CN219530084U

CN219530084U - Manifold convenient to fixed mounting

Info

Publication number: CN219530084U
Application number: CN202223523338.4U
Authority: CN
Inventors: 张玉荣
Original assignee: Jiangsu Hongyuan Petrochemical Machinery Co ltd
Current assignee: Jiangsu Hongyuan Petrochemical Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-15
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the field of manifold installation, and particularly discloses a manifold convenient to fix and install, which comprises a connecting pipe and a pipeline, wherein the pipeline is connected to one end of the connecting pipe in a sealing way; through letting the inner wall threaded connection of solid fixed ring and connecting pipe, let solid fixed ring remove in the connecting pipe, splint and interior diagonal ring contact simultaneously to promote splint inboard, take the pipeline to remove inboard simultaneously, let the one end and the sealing ring of pipeline contact, through the one end card of two installation pieces in the outside of connecting pipe, the other end card is in the outside of pipeline, in the one end insertion spread groove of limiting plate II, in the limiting plate I inserted spread groove II, pass through bolt fastening with two installation pieces together again, let pipeline and connecting pipe sealing connection.

Description

Manifold convenient to fixed mounting

Technical Field

The utility model relates to the field of manifold installation, in particular to a manifold convenient to fixedly install.

Background

The manifold is a combination body formed by intersecting a plurality of pipelines, comprises gate valves, pipelines, pipe fittings, pressure gauges, electronic sensing and hydraulic control systems and other fittings, is of various types and has different purposes due to different structures;

in the field operation process, as the manifold fluid pressure is high, usually more than 35mpa, the connection between the manifold interfaces is generally in a flange metal backing ring sealing mode, the sealing effect is effective, certain deformation is generated by extruding metal sealing, and the sealing effect can be ensured.

Disclosure of Invention

The utility model aims to provide a manifold which is convenient to fixedly install so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a manifold convenient to fixed mounting, includes connecting pipe and pipeline, pipeline sealing connection is in the one end of connecting pipe, the inside of connecting pipe is connected with the sealing ring through the spacing ring, and the equal threaded connection in both ends of connecting pipe has the solid fixed ring, and the one end of pipeline passes the solid fixed ring and passes through splint and joint board joint;

the outer wall of one end of the pipeline is connected with a first limiting plate through a fixed block;

the outside of connecting pipe is equipped with the installation piece, and the installation piece is the arc, and is equipped with two sets of, and every installation piece of group is all in the same place through bolt fastening, one end inner wall and limiting plate joint of installation piece, the outer wall joint of the other end inner wall and connecting pipe.

Preferably, the limiting rings are fixedly arranged at the center points of the inner walls of the connecting pipes, the side walls of the upper end and the lower end of the limiting rings are fixedly connected with sealing rings, and the inner inclined rings are symmetrically arranged on the inner walls of the connecting pipes.

Preferably, the outer walls of the upper end and the lower end of the connecting pipe are provided with a first connecting groove, the outer wall of one end of the pipeline is provided with a clamping groove, and the first connecting groove and the clamping groove are in a ring shape.

Preferably, the outer wall of the fixed ring is provided with external threads, the inner walls of the upper end and the lower end of the connecting pipe are provided with internal threads, the external threads are in threaded connection with the internal threads, and the outer wall of the outer port of the fixed ring is fixedly connected with a nut.

Preferably, the lower extreme of solid fixed ring is through elastic block elastic connection has a plurality of splint, and the equal fixedly connected with joint board of lower extreme of every splint, joint board are circular-arc, joint board and joint groove joint.

Preferably, each group of installation blocks are provided with two installation blocks, each installation block is arc-shaped, a second connecting groove is formed in the inner wall of one end of each installation block, and a second limiting plate is fixedly connected to the inner wall of the other end of each installation block.

Preferably, one end of the limiting plate II is inserted into the connecting groove I, the limiting plate I is inserted into the connecting groove II, and meanwhile, the two mounting blocks are fixed together through bolts.

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

the one end with the pipeline passes solid fixed ring, let a plurality of joint board slip insert the joint inslot through the extrusion splint, the rethread lets the inner wall threaded connection of solid fixed ring and connecting pipe, let gu fixed ring remove in the connecting pipe, splint and interior sloping ring contact simultaneously, and promote splint inboard, thereby let the more firm of joint board and joint groove joint, it moves to take the pipeline inboard simultaneously, let the one end and the sealing ring of pipeline contact, through the one end card with two installation pieces in the outside of connecting pipe, the other end card is in the outside of pipeline, the one end of limiting plate II inserts in the spread groove I, the limiting plate I inserts in the spread groove II, again pass through the bolt fastening with two installation pieces together, let pipeline and connecting pipe sealing connection, and easy operation, it is swift.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the connection of the pipe and the fixing ring according to the present utility model.

In the figure: 1. a connecting pipe; 2. a pipe; 3. a first connecting groove; 4. a limiting ring; 5. a seal ring; 6. a clamping groove; 7. a fixing ring; 8. a clamping plate; 9. a clamping plate; 10. a fixed block; 11. a first limiting plate; 12. a mounting block; 13. a second connecting groove; 14. a limiting plate II; 15. a nut; 16. an inner oblique ring.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a manifold convenient to fixed mounting, includes connecting pipe 1 and pipeline 2, pipeline 2 sealing connection at the one end of connecting pipe 1, its characterized in that: the inside of the connecting pipe 1 is connected with a sealing ring 5 through a limiting ring 4, both ends of the connecting pipe 1 are connected with a fixing ring 7 through threads, and one end of the pipeline 2 passes through the fixing ring 7 and is clamped with a clamping plate 9 through a clamping plate 8; the outer wall of one end of the pipeline 2 is connected with a first limiting plate 11 through a fixed block 10; the outer side of the connecting pipe 1 is provided with mounting blocks 12, the mounting blocks 12 are arc-shaped and are provided with two groups, each group of mounting blocks 12 is fixed together through bolts, one end inner wall of each mounting block 12 is clamped with a first limiting plate 11, the other end inner wall is clamped with the outer wall of the connecting pipe 1, a limiting ring 4 is fixedly arranged at the center point of the inner wall of the connecting pipe 1, sealing rings 5 are fixedly connected to the side walls of the upper end and the lower end of the limiting ring 4, inner inclined rings 16 are symmetrically arranged on the inner wall of the connecting pipe 1, the lower end of each fixing ring 7 is elastically connected with a plurality of clamping plates 8 through elastic blocks, the lower end of each clamping plate 8 is fixedly connected with a clamping plate 9, the clamping plates 9 are arc-shaped, and the clamping plates 9 are clamped with clamping grooves 6;

one end of the pipeline 2 passes through the fixed ring 7, a plurality of clamping plates 9 are slidably inserted into the clamping grooves 6 through the extrusion clamping plates 8, the fixed ring 7 is in threaded connection with the inner wall of the connecting pipe 1 through the clamping plates 7, the fixed ring 7 moves in the connecting pipe 1, meanwhile, the clamping plates 8 are contacted with the inner inclined ring 16, the clamping plates 8 are pushed inwards, the clamping plates 9 and the clamping grooves 6 are clamped firmly, meanwhile, the pipeline 2 is moved inwards, one end of the pipeline 2 is contacted with the sealing ring 5, and the pipeline 2 is connected with the connecting pipe 1 in a sealing mode.

Embodiment two:

on the basis of the first embodiment, in order to ensure that the pipeline 2 is firmly connected with the connecting pipe 1, the outer walls of the upper end and the lower end of the connecting pipe 1 are respectively provided with a first connecting groove 3, the outer wall of one end of the pipeline 2 is provided with a clamping groove 6, the first connecting groove 3 and the clamping groove 6 are respectively circular-ring-shaped, each group of mounting blocks 12 are respectively provided with two, each mounting block 12 is arc-shaped, one end inner wall of each mounting block 12 is provided with a second connecting groove 13, the inner wall of the other end is fixedly connected with a second limiting plate 14, one end of the second limiting plate 14 is inserted into the first connecting groove 3, the first limiting plate 11 is inserted into the second connecting groove 13, and meanwhile, the two mounting blocks 12 are fixed together through bolts;

one end of each of the two mounting blocks 12 is clamped at the outer side of the connecting pipe 1, the other end of each of the two mounting blocks is clamped at the outer side of the pipeline 2, one end of the limiting plate II 14 is inserted into the connecting groove I3, the limiting plate I11 is inserted into the connecting groove II 13, and the two mounting blocks 12 are fixed together through bolts, so that the pipeline 2 and the connecting pipe 1 are connected more firmly.

Embodiment III:

on the basis of the first embodiment, in order to facilitate rotation of the fixed ring 7, external threads are formed on the outer wall of the fixed ring 7, internal threads are formed on the inner walls of the upper end and the lower end of the connecting pipe 1, the external threads are in threaded connection with the internal threads, and a nut 15 is fixedly connected on the outer wall of the outer port of the fixed ring 7;

the spanner is clamped with the nut 15, the nut 15 can be driven to rotate together with the fixed ring 7 by rotating the spanner, and the fixed ring 7 can be driven to rotate conveniently.

When the pipe manifold is in practical use, when the pipe manifold is required to be connected together, one end of the pipe 2 passes through the fixed ring 7, the clamping plates 9 are slidably inserted into the clamping grooves 6 through the extrusion clamping plates 8, the fixed ring 7 moves in the connecting pipe 1 through the threaded connection of the inner walls of the fixed ring 7 and the connecting pipe 1, meanwhile, the clamping plates 8 are contacted with the inner inclined rings 16, the clamping plates 8 are pushed inwards, the clamping plates 9 are clamped with the clamping grooves 6 more firmly, meanwhile, the pipe 2 is moved inwards to enable one end of the pipe 2 to contact with the sealing ring 5, one ends of the two mounting blocks 12 are clamped at the outer side of the connecting pipe 1, the other ends of the two mounting blocks are clamped at the outer side of the pipe 2, one ends of the limiting plates II 14 are inserted into the connecting grooves I3, the limiting plates II 11 are inserted into the connecting grooves II 13, and the two mounting blocks 12 are fixed together through bolts, and the pipe 2 and the connecting pipe 1 are connected in a sealing mode.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a manifold convenient to fixed mounting, includes connecting pipe (1) and pipeline (2), pipeline (2) sealing connection is in the one end of connecting pipe (1), its characterized in that: the inside of the connecting pipe (1) is connected with a sealing ring (5) through a limiting ring (4), both ends of the connecting pipe (1) are connected with a fixing ring (7) through threads, and one end of the pipeline (2) penetrates through the fixing ring (7) and is clamped with the clamping plate (9) through a clamping plate (8);

the outer wall of one end of the pipeline (2) is connected with a first limiting plate (11) through a fixed block (10);

the outside of connecting pipe (1) is equipped with installation piece (12), and installation piece (12) are the arc, and are equipped with two sets of, and every installation piece (12) of group are all together through the bolt fastening, one end inner wall and limiting plate one (11) joint of installation piece (12), the outer wall joint of the other end inner wall and connecting pipe (1).

2. A manifold for facilitating secure installation as defined in claim 1, wherein: the inner wall center point of the connecting pipe (1) is fixedly provided with a limiting ring (4), the side walls of the upper end and the lower end of the limiting ring (4) are fixedly connected with sealing rings (5), and the inner wall of the connecting pipe (1) is symmetrically provided with inner inclined rings (16).

3. A manifold for facilitating secure mounting as defined in claim 2, wherein: the connecting pipe is characterized in that a first connecting groove (3) is formed in the outer walls of the upper end and the lower end of the connecting pipe (1), a clamping groove (6) is formed in the outer wall of one end of the pipeline (2), and the first connecting groove (3) and the clamping groove (6) are in a circular ring shape.

4. A manifold for facilitating secure mounting as defined in claim 3, wherein: external threads are formed in the outer wall of the fixed ring (7), internal threads are formed in the inner walls of the upper end and the lower end of the connecting pipe (1), the external threads are in threaded connection with the internal threads, and nuts (15) are fixedly connected to the outer wall of the outer port of the fixed ring (7).

5. A manifold for facilitating secure mounting as defined in claim 4, wherein: the lower extreme of solid fixed ring (7) is through elastic block elastic connection has a plurality of splint (8), and the equal fixedly connected with joint board (9) of lower extreme of every splint (8), joint board (9) are circular-arc, joint board (9) and joint groove (6) joint.

6. A manifold for facilitating secure mounting as defined in claim 5, wherein: each group of installation blocks (12) are provided with two, each installation block (12) is arc-shaped, a second connecting groove (13) is formed in the inner wall of one end of each installation block (12), and a second limiting plate (14) is fixedly connected to the inner wall of the other end of each installation block.

7. A manifold for facilitating secure mounting as defined in claim 6, wherein: one end of the limiting plate II (14) is inserted into the connecting groove I (3), the limiting plate I (11) is inserted into the connecting groove II (13), and meanwhile, the two mounting blocks (12) are fixed together through bolts.