CN219388948U - Manifold connector - Google Patents

Abstract

The utility model belongs to the technical field of connectors, in particular to a manifold connector which comprises a first pipeline body and a second pipeline body; connecting pipes are fixedly connected at one end of the outer side walls of the first pipeline body and the second pipeline body; rubber blocks are fixedly connected at one end of the outer side walls of the pair of connecting pipes, and are annular; a central tube is arranged between the pair of connecting tubes; the manifold connector is fixed in length and cannot be adjusted, so that the manifold connector with proper length can only be used between pipelines in the prior art, when the length of the manifold connector is long or short, and the distance between the pipelines is changed, the manifold connector cannot be used, when the position of the pipeline in the manifold needs to be temporarily adjusted, the manifold connector cannot be used, and the manifold connector needs to be manufactured again, so that the resource waste is caused, and a large amount of time is consumed.

Description

Manifold connector

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to a manifold connector.

Background

The manifold is a combined device formed by the intersection of a plurality of pipelines, and the manifold has different structures and uses, common manifolds comprise a well control manifold, a choke manifold, an annular manifold, a pressure test manifold and the like, and the pipelines are connected by connecting connectors, so that the pipelines are communicated.

In the prior art, the manifold connector is of a fixed length and cannot be adjusted, so that the manifold connector with proper length can only be used between pipelines, when the length of the manifold connector is long or short and the distance between the pipelines is changed, the manifold connector cannot be used, when the position of the pipeline in the manifold needs to be temporarily adjusted, the manifold connector cannot be used, and the manifold connector needs to be manufactured again, thereby wasting resources and consuming a large amount of time.

To this end, the present utility model provides a manifold connection head.

Disclosure of Invention

In order to overcome the defects in the prior art, the manifold connector is mainly of a fixed length and cannot be adjusted, so that the manifold connector with proper length can only be used between pipelines, and when the length of the manifold connector is long or short and the distance between the pipelines is changed, the manifold connector cannot be used, so that when the position of the pipeline in the manifold needs to be temporarily adjusted, the manifold connector cannot be used and needs to be manufactured again, thereby wasting resources and consuming a large amount of time.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a manifold connector, which comprises a first pipeline body and a second pipeline body; connecting pipes are fixedly connected at one end of the outer side walls of the first pipeline body and the second pipeline body; rubber blocks are fixedly connected at one end of the outer side walls of the pair of connecting pipes, and are annular; a central tube is arranged between the pair of connecting tubes; the outer side walls of the rubber blocks of the pair of connecting pipes are connected to the inner side walls of the central pipe in a sealing and sliding manner; an adjusting piece is arranged on the outer side wall of the central tube, and a pair of connecting pipes move through the adjusting piece; the adaptability of this device is stronger to make this device can not be unable to use because of the little range change of distance between the pipeline.

Preferably, the adjustment member comprises an annular block; the inner wall sides of the pair of annular blocks are fixedly connected at two ends of the outer side wall of the central tube respectively; the two opposite sides of the outer wall of the pair of annular blocks are rotationally connected with rotating blocks which are annular; the inner side walls of the pair of rotating blocks are fixedly connected with threaded ring blocks; the outer side walls of the pair of connecting pipes are provided with threaded ring grooves, and the pair of threaded ring grooves are respectively matched with the pair of threaded ring blocks; the application range of the device is further improved.

Preferably, annular rubber sheets are fixedly connected to opposite sides of the outer walls of the pair of rubber blocks; the outer side walls of the pair of connecting pipes are fixedly connected with a group of extrusion blocks through a group of springs, and the outer side walls of the two groups of extrusion blocks are respectively contacted with the inner side walls of the pair of annular rubber sheets; the sealing performance of the device is improved, so that the liquid is not easy to leak.

Preferably, a drainage block is fixedly connected to one side opposite to the outer wall of the rubber block, and the drainage block is annular; the inner side wall of the drainage block is conical; the pair of drainage blocks are symmetrical about the central line of the central tube; the device is more stable.

Preferably, the outer side walls of the pair of connecting pipes are respectively and rotatably connected with a clamping block, and the clamping blocks are in a ring shape; threaded rods are connected to opposite sides of the outer walls of the pair of clamping blocks in a threaded manner, and one ends of the outer walls of the pair of threaded rods penetrate through the pair of clamping blocks respectively; a pair of screw grooves are formed in the opposite side of the outer wall of the rotating block, and are matched with the pair of threaded rods respectively; the device is more stable and safer.

Preferably, the outer side wall of the rotating block is fixedly connected with a group of circular rods; the rotating block can be rotated more conveniently.

The beneficial effects of the utility model are as follows:

1. according to the manifold connector, the pair of connecting pipes are placed in the central pipe, and then the rotating block is rotated, the threaded ring blocks are fixedly connected to the inner side walls of the rotating block, the threaded ring grooves are formed in the outer side walls of the connecting pipes, the threaded ring grooves are matched with the threaded ring blocks, the connecting pipes are fixedly connected to the first pipeline body and the second pipeline body, so that the connecting pipes are kept still, the connecting pipes can be moved into the central pipe when the rotating block is rotated, the positions of the connecting pipes in the central pipe are adjusted through positive and negative rotation of the rotating block, the overall length of the device is adjusted, the length of the device can be adjusted according to specific conditions, and the application range of the device is further improved.

2. According to the manifold connector, the drainage block is fixedly connected to one side opposite to the outer wall of the rubber block, and the inner side wall of the drainage block is conical, so that when liquid flows, the liquid can flow to the center of the connecting pipe along the conical inner side wall of the drainage block, the liquid cannot directly impact the connecting pipe and the rubber block, the impact force when the liquid flows is reduced, and the device is more stable.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is an exploded view of the center tube and annular block;

FIG. 4 is an exploded view of the connecting tube and the rubber block;

FIG. 5 is an exploded view of a rubber block and annular rubber sheet with drainage block;

in the figure: 1. a first pipe body; 2. a second pipe body; 3. a connecting pipe; 4. a rubber block; 5. a central tube; 6. an annular block; 7. a rotating block; 8. a threaded ring block; 9. a threaded ring groove; 10. an annular rubber sheet; 11. a spring; 12. extruding a block; 13. a drainage block; 14. a clamping block; 15. a threaded rod; 16. a thread groove; 17. a circular rod.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 5, a manifold joint according to the present utility model includes a first pipe body 1 and a second pipe body 2; connecting pipes 3 are fixedly connected at one end of the outer side walls of the first pipeline body 1 and the second pipeline body 2; rubber blocks 4 are fixedly connected at one end of the outer side walls of the pair of connecting pipes 3, and the rubber blocks 4 are annular; a central tube 5 is arranged between the pair of connecting tubes 3; the outer side walls of the rubber blocks 4 of the pair of connecting pipes 3 are respectively connected to the inner side walls of the central pipe 5 in a sealing and sliding manner; an adjusting piece is arranged on the outer side wall of the central tube 5, and the pair of connecting tubes 3 move through the adjusting piece; in the prior art, manifold connectors are mostly of fixed length and cannot be adjusted, so that the pipe connectors with proper length can only be used between pipes, when the length of the manifold connectors is long or short and the distance between the pipes is changed, the manifold connectors cannot be used, when the positions of the pipes in the manifold are required to be temporarily adjusted, the manifold connectors cannot be used, resource waste is caused, and a large amount of time is required to be consumed.

The adjustment member comprises an annular block 6; the inner wall sides of the pair of annular blocks 6 are fixedly connected at two ends of the outer side wall of the central tube 5 respectively; the two opposite sides of the outer wall of the pair of annular blocks 6 are rotatably connected with rotating blocks 7, and the rotating blocks 7 are annular; the inner side walls of the pair of rotating blocks 7 are fixedly connected with threaded ring blocks 8; the outer side walls of the pair of connecting pipes 3 are provided with threaded ring grooves 9, and the pair of threaded ring grooves 9 are respectively matched with the pair of threaded ring blocks 8; during operation, through putting a pair of connecting pipes 3 into center tube 5, then rotate rotating block 7, because the inside wall of a pair of rotating block 7 all rigid coupling has screw thread ring piece 8 and the lateral wall of a pair of connecting pipes 3 has all seted up screw thread ring groove 9, and a pair of screw thread ring groove 9 matches with a pair of screw thread ring piece 8 respectively, and a pair of connecting pipes 3 rigid coupling is on first pipeline body 1 and second pipeline body 2, consequently keep motionless, when making rotating block 7, can make a pair of connecting pipes 3 remove into center tube 5, thereby through the positive and negative rotation of rotating block 7, the position of a pair of connecting pipes 3 in center tube 5 is adjusted, thereby the overall length of this device has been adjusted, thereby make this device can adjust the length of this device according to the specific condition, thereby make the application scope of this device obtain further promotion.

The opposite sides of the outer walls of the pair of rubber blocks 4 are fixedly connected with annular rubber sheets 10; the outer side walls of the pair of connecting pipes 3 are fixedly connected with a group of extrusion blocks 12 through a group of springs 11, and the outer side walls of the two groups of extrusion blocks 12 are respectively contacted with the inner side walls of the pair of annular rubber sheets 10; during operation, the spring 11 is propped against the extrusion block 12, the extrusion block 12 is propped against the annular rubber sheet 10, so that the annular rubber sheet 10 is extruded on the inner side wall of the conical tube, the connecting tube 3 can increase friction force between the annular rubber sheet 10 and the inner side wall of the central tube 5 through the extrusion force of the extrusion block 12, and therefore the connecting tube 3 is not easy to move, and the annular rubber sheet 10 is extruded on the inner side wall of the conical tube through the extrusion block 12, so that the tightness of the device can be improved, and liquid is not easy to leak.

A drainage block 13 is fixedly connected to one side opposite to the outer wall of the pair of rubber blocks 4, and the drainage block 13 is annular; the inner side wall of the drainage block 13 is conical; a pair of the drainage blocks 13 are symmetrical about the central line of the central tube 5; during operation, the drainage block 13 is fixedly connected to one side opposite to the outer wall of the rubber block 4, and the inner side wall of the drainage block 13 is conical, so that when liquid flows, the liquid can flow to the center of the connecting pipe 3 along the inner side wall of the conical shape of the drainage block 13, and the liquid can not directly impact the connecting pipe 3 and the rubber block 4, so that the impact force when the liquid flows is reduced, and the device is more stable.

The outer side walls of the pair of connecting pipes 3 are respectively and rotatably connected with a clamping block 14, and the clamping blocks 14 are in a ring shape; a threaded rod 15 is connected to opposite sides of the outer walls of the pair of clamping blocks 14 in a threaded manner, and one end of the outer wall of the pair of threaded rods 15 penetrates through the pair of clamping blocks 14 respectively; a pair of screw grooves 16 are formed in the opposite side of the outer wall of the rotating block 7, and the pair of screw grooves 16 are matched with the pair of threaded rods 15 respectively; during operation, the connecting pipe 3 enters the central pipe 5 through the rotation of the rotating block 7, then when the position is adjusted, the clamping block 14 is rotated at the moment, the threaded rod 15 on the clamping block 14 is aligned with the threaded groove 16 on the rotating block 7, then the threaded rod 15 is rotated, the threaded rod 15 is rotated into the threaded groove 16, thereby the rotating block 7 is fixed, when the rotating block is rotated, the rotating block 7 is driven to rotate, the connecting pipe 3 can be caused to move through the rotation of the rotating block 7 and the clamping block 14, the connecting pipe 3 can not move, so that the rotating block 7 can not rotate, the rotating block 7 can be fixed, the connecting pipe 3 can not rotate, and the connecting pipe 3 in the device can not move easily, so that the device is more stable and safe.

A group of round rods 17 are fixedly connected to the outer side wall of the rotating block 7; during operation, a group of round rods 17 are fixedly connected to the outer side wall of the rotating block 7, so that when the rotating block 7 is rotated, the rotating block 7 is driven to rotate by rotating the round rods 17, and the rotating block 7 can be more convenient.

Working principle: the first pipeline body 1 and the second pipeline body 2 are not described in the prior art, through the fact that one end of the outer side walls of the first pipeline body 1 and the second pipeline body 2 are fixedly connected with the connecting pipes 3, and the outer side walls of the rubber blocks 4 of the pair of connecting pipes 3 are respectively connected to the inner side walls of the central pipe 5 in a sealing sliding manner, the device can put the pair of connecting pipes 3 into the central pipe 5 and then rotate the rotating block 7, as the inner side walls of the pair of rotating blocks 7 are fixedly connected with the threaded ring blocks 8 and the outer side walls of the pair of connecting pipes 3 are respectively provided with the threaded ring grooves 9, the pair of threaded ring grooves 9 are respectively matched with the pair of threaded ring blocks 8, and the pair of connecting pipes 3 are fixedly connected to the first pipeline body 1 and the second pipeline body 2, so that the rotating block 7 is kept motionless, when the rotating block 7 is rotated, the pair of connecting pipes 3 can be moved into the central pipe 5, and the rotating block 7 can rotate in the forward and backward directions, the position of the pair of connecting pipes 3 in the central pipe 5 is regulated, so that the whole length of the device is regulated, the device can regulate the length of the device according to specific conditions, the application range of the device is further promoted, the position of the pipelines need to be moved, or when the distance between the pipelines is inaccurate, the whole length of the device can be regulated through the rotation of the rotating block 7, the adaptability of the device is stronger, the device cannot be used due to small change of the distance between the pipelines, the extrusion block 12 is propped against the annular rubber sheet 10 through the spring 11, the annular rubber sheet 10 is extruded on the inner side wall of the conical pipe, the connecting pipes 3 can increase the friction force between the annular rubber sheet 10 and the inner side wall of the central pipe 5 through the extrusion force of the extrusion block 12, thereby make connecting pipe 3 be difficult for removing to and support annular sheet rubber 10 through extrusion piece 12, make annular sheet rubber 10 by the extrusion on the inside wall of conical tube, can increase this device's leakproofness, make liquid be difficult for leaking, and the relative one side rigid coupling of outer wall through rubber piece 4 has drainage piece 13, and the inside wall of drainage piece 13 is the toper form, when making liquid flow, can be along the inside wall of drainage piece 13's toper form to connecting pipe 3 center department flow, thereby make liquid can not directly strike connecting pipe 3 and rubber piece 4, thereby the impact force when having reduced liquid flow, thereby make this device more stable, and make connecting pipe 3 get into center tube 5 through the rotation of rotating piece 7, then when adjusting the position, rotate clamping piece 14 this moment, threaded rod 15 on the messenger clamping piece 14 is aimed at thread groove 16 on the rotating piece 7, then rotate threaded rod 15, make threaded rod 15 rotate into thread groove 16, thereby make rotating piece 7 by fixed, when making it rotate, can drive rotating piece 7 rotate, and rotating piece 7 can lead to the connecting pipe 3 to move, thereby make liquid can not directly strike connecting pipe 3 and rubber piece 4, thereby the impact force when having reduced liquid flows, thereby, and through rotating piece 7, and can not make the rotating piece 7 can be rotated through rotating piece 7, thereby, and can make the device can be rotated by the fixed through rotating piece 17, thereby make the rotation piece 17, thereby make it can be more stable through rotating piece 17, and can be rotated by the fixed to rotate through the rotation piece.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

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 embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The manifold connector is characterized by comprising a first pipeline body (1) and a second pipeline body (2); connecting pipes (3) are fixedly connected at one end of the outer side walls of the first pipeline body (1) and the second pipeline body (2); rubber blocks (4) are fixedly connected at one end of the outer side wall of the pair of connecting pipes (3), and the rubber blocks (4) are annular; a central tube (5) is arranged between the pair of connecting tubes (3); the outer side walls of the rubber blocks (4) of the pair of connecting pipes (3) are respectively connected to the inner side walls of the central pipe (5) in a sealing and sliding manner; an adjusting piece is arranged on the outer side wall of the central tube (5), and the pair of connecting tubes (3) move through the adjusting piece.

2. A manifold joint as claimed in claim 1, wherein: the adjustment member comprises an annular block (6); the inner wall sides of the pair of annular blocks (6) are fixedly connected at two ends of the outer side wall of the central tube (5) respectively; the two opposite sides of the outer wall of the pair of annular blocks (6) are rotationally connected with rotating blocks (7), and the rotating blocks (7) are annular; the inner side walls of the pair of rotating blocks (7) are fixedly connected with threaded ring blocks (8); the outer side walls of the pair of connecting pipes (3) are provided with threaded ring grooves (9), and the pair of threaded ring grooves (9) are respectively matched with the pair of threaded ring blocks (8).

3. A manifold joint as defined in claim 2, wherein: annular rubber sheets (10) are fixedly connected to the opposite sides of the outer walls of the pair of rubber blocks (4); the outer side walls of the pair of connecting pipes (3) are fixedly connected with a group of extrusion blocks (12) through a group of springs (11), and the outer side walls of the two groups of extrusion blocks (12) are respectively contacted with the inner side walls of the pair of annular rubber sheets (10).

4. A manifold joint according to claim 3, wherein: a drainage block (13) is fixedly connected to one side opposite to the outer wall of the pair of rubber blocks (4), and the drainage block (13) is annular; the inner side wall of the drainage block (13) is conical; the pair of drainage blocks (13) are symmetrical about the central line of the central tube (5).

5. The manifold joint as recited in claim 4, wherein: the outer side walls of the pair of connecting pipes (3) are respectively and rotatably connected with a clamping block (14), and the clamping blocks (14) are annular; a threaded rod (15) is connected to the opposite sides of the outer walls of the pair of clamping blocks (14) in a threaded manner, and one end of the outer wall of the pair of threaded rods (15) penetrates through the pair of clamping blocks (14) respectively; a pair of screw grooves (16) are formed in the opposite side of the outer wall of the rotating block (7), and the pair of screw grooves (16) are matched with the pair of threaded rods (15) respectively.

6. The manifold joint as recited in claim 5, wherein: the outer side wall of the rotating block (7) is fixedly connected with a group of round rods (17).