CN203363527U - Temporary leakage blocking device for pipeline - Google Patents
Temporary leakage blocking device for pipeline Download PDFInfo
- Publication number
- CN203363527U CN203363527U CN 201220626680 CN201220626680U CN203363527U CN 203363527 U CN203363527 U CN 203363527U CN 201220626680 CN201220626680 CN 201220626680 CN 201220626680 U CN201220626680 U CN 201220626680U CN 203363527 U CN203363527 U CN 203363527U
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- pipeline
- pressing board
- rubber pad
- model
- leakage
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- Expired - Fee Related
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Abstract
A temporary leakage blocking device for pipeline according to the utility model is mainly composed of the following components: nuts (1), a lower pressing board (2), a lower rubber pad (3), an upper rubber pad (5), an upper pressing board (6) and bolts (7). The appropriate upper pressing board and the appropriate lower pressing board are selected according to the model of pipeline (4). The rubber pads are placed into the grooves of the upper rubber pad and the lower rubber pad. The upper pressing board and the lower pressing board are placed at the position of the pipeline, which requires leakage blocking. The upper pressing board and the lower pressing board are compressed through connection of the bolts, thereby causing close combination of the rubber pads in the pressing boards. Therefore a better closed space is formed in the pipeline area which is surrounded by the rubber pads, and leakage of the conveyed object in the pipeline to outside is prevented.
Description
Technical field
The utility model belongs to the device of the interim mending-leakage of a kind of pipeline, is mainly to carry out provisional connection leak stopping for the pipeline that should not adopt the welding mending-leakage to breakage.
Background technique
A lot of crisscross gas pipelines (liquid oxygen, acetylene etc.) are arranged in factory floor, and some places also have small-sized oil transport pipeline.Sometimes section of tubing there will be the problems such as becoming flexible of local crackle, breakage or connection interface, because gas or the liquid of pipe interior has plenty of flammable, if adopt the method for welding, technical requirements meeting to welding is very high, badly also can there is potential safety hazard if weld, therefore in the situation that pipe interior is the general of inflammable gas or liquid, do not adopt the method for welding to carry out mending-leakage, and adopt the method for mechanical connection to carry out provisional mending-leakage.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of device that is applicable to the interim mending-leakage of pipeline is provided.This device can or connect imprecise interface to breakage and carry out mending-leakage fast, and connecting means is simple and convenient, good leak tightness, can carry out interim mending-leakage to the pipeline of carrying gas, liquid, and the mending-leakage effect is also better.
The utility model for achieving the above object, by the following technical solutions:
This device is mainly that upper and lower pressing plate, rubber pad and bolt and nut form.Described pressing plate is exactly the steel plate with given shape through processing, is mainly used to compress rubber pad, guarantees seal; Rubber pad is exactly to form an airtight space around damaged portion, guarantees that in pipe, transported substance can not leak; Bolt and nut is mainly used to clamping platen, makes the tightr of rubber cushion contact.Due to the model difference of pipeline, therefore only need to change and get final product the curve bath of pressing plate, so this device be applicable to the interim mending-leakage of the pipeline of Multiple Type.
The utility model beneficial effect: simple in structure, durable in use, convenient operation, can carry out mending-leakage to the piping failure place fast, and good leak tightness.
The accompanying drawing explanation
Fig. 1 is three-dimensional explosive view of the present utility model
The upper rubber pad 6--of 5--top board 7--bolt
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.
Refer to accompanying drawing, the interim bucket patch device of pipeline, mainly by 1. nuts, 2. press table, 3. play rubber pad, 5. go up rubber pad, 6. top board, 7. bolt.Select suitable upper press table according to the model of pipeline, rubber pad is put into to the groove of upper press table, upper press table is placed on to the place that pipeline needs mending-leakage, connection by bolt compresses upper press table, thereby make the rubber pad in pressing plate fit tightly, in the pipeline scope that so just makes rubber pad surround, be a confined space preferably, the transported substance in pipeline just can not leak out.
The above, be only preferred embodiment of the present utility model, not structure of the present utility model done to any pro forma restriction.Any simple modification that every foundation technical spirit of the present utility model is done above embodiment, etc. assimilation with modify, all should belong in the scope of the technical solution of the utility model.
Claims (2)
1. the interim bucket patch device of pipeline, this device comprises nut (1), press table (2), lower rubber plate (3), upper rubber plate (5), top board (6), bolt group (7), it is characterized in that in the press table inboard groove placing Packed upper rubber pad (5) and lower rubber pad (3).
2. install as claimed in claim 1, the horizontal both sides of upper press table are extruded with the flanged plate fixing for bolt, the bolt hole that on the flanged plate of upper press table, positioned opposite has array to run through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626680 CN203363527U (en) | 2012-11-24 | 2012-11-24 | Temporary leakage blocking device for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626680 CN203363527U (en) | 2012-11-24 | 2012-11-24 | Temporary leakage blocking device for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363527U true CN203363527U (en) | 2013-12-25 |
Family
ID=49811286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220626680 Expired - Fee Related CN203363527U (en) | 2012-11-24 | 2012-11-24 | Temporary leakage blocking device for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633325A (en) * | 2013-11-11 | 2015-05-20 | 天津振汉机械装备有限公司 | Temporary leak repairing device for pipeline |
| CN109027468A (en) * | 2018-09-30 | 2018-12-18 | 李俊伟 | The interim dispensing ring of feedwater piping pressure testing |
-
2012
- 2012-11-24 CN CN 201220626680 patent/CN203363527U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633325A (en) * | 2013-11-11 | 2015-05-20 | 天津振汉机械装备有限公司 | Temporary leak repairing device for pipeline |
| CN109027468A (en) * | 2018-09-30 | 2018-12-18 | 李俊伟 | The interim dispensing ring of feedwater piping pressure testing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20211124 |