Pay-off device
By designing a wire laying device with a driving motor, worm gear and worm, coil, rectangular block and ring, the problems of manual pulling efficiency and easy damage to the cable in the prior art are solved, and the effects of automatic wire laying and arbitrary angle wire laying are achieved.
Patent Information
- Application Number
- CN202420845220.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing wiring device requires manual pulling, which is inefficient and can easily cause damage to the cables. The wiring body is fixed, making it difficult to adapt to wiring at different angles.
A wire laying device including driving motor, worm gear and worm, coil, rectangular block and ring is designed. By driving motor, the worm and worm gear are driven to rotate, and the coil is rotated to release lines, and the wire is placed at any angle through the rectangular block and ring to improve smoothness.
Through the automated wiring process, the work efficiency of staff is improved, the risk of cable damage is reduced, and the wiring can be placed at any angle, improving the smoothness of wiring.
Smart Images
Figure CN222612602U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable installation, in particular to a wire-releasing device. Background Art
[0002] Cables are electrical transmission lines composed of one or more insulated conductors (such as metal wires). They are often used to transmit electricity or signals from one place to another. Cables usually have a well-structured insulation layer and protective layer to provide electrical safety, durability and protection. Cables are widely used in construction, energy, communications, transportation and other fields. Cables are usually tightly wound on cable reels. During installation, the cables need to be paid out through a pay-out device to facilitate installation.
[0003] The existing cable-releasing device needs to be pulled manually, which is time-consuming and laborious, and the cable is easily damaged, which reduces the cable-releasing efficiency. At the same time, the cable-releasing vehicle is basically fixed, and the cable needs to be laid at multiple angles during the process, which causes the cable to be easily stuck in dead corners. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a wire-releasing device, which can release the wire by starting a driving motor, thereby improving the work efficiency of the staff. At the same time, by setting components such as rectangular blocks and circular rings, the smoothness of wire-releasing can be improved, and wire-releasing at different angles can be adapted, thereby solving the above-mentioned technical problems.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire-releasing device, comprising a base plate, a first side plate and a second side plate symmetrically fixedly connected to the upper end of the base plate, a driving motor fixedly installed on one side of the first side plate, and a coil rotatably arranged between the two first side plates, connecting rods fixedly connected on both sides of the coil, a worm gear and a worm are arranged inside one of the first side plates, a first slide groove is provided on the inner side of the second side plate, and a fixed plate is provided between the two second side plates, sliding columns are fixedly connected on both sides of the fixed plate, and a second slide groove is provided through the middle of the fixed plate, a rectangular block is slidably connected inside the second slide groove, a circular groove is provided inside the rectangular block, and a connecting column is rotatably arranged inside the rectangular block.
[0008] Preferably, the output shaft of the driving motor is rotatably connected to the worm by passing through one side of the first side plate.
[0009] Through the above technical solution, the drive motor is fixedly installed on one side of one of the first side plates. At the same time, a worm gear and a worm are arranged inside the first side plate, and the drive motor is rotationally connected to the worm. That is, when the drive motor is started, the drive motor can drive the worm to rotate.
[0010] Preferably, the worm wheel is meshed with the worm, and one of the connecting rods is fixedly connected to the worm wheel by penetrating the inner wall of the first side plate.
[0011] Through the above technical solution, two connecting rods and two first side plates are provided, and one of the connecting rods is rotatably arranged with one of the first side plates, and the other connecting rod is fixedly connected with the worm gear inside the other first side plate, that is, when the driving motor is started, the driving motor drives the worm to rotate, and the worm rotates so that the worm gear rotates. The rotation of the worm gear drives the coil to rotate through the connecting rod. The rotation of the coil can make the cable line detach from the coil, thereby assisting the staff in the line laying operation, avoiding the damage of the cable line caused by the staff's hard pulling, and improving the work efficiency of the staff.
[0012] Preferably, a ball is rotatably arranged inside the circular groove, and the upper end of the ball is fixedly connected to the connecting column.
[0013] Through the above technical solution, the connecting column is rotatably connected to the middle part of the rectangular block, and the lower end of the connecting column is fixedly connected to the ball. At the same time, a circular groove is opened inside the rectangular block, and the ball can rotate inside the circular groove, that is, when the connecting column is active, the connecting column can drive the ball to rotate inside the circular groove.
[0014] Preferably, a ring is fixedly connected to the upper end of the connecting column.
[0015] Through the above technical solution, the cable is removed from the coil and then passed through the ring. When the cable is released, the rectangular block slides inside the second slide groove. In this way, the cable can be released at any angle without interfering with the smoothness of the release. At the same time, the ring rotates inside the groove through the connecting column and the ball, thereby further improving the smoothness of the release.
[0016] Preferably, the sliding column is slidably connected to the first sliding groove.
[0017] Through the above technical solution, the sliding columns are arranged on both sides of the fixed plate, and the sliding columns are slidably connected to the first slide groove. When the cable is passed through the ring and the line is released, the cable can drive the fixed plate, so that the fixed plate slides inside the first slide groove through the sliding columns on both sides, thereby changing the height when releasing the line.
[0018] Compared with the prior art, the utility model provides a wire-releasing device, which has the following beneficial effects:
[0019] 1. The utility model is provided with a worm wheel, a worm and other components. By starting a driving motor, the driving motor drives the worm to rotate. When the worm rotates, the worm wheel rotates. The rotation of the worm wheel drives the coil to rotate through the connecting rod. The rotation of the coil can not only allow the cable to be detached from the coil, but also assist the staff in the line laying operation, avoiding damage to the cable caused by the staff's hard pulling, and improving the work efficiency of the staff.
[0020] 2. The utility model allows the cable to pass through the circular ring by means of the second slide groove, the ball and other components. When the cable is released, the circular ring drives the connecting column and the rectangular block to slide inside the second slide groove. In this way, the cable can be released at any angle without interfering with the smoothness of the release. At the same time, the circular ring can rotate inside the circular groove through the connecting column and the ball, thereby further improving the smoothness of the release. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;
[0022] Figure 2 This is a cross-sectional schematic diagram of the first side plate of the structure of the utility model;
[0023] Figure 3 It is a cross-sectional schematic diagram of the structural fixing plate of the utility model.
[0024] Among them: 1. bottom plate; 2. first side plate; 3. second side plate; 4. driving motor; 5. coil; 6. connecting rod; 7. worm gear; 8. worm; 9. first slide groove; 10. fixed plate; 11. sliding column; 12. second slide groove; 13. rectangular block; 14. circular groove; 15. connecting column; 16. sphere; 17. circular ring. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-3A wire-releasing device comprises a bottom plate 1, a first side plate 2 and a second side plate 3 are symmetrically fixedly connected to the upper end of the bottom plate 1, a driving motor 4 is fixedly installed on one side of the first side plate 2, and a coil 5 is rotatably arranged between the two first side plates 2, connecting rods 6 are fixedly connected on both sides of the coil 5, a worm gear 7 and a worm 8 are arranged inside one of the first side plates 2, a first slide groove 9 is opened on the inner side of the second side plate 3, and a fixed plate 10 is arranged between the two second side plates 3, sliding columns 11 are fixedly connected on both sides of the fixed plate 10, and a second slide groove 12 is opened through the middle of the fixed plate 10, a rectangular block 13 is slidably connected inside the second slide groove 12, a circular groove 14 is opened inside the rectangular block 13, and a connecting column 15 is rotatably arranged inside the rectangular block 13.
[0027] Specifically, the output shaft of the driving motor 4 is rotatably connected to the worm 8 by penetrating one side of the first side plate 2. The advantage is that the driving motor 4 is fixedly mounted on one side of one of the first side plates 2, and the worm wheel 7 and the worm 8 are arranged inside the first side plate 2, and the driving motor 4 is rotatably connected to the worm 8, that is, when the driving motor 4 is started, the driving motor 4 can drive the worm 8 to rotate.
[0028] Specifically, the worm wheel 7 is meshed with the worm 8, and one of the connecting rods 6 is fixedly connected to the worm wheel 7 by penetrating the inner wall of the first side plate 2. The advantage is that two connecting rods 6 and two first side plates 2 are provided, and one of the connecting rods 6 is rotatably provided with one of the first side plates 2, and the other connecting rod 6 is fixedly connected to the worm wheel 7 inside the other first side plate 2, that is, when the driving motor 4 is started, the driving motor 4 drives the worm 8 to rotate, and the worm 8 rotates to make the worm wheel 7 rotate, and the rotation of the worm wheel 7 drives the coil 5 to rotate through the connecting rod 6, and the rotation of the coil 5 can not only make the cable line detach from the coil 5, but also can assist the staff in the line laying operation, avoid the damage of the cable line caused by the hard pulling of the staff, and improve the work efficiency of the staff.
[0029] Specifically, a ball 16 is rotatably arranged inside the circular groove 14, and the upper end of the ball 16 is fixedly connected to the connecting column 15. The advantage is that the connecting column 15 is rotatably connected to the middle of the rectangular block 13, and the lower end of the connecting column 15 is fixedly connected to the ball 16. At the same time, the circular groove 14 is opened inside the rectangular block 13, and the ball 16 can rotate inside the circular groove 14, that is, when the connecting column 15 rotates, the connecting column 15 can drive the ball 16 to rotate inside the circular groove 14.
[0030] Specifically, the upper end of the connecting column 15 is fixedly connected with a ring 17. The advantage is that by removing the cable from the coil 5 and then passing the cable through the ring 17, when the cable is released, the ring 17 drives the connecting column 15 and drives the rectangular block 13 to slide inside the second slide groove 12, so that when the cable is released at any angle, the smoothness of the release will not be interfered with. At the same time, the ring 17 will rotate inside the circular groove 14 through the connecting column 15 and the ball 16, thereby further improving the smoothness of the release.
[0031] Specifically, the sliding column 11 is slidably connected to the first slide groove 9. The advantage is that the sliding column 11 is arranged on both sides of the fixed plate 10, and the sliding column 11 is slidably connected to the first slide groove 9. When the electric cable passes through the ring 17 and the line is released, the electric cable can drive the fixed plate 10, so that the fixed plate 10 slides inside the first slide groove 9 through the sliding columns 11 on both sides, thereby changing the height when releasing the line.
[0032] When in use, by starting the driving motor 4, the driving motor 4 drives the worm 8 to rotate, and when the worm 8 rotates, the worm wheel 7 rotates. The rotation of the worm wheel 7 drives the coil 5 to rotate through the connecting rod 6. The rotation of the coil 5 can not only allow the cable to be detached from the coil 5, but also assist the staff in the line-laying operation, avoiding the damage of the cable caused by the staff's hard pulling, and improving the work efficiency of the staff; by removing the cable from the coil 5 and then passing the cable through the ring 17, when the cable is released, the ring 17 drives the connecting column 15 and drives the rectangular block 13 to slide inside the second slide groove 12, so that the line can be released at any angle without interfering with the smoothness of the line release, and the ring 17 can rotate inside the circular groove 14 through the connecting column 15 and the ball 16, thereby further improving the smoothness of the line release.
[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wire-paying device, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is symmetrically fixedly connected with a first side plate (2) and a second side plate (3), a driving motor (4) is fixedly installed on one side of the first side plate (2), and a coil (5) is rotatably arranged between the two first side plates (2), and connecting rods (6) are fixedly connected on both sides of the coil (5), a worm wheel (7) and a worm (8) are arranged inside one of the first side plates (2), a first slide groove (9) is provided inside the second side plate (3), and a fixed plate (10) is provided between the two second side plates (3), sliding columns (11) are fixedly connected on both sides of the fixed plate (10), and a second slide groove (12) is provided through the middle of the fixed plate (10), a rectangular block (13) is slidably connected inside the second slide groove (12), a circular groove (14) is provided inside the rectangular block (13), and a connecting column (15) is rotatably arranged inside the rectangular block (13).
2. A pay-off device according to claim 1, characterized in that: The output shaft of the driving motor (4) is rotationally connected to the worm (8) by penetrating one side of the first side plate (2).
3. A wire-releasing device according to claim 1, characterized in that: The worm wheel (7) is meshed with the worm (8), and one of the connecting rods (6) is fixedly connected to the worm wheel (7) by penetrating the inner wall of the first side plate (2).
4. A pay-off device according to claim 1, characterized in that: A round ball (16) is rotatably arranged inside the round groove (14), and the upper end of the round ball (16) is fixedly connected to the connecting column (15).
5. A pay-off device according to claim 1, characterized in that: A circular ring (17) is fixedly connected to the upper end of the connecting column (15).
6. A wire-paying device according to claim 1, characterized in that: The sliding column (11) is slidably connected to the first sliding groove (9).