CN218976247U

CN218976247U - Connection structure that electric power pipeline was used

Info

Publication number: CN218976247U
Application number: CN202223337802.0U
Authority: CN
Inventors: 潘伏存
Original assignee: Guangdong Creative Technology Co ltd
Current assignee: Guangdong Creative Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-05
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a connecting structure for an electric power pipeline, and relates to the technical field of electric power pipelines. Including the connecting pipe, the metal section of thick bamboo of equal fixed mounting on the end about the surface of connecting pipe, and the side that the metal section of thick bamboo kept away from each other about is open structure, equal fixed mounting has a rubber section of thick bamboo on the inner wall of metal section of thick bamboo, the through-hole has all been seted up with the corresponding position of connecting pipe hole on the rubber section of thick bamboo, all seted up the ring channel on the lateral wall of rubber section of thick bamboo, insert respectively in the ring channel and have had the pipeline body, five first rectangle openings have evenly been seted up along circumference on the metal section of thick bamboo, be provided with fixture in the first rectangle opening. The utility model ensures that the left and right pipeline bodies are connected more firmly, has better sealing effect, effectively avoids the damage to the internal cable caused by the entry of external rainwater, increases the bending function of the connecting structure, ensures that the connecting structure can meet the bending connection requirement of the pipeline bodies, and has strong practicability.

Description

Connection structure that electric power pipeline was used

Technical Field

The utility model relates to the technical field of electric power pipelines, in particular to a connecting structure for an electric power pipeline.

Background

The electric tube is a product which is coated inside and outside by PE (modified polyethylene) or epoxy resin, and has excellent corrosion resistance. Meanwhile, the coating has good electrical insulation, does not generate electric erosion, has low water absorption, high mechanical strength and small friction coefficient, can achieve the purpose of long-term use, and can also effectively prevent plant root systems and the damage of soil environmental stress.

In the prior art, traditional electric power pipeline is connected each other, adopts more and is connected a pipeline heating, and another pipeline male mode, and the connection is infirm, and has the not good problem of leakproofness each other, can lead to outside rainwater to get into, has the potential safety hazard, and the electric power pipeline of connecting like this can't satisfy the bending demand simultaneously, and the limitation is big during the use.

Disclosure of Invention

The utility model provides a connecting structure for an electric pipeline, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connection structure that electric power pipeline was used, includes the connecting pipe, all fixed mounting has a metal section of thick bamboo about the surface of connecting pipe on the end, and the side that the metal section of thick bamboo kept away from each other is the open structure about, all fixed mounting has a rubber section of thick bamboo on the inner wall of metal section of thick bamboo, the through-hole has all been seted up with connecting pipe hole corresponding position on the rubber section of thick bamboo, all seted up the ring channel on the lateral wall of rubber section of thick bamboo, be inserted respectively in the ring channel and be equipped with the pipeline body, five first rectangle openings have evenly been seted up along circumference on the metal section of thick bamboo, be provided with fixture in the first rectangle opening, fixture includes pivot, splint, tooth and thread bush, all install splint through the pivot between the front and back inner wall of first rectangle opening, splint are provided with the tooth towards the side right side edge position of pipeline body, the thread bush is installed to the corresponding metal section of thick bamboo surface screw thread of thick bamboo of splint, the thread bush compresses tightly the splint surface, splint is fixed with pipeline body centre gripping.

Further, the connecting pipe comprises a wire mesh, an inner sheath and an outer sheath, wherein the wire mesh is fixedly welded with the inner wall of the metal cylinder, the inner sheath is fixedly arranged on the inner wall of the wire mesh, the outer sheath is fixedly arranged on the outer surface of the wire mesh, and the left side surface and the right side surface of the outer sheath are fixedly adhered with the left metal cylinder and the right metal cylinder.

Further, the inner wall of the rubber cylinder is of an inclined surface structure towards the end far away from the connecting pipe.

Further, a second rectangular opening is formed in the side wall of the rubber cylinder at a position corresponding to the first rectangular opening.

Further, the lower surface of the clamping plate is of an inclined surface structure.

Further, a limiting block is arranged at the edge position of the outer surface of the metal cylinder, which corresponds to the threaded sleeve.

Compared with the prior art, the utility model provides a connecting structure for a power pipeline, which has the following beneficial effects:

1. this connection structure that power line was used is fixed pipeline body centre gripping through setting up fixture, makes and connects more firmly between the pipeline body about, and in the pipeline body inserted the ring channel in the rubber section of thick bamboo simultaneously, makes the sealed effect of connection structure department better, effectively avoids outside rainwater to get into and causes the damage to the internal cable.

2. This connection structure that electric power pipeline was used increases the crooked function of connection structure department through setting up the connecting pipe, makes connection structure can satisfy the crooked connection demand of controlling the pipeline body, and the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view of a rubber tube of the present utility model.

In the figure: 1. a connecting pipe; 101. a wire mesh; 102. an inner sheath; 103. an outer sheath; 2. a metal cylinder; 3. a rubber cylinder; 4. a through hole; 5. an annular groove; 6. a pipe body; 7. a first rectangular opening; 8. a clamping mechanism; 801. a rotating shaft; 802. a clamping plate; 803. teeth; 804. a thread sleeve; 9. a second rectangular opening; 10. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a connection structure for an electric pipeline, which comprises a connection pipe 1, wherein metal cylinders 2 are fixedly installed on left and right ends of the outer surface of the connection pipe 1, the sides of the left and right metal cylinders 2, which are far away from each other, are of an opening structure, rubber cylinders 3 are fixedly installed on the inner walls of the metal cylinders 2, the opening directions of the rubber cylinders 3 are the same as the opening directions of the metal cylinders 2, through holes 4 are formed in the positions, corresponding to the inner holes of the connection pipe 1, of the rubber cylinders 3, annular grooves 5 are formed in the side walls of the rubber cylinders 3, pipeline bodies 6 are respectively inserted in the annular grooves 5, five first rectangular openings 7 are uniformly formed in the metal cylinders 2 along the circumferential direction, clamping mechanisms 8 are arranged in the first rectangular openings 7, each clamping mechanism 8 comprises a rotating shaft 801, clamping plates 802, teeth 803 and a thread sleeve 804, clamping plates 802 are installed between the front and rear inner walls of the first rectangular openings 7 through the rotating shafts 801, the positions of the right side edges of the rubber cylinders 802, corresponding to the teeth 802 are fixedly arranged on the positions, corresponding to the metal cylinders 802 are fixedly arranged on the side edges of the pipeline bodies 6, the clamping plates 804 are arranged on the corresponding to the outer surfaces of the metal cylinders 2, and the clamping plates 804 are fixedly provided with threads 804, and the corresponding threads sleeve threads 804 are arranged on the outer surfaces of the clamping plates are tightly pressed on the outer surfaces of the metal cylinders 2.

Specifically, the connecting pipe 1 comprises a wire mesh 101, an inner sheath 102 and an outer sheath 103, wherein the wire mesh 101 is fixedly welded with the inner wall of the metal cylinder 2, the inner sheath 102 is fixedly installed on the inner wall of the wire mesh 101, the outer sheath 103 is fixedly installed on the outer surface of the wire mesh 101, and the left side surface and the right side surface of the outer sheath 103 are fixedly adhered to the left metal cylinder 2 and the right metal cylinder 2.

In this embodiment, the wire mesh 101 has high strength, is not easy to be pulled and damaged, the inner sheath 102 and the outer sheath 103 improve the sealing performance, and the flexible wire mesh 101, the inner sheath 102 and the outer sheath 103 enable the whole connecting pipe 1 to be bent, and the inner sheath 102 and the outer sheath 103 are made of flexible rubber materials.

Specifically, the inner wall of the rubber cylinder 3 is in an inclined surface structure towards the end far away from the connecting pipe 1.

In this embodiment, the inner wall of the rubber tube 3 does not obstruct the penetration of the cable.

Specifically, a second rectangular opening 9 is formed in a position corresponding to the first rectangular opening 7 on the side wall of the rubber cylinder 3.

In this embodiment, the second rectangular opening 9 enables the clamping plate 802 to clamp the outer surface of the pipe body 6, and simultaneously limits the rubber cylinder 3, so as to prevent the rubber cylinder 3 from falling off from the metal cylinder 2.

Specifically, the lower surface of the clamping plate 802 is a bevel structure.

In this embodiment, the clamp plate 802 is adjacent to the side slope of the pipe body 6, so that the clamp plate 802 can rotate at a certain angle.

Specifically, a stopper 10 is disposed at an edge position of the outer surface of the metal cylinder 2 corresponding to the threaded sleeve 804.

In this embodiment, the stopper 10 prevents the thread bush 804 from falling off the outer surface of the metal cylinder 2, and is safe to use.

When the connecting pipe is used, the pipe bodies 6 which need to be connected left and right are respectively inserted into the annular grooves 5 on the left and right rubber barrels 3, the end heads of the pipe bodies 6 are completely attached to the inner walls of the rubber barrels 3, the thread sleeves 804 in the clamping mechanisms 8 are rotated and moved towards the limiting blocks 10, the positions with teeth 803 on the clamping plates 802 are pushed to move towards the pipe bodies 6 by the inner walls of the thread sleeves 804, the outer surfaces of the pipe bodies 6 are clamped and fixed by the five clamping plates 802 which are uniformly arranged on the side walls of the metal barrels 2 through the teeth 803, the effect of fixing the pipe bodies 6 is achieved, the connection between the left and right pipe bodies 6 is firmer, meanwhile, the pipe bodies 6 are inserted into the annular grooves 5 in the rubber barrels 3, the sealing effect at the connecting structure is better, damage to internal cables caused by external rainwater is effectively avoided, the connecting pipe 1 formed by the flexible wire mesh 101, the inner jackets 102 and the outer jackets 103 in the connecting pipe 1 can be bent, the bending function of the connecting structure of the left and right pipe bodies 6 is increased, the connecting structure can meet the bending requirements of the left and right pipe bodies 6 is strong in practicability.

To sum up, this connection structure that electric power pipeline was used makes and controls between the pipeline body 6 firm in connection, and sealed effect is better simultaneously, effectively avoids outside rainwater to get into and causes the damage to the internal cable, increases the crooked function of connection structure department, makes connection structure can satisfy the crooked connection demand of pipeline body 6, and the practicality is strong.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Connection structure for electric power pipeline, including connecting pipe (1), its characterized in that: the utility model discloses a connecting pipe, including connecting pipe (1), connecting pipe, clamping mechanism, screw sleeve, clamping mechanism, screw sleeve, clamp plate (802) and screw sleeve, all fixed mounting has metal section of thick bamboo (2) on the surface of connecting pipe (1) about the end, and the side that left and right sides metal section of thick bamboo (2) kept away from each other is open structure, all fixed mounting has rubber section of thick bamboo (3) on the inner wall of metal section of thick bamboo (2), through-hole (4) have all been seted up on rubber section of thick bamboo (3) with connecting pipe (1) hole corresponding position, annular groove (5) have all been seted up on the lateral wall of rubber section of thick bamboo (3), the intubate has been equipped with pipeline body (6) respectively in annular groove (5), five first rectangle openings (7) have evenly been seted up along the circumference on metal section of thick bamboo (2), be provided with fixture (8) in first rectangle opening (7), fixture (8) include pivot (801), clamp plate (802), tooth (803) and screw sleeve (804), all screw sleeve (802) are installed to the front and between the inner wall of first rectangle opening (7) through the pivot (801), clamp plate 802) is fixed to be provided with screw sleeve, clamp plate (802) on the side edge, the clamp plate (802) clamps and fixes the pipeline body (6).

2. A connection structure for an electric power pipeline according to claim 1, characterized in that: the connecting pipe (1) comprises a wire mesh (101), an inner sheath (102) and an outer sheath (103), wherein the wire mesh (101) is fixedly welded with the inner wall of a metal cylinder (2), the inner sheath (102) is fixedly arranged on the inner wall of the wire mesh (101), the outer sheath (103) is fixedly arranged on the outer surface of the wire mesh (101), and the left side surface and the right side surface of the outer sheath (103) are fixedly adhered to the left metal cylinder (2).

3. A connection structure for an electric power pipeline according to claim 1, characterized in that: the inner wall of the rubber cylinder (3) is of an inclined surface structure towards the end far away from the connecting pipe (1).

4. A connection structure for an electric power pipeline according to claim 1, characterized in that: a second rectangular opening (9) is formed in the side wall of the rubber cylinder (3) at a position corresponding to the first rectangular opening (7).

5. A connection structure for an electric power pipeline according to claim 1, characterized in that: the lower surface of the clamping plate (802) is of a bevel structure.

6. A connection structure for an electric power pipeline according to claim 1, characterized in that: and a limiting block (10) is arranged at the edge position of the outer surface of the metal cylinder (2) corresponding to the thread sleeve (804).