CN213843619U

CN213843619U - CPVC electric power pipe convenient to overhaul

Info

Publication number: CN213843619U
Application number: CN202022868940.6U
Authority: CN
Inventors: 张锦均; 王伟; 张玥
Original assignee: Chongqing Weihang Pipeline Co ltd
Current assignee: Chongqing Weihang Pipeline Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-30
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a CPVC power tube convenient to overhaul, including main part, middle part pipe and outside pipe, the lateral wall of main part is provided with the middle part pipe, and the lateral wall of middle part pipe is provided with outside pipe, the bottom and the top of outside pipe all are provided with connection structure, connection structure's lateral wall is provided with reinforced structure, the both sides of outside nose end and bottom all are provided with the dismouting structure, the dismouting structure includes spring, draw-in groove, grip block and fixture block, the draw-in groove all sets up in reinforced structure's inside, the inside of draw-in groove all is provided with the fixture block. The utility model discloses a be provided with the dismouting structure, realized the function of easy access electric power pipe, when electric power pipe need overhaul, take the fixture block out from the centre gripping of grip block, at this moment the spring can pass through the grip block compression by the grip block to make the fixture block break away from the centre gripping of grip block, finally outside pipe, middle part pipe and main part can break away from under the drive of fixture block, thereby the easy access electric power pipe.

Description

CPVC electric power pipe convenient to overhaul

Technical Field

The utility model relates to a CPVC electric power pipe technical field specifically is a CPVC electric power pipe convenient to overhaul.

Background

With the continuous progress of the constantly developed science and technology of national economy, various high-tech technologies bring great convenience to daily life of people, computers have already gone into thousands of households as a necessary tool in modern times, and the use of the computers needs to transmit network signals through optical cables, so that the protection of the optical cables is extremely important, and people invent CPVC power tubes to protect the normal operation of the optical cables;

however, the conventional CPVC power pipe has a problem that it is not easy to repair the power pipe when in use, and therefore, a CPVC power pipe which is convenient to repair has been developed to solve the above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CPVC power pipe convenient to overhaul to there is the problem of difficult maintenance in the CPVC power pipe that provides when using in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a CPVC power tube convenient to overhaul, includes main part, middle part pipe and outside pipe, the lateral wall of main part is provided with the middle part pipe, and the lateral wall of middle part pipe is provided with outside pipe, the bottom and the top of outside pipe all are provided with connection structure, connection structure's lateral wall is provided with reinforced structure, the both sides of outside pipe top and bottom all are provided with the dismouting structure, the dismouting structure includes spring, draw-in groove, grip block and fixture block, the draw-in groove all sets up in reinforced structure's inside, the inside of draw-in groove all is provided with the fixture block, the both sides of fixture block all are provided with the grip block, one side of grip block all is provided with the spring, and one side of spring all is fixed with the inside one side of draw-in groove.

Preferably, the reinforcing structure comprises an external protective layer, a middle supporting layer and an internal connecting layer, the internal connecting layer is arranged on the outer side wall of the fixture block, the middle supporting layer is arranged on the outer side wall of the internal connecting layer, and the external protective layer is arranged on the outer side wall of the middle supporting layer.

Preferably, four groups of clamping blocks are arranged, and the clamping blocks are symmetrically distributed around the central axis of the main body.

Preferably, the connecting structure comprises sliding grooves, sliding blocks and connectors, the sliding grooves are formed in two sides of one end of the middle supporting layer, the sliding blocks are arranged inside the sliding grooves, the bottom ends of the sliding blocks are fixed on the outer side wall of the outer pipe, and the connectors are arranged at the top end and the bottom end of the outer pipe.

Preferably, the outer diameter of the sliding block is smaller than the inner diameter of the sliding groove, and a sliding structure is formed between the sliding block and the sliding groove.

Preferably, the outer tube has an inner diameter greater than an outer diameter of the middle tube, and the middle tube has an inner diameter greater than an outer diameter of the body.

Compared with the prior art, the beneficial effects of the utility model are that: the CPVC power pipe convenient to overhaul not only realizes the convenience in overhauling the power pipe, but also realizes the functions of good protection and easiness in linking;

(1) when the CPVC power pipe needs to be overhauled, the clamping block is pulled out from the clamping of the clamping block, the spring can be compressed by the clamping block through the clamping block, so that the clamping block is separated from the clamping of the clamping block, and finally the outer pipe, the middle pipe and the main body can be separated under the driving of the clamping block, so that the power pipe is convenient to overhaul;

(2) the outer side wall of the connecting structure is provided with the reinforcing structure, so that the power pipe has a good protective function, when the power pipe is used, the power pipe can be influenced by various external factors, the optical cable in the power pipe can be damaged to a certain extent, in the power pipe, the influence of external abrasion or corrosion on the power pipe can be reduced by the external protective layer, and the integral structural strength is enhanced by the middle supporting layer, so that the protective performance of the power pipe is better;

(3) all be provided with connection structure through the bottom and the top of outside pipe, realized the function of the dismouting electric power pipe of being convenient for, only need pass through the connector with the slider when needs installation electric power pipe inside inserting the spout, rotatory outside pipe again, outside pipe can drive the slider and rotate in the spout, makes the slider can't take out in the spout, when needs dismantle electric power pipe, reverse carry on above-mentioned operation can to the efficiency of installation electric power pipe has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a formal partial cross-sectional structure of the connection structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. reinforcing the structure; 201. an outer protective layer; 202. a middle support layer; 203. an internal connection layer; 3. a disassembly and assembly structure; 301. a spring; 302. a card slot; 303. a clamping block; 304. a clamping block; 4. a connecting structure; 401. a chute; 402. a slider; 403. a connecting port; 5. a middle tube; 6. an outer tube.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the CPVC power pipe convenient to overhaul comprises a main body 1, a middle pipe 5 and an outer pipe 6, wherein the middle pipe 5 is arranged on the outer side wall of the main body 1, the outer pipe 6 is arranged on the outer side wall of the middle pipe 5, connecting structures 4 are arranged at the bottom end and the top end of the outer pipe 6, a reinforcing structure 2 is arranged on the outer side wall of each connecting structure 4, dismounting structures 3 are arranged on the two sides of the top end and the bottom end of each outer pipe 6, each dismounting structure 3 comprises a spring 301, a clamping groove 302, clamping blocks 303 and clamping blocks 304, the clamping grooves 302 are arranged inside the reinforcing structures 2, the clamping blocks 304 are arranged inside the clamping grooves 302, the clamping blocks 303 are arranged on the two sides of each clamping block 304, the spring 301 is arranged on one side of each clamping block 303, and one side of each spring 301 is fixed with one side inside each clamping groove 302;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the power pipe needs to be overhauled, the outer side wall of the outer pipe 6 is held by a hand, the outer pipe 6 is pulled out to the outside, at this time, the fixture block 304 compresses the springs 301 at the two sides of the clamping groove 302 through the clamping block 303, finally, the fixture block 304 completely extrudes the clamping block 303 to the two sides, so that the clamping block 303 is separated from the clamping, and finally, the outer pipe 6 is pulled out for overhauling;

the reinforcing structure 2 comprises an external protection layer 201, a middle supporting layer 202 and an internal connecting layer 203, wherein the internal connecting layer 203 is arranged on the outer side wall of the dismounting structure 3, the middle supporting layer 202 is arranged on the outer side wall of the internal connecting layer 203, and the external protection layer 201 is arranged on the outer side wall of the middle supporting layer 202;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, after the power tube is installed, the outermost outer protection layer 201 can enhance the wear resistance and corrosion resistance of the overall structure, the middle support layer 202 can reinforce the strength of the overall structure, and the internal connection layer 203 tightly connects the structure with other mechanisms, so as to improve the protection performance of the power tube;

the connecting structure 4 comprises sliding grooves 401, sliding blocks 402 and connecting ports 403, the sliding grooves 401 are all arranged on two sides of one end of the middle supporting layer 202, the sliding blocks 402 are all arranged inside the sliding grooves 401, the bottom ends of the sliding blocks 402 are all fixed on the outer side wall of the outer pipe 6, and the connecting ports 403 are all arranged at the top end and the bottom end of the outer pipe 6;

specifically, as shown in fig. 1 and 2, when the power pipe needs to be installed, first, the outer protective layer 201 is held by hand, the slider 402 is aligned with the connection port 403, the slider 402 is pushed into the connection port 403 by force, and then the outer protective layer 201 is rotated, so that the slider 402 rotates in the sliding groove 401, and the installation is completed when the slider rotates to a position perpendicular to the connection port 403.

The working principle is as follows: when the CPVC power pipe convenient to overhaul is used, firstly, when the power pipe needs to be installed and combined, the outer protective layer 201 on the outer side is held by a hand, the sliding block 402 is aligned to the position of the connecting port 403, the sliding block 402 is pushed into the connecting port 403 with force, then the outer protective layer 201 is rotated, at this time, the sliding block 402 rotates in the sliding groove 401, and the installation can be completed when the sliding block rotates to the position vertical to the connecting port 403;

secondly, after the electric power pipe is installed, a pipeline can be laid, in the process of formal operation of the electric power pipe, the outermost external protection layer 201 can enhance the wear resistance and corrosion resistance of the overall structure, the middle supporting layer 202 can reinforce the strength of the overall structure, and the internal connecting layer 203 tightly connects the structure with other mechanisms, so that the protection performance of the electric power pipe is improved;

finally, when needing to overhaul this electric power pipe, hold the lateral wall of outside pipe 6 earlier with the hand, take outside pipe 6 outside out, at this moment fixture block 304 can compress the spring 301 of draw-in groove 302 both sides through fixture block 303, and fixture block 304 can extrude the both sides completely with fixture block 303 to break away from the centre gripping of fixture block 303, can make outside pipe 6 can be taken out and overhaul, finally accomplish the installation maintenance work of electric power pipe.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a CPVC power pipe convenient to overhaul, includes main part (1), middle part pipe (5) and outside pipe (6), its characterized in that: the outer side wall of the main body (1) is provided with a middle pipe (5), the outer side wall of the middle pipe (5) is provided with an outer pipe (6), the bottom end and the top end of the external pipe (6) are both provided with a connecting structure (4), the outer side wall of the connecting structure (4) is provided with a reinforcing structure (2), both sides of the top end and the bottom end of the external pipe (6) are provided with dismounting structures (3), the dismounting structure (3) comprises a spring (301), a clamping groove (302), a clamping block (303) and a clamping block (304), the clamping grooves (302) are all arranged inside the reinforcing structure (2), the clamping blocks (304) are all arranged inside the clamping grooves (302), clamping blocks (303) are arranged on two sides of the clamping block (304), springs (301) are arranged on one sides of the clamping blocks (303), and one side of the spring (301) is fixed with one side of the interior of the clamping groove (302).

2. A CPVC power pipe for ease of maintenance as claimed in claim 1, wherein: the reinforcing structure (2) comprises an external protection layer (201), a middle supporting layer (202) and an internal connecting layer (203), wherein the internal connecting layer (203) is arranged on the outer side wall of the fixture block (304), the middle supporting layer (202) is arranged on the outer side wall of the internal connecting layer (203), and the external protection layer (201) is arranged on the outer side wall of the middle supporting layer (202).

3. A CPVC power pipe for ease of maintenance as claimed in claim 2, wherein: the clamping blocks (304) are provided with four groups, and the clamping blocks (304) are symmetrically distributed around the central axis of the main body (1).

4. A CPVC power pipe for ease of maintenance as claimed in claim 3, wherein: connection structure (4) include spout (401), slider (402) and connector (403), spout (401) all set up in the both sides of middle part supporting layer (202) one end, the inside of spout (401) sets up all has slider (402), and the bottom of slider (402) all is fixed in the lateral wall of outside pipe (6), connector (403) all set up in the top and the bottom of outside pipe (6).

5. A CPVC power pipe easy to service as claimed in claim 4, wherein: the outer diameter of the sliding block (402) is smaller than the inner diameter of the sliding groove (401), and a sliding structure is formed between the sliding block (402) and the sliding groove (401).

6. A CPVC power pipe for ease of maintenance as claimed in claim 1, wherein: the inner diameter of the outer pipe (6) is larger than the outer diameter of the middle pipe (5), and the inner diameter of the middle pipe (5) is larger than the outer diameter of the main body (1).