CN217984411U

CN217984411U - PVC electric power pipe with connect structure soon

Info

Publication number: CN217984411U
Application number: CN202221962005.9U
Authority: CN
Inventors: 杨关楼; 杨铭霞; 夏海明; 张丰德; 蔡烨; 刘生国
Original assignee: Hangzhou Xinlu Industrial Co ltd
Current assignee: Hangzhou Xinlu Industrial Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-06
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a PVC electric power tube with a quick connection structure, which comprises a tube body; it is characterized in that the pipe body is provided with a pipe sleeve; two sides of the pipe sleeve are provided with guide positioning clamping tables; the pipe body is provided with a positioning groove matched with the guide positioning clamping table; a limiting piece is further arranged on the pipe sleeve; by utilizing the arrangement of the limiting piece, the limiting function is realized on the depth of the pipe body inserted into the pipe sleeve, and a certain buffering function can be realized on the pipe body, so that the pipe body is prevented from being damaged in the pushing process; the pipe sleeve is pushed to any pipe body by the pushing equipment, so that the guide positioning clamping table on the pipe sleeve falls into the positioning groove on the pipe body, the pipe sleeve is installed on the pipe body, and the guide effect is achieved on the installation of the pipe sleeve.

Description

PVC electric power pipe with connect structure soon

Technical Field

The utility model relates to a PVC electric power pipe field with connect structure soon, concretely relates to PVC electric power pipe with connect structure soon

Background

PVC pipe is accessible in daily life, light in weight, corrosion resistant, high in compression strength, safe and convenient, so that the PVC pipe is well commented by the engineering community, and the PVC pipe has many connection modes, such as elastic sealing plug-in flexible connection, plug-in solvent bonding, flange rigid connection and the like;

at present, a connection mode of a clamping type PVC pipe is also provided, for example, the Chinese patent invention with publication number CN105508781A, which is disclosed in 2016, 4, 20, discloses a novel rotary snap-in type pipeline quick connection joint,

the pipe joint clamping device comprises a first pipe, a second pipe, an annular clamping piece positioning ring, a boss and an annular clamping piece, wherein the boss is fixed at the top end of the second pipe;

according to the technical scheme recorded in the scheme, the connecting structure needs to be inserted along the axial direction and relatively rotated along the axial direction so as to be interlocked in a buckling mode, and the annular clamping piece needs to be rotated after the connecting structure is inserted, so that the connecting structure has multiple processes, and the annular clamping piece needs to be rotated through manual assistance during rotation, so that the PVC power pipe is complex in connection and troublesome to install; therefore, the PVC power tube with the quick connection structure is provided.

Disclosure of Invention

The utility model aims at solving the above problems and providing a PVC electric power tube with a quick-connection structure.

In order to achieve the above purpose, the utility model provides a following technical scheme: comprises a tube body; it is characterized in that the pipe body is provided with a pipe sleeve; two sides of the pipe sleeve are provided with a guiding and positioning clamping table; the pipe body is provided with a positioning groove matched with the guide positioning clamping table; the pipe sleeve is further provided with a limiting piece.

Preferably, the pipe orifices on two sides of the pipe body are provided with guide end faces.

Preferably, the limiting part comprises a mounting groove arranged on the pipe sleeve and a hard nitrile rubber ring arranged in the mounting groove, and an annular positioning boss is arranged on the hard nitrile rubber ring.

Preferably, the end face of the pipe body abuts against the hard nitrile rubber ring.

The utility model has the advantages that: by utilizing the arrangement of the limiting piece, the limiting function is realized on the depth of the pipe body inserted into the pipe sleeve, and a certain buffering function can be realized on the pipe body, so that the pipe body is prevented from being damaged in the pushing process;

the pipe sleeve is pushed to any pipe body by the pushing equipment, so that the guiding and positioning clamping table on the pipe sleeve falls into the positioning groove on the pipe body, the pipe sleeve is installed on the pipe body, and the guiding effect is achieved on the installation of the pipe sleeve.

Drawings

Fig. 1 is a sectional view of the pipe sleeve and the pipe body of the present invention in an assembled state.

Fig. 2 is a schematic view of the pipe sleeve structure of the present invention.

Fig. 3 is a cross-sectional view of the pipe sleeve of the present invention.

Fig. 4 is a schematic view of the tube structure of the present invention.

Description of the drawings: 1, a pipe body; 11 positioning grooves; 12 a guide end face; 2, pipe sleeve; 21 guiding and positioning the clamping table; 3 sealing the assembly; 31 installing grooves; 32 nitrile rubber seal rings; an annular locating boss 33.

Detailed Description

The following description will further describe a PVC power tube with a quick-connect structure according to the present invention with reference to the accompanying drawings.

Referring to fig. 1-4, a PVC power pipe with a quick-connect structure in this embodiment includes a pipe body 1; it is characterized in that the pipe body 1 is provided with a pipe sleeve 2; two sides of the pipe sleeve 2 are provided with guide positioning clamping platforms 21; the pipe body 1 is provided with a positioning groove 11 matched with the guide positioning clamping table 21; the pipe sleeve 2 is also provided with a limiting piece 3; the pipe orifices on two sides of the pipe body 1 are provided with guide end surfaces 12; the pipe sleeve 2 is pushed to any pipe body 1 by using pushing equipment, so that the guide positioning clamping table 21 on the pipe sleeve 2 is in contact with the guide end face 12 on the pipe body 1 until the guide positioning clamping table 21 falls into the positioning groove 11 on the pipe body 1, and the pipe sleeve 2 is installed on the pipe body 1, thereby having a guide effect on the installation of the pipe sleeve 2; by utilizing the arrangement of the limiting part 3, the depth of the pipe body 1 inserted into the pipe sleeve 2 is limited.

Referring to fig. 1-2, the limiting member 3 includes an installation groove 31 disposed on the pipe sleeve 2 and a hard nitrile rubber ring 32 installed in the installation groove 31, and an annular positioning boss 33 is disposed on the hard nitrile rubber ring 32; the end face of the pipe body 1 is abutted against the hard nitrile rubber ring 32; by bonding the hard nitrile rubber ring 32 in the mounting groove 31, when the pipe body 1 is pushed to be inserted into the pipe sleeve 2, the insertion depth of the pipe body 1 is limited by the annular positioning boss 33 and the positioning groove 11, and the end face of the pipe body 1 can be prevented from being damaged in the pushing stress process, so that the buffer effect is achieved.

The utility model discloses an installation, first pipe box 2 adopts the top to push it to any body 1, specifically through the direction location ka tai 21 on pipe box 2 and the direction terminal surface 12 on the body 1, play the guide effect to its installation, along with the top of top pushing equipment pushes away the process, direction location ka tai 21 on pipe box 2 is more and more close to constant head tank 11, when direction location ka tai 21 falls into constant head tank 11 on body 1, pipe box 2 just joint on body 1 to accomplish the process that pipe box 2 is fixed in body 1; aligning the other pipe body 1 to the other end of the pipe sleeve 2 connected with the pipe body, pushing the pipe body 1 to move into the pipe sleeve 2 by adopting a pushing device, under the guiding action of a guide end face 12 and a guide positioning clamping table 21 on the pipe body 1, gradually enabling a positioning groove 11 on the pipe body 1 to be close to the guide positioning clamping table 21 until the guide positioning clamping table 21 falls into the positioning groove 11 on the pipe body 1, and enabling the end face of the pipe body 1 to be also abutted against an annular positioning boss 33 of a hard butyronitrile rubber ring 32 at the moment, so that the pipe body 1 is positioned and plays a role in buffering protection on the end face of the pipe body 1, and further enabling the pipe body 1 and the pipe body 1 to be quickly connected together through the pipe sleeve 2; the operation is repeated, the connection between all the pipe bodies 1 in the construction area is completed, the structure is adopted, the quick connection between the pipe bodies 1 and the pipe bodies 1 can be completed without rotating pipes in the construction process, the installation process is simplified, and the assembly efficiency is improved.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any is right the utility model discloses scheme after simply changing all belongs to the protection scope of the utility model.

Claims

1. A PVC electric power tube with a quick connection structure comprises a tube body (1); the device is characterized in that the pipe body (1) is provided with a pipe sleeve (2); two sides of the pipe sleeve (2) are provided with guide positioning clamping tables (21); a positioning groove (11) matched with the guide positioning clamping table (21) is arranged on the pipe body (1); the pipe sleeve (2) is also provided with a limiting piece (3).

2. The PVC power tube with the quick-connect structure as recited in claim 1, wherein: the pipe orifices on two sides of the pipe body (1) are provided with guide end faces (12).

3. The PVC power tube with the quick-connect structure as recited in claim 1, characterized in that: the limiting piece (3) comprises a mounting groove (31) formed in the pipe sleeve (2) and a hard nitrile rubber ring (32) mounted in the mounting groove (31), and an annular positioning boss (33) is arranged on the hard nitrile rubber ring (32).

4. The PVC power tube with the quick-connect structure as recited in claim 2, wherein: the end face of the pipe body (1) is abutted against the hard nitrile rubber ring (32).