Wire guiding device for cable laying

Abstract

The utility model discloses a cable laying wire guiding device, and relates to the technical field of cable laying. The device comprises a supporting plate; the number of the supporting rollers is at least two, and the supporting rollers are horizontally distributed on the supporting plate at intervals; the number of the wire guiding mechanisms is two, the two wire guiding mechanisms are movably installed on the supporting plate through installation frames, the two wire guiding mechanisms can synchronously move back to back under the cooperation of the installation frames, and each wire guiding mechanism comprises two belt wheels rotationally installed on the installation frames, a transmission belt arranged on the two belt wheels in a sleeving mode and a driving motor installed on the installation frames; output shafts of the driving motors are connected with a wheel shaft of one belt wheel, and the two driving motors rotate in opposite directions. Pressing and holding blocks are installed on the peripheral side of the transmission belt in the contour direction of the transmission belt in an array mode. According to the utility model, auxiliary traction can be carried out on the cable, and the laying work of the cable is facilitated by applying an advancing force to the cable.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to a cable laying conductor device. Background Art

[0002] Due to the heavy weight of the cable, if it is directly dragged on the ground during laying, it will be difficult to move due to gravity and friction. Therefore, a conductor device and a traction device are usually used to complete the cable laying work. Among them, the current conductor device mainly uses a roller body, and the cable is directly overlapped on the roller body. The roller body supports the cable. When the cable moves, the roller body is driven to rotate under the action of friction. This can greatly reduce friction and facilitate the cable laying work. However, the current conductor device cannot play an auxiliary traction role in the movement of the cable, and its functionality needs to be improved. In view of this, the present application proposes a cable laying conductor device. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology. The utility model provides a cable laying conductor device.

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A cable laying conductor device, comprising:

[0006] Support plate;

[0007] Support rollers, at least two in number, horizontally spaced and distributed on the support plate;

[0008] There are two wire guide mechanisms, both of which are movably mounted on the support plate through a mounting frame. The two wire guide mechanisms can move synchronously in opposite directions with the cooperation of the mounting frame. The wire guide mechanisms include two pulleys rotatably mounted on the mounting frame, a transmission belt sleeved on the two pulleys, and a driving motor mounted on the mounting frame. The output shaft of the driving motor is connected to the shaft of one of the pulleys, and the two driving motors rotate in opposite directions. The outer peripheral side of the transmission belt is provided with holding blocks arranged in an array along its contour direction.

[0009] Furthermore, a V-shaped groove is configured in the middle of the holding block.

[0010] Furthermore, a guide rod is installed on the support plate, and the mounting frame is slidably matched with the guide rod. Two mounting plates are installed on the support plate at intervals. A screw rod is rotatably installed on the mounting plate, and the mounting frame is threadably matched with the screw rod. A linkage part that links the two screw rods to rotate synchronously is installed on the support plate.

[0011] Furthermore, the linkage member includes a first bevel gear installed at the opposite ends of the two screw rods, a second bevel gear is rotatably installed on the support plate, and the two first bevel gears are meshed with the second bevel gear.

[0012] Furthermore, a pin hole is configured on the second bevel gear.

[0013] Furthermore, at least two friction members are installed on the support plate, and the friction between the support plate and the ground is increased by the friction members.

[0014] Furthermore, the friction member includes a receiving plate hinged to the support plate, an adjusting rod is threadedly connected to the receiving plate, and a friction plate is installed at the end of the adjusting rod.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model can assist in pulling the cable and exert a forward force on the cable, thereby facilitating the laying of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0018] Figure 2 This application Figure 1 Exploded diagram of the structure;

[0019] Figure 3 This application Figure 2 Top view of the .

[0020] Figure numerals: 1, support plate; 2, support roller; 3, mounting frame; 4, wire guide mechanism; 401, pulley; 402, transmission belt; 403, drive motor; 404, holding block; 5, mounting plate; 6, screw rod; 7, first bevel gear; 8, second bevel gear; 9, guide rod; 10, storage plate; 11, adjustment rod; 12, friction plate; 13, pin hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0022] like Figure 1-Figure 3 As shown, a cable laying conductor device proposed in one embodiment of the utility model includes:

[0023] A support plate 1, wherein the support plate 1 is provided with a universal self-locking wheel, so as to facilitate the movement of the support plate 1 and change the position of the support plate 1;

[0024] There are at least two support rollers 2, which are horizontally spaced and distributed on the support plate 1. The purpose of the support rollers 2 is to support the cable. When the cable moves on the support rollers 2, the support rollers 2 rotate under the action of friction, thereby reducing friction during the movement of the cable and facilitating the movement of the cable.

[0025] There are two wire guide mechanisms 4, both of which are movably mounted on the support plate 1 through the mounting frame 3. The two wire guide mechanisms 4 can move synchronously in opposite directions with the cooperation of the mounting frame 3. The wire guide mechanism 4 includes two pulleys 401 rotatably mounted on the mounting frame 3, a transmission belt 402 sleeved on the two pulleys 401, and a drive motor 403 mounted on the mounting frame 3. The output shaft of the drive motor 403 is connected to the axle of one of the pulleys 401, and the two drive motors 403 rotate in opposite directions; wherein the outer peripheral side of the transmission belt 402 is arrayed along its contour direction. There is a holding block 404. With the cooperation of the mounting frame 3, the distance between the two wire mechanisms 4 is adjusted so that the outer peripheral side of the cable can contact the holding block 404 on the two transmission belts 402. The two driving motors 403 drive the two transmission belts 402 to move in a circle. With the cooperation of the holding block 404, the cable can be dragged to move, and the supporting roller 2 supports the cable to ensure the stability of the cable. Based on the above disclosed content, the technical solution proposed in this application can assist in traction of the cable, and by applying a forward force to the cable, it is helpful for cable laying.

[0026] In some embodiments, a V-shaped groove is configured in the middle of the pressing block 404 . The V-shaped groove can better fit the cable and prevent the cable from being separated from the pressing block 404 .

[0027] In some embodiments, a guide rod 9 is installed on the support plate 1, and the mounting frame 3 is slidably matched with the guide rod 9. Two mounting plates 5 are installed on the support plate 1 at intervals. A screw rod 6 is rotatably installed on the mounting plate 5. The mounting frame 3 is threadedly matched with the screw rod 6. A linkage part that links the two screw rods 6 to rotate synchronously is installed on the support plate 1. The screw rod 6 structure is adopted because the threaded fit has a certain self-locking property, and with the cooperation of the linkage part, it can be realized; the synchronous movement of the two mounting frames 3 is conducive to adjusting the spacing between the two transmission belts 402, which is convenient for operation.

[0028] In some embodiments, the linkage includes a first bevel gear 7 installed at the opposite ends of the two screw rods 6, and a second bevel gear 8 is rotatably installed on the support plate 1. The two first bevel gears 7 are meshed with the second bevel gear 8. The two first bevel gears 7 can be rotated by rotating the second bevel gear 8, and finally the rotation of the two screw rods 6 is realized. A pin hole 13 is constructed on the second bevel gear 8, and the pin rod can be inserted into the pin hole 13, and the second bevel gear 8 is manually rotated to complete the position adjustment of the two mounting frames 3.

[0029] In some embodiments, at least two friction members are installed on the support plate 1 to increase the friction between the support plate 1 and the ground. In this embodiment, there are four friction members distributed in a rectangular array, which can improve the stability of the support plate 1 when in use.

[0030] In some embodiments, the friction member includes a storage plate 10 hinged to the support plate 1, and an adjusting rod 11 is threadedly connected to the storage plate 10. A friction plate 12 is installed at the end of the adjusting rod 11. The storage plate 10 is changed in position by rotating the storage plate 10, and then the adjusting rod 11 is rotated to make the friction plate 12 contact with the ground to increase friction. In this way, the structure on the support plate 1 can improve the stability of the support plate 1 and avoid movement when in use.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable laying conductor device, characterized in that: include: Support plate (1); Support rollers (2), the number of which is at least two and which are horizontally spaced and distributed on the support plate (1); The wire guide mechanisms (4) are two in number and are both movably mounted on the support plate (1) via a mounting frame (3). The two wire guide mechanisms (4) can move synchronously in opposite directions in cooperation with the mounting frame (3). The wire guide mechanisms (4) include two pulleys (401) rotatably mounted on the mounting frame (3), a transmission belt (402) sleeved on the two pulleys (401), and a drive motor (403) mounted on the mounting frame (3). The output shaft of the drive motor (403) is connected to the axle of one of the pulleys (401). The two drive motors (403) rotate in opposite directions. The outer peripheral side of the transmission belt (402) is provided with a holding block (404) arrayed along its contour direction.

2. A cable laying conductor device according to claim 1, characterized in that: The middle part of the holding block (404) is configured with a V-shaped groove.

3. A cable laying conductor device according to claim 1, characterized in that: A guide rod (9) is mounted on the support plate (1), the mounting frame (3) is slidably matched with the guide rod (9), two mounting plates (5) are spaced apart on the support plate (1), a screw rod (6) is rotatably mounted on the mounting plate (5), the mounting frame (3) is threadably matched with the screw rod (6), and a linkage member for linking the two screw rods (6) to rotate synchronously is mounted on the support plate (1).

4. A cable laying conductor device according to claim 3, characterized in that: The linkage member comprises a first bevel gear (7) mounted on opposite ends of two screw rods (6); a second bevel gear (8) is rotatably mounted on the support plate (1); and the two first bevel gears (7) are meshed with the second bevel gear (8).

5. A cable laying conductor device according to claim 4, characterized in that: The second bevel gear (8) is provided with a pin hole (13).

6. A cable laying conductor device according to claim 1, characterized in that: At least two friction members are mounted on the support plate (1), and the friction members are used to increase the friction between the support plate (1) and the ground.

7. A cable laying conductor device according to claim 6, characterized in that: The friction member comprises a receiving plate (10) hinged to a support plate (1), an adjusting rod (11) being threadedly connected to the receiving plate (10), and a friction plate (12) being mounted on the end of the adjusting rod (11).

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