Paying-off deviation rectifying device for power transmission line

Abstract

The utility model relates to the technical field of pay-off correction, in particular to a pay-off correction device for a power transmission line, which comprises a bottom plate, a support plate is fixedly connected to the top surface of the bottom plate, a pay-off cylinder is mounted on the back surface of the support plate, and a motor body is mounted on the front surface of the support plate. The output end of the motor body penetrates through the interior of the supporting plate to be connected with a pay-off barrel, and a sliding groove is formed in the upper surface of the bottom plate. And the telescopic rod is installed on the inner wall of the bottom plate, and the back face of the telescopic rod is fixedly connected with a sliding plate. The front and back positions of a line can be rectified through the positions of the first rectifying column and the second rectifying column, the overall rectifying effect is good, the line can be located at the same position all the time, the line is prevented from being in a shaking state in the conveying process, meanwhile, an insertion plate is integrally inserted and installed in an adaptive groove, and the safety of the line is improved. The whole installation positions of the inserting plate and the top plate are stable.

Description

Technical Field

[0001] The utility model relates to the technical field of wire laying deviation correction, in particular to a wire laying deviation correction device for a transmission line. Background Technique

[0002] A transmission line is realized by boosting the electric energy generated by a generator with a transformer and then connecting it to the transmission line through control devices such as a circuit breaker. In terms of structural forms, transmission lines are divided into overhead transmission lines and cable lines, and a wire laying device is required during the construction and erection of cable lines.

[0003] In this regard, Chinese Patent Application No.: CN216889485U discloses a wire laying deviation correction device for a transmission line, including a wire laying device bottom plate. Four moving wheels are fixedly installed at the bottom of the wire laying device bottom plate. A wire laying frame is fixedly installed on the top of the wire laying device bottom plate. A wire laying motor is fixedly installed on the wire laying frame. A wire laying roller is rotatably installed at the action output end of the wire laying motor. A support column is slidably installed on the wire laying device bottom plate. The top of the support column is fixedly installed with a deviation correction block. A deviation correction hole is opened on the deviation correction block. Vertical limit sliding grooves are opened on the inner walls on both sides of the deviation correction hole. In the utility model, through the mutual cooperation of structures such as vertical limit sliders, rotating shafts, rubber deviation correction rollers, and compression springs, when the wire laying roller is laying wires, the wire can be passed through between the two rubber deviation correction rollers in the deviation correction hole, and then the two rubber deviation correction rollers can be pushed to approach each other by four compression springs, so as to achieve the purpose of positioning and correcting the wire.

[0004] However, in actual use, the design of the compression spring cannot limit and fix the wire during transportation. During transportation, the elasticity of the spring will cause the position of the wire to change, resulting in a poor deviation correction effect as a whole. At the same time, there is no limit on the transportation position when the wire continues to be transported. Therefore, improving and modifying the above problems has become an urgent problem to be solved at present. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wire laying deviation correction device for a transmission line to solve the problems raised in the above background technique that the design of the compression spring cannot limit and fix the wire during transportation, the elasticity of the spring will cause the position of the wire to change during transportation, resulting in a poor deviation correction effect as a whole, and there is no limit on the transportation position when the wire continues to be transported.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A wire laying deviation correction device for a transmission line, including a bottom plate. The top surface of the bottom plate is fixedly connected with a support plate. A wire laying cylinder is installed on the back surface of the support plate. A motor body is installed on the front surface of the support plate. The output end of the motor body penetrates through the inside of the support plate and is connected to the wire laying cylinder. A sliding groove is opened on the upper surface of the bottom plate.

[0007] The telescopic rod is installed on the inner wall of the bottom plate. A sliding plate is fixedly connected to the back surface of the telescopic rod. The sliding plate is adapted to the sliding groove. A rectifying frame is fixedly connected to the upper surface of the sliding plate. An adaptation groove is formed in the inner bottom wall of the rectifying frame. An insertion plate is installed inside the adaptation groove. A top plate is fixedly connected to the top surface of the insertion plate. A first rectifying column and a second rectifying column are successively installed on the lower surface of the top plate from front to back.

[0008] Preferably, a first limiting frame and a second limiting frame are successively installed on the outer surface of the top plate from top to bottom. A gap is formed between the first limiting frame and the second limiting frame.

[0009] Preferably, a side plate is fixedly connected to the right side surface of the bottom plate. A sliding groove is formed in the top surface of the side plate.

[0010] Preferably, a guiding rod is installed inside the sliding groove. A first moving plate and a second moving plate are successively installed on the outer surface of the guiding rod from front to back.

[0011] Preferably, a plug rod is installed on the back surface of the first moving plate. A plug slot is formed in the front surface of the second moving plate.

[0012] Preferably, the plug slot is adapted to the plug rod. Two groups of limiting rollers are installed on one side of the surface of the second moving plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. For the wire laying and rectifying device for transmission lines, through the settings of the wire paying-off reel, the motor body, the sliding groove, the telescopic rod, the sliding plate, the rectifying frame, the adaptation groove, the insertion plate, the top plate, the first rectifying column, the first limiting frame and the second limiting frame, during use, first start the motor body, and the motor body drives the wire paying-off reel. When the wire paying-off reel rotates, the wire on its surface is paid off. Then the wire will enter the gap between the first limiting frame and the second limiting frame for conveying. Through the design of the first limiting frame and the second limiting frame, the up-and-down position of the wire can be rectified. At the same time, through the positions of the first rectifying column and the second rectifying column, the front-and-back position of the wire can be rectified. The overall rectifying effect is good, which can make the wire always stay in one position, avoid the wire from shaking during conveying. At the same time, the insertion plate is integrally inserted and installed inside the adaptation groove, and the installation positions of the insertion plate and the top plate are relatively stable. At the same time, the telescopic rod can also control the position of the sliding plate inside the sliding groove, reflecting the practicability of the design.

[0015] 2. When in use, for the wire laying deviation correction device for the transmission line, through the arranged side plates, sliding grooves, guide rods, first moving plates, second moving plates, insertion rods, insertion slots and limiting rollers, after the wire is corrected by the deviation correction frame, the positions of the first moving plate and the second moving plate are slid on the surface of the guide rod, and the first moving plate and the second moving plate slide stably inside the sliding grooves, so the overall stability is good. Then the second moving plate is inserted and installed into the inside of the second moving plate. At this time, the end of the limiting roller far from the second moving plate will abut against the back of the first moving plate. Then the wire is placed between the two groups of limiting rollers, so that the position of the wire can be limited and conveyed. The overall wire laying and conveying is relatively stable, reflecting the functionality of the design. Description of the Drawings

[0016] Figure 1 Stereoscopic schematic diagram of the structure of the present utility model;

[0017] Figure 2 Stereoscopic schematic diagram of the deviation correction frame and insertion plate structure of the present utility model;

[0018] Figure 3 Exploded schematic diagram of the deviation correction frame and top plate structure of the present utility model;

[0019] Figure 4 Stereoscopic schematic diagram of the side plate and first moving plate structure of the present utility model.

[0020] In the figure: 1. Bottom plate; 2. Support plate; 3. Wire reel; 4. Motor body; 5. Sliding groove; 6. Telescopic rod; 7. Sliding plate; 8. Deviation correction frame; 9. Adaptation groove; 10. Insertion plate; 11. Top plate; 12. First deviation correction column; 13. First limiting frame; 14. Second limiting frame; 15. Second deviation correction column; 16. Side plate; 17. Sliding groove; 18. Guide rod; 19. First moving plate; 20. Second moving plate; 21. Insertion rod; 22. Insertion slot; 23. Limiting roller. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0023] A wire laying deviation correction device for a transmission line. The wire laying drum 3, the motor body 4, and the telescopic rod 6 used in this application are all products that can be directly purchased on the market. Their principles and connection methods are all prior arts well-known to those skilled in the art, so they will not be elaborated here. It includes a bottom plate 1. The top surface of the bottom plate 1 is fixedly connected with a support plate 2. The back surface of the support plate 2 is provided with a wire laying drum 3. The front surface of the support plate 2 is provided with a motor body 4. The output end of the motor body 4 penetrates through the inside of the support plate 2 and is connected to the wire laying drum 3. A sliding groove 5 is opened on the upper surface of the bottom plate 1. The right side surface of the bottom plate 1 is fixedly connected with a side plate 16. A chute 17 is opened on the top surface of the side plate 16. A guide rod 18 is installed inside the chute 17. A first moving plate 19 and a second moving plate 20 are sequentially installed on the outer surface of the guide rod 18 from front to back. A plug rod 21 is installed on the back surface of the first moving plate 19. A slot 22 is opened on the front surface of the second moving plate 20. The slot 22 and the plug rod 21 are adapted to each other. A limiting roller 23 is installed on one side of the surface of the second moving plate 20. There are two groups of limiting rollers 23. After the wire is corrected by the deviation correction frame 8, the positions of the first moving plate 19 and the second moving plate 20 are slid on the surface of the guide rod 18, and the first moving plate 19 and the second moving plate 20 slide stably inside the chute 17, so the overall stability is good. Then the second moving plate 20 is inserted and installed into the inside of the second moving plate 20. At this time, the end of the limiting roller 23 away from the second moving plate 20 will abut against the back surface of the first moving plate 19. Then the wire is placed between the two groups of limiting rollers 23, so that the position of the wire can be limited and conveyed. The overall wire laying and conveying are relatively stable;

[0024] The telescopic rod 6 is installed on the inner wall of the bottom plate 1. A sliding plate 7 is fixedly connected to the back surface of the telescopic rod 6. The sliding plate 7 is adapted to the sliding groove 5. A deviation rectifying frame 8 is fixedly connected to the upper surface of the sliding plate 7. An adaptation groove 9 is formed in the inner bottom wall of the deviation rectifying frame 8. An insertion plate 10 is installed inside the adaptation groove 9. A top plate 11 is fixedly connected to the top surface of the insertion plate 10. A first deviation rectifying column 12 and a second deviation rectifying column 15 are successively installed on the lower surface of the top plate 11 from front to back. A first limiting frame 13 and a second limiting frame 14 are successively installed on the outer surface of the top plate 11 from top to bottom. A gap is formed between the first limiting frame 13 and the second limiting frame 14. First, by starting the motor body 4, the wire reel 3 is driven by the motor body 4. When the wire reel 3 rotates, the wire on its surface is paid out. Then the wire will enter the gap between the first limiting frame 13 and the second limiting frame 14 for conveying. Through the design of the first limiting frame 13 and the second limiting frame 14, the up-and-down position of the wire can be rectified. At the same time, through the positions of the first deviation rectifying column 12 and the second deviation rectifying column 15, the front-and-back position of the wire can be rectified. The overall deviation rectifying effect is good, which can make the wire always in one position, avoiding the wire from shaking during conveying. At the same time, the insertion plate 10 is integrally inserted and installed inside the adaptation groove 9, and the overall installation positions of the insertion plate 10 and the top plate 11 are relatively stable. At the same time, the position of the sliding plate 7 inside the sliding groove 5 can also be controlled by the telescopic rod 6.

[0025] Working principle: When the staff uses this device, first connect this device to an external power supply to provide power support for this device. First, by starting the motor body 4, the wire reel 3 is driven by the motor body 4. When the wire reel 3 rotates, the wire on its surface is paid out. Then the wire will enter the gap between the first limiting frame 13 and the second limiting frame 14 for conveying. Through the design of the first limiting frame 13 and the second limiting frame 14, the up-and-down position of the wire can be rectified. At the same time, through the positions of the first deviation rectifying column 12 and the second deviation rectifying column 15, the front-and-back position of the wire can be rectified. The overall deviation rectifying effect is good, which can make the wire always in one position, avoiding the wire from shaking during conveying. At the same time, the insertion plate 10 is integrally inserted and installed inside the adaptation groove 9, and the overall installation positions of the insertion plate 10 and the top plate 11 are relatively stable. After the wire is rectified by the deviation rectifying frame 8, the positions of the first moving plate 19 and the second moving plate 20 are slid on the surface of the guide rod 18, and the first moving plate 19 and the second moving plate 20 slide stably inside the sliding groove 17, and the overall stability is good. Then the second moving plate 20 is inserted and installed into the second moving plate 20. At this time, one end of the limiting roller 23 far from the second moving plate 20 will abut against the back surface of the first moving plate 19. Then the wire is placed between the two groups of limiting rollers 23, so that the position of the wire can be limited and conveyed. The above is all the working principles of this utility model.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A wire laying deviation correction device for a transmission line, comprising a bottom plate (1), the top surface of the bottom plate (1) is fixedly connected with a support plate (2), a wire laying cylinder (3) is installed on the back surface of the support plate (2), a motor body (4) is installed on the front surface of the support plate (2), and the output end of the motor body (4) passes through the inside of the support plate (2) and is connected to the wire laying cylinder (3), characterized in that: The upper surface of the bottom plate (1) is provided with a sliding groove (5); A telescopic rod (6), the telescopic rod (6) is installed on the inner wall of the bottom plate (1), a sliding plate (7) is fixedly connected to the back surface of the telescopic rod (6), the sliding plate (7) is adapted to the sliding groove (5), a deviation correction frame (8) is fixedly connected to the upper surface of the sliding plate (7), an adaptation groove (9) is opened on the inner bottom wall of the deviation correction frame (8), a plug board (10) is installed inside the adaptation groove (9), a top board (11) is fixedly connected to the top surface of the plug board (10), and a first deviation correction column (12) and a second deviation correction column (15) are successively installed on the lower surface of the top board (11) from front to back.

2. The deviation rectifying device for wire laying of a transmission line according to claim 1, characterized in that: A first limiting frame (13) and a second limiting frame (14) are successively installed on the outer surface of the top board (11) from top to bottom, and a gap is opened between the first limiting frame (13) and the second limiting frame (14).

3. The wire laying deviation correction device for a transmission line according to claim 1, wherein: A side plate (16) is fixedly connected to the right side surface of the bottom plate (1), and a sliding groove (17) is opened on the top surface of the side plate (16).

4. The wire laying deviation correction device for a transmission line according to claim 3, characterized in that: A guide rod (18) is installed inside the sliding groove (17), and a first moving plate (19) and a second moving plate (20) are successively installed on the outer surface of the guide rod (18) from front to back.

5. The deviation rectifying device for wire laying of a transmission line according to claim 4, characterized in that: A plug rod (21) is installed on the back surface of the first moving plate (19), and a plug slot (22) is opened on the front surface of the second moving plate (20).

6. The wire laying deviation correction device for a transmission line according to claim 5, characterized in that: The plug slot (22) is adapted to the plug rod (21), and two groups of limiting rollers (23) are installed on one side of the surface of the second moving plate (20).

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