CN219606284U - Sealing mechanism through joint - Google Patents

Abstract

The utility model discloses a sealing mechanism through a joint, which comprises a joint body and two butt joint pipes, wherein the two butt joint pipes are respectively arranged at two ends of the joint body, the two ends of the joint body are respectively provided with a plugging groove, the inner wall of the plugging groove is provided with a thread groove, the two ends of the joint body are respectively provided with a plurality of notches, the notches are communicated with the plugging grooves, one end of each butt joint pipe is fixedly connected with a plug connector, the plug connector is in threaded connection with the plugging groove through the thread groove, the two ends of the joint body are respectively fixedly connected with a clamping block, the outer wall of the circumference of one end of each butt joint pipe is provided with a clamping groove, the clamping blocks are in clamping connection with the clamping grooves, and a first sealing ring is arranged between the joint body and the butt joint pipe. According to the utility model, through the arrangement of the clamping blocks and the clamping grooves, when the butt joint pipe is screwed into the inserting groove of the joint body, the clamping blocks are clamped with the clamping grooves, so that the butt joint pipe is connected with the joint body more firmly, and the joint body and the butt joint pipe are prevented from loosening and falling off.

Description

Sealing mechanism through joint

Technical Field

The utility model relates to the technical field of sealing mechanisms, in particular to a sealing mechanism through a joint.

Background

In the process of pipe connection, a sealing structure is generally used in order to improve the sealing property of the pipe connection.

The utility model discloses a pipe joint seal structure as disclosed in the patent number CN214699622U, including the pipeline go-between, although improved sealed effect among the prior art, connect fixed effect relatively poor, mostly adopt threaded connection to improve fixed effect on the existing market, but long time causes the joint to become flexible to drop easily to influence the sealed effect through the joint.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a sealing mechanism through a joint.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a through connect sealing mechanism, includes connects body and two butt joint pipes, two the butt joint pipe is established respectively at the both ends of connecting the body, and the both ends of connecting the body all are equipped with the jack groove, and the inner wall of jack groove is equipped with the screw thread groove, and the both ends of connecting the body all are equipped with a plurality of breach, breach and jack groove intercommunication, the one end fixedly connected with bayonet joint of butt joint pipe, the bayonet joint passes through screw thread groove and jack groove screw thread grafting, the equal fixedly connected with fixture block in both ends of connecting the body, and the circumference outer wall of butt joint pipe one end is equipped with the draw-in groove, fixture block and draw-in groove joint, be equipped with first sealing washer between joint body and the butt joint pipe, be equipped with the second sealing washer in the jack groove, second sealing washer and plug contact.

Further, the inserting groove is of an annular structure.

Further, the cross section of the clamping block is of a triangular structure.

Further, a sliding sleeve is arranged at one end of the butt joint pipe in a sliding manner, and an inclined plane is arranged at one end of the sliding sleeve.

Further, the sliding sleeve can be inserted into the inserting groove.

Further, the outer wall of the sliding sleeve is fixedly connected with a plurality of anti-slip convex blocks.

The beneficial effects of the utility model are as follows:

1. through the setting of fixture block and draw-in groove joint, when the butt joint pipe precession joint body's jack groove, fixture block and draw-in groove joint to make the butt joint pipe more firm with joint body coupling, and then avoid the not hard up whereabouts of joint body and butt joint pipe.

2. The joint of the butt joint body and the butt joint pipe is sealed through the first sealing ring and the second sealing ring, so that liquid is prevented from leaking at the joint of the butt joint pipe and the joint body.

3. The sliding sleeve is pushed to be inserted into the inserting groove, so that the connector body is opened, and the connector body and the connecting pipe are convenient to detach, so that the connector is convenient and quick to use.

Drawings

FIG. 1 is a schematic perspective view of a sealing mechanism through a joint according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a seal mechanism through a joint according to the present utility model;

fig. 3 is a schematic view of an explosion structure of a sealing mechanism through a joint according to the present utility model.

In the figure: 1. a butt joint pipe; 2. a joint body; 3. a plug-in groove; 4. a clamping block; 5. a clamping groove; 6. a plug; 7. a thread groove; 8. a first seal ring; 9. a second seal ring; 10. a sliding sleeve; 11. an inclined plane; 12. an anti-slip bump; 13. and (5) a notch.

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.

Referring to figures 1-3, a sealing mechanism through a joint comprises a joint body 2 and two butt joint pipes 1, wherein the two butt joint pipes 1 are respectively arranged at two ends of the joint body 2, both ends of the joint body 2 are respectively provided with a splicing groove 3, the inner wall of the splicing groove 3 is provided with a thread groove 7, both ends of the joint body 2 are respectively provided with a plurality of notches 13, the notches 13 are communicated with the splicing groove 3, one end of the butt joint pipe 1 is integrally provided with a splicing head 6, the splicing head 6 is in threaded grafting with the splicing groove 3 through the thread groove 7, the splicing head 6 is screwed into the splicing groove 3 through the thread groove 7, so that the butt joint pipe 1 is connected with the joint body 2, the equal integrated into one piece in both ends of joint body 2 has fixture block 4, is equipped with draw-in groove 5 to the circumference outer wall of taking over 1 one end, fixture block 4 and draw-in groove 5 joint, through fixture block 4 and with draw-in groove 5 joint, thereby make to take over 1 and connect the more firm that body 2 is connected, be equipped with first sealing washer 8 between joint body 2 and the butt joint pipe 1, be equipped with second sealing washer 9 in the jack groove 3, seal joint body 2 and the junction of taking over 1 through first sealing washer 8 and second sealing washer 9, thereby avoid liquid to leak in butt joint pipe 1 and joint body 2 junction, second sealing washer 9 and jack 6 contact.

The grafting groove 3 is annular structure, the cross section of fixture block 4 is triangle-shaped structure, thereby make fixture block 4 and draw-in groove 5 joint, the one end slip cap to take over 1 is equipped with slip cap 10, the one end of slip cap 10 is equipped with inclined plane 11, slip cap 10 can insert in the grafting groove 3, promote slip cap 10 makes it inject in the grafting groove 3, thereby make joint body 2 open, and then be convenient for take over 1 with the dismantlement of taking over 2, the outer wall integrated into one piece of slip cap 10 has a plurality of anti-skidding lugs 12, thereby be convenient for the operation to slip cap 10.

Working principle: when the connector is used, firstly, the plug connector 6 is screwed into the plug groove 3 through the thread groove 7, so that the butt joint pipe 1 is connected with the connector body 2, when the butt joint pipe 1 is screwed into the plug groove 3 of the connector body 2, the clamping block 4 is clamped with the clamping groove 5, so that the butt joint pipe 1 is connected with the connector body 2 more firmly, the joint of the butt joint pipe 1 and the connector body 2 is sealed through the first sealing ring 8 and the second sealing ring 9, leakage of liquid at the joint of the butt joint pipe 1 and the connector body 2 is avoided, and when the butt joint pipe 2 and the butt joint pipe 1 are required to be disassembled, the sliding sleeve 10 is pushed to be inserted into the plug groove 3, so that the connector body 2 is opened, and the butt joint pipe 2 and the butt joint pipe 1 are convenient to disassemble.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. Through joint sealing mechanism, including joint body (2) and two butt joint pipes (1), its characterized in that, two butt joint pipes (1) are established respectively at the both ends of joint body (2), and the both ends of joint body (2) all are equipped with draw-in groove (3), and the inner wall of draw-in groove (3) is equipped with screw thread groove (7), and the both ends of joint body (2) all are equipped with a plurality of breach (13), breach (13) and draw-in groove (3) intercommunication, the one end fixedly connected with plug (6) of butt joint pipe (1), plug (6) are pegged graft through screw thread groove (7) and draw-in groove (3) screw thread, the equal fixedly connected with fixture block (4) in both ends of joint body (2), and the circumference outer wall of butt joint pipe (1) one end is equipped with draw-in groove (5) joint, be equipped with first sealing washer (8) between joint body (2) and butt joint pipe (1), be equipped with second sealing washer (9) in plug (3) and plug (6).

2. A sealing mechanism by a joint according to claim 1, characterized in that the insertion groove (3) is of annular structure.

3. A sealing mechanism through a joint according to claim 1, characterized in that the cross section of the clamping block (4) is of a triangular structure.

4. A sealing mechanism through a joint according to claim 1, characterized in that the sliding sleeve is provided with a sliding sleeve (10) at one end of the butt joint pipe (1), and an inclined surface (11) is provided at one end of the sliding sleeve (10).

5. A sealing mechanism by means of a joint according to claim 4, characterized in that the sliding sleeve (10) is insertable into the socket (3).

6. A sealing mechanism through a joint according to claim 4, characterized in that the outer wall of the sliding sleeve (10) is fixedly connected with a plurality of anti-slip bumps (12).