Cable winding seat with spiral tightening mechanism

Abstract

The utility model relates to the technical field of cable winding seats, and discloses a cable winding seat with a spiral tightening mechanism, which comprises a base, the upper surface of the base is fixedly connected with a supporting seat, the inner wall of the supporting seat is fixedly connected with a fixing column, one end of the fixing column is fixedly connected with a threaded column, and the other end of the fixing column is fixedly connected with the spiral tightening mechanism. The surface of the threaded column is in threaded connection with a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a limiting block, the surface of the threaded sleeve is fixedly connected with a handle, the surface of the fixed column is rotationally connected with a bearing, and the surface of the bearing is rotationally connected with a connecting column. According to the utility model, through the arrangement of the limiting columns, a user can enable a cable to pass through the limiting columns or wind the cable on the surface, the tension and bending radius of the cable can be controlled more accurately, the cable is prevented from being stretched or bent excessively, and the damage and aging of the cable are reduced; the fixing blocks on the two sides are fixed to the surface of the supporting base.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winding seats, in particular to a cable winding seat with a spiral tightening mechanism. Background Art

[0002] Cable is a device for transmitting electric energy or signals. It is usually made of several or several groups of wires (at least two wires in each group) twisted together. Each group of wires is insulated from each other and often twisted around a central wire. The entire outer layer is covered with a highly insulating covering. Cables are mostly used for long-distance, large-capacity power or signal transmission, and are widely used in urban power grids, overhead power grids and other fields.

[0003] In the prior art, the cable winding seat lacks a limiting device after winding is completed during use. Therefore, during use, the cable winding seat may not stop rotating easily, resulting in instability of the cable during winding, making it difficult to maintain the tension of the cable. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a cable winding seat with a spiral tightening mechanism.

[0005] The utility model is implemented by the following technical scheme: a cable winding seat with a spiral tightening mechanism, comprising a base, the upper surface of the base is fixedly connected to a support seat, the inner wall of the support seat is fixedly connected to a fixing column, one end of the fixing column is fixedly connected to a threaded column, the surface of the threaded column is threadedly connected to a threaded sleeve, the surface of the threaded sleeve is fixedly connected to a limiting block, the surface of the threaded sleeve is fixedly connected to a handle, the surface of the fixing column is rotatably connected to a bearing, and the surface of the bearing is rotatably connected to a connecting column.

[0006] As a further improvement of the above scheme, the number of the fixing columns is set to two, and the two fixing columns are located at the left and right ends of the threaded column; the number of the supporting seats is set to two, and the two supporting seats are located on the left and right sides of the base; the number of the handles is set to two, and the two handles are symmetrically arranged with the base as the center.

[0007] As a further improvement of the above solution, the threaded sleeve is located on the inner side of the fixing column, the handle is located on the outer side of the threaded column, and the limit block is located on the inner side of the support seat.

[0008] Through the above technical solution, by setting a threaded sleeve, after the cable is wound, the handle on the outside of the threaded sleeve is rotated to rotate it in the direction of the cable winding seat, and the threaded sleeve moves on the surface of the threaded column, so that the limit blocks on both sides contact the surface of the limit plate, thereby squeezing the limit plate and limiting the limit plate, so that the cable winding seat no longer rotates, thereby achieving the spiral tightening of the cable winding seat.

[0009] As a further improvement of the above solution, a cable winding seat is fixedly connected to the surface of the connecting column, a limit plate is fixedly connected to the surface of the cable winding seat, and a handle is fixedly connected to one end of the limit plate.

[0010] As a further improvement of the above solution, there are two limit plates, which are symmetrically arranged around the cable winding seat, and are located on the outside of the connecting column.

[0011] Through the above technical solution, by setting the limit plates, the limit plates at both ends of the cable winding seat can limit the cable to prevent the cable from being wound too many times and expanding outward to both sides, affecting the efficiency of cable winding.

[0012] As a further improvement of the above solution, a fixed shaft is fixedly connected to the upper surface of the base, a fixed block is fixedly connected to the surface of the fixed shaft, and one end of the fixed block is fixedly connected to a limiting column.

[0013] As a further improvement of the above solution, there are two fixed shafts, which are located at the left and right ends of the base, and there are several limit columns, which are located at the left and right ends of the fixed block.

[0014] Through the above technical solution, by setting a limit column, the user can pass the cable through the limit column or wrap it around the surface, which can more accurately control the tension and bending radius of the cable, avoid excessive stretching or bending of the cable, and thus reduce damage and aging of the cable.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides a limit column, and the user can pass the cable through the limit column or wind it around a surface, so as to more accurately control the tension and bending radius of the cable, avoid excessive stretching or bending of the cable, thereby reducing damage and aging of the cable. The number of limit columns is set to be several, which are fixed to the surface of the support seat by the fixing blocks on both sides, and finally fixed to the upper surface of the base by the support seat. The user can select the limit column to wind the cable according to the demand, and then wind the cable around the cable winding seat to reel it up. The limit plates at both ends of the cable winding seat can limit the cable to prevent the cable from being wound too many times and expanding outwards to both sides, affecting the efficiency of cable reeling. By rotating the annular handle on the outside of the limit plate, the connecting column connected to the cable winding seat and the cable winding seat is rotated on the outside of the bearing, thereby driving the cable winding seat to rotate, and reeling the cable.

[0017] The utility model provides a cable winding seat, and after the cable is wound up, this device can limit the cable winding seat, and the handle on the outside of the threaded sleeve is rotated to rotate in the direction of the cable winding seat, and the threaded sleeve moves on the surface of the threaded column so that the limiting blocks on both sides contact the surface of the limiting plate, thereby squeezing the limiting plate to limit the limiting plate, so that the cable winding seat no longer rotates, thereby achieving the spiral tightening of the cable winding seat, and the fixed columns on both sides of the threaded column respectively provide support for the device on the inner wall of the support seat and the inner wall of the bearing to the surface, which is more stable during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a cross-sectional schematic diagram of the bearing structure of the utility model;

[0020] Figure 3 This is an exploded schematic diagram of the threaded column structure of the utility model;

[0021] Figure 4 This is an exploded schematic diagram of the support seat structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the limit column structure of the utility model.

[0023] Description of main symbols:

[0024] 1. Base; 2. Support seat; 3. Fixed shaft; 4. Fixed block; 5. Ring handle; 6. Limit plate; 7. Connecting column; 8. Bearing; 9. Threaded column; 10. Limit block; 11. Handle; 12. Cable winding seat; 13. Limit column; 14. Threaded sleeve; 15. Fixed column. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0026] Example:

[0027] Please combine Figure 1-5 A cable winding seat with a spiral tightening mechanism in this embodiment includes a base 1, a support base 2 is fixedly connected to the upper surface of the base 1, a fixing column 15 is fixedly connected to the inner wall of the support base 2, a threaded column 9 is fixedly connected to one end of the fixing column 15, a threaded sleeve 14 is threadedly connected to the surface of the threaded column 9, a limiting block 10 is fixedly connected to the surface of the threaded sleeve 14, a handle 11 is fixedly connected to the surface of the threaded sleeve 14, a bearing 8 is rotatably connected to the surface of the fixing column 15, and a connecting column 7 is rotatably connected to the surface of the bearing 8.

[0028] There are two fixing columns 15, which are located at the left and right ends of the threaded column 9. There are two support seats 2, which are located at the left and right sides of the base 1. There are two handles 11, which are symmetrically arranged with the base 1 as the center.

[0029] The threaded sleeve 14 is located on the inner side of the fixing column 15 , the handle 11 is located on the outer side of the threaded column 9 , and the limiting block 10 is located on the inner side of the supporting seat 2 .

[0030] A cable winding seat 12 is fixedly connected to the surface of the connecting column 7 , a limit plate 6 is fixedly connected to the surface of the cable winding seat 12 , and a handle 11 is fixedly connected to one end of the limit plate 6 .

[0031] There are two limit plates 6 , which are symmetrically arranged with the cable winding seat 12 as the center, and the limit plates 6 are located on the outside of the connecting column 7 .

[0032] A fixed shaft 3 is fixedly connected to the upper surface of the base 1 , a fixed block 4 is fixedly connected to the surface of the fixed shaft 3 , and one end of the fixed block 4 is fixedly connected to a limiting column 13 .

[0033] There are two fixed shafts 3 , which are located at the left and right ends of the base 1 . There are several limit columns 13 , which are located at the left and right ends of the fixed block 4 .

[0034] The implementation principle of a cable winding seat with a spiral tightening mechanism in the embodiment of the present application is as follows: the user can pass the cable through the limiting column 13 or wind it around the surface, which can more accurately control the tension and bending radius of the cable to avoid excessive stretching or bending of the cable, thereby reducing damage and aging of the cable. The limiting columns 13 are set in number, which are fixed to the surface of the support seat 2 through the fixing blocks 4 on both sides, and finally fixed to the upper surface of the base 1 through the support seat 2. The user can select the limiting column 13 to wind the cable according to needs, and then wind the cable around the cable winding seat 12 for rewinding. The limiting plates 6 at both ends of the cable winding seat 12 can limit the cable to prevent the cable from being wound too many times and expanding outwards to both sides, affecting the efficiency of cable rewinding. The annular handle 5 on the side allows the connecting column 7 connected to the cable winding seat 12 to rotate on the outside of the bearing 8, thereby driving the cable winding seat 12 to rotate and reeling the cable. At the same time, after the cable is reeled, this device can limit the cable winding seat 12, rotate the handle 11 on the outside of the threaded sleeve 14, and rotate it in the direction of the cable winding seat 12. The threaded sleeve 14 moves on the surface of the threaded column 9, so that the limit blocks 10 on both sides contact the surface of the limit plate 6, thereby squeezing the limit plate 6, limiting the limit plate 6, so that the cable winding seat 12 no longer rotates, thereby achieving the spiral tightening of the cable winding seat 12, and the fixed columns 15 on both sides of the threaded column 9 provide support for the device on the surface of the inner wall of the support seat 2 and the inner wall of the bearing 8, respectively, which is more stable during use.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A cable winding seat with a spiral tightening mechanism, characterized in that: The invention comprises a base (1), wherein the upper surface of the base (1) is fixedly connected to a support seat (2), the inner wall of the support seat (2) is fixedly connected to a fixing column (15), one end of the fixing column (15) is fixedly connected to a threaded column (9), the surface of the threaded column (9) is threadedly connected to a threaded sleeve (14), the surface of the threaded sleeve (14) is fixedly connected to a limiting block (10), the surface of the threaded sleeve (14) is fixedly connected to a handle (11), the surface of the fixing column (15) is rotatably connected to a bearing (8), and the surface of the bearing (8) is rotatably connected to a connecting column (7).

2. A cable winding seat with a spiral tightening mechanism as claimed in claim 1, characterized in that: The number of the fixing columns (15) is two, and the two fixing columns (15) are located at the left and right ends of the threaded column (9); the number of the supporting seats (2) is two, and the two supporting seats (2) are located at the left and right sides of the base (1); the number of the handles (11) is two, and the two handles (11) are symmetrically arranged with the base (1) as the center.

3. A cable winding seat with a spiral tightening mechanism as claimed in claim 1, characterized in that: The threaded sleeve (14) is located on the inner side of the fixing column (15), the handle (11) is located on the outer side of the threaded column (9), and the limit block (10) is located on the inner side of the support seat (2).

4. A cable winding seat with a spiral tightening mechanism as claimed in claim 1, characterized in that: The surface of the connecting column (7) is fixedly connected to a cable winding seat (12), the surface of the cable winding seat (12) is fixedly connected to a limit plate (6), and one end of the limit plate (6) is fixedly connected to a handle (11).

5. A cable winding seat with a spiral tightening mechanism as claimed in claim 4, characterized in that: There are two limit plates (6), and the two limit plates (6) are symmetrically arranged with the cable winding seat (12) as the center. The limit plates (6) are located on the outside of the connecting column (7).

6. A cable winding seat with a spiral tightening mechanism as claimed in claim 1, characterized in that: A fixed shaft (3) is fixedly connected to the upper surface of the base (1), a fixed block (4) is fixedly connected to the surface of the fixed shaft (3), and one end of the fixed block (4) is fixedly connected to a limiting column (13).

7. A cable winding seat with a spiral tightening mechanism as claimed in claim 6, characterized in that: The number of the fixed shafts (3) is two, and the two fixed shafts (3) are located at the left and right ends of the base (1); the number of the limiting columns (13) is a plurality, and the plurality of limiting columns (13) are located at the left and right ends of the fixed block (4).

Images