Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

Description :

　　(1) 400 meter obstacle equipment welding: China's advanced imported two protection welding machine is used for carbon dioxide protection welding, with higher welding strength than ordinary welding, ensuring the firmness and aesthetics of the welding part; Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment 300m obstacle equipment 1. Crossing stake: composed of 5 crossing stakes with a diameter of 30cm and a height of 10cm above the ground The midpoints of the three spans on the right are 2.30 meters apart and 30 centimeters away from the centerline of the runway. The midpoint of one span is 5 meters away from the end line The midpoints of the two span stakes on the left are 2.30 meters apart and 60 centimeters away from the centerline of the runway. The midpoint of one span stake is 6.15 meters away from the end line The cross pile is composed of wooden piles and cement. 2. Trench: length, width, and depth of 2 meters each The ditch wall should be a vertical plane 3. Low wall: 2 meters wide, 1.1 meters high, and 20 centimeters thick The hole is 50 centimeters wide, 40 centimeters high, and its lower edge is 60 centimeters above the ground. It is located on the left side of the low wall The low wall is mainly composed of wooden boards. 4. High board jumping platform horizontal ladder: (The high board is 1.80 meters high, 2 meters long, 50 centimeters wide, and 5-8 centimeters thick.) The high platform is 1.5 meters high, 1 meter long, and 1 meter wide Low platform height, length, and width each 1 meter High board, high platform, low platform spaced 1 meter apart, made of bricks and cement The horizontal ladder is made of wood and supported by angle iron. It is equipped with at least 15 horizontal bars with a diameter of 3-4 centimeters, four columns with a diameter of 5 centimeters or more, and a height of 2.5 meters

　　300 meter obstacle equipment 5. Single plank bridge: 5 meters long, 1.3 meters high, diameter 20-25 centimeters, bridge plane width 10 centimeters, inclined board length 2 meters, width 20 centimeters The columns under the bridge are spaced 1-1.30 meters apart and should be painted with red and white colors, mainly composed of steel pipes

　　6. High wall: width, height of 2 meters each, thickness of 20 centimeters It is mainly composed of wooden boards 7. Low pile net: It consists of 12 columns arranged in two rows, with a row spacing of 2 meters and a spacing of 1 meter. The piles are 50 centimeters above the ground, and elastic materials are used to straighten the horizontal lines between each pair of piles to form a pile net. The ground below the net should be made of a loose and soft sand layer The column is composed of steel pipes

　　Training equipment, training equipment, sports equipment, with 20 years of industry experience, our products are sold well in China

　　Three hundred meter obstacle training ground, four hundred meter obstacle, parallel bars, horizontal bars, flying wheel (fixed roller), outdoor fitness equipment, comprehensive training equipment,

　　Five types of training equipment, including 400 meter sea crossing and island landing, dog equipment, navy roller, hanging ladder, sentry post, customized training equipment, form run, punch target stand, sandbag, sandbag stand, hunter training equipment, American style obstacle equipment, dog obstacle equipment, 500 meter obstacle, rope climbing pole combination, rope climbing pole customized equipment, wooden horse pedal, and more

　　(2) Shot blasting rust removal: Physical and mechanical rust removal is used on the surface, which not only removes rust but also increases the surface area of the equipment, laying the foundation for strengthening the plastic powder adsorption ability in subsequent processes. This is an unparalleled advantage of acid pickling rust removal;

　　(3) Electrostatic spraying: Advanced electrostatic spraying equipment and advanced environmentally friendly electrostatic powder spraying technology are used to spray the surface of the equipment, greatly improving its weather resistance and impact resistance. The color remains unchanged for eight years, and surface shot blasting hardening and purification green environmental protection technology are adopted in the front sequence, making the surface quality of the product reach the international advanced level and more environmentally friendly than traditional phosphating treatment process.

　　(4) Connection parts of 400 meter obstacle equipment: All connection parts are fastened with specially designed anti loosening and anti-theft screws, ensuring that the equipment is protected from human damage and normal use, and also preventing scratches from water chestnuts during use. The surface meets the requirements of commonality, safety, and image. Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　(5) Our products are designed and produced strictly in accordance with the national standard - "General Requirements for Fitness Equipment Safety". During the production process, we strictly control the quality to ensure that each product leaves the factory with a qualified rate, pursue zero defects in products, and achieve industry standards. 400 Obstacle Factory - Dachuang is committed to customizing and processing training equipment for 400 meters, 300 meters, 500 meters, and five other types. Dachuang Sports is honest, reliable, and reputable, providing you with comprehensive services. You are worth choosing!

　　The passing criteria for the assessment items are divided by age, and there are seven groups of obstacles in the 400 meter obstacle course. Because we have to pass through obstacles once in both directions, it should be said that Cheng has to pass through 14 obstacles. Cheng is composed of the following seven obstacles: cross pile, trench, low wall, high board jumping platform, single plank bridge, high wall, and low pile net.

　　The passing criteria are: 2 minutes and 30 seconds for those under 25 years old, 2 minutes and 40 seconds for those between 25 and 30 years old, 2 minutes and 50 seconds for those between 30-35 years old, and no assessment for those over 35 years old.

　　The content of the 400 meter obstacle:

　　100 meters: sprint 100 meters to the opposite side.

　　Two hundred meters: through five step stakes, jumping deep pits, flying low boards, benches, climbing high and low platforms, climbing cloud ladders, climbing single wooden bridges, high board walls, and drilling wire mesh.

　　Three hundred meters: jumping low pile net, high slab wall, drilling bridge pier, passing cloud ladder, high and low platform, drilling low slab wall, deep pit (2M), three-step pile.

　　400 meters: sprint back 100 meters.

　　Price reference:

　　1. 1.2 meters * 0.6 meters * 0.05 meters Available colors: blue, green

　　Thickened Oxford cloth+pearl cotton

　　1. Cross pile: composed of 5 cross piles with a diameter of 30 centimeters and a height of 10 centimeters above the ground The midpoints of the three cross stakes on the right are 2.30 meters apart, 30 centimeters away from the centerline of the runway, and 5 meters away from the end line The midpoints of the two spans on the left are 2.30 meters apart and 60 centimeters away from the centerline of the runway. The midpoint of the first span is 6.15 meters away from the end line The cross pile is composed of wooden piles or cement

　　2. Trench: 2 meters in length, width, and depth each The ditch wall should be a vertical plane

　　3. Low wall: 2 meters wide, 1.1 meters high, and 20 centimeters thick The hole is 50 centimeters wide, 40 centimeters high, and its lower edge is 60 centimeters above the ground. It is located on the left side of the low wall The low wall is mainly composed of wooden boards

　　400 meter obstacle equipment manufacturer 4. High board jumping platform: (High board height 1.80 meters, length 2 meters, width 50 centimeters, thickness 5-8 centimeters.) High platform height 1.5 meters, length and width 1 meter each Low platform height, length, and width each 1 meter High board, high platform, low platform spaced 1 meter apart, made of bricks and cement The horizontal ladder is made of wood and supported by angle iron. It is equipped with at least 15 horizontal bars with a diameter of 3-4 centimeters, four columns with a diameter of 5 centimeters or more, and a height of 2.5 meters

　　Detailed specifications of 400 meter obstacle equipment; Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　Plum Blossom Pile; Composed of 5 cross piles with a diameter of 0.3 meters and a height of 0.1 meters above the ground. The midpoints of the three cross piles on the right are 2.3 meters apart, 0.3 meters away from the centerline of the runway, and 5 meters away from the end line. The midpoints of the two cross piles on the left are 2.3 meters apart, 0.6 meters away from the centerline of the runway, and 6.15 meters away from the end line. Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　A low wall; Width of 2 meters, height of 1.1 meters, and thickness of 0.2 meters. The hole is 0.5 meters wide, 0.4 meters high, and its lower edge is 0.6 meters above the ground. It is located on the left side of the low wall.

　　High board; 1.8 meters high, 2 meters long, 0.5 meters wide, and 0.05-0.08 meters thick. The Ningbo 400m Obstacle Equipment Standard 400m Cross Sea Island Equipment 400m Obstacle Equipment Manufacturer mainly deals in: we have high and low horizontal bars, and the children's park single bar is known for its meticulous craftsmanship and surface. We specialize in children's single and parallel bar training styles at the Xiaoxiao Sports Center. We are a professional manufacturer of pictures for children's single and parallel bars. Our school parallel bar Co., Ltd. has it. If you have any other sports equipment needs, you can also come to our factory for consultation. Underground horizontal bar, table tennis table, gymnastics mat, single horizontal bar, school parallel bar manufacturer Yu Xiaoxiao Sports Hall manufacturer, ball net frame, outdoor fitness methods, etc.

　　Zhangzhou 400m obstacle equipment manufacturer's process: The surface of the three person collaborative stand column adopts electrostatic spraying process. Colors: red, yellow, blue, green bright, suitable for home fitness and college exercise. Henan Three Person Collaborative Frame Beijing Sports Goods Factory has won the trust of a large consumer group with its excellent product quality, sincere service ideas, affordable price, and trustworthy program. The manufacturer of 400 meter training equipment in Taiyuan has always adhered to the core values of "persistently providing customers with economical and healthy outdoor sports products." The manufacturer of 400 meter training equipment in Taiyuan adheres to the business philosophy of "honest cooperation, service, and win-win creation

　　The principle of use for the 400 meter obstacle equipment manufacturer in Zhangzhou: Soldiers start from the starting point in a low position and lie down, run 100 meters empty, and then turn to enter the obstacle zone. The obstacle area twists back and forth for 200 meters, in sequence: five connected piles, wide trenches, low slabs, high benches, single wooden bridges, high slabs, and barbed wire. Take another turn, jump over the barbed wire fence, climb the high board, drill the bridge hole, go up the high platform, drill the low board hole, go down the deep pit, connect the three piles, then take another turn and run back to the starting point empty. There are a total of seven groups of obstacles, but the methods of crossing obstacles are different. That's a total of 14 obstacles

　　The most common content among manufacturers of 400 meter training equipment in Wuhan is running 5000 meters. After new recruits officially join the company, once they train to run, the distance will not be less than 5000 meters. The common type is the light 5000 meter run, and there is also a collective armed five kilometer off-road (running with combat gear is called armed).

　　Wuhan 400m training equipment manufacturer push ups. Everyone is familiar with push ups, most people can do them, but those who can meet the standards and requirements will not fall into depravity. When going down, the body should be in a straight line, with the shoulders lower than the elbows and the body not touching the ground; When you come up, your hands should be straight and your buttocks should not be puckered. It should be noted that the muscles used in push up training are the chest muscles, not the biceps, which is a common misconception among many people. During training, it is usually done in groups of 100, which impressed me greatly.

　　abdominal curl. Sit ups are relatively simple. Hold your hands on your head, and when you get up, your body should be over 90 degrees. When you go down, your shoulders should be on the ground. Training is usually done in groups of 60 every two minutes. After trying it, I experienced abdominal cramps.

　　High platform; Height of 1.5 meters, length and width of 1 meter each. Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　Low platform; Height, length, and width are each 1 meter. High board, high platform, and low platform are spaced 1 meter apart.

　　Horizontal ladder; Length of 5 meters, width of 0.6 meters, height of 2.4 meters, horizontal bars of 0.03-0.04 meters, with a span of 0.5 meters between horizontal bars, and a distance of 0.3 meters from the high board jumping platform.

　　single-plank bridge; Length of 5 meters, bridge deck width of 20 centimeters, thickness of 13 centimeters, height of 1.3 meters, inclined plate length of 2 meters and width of 0.2 meters

　　The columns under the bridge should be spaced 1-1.3 meters apart and painted with alternating red and white colors.

　　High walls; Width and height are 2 meters each, and thickness is 20 centimeters.

　　Low pile net; Twelve vertical stakes are arranged in two rows, with a spacing of 2 meters and a spacing of 1 meter. The stakes are raised 0.5 meters above the ground, and elastic materials are used to straighten the horizontal lines between each pair of stakes to form a pile network. The ground below the network should be covered with a soft sand layer. Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　400 meter obstacle equipment manufacturer tells you: the process of making 400 meter obstacle equipment

　　1. The main frame is welded with 12 # channel steel to form an I-shaped base, which is firmly welded and has a standard right angle. On the basis of the I-shaped base, weld channel steel and square tube as columns, and weld four triangular brackets near the column feet as supports to ensure stability and firmness. The middle is made of cedar wood, which has good thickness stability and can prevent a normal adult from tipping over. Ningbo 400m obstacle equipment standard 400m sea crossing and island landing equipment

　　2. Paint (spray coating), process: There are two colors: camouflage and military green. The wooden board and main frame are polished to ensure that there are no burrs on the main frame and wooden board, which is not easy to hurt hands. Surface spraying and spraying are carried out.

　　The surfaces of all steel parts of 400m barrier equipment are subject to primary treatment such as pickling, phosphating and sanding, and then the imported electrostatic epoxy based powder is applied for surface treatment. The product has the advantages of acid and alkali resistance, damp heat resistance, aging resistance, and beautiful appearance. It is suitable for wet and acid rain environments, and can be used indoors and outdoors. The product coating formula does not contain toxic elements, so as to avoid damaging the health of users.

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