CN212617031U

CN212617031U - Reusable bypass blowpipe plug

Info

Publication number: CN212617031U
Application number: CN202021158262.8U
Authority: CN
Inventors: 李帅刚; 徐硕
Original assignee: Shandong Wanluoxinhe Control Engineering Co ltd
Current assignee: Shandong Wanluoxinhe Control Engineering Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-26
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a repeatedly usable's bypass blowpipe end cap, the pipeline that is equipped with on end cap body and the end cap body, the end cap body includes the blanking cap, and the one side that the blanking cap is close to the pipeline is connected with and fills in the piece, fills in the piece and locates in the pipeline, is equipped with the cavity in the piece, and one side that the pipeline was kept away from to the blanking cap is equipped with the upper cover, covers on and is connected with the stripper bar, and the stripper bar runs through the blanking cap setting, and in the cavity was located in the stripper bar slides, was connected with a pair of fixed plate on the upper cover lateral wall, and the fixed plate rotates and is connected with. The utility model discloses a setting of corresponding mechanism on the end cap has effectively reduced the use of screw thread on the end cap, has effectively reduced the degree that the end cap screw thread weared and torn when long-time use or frequent dismantlement, has effectively improved the sealed effect of end cap, makes the end cap can used repeatedly to improve the life of end cap, the person's of facilitating the use daily use.

Description

Reusable bypass blowpipe plug

Technical Field

The utility model belongs to the technical field of the end cap, concretely relates to repeatedly usable's bypass blowpipe end cap.

Background

The plug, also called as a sealing head, a cover head, a pipe cover and a choke plug, is welded on the pipe end or a pipe fitting arranged on the external thread of the pipe end to plug the pipe and is used for sealing the pipeline, and the function is the same as that of the pipe plug.

When the traditional plug is used, due to long-time use or frequent disassembly, the threads of the plug can be abraded greatly, the sealing effect of the plug is poor, the plug cannot be used repeatedly, and the normal use of a user is affected.

Therefore, in view of the above technical problems, it is desirable to provide a reusable bypass blow tube plug.

Disclosure of Invention

An object of the utility model is to provide a repeatedly usable's bypass blowpipe end cap to solve above-mentioned end cap and use for a long time or often dismantle the problem that wearing and tearing can not used repeatedly appears in the screw thread.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a repeatedly usable's bypass blowpipe end cap, includes the pipeline that is equipped with on end cap body and the end cap body, the end cap body includes the end cap, the one side that the end cap is close to the pipeline is connected with and fills in the piece, fill in the piece and locate in the pipeline, fill in and be equipped with the cavity, one side that the pipeline was kept away from to the end cap is equipped with the upper cover, on cover and be connected with the stripper rod, the stripper rod runs through the setting of end cap, the stripper rod slides and locates in the cavity, be connected with a pair of fixed plate on the upper cover lateral wall, the fixed plate rotates and is connected with first spring fixed block, be equipped with a pair of clamp on the pipeline, be connected with on the clamp with first spring fixed block assorted second spring fixed block, be connected with the spring.

Furthermore, a groove is formed in the end cap, a leakage-proof pad is arranged in the groove, and the leakage-proof pad is arranged between the end cap and the pipeline, so that the probability of medium leakage in the pipeline is effectively reduced.

Furthermore, a vent groove is formed in the side wall of the plugging block and communicated with the cavity, an air bag is connected to the outer wall of the plugging block and communicated with the air bag, and the air bag can be inflated through extrusion.

Furthermore, a sealing ring is arranged at one end of the extrusion rod in the cavity, so that the air tightness between the extrusion rod and the stuffing block is effectively improved.

Furthermore, be connected with the slipmat between clamp and the pipeline, effectively reduce the not hard up probability of end cap body.

Furthermore, a fixing pin is connected between the pair of hoops, so that the plug body can be effectively fixed.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a setting of corresponding mechanism on the end cap has effectively reduced the use of screw thread on the end cap, has effectively reduced the degree that the end cap screw thread weared and torn when long-time use or frequent dismantlement, has effectively improved the sealed effect of end cap, makes the end cap can used repeatedly to improve the life of end cap, the person's of facilitating the use daily use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a cross-sectional view of a reusable bypass blowpipe plug in an embodiment of the present invention;

fig. 2 is an elevation view of a reusable bypass blow tube plug in accordance with an embodiment of the present invention;

fig. 3 is a top view of a reusable bypass blow tube plug in accordance with an embodiment of the present invention;

fig. 4 is a perspective view of a reusable bypass blow tube plug in accordance with an embodiment of the present invention.

In the figure: 1. the plug comprises a plug body, 101, a plug cap, 102, an extrusion rod, 103, an upper cover, 104, a fixing plate, 105, a first spring fixing block, 106, a clamp, 107, a fixing pin, 108, a spring, 109, a plugging block, 110, a vent groove, 111, an air bag, 112, a leakage-proof pad, 113, a sealing ring, 114, an anti-slip pad, 115, a second spring fixing block and 2, a pipeline.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a reusable bypass blowpipe plug, as shown in figures 1-4, comprising a plug body 1 and a pipeline 2 arranged on the plug body 1, wherein the plug body 1 comprises a plug cap 101, one side of the plug cap 101 close to the pipeline 2 is connected with a plugging block 109, which effectively reduces the probability of deviation after the plug body 1 is plugged, the plugging block 109 is arranged in the pipeline 2, a cavity is arranged in the plugging block 109, one side of the plug cap 101 far away from the pipeline 2 is provided with an upper cover 103 which effectively protects other structures of the plug body 1, the upper cover 103 is connected with an extrusion rod 102, the extrusion rod 102 penetrates through the plug cap 101, the extrusion rod 102 is arranged in the cavity in a sliding way, when the plug body 1 is used, the plugging block 109 is plugged into the pipeline 2, the upper cover 103 is simultaneously extruded, the upper cover 103 is attached to the plug cap 101 as much as possible, the side wall of the upper cover 103 is connected with a pair of fixing plates 104, be convenient for fixed first spring fixed block 105, fixed plate 104 rotates and is connected with first spring fixed block 105, be equipped with a pair of clamp 106 on the pipeline 2, be convenient for fixed end cap body 1, be connected with on the clamp 106 with first spring fixed block 105 assorted second spring fixed block 115, be connected with spring 108 between first spring fixed block 105 and the second spring fixed block 115, spring 108 is taut spring, fix end cap body 1 on pipeline 2 after through clamp 106, spring 108 can continuously stimulate upper cover 103, effectively prevent that end cap body 1 from producing not hard up.

Wherein, the air channel 110 is communicated with the cavity, be connected with gasbag 111 on the outer wall of the plug-in block 109, the air channel 110 is communicated with gasbag 111, the accessible is extruded and is inflated gasbag 111, plug-in block 109 fills in behind the pipeline 2, extrude upper cover 103 and plug cap 101 contact as far as possible, the air in the cavity can be extruded to the air channel 110 to the extrusion pole 102, air channel 110 can extrude unnecessary gas in gasbag 111, make gasbag 111 inflation, gasbag 111 can contact with the inner wall of pipeline 2, form good leakproofness, be connected with slipmat 114 under the clamp 106, slipmat 114 and pipeline 2 in close contact with, effectively reduce the not hard up probability of plug body 1, can extrude slipmat 114 after the clamp 106 chucking, slipmat 114 extrudes pipeline 2, effectively reduce the possibility that plug body 1 will self release.

Specifically, a groove is formed in the plug cap 101, a leakage-proof pad 112 is arranged in the groove, the cross section of the pipeline 2 can be effectively sealed, the probability of medium leakage in the pipeline 2 is effectively reduced, a sealing ring 113 is arranged at one end, located in the cavity, of the extrusion rod 102, the air tightness between the extrusion rod 102 and the plug block 109 is effectively increased, the pair of clamps 106 are fixed through the fixing pin 107, and the plug body 1 can be effectively fixed and cannot easily deviate.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A reusable bypass blowpipe plug comprises a plug body (1) and a pipeline (2) arranged on the plug body (1), and is characterized in that the plug body (1) comprises a plug cap (101), one surface, close to the pipeline (2), of the plug cap (101) is connected with a plugging block (109), the plugging block (109) is arranged in the pipeline (2), a cavity is arranged in the plugging block (109), one side, far away from the pipeline (2), of the plug cap (101) is provided with an upper cover (103), the upper cover (103) is connected with an extrusion rod (102), the extrusion rod (102) penetrates through the plug cap (101), the extrusion rod (102) is slidably arranged in the cavity, the side wall of the upper cover (103) is connected with a pair of fixing plates (104), the fixing plates (104) are rotatably connected with a first spring fixing block (105), a pair of clamps (106) are arranged on the pipeline (2), the clamp (106) is connected with a second spring fixing block (115) matched with the first spring fixing block (105), and a spring (108) is connected between the first spring fixing block (105) and the second spring fixing block (115).

2. A reusable bypass blow tube plug according to claim 1 characterized in that said plug cap (101) is grooved, said groove being provided with a leak-proof gasket (112), said leak-proof gasket (112) being provided between the plug cap (101) and the pipe (2).

3. A reusable bypass blowpipe plug according to claim 1 wherein said insert (109) has a vent channel (110) cut into a side wall thereof, said vent channel (110) communicating with the cavity, and an air pocket (111) attached to an outer wall of said insert (109), said vent channel (110) communicating with said air pocket (111).

4. A reusable bypass blowpipe plug according to claim 1 wherein said squeeze rod (102) is provided with a sealing ring (113) at the end located within the cavity.

5. A reusable bypass blow tube plug according to claim 1 characterised in that a non-slip pad (114) is connected between the collar (106) and the pipe (2).

6. A reusable bypass blow tube plug according to claim 1 wherein a pair of said clips (106) have securing pins (107) connected therebetween.