CN202370774U - Water pressurizer for water pressurizing well - Google Patents
Water pressurizer for water pressurizing well Download PDFInfo
- Publication number
- CN202370774U CN202370774U CN2011203117930U CN201120311793U CN202370774U CN 202370774 U CN202370774 U CN 202370774U CN 2011203117930 U CN2011203117930 U CN 2011203117930U CN 201120311793 U CN201120311793 U CN 201120311793U CN 202370774 U CN202370774 U CN 202370774U
- Authority
- CN
- China
- Prior art keywords
- gear
- water
- cylinder barrel
- gear shaft
- piston plate
- 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
Abstract
The utility model relates to a water pressurizer for a water pressurizing well with a household gear mechanism. The water pressurizing well comprises a water pumping pipe, a piston plate, a cylinder barrel, a compression bar, a non-return cushion and a non-return valve. According to the water pressurizer, a gear case is arranged at an opening of the water pressurizing well; a gear, a gear shaft and a rack are arranged in the gear case; and the compression bar is arranged at the right end of the gear shaft. The water pressurizer is characterized in that people press the compression bar, so that the gear shaft and the gear rotate in the gear case and drive the rack to move linearly in a rack hole in the vertical direction, and the piston plate also moves linearly in the cylinder barrel in the vertical direction to pump underground water.
Description
Technical field
The utility model relates to pumped well and uses water pumping device, specifically is a kind of gear structure pumped well, is mainly used in family expenses and agricultural.
Background technique
Pumped well is also used in vast rural area widely.Pumped well is to form with drinking-water pipe, piston, cylinder barrel, safety check, connecting rod, depression bar and fulcrum.Hand depression bar, the to-and-fro motion in cylinder barrel of drive piston can draw up water in the operating process.In this process, because connecting rod is curvilinear motion, the seal ring and the cylinder barrel that make are easily damaged.Reduced the working life of pumped well.
Summary of the invention
The purpose of the utility model is: a kind of long service life is provided, and piston and connecting rod remain straight line and move up and down.And more laborsaving, pumped well.
The technological scheme of the utility model is: comprise depression bar, be installed in the strut kong on the gear shaft that gear shaft is installed in the axis hole in the gear-box; The wheel and rack interlock is installed on the gear shaft, and tooth bar is up and down in rack bore, and the tooth bar bottom is equipped with piston plate; Seal ring and water passage hole are arranged on the piston plate, and piston plate and non-return pad are fixed on the bottom of tooth bar with screw, and the manufacturing suitable for reading of lower gearbox portion and cylinder barrel has thread; Gear-box can be screwed in the upper oral part of cylinder barrel, and make on top has outlet pipe, and the cylinder barrel bottom is equipped with drinking-water pipe; Safety check is installed in the drinking-water pipe, on the gear shaft depression bar can also be installed, a handwheel also can be installed use.It is characterized in that: people's moulded rod, make gear shaft and gear in gear-box, rotate, and the bite strap carry-over bar in rack bore up and down straight line move, make piston plate in cylinder barrel also up and down straight line move and draw up underground water come.
Description of drawings
Fig. 1 is the overall structure schematic representation of the utility model
Embodiment
Referring to Fig. 1, comprise depression bar 2, be installed in the strut kong 13 on the gear shaft 12, gear shaft is installed in the axis hole 16 in the gear-box 11, and gear 15 and tooth bar 10 interlocks are installed on the gear shaft, and tooth bar is up and down in rack bore 14.The tooth bar bottom is equipped with piston plate 6, and seal ring 5 and water passage hole 8 are arranged on the piston plate, and piston plate and non-return pad 7 usefulness screws 9 are fixed on the bottom of tooth bar.The manufacturing suitable for reading of lower gearbox portion and cylinder barrel has thread, and gear-box can be screwed in the upper oral part of cylinder barrel 3, and make on top has outlet pipe 17.The cylinder barrel bottom is equipped with drinking-water pipe 1, and safety check 4 is installed in the drinking-water pipe.On the gear shaft 12 depression bar 2 can also be installed, a handwheel also can be installed use.
The working principle of the utility model is:
People's moulded rod, make gear shaft and gear in gear-box, rotate, and the bite strap carry-over bar in rack bore up and down straight line move, make piston plate in cylinder barrel also up and down straight line move and draw up underground water come.The safety check of installing in the intake pipe stops the underground water that draws up, and it is underground not allow it to be back to.Seal ring that makes like this and cylinder barrel are not easily damaged, have increased the working life of pumped well, but also laborsaving, produce and reequip all can.
Claims (2)
1. pumped well is used water pumping device: comprise depression bar (2), be installed in the strut kong (13) on the gear shaft (12) that gear shaft is installed in the axis hole (16) in the gear-box (11); Gear (15) and tooth bar (10) interlock are installed on the gear shaft, and tooth bar is up and down in rack bore (14), and the tooth bar bottom is equipped with piston plate (6); Seal ring (5) and water passage hole (8) are arranged on the piston plate, and piston plate and non-return pad (7) are fixed on the bottom of tooth bar with screw (9), and the manufacturing suitable for reading of lower gearbox portion and cylinder barrel has thread; Gear-box can be screwed in the upper oral part of cylinder barrel (3); Make on top has outlet pipe (17), and the cylinder barrel bottom is equipped with drinking-water pipe (1), and safety check (4) is installed in the drinking-water pipe; On the gear shaft (12) depression bar (2) can also be installed, a handwheel also can be installed use.
2. use water pumping device according to the said pumped well of claim 1; It is characterized in that: people's moulded rod, make gear shaft and gear in gear-box, rotate; And the bite strap carry-over bar in rack bore up and down straight line move, make piston plate in cylinder barrel also up and down straight line move and draw up underground water come.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203117930U CN202370774U (en) | 2011-08-18 | 2011-08-18 | Water pressurizer for water pressurizing well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203117930U CN202370774U (en) | 2011-08-18 | 2011-08-18 | Water pressurizer for water pressurizing well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370774U true CN202370774U (en) | 2012-08-08 |
Family
ID=46594479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203117930U Expired - Fee Related CN202370774U (en) | 2011-08-18 | 2011-08-18 | Water pressurizer for water pressurizing well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273925A (en) * | 2013-04-28 | 2013-09-04 | 华南农业大学 | Vertical-adjustment vibration-reduction device and method of chain freight cableway |
-
2011
- 2011-08-18 CN CN2011203117930U patent/CN202370774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273925A (en) * | 2013-04-28 | 2013-09-04 | 华南农业大学 | Vertical-adjustment vibration-reduction device and method of chain freight cableway |
| CN103273925B (en) * | 2013-04-28 | 2016-05-18 | 华南农业大学 | A kind of chain type freight ropeway vertical adjusting vibration absorber and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Jianming Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20130818 |