Auxiliary equipment for wire laying

Abstract

The utility model discloses an auxiliary wire laying equipment for electric wire laying belongs to electric wire laying technical field, include: auxiliary wire laying mechanism, the auxiliary wire laying mechanism includes manual trolley, the top fixed connection of manual trolley has wire reel erecting mechanism, and the wire reel erecting mechanism includes the rack that places, in the utility model, through the wire reel of winding electric wire with the sleeve joint of erecting mechanism, start motor no.

Description

Technical Field

[0001] This utility model belongs to the field of wire laying technology, and in particular relates to an auxiliary wire laying device for wire laying. Background Technology

[0002] Wires and cables are wire products used to transmit electrical energy, information, and realize electromagnetic energy conversion. In a broad sense, wires and cables are also simply referred to as cables. In a narrow sense, cables refer to insulated cables. It can be defined as an assembly consisting of the following parts: one or more insulated conductors, and their respective possible covering layers, overall protective layer and outer sheath. Cables may also have additional uninsulated conductors. When laying cables, cable laying auxiliary equipment is usually used to lay the cables on cable trenches or cable racks.

[0003] In cable laying projects, auxiliary cable laying equipment is a key tool for ensuring construction efficiency and quality. This type of equipment is mainly used to support cable reels and achieve orderly cable release, and is widely used in building electrical installation, communication line erection, and power system construction. Various cable laying tools exist, including manual trolley-type cable laying devices and electric winches. These tools can reduce the workload of workers and improve work efficiency to some extent. However, in actual construction, the efficiency of reel installation and replacement directly affects the overall project progress, especially in scenarios requiring frequent reel replacements. The need for manual installation of heavy cable reels onto reel racks not only increases labor intensity but is also cumbersome, failing to meet the requirements of modern cable laying projects for efficient and convenient construction. Therefore, there is an urgent need for an auxiliary cable laying device that can reduce the labor intensity of workers while simultaneously meeting the need for rapid reel positioning and installation. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that the existing wire laying equipment has high labor intensity and cumbersome operation when installing wire reels, which reduces the efficiency of wire laying, and proposes an auxiliary wire laying device for wire laying.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An auxiliary cable laying device for electrical wiring includes: an auxiliary cable laying mechanism, the auxiliary cable laying mechanism including a manual trolley, a cable reel mounting mechanism fixedly connected to the top of the manual trolley, the cable reel mounting mechanism including a placement frame, a mounting frame rotatably connected to one side of the placement frame, a rotating shaft rotatably connected to the upper part of the mounting frame, a cable reel frame sleeved on the outer wall of the rotating shaft, a limit ring fixedly connected to one side of the cable reel frame, an anti-slip ring fixedly connected to one side of the limit ring, a movable rod movably connected to the inner wall of the mounting frame, and two rotating push rods rotatably connected to one side of the movable rod.

[0007] As a further description of the above technical solution: a second motor is fixedly connected to one side of the placement frame, a transmission shaft is fixedly connected to the output end of the second motor, and two threaded rods are connected to one side of the transmission shaft through a bevel gear, with the two ends of the two threaded rods rotatably connected to the placement frame.

[0008] As a further description of the above technical solution: the outer wall of the threaded rod is threaded with a movable block, the top of the two movable blocks are respectively rotatably connected to two rotating push rods, the middle of the two rotating push rods is rotatably connected to a support rod, and the end of the support rod away from the rotating push rod is rotatably connected to the placement frame.

[0009] As a further description of the above technical solution: the top of the manual trolley is fixedly connected to a fixed frame, the middle of the fixed frame is fixedly connected to a limiting slide rail, and the inner wall of the limiting slide rail is slidably connected to a slider.

[0010] As a further description of the above technical solution: telescopic rods are fixedly connected to both sides of the slider, the bottom of the telescopic rods is fixedly connected to the fixed frame, and a rotating shaft positioning groove is opened on the top of the slider.

[0011] As a further description of the above technical solution: a motor is fixedly connected to the bottom of the slider, and a transmission chuck is fixedly connected to the output end of the motor. The outer wall of the transmission chuck has a slot, which engages with the limiting ring. The outer wall of the transmission chuck is in contact with the anti-slip ring.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0013] 1. In this utility model, by attaching the wire coil frame wrapped with wire to the outer wall of the rotating shaft, starting the second motor drives the transmission shaft to rotate, causing the threaded rod and the movable block to make threaded movements, driving the rotating push rod and the support rod to rotate, causing the movable rod to slide along the inner wall of the mounting frame, causing the mounting frame to rotate on the placement frame until the rotating push rod pushes the mounting frame to rotate vertically, until the outer wall of the rotating shaft is in contact with the inner wall of the rotating shaft positioning groove, and the slot on the transmission chuck engages with the limit ring, the installation of the wire coil frame can be quickly completed. The operation is simple, and it reduces the labor intensity of workers when installing the wire coil and improves the efficiency of wire laying.

[0014] 2. In this utility model, the slot on the transmission chuck engages with the limiting ring, and the outer wall of the transmission chuck fits against the anti-slip ring. When laying the wire, the motor is started immediately to drive the transmission chuck to rotate. The transmission chuck drives the limiting ring to rotate around the rotating shaft, which helps the wire to detach from the outside of the wire reel frame, avoiding damage caused by excessive manual pulling of the wire and affecting subsequent use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an auxiliary cable laying device for laying electrical wires according to the present invention.

[0016] Figure 2 This is a side view of an auxiliary cable laying device for laying electrical wires according to the present invention.

[0017] Figure 3 This is a schematic diagram of the wire reel frame tilting structure of an auxiliary wire laying device for wire laying proposed in this utility model;

[0018] Figure 4 This utility model proposes an auxiliary cable laying device for laying electrical wires. Figure 1 A magnified structural diagram at point A in the diagram.

[0019] Legend:

[0020] 1. Auxiliary cable laying mechanism; 11. Manual trolley; 12. Fixing frame; 13. Limiting slide rail; 14. Slider; 15. Telescopic rod; 16. Rotary shaft positioning groove; 17. Motor 1; 18. Transmission chuck; 2. Cable reel mounting mechanism; 21. Placement frame; 22. Motor 2; 23. Transmission shaft; 24. Threaded rod; 25. Movable block; 26. Rotating push rod; 27. Support rod; 28. Movable rod; 29. ​​Mounting frame; 210. Rotating shaft; 211. Cable reel frame; 212. Limiting retainer ring; 213. Anti-slip ring. Detailed Implementation

[0021] The utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are only descriptive and are not limiting of the scope of protection of this utility model.

[0022] In its specific implementation, such as Figures 1-4This utility model provides a technical solution: an auxiliary wire laying device for laying wires, including: an auxiliary wire laying mechanism 1, the auxiliary wire laying mechanism 1 including a manual trolley 11, a wire reel mounting mechanism 2 fixedly connected to the top of the manual trolley 11, the wire reel mounting mechanism 2 including a placement frame 21, a mounting frame 29 rotatably connected to one side of the placement frame 21, a rotating shaft 210 rotatably connected to the upper part of the mounting frame 29, a wire reel frame 211 sleeved on the outer wall of the rotating shaft 210, a limiting ring 212 fixedly connected to one side of the wire reel frame 211, an anti-slip ring 213 fixedly connected to one side of the limiting ring 212, a movable rod 28 movably connected to the inner wall of the mounting frame 29, and two rotating push rods 26 rotatably connected to one side of the movable rod 28. When the mounting bracket 29 is rotated to its lowest position, the wire coil bracket 211 with the wires wound on it can be attached to the outer wall of the rotating shaft 210. Then, the motor 22 is started to drive the threaded rod 24 to reverse, so that the rotating push rod 26 pushes the mounting bracket 29 to rotate until it is vertical, thus quickly completing the installation of the rotating shaft 210. A second motor 22 is fixedly connected to one side of the placement frame 21. A transmission shaft 23 is fixedly connected to the output end of the second motor 22. Two threaded rods 24 are connected to one side of the transmission shaft 23 via bevel gears. The two ends of the two threaded rods 24 are rotatably connected to the placement frame 21. Movable blocks 25 are threadedly connected to the outer walls of the threaded rods 24. When the second motor 22 is started, it drives the transmission shaft 23 to rotate. The bevel gears cause the transmission shaft 23 to rotate, resulting in threaded movement between the two threaded rods 24 and the two movable blocks 25. The tops of the two movable blocks 25 are rotatably connected to two rotating push rods 26. A support rod 27 is rotatably connected to the middle of the two rotating push rods 26. The end of the support rod 27 furthest from the rotating push rod 26 is rotatably connected to the placement frame 21. The two movable blocks 25 drive the rotating push rods 26 to rotate, which in turn drives the support rod 27 to rotate on the placement frame 21. This causes the rotating push rods 26 to push the movable rod 28 to slide along the inner wall of the mounting frame 29, allowing the mounting frame 29 to rotate on the placement frame 21.

[0023] A fixed frame 12 is fixedly connected to the top of the manual trolley 11. A limiting slide rail 13 is fixedly connected to the middle of the fixed frame 12. A slider 14 is slidably connected to the inner wall of the limiting slide rail 13. Telescopic rods 15 are fixedly connected to both sides of the slider 14. The bottom of the telescopic rods 15 is fixedly connected to the fixed frame 12. A rotating shaft positioning groove 16 is opened on the top of the slider 14. The mounting frame 29 drives the coil frame 211 to be vertical, so that the rotating shaft 210 overlaps with the inner wall of the rotating shaft positioning groove 16. Gradually, the slider 14 is squeezed so that it slides down along the inner wall of the limiting slide rail 13, causing the telescopic rods 15 to retract until the outer wall of the rotating shaft 210 fits against the inner wall of the rotating shaft positioning groove 16.

[0024] A motor 17 is fixedly connected to the bottom of the slider 14. A transmission chuck 18 is fixedly connected to the output end of the motor 17. The outer wall of the transmission chuck 18 has a slot that engages with the limiting ring 212. The outer wall of the transmission chuck 18 is in contact with the anti-slip ring 213. When laying the wire, the motor 17 is immediately started to drive the transmission chuck 18 to rotate. The transmission chuck 18 drives the limiting ring 212 to rotate around the rotating shaft 210, and the auxiliary wire is detached from the outside of the wire reel frame 211 for laying.

[0025] Working principle: In use, the operator first moves the device to the location where the wires are laid, then starts motor 22. Motor 22 drives the transmission shaft 23 to rotate, which in turn drives the two threaded rods 24 to rotate via bevel gears. This causes the two threaded rods 24 to move in a threaded motion with the two movable blocks 25, moving the two movable blocks 25 and driving the rotating push rod 26 to rotate. The rotating push rod 26 then drives the support rod 27 to rotate on the placement frame 21, causing the rotating push rod 26 to push the movable rod 28 to slide along the inner wall of the mounting frame 29, making the mounting frame 29 rotate on the placement frame 21 until it reaches its lowest position. At this point, the wire reel frame 211 with the wires wound on it can be fitted onto the outer wall of the rotating shaft 210. Then, motor 22 is started again to drive the threaded rods 24 to reverse, causing the rotating push rod 26 to push the mounting frame 29 to rotate. The wire reel frame 211 can be quickly installed by moving the rotating shaft 210 vertically until the outer wall of the rotating shaft 210 is in contact with the inner wall of the rotating shaft positioning groove 16. During the installation of the wire reel frame 211, the mounting frame 29 drives the wire reel frame 211 vertically, so that the rotating shaft 210 is connected to the inner wall of the rotating shaft positioning groove 16. Gradually, the slider 14 is squeezed so that it slides down along the inner wall of the limiting slide rail 13, causing the telescopic rod 15 to retract. The slider 14 pushes the motor 17 to move on the fixed frame 12 until the slot on the transmission chuck 18 is engaged with the limiting ring 212. The outer wall of the transmission chuck 18 is in contact with the anti-slip ring 213. When laying the wire, the motor 17 is started immediately to drive the transmission chuck 18 to rotate. The transmission chuck 18 drives the limiting ring 212 to rotate around the rotating shaft 210, and the auxiliary wire is detached from the outside of the wire reel frame 211 for laying.

[0026] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An auxiliary cable laying device for power cable laying, characterized in that, include: The auxiliary cable laying mechanism (1) includes a manual trolley (11), and a cable reel mounting mechanism (2) is fixedly connected to the top of the manual trolley (11). The cable reel mounting mechanism (2) includes a placement frame (21), and a mounting frame (29) is rotatably connected to one side of the placement frame (21). A rotating shaft (210) is rotatably connected to the upper part of the mounting frame (29). The outer wall of the rotating shaft (210) is fitted with a cable reel frame (211). A limiting ring (212) is fixedly connected to one side of the cable reel frame (211). An anti-slip ring (213) is fixedly connected to one side of the limiting ring (212). A movable rod (28) is movably connected to the inner wall of the mounting frame (29). Two rotating push rods (26) are rotatably connected to one side of the movable rod (28).

2. The auxiliary cable laying device for power cable laying according to claim 1, characterized in that, A motor (22) is fixedly connected to one side of the placement rack (21). A transmission shaft (23) is fixedly connected to the output end of the motor (22). Two threaded rods (24) are connected to one side of the transmission shaft (23) through a bevel gear. The two ends of the two threaded rods (24) are rotatably connected to the placement rack (21).

3. The auxiliary cable laying device for power cable laying according to claim 2, characterized in that, The outer wall of the threaded rod (24) is threaded with a movable block (25). The tops of the two movable blocks (25) are respectively rotatably connected to two rotating push rods (26). The middle part of the two rotating push rods (26) is rotatably connected to a support rod (27). The end of the support rod (27) away from the rotating push rod (26) is rotatably connected to the placement frame (21).

4. The auxiliary cable laying device for power cable laying according to claim 1, characterized in that, The top of the manual trolley (11) is fixedly connected to a fixed frame (12), and the middle part of the fixed frame (12) is fixedly connected to a limiting slide rail (13). The inner wall of the limiting slide rail (13) is slidably connected to a slider (14).

5. The auxiliary cable laying device for wire laying according to claim 4, characterized in that, Telescopic rods (15) are fixedly connected to both sides of the slider (14). The bottom of the telescopic rods (15) is fixedly connected to the fixed frame (12). A rotating shaft positioning groove (16) is provided on the top of the slider (14).

6. The auxiliary cable laying device for power cable laying according to claim 4, characterized in that, The bottom of the slider (14) is fixedly connected to a motor (17), and the output end of the motor (17) is fixedly connected to a transmission chuck (18). The outer wall of the transmission chuck (18) is provided with a slot, which engages with a limiting ring (212). The outer wall of the transmission chuck (18) is in contact with an anti-slip ring (213).

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