CN217486098U

CN217486098U - Anticorrosive compound concatenation formula cpvc cable protection pipe

Info

Publication number: CN217486098U
Application number: CN202221460799.9U
Authority: CN
Inventors: 高文东
Original assignee: Plastic Dragon Pipeline Technology Cangzhou Co ltd
Current assignee: Plastic Dragon Pipeline Technology Cangzhou Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-23
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a compound concatenation formula cpvc cable protection pipe that anticorrosives, which comprises a pipe body, the one end external fixed surface of body installs solid fixed ring, gu fixed ring's external fixed surface installs the go-between, form the annular connection chamber between go-between, solid fixed ring and the body, the other end external fixed surface of body installs and connects chamber assorted connecting pipe with the annular, use coupling mechanism between connecting pipe and the body, stop gear is used to the surface of body. The utility model discloses when connecting the body, insert the connecting pipe of a body to annular connection intracavity to the external screw thread that internal thread and body surface seted up through the connecting pipe inner wall were seted up carries out threaded connection with two bodies, can accomplish the connection between many bodies, convenient operation.

Description

Anticorrosive compound concatenation formula cpvc cable protection pipe

Technical Field

The utility model relates to a cable protection tube technical field especially relates to a compound concatenation formula cpvc cable protection tube that anticorrosives.

Background

The CPVC pipe is a chlorinated polyvinyl chloride pipe material and is made of a modified material of polyvinyl chloride. Has good insulation and flame retardance, and is one of the wire management sectional materials of the cable protection pipe.

However, the conventional CPVC cable protection pipe needs to be adhered to the two ends of the pipe body by applying glue when connecting, which results in inconvenient connection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anticorrosive composite spliced cpvc cable protection pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anticorrosive compound concatenation formula cpvc cable protection pipe, includes the body, the one end external surface fixed mounting of body has solid fixed ring, gu fixed ring's external surface fixed mounting has the go-between, form the annular connection chamber between go-between, solid fixed ring and the body, the other end external surface fixed mounting of body has and connects chamber assorted connecting pipe with the annular, use coupling mechanism between connecting pipe and the body, stop gear is used to the surface of body.

As a further aspect of the present invention, the connection mechanism includes an internal thread provided on an inner wall of the connection pipe, and the pipe body is provided with an external thread near an outer surface of one end of the annular connection cavity.

As a further aspect of the present invention, the outer fixed surface of the connecting pipe has a sealing ring, the outer diameter of the sealing ring is equal to the outer diameter of the connecting ring.

As a further scheme of the utility model, a plurality of elasticity that body surface was located including the cover to stop gear presss from both sides, the even fixed mounting in surface of elasticity clamp has many stop pins, the surface that elasticity pressed from both sides is equipped with locking Assembly.

As a further scheme of the utility model, locking Assembly includes that symmetry fixed mounting presss from both sides the fixed block of opening both sides in elasticity, the surface of fixed block runs through to be inserted and is equipped with locking bolt, locking bolt's surface threaded connection has lock nut.

As a further proposal of the utility model, the outer surface of the pipe body is provided with an anticorrosive coating.

As a further proposal of the utility model, the outer fixed surface of the connecting pipe is provided with a rubber ring.

The beneficial effects of the utility model are that:

1. when the pipe bodies are connected, the connecting pipe of one pipe body is inserted into the annular connecting cavity, the two pipe bodies are in threaded connection through the internal thread formed on the inner wall of the connecting pipe and the external thread formed on the outer surface of the pipe body, connection among the plurality of pipe bodies can be completed, and the operation is convenient.

2. Insert the connecting pipe to the annular connection intracavity for junction between two root canals body is multistage broken line structure, can effectually prevent that external rainwater and dust from entering into the inside of body, thereby better protects the inside cable of body.

3. Through pressing from both sides a plurality of elasticity and using locking bolt and lock nut to fix the surface at the body for when laying the body, constructor lays the body to suitable position after, can press from both sides the spacing pinning people of fixed surface installation to ground with elasticity, makes spacing nail and elasticity press from both sides the position of fixing the body, avoids laying the body that the good skew takes place.

Drawings

Fig. 1 is a schematic view of the overall structure of an anti-corrosion composite spliced cpvc cable protection tube provided by the present invention;

fig. 2 is a schematic diagram of a cut-off structure of an anti-corrosion composite spliced cpvc cable protection tube provided by the present invention;

fig. 3 is a schematic end sectional structural view of the anti-corrosion composite spliced cpvc cable protection tube provided by the present invention.

In the figure: 1. a tube body; 2. a fixing ring; 3. a connecting ring; 4. an annular connection cavity; 5. a connecting pipe; 6. a seal ring; 7. an internal thread; 8. an external thread; 9. an elastic clip; 10. a limit pin; 11. a fixed block; 12. locking the bolt; 13. locking the nut; 14. a rubber ring; 15. and (4) an anticorrosive layer.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1 and 2, a compound concatenation formula cpvc cable protection pipe of anticorrosion, including body 1, the one end external surface fixed mounting of body 1 has solid fixed ring 2, gu fixed ring 2's external surface fixed mounting has go-between 3, gu form annular connection chamber 4 between fixed ring 2 and the body 1, the other end external surface fixed mounting of body 1 has and annular connection chamber 4 assorted connecting pipe 5, use coupling mechanism between connecting pipe 5 and the body 1, stop gear is used to the surface of body 1.

In this embodiment, coupling mechanism includes the internal thread 7 that the inner wall was seted up to connecting pipe 5, and external screw thread 8 has been seted up to the surface that body 1 is close to annular connecting chamber 4 one end.

In this embodiment, a sealing ring 6 is fixedly mounted on the outer surface of the connecting pipe 5, and the outer diameter of the sealing ring 6 is equal to the outer diameter of the connecting ring 3.

In this embodiment, stop gear presss from both sides 9 including a plurality of elasticity of the cover locating body 1 surface, and the even fixed mounting of surface of elasticity clamp 9 has a plurality of spacing nails 10, and the surface of elasticity clamp 9 is equipped with locking Assembly.

In this embodiment, the locking assembly includes fixing blocks 11 symmetrically and fixedly installed at two sides of the opening of the elastic clamp 9, a locking bolt 12 is inserted through the outer surface of the fixing block 11, and a locking nut 13 is connected to the outer surface of the locking bolt 12 through a thread.

In this embodiment, the surface of body 1 is equipped with anticorrosive coating 15, and the external rainwater of preventing that can be fine etc. causes the corruption to body 1, prolongs the life of body 1.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when the pipe bodies 1 are connected, the connecting pipe 5 of one pipe body 1 is inserted into the annular connecting cavity 4, and the two pipe bodies 1 are in threaded connection through the internal thread 7 arranged on the inner wall of the connecting pipe 5 and the external thread 8 arranged on the outer surface of the pipe body 1, so that the connection among the plurality of pipe bodies 1 can be completed, and the operation is convenient; meanwhile, the connecting pipe 5 is inserted into the annular connecting cavity 4, so that the connecting part between the two pipe bodies 1 is of a multi-section broken line structure, external rainwater and dust can be effectively prevented from entering the pipe bodies 1, and cables inside the pipe bodies 1 can be better protected; through using a plurality of elasticity to press from both sides 9 and fixing at the surface of body 1 with lock bolt 12 and lock nut 13 for when laying body 1, constructor can prick people to ground with the stop pin 10 that elasticity pressed from both sides 9 external surface fixed mounting after laying body 1 to suitable position, make stop pin 10 press from both sides 9 with elasticity and fix the position of body 1, avoid laying that body 1 takes place the skew.

Example 2

Referring to fig. 3, a compound concatenation formula cpvc cable protection pipe of anticorrosion, including body 1, the one end external surface fixed mounting of body 1 has solid fixed ring 2, gu fixed ring 2's external surface fixed mounting has go-between 3, gu form annular connection chamber 4 between fixed ring 2 and the body 1, the other end external surface fixed mounting of body 1 has and annular connection chamber 4 assorted connecting pipe 5, use coupling mechanism between connecting pipe 5 and the body 1, stop gear is used to the surface of body 1.

In this embodiment, a rubber ring 14 is fixedly mounted on the outer surface of the connection pipe 5.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: when the pipe bodies 1 are connected, the connecting pipe 5 of one pipe body 1 is inserted into the annular connecting cavity 4, the two pipe bodies 1 are in threaded connection through the internal thread 7 arranged on the inner wall of the connecting pipe 5 and the external thread 8 arranged on the outer surface of the pipe body 1, and therefore the connection among the pipe bodies 1 can be completed, and the operation is convenient; meanwhile, the connecting pipe 5 is inserted into the annular connecting cavity 4, so that the joint between the two pipe bodies 1 is of a multi-section broken line structure, external rainwater and dust can be effectively prevented from entering the pipe bodies 1, and therefore cables inside the pipe bodies 1 can be better protected; the plurality of elastic clamps 9 are fixed on the outer surface of the pipe body 1 through the locking bolts 12 and the locking nuts 13, so that when the pipe body 1 is laid, after a constructor lays the pipe body 1 to a proper position, the constructor can prick the limiting nails 10 fixedly arranged on the outer surface of the elastic clamps 9 to the ground, the limiting nails 10 and the elastic clamps 9 fix the position of the pipe body 1, and the laid pipe body 1 is prevented from deviating; through the outer fixed surface installation rubber circle 14 at connecting pipe 5 for rubber circle 14 can support tight go-between 3's inner wall, thereby can be better prevent that external rainwater from getting into inside body 1.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anticorrosive compound concatenation formula cpvc cable protection pipe, includes body (1), its characterized in that, the one end external surface fixed mounting of body (1) has solid fixed ring (2), the external surface fixed mounting of solid fixed ring (2) has go-between (3), form annular connection chamber (4) between go-between (3), solid fixed ring (2) and body (1), the other end external surface fixed mounting of body (1) has and connects chamber (4) assorted connecting pipe (5) with the annular, use coupling mechanism between connecting pipe (5) and body (1), stop gear is used to the surface of body (1).

2. The anti-corrosion composite spliced cpvc cable protection tube according to claim 1, wherein the connection mechanism comprises an internal thread (7) formed on the inner wall of the connection tube (5), and an external thread (8) formed on the outer surface of the tube body (1) near one end of the annular connection cavity (4).

3. The anti-corrosion composite spliced cpvc cable protection tube according to claim 1, wherein a sealing ring (6) is fixedly installed on the outer surface of the connection tube (5), and the outer diameter of the sealing ring (6) is equal to the outer diameter of the connection ring (3).

4. The anti-corrosion composite spliced cpvc cable protection tube according to claim 1, wherein the limiting mechanism comprises a plurality of elastic clamps (9) sleeved on the outer surface of the tube body (1), a plurality of limiting nails (10) are uniformly and fixedly mounted on the outer surface of the elastic clamps (9), and a locking component is arranged on the outer surface of the elastic clamps (9).

5. The anti-corrosion composite spliced cpvc cable protection tube according to claim 4, wherein the locking assembly comprises fixing blocks (11) symmetrically and fixedly installed at two sides of the opening of the elastic clamp (9), a locking bolt (12) is inserted through the outer surface of the fixing block (11), and a locking nut (13) is connected to the outer surface of the locking bolt (12) in a threaded manner.

6. A corrosion-resistant composite spliced cpvc cable protection tube according to claim 1, characterized in that the outer surface of the tube body (1) is provided with a corrosion-resistant layer (15).

7. The anti-corrosion composite spliced cpvc cable protection tube according to claim 1, wherein a rubber ring (14) is fixedly mounted on the outer surface of the connection tube (5).