CN201651660U - Straight pipeline forming leak-stoppage clamp - Google Patents
Straight pipeline forming leak-stoppage clamp Download PDFInfo
- Publication number
- CN201651660U CN201651660U CN2010200411839U CN201020041183U CN201651660U CN 201651660 U CN201651660 U CN 201651660U CN 2010200411839 U CN2010200411839 U CN 2010200411839U CN 201020041183 U CN201020041183 U CN 201020041183U CN 201651660 U CN201651660 U CN 201651660U
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- CN
- China
- Prior art keywords
- clamp
- semicircular
- boss
- groove
- straight pipeline
- 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
Links
- 238000000465 moulding Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 241000381142 Pachydermia Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a straight pipeline forming leak-stoppage clamp, which comprises an upper semicircular clamp body, a lower semicircular clamp body and a bolt. Each semicircular clamp body comprises a semicircular ring, fastening clamp lugs and undercuts, the fastening clamp lugs are fixedly arranged at two ends of each semicircular ring, a bolt hole is arranged on each fastening clamp lug, and the undercuts are fixedly arranged at two edges of each semicircular ring. A boss is arranged at the left end of the upper semicircular clamp body while a groove is arranged at the right end, a groove is arranged at the left end of the lower semicircular clamp body while a boss is arranged at the right end, and the sizes of the bosses match with those of the groove shapes. The straight pipeline forming leak-stoppage clamp greatly improves success rate and operation convenience of leak stoppage and has the advantages of fast construction speed, safety, reliability, low cost and the like.
Description
Technical field:
The utility model belongs to straight pipeline and leaks the blocking technology field.
Background technique:
Leakage accident often taking place on the straight pipeline of manufacturing shop, to avoid accident to enlarge and cut the waste in order to prevent to leak, needs carry out effective shutoff to the pipe leakage place in time.Leak stopping to straight pipeline at present has following two kinds: the one, make jig according to on-the-spot size, and adopt two block plates, machine tooling on the centre is become the circular dimension of needs.During installation on the steel plate directly in the punching bolt fix.Though make simply, material is easily looked for, the anchor clamps heaviness, large scale pipeline material difficulty is looked for, and volume is big, and inconvenience is installed, and is very strict to the processing dimension requirement, misplaces easily during installation.The 2nd, adopt the pachydermia steel pipe to be rived in the centre, two welding closure plate, both sides welding ear are fixed.Advantage is that processing is simple, and material easily looks for, in light weight, flexible.But insufficient strength, processing request is accurate, and dislocation easily is installed also.Directly pipeline is carried out caulking, weld then, simple to operate, but danger is very big.
The model utility content:
The purpose of this utility model provides a kind of speed of application straight pipeline moulding leak stopping card fast, safe and reliable, with low cost.
In order to realize above-mentioned purpose, the utility model comprises: top semicircle card body, bottom semicircle card body, bolt, semicircle card body is made of semi-circular ring, fastening card ear, undercut, fastening card ear is fixedly installed on the two ends of semi-circular ring, have bolt hole on the fastening card ear, undercut is fixedly installed on the both sides of semi-circular ring, be provided with boss and the right-hand member head is provided with groove at the left end head of top semicircle card body, be provided with groove and the right-hand member head is provided with boss at the left end head of bottom semicircle card body, boss and groove shapes size are complementary.
So in use, at first removed clean reveal straight pipeline place circumferential surface, according to the pipe diameter size, select the straight pipeline moulding leak stopping card of corresponding specification, top semicircle card body and direct encirclement of bottom semicircle card body are installed in the pipe leakage place, utilize bolt to fasten them together then, utilize pneumatic shovel that undercut is depressed and tightly be attached on the pipeline outer wall, avoid the gap between pipeline and the semicircle card body.At last fixedly install introduction valve at the suitable position of semicircle card body, utilize plugging gun to inject leak stopping glue by introduction valve to leakage place, maintenance certain pressure and time are closed the introduction valve end operation after treating the solid shutoff firmly of leak stopping gelling.Because boss and groove shapes size be coupling mutually, snapping formation tenon structure connects up and down, thereby realizes that sealing is more tight, and leak stopping glue can not flow out from tenon structure, has increased the success rate and the easy to operate performance of leak stopping greatly.Have characteristics such as speed of application is fast, safe and reliable, with low cost.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a plan structure schematic representation of the present utility model.
Fig. 3 is the structural representation of semicircle card body.
Embodiment:
By Fig. 1, Fig. 2, Fig. 3 as can be known, the utility model comprises: top semicircle card body 1, bottom semicircle card body 3, bolt 2.Semicircle card body is made of semi-circular ring 5, fastening card ear 7, undercut 4, and the two ends that fastening card ear 7 is fixedly installed on semi-circular ring 5 are ear shape, are convenient to fastening use; Have bolt hole 6 on the fastening card ear 7, bolt 2 can be inserted in the bolt hole 6 harmoniously, is convenient to pairing and uses, and bolt hole should be symmetrical set, and is fastening stressed even to guarantee.Undercut 4 is fixedly installed on the both sides of semi-circular ring 5, can have a little expansion and corrosion can both play the dimension compensation effect for pipeline by undercut.Be provided with boss 9 and the right-hand member head is provided with groove 8 at the left end head of top semicircle card body 1, be provided with groove 8 and the right-hand member head is provided with boss 9 at the left end head of bottom semicircle card body 3, boss and groove shapes size are complementary.Top semicircle card body, bottom semicircle card body adopt alloy cast steel spare, and bolt adopts high-strength bolt, makes very convenient.The utility model can be made series product according to the straight pipeline specification, and the client also can corresponding size customized as the case may be.
Claims (1)
1. straight pipeline moulding leak stopping card, comprise: top semicircle card body (1), bottom semicircle card body (3), bolt (2), semicircle card body is by semi-circular ring (5), fastening card ear (7), undercut (4) constitutes, fastening card ear (7) is fixedly installed on the two ends of semi-circular ring (5), have bolt hole (6) on the fastening card ear (7), undercut (4) is fixedly installed on the both sides of semi-circular ring (5), it is characterized in that left end head at top semicircle card body (1) is provided with boss (9) and the right-hand member head is provided with groove (8), be provided with groove (8) and the right-hand member head is provided with boss (9) at the left end head of bottom semicircle card body (3), boss and groove shapes size are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200411839U CN201651660U (en) | 2010-01-09 | 2010-01-09 | Straight pipeline forming leak-stoppage clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200411839U CN201651660U (en) | 2010-01-09 | 2010-01-09 | Straight pipeline forming leak-stoppage clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651660U true CN201651660U (en) | 2010-11-24 |
Family
ID=43116900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200411839U Expired - Fee Related CN201651660U (en) | 2010-01-09 | 2010-01-09 | Straight pipeline forming leak-stoppage clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651660U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797939A (en) * | 2012-08-28 | 2012-11-28 | 济南水务集团有限公司 | Rapid pipeline leakage blocking device |
| CN103016900A (en) * | 2012-12-10 | 2013-04-03 | 池州恒生科技发展有限公司 | Pipeline rush-repair joint |
| CN104295846A (en) * | 2013-07-18 | 2015-01-21 | 杨灿彬 | Conveniently-connecting type PVC drainage pipe connector and operation method |
| CN105423064A (en) * | 2015-11-30 | 2016-03-23 | 中国石油天然气股份有限公司 | Pipeline leakage repairing device |
| CN107013755A (en) * | 2017-05-23 | 2017-08-04 | 江山市天泰消防设备有限公司 | Fire-retardant ring of plastic pipeline |
| CN107654761A (en) * | 2017-10-27 | 2018-02-02 | 南京汇龙橡胶制品有限公司 | A kind of rubber short tube with warning device |
| CN108448503A (en) * | 2018-05-03 | 2018-08-24 | 福建和盛塑业有限公司 | It is radially expanded type waterproof pipe plug |
| CN109027468A (en) * | 2018-09-30 | 2018-12-18 | 李俊伟 | The interim dispensing ring of feedwater piping pressure testing |
-
2010
- 2010-01-09 CN CN2010200411839U patent/CN201651660U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797939A (en) * | 2012-08-28 | 2012-11-28 | 济南水务集团有限公司 | Rapid pipeline leakage blocking device |
| CN103016900A (en) * | 2012-12-10 | 2013-04-03 | 池州恒生科技发展有限公司 | Pipeline rush-repair joint |
| CN103016900B (en) * | 2012-12-10 | 2016-06-29 | 池州恒生科技发展有限公司 | A kind of pipe emergency repair joint |
| CN104295846A (en) * | 2013-07-18 | 2015-01-21 | 杨灿彬 | Conveniently-connecting type PVC drainage pipe connector and operation method |
| CN105423064A (en) * | 2015-11-30 | 2016-03-23 | 中国石油天然气股份有限公司 | Pipeline leakage repairing device |
| CN107013755A (en) * | 2017-05-23 | 2017-08-04 | 江山市天泰消防设备有限公司 | Fire-retardant ring of plastic pipeline |
| CN107654761A (en) * | 2017-10-27 | 2018-02-02 | 南京汇龙橡胶制品有限公司 | A kind of rubber short tube with warning device |
| CN108448503A (en) * | 2018-05-03 | 2018-08-24 | 福建和盛塑业有限公司 | It is radially expanded type waterproof pipe plug |
| CN108448503B (en) * | 2018-05-03 | 2023-08-04 | 福建和盛塑业有限公司 | Radial expansion type waterproof pipe plug |
| 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: 20101124 Termination date: 20130109 |