CN216843470U

CN216843470U - High-pressure-resistance PVC pipe

Info

Publication number: CN216843470U
Application number: CN202220017072.7U
Authority: CN
Inventors: 詹乘利
Original assignee: Jiangxi Baoshuitong Pipe Industry Co ltd
Current assignee: Jiangxi Baoshuitong Pipe Industry Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-06-28
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a high withstand voltage PVC pipe relates to PVC pipe technical field, including first body, the joint is installed at the both ends of first body, and connects one side and be connected with the second body, the outside parcel of first body has first protecting crust, and the bottom of first protecting crust installs the spliced pole, the bottom of first protecting crust is connected with the second protecting crust, and the spread groove has been seted up at the top of second protecting crust. The utility model discloses in, first protecting crust can protect the PVC pipe with the second protecting crust, when needing to cut a saw to the PVC pipe, personnel can take out fixing bolt from the fixed block, take out the back, can separate first solid fixed ring and the solid fixed ring of second, take off it from first body again, take off the back, tear first protecting crust, make the spliced pole break away from the spread groove, thereby take off the protecting crust from first body, personnel can cut a saw to PVC pipe and protecting crust respectively, also can adjust the length of PVC pipe when protecting the PVC pipe.

Description

High-pressure-resistance PVC pipe

Technical Field

The utility model relates to a PVC manages technical field, especially relates to a high withstand voltage PVC pipe.

Background

PVC is a short term for Polyvinylchlorid, the main component is polyvinyl chloride, and a material for enhancing the heat resistance, toughness and ductility of the PVC by adding other components is adopted, the uppermost layer of the surface film is paint, the middle main component is polyvinyl chloride, and the lowermost layer is back coating adhesive.

Present high withstand voltage PVC pipe if receive the striking, the outside of PVC pipe can receive the damage for the unable continuation of PVC pipe is used, and after the installation protective housing, if need cut a saw to the PVC pipe when, the protective housing can't be sawed to the instrument of cutting a saw PVC pipe, causes the unable saw of cutting a saw of PVC pipe, and length can't be adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current high withstand voltage PVC pipe, if receive the striking, the outside of PVC pipe can receive the damage for the PVC pipe can't continue to use, after the installation protective housing, if need cut a saw to the PVC pipe when, the protective housing can't be sawed to the instrument of cutting a saw PVC pipe, causes the PVC pipe can't cut a saw, the unable shortcoming of adjusting of length, and the high withstand voltage PVC pipe that proposes.

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

the utility model provides a high withstand voltage PVC pipe, includes first body, the joint is installed at the both ends of first body, and one side of joint is connected with the second body, the outside parcel of first body has first protecting crust, and the bottom of first protecting crust installs the spliced pole, the bottom of first protecting crust is connected with the second protecting crust, and the top of second protecting crust has seted up the spread groove, the outside of first protecting crust is connected with first solid fixed ring, and one side of first solid fixed ring is connected with solid fixed ring of second, the top welding of first solid fixed ring has the fixed block, and the front of fixed block installs fixing bolt, threaded rod runs through on one side of joint, and the nut is installed at the both ends of threaded rod.

Preferably, the first protective shell is connected with the second protective shell through a connecting column, and the outer diameter of the connecting column is consistent with the inner diameter of the connecting groove.

Preferably, first solid fixed ring passes through fixing bolt and the solid fixed ring constitution of second dismantles the structure, and just first solid fixed ring is integrated configuration through welding and fixed block.

Preferably, the first pipe body and the second pipe body form a disassembly structure through a threaded rod, and the outer diameter of the threaded rod is consistent with the inner diameter of the nut.

Preferably, the inner diameter of the first fixing ring is consistent with the outer diameter of the first protecting shell, and the inner diameter of the first protecting shell is consistent with the outer diameter of the first pipe body.

Preferably, the first pipe body is connected with the second pipe body through a joint, and the outer diameters of the first pipe body and the second pipe body are consistent.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, first protecting crust can protect the PVC pipe with the second protecting crust, when needing to cut a saw to the PVC pipe, personnel can take out fixing bolt from the fixed block, take out the back, can separate first solid fixed ring and the solid fixed ring of second, take off it from first body again, take off the back, tear first protecting crust, make the spliced pole break away from the spread groove, thereby take off the protecting crust from first body, personnel can cut a saw to PVC pipe and protecting crust respectively, also can adjust the length of PVC pipe when protecting the PVC pipe.

2. The utility model discloses in, take the back off the nut at threaded rod both ends, take the threaded rod out from connecting again, can dismantle first body and second body, when needing the installation, install the threaded rod to former department, install the nut to the threaded rod both ends again, can accomplish the installation of two sets of bodys for installation between the body is more convenient.

Drawings

FIG. 1 is a schematic view of the front structure of a PVC pipe of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic side sectional view of the middle fixing ring according to the present invention;

fig. 4 is an enlarged schematic view of B in fig. 3.

Illustration of the drawings:

1. a first pipe body; 2. a second tube body; 3. a joint; 4. a first retaining ring; 5. a second retaining ring; 6. a fixed block; 7. fixing the bolt; 8. a threaded rod; 9. a nut; 10. a first protective shell; 11. a second protective shell; 12. connecting grooves; 13. connecting columns.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a high pressure resistant PVC pipe comprises a first pipe body 1, a second pipe body 2, a joint 3, a first fixing ring 4, a second fixing ring 5, a fixing block 6, a fixing bolt 7, a threaded rod 8, a nut 9, a first protective shell 10, a second protective shell 11, a connecting groove 12 and a connecting post 13, wherein the joint 3 is installed at two ends of the first pipe body 1, one side of the joint 3 is connected with the second pipe body 2, the first protective shell 10 is wrapped outside the first pipe body 1, the connecting post 13 is installed at the bottom of the first protective shell 10, the second protective shell 11 is connected at the bottom of the first protective shell 10, the connecting groove 12 is arranged at the top of the second protective shell 11, the first fixing ring 4 is connected at the outside of the first protective shell 10, the second fixing ring 5 is connected at one side of the first fixing ring 4, the fixing block 6 is welded at the top of the first fixing ring 4, and the fixing bolt 7 is installed at the front of the fixing block 6, a threaded rod 8 penetrates through one side of the joint 3, and nuts 9 are installed at two ends of the threaded rod 8.

As shown in fig. 3 and 4, the first protective shell 10 is connected to the second protective shell 11 through a connecting column 13, and the outer diameter of the connecting column 13 is consistent with the inner diameter of the connecting groove 12, and the first protective shell 10 and the second protective shell 11 can protect the PVC pipe.

As shown in fig. 3, the first fixing ring 4 and the second fixing ring 5 form a detachable structure through the fixing bolt 7, and the first fixing ring 4 and the fixing block 6 are integrated by welding, so that the first fixing ring 4 and the second fixing ring 5 can be separated after the fixing bolt 7 is taken off from the fixing block 6.

As shown in fig. 3, the first tube 1 and the second tube 2 form a detachable structure through the threaded rod 8, the outer diameter of the threaded rod 8 is consistent with the inner diameter of the nut 9, the nuts 9 at the two ends of the threaded rod 8 are taken down, and then the threaded rod 8 is pulled out from the joint 3, so that the first tube 1 and the second tube 2 can be detached.

As shown in fig. 3, the inner diameter of the first fixing ring 4 is consistent with the outer diameter of the first protection shell 10, the inner diameter of the first protection shell 10 is consistent with the outer diameter of the first pipe 1, and the first fixing ring 4 is wrapped on the outer side of the first protection shell 10 to fix the first protection shell 10.

As shown in fig. 1, the first pipe 1 is connected to the second pipe 2 through a joint 3, and the first pipe 1 and the second pipe 2 have the same outer diameter, and the first pipe 1 can be installed through the joint 3 and the second pipe 2.

The working principle is as follows: when in use, when the PVC pipe needs to be cut and sawed, a person can take the fixing bolt 7 out of the fixing block 6 and take out the fixing bolt, the first fixing ring 4 and the second fixing ring 5 can be separated, and then taken down from the first tube body 1, after taking down, the first protective shell 10 is pulled to make the connecting column 13 separate from the connecting groove 12, thereby taking the two groups of protective shells off the first pipe body 1, then respectively cutting and sawing the two groups of protective shells and the PVC pipe into the same length, and installing the protective shells back to the original position after cutting and sawing, when the two groups of pipe bodies need to be disassembled, firstly, the nuts 9 at the two ends of the threaded rod 8 are taken down, then the threaded rod 8 is drawn out from the joint 3, can dismantle first body 1 and second body 2, when needing the installation, install threaded rod 8 to former department, install nut 9 to 8 both ends of threaded rod again, can accomplish the installation of two sets of bodys.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high withstand voltage PVC pipe, includes first body (1), its characterized in that: joints (3) are installed at two ends of the first pipe body (1), one side of each joint (3) is connected with a second pipe body (2), a first protective shell (10) is wrapped on the outer side of the first pipe body (1), and the bottom of the first protective shell (10) is provided with a connecting column (13), the bottom of the first protective shell (10) is connected with a second protective shell (11), the top of the second protective shell (11) is provided with a connecting groove (12), the outer side of the first protective shell (10) is connected with a first fixing ring (4), and one side of the first fixing ring (4) is connected with a second fixing ring (5), the top of the first fixing ring (4) is welded with a fixing block (6), and the front of fixed block (6) is installed fixing bolt (7), threaded rod (8) is run through to one side that connects (3), and nut (9) are installed at the both ends of threaded rod (8).

2. A high withstand voltage PVC pipe according to claim 1, wherein the first protective shell (10) is connected to the second protective shell (11) through a connection column (13), and an outer diameter of the connection column (13) is identical to an inner diameter of the connection groove (12).

3. A high pressure resistance PVC pipe according to claim 1, characterized in that the first fixing ring (4) is constructed as a detachable structure with the second fixing ring (5) by means of fixing bolts (7), and the first fixing ring (4) is constructed as an integrated structure with the fixing block (6) by means of welding.

4. A PVC pipe with high pressure resistance as claimed in claim 1, characterized in that the first body (1) is disassembled from the second body (2) by means of a threaded rod (8), and the external diameter of the threaded rod (8) is identical to the internal diameter of the nut (9).

5. A high withstand voltage PVC pipe according to claim 1, wherein the first fixing ring (4) has an inner diameter in conformity with the outer diameter of the first protection casing (10), and the first protection casing (10) has an inner diameter in conformity with the outer diameter of the first pipe body (1).

6. A high pressure PVC pipe according to claim 1, characterized in that the first pipe body (1) is connected to the second pipe body (2) by means of a joint (3), and the first pipe body (1) and the second pipe body (2) have the same outer diameter.