Cable support for electrical installation engineering

Abstract

The utility model discloses a cable support for electrical installation engineering, which particularly relates to the technical field of electrical installation and comprises a bottom plate, the distance between two adjacent vertical plates can be adjusted according to actual needs, and the appropriate distance is beneficial to heat dissipation of cables, can reduce electromagnetic interference between the cables and can ensure the quality of signal transmission. When the cable clamping device is used, two clamping blocks can be pinched to move in opposite directions, then a second spring telescopic rod is compressed, the two clamping blocks enter a sliding groove, then a vertical plate is moved to a proper distance, then the vertical plate is fixed through the second spring telescopic rod, then a cable can be clamped and fixed in a first clamping ring and a second clamping ring, the cable is limited, and the cable is prevented from being wound together; when the long plate needs to be maintained and overhauled, the double-end threaded rod can be rotated to drive the two sliding blocks to move back to back, then the two vertical plates are driven to move back to back, then the inserting columns are driven to move out of the vertical rods, then the long plate is taken out of the C-shaped plate, and the long plate is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical installation, in particular to a cable bracket for electrical installation engineering. Background Art

[0002] Electrical installation refers to the work of installing, connecting and debugging electrical equipment, devices and lines in accordance with design requirements. During the electrical installation process, cables need to be laid in cable trenches and tunnels. They are generally fixed with brackets, namely cable brackets. Commonly used brackets include angle steel brackets and prefabricated brackets.

[0003] A Chinese patent application with application number CN202321381376.2 discloses a cable holder that uses a buffer mechanism and a clamping mechanism to solve the problem that during use, the cable holders mostly fix and clamp the cables, and the fixed cables are easily affected by external forces, resulting in large impacts and damage to the cables, thereby reducing the service life of the cables.

[0004] However, in the above scheme, the trays for placing cables are fixed on the device, and there is no way to adjust the distance between adjacent trays according to actual needs. This has limitations when used. If the distance between the trays is too close or too far, it is not conducive to installing cables, maintaining and repairing cables, and reducing the installation quality.

[0005] Therefore, it is necessary to invent a cable support for electrical installation engineering. Utility Model Content

[0006] The purpose of the utility model is to provide a cable support for electrical installation 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 bracket for electrical installation engineering, comprising a bottom plate, a C-shaped plate is fixedly provided on the top of the bottom plate, a long plate is detachably provided between the two inner walls of the C-shaped plate, a plurality of vertical plates are slidably provided on one side of the long plate, a long rod is fixedly provided on the side of the vertical plate close to the long plate, the long rod penetrates the long plate and two spring telescopic rods are respectively fixedly provided on both sides of its end, a clamping block is fixedly provided on the other end of the two spring telescopic rods, a sliding groove and a clamping groove are provided on the side of the long plate away from the vertical plate, the clamping block is slidably installed in the sliding groove, the clamping block is movably clamped in the clamping groove, a horizontal plate is fixedly provided on the bottom end of the side of the vertical plate away from the long plate, a top plate is slidably provided on one side of the vertical plate, and a clamping ring 1 and a clamping ring 2 are respectively fixedly provided on the side where the horizontal plate and the top plate are close to each other.

[0008] Preferably, a symmetrically distributed spring 1 is fixedly provided on the top of the transverse plate, and the spring 1 is fixedly connected to the top plate.

[0009] Preferably, a through slot is provided on one side of the long plate, and the long rod is slidably installed in the through slot.

[0010] Preferably, a rectangular groove 2 is provided on the top of the C-shaped plate, a double-headed threaded rod is rotatably provided in the rectangular groove 2, the outer threaded sleeve of the double-headed threaded rod is provided with symmetrically distributed sliders, the sliders are slidably connected to the bottom inner wall of the rectangular groove 2, a vertical plate is fixedly provided on the top of the slider, a rectangular groove 1 is provided on the inner walls at both ends of the C-shaped plate, the vertical plate is slidably installed in the rectangular groove 1, a plurality of plug posts are fixedly provided on one side of the vertical plate, and the plug posts are movably inserted into the long plate.

[0011] Preferably, vertical rods are fixedly provided on both sides of the long board, and the vertical rods are slidably installed in rectangular groove one.

[0012] Preferably, a fixing block is fixedly provided at the bottom of the sliding block, a groove is provided on the bottom inner wall of the second rectangular groove, and the fixing block is slidably installed in the groove.

[0013] Preferably, a plurality of circular grooves are provided on the sides of the two vertical rods that are away from each other, and the plug posts are movably inserted into the circular grooves.

[0014] Preferably, a plurality of screw threads are inserted into the top thread of the bottom plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The distance between two adjacent vertical plates can be adjusted according to actual needs. The appropriate distance is conducive to the heat dissipation of the cable, and can also reduce the electromagnetic interference between the cables to ensure the quality of signal transmission. The two clamps can be pinched to move towards each other, and then the spring telescopic rod 2 is compressed, and the two clamps are put into the slide slot, and then the vertical plate is moved to a suitable distance, and then the vertical plate is fixed with the spring telescopic rod 2, and then the cable can be clamped and fixed in the clamp ring 1 and the clamp ring 2 to limit the cable and prevent the cables from being entangled;

[0017] 2. When the long board needs to be maintained and repaired, the double-headed threaded rod can be rotated to drive the two sliders to move backwards, and then drive the two vertical boards to move backwards, and then drive the plug column to move out of the vertical rod, and then take out the long board from the C-shaped board, which is convenient for installation and disassembly of the long board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structural diagram provided by the utility model;

[0019] Figure 2 A schematic diagram of the vertical plate structure provided by the utility model;

[0020] Figure 3 A schematic diagram of the long board structure provided by the utility model;

[0021] Figure 4 A schematic diagram of the long rod structure provided by the utility model;

[0022] Figure 5 The utility model provides Figure 4 A schematic diagram of the structure enlargement in the middle;

[0023] Figure 6 The utility model provides Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0024] In the figure: 1, bottom plate; 11, C-shaped plate; 13, rectangular groove one; 14, threaded nail; 15, rectangular groove two; 16, double-headed threaded rod; 17, slider; 18, vertical plate; 19, plug column; 21, long plate; 211, through groove; 212, slide groove; 213, clamping groove; 22, vertical plate; 221, horizontal plate; 222, clamping ring one; 223, spring one; 224, top plate; 225, clamping ring two; 23, long rod; 24, spring telescopic rod two; 25, clamping block; 28, vertical rod. DETAILED DESCRIPTION

[0025] 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.

[0026] Example: Figure 1-Figure 6 As shown, the utility model provides a cable support for electrical installation engineering, including a bottom plate 1, a C-shaped plate 11 is fixedly provided on the top of the bottom plate 1, a long plate 21 is detachably provided between the two inner walls of the C-shaped plate 11, a plurality of vertical plates 22 are slidably provided on one side of the long plate 21, a long rod 23 is fixedly provided on one side of the vertical plate 22 close to the long plate 21, the long rod 23 penetrates the long plate 21 and is respectively fixedly provided with a spring telescopic rod 24 on both sides of the end thereof, and the other end of the spring telescopic rod 24 is A clamping block 25 is fixedly provided, and a slide groove 212 and a clamping groove 213 are opened on the side of the long board 21 away from the vertical board 22. The clamping block 25 is slidably installed in the slide groove 212, and the clamping block 25 is movably clamped in the clamping groove 213. A horizontal plate 221 is fixedly provided at the bottom end of the side of the vertical board 22 away from the long board 21, and a top plate 224 is slidably provided on one side of the vertical board 22. A clamp ring 1 222 and a clamp ring 2 225 are respectively fixedly provided on the side where the horizontal board 221 and the top board 224 are close to each other.

[0027] Furthermore, a symmetrically distributed spring 223 is fixedly provided on the top of the transverse plate 221 , and the spring 223 is fixedly connected to the top plate 224 to facilitate the lifting and lowering of the top plate 224 .

[0028] Furthermore, a through slot 211 is provided on one side of the long plate 21 , and the long rod 23 is slidably installed in the through slot 211 , so that the long rod 23 can slide easily.

[0029] Furthermore, a rectangular groove 15 is provided at the top of the C-shaped plate 11, and a double-headed threaded rod 16 is rotatably provided in the rectangular groove 15. The outer thread sleeve of the double-headed threaded rod 16 is provided with symmetrically distributed sliders 17. The sliders 17 are slidably connected to the bottom inner wall of the rectangular groove 15. A vertical plate 18 is fixedly provided on the top of the slider 17. Rectangular grooves 13 are provided on the inner walls at both ends of the C-shaped plate 11. The vertical plate 18 is slidably installed in the rectangular groove 13. A plurality of plug posts 19 are fixedly provided on one side of the vertical plate 18. The plug posts 19 are movably inserted into the long plate 21 to facilitate fixing the long plate 21.

[0030] Furthermore, vertical rods 28 are fixedly provided on both sides of the long board 21 , and the vertical rods 28 are slidably installed in the rectangular groove 13 , so as to facilitate the placement of the vertical rods 28 .

[0031] Furthermore, a fixing block is fixedly provided at the bottom of the slider 17 , and a groove is provided on the bottom inner wall of the rectangular slot 2 15 , and the fixing block is slidably installed in the groove to facilitate the sliding of the slider 17 .

[0032] Furthermore, a plurality of circular grooves are provided on the sides of the two vertical rods 28 that are away from each other, and the plug posts 19 are movably inserted into the circular grooves to facilitate fixing the vertical rods 28 .

[0033] Furthermore, a plurality of threaded nails 14 are inserted into the top thread of the base plate 1, so that the base plate 1 can be fixed to the area where it needs to be installed by means of the threaded nails 14. The cable bracket as a whole usually includes two base plates 1 and two C-shaped plates 11, which are symmetrically distributed to facilitate the support of the cables.

[0034] Working principle: When using this solution, the distance between two adjacent vertical plates 22 can be adjusted according to actual needs. The appropriate distance is conducive to the heat dissipation of the cable, and can also reduce the electromagnetic interference between the cables to ensure the quality of signal transmission. The two card blocks 25 can be pinched to move towards each other, and then the spring telescopic rod 24 is compressed, and the two card blocks 25 enter the slide groove 212, and then the long rod 23 and the card block 25 are moved downward, and then the vertical plate 22 is driven to move downward, and then the horizontal plate 221 and the top plate 224 are driven to move downward. When the vertical plate 22 moves to a suitable distance, it can The two clamping blocks 25 are released, and the two spring telescopic rods 24 drive the two clamping blocks 25 to move in reverse, and the two clamping blocks 25 are respectively inserted into the other two adjacent clamping grooves 213 to fix the vertical plate 22, and then the top plate 224 is pulled upward to stretch the spring 1 223, and then the cable passes through the clamp ring 1 222 and the clamp ring 2 225, and then the top plate 224 is released, and the elastic force of the spring 1 223 drives the top plate 224 to reset, and then the cable can be clamped and fixed in the clamp ring 1 222 and the clamp ring 2 225, and the cable is limited to prevent the cables from being entangled;

[0035] When the long board 21 needs to be maintained, the double-headed threaded rod 16 can be rotated, thereby driving the two sliders 17 to move backwards, and then driving the two vertical boards 18 to move backwards, thereby driving the plug 19 to move out of the vertical rod 28, and then taking out the long board 21 from the C-shaped board 11, so as to facilitate the installation and disassembly of the long board 21.

[0036] Although 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 electrical installation engineering, comprising a base plate (1), characterized in that: A C-shaped plate (11) is fixedly provided on the top of the bottom plate (1), a long plate (21) is detachably provided between the two inner walls of the C-shaped plate (11), a plurality of vertical plates (22) are slidably provided on one side of the long plate (21), a long rod (23) is fixedly provided on the side of the vertical plate (22) close to the long plate (21), the long rod (23) passes through the long plate (21) and two spring telescopic rods (24) are fixedly provided on both sides of the end of the long rod (23), a clamping block (25) is fixedly provided on the other end of the spring telescopic rod (24), and the long plate (21) is far away from the long plate (21). A sliding groove (212) and a clamping groove (213) are provided on a side away from the vertical plate (22); the clamping block (25) is slidably installed in the sliding groove (212); the clamping block (25) is movably clamped in the clamping groove (213); a horizontal plate (221) is fixedly provided at the bottom end of the side of the vertical plate (22) away from the long plate (21); a top plate (224) is slidably provided on one side of the vertical plate (22); and a clamping ring 1 (222) and a clamping ring 2 (225) are respectively fixedly provided on the side where the horizontal plate (221) and the top plate (224) are close to each other.

2. The electrical installation engineering cable support according to claim 1, characterized in that: A symmetrically distributed spring 1 (223) is fixedly provided on the top of the transverse plate (221), and the spring 1 (223) is fixedly connected to the top plate (224).

3. The electrical installation engineering cable support according to claim 1, characterized in that: A through slot (211) is provided on one side of the long plate (21), and the long rod (23) is slidably mounted in the through slot (211).

4. The electrical installation engineering cable support according to claim 1, characterized in that: A rectangular groove 2 (15) is provided on the top of the C-shaped plate (11), a double-threaded rod (16) is rotatably provided in the rectangular groove 2 (15), a symmetrically distributed slider (17) is provided on the outer thread sleeve of the double-threaded rod (16), the slider (17) is slidably connected to the bottom inner wall of the rectangular groove 2 (15), a vertical plate (18) is fixedly provided on the top of the slider (17), a rectangular groove 1 (13) is provided on the inner walls at both ends of the C-shaped plate (11), the vertical plate (18) is slidably installed in the rectangular groove 1 (13), a plurality of plug posts (19) are fixedly provided on one side of the vertical plate (18), and the plug posts (19) are movably inserted into the long plate (21).

5. The cable support for electrical installation engineering according to claim 4, characterized in that: Vertical rods (28) are fixedly provided on both sides of the long plate (21), and the vertical rods (28) are slidably installed in the rectangular groove (13).

6. The electrical installation engineering cable support according to claim 4, characterized in that: A fixing block is fixedly provided at the bottom of the sliding block (17), and a groove is provided on the inner wall of the bottom of the second rectangular groove (15), and the fixing block is slidably installed in the groove.

7. The cable support for electrical installation engineering according to claim 5, characterized in that: A plurality of circular grooves are provided on the sides of the two vertical rods (28) that are away from each other, and the insertion posts (19) are movably inserted into the circular grooves.

8. The cable support for electrical installation engineering according to claim 1, characterized in that: A plurality of screw pins (14) are threadedly inserted into the top of the bottom plate (1).

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