CN202012458U - Double-barrel hand-pressed force pump - Google Patents
Double-barrel hand-pressed force pump Download PDFInfo
- Publication number
- CN202012458U CN202012458U CN201120053579XU CN201120053579U CN202012458U CN 202012458 U CN202012458 U CN 202012458U CN 201120053579X U CN201120053579X U CN 201120053579XU CN 201120053579 U CN201120053579 U CN 201120053579U CN 202012458 U CN202012458 U CN 202012458U
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- CN
- China
- Prior art keywords
- hand
- force pump
- pressed
- water
- double
- 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
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Abstract
A double-barrel hand-pressed force pump comprises a hand-pressed rod, a base, cylinder bodies, pistons, a water inlet pipe and a water outlet and is characterized in that the two cylinder bodies are abreast arranged on the base which is provided with the water inlet pipe, check valves are arranged at the bottoms of the cylinder bodies, a hand-pressed rod supporting seat is arranged at the top of a central post between the two cylinder bodies, and the piston in each cylinder body is connected to the hand-pressed rod through a connecting rod and a pull-tab. The double-barrel hand-pressed force pump has the advantages that a single-barrel hand-pressed force pump is changed to the double-barrel hand-pressed force pump so as to realize continuous flowing of water, water-pumping efficiency is doubled, combined strength is formed by two persons, and the aged and the juvenile with little strength can operate the force pump. When a user does not hold on an operating handle, the operating handle cannot be tilted suddenly to hurt users caused by fall of leading water, and safety is improved.
Description
Technical field
The utility model belongs to small-sized irrigation by pumping articles for use, particularly manual water lifting machinery.
Background technique
Various hand squeezers are the most frequently used family's drinking water of shoal water people and irrigate water lift, general hand squeezer all is the monotubular single cylinder, traditional monotubular single cylinder hand squeezer water lift is required great effort very much and water outlet is few, efficient is low, and the bad control of setting-out handle, the thing of being injured by the setting-out handle when setting-out happens occasionally.
The model utility content
General hand squeezer water lift is required great effort very much and the few inefficient deficiency of water outlet in order to overcome, and the purpose of this utility model provides a kind of bitubular hand squeezer, and this a kind of bitubular hand setting-out function is laborsaving, realizes the pumped well continuous effluent, improves water outlet efficient.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of bitubular hand squeezer, comprise hand bar, base, cylinder body, piston, intake pipe, water outlet, it is characterized in that: be equipped with on the base of intake pipe and be installed with two cylinder bodies side by side, cylinder base is equipped with safety check, center stand column top in the middle of two cylinder bodies is provided with hand bar supporting base, and the piston in each cylinder body is connected on the hand bar by connecting rod and draw ring.
The beneficial effects of the utility model are to repack monotubular hand squeezer into bitubular hand squeezer, realized uninterrupted water outlet, the efficient of water lift becomes original 2 times, two people form and make a concerted effort, old man that strength is less and teenager also can operate, and when a people lets hand go, operating grip can not take place because of diversion falls the thing that perk is suddenly hurted sb.'s feelings after rise yet, strengthen Security.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1. hand bar, 2. hand bar supporting base, 3. piston, 4. connecting rod, 5. draw ring, 6. cylinder body, 7, safety check, 8. water outlet, 9. intake pipe, 10. center stand column, 11. bases.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, a kind of bitubular hand squeezer, comprise hand bar 1, base 11, cylinder body 6, piston 3, intake pipe, water outlet 8, it is characterized in that: be equipped with on the base of intake pipe 9 and be installed with two cylinder bodies side by side, cylinder base is equipped with safety check 7, center stand column 10 tops in the middle of two cylinder bodies are provided with hand bar supporting base 2, and the piston in each cylinder body is connected on the hand bar by connecting rod 4 and draw ring 5.
Claims (1)
1. bitubular hand squeezer, comprise hand bar, base, cylinder body, piston, intake pipe, water outlet, it is characterized in that: be equipped with on the base of intake pipe and be installed with two cylinder bodies side by side, cylinder base is equipped with safety check, center stand column top in the middle of two cylinder bodies is provided with hand bar supporting base, and the piston in each cylinder body is connected on the hand bar by connecting rod and draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120053579XU CN202012458U (en) | 2011-03-03 | 2011-03-03 | Double-barrel hand-pressed force pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120053579XU CN202012458U (en) | 2011-03-03 | 2011-03-03 | Double-barrel hand-pressed force pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012458U true CN202012458U (en) | 2011-10-19 |
Family
ID=44783070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120053579XU Expired - Fee Related CN202012458U (en) | 2011-03-03 | 2011-03-03 | Double-barrel hand-pressed force pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240583A (en) * | 2014-09-29 | 2014-12-24 | 灵山县实验小学 | Water pump demonstration device |
| CN105886332A (en) * | 2016-05-19 | 2016-08-24 | 西安建筑科技大学 | Double-cylinder biogas tank stirrer |
-
2011
- 2011-03-03 CN CN201120053579XU patent/CN202012458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240583A (en) * | 2014-09-29 | 2014-12-24 | 灵山县实验小学 | Water pump demonstration device |
| CN105886332A (en) * | 2016-05-19 | 2016-08-24 | 西安建筑科技大学 | Double-cylinder biogas tank stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20120303 |