CN202580469U - Partial plugging clamp for straight pipe - Google Patents
Partial plugging clamp for straight pipe Download PDFInfo
- Publication number
- CN202580469U CN202580469U CN 201220146190 CN201220146190U CN202580469U CN 202580469 U CN202580469 U CN 202580469U CN 201220146190 CN201220146190 CN 201220146190 CN 201220146190 U CN201220146190 U CN 201220146190U CN 202580469 U CN202580469 U CN 202580469U
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- CN
- China
- Prior art keywords
- straight pipe
- partial
- model
- utility
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a partial plugging clamp for a straight pipe. The partial plugging clamp comprises a clamp ring with an ear plate, and baffles respectively installed on two sides of a leakage point of the straight pipe, wherein a seal cavity is formed between the baffles at two ends; and injection holes are drilled in the middle parts of the baffles. The partial plugging clamp has the beneficial effects as follows: due to the adoption of the technical scheme provided by the utility model, not only is a sealant prevented overflowing from the partial sealing cavity during injecting, but also the plugging effect aiming at the leakage point is enhanced and the waste of the sealant is reduced.
Description
Technical field
The utility model belongs to pipeline maintenance apparatus field, especially relates to the local leak stopping anchor clamps of straight tube.
Background technique
Oil, chemical industry all adopt the fluid pipeline fed sheet of a media, and under the effect of wind daily use chemicals, the long-term band pressure piping that uses leaks unavoidably.People's blocking method that leakage is adopted to pipeline is a lot of at present; As the son of checking card etc. all exists some shortcomings; Slow like complex operation, speed, also have potential safety hazard for the pipeline of inflammable medium, and the anchor clamps fabrication cycle is long, size requirement strictness, waste material, cost are too high.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes existing technology, provides a kind of straight tube simple in structure, easy to operate, that do not influence production local leak stopping anchor clamps.
The technological scheme of the utility model is: the local leak stopping anchor clamps of straight tube, comprise anchor clamps ring that has otic placode and the baffle plate that is installed in straight tube leakage point both sides respectively, and form a Seal cage between two end-stopping plates, said baffle plate intermediate portion offers injection orifice.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, overflow from partially sealed chamber when not only preventing to inject sealing compound, and strengthened plugging effect to leakage point, reduced the waste of sealing compound, reduced the leak stopping cost.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is along A-A direction sectional view among Fig. 1.
Among the figure: 1, anchor clamps ring, 2, baffle plate, 3, injection orifice.
Embodiment
As depicted in figs. 1 and 2, the local leak stopping anchor clamps of straight tube, comprise the anchor clamps ring 1 that has otic placode with baffle plate 2, two end-stopping plates 2 that are installed in straight tube leakage point both sides respectively between Seal cage of formation, baffle plate 2 intermediate portions offer injection orifice 3.
The working procedure of this instance: baffle plate 2 is installed in straight tube leakage point both sides; Form a Seal cage between two end-stopping plates 2; Through the injection orifices 3 injection sealing compounds of offering in the middle of the baffle plate 2, the anchor clamps ring 1 that wherein has an otic placode through screw with whole clamps on pipeline.When local leak stopping method is selected the integral installation anchor clamps, increase the concavity and convexity interface, effectively leakage point is separated at two ends near leakage point; Inject sealing compound and not only guaranteed the leakage point sealing effect; And reduced consumption, with regard to the consumption of sealing compound, generally practice thrift consumption 30～80%.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (1)
1. local leak stopping anchor clamps of straight tube is characterized in that: comprise the anchor clamps ring (1) that has otic placode and the baffle plate (2) that is installed in straight tube leakage point both sides respectively, and Seal cage of formation between two end-stopping plates (2), said baffle plate (2) intermediate portion offers injection orifice (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146190 CN202580469U (en) | 2012-04-10 | 2012-04-10 | Partial plugging clamp for straight pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146190 CN202580469U (en) | 2012-04-10 | 2012-04-10 | Partial plugging clamp for straight pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202580469U true CN202580469U (en) | 2012-12-05 |
Family
ID=47249878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146190 Expired - Fee Related CN202580469U (en) | 2012-04-10 | 2012-04-10 | Partial plugging clamp for straight pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202580469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131516A (en) * | 2017-08-25 | 2018-06-08 | 天津斯林力克密封科技有限公司 | Pipe jointer gasket |
-
2012
- 2012-04-10 CN CN 201220146190 patent/CN202580469U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131516A (en) * | 2017-08-25 | 2018-06-08 | 天津斯林力克密封科技有限公司 | Pipe jointer gasket |
| CN108150746A (en) * | 2017-08-25 | 2018-06-12 | 天津斯林力克密封科技有限公司 | Pipe jointer sealing ring |
| CN108131516B (en) * | 2017-08-25 | 2024-05-17 | 天津斯林力克密封科技有限公司 | Sealing gasket for pipeline connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |