CN106275251A - On build grey black water pipe pumping process - Google Patents
On build grey black water pipe pumping process Download PDFInfo
- Publication number
- CN106275251A CN106275251A CN201610733015.8A CN201610733015A CN106275251A CN 106275251 A CN106275251 A CN 106275251A CN 201610733015 A CN201610733015 A CN 201610733015A CN 106275251 A CN106275251 A CN 106275251A
- Authority
- CN
- China
- Prior art keywords
- water pipe
- rubber blanket
- vexed plate
- grey black
- pumping process
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates in one, build grey black water pipe pumping process, said method comprising the steps of: be arranged in parallel two U-bolts by spot welding in the left and right sides, water pipe end, it is set with vexed plate on two U-bolts in left and right, it is provided with rubber blanket between vexed plate and water pipe end, by locking nut, vexed plate and rubber blanket are locked in water pipe end, then can carry out pump pressure and deliver for a check；Being unclamped by locking nut after having delivered for a check, vexed plate and rubber blanket are taken off, then U-bolt carries out tip-off, recycling polisher abrades solder joint.Building grey black water pipe pumping process in one of the present invention, it can reduce the construction volume of electric welding polishing, saves material cost, can reuse, simple to operate, easy to make.
Description
Technical field
The present invention relates in one, build grey black water pipe pumping process, belong to and build ship technical field.
Background technology
Build grey black hydraulic pipeline on conventional to carry out pouring water (pump pressure) when delivering for a check, the many uses in the position closing up mouth of piping port
Vexed plate freeze so as not to leak or arrange outfitting shop do stopper plug block up.There is electric welding workload in the method freezed with vexed plate
Increase, and the follow-up workload cutting off vexed plate increases, and the vexed plate after cutting off cannot reuse mostly, and abandons.With
The method that stopper plug is stifled, the pipe that there are and equipment room are poorly sealed after relatively tight stopper cannot be filled in or fill in leak
Phenomenon.And stopper removes inconvenience after stoppering, and damages in the majority, and it is low to recycle number of times after dismounting.
Summary of the invention
The technical problem to be solved is to provide for above-mentioned prior art to build grey black water pipe pump pressure side in one
Method, it can reduce the construction volume of electric welding polishing, save material cost, can reuse, simple to operate, easy to make.
The present invention solves the technical scheme that the problems referred to above are used: build grey black water pipe pumping process, described side in one
Method comprises the following steps:
It is be arranged in parallel two U-bolts by spot welding in the left and right sides, water pipe end, two, left and right U-bolt is set with vexed
Plate, is provided with rubber blanket between vexed plate and water pipe end, is locked vexed plate and rubber blanket in water pipe end by locking nut
Portion, then can carry out pump pressure and deliver for a check；
After having delivered for a check, locking nut is unclamped, vexed plate and rubber blanket are taken off, then U-bolt is carried out tip-off, recycling
Polisher abrades solder joint.
The thickness of described rubber blanket is 5mm.
Compared with prior art, it is an advantage of the current invention that:
Building grey black water pipe pump pressure frock in one of the present invention, it can reduce the construction volume of electric welding polishing, saves material cost, permissible
Recycling, simple to operate, easy to make.
Accompanying drawing explanation
Fig. 1 be the present invention a kind of on build the operation principle schematic diagram of grey black water pipe pumping process.
Wherein:
Water-pipe body 1
U-bolt 2
Vexed plate 3
Locking nut 4
Rubber blanket 5.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As it is shown in figure 1, build grey black water pipe pumping process in one in the present embodiment, said method comprising the steps of:
It is be arranged in parallel two U-bolts 2 by spot welding in the left and right sides, water pipe end, two, left and right U-bolt 2 is set with vexed
Plate 3, is provided with rubber blanket 5 between vexed plate 3 and water pipe end, by locking nut 4 vexed plate 3 and rubber blanket 5 be locked in
Water pipe end, then can carry out pump pressure and deliver for a check；
After having delivered for a check, locking nut is unclamped, vexed plate and rubber blanket are taken off, then U-bolt is carried out tip-off, recycling
Polisher abrades solder joint.
The thickness of described rubber blanket 5 is 5mm.
In addition to the implementation, present invention additionally comprises other embodiments, all employing equivalents or equivalence to replace
The technical scheme that mode is formed, all should fall within the scope of the hereto appended claims.
Claims (2)
1. build grey black water pipe pumping process on one kind, it is characterised in that said method comprising the steps of:
It is be arranged in parallel two U-bolts by spot welding in the left and right sides, water pipe end, two, left and right U-bolt is set with vexed
Plate, is provided with rubber blanket between vexed plate and water pipe end, is locked vexed plate and rubber blanket in water pipe end by locking nut
Portion, then can carry out pump pressure and deliver for a check；
After having delivered for a check, locking nut is unclamped, vexed plate and rubber blanket are taken off, then U-bolt is carried out tip-off, recycling
Polisher abrades solder joint.
Grey black water pipe pumping process is built in one the most according to claim 1, it is characterised in that: the thickness of described rubber blanket
For 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733015.8A CN106275251A (en) | 2016-08-27 | 2016-08-27 | On build grey black water pipe pumping process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733015.8A CN106275251A (en) | 2016-08-27 | 2016-08-27 | On build grey black water pipe pumping process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275251A true CN106275251A (en) | 2017-01-04 |
Family
ID=57677724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610733015.8A Pending CN106275251A (en) | 2016-08-27 | 2016-08-27 | On build grey black water pipe pumping process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275251A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6408887B2 (en) * | 2000-04-17 | 2002-06-25 | Rick Rahimzadeh | Dual size plumbing end cap |
| CN202561363U (en) * | 2012-04-25 | 2012-11-28 | 中船澄西船舶修造有限公司 | Special tooling for pump pressing of flangeless pipe |
| CN203337331U (en) * | 2013-07-25 | 2013-12-11 | 山西阳煤化工机械有限公司 | U-shaped tube pressure test fixture |
| CN203560665U (en) * | 2013-10-21 | 2014-04-23 | 杭州国能汽轮工程有限公司 | Sealing device for hydraulic tests |
| CN204925327U (en) * | 2015-09-21 | 2015-12-30 | 中航黎明锦化机石化装备（内蒙古）有限公司 | High -voltage insulation test device |
-
2016
- 2016-08-27 CN CN201610733015.8A patent/CN106275251A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6408887B2 (en) * | 2000-04-17 | 2002-06-25 | Rick Rahimzadeh | Dual size plumbing end cap |
| CN202561363U (en) * | 2012-04-25 | 2012-11-28 | 中船澄西船舶修造有限公司 | Special tooling for pump pressing of flangeless pipe |
| CN203337331U (en) * | 2013-07-25 | 2013-12-11 | 山西阳煤化工机械有限公司 | U-shaped tube pressure test fixture |
| CN203560665U (en) * | 2013-10-21 | 2014-04-23 | 杭州国能汽轮工程有限公司 | Sealing device for hydraulic tests |
| CN204925327U (en) * | 2015-09-21 | 2015-12-30 | 中航黎明锦化机石化装备（内蒙古）有限公司 | High -voltage insulation test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |