Municipal cable laying pay-off device

Abstract

The utility model relates to the technical field of cable laying, and discloses a municipal cable laying pay-off device which comprises an arc-shaped plate, the lower surface of the arc-shaped plate is fixedly connected with a side plate, the outer wall of the side plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, and the outer wall of the threaded rod is in threaded connection with an upper guide wheel. A limiting frame is fixedly connected to the interior of the upper guide wheel, a lower guide wheel is slidably connected to the outer wall of the limiting frame, a cross rod is slidably connected to the inner wall of the lower guide wheel, a limiting plate is fixedly connected to the bottom of the limiting frame, and a guide assembly is arranged in the side plate. The guide assembly comprises a sliding block, a spring is arranged below the sliding block, and one end of the spring is fixedly connected with a side plate. According to the utility model, a cable passes through the space between the two guide shafts and is conveyed to the guide shafts along with the cable, and the motor operates along with the guide shafts to drive the threaded rod to move, so that the upper guide wheel moves left and right on the threaded rod, and a carding effect is achieved in the cable paying-off process.

Description

Technical Field

[0001] This utility model relates to the field of cable laying technology, and in particular to a cable laying device for municipal cables. Background Technology

[0002] Municipal cables are cable systems used for power transmission and distribution in urban infrastructure. They are typically buried underground or installed in cable trenches and conduits to provide power to the city. Cable laying and wiring devices are important infrastructure in urban construction. The main function of cable laying and wiring devices is to smoothly transport cables to the laying path, ensuring that the cables are not damaged during the laying process. The guiding function of cable laying is an indispensable part of cable laying construction. By adding a guiding function, it ensures that the cables are laid along the pre-set path during the laying project, preventing the cables from deviating and twisting on the path, reducing the occurrence of fly-wire deviations during cable laying, reducing manual operation, improving the safety of the construction process, and increasing the efficiency of the laying process. In this process, it also ensures the directional consistency of the cables during the laying process, which contributes to the high efficiency of urban construction. Cable laying and wiring devices can be more accurately applied to different construction environments and cables of different diameters. The adjustment method can greatly reduce problems in the construction process, and the height adjustment can adapt to different terrains and construction conditions, saving adjustment time, speeding up the laying speed, and also reducing wear and breakage of cables caused by excessive slack or excessive tension.

[0003] When cables are transported using only one guide wheel, the cables may deviate or run off course during transport. This requires manual maintenance of the cable lines, which slows down the construction progress and poses safety risks to construction workers. Therefore, a municipal cable laying device is proposed to solve these problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a municipal cable laying and setting device, which aims to improve the existing cable laying and setting technology, which has poor guiding function during the cable laying process, resulting in problems such as flying wires and running wires, as well as the problem that the device required under different construction conditions slows down the construction due to height issues.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a municipal cable laying and setting device, comprising an arc-shaped plate, a side plate fixedly connected to the lower surface of the arc-shaped plate, a motor fixedly connected to the outer wall of the side plate, a threaded rod fixedly connected to the output end of the motor, an upper guide wheel threadedly connected to the outer wall of the threaded rod, a limit frame fixedly connected inside the upper guide wheel, a lower guide wheel slidably connected to the outer wall of the limit frame, a crossbar slidably connected to the inner wall of the lower guide wheel, a limit plate fixedly connected to the bottom of the limit frame, and a guide assembly provided inside the side plate;

[0006] The guide assembly includes a slider, a spring is disposed below the slider, one end of the spring is fixedly connected to a side plate, and the other end of the spring is fixedly connected to the slider.

[0007] Furthermore, a hinge plate is fixedly connected to the outer wall of the arc-shaped plate, and a rotating shaft is fixedly connected to the center of the hinge plate. A bracket is rotatably connected inside the rotating shaft.

[0008] Furthermore, a sliding plate is fixedly connected to the lower surface of the aforementioned hinge plate, a base plate is slidably connected to the outer wall of the sliding plate, and a layer plate is fixedly connected to the inner wall of the base plate.

[0009] Furthermore, a lead screw is threadedly connected to the center of the slide plate, and a lever is fixedly connected to the outer wall of the lead screw.

[0010] Furthermore, a rotating wheel top seat is fixedly connected to the lower surface of the skateboard, and a baffle is provided on the outer wall of the rotating wheel top seat.

[0011] Furthermore, the baffle is rotatably connected to a rotating rod, and a rotating wheel is slidably connected to the outer wall of the rotating rod.

[0012] Furthermore, a connecting rod is slidably connected to the upper surface of the arc-shaped plate, a rotating roller is fixedly connected to the outer wall of the connecting rod, and a rotating disk is fixedly connected to the outer wall of the rotating roller.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, by passing the cable between two guide shafts and guiding the cable along the cable delivery guide shaft, the motor drives the threaded rod to move, thereby causing the upper guide wheel to move left and right on the threaded rod, achieving a combing effect during the cable laying process. By guiding the cable left and right, the weight can be better distributed, improving stability and preventing cable twisting and deformation. The movement direction of the cable can be adjusted, facilitating the laying process. By squeezing the spring extension and retraction of the slider inside the side plate, the lower roller on the fixed rod can move up and down, thereby realizing the adjustment of laying cables of different diameters, making the laying process faster and improving the practicality of the device.

[0015] 2. In this utility model, the sliding plate moves at the lead screw by rotating the handle, thereby driving the rotation of the internal shaft of the hinge block, thus achieving the height adjustment effect of the cable laying device. Moreover, the base plate is connected to the sliding wheel to move the entire device. Thus, the cable laying device can adapt to the needs of different terrains and construction environments through the height adjustment function and the sliding wheel, significantly improving the applicability and operational flexibility of the device. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of the municipal cable laying and cable setting device proposed in this utility model;

[0017] Figure 2 A schematic diagram of the rotating disk structure of the municipal cable laying and wire-laying device proposed in this utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the image.

[0019] Figure 4 This is a schematic diagram of the height adjustment structure of the municipal cable laying and laying device proposed in this utility model.

[0020] Legend:

[0021] 1. Curved plate; 2. Rotating disk; 3. Rotating roller; 4. Hinge plate; 5. Bracket; 6. Motor; 7. Rotating shaft; 8. Threaded rod; 9. Crossbar; 10. Base plate; 11. Slide plate; 12. Handle; 13. Lead screw; 14. Baffle; 15. Rotating wheel; 16. Rotating wheel top seat; 17. Shelf; 18. Spring; 19. Slider; 20. Side plate; 21. Lower guide wheel; 22. Limiting frame; 23. Limiting plate; 24. Connecting rod; 25. Rotating rod; 26. Upper guide wheel. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-2 An embodiment of this utility model provides a municipal cable laying device, including an arc plate 1, a side plate 20 fixedly connected to the lower surface of the arc plate 1, a motor 6 fixedly connected to the outer wall of the side plate 20, a threaded rod 8 fixedly connected to the output end of the motor 6 to achieve the effect of moving the upper guide wheel 26 left and right, the upper guide wheel 26 is threadedly connected to the outer wall of the threaded rod 8, a limit frame 22 is fixedly connected inside the upper guide wheel 26 to ensure that the movement of the guide wheel is in contact with the movement of the cable, a lower guide wheel 21 is slidably connected to the outer wall of the limit frame 22, a crossbar 9 is slidably connected to the inner wall of the lower guide wheel 21, a limit plate 23 is fixedly connected to the bottom of the limit frame 22, and a guide component is provided inside the side plate 20;

[0024] The guide assembly includes a slider 19, and a spring 18 is provided below the slider 19 to ensure the adjustment effect of the up and down movement of the crossbar 9 and the lower guide wheel 21. One end of the spring 18 is fixedly connected to the side plate 20, and the other end of the spring 18 is fixedly connected to the slider 19.

[0025] Specifically, the cable is conveyed downwards via the rotating roller 3 between the upper guide shaft 26 and the lower guide shaft 21. The operation of the motor 6 causes the threaded rod 8 to rotate accordingly. The upper guide wheel 26 on the outer wall of the threaded rod 8 moves left and right accordingly, effectively simplifying the cable conveying process. As the cable is conveyed downwards, the slider 19 connected to the crossbar 9 moves up and down under the action of the spring 18, improving the stability of the cable during transportation and greatly increasing construction efficiency.

[0026] Reference Figure 3 , Figure 4 A hinge plate 4 is fixedly connected to the outer wall of the arc plate 1. A rotating shaft 7 is fixedly connected to the center of the hinge plate 4. The height can be effectively adjusted by the left and right supports 5 of the rotating shaft 7. The support 5 is rotatably connected inside the rotating shaft 7. A slide plate 11 is fixedly connected to the lower surface of the hinge plate 4. A base plate 10 is slidably connected to the outer wall of the slide plate 11. A shelf 17 is fixedly connected to the inner wall of the base plate 10.

[0027] Specifically, when carrying out construction work under different construction conditions, the handwheel 12 can be turned, and the sliding plate 11 will move on the lead screw 13, thereby moving the bracket 5 on the sliding plate 11, thus achieving the effect of height adjustment. This makes it suitable for different construction conditions and greatly improves the practicality of the device.

[0028] Reference Figure 1 A rotating wheel top seat 16 is fixedly connected to the lower surface of the slide plate 11. A baffle 14 is provided on the outer wall of the rotating wheel top seat. A rotating rod 25 is rotatably connected to the baffle 14. A rotating wheel 15 is slidably connected to the outer wall of the rotating rod 25.

[0029] Specifically, the rotation of the rotating wheel 15 improves the progress of the construction process. Since the rotation of the rotating rod 25 drives the rotating wheel 15 to rotate, the device can be easily moved, which can better improve the construction speed.

[0030] Working principle: When the cable laying device starts running, the cable first passes through the rotating roller 3, and then through the rotating disk 2 and the connecting rod 24 fixed to the rotating roller 3 to convey the cable downwards. At the same time, the cable is fixed between the upper guide wheel 26 and the lower guide wheel 21. Under the action of the limiting frame 22 and the limiting plate 23, the guide wheel 21 will move up and down between the limiting frame 22. When the motor 6 is running, the threaded rod 8 will rotate under the action of the motor 6, so that the upper guide wheel 26 will move left and right on the outer wall of the threaded rod 8. The slider 19 is connected to the crossbar 9 inside the side plate 20 fixed below the arc plate 1 and the spring 18 at the bottom of the slider 19. Under the action of the spring 18, the slider 19 connected to the crossbar 9 will move up and down inside the side plate 20.

[0031] Secondly, when further height adjustment of the device is required, the sliding plate 11 can be moved on the lead screw 13 by simply rotating the handle 12 on the outer wall of the sliding plate 11, thereby driving the rotation of the internal shaft 7 of the hinge plate 4 connected at the top and bottom of the bracket 5, thus achieving the height adjustment effect of the device. In addition, it can be adjusted to different terrains. The device can be moved by moving the wheel 15 on the outer wall of the rotating rod 25 below the device wheel base 16, thereby realizing the movement of the device for construction in different positions.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A municipal cable laying and setting device, comprising an arc-shaped plate (1), characterized in that: A side plate (20) is fixedly connected to the lower surface of the arc plate (1). A motor (6) is fixedly connected to the outer wall of the side plate (20). A threaded rod (8) is fixedly connected to the output end of the motor (6). An upper guide wheel (26) is threadedly connected to the outer wall of the threaded rod (8). A limit frame (22) is fixedly connected inside the upper guide wheel (26). A lower guide wheel (21) is slidably connected to the outer wall of the limit frame (22). A crossbar (9) is slidably connected to the inner wall of the lower guide wheel (21). A limit plate (23) is fixedly connected to the bottom of the limit frame (22). A guide assembly is provided inside the side plate (20). The guide assembly includes a slider (19), a spring (18) is provided below the slider (19), a side plate (20) is fixedly connected to one end of the spring (18), and the slider (19) is fixedly connected to the other end of the spring (18).

2. The municipal cable laying and setting device according to claim 1, characterized in that: A hinge plate (4) is fixedly connected to the outer wall of the arc plate (1), and a rotating shaft (7) is fixedly connected to the center of the hinge plate (4). A bracket (5) is rotatably connected inside the rotating shaft (7).

3. The municipal cable laying and setting device according to claim 2, characterized in that: The lower surface of the hinge plate (4) is fixedly connected to a slide plate (11), the outer wall of the slide plate (11) is slidably connected to a base plate (10), and the inner wall of the base plate (10) is fixedly connected to a shelf plate (17).

4. The municipal cable laying and setting device according to claim 3, characterized in that: A screw rod (13) is threadedly connected to the center of the slide plate (11), and a handle (12) is fixedly connected to the outer wall of the screw rod (13).

5. The municipal cable laying and setting device according to claim 4, characterized in that: The lower surface of the slide plate (11) is fixedly connected to a rotating wheel top seat (16), and a baffle (14) is provided on the outer wall of the rotating wheel top seat (16).

6. The municipal cable laying and setting device according to claim 5, characterized in that: The baffle (14) is rotatably connected to a rotating rod (25), and a rotating wheel (15) is slidably connected to the outer wall of the rotating rod (25).

7. The municipal cable laying and setting device according to claim 1, characterized in that: A connecting rod (24) is slidably connected to the upper surface of the arc plate (1), and a rotating roller (3) is fixedly connected to the outer wall of the connecting rod (24), and a rotating disk (2) is fixedly connected to the outer wall of the rotating roller (3).

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