Wire and cable laying fixing device

Abstract

The utility model relates to the technical field of cable laying, and discloses a wire and cable laying fixing device which comprises a rectangular frame and a buffer assembly arranged above the rectangular frame, the buffer assembly comprises a driving motor fixedly connected to the left side of the outer wall of the rectangular frame, and the output end of the driving motor is fixedly connected with a bidirectional threaded rod. The other end of the bidirectional threaded rod is rotatably connected with the inner wall of the rectangular frame, the outer wall of the bidirectional threaded rod is symmetrically in threaded connection with two sleeving blocks, the tops of the sleeving blocks are fixedly connected with sleeves, the bottoms of the inner walls of the sleeves are fixedly connected with springs, the other ends of the springs are fixedly connected with sliding rods, and the outer walls of the sliding rods are slidably connected with the inner walls of the sleeves. And the top of the sliding rod is fixedly connected with a bearing block, through the arrangement of the buffer assembly, the effect of damping and buffering the bearing block can be achieved through the sliding rod, a spring, a transverse plate, a limiting rod and a limiting lantern ring, and the stability of the device after the cable main body is fixed is improved.

Description

Technical Field

[0001] This utility model relates to the field of cable laying technology, specifically to a cable laying and fixing device. Background Technology

[0002] Cables are typically made up of several or groups of conductors (at least two conductors per group) twisted around a central core, resembling a rope in shape. They are covered with a highly insulating layer. Cables include power cables, control cables, compensating cables, shielded cables, and high-temperature cables, all composed of single or multiple strands of conductors and insulation layers, used to connect circuits. With my country's rapid economic development and the gradual improvement of urban infrastructure, the requirements for cable laying are becoming increasingly stringent. In aerial cable laying, fixing devices are needed to secure the cables.

[0003] In existing technologies, cable laying fixing devices typically secure cables by clamping them. However, strong winds are common in daily life, causing the cables to vibrate and the device to sway. To prevent cable vibration caused by strong winds, it is necessary to fix the cables and then dampen them to improve the stability of the fixing device. Therefore, we propose a cable laying fixing device. Utility Model Content

[0004] The purpose of this utility model is to provide a device for laying and fixing wires and cables, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wire and cable laying and fixing device, comprising a rectangular frame and a buffer assembly disposed above the rectangular frame. The buffer assembly includes a drive motor fixedly connected to the left side of the outer wall of the rectangular frame. A bidirectional threaded rod is fixedly connected to the output end of the drive motor. The other end of the bidirectional threaded rod is rotatably connected to the inner wall of the rectangular frame. Two sleeve blocks are symmetrically threaded to the outer wall of the bidirectional threaded rod. A sleeve is fixedly connected to the top of the sleeve block. A spring is fixedly connected to the bottom of the inner wall of the sleeve. The other end of the spring... A sliding rod is fixedly connected, with its outer wall slidably connected to the inner wall of the sleeve. A bearing block is fixedly connected to the top of the sliding rod, and the cable body is slidably connected to the top of the bearing block. A horizontal plate is fixedly connected to the bottom side wall of the bearing block, and a limit rod is fixedly connected to the bottom of the horizontal plate. A limit collar is slidably connected to the outer wall of the limit rod, and the side wall of the limit collar is fixedly connected to the top outer wall of the sleeve block. By setting up a buffer assembly, the bearing block can be damped and buffered through the sliding rod, spring, horizontal plate, limit rod, and limit collar, thereby improving the stability of the device after fixing the cable body.

[0006] Preferably, the top of the support block is further provided with a fixing component. The fixing component includes a U-shaped block fixedly connected to the top of the support block. A cylinder is fixedly connected to the top of the inner wall of the U-shaped block. A clamping block is fixedly connected to the output end of the cylinder. The outer wall of the clamping block is slidably connected to the inner wall of the U-shaped block. The bottom inner wall of the clamping block is slidably connected to the outer wall of the cable body. By setting the fixing component, when the operator places the cable body on the top of the support block during the cable laying process and needs to fix the cable body, the operator opens the cylinder, causing the output end of the cylinder to push the clamping block downward along the inner wall of the U-shaped block, so that the bottom inner wall of the clamping block squeezes the cable body, thereby fixing the cable body and improving the stability of the cable body after laying.

[0007] Preferably, the bottom of the rectangular frame is fixedly connected to a bracket, and there are two brackets, which are located at the bottom of both sides of the rectangular frame. By setting two brackets at the bottom of the rectangular frame, a stable support function for the rectangular frame can be achieved.

[0008] Preferably, the top of the socket block has three sleeves evenly distributed.

[0009] Preferably, the inner wall of one side of the limiting collar is adapted to the outer wall of the limiting rod, and the top of the limiting rod is fixedly connected to the bottom of the horizontal plate.

[0010] Preferably, there are two limiting collars, which are located on both sides of the connecting block.

[0011] This utility model provides a device for laying and fixing electrical wires and cables. This device has the following advantages:

[0012] (1) This cable laying and fixing device, by setting a buffer component, allows the operator to fix the cable body during the laying process by first turning on the drive motor to rotate the bidirectional threaded rod. During the rotation of the bidirectional threaded rod, the two socket blocks will move away from each other along its outer wall. During the movement of the two socket blocks away from each other, the fixing distance between the socket blocks and the cable body can be adjusted according to the length of the cable body. After the distance between the two socket blocks is adjusted, the operator lays the cable body on the top inner wall of the bearing block and fixes the cable body. After the cable body is fixed, in the event of strong winds... In this situation, strong winds will blow the load-bearing block downwards. As the load-bearing block moves downwards, it will compress the sliding rod and cause it to compress the spring. After the load-bearing block moves downwards, it will also drive the horizontal plate downwards. During the movement of the horizontal plate, the limiting rod will slide along the inner wall of the limiting collar, thus limiting the movement of the load-bearing block. When the sliding rod compresses the spring, the spring's reaction will reset the sliding rod and the load-bearing block, allowing the load-bearing block to return to its initial height. This achieves the fixation of the cable body, buffering and damping it, and preventing the cable body from being affected by vibration due to strong winds, thus ensuring the stability of the fixed cable body.

[0013] (2) The cable laying and fixing device, by setting a fixing component, when the operator places the cable body on the top of the bearing block during the laying process, and it is necessary to fix the cable body, the operator opens the cylinder, which causes the output end of the cylinder to push the clamping block down along the inner wall of the U-shaped block, so that the bottom inner wall of the clamping block squeezes the cable body, thereby fixing the cable body and improving the stability of the cable body after laying. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a partial cross-sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the buffer assembly in this utility model;

[0017] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;

[0018] Figure 5 This is a schematic diagram of the fixing component in this utility model.

[0019] In the diagram: 1. Rectangular frame; 2. Bracket; 31. Buffer assembly; 311. Drive motor; 312. Bidirectional threaded rod; 313. Sleeve block; 314. Sleeve; 315. Spring; 316. Slide rod; 317. Bearing block; 318. Cable body; 319. Horizontal plate; 3110. Limiting rod; 3111. Limiting collar; 32. Fixing assembly; 321. U-shaped block; 322. Cylinder; 323. Clamping block. Detailed Implementation

[0020] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0021] A preferred embodiment of the wire and cable laying and fixing device provided by this utility model is, for example... Figures 1 to 5 As shown: A cable laying and fixing device includes a rectangular frame 1 and a buffer assembly 31 disposed above the rectangular frame 1. The buffer assembly 31 includes a drive motor 311 fixedly connected to the left side of the outer wall of the rectangular frame 1. The output end of the drive motor 311 is fixedly connected to a bidirectional threaded rod 312. The other end of the bidirectional threaded rod 312 is rotatably connected to the inner wall of the rectangular frame 1. The outer wall of the bidirectional threaded rod 312 is symmetrically threaded with two sleeve blocks 313. The top of the sleeve block 313 is fixedly connected to a sleeve 314. The bottom of the inner wall of the sleeve 314 is fixedly connected to... A spring 315 is connected to the other end of the sleeve 314. A slide rod 316 is fixedly connected to the other end of the spring 315. The outer wall of the slide rod 316 is slidably connected to the inner wall of the sleeve 314. A bearing block 317 is fixedly connected to the top of the slide rod 316. A cable body 318 is slidably connected to the top of the bearing block 317. A horizontal plate 319 is fixedly connected to the bottom side wall of the bearing block 317. A limit rod 3110 is fixedly connected to the bottom of the horizontal plate 319. A limit collar 3111 is slidably connected to the outer wall of the limit rod 3110. The side wall of the limit collar 3111 is fixedly connected to the top outer wall of the sleeve block 313.

[0022] By setting up the buffer component 31, when it is necessary to fix the cable body 318 during the laying process, the operator first turns on the drive motor 311 to make the bidirectional threaded rod 312 rotate. During the rotation of the bidirectional threaded rod 312, it will drive the two socket blocks 313 to move away from each other along its outer wall. During the process of the two socket blocks 313 moving away from each other, the fixing distance between the socket blocks 313 and the cable body 318 can be adjusted according to the length of the cable body 318. After the distance between the two socket blocks 313 is adjusted, the operator lays the cable body 318 on the top inner wall of the bearing block 317 and fixes the cable body 318. After the cable body 318 is fixed, in the event of strong wind, the strong wind will blow the bearing block 317. 7. Moving downwards: As the bearing block 317 moves downwards, it will compress the slide rod 316, causing the slide rod 316 to compress the spring 315. After the bearing block 317 moves downwards, it will also drive the horizontal plate 319 to move downwards. During the movement of the horizontal plate 319, it will cause the limiting rod 3110 to slide along the inner wall of the limiting collar 3111, thereby limiting the movement of the bearing block 317. When the slide rod 316 compresses the spring 315, the spring 315 will react and reset the slide rod 316 and the bearing block 317, allowing the bearing block 317 to return to its initial height. This achieves the purpose of fixing the cable body 318 and buffering and damping it, preventing the cable body 318 from being affected by vibration due to strong winds.

[0023] A preferred embodiment of the wire and cable laying and fixing device provided by this utility model is, for example... Figures 1 to 5 As shown: A fixing component 32 is also provided on the top of the support block 317. The fixing component 32 includes a U-shaped block 321 fixedly connected to the top of the support block 317. A cylinder 322 is fixedly connected to the top of the inner wall of the U-shaped block 321. A clamping block 323 is fixedly connected to the output end of the cylinder 322. The outer wall of the clamping block 323 is slidably connected to the inner wall of the U-shaped block 321. The bottom inner wall of the clamping block 323 is slidably connected to the outer wall of the cable body 318.

[0024] By setting the fixing component 32, when the operator places the cable body 318 on top of the bearing block 317 during the laying process, and it is necessary to fix the cable body 318, the operator opens the cylinder 322, causing the output end of the cylinder 322 to push the clamping block 323 downward along the inner wall of the U-shaped block 321, so that the bottom inner wall of the clamping block 323 squeezes the cable body 318, thereby fixing the cable body 318 and improving the stability of the cable body 318 after laying.

[0025] Furthermore, the bottom of the rectangular frame 1 is fixedly connected with a bracket 2. There are two brackets 2, located at the bottom of both sides of the rectangular frame 1. By setting two brackets 2 at the bottom of the rectangular frame 1, a stable support function for the rectangular frame 1 can be achieved.

[0026] Furthermore, three sleeves 314 are evenly distributed on the top of the socket block 313.

[0027] Furthermore, the inner wall of one side of the limiting collar 3111 is adapted to the outer wall of the limiting rod 3110, and the top of the limiting rod 3110 is fixedly connected to the bottom of the horizontal plate 319.

[0028] In addition, there are two limiting collars 3111, which are located on both sides of the socket block 313.

[0029] Working Principle: When it is necessary to fix the cable body 318 during the laying process, the operator first turns on the drive motor 311 to rotate the bidirectional threaded rod 312. During the rotation of the bidirectional threaded rod 312, it will drive the two socket blocks 313 to move away from each other along its outer wall. During the relative movement of the two socket blocks 313, the fixing distance between the socket blocks 313 and the cable body 318 can be adjusted according to the length of the cable body 318. After the distance between the two socket blocks 313 is adjusted, the operator lays the cable body 318 on the top inner wall of the bearing block 317 and fixes the cable body 318. After the cable body 318 is fixed, in the event of strong winds, the strong wind will blow the bearing block 317 downwards. During the downward movement of the bearing block 317, it compresses the slide rod 316, causing the slide rod 316 to compress the spring 315. After the bearing block 317 moves downward, it also drives the horizontal plate 319 to move downward. During the movement of the horizontal plate 319, it causes the limiting rod 3110 to slide along the inner wall of the limiting collar 3111, thereby limiting the movement of the bearing block 317. When the slide rod 316 compresses the spring 315, the spring 315 will reset the slide rod 316 and the bearing block 317, allowing the bearing block 317 to return to its initial height. This achieves the purpose of buffering and damping the cable body 318 after it is fixed, preventing the cable body 318 from being affected by vibration due to strong winds.

[0030] During the laying of the cable body 318, after the operator places the cable body 318 on top of the bearing block 317, when it is necessary to fix the cable body 318, the operator opens the cylinder 322, causing the output end of the cylinder 322 to push the clamping block 323 downward along the inner wall of the U-shaped block 321, so that the bottom inner wall of the clamping block 323 squeezes the cable body 318, thereby fixing the cable body 318 and improving the stability of the cable body 318 after laying.

[0031] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to this application.

Claims

1. A cable laying and fixing device, comprising a rectangular frame (1) and a buffer assembly (31) disposed above the rectangular frame (1), characterized in that: The buffer assembly (31) includes a drive motor (311) fixedly connected to the left side of the outer wall of the rectangular frame (1). The output end of the drive motor (311) is fixedly connected to a bidirectional threaded rod (312). The other end of the bidirectional threaded rod (312) is rotatably connected to the inner wall of the rectangular frame (1). The outer wall of the bidirectional threaded rod (312) is symmetrically threaded with two sleeve blocks (313). The top of the sleeve block (313) is fixedly connected to a sleeve (314). The bottom of the inner wall of the sleeve (314) is fixedly connected to a spring (315). The other end of the spring (315) is fixedly connected to a sliding... The outer wall of the sliding rod (316) is slidably connected to the inner wall of the sleeve (314). A bearing block (317) is fixedly connected to the top of the sliding rod (316). A cable body (318) is slidably connected to the top of the bearing block (317). A horizontal plate (319) is fixedly connected to the bottom side wall of the bearing block (317). A limiting rod (3110) is fixedly connected to the bottom of the horizontal plate (319). A limiting collar (3111) is slidably connected to the outer wall of the limiting rod (3110). The side wall of the limiting collar (3111) is fixedly connected to the top outer wall of the sleeve block (313).

2. The cable laying and fixing device according to claim 1, characterized in that: The top of the support block (317) is also provided with a fixing component (32), the fixing component (32) includes a U-shaped block (321) fixedly connected to the top of the support block (317), a cylinder (322) is fixedly connected to the top of the inner wall of the U-shaped block (321), a clamping block (323) is fixedly connected to the output end of the cylinder (322), the outer wall of the clamping block (323) is slidably connected to the inner wall of the U-shaped block (321), and the bottom inner wall of the clamping block (323) is slidably connected to the outer wall of the cable body (318).

3. The cable laying and fixing device according to claim 1, characterized in that: The bottom of the rectangular frame (1) is fixedly connected to a bracket (2), and there are two brackets (2), which are located at the bottom of both sides of the rectangular frame (1).

4. The cable laying and fixing device according to claim 1, characterized in that: The top of the socket block (313) is evenly distributed with three sleeves (314).

5. The cable laying and fixing device according to claim 1, characterized in that: The inner wall of one side of the limiting collar (3111) is adapted to the outer wall of the limiting rod (3110), and the top of the limiting rod (3110) is fixedly connected to the bottom of the horizontal plate (319).

6. The cable laying and fixing device according to claim 1, characterized in that: There are two limiting collars (3111), which are located on both sides of the socket block (313).

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