CN219828151U

CN219828151U - Half joint with adjustable length

Info

Publication number: CN219828151U
Application number: CN202321213452.9U
Authority: CN
Inventors: 贺荣
Original assignee: Guangdong Rongxin Pipeline Equipment Co ltd
Current assignee: Guangdong Rongxin Pipeline Equipment Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-10-13
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a half joint with adjustable length, which comprises an upper base and a lower base, wherein the outer walls of two sides of the upper base are fixedly connected with upper connecting blocks, the outer walls of two sides of the lower base are fixedly connected with lower connecting blocks, the middle position of the top of the upper base on the left side and the middle position of the bottom of the lower base on the right side are fixedly connected with first fixing seats, and the middle of the top left side of the upper base on the right side and the middle position of the top left side of the lower base on the right side are fixedly connected with second fixing seats. According to the utility model, through the linkage among the first fixing seat, the threaded sleeve, the knob, the threaded rod, the bearing and the second fixing seat, the distance between the upper base and the lower base can be adjusted when the half joint is used, and meanwhile, the positions of the pipeline breakage with different lengths can be repaired through the linkage among the limiting block, the limiting groove and the adjusting shell when the half joint is used.

Description

Half joint with adjustable length

Technical Field

The utility model relates to the technical field of pipeline rush repair, in particular to a half joint with adjustable length.

Background

The half joint is a pipeline plugging device, the half joint and the socket half joint are pipeline rush repair devices, the socket half joint is a device for rush repair of water leakage at a socket at the joint of two pipes, the half joint is a device for rush repair of parts except the socket, the device is simple in structure and convenient to install, the two bodies are only assembled by two rubber pads, the two bodies can be assembled at the water leakage position to screw nuts, and the rush repair of the pipeline can be completed.

At present, a half joint is needed for plugging a pipeline during rush repair of the pipeline, but the existing half joint is generally formed integrally, so that the length of the half joint cannot be adjusted according to the damage length of the pipeline, the application range is smaller, the practicability is not strong, and the existing half joint needs to be improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a half joint with adjustable length.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a half festival with adjustable length, includes base and lower base, two go up the equal fixedly connected with of both sides outer wall of base and go up the connecting block, two the equal fixedly connected with of both sides outer wall of lower base is down connected with the connecting block, left side go up the top intermediate position of base and left side equal fixedly connected with first fixing base on the bottom right side intermediate position of lower base, right side go up the top left side centre and right side go up the equal fixedly connected with second fixing base on the top left side intermediate position of lower base, the equal fixedly connected with bearing in top of second fixing base, the equal fixedly connected with thread bush in top of first fixing base, the inner wall of thread bush all runs through and threaded connection has the threaded rod, the inside of going up base and lower base is provided with the regulation shell, the outer wall of regulation shell runs through and is provided with evenly distributed's spacing groove, the equal fixedly connected with stopper in the inner wall of going up the base and lower base, the equal fixedly connected with fastening bolt in top of connecting block, the equal fixedly connected with fastening nut in bottom of connecting block down.

As a further description of the above technical solution:

and one end of the threaded sleeve is fixedly connected with a knob.

As a further description of the above technical solution:

the front end of the threaded rod penetrates through the bearing and is fixedly connected.

As a further description of the above technical solution:

the position of the limiting block corresponds to the position of the limiting groove, and the outer wall of the limiting block is in sliding connection with the inner wall of the limiting groove.

As a further description of the above technical solution:

the output end of the fastening bolt penetrates through the lower connecting block, and the position of the fastening bolt corresponds to the position of the fastening nut and is in threaded connection.

As a further description of the above technical solution:

the position of the fastening bolt corresponds to the position of the upper connecting block.

The utility model has the following beneficial effects:

according to the utility model, through the linkage among the first fixing seat, the threaded sleeve, the knob, the threaded rod, the bearing and the second fixing seat, the distance between the upper base and the lower base can be adjusted when the half joint is used, and meanwhile, the positions of the pipeline breakage with different lengths can be repaired through the linkage among the limiting block, the limiting groove and the adjusting shell when the half joint is used.

Drawings

FIG. 1 is a perspective view of a length-adjustable half joint according to the present utility model;

FIG. 2 is an expanded view of a length-adjustable half joint according to the present utility model;

fig. 3 is an exploded view of a length-adjustable huff-joint according to the present utility model.

Legend description:

1. an upper base; 2. a first fixing seat; 3. a thread sleeve; 4. a knob; 5. a threaded rod; 6. a bearing; 7. the second fixing seat; 8. an adjustment housing; 9. a lower base; 10. a fastening bolt; 11. a lower connecting block; 12. an upper connecting block; 13. a limiting block; 14. a limit groove; 15. and (5) fastening the nut.

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 noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the half joint with adjustable length comprises an upper base 1 and a lower base 9, wherein the outer walls of two sides of the two upper bases 1 are fixedly connected with an upper connecting block 12, the outer walls of two sides of the two lower bases 9 are fixedly connected with a lower connecting block 11, a first fixing seat 2 is fixedly connected to the middle position of the top of the left upper base 1 and the middle position of the bottom right of the left lower base 9, a second fixing seat 7 is fixedly connected to the middle of the top left of the right upper base 1 and the middle position of the top left of the right lower base 9, the top end of the second fixing seat 7 is fixedly connected with a bearing 6, the front end of a threaded rod 5 is fixedly connected with a bearing 6, the upper base 1 and the lower base 9 are fixed together through the threaded connection of the threaded rod 5 in a threaded sleeve 3, the equal fixedly connected with thread bush 3 in top of first fixing base 2, the inner wall of thread bush 3 all runs through and threaded connection has threaded rod 5, when needing to carry out the length of half festival and adjusting, reverse knob 4, the effect of knob 4 has driven threaded rod 5 forward, simultaneously threaded rod 5 is also corresponding with bearing 6 forward push, make upper base 1 and lower base 9 separate, upper base 1 and lower base 9's inside is provided with regulation shell 8, the outer wall of regulation shell 8 runs through and is provided with evenly distributed's spacing groove 14, upper base 1 and lower base 9's inner wall all fixedly connected with stopper 13, be provided with stopper 13 at upper base 1 and lower base 9's inner wall, upper connecting block 12's top all runs through and threaded connection has fastening bolt 10, lower connecting block 11's the equal fixedly connected with fastening nut 15 in bottom.

The one end of thread bush 3 all fixedly connected with knob 4 twists knob 4, the rotation of knob 4 drives the rotation of threaded rod 5, the front end of threaded rod 5 all runs through bearing 6 and fixed connection, the position of stopper 13 and the position of spacing groove 14 all correspond, and sliding connection between the outer wall of stopper 13 and the inner wall of spacing groove 14, stopper 13 is the inner wall slip of spacing groove 14 that sets up on adjusting the shell 8, when last base 1 and lower base 9 separate, the length of half festival has been adjusted correspondingly, the output of fastening bolt 10 runs through lower connecting block 11, and the position of fastening bolt 10 and the position of fastening nut 15 correspond and threaded connection, press from both sides last base 1 and lower base 9 on the pipeline, the position of fastening bolt 10 is corresponding with the position of last connecting block 12 through the threaded connection between fastening bolt 10 and the fastening nut 15 with last connecting block 11 fixed together, the position of fastening bolt 10 and last connecting block 12.

Working principle: firstly, when in use, the upper base 1 and the lower base 9 are clamped on a pipeline, meanwhile, the upper connecting block 12 and the lower connecting block 11 are fixed together through threaded connection between the fastening bolt 10 and the fastening nut 15, meanwhile, the knob 4 is screwed, the rotation of the knob 4 drives the rotation of the threaded rod 5, the bearing 6 is fixed at the front end of the threaded rod 5, the upper base 1 and the lower base 9 are fixed together through threaded connection of the threaded rod 5 in the threaded sleeve 3, when the length of a half joint needs to be adjusted, the knob 4 is reversed, the threaded rod 5 is driven forward under the action of the knob 4, the threaded rod 5 correspondingly pushes the bearing 6 forward, the upper base 1 and the lower base 9 are separated, the limiting block 13 is arranged on the inner walls of the upper base 1 and the lower base 9, meanwhile, the limiting block 13 slides on the inner wall of the limiting groove 14 arranged on the adjusting shell 8, and when the upper base 1 and the lower base 9 are separated, the length of the half joint is correspondingly adjusted, so that the half joint can be adapted to the broken length of the pipeline to be adjusted.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a half festival with adjustable length, includes base (1) and lower base (9), its characterized in that: the two equal fixedly connected with of both sides outer wall of going up base (1) goes up connecting block (12), two equal fixedly connected with of both sides outer wall of lower base (9) goes down connecting block (11), the left side go up the top intermediate position and the left side of base (1) go up the first fixing base (2) of equal fixedly connected with on the bottom right side intermediate position of lower base (9), the right side go up in the middle of the top left side of base (1) and the right side equal fixedly connected with second fixing base (7) on the top left side intermediate position of lower base (9), the equal fixedly connected with bearing (6) in top of second fixing base (7), the equal fixedly connected with thread bush (3) in top of first fixing base (2), the inner wall of thread bush (3) all runs through and threaded connection threaded rod (5), the inside of going up base (1) and lower base (9) is provided with adjusting shell (8), the outer wall of adjusting shell (8) runs through and is provided with evenly distributed spacing groove (14), go up in the top of base (1) and lower base (9) and the equal fixedly connected with stopper (13) of equal fixedly connected with screw bolt (15) on the equal fixedly connected with of top (11).

2. A length adjustable huff joint according to claim 1, wherein: one end of the thread sleeve (3) is fixedly connected with a knob (4).

3. A length adjustable huff joint according to claim 1, wherein: the front ends of the threaded rods (5) penetrate through the bearings (6) and are fixedly connected.

4. A length adjustable huff joint according to claim 1, wherein: the position of the limiting block (13) corresponds to the position of the limiting groove (14), and the outer wall of the limiting block (13) is in sliding connection with the inner wall of the limiting groove (14).

5. A length adjustable huff joint according to claim 1, wherein: the output end of the fastening bolt (10) penetrates through the lower connecting block (11), and the position of the fastening bolt (10) corresponds to the position of the fastening nut (15) and is in threaded connection.

6. A length adjustable huff joint according to claim 1, wherein: the position of the fastening bolt (10) corresponds to the position of the upper connecting block (12).