CN221075616U - Pipeline sealing element adaptable to multiple pipe diameters - Google Patents

Abstract

The utility model provides a pipeline sealing member capable of adapting to multiple pipe diameters, which relates to the technical field of pipeline sealing members and comprises a sealing member body, wherein a fixing plate is fixedly arranged on the side surface of the sealing member body, an upper clamping plate is connected to the top end of the fixing plate in a sliding manner, a side plate A is fixedly arranged on the side surface of the upper clamping plate, a limit groove is formed in the top end of the side plate A, a bolt is rotationally connected to the inside of the limit groove, a lower clamping plate is slidingly connected to the bottom end of the fixing plate, a more convenient use mode is realized, the sealing member body is firstly corresponding to an upper pipeline connecting position, then the upper clamping plate and the lower clamping plate are mutually corresponding to each other, then a screw cap is corresponding to an upper fixing block, and then the bolt is corresponding to the upper screw cap through the limit groove and rotates, so that the upper clamping plate and the lower clamping plate are fixedly connected with each other through the screw cap, and the situation that the pipe diameters of the upper clamping plate and the lower clamping plate are fixed in the production process is avoided, and the situation that the existing sealing member body cannot be used when facing pipelines with different pipe diameters is produced is faced.

Description

Pipeline sealing element adaptable to multiple pipe diameters

Technical Field

The utility model relates to the technical field of pipeline sealing elements, in particular to a pipeline sealing element which can adapt to multiple pipe diameters.

Background

Pipes are devices for transporting gas, liquid or fluid with solid particles, coupled by pipes, pipe couplings and valves etc., according to publication No.: CN219140105U discloses a rubber sealing piece for a pipeline, and relates to the technical field of pipeline sealing. The sealing device comprises a sealing element body, wherein the left side and the right side of the sealing element body are symmetrically provided with a connecting bin body, the outer side of the connecting bin body is provided with a locking sealing mechanism, a pipeline body is arranged on an inner side sliding clamping piece of the connecting bin body, the outer surface of the sealing element body is symmetrically provided with a connecting groove body with a trapezoid structure in cross section, and the inner side of the connecting groove body is provided with a reinforcing mechanism. The utility model can be connected with the pipeline body by arranging the connecting screw threads, the stepped protruding blocks are matched with the connecting piece body, the pipeline body can be limited, the first locking piece body is matched with the second locking piece body, the first locking piece body can be clamped in the connecting groove body, the sealing piece body can be locked, the positioning piece body can be adjusted by adjusting screw rods, the positioning ring body and the locking clamping piece can be locked, the first locking piece body and the second locking piece body can be adjusted and locked according to different loosening degrees of the sealing piece, but the prior art has the defects that the pipe diameter of the existing sealing piece is fixed when the existing sealing piece is produced, the existing sealing piece cannot be used when facing pipelines with different pipe diameters, the practicability is poor, and improvement is needed.

Disclosure of utility model

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides an adaptable many pipe diameters's pipeline sealing member, includes the sealing member body, the side fixed mounting of sealing member body has the fixed plate, the top sliding connection of fixed plate has the cardboard, the side fixed mounting of going up the cardboard has curb plate A, the spacing groove has been seted up on curb plate A's top, the inside rotation of spacing groove is connected with the bolt, the bottom sliding connection of fixed plate has the cardboard down, the side fixed mounting of cardboard has curb plate B down, the bottom fixed mounting of curb plate B has the fixed block, the inside sliding connection of fixed block has the nut.

Preferably, the side plates A are symmetrically distributed at the left end and the right end of the upper clamping plate, and the limit grooves are symmetrically distributed at the front end and the rear end of the top end of the side plate A. Here, it is more convenient that the bolt is installed through the spacing groove.

Preferably, the bolt is rotationally connected with the side plate A, and the bolt is slidingly connected with the upper clamping plate. Here, the bolt is more conveniently rotated.

Preferably, the lower clamping plate is in sliding connection with the upper clamping plate, the lower clamping plate is in sliding connection with the side plate A, the side plates B are symmetrically distributed at the left end and the right end of the top end of the lower clamping plate, and the side plates B are in sliding connection with the side plate A. Here, the lower clamping plate slides more conveniently.

Preferably, the fixing blocks are symmetrically distributed at the front end and the rear end of the bottom end of the side plate B, the screw cap is connected with the side plate B in a sliding manner, and the screw bolt is connected with the screw cap in a rotating manner. Here, the nut is more convenient to slide.

Preferably, the inside fixed mounting of sealing member body has sealing washer, the inside fixed mounting of sealing member body has the sponge board, the inside fixed mounting of sponge pad has the non slipping spur. Here, the sealing effect is better improved during use.

Preferably, the sealing washers are symmetrically distributed at the front end and the rear end of the side face of the sealing element body, and the anti-skid blocks are uniformly distributed on the side face of the sponge plate. Here, it is more convenient to fix the seal body.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the fixing plate, the upper clamping plate, the side plate A, the limit groove, the bolt, the lower clamping plate, the side plate B, the fixing block and the screw cap are arranged, so that a more convenient use mode is realized, when the sealing element is used, the sealing element body corresponds to the joint of the upper pipeline, then the upper clamping plate and the lower clamping plate are mutually corresponding, then the screw cap corresponds to the upper fixing block, and then the bolt corresponds to the upper screw cap through the limit groove and rotates, so that the upper clamping plate and the lower clamping plate are firmly fixed by the bolt and the screw cap, and the situation that the sealing element body cannot be used when facing pipelines with different pipe diameters due to the fact that the pipe diameters of the existing sealing element body are fixed during production is avoided.

2. According to the utility model, the sealing gasket, the sponge plate and the anti-skid block are arranged, so that the sealing effect is better improved in the use process, the sealing gasket can be firmly clamped between the sealing element body and the pipeline in the use process, and the anti-skid block is firmly clamped between the sponge plate and the pipeline, so that the situation of poor sealing effect caused by slipping of the sealing element body in the long-time use process is prevented.

Drawings

FIG. 1 is a schematic illustration of a pipe seal adaptable to multiple pipe diameters in accordance with the present utility model;

FIG. 2 is an exploded view of a pipe seal adaptable to multiple pipe diameters in accordance with the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 showing a pipe seal adaptable to multiple pipe diameters in accordance with the present utility model;

FIG. 4 is an enlarged view of the portion B of FIG. 2 showing a pipe seal adaptable to multiple pipe diameters in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 2C showing a pipe seal adaptable to multiple pipe diameters in accordance with the present utility model.

Legend description:

1. A seal body; 2. a fixing plate; 3. an upper clamping plate; 4. a side plate A; 5. a limit groove; 6. a bolt; 7. a lower clamping plate; 8. a side plate B; 9. a fixed block; 10. a screw cap; 11. a sealing gasket; 12. a sponge plate; 13. an anti-skid block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an adaptable multi-pipe diameter's pipeline sealing member, including sealing member body 1, sealing member body 1's side fixed mounting has fixed plate 2, fixed plate 2's top sliding connection has last cardboard 3, go up cardboard 3's side fixed mounting has curb plate A4, spacing groove 5 has been seted up on curb plate A4's top, the inside rotation of spacing groove 5 is connected with bolt 6, fixed plate 2's bottom sliding connection has lower cardboard 7, lower cardboard 7's side fixed mounting has curb plate B8, fixed plate 9 is installed to curb plate B8's bottom fixed mounting, fixed plate 9's inside sliding connection has nut 10, through having set up fixed plate 2, go up cardboard 3, curb plate A4, spacing groove 5, bolt 6, lower cardboard 7, curb plate B8, fixed plate 9 and nut 10, realized more convenient mode of use, firstly with sealing member body 1 correspond last pipeline junction then with last cardboard 3 and lower cardboard 7 correspond each other during the use, then the screw cap 10 is correspondingly arranged on the fixing block 9, the bolt 6 is correspondingly arranged on the upper screw cap 10 through the limit groove 5 and is rotated, so that the bolt 6 and the screw cap 10 fix the upper clamping plate 3 and the lower clamping plate 7 firmly, the situation that the prior sealing element body 1 cannot be used due to the fact that the pipe diameters of the prior sealing element body are fixed in production and the prior sealing element body faces pipes with different pipe diameters is avoided, the side plates A4 are symmetrically distributed at the left end and the right end of the upper clamping plate 3, the limit grooves 5 are symmetrically distributed at the front end and the rear end of the top end of the side plate A4, the installation of the bolt 6 through the limit groove 5 is more convenient, the situation that the side plate A4 is not firmly fixed due to the fact that the bolt 6 cannot be installed in the use process is prevented, the bolt 6 is rotationally connected with the side plate A4, the bolt 6 is slidingly connected with the upper clamping plate 3, the rotation of the bolt 6 is more convenient, the condition that bolt 6 is blocked by curb plate A4 and leads to the unable circumstances of continuing to rotate of bolt 6 takes place in the use, sliding connection between lower cardboard 7 and the last cardboard 3, sliding connection between lower cardboard 7 and the curb plate A4, curb plate B8 symmetric distribution is at both ends about the top of lower cardboard 7, sliding connection between curb plate B8 and the curb plate A4, more make things convenient for lower cardboard 7 to slide, prevent that lower cardboard 7 from taking place to lead to the condition that lower cardboard 7 can't continue to slide because of being blocked by last cardboard 3 in the use, fixed block 9 symmetric distribution is at both ends around the bottom of curb plate B8, sliding connection between nut 10 and curb plate B8, rotate between bolt 6 and the nut 10 and be connected, more make things convenient for nut 10 to slide, avoid nut 10 to be blocked by curb plate B8 and lead to the condition that nut 10 can't continue to slide in the use takes place.

Example two

Referring to fig. 1-2 and 5, a sealing gasket 11 is fixedly installed in the sealing member body 1, a sponge plate 12 is fixedly installed in the sealing member body 1, an anti-slip block 13 is fixedly installed in the sponge pad, the sealing effect of the sealing member is improved in the using process, the sealing gasket 11 can be firmly clamped between the sealing member body 1 and a pipeline in the using process, and the anti-slip block 13 is firmly clamped between the sponge plate 12 and the pipeline, so that the situation that the sealing effect is poor due to slipping of the sealing member body 1 in the long-time using process is prevented, the sealing gasket 11 is symmetrically distributed at the front end and the rear end of the side face of the sealing member body 1, the anti-slip blocks 13 are uniformly distributed on the side face of the sponge plate 12, the sealing member body 1 is fixed more conveniently, and the situation that the sealing member body 1 falls off the sealing position of the pipeline due to slipping in the long-time using process is avoided.

Working principle: when the sealing member body 1 is used, the sealing member body 1 is firstly placed at the joint of the pipelines, at this time, the sponge plate 12 and the anti-skid block 13 are positioned right above the joint of the pipelines, the sealing member body 1 and the fixed plate 2 can deform along with the pipelines when facing the pipelines with different diameters, then the upper clamping plate 3 and the lower clamping plate 7 are placed at the top end and the bottom end of the fixed plate 2, at this time, the side plate A4 corresponds to the side plate B8, then the screw cap 10 is placed in the fixed block 9, at this time, the screw cap 10 is rotated correspondingly to the screw cap 6 through the limiting groove 5, so that the screw cap 6 and the screw cap 10 are rotated together, the upper clamping plate 3 and the lower clamping plate 7 are firmly attached together, at this time, the sponge plate 12 and the anti-skid block 13 are firmly clamped between the sealing member body 1 and the pipelines, and the sealing gasket 11 is also clamped between the sealing member body 1 and the pipelines, thereby the situation of slipping in the long-time use process is avoided.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides an adaptable multi-pipe diameter's pipeline sealing member, includes sealing member body (1), its characterized in that: the sealing element is characterized in that a fixing plate (2) is fixedly arranged on the side face of the sealing element body (1), an upper clamping plate (3) is slidably connected to the top end of the fixing plate (2), a side plate A (4) is fixedly arranged on the side face of the upper clamping plate (3), a limit groove (5) is formed in the top end of the side plate A (4), a bolt (6) is rotatably connected to the inside of the limit groove (5), a lower clamping plate (7) is slidably connected to the bottom end of the fixing plate (2), a side plate B (8) is fixedly arranged on the side face of the lower clamping plate (7), a fixing block (9) is fixedly arranged on the bottom end of the side plate B (8), and a nut (10) is slidably connected to the inside of the fixing block (9).

2. The multi-pipe diameter adaptable pipe seal of claim 1, wherein: the side plates A (4) are symmetrically distributed at the left end and the right end of the upper clamping plate (3), and the limit grooves (5) are symmetrically distributed at the front end and the rear end of the top end of the side plate A (4).

3. The multi-pipe diameter adaptable pipe seal of claim 1, wherein: the bolt (6) is rotationally connected with the side plate A (4), and the bolt (6) is slidably connected with the upper clamping plate (3).

4. The multi-pipe diameter adaptable pipe seal of claim 1, wherein: the upper clamping plate is connected with the lower clamping plate (7) in a sliding mode, the lower clamping plate (7) is connected with the side plate A (4) in a sliding mode, the side plates B (8) are symmetrically distributed at the left end and the right end of the top end of the lower clamping plate (7), and the side plates B (8) are connected with the side plate A (4) in a sliding mode.

5. The multi-pipe diameter adaptable pipe seal of claim 1, wherein: the fixing blocks (9) are symmetrically distributed at the front end and the rear end of the bottom end of the side plate B (8), the nuts (10) are connected with the side plate B (8) in a sliding mode, and the bolts (6) are connected with the nuts (10) in a rotating mode.

6. The multi-pipe diameter adaptable pipe seal of claim 1, wherein: the sealing device is characterized in that a sealing gasket (11) is fixedly arranged in the sealing element body (1), a sponge plate (12) is fixedly arranged in the sealing element body (1), and an anti-slip block (13) is fixedly arranged in the sponge plate.

7. The multi-pipe diameter adaptable pipe seal of claim 6, wherein: the sealing washers (11) are symmetrically distributed at the front end and the rear end of the side face of the sealing element body (1), and the anti-skid blocks (13) are uniformly distributed on the side face of the sponge plate (12).