Convenient-to-adjust cable rack for electrical construction

Abstract

The utility model relates to the technical field of electrical construction, in particular to a convenient-to-adjust cable rack for electrical construction, which comprises a bottom plate and an adjusting device, a cable clamp is arranged on one side of the bottom plate, the adjusting device is arranged on one side of the bottom plate, the adjusting device comprises an assembly plate, the assembly plate is fixedly connected with the bottom plate, and a rotating block is fixedly connected to one side of the assembly plate. The surface of the rotating block is provided with a first hole, the inner wall of the first hole in the surface of the rotating block is rotationally connected with a stand column, the lower surface of the stand column is fixedly connected with a round block, the cable clamp is fixedly connected with the round block, the upper surface of the stand column is rotationally connected with a rocker, the surface of the rocker is fixedly connected with a pressing rod, and the surface of the rotating block is fixedly connected with a special-shaped sleeve. The angle of the cable clamp can be adjusted through the simple operation of pushing the push piece and rotating the round block, complex tools or tedious steps are not needed, construction personnel can quickly complete angle adjustment work in the scene of electrical construction and the like, and the construction time and the labor cost are effectively saved.

Description

Technical Field

[0001] This utility model relates to the field of electrical construction technology, and in particular to an easily adjustable cable rack for electrical construction. Background Technology

[0002] Cable trays are used for laying cables, and are especially suitable for overhead laying of all-plastic cables. They are widely used in indoor, outdoor, slightly corrosive and explosive environments. Cable trays come in a wide variety of types, specifications and matching features. Users can choose ordinary or corrosion-resistant ladder trays, trough trays or aluminum alloy cable trays according to different uses and environments. Their main parts are standardized and universal, making material selection, installation and maintenance relatively convenient.

[0003] Existing technologies, such as the utility model with publication number CN222127494U, relate to the field of cable hangers. Specifically, it includes a support body and an adjustment mechanism. The support body includes a mounting plate, with a support rod integrally extending from the top of the mounting plate. A protruding angle integrally extends from the surface of the mounting plate. A through groove is fixedly formed at the upper end of the mounting plate, and a sliding groove is fixedly formed at the bottom of the inner cavity of the through groove. The adjustment mechanism includes an arc-shaped clamping plate, with a locking groove fixedly formed at the top of the arc-shaped clamping plate. A retaining ring is movably sleeved within the inner cavity of the locking groove. A sleeve is slidably sleeved on the surface of the retaining ring, and a screw is threaded onto the surface of the sleeve. A lead screw is threaded onto the arc-shaped surface of the arc-shaped clamping plate. This utility model relates to the field of cable hanger technology. This cable hanger solves the problem that the size of the placement hole in cable hangers is limited, restricting the placement of cables to a specific hole size, thus preventing the clamping and fixing of cables of different sizes.

[0004] However, the existing cable rack angle adjustment mechanism is complex in design and cumbersome to operate. It requires the use of multiple tools and consumes a lot of time and manpower to complete the angle adjustment. Once installed, the angle is fixed and difficult to change. Utility Model Content

[0005] The purpose of this utility model is to solve the problems of existing cable rack angle adjustment mechanisms being complex in design, cumbersome in operation, requiring multiple tools, and consuming a lot of time and manpower to complete angle adjustment, and the angle being fixed and difficult to change once installed. Therefore, this utility model proposes an easily adjustable cable rack for electrical construction.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an easily adjustable cable rack for electrical construction, comprising a base plate and an adjustment device. A cable clamp is provided on one side of the base plate, and the adjustment device is provided on one side of the base plate. The adjustment device includes an assembly plate, which is fixedly connected to the base plate. A rotating block is fixedly connected to one side of the assembly plate. A hole is formed on the surface of the rotating block, and a column is rotatably connected to the inner wall of the hole. A circular block is fixedly connected to the lower surface of the column, and the cable clamp is fixedly connected to the circular block. A rocker arm is rotatably connected to the upper surface of the column, and a pressure rod is fixedly connected to the surface of the rocker arm. A shaped sleeve is fixedly connected to the surface of the rotating block. By setting the adjustment device, the angle of the cable clamp can be adjusted by simply pushing the push plate and rotating the circular block, without the need for complex tools or cumbersome steps. In electrical construction and other scenarios, construction personnel can quickly complete the angle adjustment work, effectively saving construction time and labor costs.

[0007] Preferably, there are multiple irregular sleeves arranged in a circumferential array. By setting the irregular sleeves, when the cable clamp reaches the appropriate angle, the push plate is released, the push plate is unrestrained, and the torsion spring generates elastic force to squeeze the pressure rod against the irregular sleeve, thus completing the adjustment.

[0008] Preferably, the pressure rod is engaged with the irregular sleeve, and a push plate is fixedly connected to the upper surface of the pressure rod. By setting the pressure rod, when the cable clamp rotates to a suitable angle, the push plate is released, the push plate is unrestrained, and the torsion spring generates elastic force to squeeze the pressure rod, so that it abuts against the irregular sleeve.

[0009] Preferably, a torsion spring is fitted on the surface of the rocker arm, and the two ends of the torsion spring are fixedly connected to the pressure rod and the column, respectively. By setting the torsion spring, when the push plate is pushed to make the pressure rod tilt up, the round block can rotate freely to adjust the angle of the cable clamp. When the cable clamp reaches the appropriate angle, the torsion spring will generate elastic force after the push plate is released.

[0010] Preferably, the inner wall of the cable clamp is provided with a protective component, the protective component including a cavity disposed in the inner wall of the cable clamp, and a buffer spring fixedly connected to the inner wall of the cavity. By providing the protective component, the air cushion abuts against the cable clamp, and the buffer spring cooperates with the air cushion to effectively reduce the clamping pressure of the cable clamp on the cable, reduce the risk of the cable being damaged due to excessive compression, thereby extending the service life of the cable and ensuring the normal operation of the electrical system.

[0011] Preferably, an air cushion is fixedly connected to the side of the buffer spring away from the cavity. The air cushion is semi-circular. By setting the buffer spring, when the cable is installed into the cable clamp, the buffer spring can buffer the pressure on the cable. When the cable clamp clamps the cable, the air cushion will come into contact with the cable, and the buffer spring will deform when the air cushion is under pressure, thereby absorbing and dispersing some of the pressure.

[0012] Preferably, there are two air cushions, which are arranged symmetrically in an up-down configuration.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] In this invention, by setting an adjustment device, when the angle of the cable clamp needs to be adjusted, the push plate is pushed, at which point the pressure rod rises. Then, the circular block is rotated, which drives the cable clamp to rotate. When the cable clamp reaches the appropriate angle, the push plate is released, and the push plate is no longer restrained. The torsion spring generates elastic force to squeeze the pressure rod against the irregular sleeve, thus completing the adjustment. By setting an adjustment device, the angle of the cable clamp can be adjusted by simply pushing the push plate and rotating the circular block. No complicated tools or cumbersome steps are required. In electrical construction and other scenarios, construction personnel can quickly complete the angle adjustment work, effectively saving construction time and labor costs.

[0015] In this invention, by setting up a protective component, when the cable is installed on the cable clamp, the air cushion abuts against the cable clamp, and at the same time, the buffer spring cooperates with the air cushion to reduce the clamping pressure on the cable clamp, thereby reducing the possibility of the cable being squeezed and damaged. By setting up the protective component, the air cushion abuts against the cable clamp, and the buffer spring cooperates with the air cushion, which can effectively reduce the clamping pressure of the cable clamp on the cable, reduce the risk of the cable being damaged due to excessive compression, thereby extending the service life of the cable and ensuring the normal operation of the electrical system. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of an easily adjustable cable rack for electrical construction.

[0017] Figure 2 A bottom view of the structure of an adjustable cable rack for electrical construction is provided for this utility model.

[0018] Figure 3 This utility model provides a schematic diagram of an adjustable cable rack for electrical construction that is easy to adjust;

[0019] Figure 4 This utility model proposes an easily adjustable cable rack for electrical construction. Figure 3 A magnified structural diagram at point A;

[0020] Figure 5 This utility model presents a schematic diagram of a protective component structure for an easily adjustable cable rack used in electrical construction.

[0021] Legend: 1. Base plate; 2. Cable clamp; 3. Adjustment device; 31. Assembly plate; 32. Round block; 33. Rotating block; 34. Protective component; 341. Cavity; 342. Buffer spring; 343. Air cushion; 35. Column; 36. Pressure rod; 37. Rocker arm; 38. Torsion spring; 39. Irregular sleeve; 310. Push plate. Detailed Implementation

[0022] Please see Figures 1-5 This utility model provides a technical solution: an easily adjustable cable rack for electrical construction, including a base plate 1 and an adjustment device 3. A cable clamp 2 is provided on one side of the base plate 1, and the adjustment device 3 is provided on one side of the base plate 1.

[0023] In this implementation scheme: the adjustment device 3 includes an assembly plate 31, which is fixedly connected to the base plate 1. A rotating block 33 is fixedly connected to one side of the assembly plate 31. A hole is opened on the surface of the rotating block 33. A column 35 is rotatably connected to the inner wall of the hole on the surface of the rotating block 33. A round block 32 is fixedly connected to the lower surface of the column 35. The cable clamp 2 is fixedly connected to the round block 32. A rocker arm 37 is rotatably connected to the upper surface of the column 35. A pressure rod 36 is fixedly connected to the surface of the rocker arm 37. A special-shaped sleeve 39 is fixedly connected to the surface of the rotating block 33. By setting the adjustment device 3, the angle of the cable clamp 2 can be adjusted by pushing the push plate 310 and rotating the round block 32. No complicated tools or cumbersome steps are required. In electrical construction and other scenarios, construction personnel can quickly complete the angle adjustment work, effectively saving construction time and labor costs.

[0024] Specifically, there are multiple irregular sleeves 39, which are arranged in a circumferential array. By setting up the irregular sleeves 39, when the cable clamp 2 reaches the appropriate angle, the push plate 310 is released, the push plate 310 is unrestrained, and the torsion spring 38 generates elastic force to squeeze the pressure rod 36 against the irregular sleeve 39, thus completing the adjustment.

[0025] Specifically, the pressure rod 36 is engaged with the irregular sleeve 39, and a push plate 310 is fixedly connected to the upper surface of the pressure rod 36. By setting the pressure rod 36, when the cable clamp 2 rotates to a suitable angle, the push plate 310 is released, the push plate 310 is unrestrained, and the torsion spring 38 generates elastic force to squeeze the pressure rod 36, so that it abuts against the irregular sleeve 39.

[0026] Specifically, a torsion spring 38 is fitted on the surface of the rocker arm 37. The two ends of the torsion spring 38 are fixedly connected to the pressure rod 36 and the column 35, respectively. By setting the torsion spring 38, when the push plate 310 is pushed to make the pressure rod 36 tilt up, the round block 32 can rotate freely to adjust the angle of the cable clamp 2. When the cable clamp 2 reaches the appropriate angle, the torsion spring 38 will generate elastic force after the push plate 310 is released.

[0027] Specifically, the inner wall of the cable clamp 2 is provided with a protective component 34, which includes a cavity 341. The cavity 341 is disposed in the inner wall of the cable clamp 2, and a buffer spring 342 is fixedly connected to the inner wall of the cavity 341.

[0028] In this embodiment: by setting the protective component 34, the air cushion 343 abuts against the cable clamp 2, and the buffer spring 342 cooperates with the air cushion 343, which can effectively reduce the clamping pressure of the cable clamp 2 on the cable, reduce the risk of the cable being damaged due to excessive compression, thereby extending the service life of the cable and ensuring the normal operation of the electrical system.

[0029] Specifically, an air cushion 343 is fixedly connected to the side of the buffer spring 342 away from the cavity 341, and the air cushion 343 is semi-circular.

[0030] In this embodiment: by setting a buffer spring 342, when the cable is installed into the cable clamp 2, the buffer spring 342 can buffer the pressure on the cable. When the cable clamp 2 clamps the cable, the air cushion 343 will come into contact with the cable, and the buffer spring 342 will deform when the air cushion 343 is under pressure, thereby absorbing and dispersing some of the pressure.

[0031] Specifically, there are two air cushions 343, which are arranged symmetrically, one above the other.

[0032] Working principle: By setting the adjustment device 3, when the angle of the cable clamp 2 needs to be adjusted, the push plate 310 is pushed, at which time the pressure rod 36 is raised. Then the circular block 32 is rotated, and the circular block 32 drives the cable clamp 2 to rotate. When the cable clamp 2 reaches the appropriate angle, the push plate 310 is released. The push plate 310 is unrestrained, and the torsion spring 38 generates elastic force to squeeze the pressure rod 36 against the irregular sleeve 39, thus completing the adjustment. By setting the adjustment device 3, the angle of the cable clamp 2 can be adjusted by pushing the push plate 310 and rotating the circular block 32. No complicated tools or cumbersome steps are required. In electrical construction and other scenarios, construction personnel can quickly complete the angle adjustment work, effectively saving construction time and labor costs.

[0033] By setting up the protective component 34, when the cable is installed on the cable clamp 2, the air cushion 343 abuts against the cable clamp 2, and the buffer spring 342 cooperates with the air cushion 343 to reduce the clamping pressure on the cable clamp 2, thereby reducing the possibility of the cable being squeezed and damaged. By setting up the protective component 34, the air cushion 343 abuts against the cable clamp 2, and the buffer spring 342 cooperates with the air cushion 343, the clamping pressure of the cable clamp 2 on the cable can be effectively reduced, reducing the risk of the cable being damaged due to excessive compression, thereby extending the service life of the cable and ensuring the normal operation of the electrical system.

Claims

1. An easily adjustable cable rack for electrical construction, comprising a base plate (1) and an adjusting device (3), characterized in that: A cable clamp (2) is provided on one side of the base plate (1), and an adjustment device (3) is provided on one side of the base plate (1). The adjustment device (3) includes an assembly plate (31), which is fixedly connected to the base plate (1). A rotating block (33) is fixedly connected to one side of the assembly plate (31). A hole is opened on the surface of the rotating block (33). A column (35) is rotatably connected to the inner wall of the hole on the surface of the rotating block (33). A round block (32) is fixedly connected to the lower surface of the column (35). The cable clamp (2) is fixedly connected to the round block (32). A rocker arm (37) is rotatably connected to the upper surface of the column (35). A pressure rod (36) is fixedly connected to the surface of the rocker arm (37). A special-shaped sleeve (39) is fixedly connected to the surface of the rotating block (33).

2. The easily adjustable cable tray for electrical construction according to claim 1, characterized in that: There are multiple irregular sleeves (39), and the multiple irregular sleeves (39) are arranged in a circumferential array.

3. The easily adjustable cable tray for electrical construction according to claim 1, characterized in that: The pressure rod (36) is engaged with the irregular sleeve (39), and a push plate (310) is fixedly connected to the upper surface of the pressure rod (36).

4. The easily adjustable cable tray for electrical construction according to claim 1, characterized in that: The surface of the rocker arm (37) is fitted with a torsion spring (38), and the two ends of the torsion spring (38) are fixedly connected to the pressure rod (36) and the column (35) respectively.

5. The easily adjustable cable tray for electrical construction according to claim 1, characterized in that: The inner wall of the cable clamp (2) is provided with a protective component (34), the protective component (34) includes a cavity (341), the cavity (341) is disposed in the inner wall of the cable clamp (2), and a buffer spring (342) is fixedly connected to the inner wall of the cavity (341).

6. The easily adjustable cable tray for electrical construction according to claim 5, characterized in that: An air cushion (343) is fixedly connected to the side of the buffer spring (342) away from the cavity (341), and the air cushion (343) is arranged in a semi-circular shape.

7. The easily adjustable cable tray for electrical construction according to claim 6, characterized in that: There are two air cushions (343), and the two air cushions (343) are arranged symmetrically from top to bottom.

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