LJC 125 * 175 * 150 coal mining machine cable clamp maintenance simple C-type mining cable clamp

Description :

LJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clamp maintenance simple C-type mining cable clamp

　　Our factory adheres to the principle of technology as the guide, constantly innovating and improving product quality, with the aim of meeting user needsLJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampAs a manufacturing enterprise, we are willing to serve you with good products and a higher reputation. May our products connect with yours,C-type mining cable clampBringing you wealth, connecting our friendship, and creating the future together.

　　1LJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampPurpose and scope of application:

　　This product is suitable for various types of drag type cable clamps used in coal mining machines with polymer plastics and carbon steel plates as raw materials, which are used in fully mechanized and general mining units in coal mines.

　　IILJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampNotes:

　　When transporting this product, attention should be paid to the protection of the connecting parts.

　　2. The product should be stored in an indoor warehouse at a temperature of -15 ℃~+40 ℃, avoiding contact with open flames.

　　3. During installation, make sure to insert the T-shaped plugs of the transverse connecting plate into the T-shaped slots of the left and right clamping plates respectively, and then use a glue hammer to knock the transverse connecting plate into place;

　　Make the semi-circular positioning hole of the T-shaped plug concentric with the positioning pin hole of the clamp plate; Insert the positioning pin into the positioning pin hole and tap it into place with a rubber hammer.

　　The cable clamp used for coal mining machines is lightweight, small in size, compact in structure, easy and fast to install, simple to maintain and repair, and has a long service life. It also has high tensile strength and impact resistance. Its advantage is that the inner lining steel skeleton carries drag force, protecting cables or water pipes from external forces. Nylon 66 is added with flame retardant, anti-static and other additives, which have flame retardant and anti-static effects. Adjacent cable clamps are easy to connect and can be extended as needed according to the working face of the coal mining machine. They protect cables or water pipes from reliable operation during towing, prevent breakage or damage, and improve production efficiency. There are four types of cable clamps: LJU, LJC, LJO, and LJH, with a total of 18 specifications.

　　1. Appearance

　　The surface of the cable clamp should be smooth and even, and the surface covered with non-metallic materials should not expose the steel plate. After the cable clamps are connected in series, they should rotate flexibly and bend freely, and the bending angle should meet the requirements of the technical drawings.

　　2. Basic dimensions

　　The geometric dimensions of cable clamps shall comply with the provisions of Table 1 and the processing drawings. The aperture tolerance is H13 (GB/T 1800.4-1999), the maximum deviation of hole spacing is GB/T 1804-f level (GB/T 1804-1992), the dimensional tolerances of H and A are mt4 level (GB/T 14486-2008), and the remaining dimensional tolerances shall be manufactured according to the unmarked dimensional tolerance MT5 level (GB/T 14486-2008) (see Figures 1-4).

　　3. Tensile strength

　　When the cable clamp is tested according to 7.4 of MT/T117-2007, its tensile strength should reach the working load in Table 2 and be maintained for 2 minutes. After unloading inspection, there should be no residual deformation, cracking, or detachment.

　　4. Greater tensile strength

　　When the cable clamp is tested according to the 7.5 specification in MT/T117-2007, its larger tensile breaking force should not be less than the specifications in Table 2.

　　5. Impact resistance

　　When the cable clamp is tested according to 7.6 of MT/T117-2007, it should be able to withstand the impact energy specified in Table 2, and the cable clamp should not break after withstanding the impact.

　　6. Larger bending angle

　　The larger bending angle and its ultimate deviation of adjacent cable clamps shall comply with the provisions of Table 3 or as agreed upon by the supply and demand parties.

　　This product is suitable for towing cable clamps used in coal mining machines.

　　IIILJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampMain structure and working principle: The cable clamp is composed of an O-shaped clamp plate, a cross plate, and a connecting pin shaft made of polymer plastic wrapped in carbon steel skeleton. Working principle: This product is suspended and installed on the towing cable frame of the coal mining machine, and moves together with the coal mining machine. The main function is to protect the cables and water pipes used in underground coal mining machines, in order to prevent cable and water pipe breakage and wear.

　　4LJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampInstallation and use:

　　(1). First, insert the T-shaped plugs of the horizontal connecting plate into the T-shaped slots of the left and right clamping plates, so that the semi-circular positioning holes of the T-shaped plugs are concentric with the positioning pin holes of the clamping plates. Insert the positioning pins into the positioning pin holes to form a cable clamp slot

　　(2). Align the front and rear holes of the multi section cable tray, insert the connecting pin shaft from the inside out into the holes, install the split pin, and connect them into a section of cable tray. The final length can be determined according to the needs of the coal mining face.

　　(3). Place the cable into the clamp groove and connect it with a transverse plate as shown in the diagram to form a closed cable clamp, thus forming a complete cable clamp that meets the requirements of the coal mining machine.

　　Shandong Jiabang adopts a modern enterprise management model system and adheres to the enterprise tenet of "sincerity, cooperation, and efficiency",LJC 125×one hundred and seventy-five×one hundred and fiftyCoal mining machine cable clampWe sincerely welcome your attention and selection with high-quality products and fast, comprehensive services, C-type mining cable clampCreate brilliant prospects for the mining industry together.

AfterSalesService :

• Coal mining machine cable clamp