CN201513393U - Simple automatic liquid extraction device - Google Patents
Simple automatic liquid extraction device Download PDFInfo
- Publication number
- CN201513393U CN201513393U CN2009202425246U CN200920242524U CN201513393U CN 201513393 U CN201513393 U CN 201513393U CN 2009202425246 U CN2009202425246 U CN 2009202425246U CN 200920242524 U CN200920242524 U CN 200920242524U CN 201513393 U CN201513393 U CN 201513393U
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- China
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- cylinder body
- liquid
- piston rod
- automatic liquid
- spring
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of tools and particularly relates to a simple automatic liquid extraction device suitable for extracting the liquid in a field fixed container and sucking chemical reagents, acid or alkaline liquor and other dangerous liquid. The automatic liquid extraction device comprises a cylinder body (1), a piston rod (2), a spring (3) and a hose (4), wherein the piston rod (2) can slide up and down in the cylinder body (1). The device has the advantages of simple structure, convenient and rapid operation, security and reliability.
Description
Affiliated technical field
The utility model relates to technical field of tools, is specially adapted to the liquid extraction in the open-air fixed container.
Background technique
In life, often run into the problem of the liquid extraction in the fixed container.As open-air automobile fuel filler since the fixed container volume big, be difficult for moving, get the liquid difficulty thereby increased.Existing way is: use a pipe siphon liquid, and unhygienic during beginning with the mouth extraction electrode, and choked easily, operation acquires a certain degree of difficulty.
The model utility content
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, safe and reliable simple and easy automatic liquid taking device.
The technological scheme that its technical problem that solves the utility model adopts is: the utility model comprises cylinder body, piston rod, spring, flexible pipe.Cylinder body is the cylindrical closed container (see figure 1) that respectively there is an interface side of its upper and lower, and piston rod can slide up and down in cylinder body, and spring is contained between cylinder body and the piston rod.Under the state of not working, owing to remain on the bottom of cylinder body at the elastic force effect lower piston rod of spring.On the interface with cylinder body upper inlet and lower side outlet when needs use, connect flexible pipe respectively, flexible pipe on the interface of top (import) is inserted (see figure 3) in the container containing that needs extracting liq, and the liquid level height of the liquid in the assurance container containing is higher than the liquid level height that connects in the liquid-container, simple and easy automatic liquid taking device between.During use piston rod is pressed in the cylinder body with external force, removing the external force piston rod then sucks the liquid in the container containing in the cylinder body by flexible pipe under the elastic force effect of spring, when piston rod movement to the side interface (outlet) of inferior part of the cylinder block when locating, liquid promptly connects the liquid-container from the outlet port by the flexible pipe inflow, because the liquid level of liquid has certain height poor in simple and easy automatic liquid taking device between and the container containing, process according to siphon principle flow of fluid when removing the bottom that moves to cylinder body under the elastic force effect of external force back piston bar at spring can continue to keep, when interrupting imbitition as needs, the liquid level height that simple and easy automatic liquid taking device is raised above liquid in the container containing can be got final product, liquid is not flowing out, and the process of imbitition finishes.
The beneficial effects of the utility model are: simple in structure, convenient to operation, safe and reliable.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the sectional view of the simple and easy automatic liquid taking device of the utility model when not connecing flexible pipe.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the enforcement illustration of simple and easy automatic liquid taking device.
1. cylinder bodies among the figure, 2. piston rod, 3. spring, 4. flexible pipe, 5. container containing 6. connects liquid-container.
Embodiment
In Fig. 1, the sectional view when the simple and easy automatic liquid taking device of the utility model does not connect flexible pipe comprises cylinder body (1), piston rod (2), spring (3).Cylinder body (1) is the cylindrical closed container that respectively there is an interface side of its upper and lower, piston rod (2) can slide up and down in cylinder body (1), spring (3) is contained between cylinder body (1) and the piston rod (2), under the state of not working, owing to remain on the bottom of cylinder body (1) at the elastic force effect lower piston rod (2) of spring (3).
In Fig. 2, Fig. 2 be the A of Fig. 1 to view, in conjunction with Fig. 1, Fig. 2 as can be seen cylinder body (1) be the cylindrical closed container that respectively there is an interface side of its upper and lower.
In the embodiment shown in fig. 3, during use at first on the interface with the outlet of cylinder body (1) upper inlet and lower side, connect flexible pipe (4) respectively, then the flexible pipe on the interface of top (import) being inserted needs in the container containing (5) of extracting liq, and the liquid level height that guarantees the liquid in the container containing (5) is higher than the liquid level height that connects in the liquid-container (6), simple and easy automatic liquid taking device between.Re-using external force at last is pressed into piston rod (2) in the cylinder body (1), removing external force piston rod (2) sucks the liquid in the container containing (5) in the cylinder body (1) under the elastic force effect of spring (3) by flexible pipe, when piston rod (2) moves to the side interface (outlet) of cylinder body (1) bottom when locating, liquid promptly connects the liquid-container (6) from the outlet port by the flexible pipe inflow, because the liquid level of liquid has certain height poor in simple and easy automatic liquid taking device between and the container containing (5), process according to siphon principle flow of fluid when removing external force back piston bar (2) move to the bottom of cylinder body (1) under the elastic force effect of spring (3) can continue to keep, the liquid level height that simple and easy automatic liquid taking device can be raised above liquid in the container containing (5) when interrupting imbitition as needs gets final product, liquid is not flowing out, and the process of imbitition finishes.
Claims (1)
1. simple and easy automatic liquid taking device, comprise cylinder body (1), piston rod (2), spring (3), flexible pipe (4), it is characterized in that cylinder body (1) is the cylindrical closed container that respectively there is an interface side of its upper and lower, piston rod (2) can slide up and down in cylinder body (1), spring (3) is contained between cylinder body (1) and the piston rod (2), under the state of not working, piston rod (2) remains on the bottom of cylinder body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202425246U CN201513393U (en) | 2009-10-13 | 2009-10-13 | Simple automatic liquid extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202425246U CN201513393U (en) | 2009-10-13 | 2009-10-13 | Simple automatic liquid extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513393U true CN201513393U (en) | 2010-06-23 |
Family
ID=42484801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202425246U Expired - Fee Related CN201513393U (en) | 2009-10-13 | 2009-10-13 | Simple automatic liquid extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790536A (en) * | 2019-04-09 | 2020-10-20 | 小卫（上海）生物科技有限公司 | Atomizer |
-
2009
- 2009-10-13 CN CN2009202425246U patent/CN201513393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790536A (en) * | 2019-04-09 | 2020-10-20 | 小卫（上海）生物科技有限公司 | Atomizer |
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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: 20100623 Termination date: 20111013 |