Cable clamp convenient for cable installation and replacement

Abstract

The utility model discloses a cable clamp convenient for cable installation and replacement, which comprises a base and a clamping block arranged above the base, one side of the clamping block opposite to the base is provided with an arc-shaped groove, the lower end of the clamping block is fixedly connected with two connecting blocks, the two connecting blocks are respectively arranged on two sides of the arc-shaped groove, and the arc-shaped groove is arranged on the base. The upper end of the base is provided with a connecting groove corresponding to the connecting block, the lower end of the connecting block slidably extends into the connecting groove, a sliding groove is formed in the connecting block, a sliding block is slidably connected into the sliding groove, a plurality of transversely-arranged guide rods are slidably inserted into the sliding block, and the two ends of each guide rod penetrate through the sliding block and are fixed to the inner side wall of the sliding groove. And a spring is sleeved on the guide rod. According to the utility model, through the arrangement of the handle, the pull rope and other mechanisms, a user can quickly lock and unlock the clamping block, so that the user can conveniently install and replace a cable, and the convenience and the efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a cable clamp which is convenient for cable installation and replacement. Background Art

[0002] Cable processing clamps are mainly used to fix and protect cables to ensure the stability and safety of cables during processing and use. These clamps can be customized according to different cable types and processing requirements to adapt to various cable diameters, shapes and materials.

[0003] The inventor discovered during the process of implementing the utility model:

[0004] At present, cable clamps on the market are generally fixed by bolts. Operators need to turn the bolts or rotate the bolts multiple times to fix them. The operation is cumbersome and the efficiency needs to be improved. Summary of the invention

[0005] In order to solve the problems existing in the prior art, the utility model provides a cable clamp which is convenient for cable installation and replacement.

[0006] To this end, the technical solution of the utility model is: a cable clamp that is convenient for cable installation and replacement, including a base and a clamping block arranged above the base, an arc groove is provided on the side of the clamping block opposite to the base, the lower end of the clamping block is fixedly connected to two connecting blocks, the two connecting blocks are respectively located on both sides of the arc groove, the upper end of the base is provided with a connecting groove corresponding to the connecting block, the lower end of the connecting block slides and extends into the connecting groove, a slide groove is provided in the connecting block, a slider is slidably connected in the slide groove, a plurality of laterally arranged guide rods are slidably inserted in the slider, the two ends of the guide rod respectively penetrate the slider and are fixed to the inner side wall of the slide groove, a spring is sleeved on the guide rod, the two ends of the spring respectively abut against the slider and the inner side wall of the slide groove, and the slider is fixed on the side away from the spring. A wedge-shaped block is connected, and a slot corresponding to the block is provided on the inner side wall of the connecting groove, and the end of the block away from the slider slides through the connecting block and extends into the slot, a pull rope is fixedly connected to the side of the slider away from the block, and a first wire ring is fixedly connected to the side of the slide groove away from the block, a semi-annular handle is fixedly connected to the upper end of the clamping block, a pull ring is provided in the handle, a storage groove is provided in the clamping block and near the top, an opening is provided at the top of the storage groove, two second through holes communicating with the storage groove are provided at the lower end of the clamping block, a first through hole communicating with the second through hole is provided at the inner top of the slide groove, and the end of the pull rope away from the slider slides through the first wire ring, the first through hole, the second through hole, the storage groove and the opening in sequence and is fixedly connected to the lower end of the pull ring.

[0007] Preferably, the upper sliding sleeve of the pull rope is provided with a second wire loop, and the lower end of the second wire loop is fixed to the inner bottom of the storage groove.

[0008] Preferably, a fixing sleeve is fixedly mounted on one end of the pull rope close to the slider, and one end of the fixing sleeve is fixed to the outer side wall of the slider.

[0009] Preferably, grooves are provided at both upper and lower ends of the sliding block, and balls are rollingly connected to the inner side walls of the grooves, and parts of the balls pass through the grooves.

[0010] Preferably, the left and right sides of the base are provided with fixing blocks extending in opposite directions, and the fixing blocks are provided with bolt holes.

[0011] Preferably, a rubber pad is provided on the inner side wall of the arc-shaped groove.

[0012] Beneficial effects: Compared with the prior art, the utility model can realize the fast position locking of the clamp block with the base through the setting of the guide rod, spring, slider, clamp block and clamp slot, so as to facilitate the user to clamp and fix the cable; through the setting of the handle, pull ring and pull rope, the position can be quickly unlocked and the user can remove the clamp block, so as to facilitate the user to replace the cable. In the utility model, through the setting of the handle and pull rope and other mechanisms, the user can quickly lock and unlock the clamp block, so as to facilitate the user to install and replace the cable, and the convenience and efficiency are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model.

[0014] Figure 2 It is the internal structure diagram of the utility model.

[0015] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0016] As shown in the figure: 1. base; 2. clamping block; 3. connecting block; 4. rubber pad; 5. pull rope; 6. handle; 7. pull ring; 8. fixing block; 9. first wire ring; 10. guide rod; 11. spring; 12. slider; 13. clamping block. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings, but this embodiment should not be understood as a limitation to the present invention.

[0018] The utility model Figures 1 to 3 As shown:

[0019] A cable clamp for facilitating cable installation and replacement comprises a base 1 and a clamping block 2 arranged above the base 1, the clamping block 2 cooperates with the base 1 to clamp the cable, the left and right sides of the base 1 are provided with fixing blocks 8 extending in the opposite direction, which are used to facilitate users to install and fix the base 1 with bolts, the fixing blocks 8 are provided with bolt holes, the clamping block 2 is provided with an arc groove on the side opposite to the base 1, and a rubber pad 4 is provided on the inner side wall of the arc groove to prevent the cable from being worn, the lower end of the clamping block 2 is fixedly connected with two connecting blocks 3 to prevent the clamping block 2 from loosening, the two connecting blocks 3 are respectively located on both sides of the arc groove, the upper end of the base 1 is provided with a connecting groove corresponding to the connecting block 3, and the lower end of the connecting block 3 slides and extends into the connecting groove;

[0020] In this embodiment, a slide groove is provided in the connecting block 3, and a slider 12 is slidably connected in the slide groove to drive the block 13 to move. The upper and lower ends of the slider 12 are provided with grooves, and the inner side walls of the grooves are rollingly connected with balls to reduce the resistance of the slider 12 when it moves. The ball part penetrates the groove, and a plurality of transversely arranged guide rods 10 are slidably inserted in the slider 12 to keep the slider 12 moving in a straight line. The two ends of the guide rods 10 respectively penetrate the slider 12 and are fixed to the inner side wall of the slide groove. A spring 11 is sleeved on the guide rod 10 to play an elastic supporting role for the slider 12, and the two ends of the spring 11 are respectively against the slider 12 and the inner side wall of the slide groove;

[0021] In this embodiment, a wedge-shaped block 13 is fixedly connected to the side of the slider 12 away from the spring 11, which is used to cooperate with the slot to lock the connection block 3 in position. A slot corresponding to the block 13 is provided on the inner side wall of the connection slot. The end of the block 13 away from the slider 12 slides through the connection block 3 and extends into the slot. A pull rope 5 is fixedly connected to the side of the slider 12 away from the block 13, which is used to drive the slider 12 to move in a direction away from the slot. A fixed sleeve is fixedly sleeved on the end of the pull rope 5 close to the slider 12, and one end of the fixed sleeve is fixed to the outer side wall of the slider 12.

[0022] In this embodiment, a first wire loop 9 is fixedly connected to the side of the slide groove away from the clamping block 13, which is used to improve the smoothness of the movement of the pull rope 5. A semi-annular handle 6 is fixedly connected to the upper end of the clamping block 2, which is used to facilitate the user to lift the clamping block 2. A pull ring 7 is provided in the handle 6, which is used to facilitate the user to pull the pull rope 5. A storage groove is provided in the clamping block 2 and near the top. An opening is provided at the top of the storage groove. Two second through holes communicating with the storage groove are provided at the lower end of the clamping block 2. A first through hole communicating with the second through hole is provided at the inner top of the slide groove. The end of the pull rope 5 away from the slider 12 slides through the first wire loop 9, the first through hole, the second through hole, the storage groove and the opening in sequence and is fixedly connected to the lower end of the pull ring 7. A second wire loop is provided on the sliding sleeve of the pull rope 5 to improve the smoothness of the movement of the pull rope 5. The lower end of the second wire loop is fixed to the inner bottom of the storage groove.

[0023] The working principle of this utility model:

[0024] When the clamp block 3 is fully inserted, the slider 12 is pushed and reset by the elasticity of the spring 11, and the slider 12 pushes the clamp block 13 to move and reset into the slot, thereby locking the connection block 3 in position, thereby preventing the clamp block 2 from loosening. When the cable needs to be disassembled and replaced, hold the handle 6 and insert your fingers into the pull ring 7, first pull the pull ring 7 upwards and then pull the handle 6 upwards, drive the pull rope 5 to move through the handle 7, pull the slider 12 through the pull rope 5 to drive the clamp block 13 to disengage from the slot, and at the same time, drive the clamp block 2 to rise through the handle 6, so that the clamp block 2 can be separated from the base 1, thereby facilitating the user to quickly disassemble and remove the cable for replacement.

[0025] Parts not described in detail in this specification are well-known technologies in the art.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable clamp for facilitating cable installation and replacement, comprising a base (1) and a clamping block (2) arranged above the base, characterized in that: The clamping block (2) is provided with an arc groove on one side opposite to the base (1); the lower end of the clamping block (2) is fixedly connected to two connecting blocks (3); the two connecting blocks (3) are respectively located on both sides of the arc groove; the upper end of the base (1) is provided with a connecting groove corresponding to the connecting block (3); the lower end of the connecting block (3) slides and extends into the connecting groove; a sliding groove is provided in the connecting block (3); a sliding block (12) is slidably connected in the sliding groove; a plurality of transversely arranged guide rods (10) are slidably inserted in the sliding block (12); The two ends of the guide rod (10) respectively penetrate the slider (12) and are fixed to the inner wall of the slide groove. The guide rod (10) is sleeved with a spring (11). The two ends of the spring (11) respectively abut against the slider (12) and the inner wall of the slide groove. A wedge-shaped clamping block (13) is fixedly connected to the side of the slider (12) away from the spring (11). A clamping groove corresponding to the clamping block (13) is provided on the inner wall of the connecting groove. The end of the clamping block (13) away from the slider (12) slides through the connecting block (3) and extends into the clamping groove. A pull rope (5) is fixedly connected to the side of the slider (12) away from the clamping block (13), a first wire loop (9) is fixedly connected to the side of the slide groove away from the clamping block (13), a semi-circular handle (6) is fixedly connected to the upper end of the clamping block (2), a pull ring (7) is provided in the handle (6), a storage groove is provided in the clamping block (2) and near the top, an opening is provided in the top of the storage groove, two second through holes communicating with the storage groove are provided at the lower end of the clamping block (2), a first through hole communicating with the second through holes is provided at the inner top of the slide groove, and an end of the pull rope (5) away from the slider (12) slides through the first wire loop (9), the first through hole, the second through hole, the storage groove and the opening in sequence and is fixedly connected to the lower end of the pull ring (7).

2. A cable clamp for facilitating cable installation and replacement according to claim 1, characterized in that: The upper sliding sleeve of the pull rope (5) is provided with a second wire loop, and the lower end of the second wire loop is fixed to the inner bottom of the storage groove.

3. A cable clamp for facilitating cable installation and replacement according to claim 1 or 2, characterized in that: One end of the pull rope (5) close to the slider (12) is fixedly sleeved with a fixing sleeve, and one end of the fixing sleeve is fixed to the outer side wall of the slider (12).

4. A cable clamp for facilitating cable installation and replacement according to claim 3, characterized in that: The upper and lower ends of the slider (12) are both provided with grooves, and a ball is rollingly connected to the inner wall of the groove, and part of the ball passes through the groove.

5. A cable clamp for facilitating cable installation and replacement according to claim 1, 2 or 4, characterized in that: The left and right sides of the base (1) are provided with fixing blocks (8) extending in opposite directions, and the fixing blocks (8) are provided with bolt holes.

6. A cable clamp for facilitating cable installation and replacement according to claim 5, characterized in that: A rubber pad (4) is provided on the inner side wall of the arc-shaped groove.

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