CN220134921U - Spliced pp pipe connecting structure - Google Patents

Abstract

The utility model relates to the technical field of pp pipe connection, in particular to a spliced pp pipe connection structure. The pipe comprises a pipe, wherein a main connecting disc is arranged at one end of the pipe, an auxiliary connecting disc is arranged at the other end of the pipe, a first sliding groove is formed in the inner wall of the main connecting disc, the radius of the auxiliary connecting disc is the same as that of the main connecting disc, a third sliding groove is formed in the inner wall of the auxiliary connecting disc, the first sliding groove is matched with the third sliding groove, an anti-drop rod is arranged in the first sliding groove, and the anti-drop rod is in sliding connection with the first sliding groove and the third sliding groove; when two pp pipes need be installed, the slip anticreep pole makes main connection pad and vice connection pad fixed, and the concatenation of through main connection pad and vice connection pad accomplishes two pp pipes and installs fast, when need dismantle two pp pipes, produces elasticity through the spring and makes main connection pad remove, makes main connection pad break away from fast with being connected of vice connection pad, conveniently maintains or changes the pp pipe.

Description

Spliced pp pipe connecting structure

Technical Field

The utility model relates to the technical field of pp pipe connection, in particular to a spliced pp pipe connection structure.

Background

The Pp pipe is characterized by no corrosion, wear resistance, no scaling, reduced vibration and noise, frost cracking generated by the Pp pipe at a low temperature exceeding-20 ℃, decomposition generated by a high-temperature working environment at a temperature exceeding 70 ℃, long service life at a temperature of 20-70 ℃, complicated connection and installation process of the Pp pipe, and troublesome maintenance and replacement when the Pp pipe connection part is damaged, and in view of the problems, the utility model provides a spliced Pp pipe connection structure.

Disclosure of Invention

The utility model aims to provide a spliced pp pipe connecting structure for solving the problems in the background technology.

In order to achieve the above purpose, the utility model provides a spliced pp pipe connection structure, which comprises a pipe, wherein one end of the pipe is provided with a main connecting disc, the other end of the pipe is provided with an auxiliary connecting disc, the inner wall of the main connecting disc is provided with a first sliding groove, the radius of the auxiliary connecting disc is the same as that of the main connecting disc, the inner wall of the auxiliary connecting disc is provided with a third sliding groove, the first sliding groove is matched with the third sliding groove, the inside of the first sliding groove is provided with an anti-falling rod, and the anti-falling rod is in sliding connection with the first sliding groove and the third sliding groove.

As a further improvement of the technical scheme, the surface structure of the anti-drop rod is H-shaped.

As a further improvement of the technical scheme, the left side and the right side of the auxiliary connecting disc are provided with fourth sliding grooves, the surface of the auxiliary connecting disc is provided with a connector and a fixer, the connector is in sliding connection with the fourth sliding grooves, and the connector is inserted into the fixer.

As a further improvement of the technical scheme, the surface of the connector is provided with a fixing hole.

As a further improvement of the technical scheme, a connecting block is arranged at the top of the pipe, a second sliding groove is formed in the inner wall of the main connecting disc, and the connecting block is in sliding connection with the second sliding groove.

As a further improvement of the technical scheme, the top of the main connecting disc is connected with a spring, the other end of the spring is connected with a connecting rod, and the connecting rod is spliced with the auxiliary connecting disc.

Compared with the prior art, the utility model has the beneficial effects that:

in this concatenation formula pp tubular product connection structure, when installing two pp pipes, the slip anticreep pole makes main connection pad and vice connection pad fixed, and the concatenation of connecting through main connection pad and vice connection pad accomplishes two pp pipes and installs fast, when need to dismantle two pp pipes, produces elasticity through the spring and makes main connection pad remove, makes main connection pad break away from fast with being connected of vice connection pad, conveniently maintains or change the pp pipe.

Drawings

FIG. 1 is a schematic overall structure of embodiment 1;

fig. 2 is a structural diagram of a sub-land of embodiment 1;

fig. 3 is a fourth sliding groove structural view of embodiment 1;

fig. 4 is a main land structure diagram of embodiment 1;

fig. 5 is a structural view of a connector of embodiment 1;

fig. 6 is a structural view of the holder of embodiment 1.

The meaning of each reference sign in the figure is:

10. a pipe; 111. a main connecting disc; 122. an auxiliary connecting disc; 133. a connecting block;

20. an anti-drop rod; 211. a first sliding groove; 222. a connecting rod; 233. a spring; 244. a second sliding groove;

30. a third sliding groove; 311. a holder; 322. a connector; 333. a fourth sliding groove; 344. and a fixing hole.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1-6, the present embodiment provides a spliced pp pipe connection structure, which includes a pipe 10, a main connection disc 111 is installed at one end of the pipe 10, an auxiliary connection disc 122 is installed at the other end of the pipe 10, a first sliding groove 211 is provided on an inner wall of the main connection disc 111, the radius of the auxiliary connection disc 122 is the same as that of the main connection disc 111, a third sliding groove 30 is provided on an inner wall of the auxiliary connection disc 122, the first sliding groove 211 is matched with the third sliding groove 30, an anti-drop rod 20 is provided inside the first sliding groove 211, the anti-drop rod 20 is slidably connected with the first sliding groove 211 and the third sliding groove 30, two pp pipes are fixed by the sliding anti-drop rod 20, the connection is simple, the disassembly is quick, the surface structure of the anti-drop rod 20 is H-shaped, and the connectivity of the main connection disc 111 and the auxiliary connection disc 122 is improved.

The working principle is as follows: when two pp pipes need to be connected, the main connecting disc 111 of one pp pipe is attached to the auxiliary connecting disc 122 of the other pp pipe, when the main connecting disc 111 is attached to the auxiliary connecting disc 122, the anti-falling rod 20 penetrates through the auxiliary connecting disc 122 to enable the main connecting disc 111 and the auxiliary connecting disc 122 to be fixedly connected, then the anti-falling rod 20 slides in the first sliding groove 211 and the third sliding groove 30, the anti-falling rod 20 is fixedly arranged in the first sliding groove 211 and the third sliding groove 30, connectivity of the main connecting disc 111 and the auxiliary connecting disc 122 is improved, and when maintenance and replacement are needed, the connection can be released by sliding the first sliding groove 211.

Considering that the pipe 10 is transporting the material, the force generated during transportation may make the anti-drop rod 20 cheap, resulting in the connection between the main connection pad 111 and the auxiliary connection pad 122 loose, therefore, the fourth sliding grooves 333 are provided on the left and right sides of the auxiliary connection pad 122, the connector 322 and the fixer 311 are provided on the surface of the auxiliary connection pad 122, the connector 322 is slidably connected with the fourth sliding grooves 333, the fixing holes 344 are provided on the surface of the connector 322, the connector 322 slides in the fourth sliding grooves 333 after the anti-drop rod 20 slides to the designated position, the connector 322 is slid to be connected with the fixer 311, and then the connector 322 is fixed by bolts passing through the fixing holes 344, so as to avoid the deviation of the connector 322, and the connection fixity between the main connection pad 111 and the auxiliary connection pad 122 is improved.

In order to improve the convenience of disassembling two pp pipes, therefore, the top of the pipe 10 is provided with the connecting block 133, the inner wall of the main connecting disk 111 is provided with the second sliding groove 244, the connecting block 133 is in sliding connection with the second sliding groove 244, the top of the main connecting disk 111 is connected with the spring 233, the other end of the spring 233 is connected with the connecting rod 222, the connecting rod 222 is spliced with the auxiliary connecting disk 122, the connectivity of the main connecting disk 111 and the auxiliary connecting disk 122 is improved by splicing the connecting rod 222 to the inside of the auxiliary connecting disk 122, when the main connecting disk 111 and the auxiliary connecting disk 122 are disconnected, the spring 233 can generate elastic force to enable the main connecting disk 111 to move, the main connecting disk 111 moves to drive the connecting block 133 to slide in the second sliding groove 244, so that the connecting rod 222 is separated from the inside of the auxiliary connecting disk 122, and the two pp pipes are convenient to disassemble.

When two pp pipes are required to be connected, the spliced pp pipe connecting structure in this embodiment is used specifically, the main connecting disc 111 of one pp pipe is attached to the auxiliary connecting disc 122 of the other pp pipe, when the main connecting disc 111 is attached to the auxiliary connecting disc 122, the anti-drop rod 20 passes through the auxiliary connecting disc 122 to enable the main connecting disc 111 and the auxiliary connecting disc 122 to be fixedly connected, then the anti-drop rod 20 slides in the first sliding groove 211 and the third sliding groove 30, the anti-drop rod 20 is fixed in the first sliding groove 211 and the third sliding groove 30, the connector 322 slides to be spliced with the fixer 311, then the connector 322 is fixed through the fixing hole 344 by bolts, the connectivity of the main connecting disc 111 and the auxiliary connecting disc 122 is improved, when maintenance and replacement are required, the main connecting disc 111 is moved by elastic force generated by the spring 233, the main connecting disc 111 is enabled to be rapidly separated from the connection with the auxiliary connecting disc 122, the first sliding groove 211 can be released, and the pp pipes are convenient to be maintained or replaced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Spliced pp tubular product connection structure, including tubular product (10), its characterized in that: main connection dish (111) are installed to tubular product (10) one end, auxiliary connection dish (122) are installed to tubular product (10) other end, first sliding groove (211) have been seted up to main connection dish (111) inner wall, auxiliary connection dish (122) are the same with main connection dish (111) radius, third sliding groove (30) have been seted up to auxiliary connection dish (122) inner wall, first sliding groove (211) and third sliding groove (30) looks adaptation, first sliding groove (211) inside is equipped with anticreep pole (20), anticreep pole (20) and first sliding groove (211) and third sliding groove (30) sliding connection.

2. The spliced pp pipe connection structure of claim 1, wherein: the surface structure of the anti-falling rod (20) is H-shaped.

3. The spliced pp pipe connection structure of claim 1, wherein: the left side and the right side of the auxiliary connecting disc (122) are respectively provided with a fourth sliding groove (333), the surface of the auxiliary connecting disc (122) is provided with a connector (322) and a fixer (311), the connector (322) is in sliding connection with the fourth sliding grooves (333), and the connector (322) is spliced with the fixer (311).

4. The spliced pp pipe connection structure of claim 3, wherein: the surface of the connector (322) is provided with a fixing hole (344).

5. The spliced pp pipe connection structure of claim 1, wherein: the top of the pipe (10) is provided with a connecting block (133), the inner wall of the main connecting disc (111) is provided with a second sliding groove (244), and the connecting block (133) is in sliding connection with the second sliding groove (244).

6. The spliced pp pipe connection structure of claim 1, wherein: the top of the main connecting disc (111) is connected with a spring (233), the other end of the spring (233) is connected with a connecting rod (222), and the connecting rod (222) is spliced with the auxiliary connecting disc (122).