CN211624540U

CN211624540U - Combined type deviation adjusting pipe head

Info

Publication number: CN211624540U
Application number: CN202020103462.7U
Authority: CN
Inventors: 卢震宇; 王章林; 徐林智; 陈智勇
Original assignee: Yonggao Co Ltd
Current assignee: Era Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-02
Anticipated expiration: 2030-01-17

Abstract

The utility model provides a modular tuningout tube head belongs to the pipe connection technology field. It has solved how to improve sealed effect and the problem of guaranteeing the control range among the prior art. A combined type deviation adjusting pipe head comprises a first pipe head and a second pipe head, wherein a bending end of the first pipe head is a socket end, the socket end comprises an inner wall and an outer wall, the inner wall and the outer wall surround to form a socket cavity, and when a bending end of the second pipe head is in butt joint with the bending end of the first pipe head, the bending end of the second pipe head is inserted into the socket cavity. This combination formula tuningout tube head has increased the leakproofness that two are connected of elbow head one and elbow head two, has promoted sealed effect, and the adjustment is convenient and adjustable range is big, can adapt to the great dislocation scope that exists between two upper and lower pipelines in a flexible way.

Description

Combined type deviation adjusting pipe head

Technical Field

The utility model belongs to the technical field of the pipe connection, a modular accent partial tube head is related to.

Background

When building pipeline construction, two piece upper and lower pipelines misplace often can be met, unable lug connection's the condition, need use two elbows and a segment straight tube bonding to link to each other according to the pipeline dislocation condition this moment, and the installation is wasted time and energy. If the pipeline construction is reworked, the construction period is easily delayed, and the construction and installation cost is increased.

Chinese patent application number is 201610947573.4, and the publication number of authorizing is CN106287092A, and the publication date of authorizing is 2018 1 month 4 days, discloses a flexible coal sample pipeline device, including switching elbow structure, switching elbow structure includes interconnect's first corner and second corner, the link slidable of first corner and second corner each other cup joints, the both ends of switching elbow structure all are used for inserting the transfer circuit of coal sample.

The flexible coal sample conveying pipeline device can realize simple adjustment, reduces production cost, simplifies installation, and shortens the period of supply and other non-use flows of products.

But the shortcoming is that the flexible coal sample pipeline device of above-mentioned application has only realized simple cup joint and has connected, and sealed effect is relatively poor.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a modular tuningout tube head, the utility model aims to solve the technical problem that: how to improve the sealing effect and ensure the adjusting range.

The purpose of the utility model can be realized by the following technical proposal:

a combined type deviation adjusting pipe head comprises a first pipe head and a second pipe head, wherein a bending end of the first pipe head is a socket end, the socket end comprises an inner wall and an outer wall, the inner wall and the outer wall surround to form a socket cavity, and when a bending end of the second pipe head is in butt joint with the bending end of the first pipe head, the bending end of the second pipe head is inserted into the socket cavity.

One end of the first elbow pipe head and one end of the second elbow pipe head are respectively connected with the pipelines which are staggered up and down, the bending ends of the second elbow pipe head are inserted into the socket cavity, the bending ends of the second elbow pipe head are located between the inner wall and the outer wall, the inner wall and the outer wall increase the connection tightness of the bending ends of the first elbow pipe head and the second elbow pipe head, the sealing effect is improved, the depth of the bending ends of the second elbow pipe head inserted into the socket cavity can be adjusted according to actual conditions on site, the horizontal distance of the upper pipeline and the lower pipeline which are deviated is changed, the adjustment is convenient, the adjustable range is large, and the large dislocation range existing between the upper pipeline and the.

In the combined type deviation adjusting pipe head, the socket cavity is of an annular structure, and the annular structure is easy to manufacture;

the bent end of the first elbow head and the bent end of the second elbow head are double walls, so that the connection tightness of the first elbow head and the second elbow head is improved, and the sealing effect is improved;

the first socket cavity is of an annular structure, and the annular structure is easy to manufacture;

the bending angles of the first pipe bending head and the second pipe bending head are the same, so that the similarity of the first pipe bending head and the second pipe bending head is high, the development and manufacturing cost is reduced, and meanwhile, the bending ends of the first pipe bending head and the second pipe bending head are parallel to each other, so that the first pipe bending head and the second pipe bending head can be conveniently and quickly connected;

one ends of the first bent pipe head and the second bent pipe head are inserted into the pipe fitting and connected through an adhesive, and the first bent pipe head and the second bent pipe head are conveniently connected with the pipe fitting.

Compared with the prior art, the utility model has the advantages as follows:

the first bending end of the elbow head and the second bending end of the elbow head are both provided with double walls, the connection tightness of the first elbow head and the second elbow head is improved, the sealing effect is improved, the insertion depth between the first bending end of the elbow head and the second bending end of the elbow head can be adjusted according to the actual situation on site, the horizontal distance of the upper pipeline and the lower pipeline which are deviated is changed, the adjustment is convenient, the adjustable range is large, and the large dislocation range between the upper pipeline and the lower pipeline can be flexibly adapted.

Drawings

Fig. 1 is a schematic structural view 1 of the combined type deviation adjusting pipe head of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is a schematic structural view of the combined type deviation adjusting pipe head of the present invention 2.

Fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure, 1, a pipe bending head I; 2. a second pipe bending head; 3. a socket end; 4. an inner wall; 5. an outer wall; 6. a socket cavity; 7. a female end; 8. a first socket cavity; 9. an inner wall I; 10. and the first outer wall.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the utility model discloses a combined type deviation adjusting pipe head, including elbow fitting 1 and elbow fitting two 2, elbow fitting 1 and elbow fitting two 2's one end all pegs graft with the pipe fitting and pass through the adhesive and be connected, elbow fitting 1 is buckled the end and is spigot end 3, spigot end 3 includes inner wall 4 and outer wall 5, inner wall 4 and outer wall 5 surround and form socket cavity 6, preferably, socket cavity 6 is the loop configuration, elbow fitting two 2 is buckled the end and is socket end 7, socket end 7 includes inner wall 9 and outer wall 10, inner wall 9 and outer wall 10 surround and form socket cavity 8, preferably, socket cavity 8 is the loop configuration, inner wall 4 pegs graft in socket cavity 8, outer wall 10 pegs graft in socket cavity 6, or, outer wall 5 is in socket cavity 8, inner wall 9 pegs graft in socket cavity 6.

The bending angles of the bending ends of the first pipe bending head 1 and the second pipe bending head 2 are the same, so that the similarity between the first pipe bending head 1 and the second pipe bending head 2 is high, the development and manufacturing cost is reduced, and meanwhile, the bending ends of the first pipe bending head 1 and the second pipe bending head 2 are parallel to each other, so that the first pipe bending head 1 and the second pipe bending head 2 can be conveniently and quickly connected.

One end of the first elbow head 1 and one end of the second elbow head 2 are respectively connected with the pipelines which are staggered up and down, the inner wall 4 is inserted in the first socket cavity 8, the first outer wall 10 is inserted in the socket cavity 6, or the outer wall 5 is inserted in the first socket cavity 8, the first inner wall 9 is inserted in the socket cavity 6, the bending end of the first elbow head 1 and the bending end of the second elbow head 2 are both provided with double walls, the connection tightness of the first elbow head 1 and the second elbow head 2 is improved, the sealing effect is improved, the insertion depth between the bending end of the first elbow head 1 and the bending end of the second elbow head 2 can be adjusted according to the actual situation on site, the deviated horizontal distance of the upper pipeline and the lower pipeline is changed, the adjustment is convenient, the adjustable range is large, and the large dislocation range existing between the upper pipeline and the lower pipeline.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a modular deviation adjusting tube head, includes elbow fitting (1) and elbow fitting two (2), its characterized in that, elbow fitting (1) is buckled the end and is socket end (3), socket end (3) include inner wall (4) and outer wall (5), inner wall (4) and outer wall (5) surround and form socket cavity (6), and when elbow fitting two (2) were buckled the end and was buckled end butt joint with elbow fitting one (1), elbow fitting two (2) are buckled the end and are pegged graft in socket cavity (6).

2. A modular deflective nozzle according to claim 1, characterized in that said female cavity (6) is of annular configuration.

3. The combined type deviation adjusting pipe head according to claim 1 or 2, wherein the bending end of the pipe head II (2) is a female end (7), the female end (7) comprises a first inner wall (9) and a first outer wall (10), the first inner wall (9) and the first outer wall (10) surround to form a first socket cavity (8), the inner wall (4) is inserted into the first socket cavity (8), the first outer wall (10) is inserted into the socket cavity (6), or the outer wall (5) is inserted into the first socket cavity (8), and the first inner wall (9) is inserted into the socket cavity (6).

4. Combined deflectometer head according to claim 3, characterized in that said socket one (8) is of annular configuration.

5. Combined deflection pipe head according to claim 1 or 2, characterized in that the bending angles of the respective bending ends of the first (1) and second (2) pipe head are the same.

6. Combined type deviation correcting pipe head according to claim 1 or 2, characterized in that one end of each of the first elbow pipe head (1) and the second elbow pipe head (2) is inserted into the pipe fitting and connected with the pipe fitting through an adhesive.