Butt joint device for electric power threading pipe

Abstract

The utility model relates to the technical field of electric power threading pipe butt joint, and discloses an electric power threading pipe butt joint device which comprises an adjusting structure, a fixing structure and a main body structure, the fixing structure is located on one side of the adjusting structure, and the main body structure is located on the inner wall of the adjusting structure; the adjusting structure comprises a fixing plate, a movable groove is formed in the fixing plate, a first limiting hole is formed in the inner wall of the movable groove, an adjusting plate is inserted into the movable groove, a second limiting hole is formed in the outer wall of the adjusting plate, and an adjusting rod is inserted into the inner wall of the first limiting hole and the inner wall of the second limiting hole. According to the utility model, the adjusting plate is arranged in the fixed plate, after the adjusting plate is pulled to be attached to the cable body, the second limiting hole in the adjusting plate is aligned with the first limiting hole in the inner wall of the movable groove, and then the adjusting rod is inserted into the first limiting hole and the second limiting hole to be aligned and penetrate into the first limiting hole and the second limiting hole, so that the effect of adjusting the size is achieved; and the universality of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power threading pipe docking, in particular to a device for docking electric power threading pipes. Background Art

[0002] The power conduit is a device to protect the cable. It can distinguish the function of the cable, facilitate wiring and maintenance. Generally, hard PVC hoses with corrosion resistance and leakage prevention are used. In addition, iron, stainless steel, carbon steel and other pipes are used according to different usage scenarios.

[0003] The application number is CN202120856844.1, which discloses a fixing device that is easy to assemble for a power communication wire pipe. When the fixing device that is easy to assemble for a power communication wire pipe is used, the first clamp and the second clamp are pulled to both sides, so that the connecting rod between the first clamp and the second clamp will be moved out from the corresponding mounting tube. At this time, the gap between the grooves of the first clamp and the second clamp will become larger. Finally, when in use, the gap between the first clamp and the second clamp can be adjusted according to the size of the wire pipe.

[0004] Although the workers can assemble the fixture during the assembly process, the sparks generated by the welding equipment will splash onto the cable during the butt welding of the power threading pipe, causing cable damage. At the same time, the butt joint has poor versatility, the diameter of the butt joint cannot be adjusted, and cables of different sizes cannot be butt jointed. For this reason, we propose a butt joint device for power threading pipes. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a device for connecting electric wire pipes.

[0006] The utility model is implemented by the following technical scheme: a device for connecting electric wire pipes, comprising an adjusting structure, a fixing structure and a main structure, wherein the fixing structure is located on one side of the adjusting structure, and the main structure is located on the inner wall of the adjusting structure;

[0007] The adjustment structure includes a fixed plate, a movable groove is opened inside the fixed plate, a first limiting hole is opened on the inner wall of the movable groove, an adjustment plate is inserted into the movable groove, a second limiting hole is opened on the outer wall of the adjustment plate, and an adjustment rod is inserted into the inner walls of the first limiting hole and the second limiting hole.

[0008] As a further improvement of the above scheme, the number of the fixed plates and the adjustment plates are both two and they are symmetrically arranged, the number of the first limiting holes and the second limiting holes are equal and the diameters are equal, and the adjustment rod is inserted into the inside of the first limiting hole and the second limiting hole.

[0009] Through the above technical solution, the adjustment plate is inside the fixed plate. After the adjustment plate is pulled out and fit with the cable body, the second limiting hole on the adjustment plate is aligned with the first limiting hole on the inner wall of the movable groove. Then the adjustment rod is inserted into the first limiting hole and the second limiting hole and aligned and penetrated, thereby achieving the effect of adjusting the size and improving the versatility of the overall device.

[0010] As a further improvement of the above solution, the fixing structure includes a baffle, a fixing hole is opened on the surface of the baffle, and a fixing rod is inserted into the fixing hole.

[0011] As a further improvement of the above solution, the number of baffles is two, the baffles are fixedly connected to the outer wall of the adjustment plate, and the fixing holes penetrate through the inside of the baffles.

[0012] Through the above technical solution, the baffle shields and protects different welding parts, and the fixing rod is inserted into the fixing hole and aligned to ensure that the cable body is in the same straight line, which plays a role in limiting the connection of the cable body.

[0013] As a further improvement of the above solution, the main structure includes a cable body, and the outer wall of the cable body is fixedly connected with thermal insulation cotton.

[0014] As a further improvement of the above solution, the number of the cable bodies is two and they are symmetrically arranged.

[0015] Through the above technical solution, the thermal insulation cotton improves the thermal insulation effect of the cable body.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model arranges an adjustment plate inside a fixed plate, and after pulling the adjustment plate to fit with the cable body, the second limit hole on the adjustment plate is aligned with the first limit hole on the inner wall of the movable groove, and then the adjustment rod is inserted into the first limit hole and the second limit hole to align and penetrate, thereby achieving the effect of adjusting the size, thereby improving the versatility of the overall device.

[0018] The utility model shields and protects different welding positions by arranging baffles, and the fixing rods are inserted into the fixing holes and aligned therein to ensure that the cable bodies are in the same straight line, thus playing a role of butt-jointing limit for the cable bodies; and the thermal insulation effect of the cable body is improved by arranging thermal insulation cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 The enlarged structural diagram of the middle A part;

[0021] Figure 3 This is a schematic diagram of the adjustment structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 The enlarged structural diagram of the middle B part;

[0023] Figure 5 It is a schematic diagram of the adjustment structure of the utility model.

[0024] Description of main symbols:

[0025] Adjustment structure; 101, fixed plate; 102, movable groove; 103, first limit hole; 104, adjustment plate; 105, second limit hole; 106, adjustment rod; 2, fixed structure; 201, baffle; 202, fixed hole; 203, fixed rod; 3, main structure; 301, cable body; 302, thermal insulation cotton. DETAILED DESCRIPTION

[0026] 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. Example

[0027] Please combine Figure 1-5 , a device for connecting a power threading pipe in this embodiment includes an adjusting structure 1, a fixing structure 2 and a main structure 3, wherein the fixing structure 2 is located on one side of the adjusting structure 1, and the main structure 3 is located on the inner wall of the adjusting structure 1;

[0028] The adjustment structure 1 includes a fixed plate 101, a movable groove 102 is opened inside the fixed plate 101, a first limiting hole 103 is opened on the inner wall of the movable groove 102, an adjustment plate 104 is inserted into the movable groove 102, a second limiting hole 105 is opened on the outer wall of the adjustment plate 104, and an adjustment rod 106 is inserted into the inner walls of the first limiting hole 103 and the second limiting hole 105.

[0029] There are two fixed plates 101 and two adjustment plates 104, which are symmetrically arranged. The number of the first limiting holes 103 and the second limiting holes 105 are equal and the diameters are equal. The adjustment rod 106 is inserted into the first limiting hole 103 and the second limiting hole 105. The adjustment plate 104 is inside the fixed plate 101. After the adjustment plate 104 is pulled and fitted with the cable body 301, the second limiting hole 105 on the adjustment plate 104 is aligned with the first limiting hole 103 on the inner wall of the movable groove 102. Then the adjustment rod 106 is inserted into the first limiting hole 103 and the second limiting hole 105 to align and penetrate, so as to achieve the effect of adjusting the size and improve the versatility of the overall device.

[0030] The fixing structure 2 includes a baffle 201 . A fixing hole 202 is formed on the surface of the baffle 201 . A fixing rod 203 is inserted into the fixing hole 202 .

[0031] There are two baffles 201, which are fixedly connected to the outer wall of the adjustment plate 104. The fixing hole 202 runs through the inside of the baffle 201. The baffle 201 shields and protects different welding parts. The fixing rod 203 is inserted into the inside of the fixing hole 202 and aligned to ensure that the cable body 301 is in the same straight line, which plays a role in docking and limiting the cable body 301.

[0032] The main structure 3 includes a cable body 301 , and the outer wall of the cable body 301 is fixedly connected with a heat-insulating cotton 302 . The heat-insulating cotton 302 improves the heat-insulating effect of the cable body 301 .

[0033] The cable body 301 is provided with two and is symmetrically arranged. The heat insulation cotton 302 improves the heat insulation effect of the cable body 301 .

[0034] The implementation principle of a device for connecting a power threading pipe in the embodiment of the present application is as follows: two sections of the cable body 301 are respectively sleeved inside the adjustment plate 104 and the fixed plate 101, and after the adjustment plate 104 is pulled out and fitted with the cable body 301, the second limit hole 105 on the adjustment plate 104 is aligned with the first limit hole 103 on the inner wall of the movable groove 102, and then the adjustment rod 106 is inserted into the first limit hole 103 and the second limit hole 105 to align and penetrate, so as to achieve the effect of adjusting the size and improve the versatility of the overall device. The baffle 201 shields and protects different welding parts, and the fixed rod 203 is inserted into the fixed hole 202 to align and penetrate, ensuring that the cable body 301 is in the same straight line, which plays a role in limiting the connection of the cable body 301, and at the same time, the thermal insulation cotton 302 improves the thermal insulation effect of the cable body 301.

[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 device for connecting electric wire pipes, characterized in that: It comprises an adjusting structure (1), a fixing structure (2) and a main structure (3), wherein the fixing structure (2) is located on one side of the adjusting structure (1), and the main structure (3) is located on the inner wall of the adjusting structure (1); The adjustment structure (1) comprises a fixed plate (101), a movable groove (102) is provided inside the fixed plate (101), a first limiting hole (103) is provided on the inner wall of the movable groove (102), an adjustment plate (104) is inserted into the inside of the movable groove (102), a second limiting hole (105) is provided on the outer wall of the adjustment plate (104), and an adjustment rod (106) is inserted into the inner walls of the first limiting hole (103) and the second limiting hole (105).

2. A device for connecting electric wire pipes according to claim 1, characterized in that: The number of the fixing plates (101) and the number of the adjusting plates (104) are both two and they are symmetrically arranged. The number of the first limiting holes (103) and the second limiting holes (105) are equal and their diameters are equal. The adjusting rod (106) is inserted into the inside of the first limiting hole (103) and the second limiting hole (105).

3. A device for connecting electric wire pipes according to claim 1, characterized in that: The fixing structure (2) comprises a baffle (201), a fixing hole (202) is provided on the surface of the baffle (201), and a fixing rod (203) is inserted into the interior of the fixing hole (202).

4. A device for connecting electric wire pipes as claimed in claim 3, characterized in that: The baffle plates (201) are provided in two pieces, and the baffle plates (201) are fixedly connected to the outer wall of the adjustment plate (104), and the fixing holes (202) penetrate the interior of the baffle plates (201) and the adjustment plate (104).

5. The device for connecting electric wire pipes according to claim 1, characterized in that: The main structure (3) comprises a cable body (301), and a thermal insulation cotton (302) is fixedly connected to the outer wall of the cable body (301).

6. A device for connecting electric wire pipes as claimed in claim 5, characterized in that: The cable bodies (301) are provided in two numbers and are symmetrically arranged.

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