Low-voltage cable mounting and fixing winder

Abstract

The utility model discloses a low-voltage cable installing and fixing winder which comprises an arc-shaped installing disc, a continuous rotating and winding mechanism comprises an arc-shaped gear ring arranged on one side of the arc-shaped installing disc, gears are meshed with the two ends of the inner wall of the arc-shaped gear ring, chain wheels are fixedly arranged on one sides of the two gears, and a chain is arranged between the outer walls of the two chain wheels in a transmission mode. A supporting frame is fixedly arranged on the edge of one side of the arc-shaped gear ring, and a connecting shaft is fixedly arranged on one side of the top end of the supporting frame. According to the cable winding and wrapping device, a plurality of cables needing to be wound and wrapped are guided in through the notches of the arc-shaped mounting disc and the arc-shaped gear ring, then the motor is started to enable the rotating shaft to rotate together through transmission of the chain wheel and the chain, the two gears are driven to rotate at the same time, the gears are meshed with the arc-shaped gear ring to rotate together, and then the supporting frame is driven to rotate; and the rubber ring fixed at the upper end of the support frame rotatably wraps the adhesive tape around the cable, so that winding protection can be quickly carried out, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage line fixed winding, in particular to a low-voltage cable installation fixed winding device. Background Art

[0002] Cables are conductors covered with insulation, protective layers, shielding layers, etc., used to transmit electricity or signal current or signal voltage. According to voltage, they can be divided into high-voltage cables and low-voltage cables. Although low-voltage cable lines are more expensive and more difficult to lay and maintain than low-voltage overhead lines and low-voltage overhead insulated lines, they are widely used in low-voltage power distribution systems because of their reliable operation, no need for poles, no ground occupation, no obstruction of appearance, and less impact from the outside world. Low-voltage cables are widely used in access households. In the access area, in order to prevent the outer skin from being damaged, protective tape is often applied to the outer wall of multiple low-voltage cables, and a winder is generally used for winding.

[0003] In the prior art, this type of low-voltage wire installation and fixing winder is usually only an auxiliary tool when used. During the winding process, the staff still needs to manually carry the winder around the periphery of the cable so that the fixed tape on the upper end is pulled and wrapped around the outer surface of multiple cables to wrap them for protection. This operation is time-consuming and labor-intensive, and the staff needs to always pay attention to whether there are any missed and unwound parts in the winding area, which increases the staff's workload and reduces the convenience of using the device. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a low-voltage cable installation and fixing winder to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a low-voltage cable installation and fixing winder, comprising an arc-shaped installation disk, and a continuous rotating winding mechanism is arranged at the upper end of the arc-shaped installation disk;

[0006] The continuous rotating winding mechanism includes an arc-shaped toothed ring arranged on one side of an arc-shaped mounting disk, gears are meshed at both ends of the inner wall of the arc-shaped toothed ring, sprockets are fixedly provided on one side of the two gears, a chain is transmitted between the outer walls of the two sprockets, a support frame is fixed at the edge of one side of the arc-shaped toothed ring, a connecting shaft is fixed on one side of the top of the support frame, a limiting ring is sleeved on the outer wall of one end of the connecting shaft, and the inner wall of the limiting ring is threadedly connected to the outer wall of the connecting shaft.

[0007] In one example, a rubber ring is sleeved on the outer wall of the connecting shaft, and one side of the limiting ring contacts one side of the rubber ring.

[0008] In one example, support plates are fixedly provided at both ends of the bottom of the inner wall of the arc-shaped installation plate, and a rotating shaft is rotatably provided on one side of the top of the two support plates.

[0009] In one example, one end of the two rotating shafts is fixedly connected to the other side of the two gears respectively, and a motor is fixedly provided at the bottom of one of the supporting plates.

[0010] In one example, the other end of one of the rotating shafts passes through the inner wall of one of the supporting plates and is fixedly connected to the output end of the motor, and a handle is fixedly provided on one side of the arc-shaped mounting plate.

[0011] In one example, a plurality of limit shafts are equidistantly rotatably provided at the edge of one side of the arc-shaped mounting plate, a guide wheel is fixedly provided at the top end of each limit shaft, and the outer wall of the arc-shaped gear ring is slidably connected to the inner wall of each guide wheel.

[0012] In one example, a switch panel is fixedly provided on one side of the handle, and the motor is electrically connected to an external power source through the switch panel.

[0013] The low-voltage cable installation and fixing winder proposed by the utility model can bring the following beneficial effects:

[0014] 1. A low-voltage cable installation and fixing winder is used to introduce multiple cables that need to be wrapped through the gaps of the arc-shaped installation plate and the arc-shaped toothed ring, and then the motor is started to make the rotating shaft rotate together through the transmission of the sprocket and the chain, and at the same time, the two gears rotate, and the gears mesh with the arc-shaped toothed ring to rotate together, and then the support frame rotates, and the fixed rubber ring on the upper end of the support frame rotates the tape around the cable to wrap it, which can quickly perform winding protection and maintain the continuity of winding, reduce the work intensity of the staff, and improve the convenience of using the device.

[0015] 2. This kind of low-voltage cable installation and fixing winder, when the driving motor rotates the gear, the arc-shaped gear ring is engaged and rotated, and the arc-shaped gear ring is limited by multiple guide wheels on one side of the arc-shaped mounting plate, so that it can slide and rotate between the multiple guide wheels and cannot be disengaged, making it smoother when winding, and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the structure of the arc-shaped gear ring meshing with the gear of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the inner side of the arc-shaped installation plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the connection between the guide wheel and the limit shaft of the utility model.

[0021] In the figure: 1. arc-shaped mounting plate; 2. arc-shaped gear ring; 3. gear; 4. sprocket; 5. chain; 6. support frame; 7. connecting shaft; 8. limit ring; 9. rubber ring; 10. support plate; 11. rotating shaft; 12. motor; 13. handle; 14. limit shaft; 15. guide wheel. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] The examples are as follows:

[0024] The utility model provides Figure 1-4 A low-voltage cable installation and fixing winder shown includes an arc-shaped installation disk 1, and a continuous rotating winding mechanism is provided at the upper end of the arc-shaped installation disk 1;

[0025] The continuous rotating winding mechanism includes an arc-shaped toothed ring 2 arranged on one side of an arc-shaped mounting disk 1, gears 3 are meshed at both ends of the inner wall of the arc-shaped toothed ring 2, sprockets 4 are fixedly provided on one side of the two gears 3, a chain 5 is transmitted between the outer walls of the two sprockets 4, a support frame 6 is fixed at the edge of one side of the arc-shaped toothed ring 2, a connecting shaft 7 is fixed on one side of the top of the support frame 6, a limiting ring 8 is sleeved on the outer wall of one end of the connecting shaft 7, and the inner wall of the limiting ring 8 is threadedly connected to the outer wall of the connecting shaft 7.

[0026] The outer wall of the connecting shaft 7 is sleeved with an apron ring 9, and one side of the limit ring 8 is in contact with one side of the apron ring 9, and the support frame 6 is L-shaped, so that when the arc-shaped gear ring 2 rotates with the apron ring 9 on the upper end of the support frame 6, the height of the apron ring 9 is higher than the height of the sprocket 4, so that it does not affect the use. At the same time, when the gears 3 are meshing with the arc-shaped gear ring 2, when one of the gears 3 is located at the notch of the arc-shaped gear ring 2, the other gear 3 is always meshed with the rack of the arc-shaped gear ring 2, ensuring the continuity of the rotation of the arc-shaped gear ring 2;

[0027] Furthermore, support plates 10 are fixedly provided at both ends of the bottom of the inner wall of the arc-shaped installation plate 1, and a rotating shaft 11 is rotatably provided on one side of the top end of the two support plates 10.

[0028] One end of the two rotating shafts 11 is fixedly connected to the other side of the two gears 3 respectively, and a motor 12 is fixedly provided at the bottom of one of the supporting plates 10. The motor 12 and the supporting plate 10 are located at the other end of the inner wall of the arc-shaped mounting plate 1, and do not affect the insertion of the cable into the arc-shaped mounting plate 1;

[0029] Furthermore, the other end of one of the rotating shafts 11 passes through the inner wall of one of the supporting plates 10 and is fixedly connected to the output end of the motor 12 , and a handle 13 is fixedly provided on one side of the arc-shaped mounting plate 1 .

[0030] A plurality of limit shafts 14 are equidistantly rotated at the edge of one side of the arc-shaped mounting disk 1, a guide wheel 15 is fixed to the top of each limit shaft 14, and the outer wall of the arc-shaped gear ring 2 is slidingly connected to the inner wall of each guide wheel 15, and the limit shaft 14 rotates and is limited on the inner wall of the arc-shaped mounting disk 1, so that it cannot be detached, and at the same time, the edge of the bottom of the guide wheel 15 just contacts the upper edge of the arc-shaped gear ring 2, which plays a role in rotation guidance and limiting.

[0031] A switch panel is fixedly provided on one side of the handle 13 , and the motor 12 is electrically connected to an external power source through the switch panel.

[0032] Working principle: When using the low-voltage cable installation and fixing winder in this design, first, the guide wheel 15 needs to be installed on the upper end of the arc-shaped installation disk 1 through the limit shaft 14, and the guide wheel 15 can rotate on one side thereof through the limit of the limit shaft 14, but cannot be detached, and the arc-shaped toothed ring 2 is installed between multiple guide wheels 15 so that it can slide and rotate between the guide wheels 15, but cannot be detached. When in use, multiple cables that need to be wound and wrapped are introduced through the gaps of the arc-shaped installation disk 1 and the arc-shaped toothed ring 2, and then the motor 12 is started to make the rotating shaft 11 rotate together through the transmission of the sprocket 4 and the chain 5, and at the same time, the belt As the two gears 3 rotate, the gear 3 meshes with the arc-shaped gear ring 2 and rotates together, and then rotates with the support frame 6. The fixed rubber ring 9 on the upper end of the support frame 6 wraps the tape around the cable line for quick winding protection, which reduces the work intensity of the staff and wraps evenly, thereby improving the convenience of using the device. While the driving motor 12 rotates the gear 3, the arc-shaped gear ring 2 is meshed and rotated, and the arc-shaped gear ring 2 is limited by multiple guide wheels 15 on one side of the arc-shaped mounting disk 1, so that it can slide and rotate between the multiple guide wheels 15 and cannot be disengaged, making it smoother when winding, thereby improving the stability of the device.

[0033] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A low voltage cable installation and fixing winder, comprising an arc-shaped installation plate (1), characterized in that: The upper end of the arc-shaped mounting plate (1) is provided with a continuous rotating winding mechanism; The continuous rotating winding mechanism comprises an arc-shaped toothed ring (2) arranged on one side of an arc-shaped mounting plate (1), gears (3) are meshed at both ends of the inner wall of the arc-shaped toothed ring (2), sprockets (4) are fixedly provided on one side of the two gears (3), a chain (5) is transmitted between the outer walls of the two sprockets (4), a support frame (6) is fixedly provided at the edge of one side of the arc-shaped toothed ring (2), a connecting shaft (7) is fixedly provided on one side of the top of the support frame (6), a limiting ring (8) is sleeved on the outer wall of one end of the connecting shaft (7), and the inner wall of the limiting ring (8) is threadedly connected to the outer wall of the connecting shaft (7).

2. A low-voltage cable installation and fixing winder according to claim 1, characterized in that: The outer wall of the connecting shaft (7) is sleeved with a rubber ring (9), and one side of the limiting ring (8) is in contact with one side of the rubber ring (9).

3. A low-voltage cable installation and fixing winder according to claim 1, characterized in that: Support plates (10) are fixedly provided at both ends of the bottom of the inner wall of the arc-shaped installation plate (1), and a rotating shaft (11) is rotatably provided on one side of the top end of the two support plates (10).

4. A low-voltage cable installation and fixing winder according to claim 3, characterized in that: One end of the two rotating shafts (11) is fixedly connected to the other side of the two gears (3), respectively, and a motor (12) is fixedly provided at the bottom of one of the supporting plates (10).

5. A low-voltage cable installation and fixing winder according to claim 4, characterized in that: The other end of one of the rotating shafts (11) passes through the inner wall of one of the supporting plates (10) and is fixedly connected to the output end of the motor (12), and a handle (13) is fixedly provided on one side of the arc-shaped mounting plate (1).

6. A low-voltage cable installation and fixing winder according to claim 1, characterized in that: A plurality of limit shafts (14) are equidistantly rotatably provided at the edge of one side of the arc-shaped mounting plate (1), a guide wheel (15) is fixedly provided at the top end of each limit shaft (14), and the outer wall of the arc-shaped gear ring (2) is slidably connected to the inner wall of each guide wheel (15).

7. A low-voltage cable installation and fixing winder according to claim 5, characterized in that: A switch panel is fixedly provided on one side of the handle (13), and the motor (12) is electrically connected to an external power source via the switch panel.

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