CN217540108U - Leaking stoppage structure suitable for low pressure pipeline - Google Patents
Leaking stoppage structure suitable for low pressure pipeline Download PDFInfo
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- CN217540108U CN217540108U CN202221689025.3U CN202221689025U CN217540108U CN 217540108 U CN217540108 U CN 217540108U CN 202221689025 U CN202221689025 U CN 202221689025U CN 217540108 U CN217540108 U CN 217540108U
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- baffle
- cylinder body
- glue injection
- low pressure
- barrel
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Abstract
The utility model provides a leaking stoppage structure suitable for low pressure pipeline, relates to the technical field of pipeline leaking stoppage, and its structure is: the novel cylinder comprises a cylinder body, a baffle and ear plates, wherein the cylinder body comprises a front part and a rear part, the two sides of the front half part of the cylinder body are respectively provided with the ear plates B, the two sides of the rear half part of the cylinder body are provided with the ear plates A, the ear plates A and the ear plates B are respectively provided with corresponding holes, and the ear plates A and the ear plates B are fixed through bolts and nuts; the rubber injection device is characterized in that baffles are respectively arranged at the top and the bottom of the barrel, a circular opening is formed in the middle of each baffle, an annular groove is formed in the circular opening of each baffle, the baffles at the top and the bottom of the barrel are divided into two parts and are respectively fixed on the barrel in the front and the rear, and through rubber injection grooves are formed in the contact surfaces of the lug plate A and the lug plate B and the contact surfaces between the baffles. The beneficial effects of the utility model reside in that: simple structure, simple to operate is swift, and low cost can avoid the parking to handle, reduces the loss, can dismantle, makes things convenient for later stage maintenance or change.
Description
Technical Field
The utility model relates to a technical field of pipeline leaking stoppage especially relates to a leaking stoppage structure suitable for low pressure pipeline.
Background
Many low pressure pipelines can be used in chemical production, leakage points or cracks appear in the low pressure pipelines, or when parts with complex shapes such as expansion joints leak, the leakage is difficult to block under normal conditions, only stopping treatment is needed, and the replacement and maintenance are time-consuming and long, the cost is high, and great influence is caused on the production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a leaking stoppage structure suitable for low pressure pipeline to solve low pressure pipeline and leak the maintenance and change the problem of existence.
The utility model provides a leaking stoppage structure suitable for low pressure pipeline, its structure is: the novel cylinder comprises a cylinder body, a baffle and lug plates, wherein the cylinder body comprises a front part and a rear part, the two sides of the front part of the cylinder body are respectively provided with the lug plates B, the two sides of the rear part of the cylinder body are provided with the lug plates A, the lug plates A and the lug plates B are respectively provided with corresponding holes, and the lug plates A and the lug plates B are fixed through bolts and nuts; the rubber injection device is characterized in that baffles are respectively arranged at the top and the bottom of the barrel, a circular opening is formed in the middle of each baffle, an annular groove is formed in the circular opening of each baffle, the baffles at the top and the bottom of the barrel are divided into two parts and are respectively fixed on the barrel in the front and the rear, and through rubber injection grooves are formed in the contact surfaces of the lug plate A and the lug plate B and the contact surfaces between the baffles.
And the ear plate A or the ear plate B is provided with a glue injection hole which is communicated with the glue injection groove.
And 2 glue injection holes are formed in the ear plate A or the ear plate B.
And the barrel body on the outer side of the baffle is provided with glue injection holes which penetrate through the baffle to the annular groove.
4 glue injection holes are formed in the upper portion and the lower portion of the barrel body respectively, and the 4 glue injection holes are evenly distributed.
And the glue injection hole is provided with a glue injection head which can be detached.
The utility model discloses a use method does: the front part and the rear part of the cylinder body are clamped at the leakage position of the low-pressure pipeline, the cylinder body is fixed through bolts and nuts, and glue is injected into the glue injection groove and the annular groove through the glue injection port and the glue injection head to achieve a sealed state.
The beneficial effects of the utility model reside in that: simple structure, simple to operate is swift, and low cost can avoid the parking to handle, reduces the loss, can dismantle, makes things convenient for later stage maintenance or change.
Drawings
FIG. 1 is a top partial cross-sectional view of the present invention;
FIG. 2 isbase:Sub>A view taken along line A-A of FIG. 1;
FIG. 3 is a side, partial cross-sectional view of the present invention;
FIG. 4 is a structural view of embodiment 1;
FIG. 5 is a structural view of embodiment 2;
in the figure: 1. the device comprises a cylinder body, 2, baffle plates, 3, ear plates A and 4, ear plates B and 5, glue injection holes, 6, glue injection heads, 7, glue injection grooves, 8, annular grooves, 9, bolts, 10, nuts, 11, corrugated pipe type expansion joints, 12, leak points, 13, straight pipes, 14 and leaks.
Detailed Description
Example 1
As shown in fig. 1-4, the utility model provides a leaking stoppage structure suitable for low pressure pipeline, its structure is: the novel cylinder comprises a cylinder body 1, a baffle 2 and ear plates, wherein the cylinder body 1 comprises a front part and a rear part, the two sides of the front part of the cylinder body 1 are respectively provided with the ear plates A3, the two sides of the rear part of the cylinder body 1 are provided with the ear plates B4, the ear plates A3 and the ear plates B4 are respectively provided with corresponding holes, and the ear plates A3 and the ear plates B4 are fixed through bolts 9 and nuts 10; the top and the bottom of the barrel body 1 are respectively provided with a baffle 2, a circular opening is arranged in the middle of the baffle 2, an annular groove 8 is arranged at the circular opening of the baffle 2, the baffles 2 at the top and the bottom of the barrel body 1 are divided into two parts and are respectively fixed on the barrel body 1 in the front and the back, and the contact surfaces of the ear plates A3 and the ear plates B4 and the contact surfaces between the baffles 2 are provided with through glue injection grooves 7.
Furthermore, the ear plate A3 or the ear plate B4 is provided with a glue injection hole 5, and the glue injection hole 5 is communicated with the glue injection groove 7.
Furthermore, 2 glue injection holes 5 are formed in the ear plate A3 or the ear plate B4.
Further, a glue injection hole 5 is formed in the barrel 1 on the outer side of the baffle 2, and the glue injection hole 5 penetrates through the baffle 2 to the annular groove 8.
Furthermore, 4 injecting glue holes 5 are respectively arranged on the upper and lower sides of the barrel 1, and the 4 injecting glue holes 5 are uniformly distributed.
Further, set up injecting glue head 6 on injecting glue hole 5, injecting glue head 6 can be dismantled.
Further, the front part of the cylinder 1, the lug plates B4 at two sides and the upper baffle plate and the lower baffle plate 2 are welded into a whole.
Further, the rear part of the cylinder body 1, the lug plates A3 at two sides and the upper baffle plate and the lower baffle plate 2 are welded into a whole.
Further, the length of the cylinder 1 is larger than the size of the bellows-type expansion joint 11.
Further, the baffle 2 is a circular steel plate and is divided into two parts, a pipeline penetrates through the hole, and the baffle 2 is in contact with the pipeline.
The front part and the rear part of the cylinder body 1 are clamped at the position of a leakage point 12 on a low-pressure pipeline, the cylinder body 1 is fixed through a bolt 9 and a nut 10, and glue is injected into a glue injection groove 7 and an annular groove 8 through a glue injection port and a glue injection head 6 to achieve a sealed state.
Example 2
As shown in fig. 5, the utility model provides a leaking stoppage structure suitable for low pressure pipeline, with barrel 1 front and back part card in the position of 13 leaks 14 of low pressure pipeline straight tube, it is fixed with barrel 1 through bolt 9 nut 10, squeeze into glue injection groove 7 and ring channel 8 in will gluing through injecting glue mouth and injecting glue head 6, reach a sealed state.
Claims (6)
1. The utility model provides a leaking stoppage structure suitable for low pressure pipeline which characterized in that: the novel cylinder comprises a cylinder body, a baffle and lug plates, wherein the cylinder body comprises a front part and a rear part, the two sides of the front part of the cylinder body are respectively provided with the lug plates B, the two sides of the rear part of the cylinder body are provided with the lug plates A, the lug plates A and the lug plates B are respectively provided with corresponding holes, and the lug plates A and the lug plates B are fixed through bolts and nuts; the rubber injection device is characterized in that baffles are respectively arranged at the top and the bottom of the barrel, a circular opening is formed in the middle of each baffle, an annular groove is formed in the circular opening of each baffle, the baffles at the top and the bottom of the barrel are divided into two parts and are respectively fixed on the barrel in the front and the rear, and through rubber injection grooves are formed in the contact surfaces of the lug plate A and the lug plate B and the contact surfaces between the baffles.
2. A leaking stoppage structure suitable for a low pressure pipeline according to claim 1, wherein: and the ear plate A or the ear plate B is provided with a glue injection hole which is communicated with the glue injection groove.
3. A leaking stoppage structure suitable for a low pressure pipeline according to claim 2, wherein: and 2 glue injection holes are formed in the ear plate A or the ear plate B.
4. A leaking stoppage structure suitable for a low pressure pipeline according to claim 3, wherein: and the barrel body on the outer side of the baffle is provided with glue injection holes which penetrate through the baffle to the annular groove.
5. A leaking stoppage structure suitable for a low pressure pipeline according to claim 4, wherein: 4 glue injection holes are formed in the upper portion and the lower portion of the barrel body respectively, and the 4 glue injection holes are evenly distributed.
6. A leaking stoppage structure suitable for a low pressure pipeline according to claim 5, wherein: and the glue injection hole is provided with a glue injection head which can be detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689025.3U CN217540108U (en) | 2022-07-02 | 2022-07-02 | Leaking stoppage structure suitable for low pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689025.3U CN217540108U (en) | 2022-07-02 | 2022-07-02 | Leaking stoppage structure suitable for low pressure pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217540108U true CN217540108U (en) | 2022-10-04 |
Family
ID=83422183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221689025.3U Active CN217540108U (en) | 2022-07-02 | 2022-07-02 | Leaking stoppage structure suitable for low pressure pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217540108U (en) |
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2022
- 2022-07-02 CN CN202221689025.3U patent/CN217540108U/en active Active
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