Weak current cable installation pipe group

Abstract

The utility model discloses a weak current cable installation pipe group, which comprises a first chuck and a second chuck, a plurality of pipelines are connected between the first chuck and the second chuck, the outer walls of the plurality of pipelines are sleeved with a sliding disc, the outer side of the sliding disc is fixedly connected with a bearing, the outer wall of the bearing is fixedly connected with an annular plate, and the annular plate is fixedly connected with the first chuck and the second chuck. A sleeve is fixedly connected to the outer side of the annular plate, a limiting plate is slidably arranged in the sleeve, a plurality of limiting grooves are formed in one side of the limiting plate, a support is fixedly connected to one side of the sleeve, a limiting rod is arranged on the support in a penetrating mode, and a disc is fixedly connected to one end of the limiting rod. A spring is fixedly connected between the support and the disc, a mounting plate is fixedly connected to one end of the limiting plate, and through the device, the positions of a plurality of pipelines can be well moved and adjusted, so that the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of low-voltage cable installation pipe assemblies, and in particular to a low-voltage cable installation pipe assembly. Background Technology

[0002] Low voltage generally refers to DC circuits or audio, video, network, and telephone lines. AC voltage is generally below 36V. The main difference between high voltage and low voltage is their purpose. High voltage is used as a power source, while low voltage is used as a signal source. Furthermore, low voltage cables often require the use of a low voltage cable installation conduit.

[0003] A low-voltage cable installation conduit assembly, as disclosed in utility model patent application CN222441297U, includes a first chuck with multiple pipes running through its center. A second chuck is fitted onto the end of each pipe away from the first chuck. A sliding plate is movably fitted onto the outer wall of each pipe. A limiting ring is fixedly connected to the outer wall of the sliding plate. A rotating ring is movably fitted onto the outer wall of the limiting ring. A fixed bracket is fixedly connected to the top of the rotating ring. A traction line is provided inside the pipe. A screw is fixedly connected to one end of the traction line. A circular plate is fixedly connected to one end of the screw. An internally threaded cylinder is movably fitted onto the outer wall of the screw. This utility model, through a series of structures, can effectively reduce the space constraints on pipe fixing and installation, thereby facilitating the rapid installation and fixing of the conduit assembly. This avoids sequentially threading different low-voltage cables into different pipes, shortening the time required for low-voltage cables to pass through the conduit assembly. However, when this device is fixedly installed using a fixed bracket, the fixed bracket length prevents proper adjustment of the positions of multiple pipes, resulting in relatively low practicality. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a low-voltage cable installation pipe assembly, which can solve the technical problem that when the device is fixedly installed by a fixed bracket, the fixed bracket has a fixed length and cannot effectively move and adjust the position of multiple pipes, resulting in relatively low practicality.

[0005] To solve the above technical problems, the utility model provides technical schemes as follows: A weak current cable installation pipe group, including first chuck and second chuck, a plurality of pipes are connected between first chuck and second chuck, the outer wall of a plurality of pipes is equipped with sliding disc, the outside of sliding disc is fixedly connected with bearing, the outer wall of bearing is fixedly connected with annular plate, the outside of annular plate is fixedly connected with sleeve, the inside of sleeve is slidably provided with limit plate, a plurality of limit grooves are formed in the side of limit plate, the side of sleeve is fixedly connected with support, the limit rod is arranged on the support, one end of limit rod is fixedly connected with disc, the support is fixedly connected with spring between disc, and one end of limit plate is fixedly connected with mounting plate.

[0006] As a preferred technical scheme of the utility model, the bearing is a kind of sealed bearing.

[0007] As a preferred technical scheme of the utility model, the inner wall of sleeve is in close contact with limit plate.

[0008] As a preferred technical scheme of the utility model, a plurality of pipe holes are formed in first chuck and second chuck, and anti-skid pad is arranged on the inner wall of pipe hole.

[0009] As a preferred technical scheme of the utility model, the anti-skid pad is made of rubber material.

[0010] As a preferred technical scheme of the utility model, four bolts are threadedly connected to first chuck and second chuck, and one end of bolt extends into pipe hole and is fixedly connected with clamping plate.

[0011] Compared with prior art, the utility model can achieve the beneficial effects that:

[0012] By bearing, annular plate and mounting plate can be rotated, mounting plate is conveniently installed to the position with larger space, after fixing and installing the device at target position by mounting plate, when the position of pipe needs to be adjusted, limit rod is moved to one side by pulling disc, spring is stretched, limit rod is separated from limit groove on limit plate, sleeve is pulled to one side, annular plate, sliding disc and a plurality of pipes are moved to one side, until to appropriate position, then stop pulling disc, and under the action of spring force, disc and limit rod are moved to one side, until limit rod is inserted into limit groove again, the position of a plurality of pipes can be moved and adjusted by the device, so as to improve the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the pipe and sliding disc structure schematic view of the utility model;

[0014] Figure 2 This is a side view of the annular plate and sleeve structure of this utility model;

[0015] Figure 3 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle;

[0016] Figure 4 This utility model Figure 1 A magnified view of the structure at point A in the middle;

[0017] The components are: 1. First chuck; 2. Second chuck; 3. Pipe; 4. Slide plate; 5. Bearing; 6. Annular plate; 7. Sleeve; 8. Limiting plate; 9. Limiting groove; 10. Bracket; 11. Limiting rod; 12. Disc; 13. Spring; 14. Mounting plate; 15. Pipe hole; 16. Anti-slip pad; 17. Bolt; 18. Clamping plate. Detailed Implementation

[0018] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation are all within the protection scope of this utility model without creative effort.

[0019] Example

[0020] Please refer to Figures 1-3 As shown, this utility model provides a low-voltage cable installation pipe assembly. The bearing 5 is a type of sealed bearing 5. The inner wall of the sleeve 7 is in close contact with the limiting plate 8. The first chuck 1 and the second chuck 2 are each provided with multiple pipe holes 15, which are equally spaced. The inner wall of the pipe hole 15 is provided with an anti-slip pad 16, which is made of rubber and can play a certain anti-slip role. The first chuck 1 and the second chuck 2 are each threaded with four bolts 17, one end of which extends into the pipe hole 15 and is fixedly connected to the clamping plate 18.

[0021] When in use, after the low-voltage cable passes through the conduit hole 15 and the pipe 3, the bolt 17 can be rotated to move the clamp 18 towards the anti-slip pad 16 until the clamp 18 presses and fixes the low-voltage cable, and the anti-slip pad 16 can effectively fix the low-voltage cable.

[0022] As a further implementation of this embodiment, such as Figures 1-4As shown, the first chuck 1 and the second chuck 2 are connected with a plurality of pipes 3, the outer wall of the plurality of pipes 3 is sleeved with a sliding disc 4, the sliding disc 4 can slide along the pipe 3, the outer side of the sliding disc 4 is fixedly connected with a bearing 5, the outer wall of the bearing 5 is fixedly connected with an annular plate 6, the outer side of the annular plate 6 is fixedly connected with a sleeve 7, the sleeve 7 is slidably provided with a limiting plate 8, a plurality of limiting grooves 9 are formed in one side of the limiting plate 8, the plurality of limiting grooves 9 are equidistantly arranged, one side of the sleeve 7 is fixedly connected with a support 10, a limiting rod 11 is penetratingly arranged on the support 10, one end of the limiting rod 11 is fixedly connected with a disc 12, the support 10 and the disc 12 are fixedly connected with a spring 13, and one end of the limiting plate 8 is fixedly connected with a mounting plate 14.

[0023] In use, the annular plate 6 and the mounting plate 14 can be rotated through the bearing 5, the mounting plate 14 is conveniently installed to a position with larger space, after the device is fixedly installed at a target position through the mounting plate 14, when the position of the pipe 3 needs to be adjusted, the disc 12 is pulled to move the limiting rod 11 to one side, the spring 13 is stretched, until the limiting rod 11 is separated from the limiting groove 9 on the limiting plate 8, the sleeve 7 is pulled to one side, the sleeve 7 drives the annular plate 6, the sliding disc 4 and the plurality of pipes 3 to move to one side, until the plurality of pipes 3 are moved to a suitable position, then the disc 12 is stopped to be pulled, the disc 12 and the limiting rod 11 are moved to one side under the elastic force of the spring 13, until the limiting rod 11 is inserted into the limiting groove 9 again, through the device, the position of the plurality of pipes 3 can be well adjusted, thereby improving the practicability of the device.

[0024] In use, the annular plate 6 and the mounting plate 14 can be rotated through the bearing 5, the mounting plate 14 is conveniently installed to a position with larger space, after the device is fixedly installed at a target position through the mounting plate 14, when the position of the pipe 3 needs to be adjusted, the disc 12 is pulled to move the limiting rod 11 to one side, the spring 13 is stretched, until the limiting rod 11 is separated from the limiting groove 9 on the limiting plate 8, the sleeve 7 is pulled to one side, the sleeve 7 drives the annular plate 6, the sliding disc 4 and the plurality of pipes 3 to move to one side, until the plurality of pipes 3 are moved to a suitable position, then the disc 12 is stopped to be pulled, the disc 12 and the limiting rod 11 are moved to one side under the elastic force of the spring 13, until the limiting rod 11 is inserted into the limiting groove 9 again, through the device, the position of the plurality of pipes 3 can be well adjusted, thereby improving the practicability of the device.

[0025] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A low-voltage cable installation conduit assembly, comprising a first chuck (1) and a second chuck (2), characterized in that: Multiple pipes (3) are connected between the first chuck (1) and the second chuck (2). A sliding plate (4) is fitted on the outer wall of the multiple pipes (3). A bearing (5) is fixedly connected to the outer side of the sliding plate (4). An annular plate (6) is fixedly connected to the outer wall of the bearing (5). A sleeve (7) is fixedly connected to the outer side of the annular plate (6). A limiting plate (8) is slidably arranged inside the sleeve (7). Multiple limiting grooves (9) are opened on one side of the limiting plate (8). A bracket (10) is fixedly connected to one side of the sleeve (7). A limiting rod (11) is passed through the bracket (10). A disc (12) is fixedly connected to one end of the limiting rod (11). A spring (13) is fixedly connected between the bracket (10) and the disc (12). A mounting plate (14) is fixedly connected to one end of the limiting plate (8).

2. The low-voltage cable installation conduit assembly according to claim 1, characterized in that: The bearing (5) is a type of sealed bearing (5).

3. The low-voltage cable installation conduit assembly according to claim 1, characterized in that: The inner wall of the sleeve (7) is in close contact with the limiting plate (8).

4. The low-voltage cable installation conduit assembly according to claim 1, characterized in that: Both the first chuck (1) and the second chuck (2) have multiple tube holes (15), and the inner wall of the tube hole (15) is provided with an anti-slip pad (16).

5. A low-voltage cable installation conduit assembly according to claim 4, characterized in that: The anti-slip mat (16) is made of rubber.

6. A low-voltage cable installation conduit assembly according to claim 1, characterized in that: Both the first chuck (1) and the second chuck (2) are threaded with four bolts (17), one end of which extends into the tube hole (15) and is fixedly connected to the clamping plate (18).

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