CN213361512U - Novel straight pipe leakage plugging clamp - Google Patents
Novel straight pipe leakage plugging clamp Download PDFInfo
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- CN213361512U CN213361512U CN202021757768.0U CN202021757768U CN213361512U CN 213361512 U CN213361512 U CN 213361512U CN 202021757768 U CN202021757768 U CN 202021757768U CN 213361512 U CN213361512 U CN 213361512U
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Abstract
The utility model discloses a novel straight pipe leakage plugging clamp, which comprises a clamp main body, a sealing gasket, a sealing strip, two-end pressing covers and a fastening bolt; the clamp body consists of two sealing half shells for wrapping the pipeline, and the two sealing half shells are connected together through fastening bolts; one side of the sealing half shell is provided with a groove for placing a sealing strip, and the other side of the sealing half shell is provided with a bulge matched with the groove; the sealing gasket is arranged between the clamp main body and the gland, and the two ends of the sealing gasket are tightly pressed on the sealing strips on the two sides. The sealing gasket is arranged between the gland and the clamp main body, and the sealing gasket can directly compress the sealing strips on two sides, so that the sealing effect of the whole clamp is improved; set up arch and recess respectively through the both sides at sealed half shell, through the protruding cooperation with the recess between two sealed half shells, not only improved the connection precision of sealed half shell, can also carry on spacingly to the sealing strip, prevent that high pressure impact from making the sealing strip produce the displacement.
Description
Technical Field
The utility model relates to a leak stifled anchor clamps technical field, more specifically the utility model relates to a novel straight tube leaks stifled anchor clamps that says so.
Background
In the existing plugging scheme, the plugging of medium-temperature medium-pressure, high-temperature high-pressure and other leakage points is realized by using a clamp product filled with sealant. And low-temperature and low-pressure leakage points are generally plugged by directly using a half joint.
The pipe emergency repair device comprises a pipe, a pipe joint, a pipe socket, a pipe nut, a pipe socket joint, a pipe nut, a pipe joint, a pipe nut, a pipe.
The half joint is troublesome to install, the installation error rate is high, the nominal pressure is suitable for less than 1.6Mpa, but the design structure is simple, and the half joint cannot cope with variable leakage fields. The half joint is only suitable for use below 60 ℃, and the rubber strip is aged too fast due to overhigh temperature, so that the risk of secondary leakage is increased. The joint strip distributes the defect, and when leak source pressure reached more than 1.0Mpa, the joint strip received the leakage medium and strikeed, can produce the displacement, can not effectively seal to lead to single leaking stoppage success rate not high.
Therefore, how to provide a novel straight pipe leakage plugging clamp which can solve the above problems is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel straight tube leaks stifled anchor clamps that blocks up with characteristics such as simple structure, the connection effect is good, sealed effectual.
In order to achieve the above object, the utility model provides a following technical scheme:
a novel straight pipe leaking and plugging clamp is characterized by comprising: the clamp comprises a clamp body, a sealing gasket, a sealing strip, two end pressing covers and a fastening bolt; the clamp body consists of two sealing half shells for wrapping the pipeline, and the two sealing half shells are connected together through fastening bolts; a groove for placing a sealing strip is formed in one side of the sealing half shell, and a protrusion matched with the groove is formed in the other side of the sealing half shell; the sealing gasket is arranged between the clamp main body and the gland, and two ends of the sealing gasket are tightly pressed on the sealing strips on two sides.
Preferably, in the novel straight pipe leakage plugging clamp, the upper end and the lower end of the port of the clamp main body are respectively provided with a connecting arm.
Preferably, in the novel straight pipe leakage plugging clamp, the gland consists of two semicircular fasteners; the semicircular fasteners are connected together through fastening bolts.
Preferably, in the novel straight pipe leakage plugging fixture, the periphery of the gland is provided with connecting arms, and the connecting arms at the upper end and the lower end of the gland correspond to the connecting arms on the fixture main body and are connected together through fastening bolts.
Preferably, in the above novel straight pipe leaking stoppage fixture, one end of the fastening bolt is a circular ring, and the other end of the fastening bolt is a threaded end and is in threaded connection with a nut.
Known from the above technical scheme, compare with prior art, the utility model has the following characteristics:
the sealing gasket is arranged between the gland and the clamp main body, so that the sealing gasket can directly compress the sealing strips on two sides, and the sealing effect of the whole clamp is improved;
set up arch and recess respectively through the both sides at sealed half shell, through the protruding cooperation with the recess between two sealed half shells, not only improved the connection precision of sealed half shell, can also carry on spacingly to the sealing strip, prevent that high pressure impact from making the sealing strip produce the displacement.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view 1 of a sealing half-shell structure according to the present invention.
Fig. 2 is a schematic view 2 of the sealing half-shell structure of the present invention.
Fig. 3 is a schematic diagram of the overall structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, a novel straight pipe plugging fixture disclosed by the present invention specifically includes:
the clamp comprises a clamp body 1, a sealing gasket 2, a sealing strip 3, two end pressing covers 4 and a fastening bolt 5; the clamp body 1 consists of two sealed half shells 11 used for wrapping the pipeline, and the two sealed half shells 11 are connected together through a fastening bolt 5; a groove 12 for placing the sealing strip 3 is formed in one side of the sealing half shell 11, and a protrusion 13 matched with the groove 12 is formed in the other side of the sealing half shell; the sealing gasket 2 is arranged between the clamp body 1 and the gland 4, and the two ends of the sealing gasket 2 compress the sealing strips 3 on the two sides.
In order to further optimize the technical scheme, the upper end and the lower end of the port of the clamp main body 1 are respectively provided with a connecting arm 6.
In order to further optimize the above technical solution, the gland 4 is composed of two semicircular fasteners; the semicircular fasteners are connected together through fastening bolts.
In order to further optimize the technical scheme, connecting arms are arranged on the periphery of the gland 4, and the connecting arms at the upper end and the lower end of the gland correspond to the connecting arms on the clamp main body and are connected together through fastening bolts.
In order to further optimize the technical scheme, one end of the fastening bolt is a circular ring, and the other end of the fastening bolt is a threaded end and is in threaded connection with a nut.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. A novel straight pipe leaking and plugging clamp is characterized by comprising: the clamp comprises a clamp body, a sealing gasket, a sealing strip, two end pressing covers and a fastening bolt; the clamp body consists of two sealing half shells for wrapping the pipeline, and the two sealing half shells are connected together through fastening bolts; a groove for placing a sealing strip is formed in one side of the sealing half shell, and a protrusion matched with the groove is formed in the other side of the sealing half shell; the sealing gasket is arranged between the clamp main body and the gland, and two ends of the sealing gasket tightly press the sealing strips on two sides; the upper end and the lower end of the port of the clamp main body are respectively provided with a connecting arm; the gland consists of two semicircular fasteners; the semicircular fasteners are connected together through fastening bolts; connecting arms are arranged on the periphery of the gland, and the connecting arms at the upper end and the lower end of the gland correspond to the connecting arms on the clamp main body and are connected together through fastening bolts; one end of the fastening bolt is a circular ring, and the other end of the fastening bolt is a threaded end and is in threaded connection with a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757768.0U CN213361512U (en) | 2020-08-21 | 2020-08-21 | Novel straight pipe leakage plugging clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757768.0U CN213361512U (en) | 2020-08-21 | 2020-08-21 | Novel straight pipe leakage plugging clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213361512U true CN213361512U (en) | 2021-06-04 |
Family
ID=76146709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021757768.0U Active CN213361512U (en) | 2020-08-21 | 2020-08-21 | Novel straight pipe leakage plugging clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213361512U (en) |
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2020
- 2020-08-21 CN CN202021757768.0U patent/CN213361512U/en active Active
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