CN2065630U - Domestic water lift for high storied building - Google Patents
Domestic water lift for high storied building Download PDFInfo
- Publication number
- CN2065630U CN2065630U CN 89220313 CN89220313U CN2065630U CN 2065630 U CN2065630 U CN 2065630U CN 89220313 CN89220313 CN 89220313 CN 89220313 U CN89220313 U CN 89220313U CN 2065630 U CN2065630 U CN 2065630U
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- China
- Prior art keywords
- water inlet
- water
- cylinder barrel
- piston
- steel
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Abstract
The utility model relates to a domestic water lift device for high storied buildings, which is a manual water supply tool which needs not energy resources. A vesicular piston plate and a monolithic rubber seal plate can form a water pumping piston in order to replace the existed piston plate, a sealing plate is added with a water outlet non-return valve type water pumping piston, and a water inlet stopping valve is added on a water inlet pipe. The utility model has the advantages of simple structure, compact structure and low cost, owing to the reliability of sealing water inlet of the water lift device being increased, the utility model has high safety factor.
Description
The utility model is a kind of manual building high-floor feedwater instrument, belongs to pump technology field device.
In the city, the Chang Yin of high-rise building resident family tap water forces down and cuts off the water supply, and brings very big inconvenience for vast resident living, how the water of low layer is mentioned high level and comes, and has just become high-rise resident family problem anxious to be solved.Chinese utility model patent communique the 3rd volume of publishing on July 29th, 1987,86207398 manual well water pump a kind of application number is disclosed for No. 30 is, this manual well water pump is a piston pump, the pump housing links to each other with base, following and the water inlet pipe of base is connected, the water inlet non retern valve is contained on the base of pump, piston is provided with a water outlet one way valve, piston is contained in the pump housing, be hinged by piston rod and handle, the fulcrum of handle and the upper end of support bar are hinged, the lower end and the base of support bar are hinged, this manual well water pump complex structure, huge, be not easy to promote in the resident family of the city of living space anxiety, particularly this manual well water pump is compressed into the water non retern valve by the water that a bit starts that exists only in the pump housing, and the sealing of water inlet non retern valve is bad, often the starting water in the pump housing is missed, thereby can not be used when high-rise resident family is cut off the water supply because of tap water forces down.
The purpose of this utility model is to provide a kind of simple in structure, compact, cheap and high-rise water lifts of reliable family expenses, solves city high-rise building resident family and forces down and when cutting off the water supply, the water of low layer is mentioned high-rise problem at tap water.
The purpose of this utility model can realize by following technical scheme: this water lifts comprises cylinder barrel, be contained in water inlet non retern valve, the water inlet pipe of cylinder barrel bottom, water inlet non retern valve, hand bar, support bar, outlet pipe and the piston portion that is contained on the water inlet pipe grades.Piston portion is made of piston rod, poroid piston plate and rubber seal dish, poroid piston plate is fixed together by piston rod and nut last at following, rubber seal dish, following and water inlet pipe at the bottom of the cylinder barrel is connected, piston is contained in the cylinder barrel, is hinged by piston rod and hand bar, the fulcrum of hand bar and the upper end of support bar are hinged, and the lower end of support bar is fixed on the side of cylinder barrel.Closely contact with inner wall of cylinder during piston stroking upward, positiver sealing; Closely do not contact with inner wall of cylinder when descending, blow-by, the feedwater upper reaches passage is provided.
The above-mentioned water inlet non retern valve that is contained on the water inlet pipe can adopt 15-PS series stop valve, and there is a top spring this stop valve inside, can guarantees that the reverse sealing of this valve is reliable.
The water inlet pipe of the high-rise water lifts of family expenses provided by the utility model must be connected through a controlled valve and water supply pipe, the high-rise resident family of building is forcing down because of tap water when cutting off the water supply like this, can open controlled valve, the water of low layer be put on the high-rise water lifts of family expenses provided by the utility model; At tap water hydraulic just often, controlled valve be closed.
Chinese utility model patent communique the 3rd volume of high-rise water lifts of family expenses provided by the utility model and the publication in 29, on July of existing manual water lift-1987, No. 30 disclosed application number is that 86207398 manual well water pump is compared: simple in structure, compact, cost is low, particularly on cylinder barrel bottom and water inlet pipe, respectively adorn a water inlet non retern valve, improve the reliability of sealing against the current, thereby also just needn't often add the starting water before use.
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram of the poroid piston plate of the utility model embodiment.
With reference to accompanying drawing, the high-rise water lifts of family expenses provided by the utility model, it comprises steel cylinder barrel 3, be contained in the water inlet non retern valve 7 of cylinder barrel 3 bottoms, steel water inlet pipe 8, be contained in the water inlet non retern valve 9 on the water inlet pipe 8, steel hand bar 1, steel support bar 2, steel outlet pipe 10 and piston portion grade, piston portion is by steel piston bar 4, poroid piston plate 6 of steel and rubber seal dish 5 constitute, poroid piston plate 6 is following, rubber seal dish 5 is fixed together by piston rod 4 and nut 11 last, following and the steel water inlet pipe 8 at 3 ends of steel cylinder barrel is logical by being weldingly connected, piston is contained in the cylinder barrel 3, be hinged by piston rod 4 and hand bar 1, the upper end of the fulcrum of hand bar 1 and steel support bar 2 is hinged.The lower end of steel support bar 2 is fixed by welding in the side of steel cylinder barrel 3, and the side of steel cylinder barrel 3 and steel outlet pipe 10 are logical by being weldingly connected, and what be contained in that water inlet non retern valve 9 on the water inlet pipe 8 adopts is 15-PS type stop valve.
Claims (4)
1, the high-rise water lifts of a kind of family expenses, have cylinder barrel 3, be contained in water inlet non retern valve 7, water inlet pipe 8, hand bar 1, support bar 2, piston rod 4, the outlet pipe 10 of cylinder barrel 3 bottoms, following and the water inlet pipe 8 at 3 ends of described cylinder barrel is connected, the side of cylinder barrel 3 is connected with outlet pipe 10, the upper end of the fulcrum of hand bar 1 and support bar 2 is hinged, the lower end of support bar 2 is fixed on the side of cylinder barrel 3, it is characterized in that:
A, in cylinder barrel 3, install be by poroid piston plate 6 down, rubber seal dish 5 is at the last piston that is fixed together and constitutes by piston rod 4 and nut 11, described piston is hinged by piston rod 4 and hand bar 1,
B, on water inlet pipe 8, be equipped with one the water inlet non retern valve 9.
2, the high-rise water lifts of family expenses according to claim 1 is characterized in that: the water inlet non retern valve 9 that is installed on the water inlet pipe 8 is 15-PS series stop valves.
3, the high-rise water lifts of family expenses according to claim 1, it is characterized in that: cylinder barrel 3, water inlet pipe 8, hand bar 1, support bar 2, piston rod 4, outlet pipe 10, poroid piston plate 6 all are made of a steel.
4, the high-rise water lifts of family expenses according to claim 3, it is characterized in that: steel outlet pipe 10 is logical by being weldingly connected with the side of steel cylinder barrel 3, following and the steel water inlet pipe 8 at 3 ends of steel cylinder barrel is logical by being weldingly connected, and the lower end of steel support bar 2 is fixed by welding in the side of steel cylinder barrel 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220313 CN2065630U (en) | 1989-11-25 | 1989-11-25 | Domestic water lift for high storied building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89220313 CN2065630U (en) | 1989-11-25 | 1989-11-25 | Domestic water lift for high storied building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2065630U true CN2065630U (en) | 1990-11-14 |
Family
ID=4875016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89220313 Withdrawn CN2065630U (en) | 1989-11-25 | 1989-11-25 | Domestic water lift for high storied building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2065630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915974A (en) * | 2018-08-01 | 2018-11-30 | 江苏省苏中建设集团股份有限公司 | Hand well water press pump |
| CN109397695A (en) * | 2018-09-21 | 2019-03-01 | 安徽机电职业技术学院 | A kind of adjustable 3D printing spray head of the anti-drawing flow of more materials |
-
1989
- 1989-11-25 CN CN 89220313 patent/CN2065630U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915974A (en) * | 2018-08-01 | 2018-11-30 | 江苏省苏中建设集团股份有限公司 | Hand well water press pump |
| CN109397695A (en) * | 2018-09-21 | 2019-03-01 | 安徽机电职业技术学院 | A kind of adjustable 3D printing spray head of the anti-drawing flow of more materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |