CN202756233U - Desktop liquid pumping machine - Google Patents
Desktop liquid pumping machine Download PDFInfo
- Publication number
- CN202756233U CN202756233U CN 201220237558 CN201220237558U CN202756233U CN 202756233 U CN202756233 U CN 202756233U CN 201220237558 CN201220237558 CN 201220237558 CN 201220237558 U CN201220237558 U CN 201220237558U CN 202756233 U CN202756233 U CN 202756233U
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- opening
- import
- valve
- outlet
- table type
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Abstract
The utility model provides a desktop liquid pumping machine. The machine comprises a pump body, an inlet check valve, an outlet check valve, an adaptor base and an adaptor, wherein the pump body is provided with an inlet and an outlet, the inlet check valve is connected to the inlet, the outlet check valve is connected to the outlet, a hole is arranged in the center of the bottom of the adaptor base, the inlet check valve penetrates into the hole, the adaptor is inserted into the adaptor base, and an inlet valve body penetrates into the adaptor. The machine is simple in structure, applied to pumping of high-corrosion liquid and high in reliability.
Description
The application be the claimant on October 21st, 2011 submit to, application number for " 201120407198.7 ", name is called the dividing an application of utility application of " table type liquid pumps machine ".
Technical field
The utility model relates to a kind of table type liquid and pumps machine.
Background technique
In the prior art, the structure that table type liquid pumps machine mainly is by the to-and-fro motion of piston in cylinder body, liquid is sucked cylinder body via the import one-way valve from liquid reservoir, and then pump by outlet one-way valve and supporting pipeline thereof, mainly be the one-way flow that keeps liquid by import one-way valve and the selectable opening and closing of outlet one-way valve.The table type liquid machine of pumping commonly used has table type optoelectronic induction liquid to pump machine etc.
But the project organization that existing table type liquid pumps import one-way valve in the machine and outlet one-way valve is more complicated often, and its spool adopts plastic material to make more, can't be applicable to pumping of highly corrosive liquid.
The model utility content
The technical problems to be solved in the utility model provides a kind of table type liquid and pumps machine, and its structure is simpler, can be applicable to pumping of highly corrosive liquid, and reliability is higher.
For solving the problems of the technologies described above, the utility model provides a kind of table type liquid to pump machine, comprising:
The pump housing, the described pump housing has import and outlet;
The import one-way valve that joins with described import;
The outlet one-way valve that joins with described outlet;
Described inlet has a plurality of bumps, has the space between each bump;
Described import one-way valve comprises down the import valve body and the glass ball valve that is arranged in the described import valve body of bell mouth shape;
Described outlet is bell mouth shape;
Described outlet one-way valve comprises:
The outlet valve body;
Be fixed on the elastic component in the described outlet valve body;
The glass ball valve that is arranged in described outlet valve body and is supported by described elastic component.
Alternatively, be provided with piston in the described pump housing, cover has seal ring around the described piston.
Alternatively, also be fixed with elastic component in the described outlet valve body, the glass ball valve in the described outlet valve body is supported by described elastic component.
The utility model also provides a kind of table type liquid to pump machine, comprising:
The pump housing, the described pump housing has import and outlet;
The import one-way valve that joins with described import;
The outlet one-way valve that joins with described outlet;
Also comprise:
Fitted base, its bottom centre is porose, and described import one-way valve penetrates this hole;
ABAP Adapter is inserted in the described fitted base, and described import valve body penetrates in the described ABAP Adapter.
Alternatively, described ABAP Adapter comprises:
Adaptor body, there is the first opening in its bottom centre, and described import one-way valve penetrates this first opening;
Sealing gasket is arranged on described adaptor body bottom, and its center has second opening corresponding with described the first opening, and described the second opening is fixed with sealing cover by many elastic strips;
Ball valve is clamped in described the first opening and the second opening by described many elastic strips and sealing cover.
Alternatively, described ball valve is glass ball valve.
Alternatively, also comprise the clipping device that is fixed on the described fitted base outside, have opening on the sidewall of described fitted base, have groove on the outer side wall of described adaptor body, described clipping device clamping enters in described opening and the groove so that described adaptor body is fixed.
Alternatively, the adaptor body floatless switch that links to each other with described clipping device is controlled described clipping device and is connected in the described groove or from described groove and discharges.
Alternatively, described fitted base has a plurality of fastening foot, on each fastening foot screw is arranged.
Alternatively, described ABAP Adapter also comprises:
The return-air valve seat, be arranged on described sealing gasket top, its center has three opening corresponding with described the second opening, and return-air valve also is installed on it, also have return-air hole on described adaptor body and the sealing gasket, described return-air valve is relative with the return-air hole of described adaptor body and sealing gasket.
Compared with prior art, the utlity model has following advantage:
The utility model embodiment's table type liquid pumps in the machine, what the spool of import one-way valve and outlet one-way valve all adopted is glass ball valve, and its structure is simpler, and reliability is high, and glass ball valve is strong than the corrosion resistance of the spool of other materials, can be applicable to pumping of highly corrosive liquid.
Further, the import one-way valve place that the utility model embodiment's table type liquid pumps machine also is provided with fitted base and ABAP Adapter, can revise according to the actual requirements the shape of adjusting ABAP Adapter and fitted base, size etc., thereby be applicable to the bottleneck of the designed accepted standard of different clients or off-gauge liquid reservoir.
Description of drawings
Fig. 1 is the overall structure schematic representation that the utility model embodiment's table type liquid pumps machine;
Fig. 2 is import one-way valve and the structural representation of outlet one-way valve when pumping liquid that the utility model embodiment's table type liquid pumps machine;
Fig. 3 is import one-way valve and the structural representation of outlet one-way valve when pumping liquid that the utility model embodiment's table type liquid pumps machine;
Fig. 4 is that the utility model embodiment's table type liquid pumps the fitted base of machine and the linkage structure schematic representation of ABAP Adapter;
Fig. 5 is the plan view of Fig. 4;
Fig. 6 is the decomposition texture schematic representation that the utility model embodiment's table type liquid pumps the ABAP Adapter of machine.
Embodiment
The table type liquid of prior art pumps the structural design too complex of import one-way valve and the outlet one-way valve of machine, and spool often adopts plastic cement to make, and can't be applicable to pumping of highly corrosive liquid.
The utility model embodiment's table type liquid pumps in the machine, what the spool of import one-way valve and outlet one-way valve all adopted is glass ball valve, and its structure is simpler, and reliability is high, and glass ball valve is strong than the corrosion resistance of the spool of other materials, can be applicable to pumping of highly corrosive liquid.
Further, the import one-way valve place that the utility model embodiment's table type liquid pumps machine also is provided with fitted base and ABAP Adapter, can revise according to the actual requirements the shape of adjusting ABAP Adapter and fitted base, size etc., thereby be applicable to the bottleneck of the designed accepted standard of different clients or off-gauge liquid reservoir.
The utility model is described in further detail below in conjunction with specific embodiments and the drawings, but should not limit protection domain of the present utility model with this.
The table type liquid that Fig. 1 shows present embodiment pumps the overall structure schematic representation of machine, comprising: pump owner's body 1; The liquid storage tube seat and the raceway 2 that link to each other with the described owner's of pumping body 1; Cover 3 with the liquid storage tube seat with the top fluid tube seat that raceway lid 2 links to each other; Be arranged on light-emitting diodes shroud 8 and liquid output pipe joint 23 on the top fluid tube seat lid 3, wherein liquid output pipe joint 23 communicates with the liquid storage tube seat; Be arranged on the pump housing 14 that pumps in owner's body 1; The import one-way valve 18 that links to each other with the import of the pump housing 14; The outlet one-way valve 15 that links to each other with the outlet of the pump housing 14; Be positioned at the glass ball valve 16 of import one-way valve 18 and outlet one-way valve 15; Be positioned at the elastic component 17 that outlet one-way valve 15 is used for support glass ball valve 16; Outlet one-way valve 15 links to each other with raceway 2 with the liquid storage tube seat by liquid output pipe joint 19; Be arranged on fitted base 13 and the ABAP Adapter that is positioned at fitted base 13 on the import one-way valve 18, this ABAP Adapter comprises adaptor body 12, sealing gasket 20, return-air valve seat 22, return-air valve 21; Be fixed on the clipping device 11 in fitted base 13 outsides; The adaptor body floatless switch 10 that is used for switch card component 11 that links to each other with clipping device 11; Be fixed on the battery holder 5 and the battery bottom 4 matching used with it that pump in owner's body 1 bottom; Be arranged on the transparent photoelectric inducing receiver outer cover 6 on the sidewall that pumps owner's body 1; Be arranged on the optoelectronic induction receiver cover 9 of transparent photoelectric inducing receiver outer cover 6 inboards; Be positioned at the power switch 7 that pumps on owner's body 1 sidewall; Be positioned at the motor cabinet 24 and the electrical machinery cover 25 that pump owner's body 1 inside; The first gear 27; The second gear 26 with 27 interlocks of the first gear; The crank 32 that the second gear 26 drives; The piston 31 that crank 32 drives.
Fig. 2 shows import one-way valve and the structural representation of outlet one-way valve when pumping liquid, wherein, the pump housing 14 has import and outlet, this import links to each other with the import one-way valve, this outlet is bell mouth shape, less towards a port of the pump housing 14 inside footpath, and larger away from the bore of the other end of the pump housing 14.The inlet of the pump housing 14 has a plurality of bump 14a, has the space between each bump 14a, and in the present embodiment, the quantity of bump 14a is specially 4, can also be other quantity in other specific embodiments, such as 3,5 etc.
Be provided with piston 31 in the pump housing 14, piston 31 drives to-and-fro motion by crank 32.Preferably, cover has seal ring 30 around the piston 31, when guaranteeing piston 31 reciprocatory motion and the sealing between the pump housing 14.
The import one-way valve comprises import valve body 18a and is arranged in the glass ball valve 16 of import valve body 18a, and import valve body 18a is for falling toroidal, and is larger near the port footpath of the pump housing 14 imports, and the outside one end (end that namely joins with liquid reservoir) bore is less.
The outlet one-way valve comprises: outlet valve body 15a; Be fixed on the elastic component 19 among the outlet valve body 15a; The glass ball valve 16 that is arranged in outlet valve body 15a and is supported by elastic component 19.Elastic component 19 is alternatively, is specially spring in the present embodiment.
For the import one-way valve, when pumping liquid, piston 31 moves downward, and the glass ball valve 16 among the import valve body 18a moves downward, and falls after rise to the inlet of the pump housing 14, is seated on a plurality of bump 14a of inlet.Liquid in the liquid reservoir flows into the pump housing 14 inside from the space between a plurality of bump 14a of the inlet of the pump housing 14 under the attraction of negative pressure.
For the outlet one-way valve, when pumping liquid, piston 31 moves downward, and the glass ball valve 16 among the outlet valve body 15a is drawn to the outlet port of the pump housing 14 under the effect of negative pressure, and will export complete closed under the top of elastic component 19 pressure supports.
Fig. 3 shows import one-way valve and the structural representation of outlet one-way valve when pumping liquid, when pumping liquid, piston 31 moves upward, the glass ball valve 16 that is seated on a plurality of bump 14a is pushed into and moves upward by the move upward pressure that brings of piston 31, with the horn mouth sealing of import valve body 18a, so that the liquid in the liquid reservoir can't enter in the pump housing 14.At this moment, towards movement outside, elastic component 19 is compressed under pressure for the glass ball valve 16 among the outlet valve body 15a, and the port opening of the pump housing 14, the liquid in the pump housing 14 flow out from outlet under the promotion of piston 31.
The import one-way valve of present embodiment and outlet one-way valve adopt glass ball valve as spool, and its structure is simpler, and the corrosion resistance of glass ball valve is stronger, can be applicable to have pumping of corrosive liquid.
The table type liquid that Fig. 4 shows present embodiment pumps the fitted base of machine and the linkage structure of ABAP Adapter, and Fig. 5 is the plan view of Fig. 4, and Fig. 6 is the decomposition chart of ABAP Adapter, is elaborated below in conjunction with Fig. 4 to Fig. 6.
Fitted base 13 can be cylindrical or other shapes, and its bottom centre is porose, and import valve body 18a penetrates this hole (referring to Fig. 5 and Fig. 6), and penetrates in the ABAP Adapter that is inserted in the fitted base 13.In addition, fitted base 13 also has a plurality of fastening foot 35, on each fastening foot screw is arranged, and as nonrestrictive example, the quantity of fastening foot 35 is 3 in the present embodiment, can fitted base 13 and the support that pumps owner's body be fixed by screw.
Concrete, ABAP Adapter comprises: adaptor body 12, and the shape of its shape and fitted base 13 adapts, and its bottom centre has the first opening, and import valve body 18a penetrates from this first opening; Sealing gasket 20 is arranged on adaptor body 12 bottoms, and sealing gasket 20 centers have the second opening, and the second opening is corresponding with the position of the first opening, so that import valve body 18a can penetrate in the second opening simultaneously.
The second opening of sealing gasket 20 is fixed with sealing cover 20b by many elastic strip 20a, and elastic strip 20a is that elastic material is made, and the one end is fixed on the second around openings of sealing gasket 20, and the other end is fixed on the sealing cover 20b.
Also comprise ball valve 34 in the ABAP Adapter, be clamped in the first opening and the second opening by many elastic strip 20a and sealing cover 20b, ball valve 34 is preferably glass ball valve in the present embodiment.
Under the conventional state, elastic strip 20a shrinks, and sealing cover 20b traction to the second opening is made the second closure of openings, thereby so that the liquid that is installed in the liquid reservoir in the adaptor body 12 can't flow into import valve body 18a.
In installation process, import valve body 18a penetrates in the hole of fitted base 13 bottom centre, and enter in the second opening of the first opening on the adaptor body 12 and sealing gasket 20, rise to afterwards with the ball valve 34 that is clamped in the first opening and the second opening and contact, ball valve 34 rises under the promotion of import valve body 18a, drives elastic strip 20a and stretches, with sealing cover 20b jack-up, thereby expose the second opening, so that the liquid in the liquid reservoir can flow in the import valve body 18a.
In addition, also comprise the return-air valve seat 22 that is arranged on sealing gasket 20 tops in the ABAP Adapter, its center has three opening corresponding with the second opening, ball valve 34 is during with sealing cover 20b jack-up, liquid can be via the 3rd opening, from the space between many elastic strip 20a and the second opening and the first opening flow into.
Return-air valve 21 also is installed on the return-air valve seat 22, corresponding position has return-air hole 20c on the sealing gasket 20, corresponding position, adaptor body 12 bottoms also has return-air hole, the position of return-air valve 21 is relative with the return-air hole of sealing gasket 20 and adaptor body 12 bottoms, when liquid flows into import valve body 18a, ambient air can pass through return-air hole jack-up return-air valve 21, so that air enters in the liquid reservoir.
In addition, the table type liquid of the present embodiment machine that pumps also comprises the clipping device 11 that is fixed on fitted base 13 outsides, has opening on the sidewall of fitted base 13, has groove on the outer side wall of adaptor body 12, the open card that clipping device 11 can pass fitted base 13 sidewalls is connected in the groove of adaptor body 12 outer side walls, thereby adaptor body 12 and fitted base 13 are fixed.
In addition, also be connected with adaptor body floatless switch 10 on the clipping device 11, be used for 11 clampings of control card component and enter groove, perhaps from this groove, discharge.Usually, clipping device 11 can adopt elastic material to make, and can change the shape of clipping device 11 by pressing adaptor body floatless switch 10, thereby realizes the switching of clamping and releasing state, can be convenient to the fixing and release of adaptor body 12, so that adaptor body 12 is easier for installation.
Present embodiment adopts the scheme of fitted base binding adapter, can be according to the shape of actual design demand to fitted base and ABAP Adapter, size (comprises the degree of depth/thickness, screw thread etc.) make amendment and adjust, to satisfy various demands on the basis that does not change miscellaneous part, so that the table type liquid machine of pumping of present embodiment can be applicable to the bottleneck of the liquid reservoir of multiple standards, such as 32/410,28/415,28/410,28/405,28/400,24/415,24/410,24/400,22//410,22/400,20/410,20/400, in addition, also go for the liquid reservoir of the non-international standard bottleneck of user individual design.
Although the utility model with preferred embodiment openly as above; but it is not to limit the utility model; any those skilled in the art are not within breaking away from spirit and scope of the present utility model; can make possible change and modification, therefore protection domain of the present utility model should be as the criterion with the scope that the utility model claim is defined.
Claims (7)
1. a table type liquid pumps machine, comprising:
The pump housing, the described pump housing has import and outlet;
The import one-way valve that joins with described import;
The outlet one-way valve that joins with described outlet;
It is characterized in that, also comprise:
Fitted base, its bottom centre is porose, and described import one-way valve penetrates this hole;
ABAP Adapter is inserted in the described fitted base, and the import valve body of described import one-way valve penetrates in the described ABAP Adapter.
2. table type liquid according to claim 1 pumps machine, it is characterized in that, described ABAP Adapter comprises:
Adaptor body, there is the first opening in its bottom centre, and described import one-way valve penetrates this first opening;
Sealing gasket is arranged on described adaptor body bottom, and its center has second opening relative with described the first opening, and described the second opening is fixed with sealing cover by many elastic strips;
Ball valve is clamped in described the first opening and the second opening by described many elastic strips and sealing cover.
3. table type liquid according to claim 2 pumps machine, it is characterized in that, described ball valve is glass ball valve.
4. table type liquid according to claim 2 pumps machine, it is characterized in that, also comprise the clipping device that is fixed on the described fitted base outside, has opening on the sidewall of described fitted base, have groove on the outer side wall of described adaptor body, described clipping device clamping enters in described opening and the groove so that described adaptor body is fixed.
5. table type liquid according to claim 4 pumps machine, it is characterized in that the adaptor body floatless switch that links to each other with described clipping device is controlled described clipping device and is connected in the described groove or from described groove and discharges.
6. table type liquid according to claim 1 pumps machine, it is characterized in that, described fitted base has a plurality of fastening foot, on each fastening foot screw is arranged.
7. table type liquid according to claim 2 pumps machine, it is characterized in that, described ABAP Adapter also comprises:
The return-air valve seat, be arranged on described sealing gasket top, its center has three opening relative with described the second opening, and return-air valve also is installed on it, also have return-air hole on described adaptor body and the sealing gasket, described return-air valve is relative with the return-air hole of described adaptor body and sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237558 CN202756233U (en) | 2011-10-21 | 2011-10-21 | Desktop liquid pumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220237558 CN202756233U (en) | 2011-10-21 | 2011-10-21 | Desktop liquid pumping machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204071987U Division CN202468278U (en) | 2011-10-21 | 2011-10-21 | Desktop liquid pumping out machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756233U true CN202756233U (en) | 2013-02-27 |
Family
ID=47735418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220237558 Withdrawn - After Issue CN202756233U (en) | 2011-10-21 | 2011-10-21 | Desktop liquid pumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062038A (en) * | 2011-10-21 | 2013-04-24 | 兴必盛塑业(南通)有限公司 | Desktop liquid pump-out machine |
-
2011
- 2011-10-21 CN CN 201220237558 patent/CN202756233U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062038A (en) * | 2011-10-21 | 2013-04-24 | 兴必盛塑业(南通)有限公司 | Desktop liquid pump-out machine |
| CN103062038B (en) * | 2011-10-21 | 2015-12-23 | 兴必盛塑业(南通)有限公司 | Table type liquid pumps machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130227 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |