Cable support for electric power engineering

Abstract

The utility model relates to the technical field of electric power engineering, and discloses a cable support for electric power engineering, which comprises a base, and a supporting mechanism and a clamping mechanism are arranged on the top surface of the base. By arranging the supporting structure, cables with different diameters can be fixed, so that the cables can be conveniently and quickly installed; a double-shaft motor is arranged to rotate, so that the double-shaft motor drives a double-shaft belt wheel to rotate, the double-shaft belt wheel rotates to drive a double-end threaded rod to rotate, the double-end threaded rod drives a first sliding block to move, the first sliding block drives an annular plate to move up and down, and the annular plate and a fixing frame are mounted and dismounted; therefore, the cable support can be effectively installed according to different cable heights, and the installation is convenient and fast. By arranging the clamping mechanism, the cable can be better clamped, so that cables of different lines can be effectively installed, and subsequent circuit maintenance by workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a cable support for electric power engineering. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. When laying cables in cable trenches, power engineering requires installing cable supports on the trench walls and then placing the cables on the cable supports to achieve cable laying in the cable trench.

[0003] China Patent Network discloses a cable support for power engineering, with the publication number: CN219268422U, which includes a support rod and a support frame, wherein the front of the support rod is evenly spaced with a slide groove, and the support frame is slidably arranged in the slide groove, and further includes a hand rod and a screw rod, wherein two hand rods are symmetrically arranged in a rotational manner up and down inside the support rod, and the rear end of the hand rod is fixedly connected with a screw rod. By placing the sleeve and the two first fixing blocks into the mounting hole of the side wall of the cable laying trench, after the placement is completed, the two first fixing blocks are loosened, and the two first fixing blocks are rotated outward to contact the inner wall of the mounting hole, and then the device is fixed on the cable laying trench, thereby achieving a quick fixing effect.

[0004] The solution also has the following problem: the cable bracket cannot be adjusted according to the height of the cable that needs to be adjusted, which is not conducive to the widespread use of the cable bracket.

[0005] Therefore, we proposed a cable bracket for power engineering to solve this problem. Utility Model Content

[0006] The purpose of the utility model is to provide a cable support for electric power engineering to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable support for electric power engineering, comprising a base, the top surface of which is provided with a supporting mechanism and a clamping mechanism;

[0008] The support mechanism comprises a support portion and a power portion, wherein the support portion is located on the side of the power portion;

[0009] The power unit includes a dual-axis motor, the upper end surface of the dual-axis motor output rod is sleeved with a dual-axis pulley, the number of the dual-axis pulleys is three, the upper end surface of the dual-axis motor output rod is fixedly connected to the inner wall of the dual-axis pulley located in the middle, and three first limiting grooves are opened through the side of the base, and the inner walls of the three first limiting grooves are respectively provided with double-headed threaded rods through the bearing seat.

[0010] The supporting part includes a plurality of fixing frames, the outer surfaces of the three double-headed threaded rods are respectively threadedly sleeved with a plurality of first sliding blocks, the side surfaces of the plurality of first sliding blocks are respectively fixedly connected to the side surfaces of the plurality of fixing frames, the outer surfaces of the three double-headed threaded rods respectively penetrate the inner walls of the three first limiting grooves, the inner top surface of the base and extend to the top surface of the base, the inner wall of the dual-axis pulley located in the front is fixedly connected to the outer surface of the double-headed threaded rod located in the front, the inner wall of the dual-axis pulley located in the rear is fixedly connected to the inner wall of the dual-axis pulley located in the rear, the side surfaces of the plurality of first sliding blocks are fixedly provided with ring plates, the inner walls of the plurality of ring plates are respectively sleeved with the outer surfaces of the plurality of fixing frames, and the side surfaces of the plurality of ring plates are respectively threadedly connected to the side surfaces of the plurality of fixing frames by bolts.

[0011] Further improvements are: the clamping mechanism includes several fixed plates, the bottom surfaces of several fixed plates are respectively fixedly connected to the top surfaces of several fixed frames, several side surfaces of the fixed plates are penetrated by a first limiting groove, and several top surfaces of the fixed plates are provided with a first hydraulic rod, and the second slider is better moved by setting the first hydraulic rod.

[0012] A further improvement is that the outer surfaces of the first hydraulic rods are fixed from top to bottom through the top surfaces of the fixing plates, the inner walls of the first limiting grooves and extend to the inside of the first limiting grooves. The first hydraulic rods can be better fixed by setting the fixing plates.

[0013] Further improvements are as follows: a second sliding block is slidably sleeved on the inner walls of several of the first limiting grooves, a lower end surface of several of the first hydraulic rod output rods is fixedly connected to the side surfaces of several second sliding blocks, a first supporting frame is fixedly provided on the side surfaces of several of the second sliding blocks, and the upper clamp is moved by setting the first supporting frame.

[0014] A further improvement is that upper clamping plates are fixedly provided on the bottom surfaces of several of the first support frames, several first clamping blocks are fixedly provided on the bottom surfaces of several of the upper clamping plates, and support boxes are fixedly provided on the top surfaces of several of the fixing frames. The cables can be better clamped by providing the first clamping blocks.

[0015] A further improvement is that a second groove is formed through the top surfaces of several support boxes, dampers are fixedly provided on the inner walls of several second grooves, and T-shaped plates are slidably provided on the inner walls of several second grooves. The T-shaped plates can be moved better by providing dampers.

[0016] Further improvements are as follows: several top surfaces of the dampers are fixedly connected to the bottom surface of the T-shaped plate, several top surfaces of the T-shaped plates are fixedly provided with lower clamping plates, several top surfaces of the lower clamping plates are provided with slots, several inner walls of the slots are respectively clamped with several outer surfaces of the first clamping blocks, and the cables can be better clamped by setting the lower clamping plates.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the cable support for power engineering can fix cables of different diameters by setting a supporting structure, so that the cables can be quickly installed; a double-axis motor is set to rotate, so that the double-axis motor drives the double-axis pulley to rotate, and the double-headed threaded rod is driven to rotate by the rotation of the double-axis pulley, so that the double-headed threaded rod drives the first slider to move, and the ring plate is driven to move up and down by the first slider, and the ring plate and the fixing frame are installed and disassembled, so that the cable support can be effectively installed according to different cable heights, which is convenient and fast;

[0018] By setting up a clamping mechanism, the cable clamping operation can be better performed, thereby effectively installing cables of different lines, and facilitating workers to subsequently repair the circuits; by setting up a first hydraulic rod to drive the second slider to move up and down, the second slider drives the first support frame to move, and the first support frame drives the upper clamping plate to move up and down, thereby effectively adjusting the upper clamping plate according to different cable widths, and at the same time, by setting a damper and a T-plate to buffer the cable, the service life of the cable is effectively maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a partial front sectional view of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a three-dimensional front view of the structure of the utility model;

[0021] Figure 3 This is a three-dimensional front cross-sectional view of the structure of the utility model;

[0022] Figure 4 It is a partial enlarged view of the three-dimensional fixing frame of the utility model.

[0023] In the figure: base 1, supporting mechanism 2, dual-axis motor 201, dual-axis pulley 203, double-headed threaded rod 202, fixing frame 205, ring plate 206, first slider 204, clamping mechanism 3, fixing plate 301, first hydraulic rod 302, supporting box 303, first supporting frame 300, upper clamping plate 307, first clamping block 308, damper 304, T-plate 305, lower clamping plate 306. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution: a cable support for electric power engineering, comprising a base 1, the top surface of the base 1 is provided with a supporting mechanism 2 and a clamping mechanism 3;

[0027] The support mechanism 2 includes a support portion and a power portion, wherein the support portion is located on the side of the power portion;

[0028] The power unit includes a dual-axis motor 201, and the upper end surface of the output rod of the dual-axis motor 201 is sleeved with a dual-axis pulley 203, and the number of the dual-axis pulleys 203 is three. The upper end surface of the output rod of the dual-axis motor 201 is fixedly connected to the inner wall of the dual-axis pulley 203 located in the middle, and three first limiting grooves are opened through the side of the base 1. The inner walls of the three first limiting grooves are respectively provided with double-headed threaded rods 202 rotatably through the bearing seat;

[0029] The supporting part includes a plurality of fixing frames 205, and a plurality of first sliders 204 are respectively threadedly sleeved on the outer surfaces of the three double-headed threaded rods 202, and the side surfaces of the plurality of first sliders 204 are respectively fixedly connected to the side surfaces of the plurality of fixing frames 205, and the outer surfaces of the three double-headed threaded rods 202 respectively penetrate the inner walls of the three first limiting grooves, the inner top surface of the base 1 and extend to the top surface of the base 1, the inner wall of the dual-axis pulley 203 located in the front is fixedly connected to the outer surface of the double-headed threaded rod 202 located in the front, and the inner wall of the dual-axis pulley 203 located in the rear is fixedly connected to the inner wall of the dual-axis pulley 203 located in the rear, and the side surfaces of the plurality of first sliders 204 are fixedly provided with ring plates 206, and the inner walls of the plurality of ring plates 206 are respectively sleeved with the outer surfaces of the plurality of fixing frames 205, and the side surfaces of the plurality of ring plates 206 are respectively threadedly connected to the side surfaces of the plurality of fixing frames 205 by bolts.

[0030] Furthermore, the present embodiment fixes cables of different diameters by setting a support structure 2, thereby facilitating quick installation of the cables; by setting a double-axis motor 201 to rotate, the double-axis motor 201 drives the double-axis pulley 203 to rotate, thereby driving the double-headed threaded rod 202 to rotate through the rotation of the double-axis pulley 203, so that the double-headed threaded rod 202 drives the first slider 204 to move, and the ring plate 206 is driven to move up and down through the first slider 204, and the ring plate 206 and the fixing frame 205 are installed and disassembled, so that the cable bracket can be effectively installed according to different cable heights, which is convenient and quick;

[0031] Embodiment 2

[0032] See also Figure 1-Figure 4 , and based on the first embodiment, further obtain:

[0033] The clamping mechanism 3 includes a plurality of fixed plates 301 , the bottom surfaces of the plurality of fixed plates 301 are fixedly connected to the top surfaces of the plurality of fixed frames 205 , the sides of the plurality of fixed plates 301 are all provided with first limiting grooves, and the top surfaces of the plurality of fixed plates 301 are all provided with first hydraulic rods 302 .

[0034] Furthermore, in this embodiment, outer surfaces of a plurality of first hydraulic rods 302 are fixed from top to bottom, penetrate through the top surfaces of a plurality of fixing plates 301 , the inner walls of a plurality of first limiting grooves, and extend to the inside of a plurality of first limiting grooves.

[0035] Furthermore, in this embodiment, the inner walls of several first limiting grooves are slidably sleeved with second sliders, the lower end surfaces of several first hydraulic rods 302 output rods are fixedly connected to the side surfaces of several second sliders, and the side surfaces of several second sliders are fixedly provided with first support frames 300.

[0036] Furthermore, in this embodiment, upper clamping plates 307 are fixedly disposed on the bottom surfaces of several first support frames 300, several first clamping blocks 308 are fixedly disposed on the bottom surfaces of several upper clamping plates 307, and support boxes 303 are fixedly disposed on the top surfaces of several fixing frames 205.

[0037] Furthermore, in this embodiment, second grooves are formed through the top surfaces of several support boxes 303, dampers 304 are fixedly provided on the inner walls of several second grooves, and T-shaped plates 305 are slidably provided on the inner walls of several second grooves.

[0038] Furthermore, in this embodiment, the top surfaces of several dampers 304 are fixedly connected to the bottom surfaces of the T-shaped plates 305, and the top surfaces of several T-shaped plates 305 are fixedly provided with lower clamping plates 306. The top surfaces of several lower clamping plates 306 are all provided with slots, and the inner walls of several slots are respectively clamped with the outer surfaces of several first clamping blocks 308.

[0039] Furthermore, this embodiment can better perform the cable clamping operation by setting up the clamping mechanism 3, so as to effectively install the cables of different lines and facilitate the workers to repair the circuits later; by setting the first hydraulic rod 302 to drive the second slider to move up and down, the second slider drives the first support frame 300 to move, and the upper clamping plate 307 is driven to move up and down by the first support frame 300, so as to effectively adjust the upper clamping plate 307 according to different cable widths, and at the same time, by setting the damper 304 and the T-plate 305 to buffer the cable, the service life of the cable is effectively maintained.

[0040] When in use, by setting the supporting structure 2 and setting the double-axis motor 201 to rotate, the double-axis motor 201 drives the double-axis pulley 203 to rotate, thereby the double-headed threaded rod 202 is driven to rotate by the rotation of the double-axis pulley 203, so that the double-headed threaded rod 202 drives the first slider 204 to move, and the ring plate 206 is driven to move up and down by the first slider 204, and the ring plate 206 and the fixed frame 205 are installed and disassembled, and the clamping mechanism 3 is set, and the first hydraulic rod 302 is set to drive the second slider to move up and down, so that the second slider drives the first support frame 300 to move, and the upper clamping plate 307 is driven to move up and down by the first support frame 300, so that the upper clamping plate 307 is effectively adjusted according to different cable widths, and the cable is buffered by setting the damper 304 and the T-plate 305, so as to effectively maintain the service life of the cable.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable support for electric power engineering, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a supporting mechanism (2) and a clamping mechanism (3); The support mechanism (2) comprises a support portion and a power portion, wherein the support portion is located on the side of the power portion; The power unit comprises a dual-axis motor (201), the upper end surface of the output rod of the dual-axis motor (201) is sleeved with a dual-axis pulley (203), the number of the dual-axis pulleys (203) is three, the upper end surface of the output rod of the dual-axis motor (201) is fixedly connected to the inner wall of the dual-axis pulley (203) located in the middle, and three first limiting grooves are formed through the side surface of the base (1), and the inner walls of the three first limiting grooves are respectively provided with double-headed threaded rods (202) rotatably arranged through bearing seats; The support portion comprises a plurality of fixing frames (205), the outer surfaces of the three double-headed threaded rods (202) are respectively threadedly sleeved with a plurality of first sliders (204), the side surfaces of the plurality of first sliders (204) are respectively fixedly connected to the side surfaces of the plurality of fixing frames (205), the outer surfaces of the three double-headed threaded rods (202) respectively penetrate the inner walls of the three first limiting grooves, the inner top surface of the base (1) and extend to the top surface of the base (1), the inner wall of the dual-axis pulley (203) located in the front and the inner wall of the dual-axis pulley (203) located in the front The outer surface of the double-headed threaded rod (202) is fixedly connected, the inner wall of the double-axis pulley (203) located at the rear is fixedly connected to the inner wall of the double-axis pulley (203) located at the rear, and the side surfaces of several first sliders (204) are fixedly provided with ring plates (206), the inner walls of several ring plates (206) are respectively sleeved with the outer surfaces of several fixing frames (205), and the side surfaces of several ring plates (206) are respectively connected to the side surfaces of several fixing frames (205) by bolt threads.

2. A cable support for electric power engineering according to claim 1, characterized in that: The clamping mechanism (3) comprises a plurality of fixed plates (301), the bottom surfaces of the plurality of fixed plates (301) being fixedly connected to the top surfaces of the plurality of fixed frames (205) respectively, the side surfaces of the plurality of fixed plates (301) being provided with first limiting grooves, and the top surfaces of the plurality of fixed plates (301) being provided with first hydraulic rods (302).

3. A cable support for electric power engineering according to claim 2, characterized in that: The outer surfaces of the plurality of first hydraulic rods (302) are respectively fixed from top to bottom through the top surfaces of the plurality of fixing plates (301), the inner walls of the plurality of first limiting grooves, and extend into the interiors of the plurality of first limiting grooves.

4. A cable support for electric power engineering according to claim 3, characterized in that: Second sliders are slidably sleeved on the inner walls of a plurality of the first limiting grooves, the lower end surfaces of the output rods of a plurality of the first hydraulic rods (302) are fixedly connected to the side surfaces of a plurality of the second sliders, and the side surfaces of a plurality of the second sliders are fixedly provided with first support frames (300).

5. A cable support for electric power engineering according to claim 4, characterized in that: An upper clamping plate (307) is fixedly disposed on the bottom surfaces of a plurality of the first support frames (300), a plurality of first clamping blocks (308) are fixedly disposed on the bottom surfaces of a plurality of the upper clamping plates (307), and a support box (303) is fixedly disposed on the top surfaces of a plurality of the fixing frames (205).

6. A cable support for electric power engineering according to claim 5, characterized in that: A second groove is formed through the top surfaces of a plurality of the support boxes (303), a damper (304) is fixedly provided on the inner walls of a plurality of the second grooves, and a T-shaped plate (305) is slidably provided on the inner walls of a plurality of the second grooves.

7. A cable support for electric power engineering according to claim 6, characterized in that: The top surfaces of the plurality of dampers (304) are respectively fixedly connected to the bottom surfaces of the T-shaped plates (305); the top surfaces of the plurality of T-shaped plates (305) are respectively fixedly provided with lower clamping plates (306); the top surfaces of the plurality of lower clamping plates (306) are all provided with clamping grooves, and the inner walls of the plurality of clamping grooves are respectively clamped with the outer surfaces of the plurality of first clamping blocks (308).

Images