CN2141477Y - Portable manual infusion device - Google Patents
Portable manual infusion device Download PDFInfo
- Publication number
- CN2141477Y CN2141477Y CN 92214393 CN92214393U CN2141477Y CN 2141477 Y CN2141477 Y CN 2141477Y CN 92214393 CN92214393 CN 92214393 CN 92214393 U CN92214393 U CN 92214393U CN 2141477 Y CN2141477 Y CN 2141477Y
- Authority
- CN
- China
- Prior art keywords
- container
- rubber
- pipe
- rubber ball
- outer pipe
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a portable manual infusion device. The opening of a container is sealed by a rubber ball. The lower part of the container is connected with an inlet pipe and an outlet pipe. The inlet pipe and the outlet pipe are respectively provided with a check valve, and are connected with a rubber pipe into integration. The rubber ball is squeezed, and the air in the container is discharged. The rubber ball is loosened, liquid is inhaled from an inlet end, and the liquid is automatically and continuously conveyed from the direction with a high potential energy to the direction with a low potential energy. The rubber ball is squeezed in a reciprocating mode, and the liquid can be discontinuously conveyed from the direction with a low potential energy to the direction with a high potential energy in a measurable mode. The utility model has the advantages of simple structure, convenient fabrication, low cost, long service life, corrosion resistance, and convenient carry over and collection. Energy can not be consumed. The utility model can be used for conveying any kind of liquid.
Description
The utility model relates to a kind of manual portable transfusion device.
In the time need packing the oil plant in the bulk container or liquid into another container, this usually realizes by means of machinery or some power equipment, this class installation cost height, fragile, consumes energy, easy leakage or excessive during operation, particularly when carrying poisonous and harmful liquid, relate to life safety.For example the driver often need join the oil in the deposit oil drum in the automotive oil tank, and they adopt an of flexible pipe to insert the deposit oil drum mostly, and the other end is gone to inhale with mouth, and is not only dangerous but also unhygienic like this.To can not then more lacking portable, light conveying means or equipment as acid, alkali etc. with poisonous, harmful liquid that mouth is inhaled.The automatic oil delivering unit of a kind of hand-opened type is disclosed among the Chinese patent 90212546.X, its purpose is to make fluid to flow into the low-potential energy oil drum from the high potential energy oil drum automatically, its deficiency is: complex manufacturing technology, component are many, product cost is high, easy damage, can not be used for carrying acid, alkali etc. to have corrosive liquid, can not carry liquid to the high potential energy direction from low-potential energy, can not measure.
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part and a kind of manual portable transfusion device is provided, be suitable for the conveying of any oil plant and liquid, a kind of around be easy to carry, easy to operate, security insurance, simple in structure, simple for production, with low cost, energy free consumption, multiple use, realize that high potential energy carries liquid automatically continuously or be interrupted and the liquid conveying device of measurable conveying liquid to high potential energy from low-potential energy to low-potential energy.
Purpose of the present invention can reach by following measure.
A kind of manual portable transfusion device comprises rubber ball, container, inlet tube, outer pipe, check valve, rubber pipe, handle; It is characterized in that: rubber ball (1) covers container (2) and sealing, container (2) side mark metering scale, seal between container (2) bottom and inlet tube (3) and the outer pipe (4) and be fastenedly connected, the inlet tube the other end rubber pipe (5) that is tightly connected, the outer pipe the other end rubber pipe (6) that is tightly connected, inlet tube (3) is gone up check valve (7) is installed, and outer pipe (4) is gone up check valve (8) is installed, and handle (9) is contained on the container (2); Extruding rubber ball (1) is from the interior air of outer pipe (4) amount discharge container (2), unclamp rubber ball (1) then the check valve (8) in the outer pipe (4) close, open the check valve (7) of inlet tube (3) and suck liquid by the negative pressure of container (2) from rubber pipe (5), after the fluid accumulation of container (2) is certain, the pressure that produces by liquid open automatically the check valve (8) of outer pipe can be continuously from high potential energy to low-potential energy direction automatic fluid transmission; Reciprocating type extruding rubber ball (1) can be realized being interrupted and measurable conveying liquid to the high potential energy direction from low-potential energy.
Purpose of the present invention can also reach by following measure.
Above-mentioned manual portable transfusion device is characterized in that making and assembling have following characteristics:
Rubber ball (1) directly seals and is fastenedly connected with inlet tube (3), outer pipe (4), cancels container (2), and handle (9) is contained on the rubber ball (1);
Above-mentioned manual portable transfusion device is characterized in that the making of rubber ball (1) and installation have following characteristics:
(1) rubber ball (1) diameter is made into 10～500mm size;
(2) rubber ball (1) is made into garden sphere, half garden sphere, garden cylindricality, Olive Shape, Pear Shaped, funnel shape;
(3) the elastic shrinkage formation by means of rubber itself is tightly connected between rubber ball (1) and the container (2);
(4) in the rubber ball (1) 0～5 spring (10) is housed.
Above-mentioned manual portable transfusion device is characterized in that the fabrication and installation of container (2) have following characteristics:
(1) volume of container (2) is made into 0.1～50.0l, and the bore of container (2) is made into 1～500mm;
(2) container (2) is made of plastics, glass, vulcanite, metal;
(3) container (2) is made into doleiform, Olive Shape, funnel shape, barrel-shaped, spherical, garden cylindricality.
Above-mentioned manual portable transfusion device is characterized in that the fabrication and installation of inlet tube (3), outer pipe (4) have following characteristics:
(1) inlet tube (3), outer pipe (4) are made of plastics, vulcanite, metal, and the import caliber is not more than the outlet caliber, and the position of inlet tube (3) is not less than outer pipe (4);
(2) adopt bayonet socket to be tightly connected between the mouth of pipe of the mouth of pipe of inlet tube (3) and rubber pipe (5), outer pipe (4) and the rubber pipe (6), rubber pipe (5), rubber pipe (6) can be flexible plastic tubes, and the spool of check valve (7), check valve (8) can be glass marble, baton round, little rubber ball, leather cup, rubber pad.
Purpose of the present invention can also reach by following measure.
Replace rubber ball (1) with spring (10) and piston (11), spring (10) is contained between the bottom of piston (11) and container (2), container cover (12) is sealed piston (11) and is covered on container (2), piston rod (14) is contained in the center hole (13) that container cover (12) was gone up and passed through to piston (11), promotes the operation that piston (11) replaces the extruding rubber ball by piston rod (14).
When above-mentioned manual portable transfusion device replaces with spring (10) and piston (11) there not being rubber ball (1), it is characterized in that spring (10), piston (11), container cover (12) fabrication and installation have following characteristics:
(1) making of spring (10) is adopted and be made into spiral spring after being put rubber pipe on the steel wire;
(2) piston (11), container cover (12) are made of rubber, soft plastic, metal, cork;
(3) between the bottom of piston (11) and container (2) 0～5 spring (10) is installed.
The utility model compared with prior art has following advantage:
(1) not only can carry liquid automatically continuously to the low-potential energy direction, can also be interrupted to the high potential energy direction from low-potential energy and carry liquid, and can measure it from high potential energy;
(2) have anticorrosive property, can be used for carrying corrosion liquids such as acid, alkali;
(3) preparation process is simple, with low cost, durable, the life-span is long.
Above-mentioned manual portable transfusion device accompanying drawings is as follows:
Fig. 1: rubber ball (1) is enclosed within the mouth of container (2) and goes up and seal with sealing hoop, seal between the lower inlet pipe (3) of container (2) and the outer pipe (4) and be fastenedly connected, adorn a check valve (7) on the inlet tube (3) and be connected with rubber pipe (5) ring packing, adorn a check valve (8) on the outer pipe (4) and be connected with rubber pipe (6) ring packing, handle (9) is fixed on the container (2).
Fig. 2: container (2) is made into the garden cylindricality and is fastenedly connected with inlet tube (3), outer pipe (4) sealing, at its side mark scale, adorn check valve (7), (8) in the mouth of pipe and be connected with rubber pipe (5), (6), container cover (12) is sealed piston (11) and is stayed a center hole (13), spring (10) is contained between the bottom of piston (11) and container (2) and is fixing, piston rod (14) is fixed on the piston (11) by the center hole (13) on the container cover (12), and handle is contained on the container (2).
Fig. 3: rubber is asked (1) to be made into Olive Shape and is directly sealed and be fastenedly connected with inlet tube (3), outer pipe (4), adorn check valve (5), (6) in the mouth of pipe and be connected, spring can be contained in the rubber ball (1) with rubber pipe (7), (8).
Fig. 4: the spherical rubber ball in garden (1) is made with inlet tube (3), outer pipe (4) once-through, and rubber pipe (5), (6) can directly be tightly connected with rubber ball (1) and become a simple and easy transfusion device.
The present invention is described further below in conjunction with embodiment:
Make a manual portable transfusion device shown in Figure 3.Rubber ball (1) is made into the Olive Shape that volume is 1l with soft rubber, advance, outer pipe (3), (4) being made into caliber with rigid plastics is the 5mm thickness, the two ends of rubber ball (1) seal respectively and are fastenedly connected is equipped with check valve (7), advancing (8), outer pipe (3), (4), the spool of check valve is that a diameter is the glass garden ball of 8mm, advance, outer pipe (3), (4) the other end and rubber pipe (5), (6) end ring shape sealing is fastenedly connected, the other end of rubber pipe (5) is put under the vessel level of deposit liquid, and the other end of rubber pipe (6) is put into the purpose container.Push rubber ball (1) and close the check valve (7) of inlet tube (3) automatically, open the check valve (8) of outer pipe (4), discharge gas from the purpose container end by rubber pipe (6); Unclamping rubber ball (1) then closes check valve (6) automatically, opens check valve (5), from tank, suck liquid by rubber pipe (5), behind accumulation certain liq in the rubber ball (1), pressure by liquid is opened check valve (8) again automatically, and liquid continuously flows into the purpose container from high potential energy to the low-potential energy direction automatically.Reciprocating extrusion rubber ball (1) then can be interrupted to the high potential energy direction from low-potential energy carries liquid, the about 1l liquid of each conveying.
Claims (7)
1, a kind of manual portable transfusion device comprises rubber ball, container, inlet tube, outer pipe, check valve, rubber pipe, handle; It is characterized in that: rubber ball (1) covers container (2) and sealing, container (2) bottom connects inlet tube (3) and outer pipe (4) and is tightly connected, the inlet tube the other end rubber pipe (5) that is tightly connected, the outer pipe the other end rubber pipe (6) that is tightly connected, inlet tube (3) is gone up check valve (7) is installed, outer pipe (4) is gone up check valve (8) is installed, and handle (9) is contained on the container (2); Extruding rubber ball (1) is from the interior air of outer pipe (4) amount discharge container (2), unclamp rubber ball (1) then the check valve (8) in the outer pipe (4) close, open the check valve (7) of inlet tube (3) and suck liquid by the negative pressure of container (2) from rubber pipe (5), after the fluid accumulation of container (2) is certain, the pressure that produces by liquid open automatically the check valve (8) of outer pipe can be continuously from high potential energy to low-potential energy direction automatic fluid transmission; Reciprocating type extruding rubber ball (1) can be realized being interrupted and measurable conveying liquid to the high potential energy direction from low-potential energy.
2, manual portable transfusion device according to claim 1 is characterized in that rubber ball (1) directly with inlet tube (3), outer pipe (4) sealing and fixedly connected, cancels container (2), and handle (9) is contained on the rubber ball (1);
3, manual portable transfusion device according to claim 1 is characterized in that
(1) rubber ball (1) diameter is made into 10～500mm size;
(2) rubber ball (1) is made into garden sphere, half garden sphere, garden cylindricality, Olive Shape, Pear Shaped, funnel shape;
(3) the elastic shrinkage formation by means of rubber itself is tightly connected between rubber ball (1) and the container (2);
(4) in the rubber ball (1) 0～5 spring (10) is housed.
4, manual portable transfusion device according to claim 1 is characterized in that
(1) volume of container (2) is made into 0.1～50.0l, and the bore of container (2) is made into 1～500mm;
(2) container (2) is made of plastics, glass, vulcanite, metal;
(3) container (2) is made into doleiform, Olive Shape, funnel shape, barrel-shaped, spherical, garden cylindricality.
5, manual portable transfusion device according to claim 1 is characterized in that:
(1) inlet tube (3), outer pipe (4) are made of plastics, vulcanite, metal, and the import caliber is not more than the outlet caliber, and the position of inlet tube (3) is not less than outer pipe (4);
(2) adopt bayonet socket to be tightly connected between the mouth of pipe of the mouth of pipe of inlet tube (3) and rubber pipe (5), outer pipe (4) and the rubber pipe (6), rubber pipe (5), rubber pipe (6) can be flexible plastic tubes, and the spool of check valve (7), check valve (8) can be glass marble, baton round, little rubber ball, leather cup, rubber pad.
6, a kind of manual portable automatic transfusion device, replace the described rubber ball of claim 1 (1) with spring (10) and piston (11), spring (10) is contained between the bottom of piston (11) and container (2), container cover (12) is sealed piston (11) and is covered on container (2), piston rod (14) is contained in the center hole (13) that container cover (12) was gone up and passed through to piston (11), promotes the operation that piston (11) replaces the extruding rubber to ask by piston rod (14).
7, manual portable transfusion device according to claim 6 is characterized in that:
(1) making of spring (10) is adopted and be made into spiral spring after being put rubber pipe on the steel wire;
(2) piston (11), container cover (12) are made of rubber, soft plastic, metal, cork;
(3) between the bottom of piston (11) and container (2) 0～5 spring (10) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214393 CN2141477Y (en) | 1992-04-08 | 1992-04-08 | Portable manual infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214393 CN2141477Y (en) | 1992-04-08 | 1992-04-08 | Portable manual infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2141477Y true CN2141477Y (en) | 1993-09-01 |
Family
ID=33763722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92214393 Expired - Fee Related CN2141477Y (en) | 1992-04-08 | 1992-04-08 | Portable manual infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2141477Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278328A (en) * | 2011-07-14 | 2011-12-14 | 时迎伟 | Oil deflector |
| CN104061213A (en) * | 2014-05-18 | 2014-09-24 | 胡千桥 | Spherical gas-steam-liquid particle flow generation technique |
| CN106541800A (en) * | 2015-09-16 | 2017-03-29 | 广东联大智能科技有限公司 | Energy-saving cooling system |
| CN111335946A (en) * | 2020-03-30 | 2020-06-26 | 中国十九冶集团有限公司 | Tunnel drainage system and drainage method |
-
1992
- 1992-04-08 CN CN 92214393 patent/CN2141477Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278328A (en) * | 2011-07-14 | 2011-12-14 | 时迎伟 | Oil deflector |
| CN104061213A (en) * | 2014-05-18 | 2014-09-24 | 胡千桥 | Spherical gas-steam-liquid particle flow generation technique |
| CN106541800A (en) * | 2015-09-16 | 2017-03-29 | 广东联大智能科技有限公司 | Energy-saving cooling system |
| CN106541800B (en) * | 2015-09-16 | 2021-10-08 | 杨铭域 | Energy-saving cooling system |
| CN111335946A (en) * | 2020-03-30 | 2020-06-26 | 中国十九冶集团有限公司 | Tunnel drainage system and drainage method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104039685A (en) | Aerosol refill cartridge | |
| CN2141477Y (en) | Portable manual infusion device | |
| CN2173400Y (en) | Sampler | |
| CN2856679Y (en) | Flange 2-way verticle glass reinforced plastic viewing mirror | |
| CN207877276U (en) | A kind of purifier | |
| CN2186814Y (en) | Liquid siphon | |
| CN1144955C (en) | Liquid sucking and storing method and apparatus to utilize an engine to form negative pressure | |
| CN117262493B (en) | Integrated explosion-proof storage tank | |
| CN2378296Y (en) | Container with PTEF (polytetrafluoroethylene) | |
| CN213272066U (en) | Natural gas pipeline with natural gas sampling device | |
| CN2404754Y (en) | Self-sucking type liquid storage tank adpated to motor vehicle | |
| CN214667960U (en) | Sampling device for working condition diagnosis of oil well in oil field | |
| CN212617567U (en) | Auxiliary device for oiling shaft seal | |
| CN209009197U (en) | Software oil bag | |
| CN215487670U (en) | Soft seal welding type external thread stop valve | |
| CN218047826U (en) | Particle size separation structure of liquid aerosol generator | |
| CN2595699Y (en) | Special bag for salting and brewing | |
| CN2511626Y (en) | Valve for aerosol can | |
| CN87100277A (en) | Oil-discharging line air-liquid control valve for automobile fuelling station and using method thereof | |
| CN2112747U (en) | Gaseous fuel gas adding discharging device | |
| CN2136928Y (en) | Safety oil-discharging device | |
| CN2299200Y (en) | Sealed bottom discharge valve of storage transporting pot | |
| CN2112715U (en) | Siphon valve | |
| CN2159468Y (en) | Vacuum siphon guide | |
| CN2049281U (en) | Liquid sucker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |