Winding structure suitable for arc-shaped cable

Abstract

The utility model belongs to the technical field of winding, and discloses a winding structure suitable for an arc-shaped cable, the winding structure comprises a bull gear, a winding mechanism is arranged on the outer side of the bull gear, and the winding mechanism extends into the bull gear; the winding mechanism comprises a mounting groove, the mounting groove is formed in the inner wall of the large gear, a mounting rod is embedded in the mounting groove, a connecting block is fixedly connected to the front side of the mounting rod, and an L-shaped plate is fixedly connected to one side of the connecting block. At the moment, the spring is stressed, deformed and in a stretched state, after the positioning rod is separated from the mounting rod, the two limiting sleeves can be taken down through the L-shaped plate, subsequent replacement and maintenance work is completed, through the structure, the purpose of quickly and conveniently mounting and dismounting the two hollow sleeves can be achieved, normal operation of the structure is guaranteed, and the service life of the hollow sleeves is prolonged. And the problem of saving time and cost is also solved.

Description

Technical Field

[0001] The present application relates to the technical field of winding, and more particularly to a winding structure suitable for arc-shaped cables. Background Art

[0002] With the development of domestic urbanization, underground cables have become one of the main forms of power transmission.

[0003] As cables are used more and more, the failure rate of cable joints also increases. There are four main types of domestic cable joint construction methods. Among them, the wrapping type has simple materials and low costs, good waterproof performance, can be used for different wire diameters, and is suitable for construction in various complex environments on site.

[0004] In order to solve the above problems, the present application provides a winding structure suitable for arc-shaped cables. Utility Model Content

[0005] The winding structure for curved cables provided in this application adopts the following technical solutions:

[0006] A winding structure suitable for arc-shaped cables comprises a large gear, a winding mechanism is provided on the outside of the large gear, and the winding mechanism extends into the interior of the large gear;

[0007] The winding mechanism includes a mounting groove, which is opened on the inner wall of the large gear. A mounting rod is embedded in the mounting groove. A connecting block is fixedly connected to the front side of the mounting rod. An L-shaped plate is fixedly connected to one side of the connecting block. The inner wall of the L-shaped plate fits tightly with the large gear. Two limit rods are embedded in the L-shaped plate. The outer sides of the two limit rods are fixedly sleeved with limiting sleeves. A spring is fixedly connected to the front side of the large gear. A handle is fixedly connected to the front end of the spring. A positioning rod is fixedly connected to the rear side of the handle. The rear end of the positioning rod passes through the large gear and extends to the inside of the mounting rod. A connecting component is provided on the outer side of the positioning rod.

[0008] Furthermore, the connecting component includes a driving pinion, which is located on one side of the large gear and meshes with the large gear.

[0009] Through the above technical solution, by providing an active small gear, the purpose of rotating the large gear can be achieved in the later stage.

[0010] Furthermore, a roller is fixedly embedded in the driving pinion, and a base plate guide wheel is installed on the rear side of the large gear.

[0011] Furthermore, a motor is installed on the rear side of the base guide wheel, and the rear end of the roller passes through the base guide wheel and is fixedly connected to the motor output shaft.

[0012] According to the above technical solution, by setting up a motor, the driving pinion can be driven to rotate through the roller.

[0013] Furthermore, a mounting plate is installed on the front side of the driving pinion, and an auxiliary rod is fixedly connected to the front side of the mounting plate.

[0014] Furthermore, a hollow sleeve is provided on the outer movable sleeve of the auxiliary rod, the connection between the roller and the base plate guide wheel is movably connected through a bearing, and the connection between the two limit rods and the L-shaped plate is movably connected through a bearing.

[0015] Through the above technical solution, by providing a hollow sleeve, the friction between the tape and the auxiliary rod can be reduced, thereby achieving better effect during use.

[0016] Furthermore, a tensioning wheel is installed on the front side of the large gear, and the tensioning wheel is located on one side of the L-shaped plate.

[0017] Through the above technical solution, by providing a tensioning wheel, the overall tension of the tape is ensured when it moves, thereby enhancing the wrapping effect.

[0018] In summary, this application has the following beneficial technical effects:

[0019] When the two limiting sleeves need to be disassembled, replaced or repaired, the handle can be held and pulled forward to move the positioning rod forward. At this time, the spring will be stressed, deformed, and in a stretched state. When the positioning rod is separated from the installation rod, the two limiting sleeves can be removed through the L-shaped plate to complete the subsequent replacement and maintenance work. The above structure can achieve the purpose of quickly and conveniently installing and disassembling the two hollow sleeves, which not only ensures the normal operation of the structure, but also saves time and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 A partial perspective view of this application;

[0022] Figure 3 This is a schematic diagram of the front structure of this application.

[0023] Description of the numbers in the figure:

[0024] 1. Large gear; 2. Mounting rod; 3. Connecting block; 4. L-shaped plate; 5. Limit rod; 6. Limit sleeve; 7. Spring; 8. Handle; 9. Positioning rod; 10. Driving pinion; 11. Roller; 12. Motor; 13. Mounting plate; 14. Auxiliary rod; 15. Hollow sleeve; 16. Tensioning pulley; 17. Base plate guide pulley. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0026] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0028] Example:

[0029] The embodiment of the present application discloses a winding structure suitable for arc cables. Figure 1 、 Figure 2 and Figure 3 , comprising a large gear 1, a winding mechanism is provided on the outside of the large gear 1, and the winding mechanism extends to the inside of the large gear 1;

[0030] The winding mechanism includes a mounting groove, which is opened on the inner wall of the large gear 1. A mounting rod 2 is embedded in the mounting groove. A connecting block 3 is fixedly connected to the front side of the mounting rod 2. An L-shaped plate 4 is fixedly connected to one side of the connecting block 3. The inner wall of the L-shaped plate 4 fits tightly with the large gear 1. Two limiting rods 5 are embedded in the L-shaped plate 4. The outer sides of the two limiting rods 5 are fixedly sleeved with limiting sleeves 6. A spring 7 is fixedly connected to the front side of the large gear 1. A handle 8 is fixedly connected to the front end of the spring 7. A positioning rod 9 is fixedly connected to the rear side of the handle 8. The rear end of the positioning rod 9 passes through the large gear 1 and extends to the inside of the mounting rod 2.

[0031] See also Figure 1 and Figure 3, a connecting component is provided on the outside of the positioning rod 9, and the connecting component includes a driving pinion 10. The driving pinion 10 is located on one side of the large gear 1 and meshes with the large gear 1. A roller 11 is fixedly embedded inside the driving pinion 10, and a base plate guide wheel 17 is installed on the rear side of the large gear 1. By setting the driving pinion 10, the purpose of rotating the large gear 1 in the later stage can be achieved;

[0032] See also Figure 1 , a motor 12 is installed on the rear side of the base guide wheel 17, the rear end of the roller 11 passes through the base guide wheel 17 and is fixedly connected to the output shaft of the motor 12, a mounting plate 13 is installed on the front side of the driving pinion 10, and an auxiliary rod 14 is fixedly connected to the front side of the mounting plate 13. By setting the motor 12, the driving pinion 10 can be driven to rotate through the roller 11;

[0033] See also Figure 1 and Figure 2 The outer movable sleeve of the auxiliary rod 14 is provided with a hollow sleeve 15, the connection between the roller 11 and the base plate guide wheel 17 is movably connected by a bearing, and the connection between the two limit rods 5 and the L-shaped plate 4 is movably connected by a bearing. A tensioning wheel 16 is installed on the front side of the large gear 1. The tensioning wheel 16 is located on one side of the L-shaped plate 4. By setting the hollow sleeve 15, the friction between the tape and the auxiliary rod 14 can be reduced, thereby making the effect better during use. At the same time, by setting the tensioning wheel 16, the overall tension of the tape during movement is guaranteed.

[0034] The implementation principle of this embodiment is as follows: before use, the tape is first placed on the outside of the hollow sleeve 15, and then one end of the tape is passed through between the two limiting sleeves 6 and the inside of the tensioning wheel 16 in sequence, so that one end is fixed to the outside of the cable. Here, the two limiting sleeves 6 can limit the tape, so that the tape can be more stable when moving. At the same time, the tensioning wheel 16 can also stretch the tape. Finally, the power supply of the motor 12 is started, and the roller 11 is driven to rotate by the output shaft of the motor 12. The roller 11 drives the large gear 1 to rotate through the active pinion 10. As the large gear 1 rotates, the tape can be wound around the outside of the cable. This structure has an automated function and can realize automatic wrapping work.

[0035] When the two limiting sleeves 6 need to be disassembled, replaced, and repaired, the handle 8 can be held and pulled forward to move the positioning rod 9 forward. At this time, the spring 7 will be stressed, deformed, and in a stretched state. When the positioning rod 9 is separated from the mounting rod 2, the two limiting sleeves 6 can be removed through the L-shaped plate 4 to complete the subsequent replacement and maintenance work. Therefore, it can achieve the purpose of quickly and conveniently installing and disassembling the two hollow sleeves 15, which not only ensures the normal operation of the structure, but also saves time and cost. Through the above structure, the automatic wrapping efficiency of the equipment is greatly improved, not only greatly reducing the production cost, but also having a strong cost-reducing and efficiency-increasing function.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A winding structure suitable for arc-shaped cables, comprising a large gear (1), characterized in that: A winding mechanism is provided on the outside of the large gear (1), and the winding mechanism extends into the interior of the large gear (1); The winding mechanism comprises a mounting groove, wherein the mounting groove is provided on the inner wall of the large gear (1), a mounting rod (2) is embedded in the mounting groove, a connecting block (3) is fixedly connected to the front side of the mounting rod (2), an L-shaped plate (4) is fixedly connected to one side of the connecting block (3), the inner wall of the L-shaped plate (4) is tightly fitted with the large gear (1), two limiting rods (5) are embedded in the L-shaped plate (4), the outer sides of the two limiting rods (5) are fixedly sleeved with limiting sleeves (6), the front side of the large gear (1) is fixedly connected to a spring (7), the front end of the spring (7) is fixedly connected to a handle (8), the rear side of the handle (8) is fixedly connected to a positioning rod (9), the rear end of the positioning rod (9) passes through the large gear (1) and extends to the inside of the mounting rod (2), and a connecting component is provided on the outer side of the positioning rod (9).

2. The winding structure for curved cables according to claim 1, characterized in that: The connecting component comprises a driving pinion (10), the driving pinion (10) being located on one side of the large gear (1) and meshing with the large gear (1).

3. The winding structure for curved cables according to claim 2, characterized in that: A roller (11) is fixedly embedded in the driving pinion (10), and a base plate guide wheel (17) is installed on the rear side of the large gear (1).

4. The winding structure for curved cables according to claim 3, characterized in that: A motor (12) is installed on the rear side of the base plate guide wheel (17), and the rear end of the roller (11) passes through the base plate guide wheel (17) and is fixedly connected to the output shaft of the motor (12).

5. The winding structure for curved cables according to claim 3, characterized in that: A mounting plate (13) is mounted on the front side of the driving pinion (10), and an auxiliary rod (14) is fixedly connected to the front side of the mounting plate (13).

6. The winding structure for curved cables according to claim 5, characterized in that: The outer movable sleeve of the auxiliary rod (14) is provided with a hollow sleeve (15), the connection between the roller (11) and the base plate guide wheel (17) is movably connected through a bearing, and the connection between the two limit rods (5) and the L-shaped plate (4) is movably connected through a bearing.

7. The winding structure for curved cables according to claim 1, characterized in that: A tensioning wheel (16) is installed on the front side of the large gear (1), and the tensioning wheel (16) is located on one side of the L-shaped plate (4).

Images