CN201368001Y - Manual pumping device - Google Patents
Manual pumping device Download PDFInfo
- Publication number
- CN201368001Y CN201368001Y CNU2009200198568U CN200920019856U CN201368001Y CN 201368001 Y CN201368001 Y CN 201368001Y CN U2009200198568 U CNU2009200198568 U CN U2009200198568U CN 200920019856 U CN200920019856 U CN 200920019856U CN 201368001 Y CN201368001 Y CN 201368001Y
- Authority
- CN
- China
- Prior art keywords
- water
- pumping device
- way valve
- air bag
- float
- 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
The utility model relates to a manual pumping device which belongs to the technical field of pumping device structure. The manual pumping device is characterized by comprising a water inlet pipe with a sealing plug, one end of which extends into the bottom of a bucket, and the other end is connected with an air bag; the lower end of the air bag is connected with a water outlet pipe; a one-way valve is respectively arranged at the connecting positions of the air bag with the water inlet pipe and the water outlet pipe to prevent water from flowing back; a float is arranged in the one-way valve; and the diameter of the float is larger than the size of an opening arranged on the one-way valve. In absence of a drinking machine or other auxiliary equipments, the manual pumping device can pump the water conveniently for use; moreover, the water can not flow back to the bucket. Similarly, when in wild outing, only a large buckle of water needs to be carried, and then the water can be pumped conveniently by using the pumping device.
Description
One, technical field
The utility model relates to a kind of manual pumping device, belongs to the water pumper technical field of structures.
Two, background technique
When using barrelled water in the daily life, under the situation that does not have drinking machine or other supplementary equipment, can only manually topple over bucket and flow out by water, be time-consuming effort again like this.
Three, summary of the invention
The purpose of this utility model is to solve the deficiency that above-mentioned prior art exists, and a kind of simple in structure, time saving and energy saving manual pumping device is provided.
A kind of manual pumping device of the present utility model, special way is to comprise that an end gos deep into the intake pipe that has sealing plug 92 of bucket 1 bottom, intake pipe 2 the other ends are connected with air bag 3, air bag 3 lower ends are connected with outlet pipe 4, backflow for anti-sealing, air bag 3 is respectively equipped with one-way valve 5 and one-way valve 6 with the joint of intake pipe 2, outlet pipe 4, is respectively equipped with float 7 and float 8 in the one-way valve 5,6, and the diameter of float 7 and float 8 is respectively greater than the size of one-way valve 5,6 set openings;
In order to control the flow of water better, also be provided with flow regulator 10 between described intake pipe 2 and the air bag 3.
A kind of manual pumping device of the utility model, under the situation that does not have drinking machine or other supplementary equipment, the use of can easily water being released, and also water also can not be back in the bucket.Equally, when outing in the open air, only need use water pumper of the present utility model then, just can draw water easily with the barrelled water of going up drum.
Four, description of drawings
Fig. 1: be a kind of manual pumping device structural representation of the utility model;
Fig. 2: be the structural representation of air bag 3;
Among the figure: 1, bucket, 2, intake pipe, 3, air bag, 4, outlet pipe, 5, one-way valve, 6, one-way valve, 7, float, 8, float, 9, sealing plug, 10, flow regulator.
Five, embodiment
Following with reference to accompanying drawing, provide embodiment of the present utility model, be used for formation of the present utility model is further specified.
A kind of manual pumping device of present embodiment is with reference to figure 1,2, special way is to comprise that an end gos deep into the intake pipe that has sealing plug 92 of bucket 1 bottom, intake pipe 2 the other ends are connected with air bag 3, air bag 3 lower ends are connected with outlet pipe 4, backflow for anti-sealing, air bag 3 is respectively equipped with one-way valve 5 and one-way valve 6 with the joint of intake pipe 2, outlet pipe 4, is respectively equipped with float 7 and float 8 in the one-way valve 5,6, and the diameter of float 7 and float 8 is respectively greater than the size of one-way valve 5,6 set openings; In order to control the flow of water better, also be provided with regulator 10 between described intake pipe 2 and the air bag 3.
At first intake pipe 2 is goed deep into bucket 1 bottom during use, bunghole part is sealed tight by sealing plug 9, then flow regulator 10 is opened, extruding gasbag 3 again, this moment, float 7 was blocked one-way valve 5 set openings under the effect of air pressure, 8 of floats are opened one-way valve 6 set openings, and water just flows out from air bag 3; When unclamping hand, float 7 has lost active force, and the opening of one-way valve 5 is an open mode, and water flows to from bucket 1 in the air bag 3, and this moment, float 8 was blocked the opening of one-way valve 6, and water just is stored in the air bag 3.When the needs water, only need extruding gasbag 3 to get final product, can not produce backflow phenomenon.If do not need water, then regulator 10 can cut out; Also can come the size of controlled water flow by adjusting flow regulator 10.
A kind of manual pumping device of the utility model, under the situation that does not have drinking machine or other supplementary equipment, the use of can easily water being released, and also water also can not be back in the bucket.Equally, when outing in the open air, only need use water pumper of the present utility model then, just can draw water easily with the barrelled water of going up drum.
Claims (2)
1, a kind of manual pumping device, it is characterized in that comprising that an end gos deep into the intake pipe that has sealing plug (9) (2) of bucket (1) bottom, intake pipe (2) the other end is connected with air bag (3), air bag (3) lower end is connected with outlet pipe (4), backflow for anti-sealing, air bag (3) is respectively equipped with one-way valve (5) and one-way valve (6) with the joint of intake pipe (2), outlet pipe (4), be respectively equipped with float (7) and float (8) in one-way valve (5), (6), the diameter of float (7) and float (8) is respectively greater than the size of one-way valve (5), (6) set opening.
2,, it is characterized in that being provided with between intake pipe (2) and the air bag (3) flow regulator (10) of the flow size that is used to control water according to the described a kind of manual pumping device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200198568U CN201368001Y (en) | 2009-03-28 | 2009-03-28 | Manual pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200198568U CN201368001Y (en) | 2009-03-28 | 2009-03-28 | Manual pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368001Y true CN201368001Y (en) | 2009-12-23 |
Family
ID=41486894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200198568U Expired - Fee Related CN201368001Y (en) | 2009-03-28 | 2009-03-28 | Manual pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368001Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696184A (en) * | 2015-03-20 | 2015-06-10 | 重庆天开园林股份有限公司 | Manual water suction pump |
| CN108065578A (en) * | 2017-12-25 | 2018-05-25 | 朱园园 | A kind of Multifunction outdoor kettle |
-
2009
- 2009-03-28 CN CNU2009200198568U patent/CN201368001Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696184A (en) * | 2015-03-20 | 2015-06-10 | 重庆天开园林股份有限公司 | Manual water suction pump |
| CN108065578A (en) * | 2017-12-25 | 2018-05-25 | 朱园园 | A kind of Multifunction outdoor kettle |
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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: 20091223 Termination date: 20120328 |