CN210661834U - Pipe joint mounting assembly - Google Patents

Abstract

The utility model belongs to the technical field of the pipeline, concretely relates to coupling installation component. The pipe joint mounting assembly includes: the clamp is arranged at one end of the pipe joint; one end of the connecting pipe is provided with a connecting structure for connecting with the liquid outlet pipe, and the pipe joint is inserted into the other end of the connecting pipe; the clamping ring is arranged at the other end of the connecting pipe, a plurality of limiting grooves distributed at intervals along the circumferential direction are formed in the outer wall of the clamping ring, and the clamping clips are arranged in the limiting grooves and clamped to the clamping ring. According to the utility model discloses a coupling installation component sets up the clamping in one of coupling, realizes being connected of coupling and connecting pipe through setting up snap ring on the connecting pipe and clamping cooperation, realizes being connected with the drain pipe through the connection structure that sets up on the connecting pipe, realizes the application of coupling on the equidirectional not through the spacing groove cooperation of different positions on clamping and the snap ring.

Description

Pipe joint mounting assembly

Technical Field

The utility model belongs to the technical field of the pipeline, concretely relates to coupling installation component.

Background

The pipe joint is a key part for pipeline connection and is generally applied to industries such as petroleum, chemical engineering, metallurgy, machinery and the like. In different industries and different equipment, the pipe joints are positioned differently, so that the pipe joints are oriented differently, and therefore the pipe joints with different orientations are required to meet the connection requirements.

The existing partial pipe joints are connected in an interference fit manner, and can be installed according to different orientations, but the machining precision is difficult to control, and the pipe joints are easy to fall off; part of pipe joints are connected by bolts, and the pipe joints can be only fixed in a single direction and have no universality; part coupling is fixed for nut locking, and this coupling can realize multidirectional fixed, but needs the instrument to assist during dismouting, and the position that the space is less is difficult to dismantle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at least solving the problem that the pipe joint can not satisfy the multidirectional connection. The purpose is realized by the following technical scheme:

the utility model provides a coupling installation component for be connected coupling and drain pipe, coupling installation component includes: the clamp is arranged at one end of the pipe joint; one end of the connecting pipe is provided with a connecting structure for connecting with the liquid outlet pipe, and the pipe joint is inserted into the other end of the connecting pipe; the clamping ring is arranged at the other end of the connecting pipe, a plurality of limiting grooves distributed at intervals along the circumferential direction are formed in the outer wall of the clamping ring, and the clamping clips are arranged in the limiting grooves and clamped to the clamping ring.

According to the utility model discloses coupling installation component, serve at the coupling and set up the clamping, set up the snap ring with clamping looks adaptation at the connecting pipe, cooperation through clamping and snap ring realizes being connected of coupling and connecting pipe, be equipped with the connection structure who is connected with the drain pipe in the one end of connecting pipe, realize being connected of connecting pipe and drain pipe through connection structure, thereby realize being connected of coupling and drain pipe, spacing groove cooperation through different positions on clamping and the snap ring realizes the application of coupling on not equidirectional, furthermore, this coupling installation component's simple structure, the operation of being convenient for.

In addition, according to the utility model discloses the coupling installation component can also have following technical characteristics:

in some embodiments of the present invention, the number of the clips is at least two, and the clips are evenly arranged along the circumferential direction outside the pipe joint.

In some embodiments of the present invention, the two clips are oppositely disposed on two sides of the pipe joint.

The utility model discloses an in some embodiments the coupling the outside of one end is equipped with the stopper, the terminal surface of stopper with the end face contact of snap ring, the clamping sets up on the stopper.

In some embodiments of the present invention, the sealing member is disposed between the pipe joint and the connecting pipe.

In some embodiments of the present invention, the sealing member is a rubber ring.

In some embodiments of the present invention, an annular groove for accommodating the sealing member is further provided on the pipe joint.

In some embodiments of the present invention, the connection structure is an internal thread or an external thread, and the liquid outlet pipe is provided with an external thread or an internal thread adapted to the liquid outlet pipe.

In some embodiments of the present invention, an annular boss is further disposed between the snap ring and the internal thread or the external thread, and the annular boss is disposed adjacent to the internal thread or the external thread.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 is an exploded view of the coupling mounting assembly according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a coupling fitting and drain tube of a coupling mounting assembly according to an embodiment of the present invention;

fig. 3 is a perspective view of the pipe joint and the liquid outlet pipe of the pipe joint mounting assembly according to an embodiment of the present invention.

The reference symbols in the drawings denote the following:

10: pipe joint mounting assembly, 101: card holder, 102: connecting pipe, 103: connection structure, 104: snap ring, 105: limiting groove, 106: stopper, 107: seal, 108: an annular boss;

20: a pipe joint, annular groove 201;

30: a liquid outlet pipe;

40: and a gasket.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such 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 the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" 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.

As shown in fig. 1 to 3, a pipe joint mounting assembly 10 according to an embodiment of the present invention is used for connecting a pipe joint 20 with a liquid outlet pipe 30, and the pipe joint mounting assembly 10 includes: a clip 101, the clip 101 being provided at one end of the pipe joint 20; connecting pipe 102, connecting structure 103 for connecting with liquid outlet pipe 30 is arranged at one end of connecting pipe 102, pipe joint 20 is inserted into the other end of connecting pipe 102; the clamping device comprises a clamping ring 104, the clamping ring 104 is arranged at the other end of the connecting pipe 102, a plurality of limiting grooves 105 distributed at intervals along the circumferential direction are formed in the outer wall of the clamping ring 104, and the clamping clips 101 are arranged in the limiting grooves 105 and clamped in the clamping ring 104.

According to the utility model discloses pipe joint installation component 10, serve at pipe joint 20 and set up clamping 101, be equipped with the snap ring 104 with clamping 101 looks adaptation on connecting pipe 102, cooperation through clamping 101 and snap ring 104 realizes being connected of pipe joint 20 and connecting pipe 102, be equipped with the connection structure 103 of being connected with drain pipe 30 in the one end of connecting pipe 102, realize being connected of connecting pipe 102 and drain pipe 30 through connection structure 103, thereby realize being connected of pipe joint 20 and drain pipe 30, spacing groove 105 cooperation through different positions on clamping 101 and the snap ring 104 realizes the application of pipe joint 20 on not equidirectional, furthermore, this pipe joint installation component 10's simple structure, the operation of being convenient for.

In some embodiments of the present invention, the clips 101 are at least two and are uniformly disposed on the outer side of the pipe joint 20 along the circumferential direction, the clips 101 may be two, three, four or more, and the stability of the connection between the pipe joint 20 and the connecting pipe 102 can be ensured by two or more clips 11.

In some embodiments of the present invention, the two clamping clips 101 are disposed on two sides of the pipe joint 20, and the two clamping clips 101 can ensure the stability of the connection between the pipe joint 20 and the connection pipe 102, and can simultaneously achieve the faster detachment of the clamping clips 101 and the snap rings 104.

The utility model discloses an in some embodiments, the outside of the one end at coupling 20 is equipped with stopper 106, the terminal surface of stopper 106 and the end face contact of snap ring 104, the one end setting of clamping 101 is on stopper 106, the other end is the free end, the other end perk through pressing down the one end of clamping 101 messenger clamping 101, swivel tube coupling 20 to the position of clamping 101 and spacing groove 21 looks adaptation, the one end of unclamping clamping 101, the other end card of clamping 101 is established on spacing groove 105 on snap ring 22, thereby realize the cooperation of clamping 101 and snap ring 104.

In some embodiments of the present invention, the sealing member 107 is further included, the sealing member 107 is disposed between the pipe joint 20 and the connecting pipe 102, and the sealing member 107 can ensure the sealing performance between the pipe joint 20 and the connecting pipe 102, so as to prevent liquid from flowing out from the gap between the pipe joint 20 and the connecting pipe 102.

In some embodiments of the present invention, the sealing member 107 is a rubber ring.

In some embodiments of the present invention, an annular groove 201 is further disposed on the pipe joint 20 for accommodating the sealing member, and the annular groove 201 is adapted to the sealing member 107.

In some embodiments of the present invention, the connection structure 103 is an external thread, and an internal thread (not shown in the figure) adapted to the external thread is disposed on the liquid outlet pipe 30, and the connection pipe 102 is connected to the liquid outlet pipe 30 through the cooperation of the internal and external threads.

In some embodiments of the present invention, an annular boss 108 is further disposed between the snap ring 104 and the external thread, the annular boss 108 is disposed adjacent to the external thread, and the annular boss 108 limits the connection pipe 102.

Further, a sealing gasket 40 is arranged between the annular boss 108 and the liquid outlet pipe 30, and the sealing gasket 40 can ensure the sealing property of the connection between the connecting pipe 102 and the liquid outlet pipe 30.

The utility model discloses an in some embodiments, the material of coupling 20 is high temperature resistant, the plastics of stand wear and tear, and the coupling 20 manufacturing cycle of plastics material is short, can shorten the purchase cycle, raises the efficiency, and the plastics material still has the characteristics that the quality is light, with low costs.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. The utility model provides a coupling installation component for be connected coupling and drain pipe, its characterized in that, coupling installation component includes:

the clamp is arranged at one end of the pipe joint;

one end of the connecting pipe is provided with a connecting structure for connecting with the liquid outlet pipe, and the pipe joint is inserted into the other end of the connecting pipe;

the clamping ring is arranged at the other end of the connecting pipe, a plurality of limiting grooves distributed at intervals along the circumferential direction are formed in the outer wall of the clamping ring, and the clamping clips are arranged in the limiting grooves and clamped to the clamping ring.

2. The pipe coupling mounting assembly according to claim 1, wherein said clips are at least two and are circumferentially uniformly disposed on an outer side of said pipe coupling.

3. The pipe coupling mounting assembly according to claim 1, wherein said clips are two and oppositely disposed on either side of said pipe coupling.

4. The pipe joint mounting assembly according to claim 1, wherein a stopper is provided on an outer side of the one end of the pipe joint, an end surface of the stopper contacts with an end surface of the snap ring, and the clip is provided on the stopper.

5. The pipe coupling mounting assembly of claim 1, further comprising a seal disposed between the pipe coupling and the connecting pipe.

6. The pipe coupling mounting assembly of claim 5, wherein said seal is a rubber ring.

7. The pipe coupling mounting assembly of claim 5, wherein an annular groove is further provided on said pipe coupling for receiving said seal.

8. The pipe joint mounting assembly according to claim 1, wherein the connecting structure is an internal thread or an external thread, and the drain pipe is provided with an external thread or an internal thread matched with the drain pipe.

9. The pipe coupling mounting assembly of claim 8, wherein an annular boss is disposed between said snap ring and said internal or external threads, said annular boss being disposed adjacent to said internal or external threads.

Images