CN213547086U - High-voltage power tube with good wear resistance - Google Patents

Abstract

The utility model relates to a wiring pipeline technical field, specifically speaking relates to a high-voltage power tube that wear resistance is good, including high-voltage power tube main part, the surface of high-voltage power tube main part is provided with first wearing layer, the surface of first wearing layer is provided with the second wearing layer, still be provided with pipeline fixing device in the high-voltage power tube main part, pipeline fixing device is including the fixed bolster that is vertical form setting, be provided with the poling hole that is linked together with the external world in the fixed bolster, the poling hole is passed to high-voltage power tube main part, all be provided with on four sides of fixed bolster about two mutual symmetries and with the external draw-in groove that is linked together, be provided with spacing fastener in the draw-in groove, spacing fastener includes spacing fixture block, every T font block of spacing fixture block all with it correspond between. The utility model discloses have better wear-resisting effect, also be convenient for simultaneously support the pipeline, facilitate the use, offer convenience for the user.

Description

High-voltage power tube with good wear resistance

Technical Field

The utility model relates to a wiring pipeline technical field, specifically speaking relates to a high-voltage electric power pipe that wear resistance is good.

Background

The high-voltage power tube is a pipeline used for arranging and protecting a circuit, and is usually buried underground deeply, but when the conventional high-voltage power tube is used, the conventional high-voltage power tube has the defects of no good wear resistance, easy damage and certain inconvenience for a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-voltage electric power pipe that wear resistance is good to solve the defect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high-voltage electric power pipe that wear resistance is good, includes high-voltage electric power pipe main part, the surface of high-voltage electric power pipe main part is provided with first wearing layer, the surface of first wearing layer is provided with the second wearing layer, still be provided with pipeline fixing device in the high-voltage electric power pipe main part, pipeline fixing device is including the fixed bolster that is vertical form setting, be provided with the poling hole that is linked together with the external world in the fixed bolster, high-voltage electric power pipe main part passes the poling hole, all be provided with on four sides of fixed bolster about two mutual symmetries and with the external draw-in groove that is linked together, be provided with spacing fastener in the draw-in groove, spacing fastener includes spacing fixture block, every T font block of spacing fixture block all with it corresponds the cooperation of pegging graft between the draw-in.

Preferably, the limiting fixture block is composed of two blocks with T-shaped cross sections, so that when the limiting fixture block is used, the two T-shaped blocks of the limiting fixture block can be clamped into the clamping grooves in the two fixing supports, and the two fixing supports are fixed and limited.

Preferably, the cross-section of draw-in groove is the T font, the size of the T font block of spacing fixture block with the size looks adaptation of draw-in groove guarantees that the T font block of spacing fixture block can be stable be in the draw-in groove.

Preferably, each T-shaped block of the limiting clamping block is internally provided with a limiting hole, the front end and the rear end of each T-shaped block are communicated with the outside, a threaded hole communicated with the outside is formed in the rear side groove wall of the clamping groove, a connecting rod is slidably connected in the limiting hole, a stud is arranged at the end, close to the threaded hole, of the connecting rod, and is located in the threaded hole and in threaded connection with the threaded hole, so that the limiting clamping block can be limited when the clamping groove is used, and the limiting clamping block cannot be separated from the clamping groove.

Preferably, the connecting rod is provided with the handle far away from the terminal of screw hole, makes to drive the connecting rod through rotating the handle and rotates more smoothly.

Preferably, the hole wall of the limiting hole is provided with an annular groove, the connecting rod is provided with a limiting convex ring, the limiting convex ring is located in the annular groove and is in sliding connection with the annular groove, the limiting convex ring is located in the annular groove to limit the connecting rod, and the connecting rod is prevented from being separated from the limiting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with first wearing layer on the surface of high voltage electricity pipe main part, be provided with the second wearing layer on the surface of first wearing layer, guarantee when using, make high voltage electricity pipe main part have better wear resistance, difficult wearing and tearing have solved conventional high voltage electricity pipe when using, have not had better wear resistance, damage easily, bring certain inconvenient problem for the user.

2. The utility model discloses a pipeline fixing device who sets up guarantees when using, can play support and spacing fixed effect to high-voltage power pipe main part, and through the draw-in groove and the spacing fastener that set up, is convenient for assemble two adjacent fixed bolsters fixedly, facilitates the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded view of the pipe fixing device of the present invention;

fig. 3 is a cross-sectional view of the fixing bracket of the present invention;

fig. 4 is an explosion structure diagram of the limit fastener of the present invention;

fig. 5 is a cross-sectional view of the limiting clamping block of the present invention.

In the figure: 1. a high voltage power tube body; 10. a first wear resistant layer; 11. a second wear layer; 2. a pipeline fixing device; 20. fixing a bracket; 201. perforating the tube holes; 21. a card slot; 211. a threaded hole; 22. a limiting clamping piece; 221. a limiting clamping block; 222. a limiting hole; 223. an annular groove; 224. a connecting rod; 225. a handle; 226. a stud; 227. a limit convex ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a high-voltage power tube with good wear resistance comprises a high-voltage power tube main body 1, wherein a first wear-resistant layer 10 is arranged on the surface of the high-voltage power tube main body 1, the first wear-resistant layer 10 can be made of a nylon material, and the nylon material has good wear resistance; the second wear-resistant layer 11 is arranged on the surface of the first wear-resistant layer 10, the second wear-resistant layer 11 can be made of a fluoroplastic material, the fluoroplastic material is good in wear resistance and not easy to wear, and the wear resistance of the high-voltage power tube main body 1 can be improved to a certain extent, so that the high-voltage power tube main body 1 is not easy to damage;

specifically, the high-voltage power tube main body 1 is further provided with a pipeline fixing device 2, the pipeline fixing device 2 comprises a fixing support 20 which is vertically arranged, a tube penetrating hole 201 communicated with the outside is formed in the fixing support 20, and the high-voltage power tube main body 1 penetrates through the tube penetrating hole 201 to support the high-voltage power tube main body 1; all be provided with about on four sides of fixed bolster 20 about two mutual symmetries and with the external draw-in groove 21 that is linked together, be provided with spacing fastener 22 in the draw-in groove 21, spacing fastener 22 includes spacing fixture block 221, every T font block of spacing fixture block 221 all with it correspond the draw-in groove 21 between the cooperation of pegging graft, spacing fixture block 221 comprises the block of T font by two sections, guarantee when using, in two T font blocks of spacing fixture block 221 can block the draw-in groove 21 of going into in two fixed bolsters 20, the realization is fixed and spacing two fixed bolsters 20.

In this embodiment, the cross-section of draw-in groove 21 is the T font, and the size of the T font block of spacing fixture block 221 and the size looks adaptation of draw-in groove 21 guarantee that the T font block of spacing fixture block 221 can be stable be in draw-in groove 21.

Specifically, each T-shaped block of the limiting clamping block 221 is internally provided with a limiting hole 222, the front end and the rear end of each T-shaped block are communicated with the outside, a threaded hole 211 communicated with the outside is formed in the rear side groove wall of the clamping groove 21, a connecting rod 224 is slidably connected in each limiting hole 222, a stud 226 is integrally formed at the tail end of the connecting rod 224 close to the threaded hole 211, the stud 226 is located in the threaded hole 211 and is in threaded connection with the threaded hole 211, a handle 225 is integrally formed at the tail end of the connecting rod 224 far away from the threaded hole 211, the connecting rod 224 is driven to rotate more smoothly by rotating the handle 225, in addition, the stud 226 is screwed into the threaded hole 211, the handle 225 supports against the front side surface of the limiting clamping block 221, the limiting clamping block 221 can be.

Furthermore, the hole wall of the limiting hole 222 is provided with an annular groove 223, a limiting convex ring 227 is integrally formed on the connecting rod 224, the limiting convex ring 227 is located in the annular groove 223 and is in sliding connection with the annular groove 223, the inner diameter of the annular groove 223 is larger than that of the limiting hole 222, the size of the limiting convex ring 227 is matched with that of the annular groove 223, the limiting convex ring 227 is located in the annular groove 223 to limit the connecting rod 224, the connecting rod 224 is guaranteed not to fall from the limiting hole 222, in addition, when the limiting convex ring 227 abuts against the rear side groove wall of the annular groove 223, the stud 226 is just screwed into the threaded hole 211 completely, when the limiting convex ring 227 abuts against the front side groove wall of the annular groove 223, the stud 226 is just separated from the threaded hole 211 completely, and the use is convenient.

When the high-voltage power tube with good wear resistance of the utility model is used, the plurality of fixing supports 20 are vertically arranged, the two T-shaped blocks of the limiting fixture block 221 are clamped into the clamping grooves 21 in the two adjacent fixing supports 20 to fix and limit the two adjacent fixing supports 20, then the handle 225 is rotated to drive the connecting rod 224 and the stud 226 to rotate, the stud 226 is screwed into the corresponding threaded hole 211, and the handle 225 is supported on the front side surface of the limiting fixture block 221 to fix the limiting fixture block 221 on the fixing support 20, and then the high-voltage power tube main body 1 passes through the tube penetrating hole 201 in the fixing support 20, while the first wear-resistant layer 10 and the second wear-resistant layer 11 can improve the wear resistance of the high-voltage power tube main body 1, thereby being convenient to use, solving the problem that the conventional high-voltage power tube has no good wear resistance when in use, easy to be damaged and brings certain inconvenience to users.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a high-voltage power tube that wear resistance is good, includes high-voltage power tube main part (1), its characterized in that: the surface of the high-voltage electric power tube main body (1) is provided with a first wear-resistant layer (10), a second wear-resistant layer (11) is arranged on the surface of the first wear-resistant layer (10), a pipeline fixing device (2) is also arranged on the high-voltage power tube main body (1), the pipeline fixing device (2) comprises a fixing bracket (20) which is vertically arranged, a pipe penetrating hole (201) communicated with the outside is arranged in the fixed support (20), the high-voltage power tube main body (1) penetrates through the through hole (201), the four side surfaces of the fixed support (20) are respectively provided with a left clamping groove (21) and a right clamping groove (21) which are mutually symmetrical and communicated with the outside, a limiting clamping piece (22) is arranged in the clamping groove (21), the limiting clamping piece (22) comprises a limiting clamping block (221), each T-shaped block body of the limiting clamping block (221) is in insertion fit with the corresponding clamping groove (21).

2. The high voltage power tube with good wear resistance of claim 1, wherein: the limiting clamping block (221) is composed of two blocks with T-shaped sections.

3. The high voltage power tube with good wear resistance of claim 1, wherein: the cross section of the clamping groove (21) is T-shaped, and the size of the T-shaped block body of the limiting clamping block (221) is matched with that of the clamping groove (21).

4. The high voltage power tube with good wear resistance of claim 1, wherein: each T-shaped block of the limiting clamping block (221) is internally provided with a limiting hole (222) with the front end part and the rear end part communicated with the outside, a threaded hole (211) communicated with the outside is formed in the rear side groove wall of the clamping groove (21), a connecting rod (224) is connected in the limiting hole (222) in a sliding mode, a stud (226) is arranged at the tail end, close to the threaded hole (211), of the connecting rod (224), and the stud (226) is located in the threaded hole (211) and is in threaded connection with the threaded hole (211).

5. The high voltage power tube with good wear resistance of claim 4, wherein: the end of the connecting rod (224) far away from the threaded hole (211) is provided with a handle (225).

6. The high voltage power tube with good wear resistance of claim 4, wherein: the hole wall of the limiting hole (222) is provided with an annular groove (223), the connecting rod (224) is provided with a limiting convex ring (227), and the limiting convex ring (227) is located in the annular groove (223) and is in sliding connection with the annular groove (223).

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