CN205841119U - A kind of bucket pump - Google Patents
A kind of bucket pump Download PDFInfo
- Publication number
- CN205841119U CN205841119U CN201620623274.0U CN201620623274U CN205841119U CN 205841119 U CN205841119 U CN 205841119U CN 201620623274 U CN201620623274 U CN 201620623274U CN 205841119 U CN205841119 U CN 205841119U
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder
- sleeve
- connecting rod
- check valve
- 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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- Details Of Reciprocating Pumps (AREA)
Abstract
A kind of bucket pump, including motor, cylinder, piston, described machine shaft is fixing with sleeve to be connected, being provided with female thread in sleeve, described piston is placed in described cylinder, is connected with connecting rod one end at piston centre, the described connecting rod other end has the external screw thread matched with internal thread of sleeve also and sleeve connection, described cylinder and connecting rod opposite end arrange entrance point, arrange the port of export with connecting rod homonymy, described entrance point, piston are respectively provided with check valve.By being connected with the piston in cylinder by motor, cylinder entrance point and piston being respectively arranged with check valve, achieve the conveying of liquid at piston with motor time reciprocating, this pump body structure is simple, easy to use.
Description
Technical field
This utility model relates to pump housing technical field, is specifically related to a kind of bucket pump.
Background technology
Hand pressure well water pump is a kind of manual water plug produced in the case of China's industry is the most undeveloped, along with industrialization
Development, gradually replaced by various electric water pumps, piston type draws water and is also replaced by impeller, but in some cases, hand pressure well
Water pump utilizes the reciprocating motion of piston to realize drawing water still is worth using for reference and being suitable for multiple special occasions, tradition hand pressure intake pump
There is also piston grade bad with cylinder seal deficiency.
Utility model content
Technical problem to be solved in the utility model is to overcome existing technological deficiency, it is provided that a kind of piston type draws water
Pump.
Technical problem to be solved in the utility model uses following technical scheme to realize:
A kind of bucket pump, including motor, cylinder, piston, machine shaft is fixing with sleeve to be connected, and arranges in sleeve
Having female thread, piston to be placed in cylinder, be connected with connecting rod one end at piston centre, the connecting rod other end has and internal thread of sleeve phase
The external screw thread joined and and sleeve connection, by the rotating of motor drive piston in cylinder reciprocating, cylinder and connecting rod
Opposite end arranges entrance point, arranges the port of export with connecting rod homonymy, and the port of export is connected with going out blood vessel, arranges unidirectional at entrance point
Valve, piston is provided with multiple check valve, and the check valve on piston is uniformly distributed along piston circumferencial direction or diametric(al), when
Driven by motor piston, when left movement, is positioned at cylinder and is flowed into cylinder near the liquid of entrance point by the check valve on piston and leans on
Nearly that side of the port of export, when driven by motor piston moves right, liquid flows to, in cylinder, be positioned at by the check valve of entrance point
Liquid on the right side of cylinder is squeezed into the port of export thus flows into or out, and completes once to circulate conveying.Motor is connected with controller, passes through
Controller realizes the Based Intelligent Control to liquid conveying.
One heater is set at cylinder sidewall, prevents from occurring to condense or for carrying in cold district course of conveying
Easily coagulating liq, this heater can be wound around the heater strip on cylinder outer wall or heating tape.
The beneficial effects of the utility model are: by being connected with the piston in cylinder by motor, cylinder entrance point and piston
On be respectively arranged with check valve, achieve the conveying of liquid at piston time reciprocating with motor, this pump body structure is simple, makes
With convenient.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
As it is shown in figure 1, a kind of bucket pump, including motor 1, cylinder 6, piston 4, motor 1 rotating shaft is fixed with sleeve 2
Connecting, be provided with female thread in sleeve 2, piston 4 is placed in cylinder 6, and piston 4 center is connected with connecting rod 3 one end, and connecting rod 3 is another
There is the external screw thread matched with sleeve 2 female thread one end is connected with sleeve 2, drives piston 4 at gas by the rotating of motor 1
In cylinder 6 reciprocating, cylinder 9 and connecting rod 3 opposite end arrange entrance point 7, arrange the port of export 8, the port of export 8 with connecting rod 3 homonymy
Being connected with going out blood vessel 9, arrange check valve 10 at entrance point 7, piston 4 is provided with multiple check valve 5, check valve 5 is along piston 5
Circumferencial direction or diametric(al) are uniformly distributed, and when motor 1 drives piston 4 to left movement, are positioned at cylinder 6 near entrance point
Liquid is flowed into cylinder 6 near that side of the port of export 8 by the check valve 5 on piston 4, when motor 1 drives piston 4 to move right
Time, liquid flows in cylinder 4 by the check valve 10 of entrance point 7, be positioned at the liquid on the right side of cylinder 4 be squeezed into the port of export 8 thus
Flow to drain pipe 9, complete once to circulate conveying.Motor 1 is connected with controller, realizes the intelligence to liquid conveying by controller
Can control.
One heater is set at cylinder 6 sidewall, prevents from occurring to condense or for defeated in cold district course of conveying
Sending easy coagulating liq, this heater can be wound around the heater strip on cylinder outer wall or heating tape.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. a bucket pump, including motor, cylinder, piston, described machine shaft is fixing with sleeve to be connected, and sets in sleeve
It is equipped with female thread, it is characterised in that: described piston is placed in described cylinder, is connected with connecting rod one end at piston centre, described company
The bar other end has the external screw thread matched with internal thread of sleeve also and sleeve connection, and described cylinder and connecting rod opposite end arrange import
End, arranges the port of export with connecting rod homonymy, described entrance point, piston is respectively provided with check valve.
2. a kind of bucket pump as claimed in claim 1, it is characterised in that: the check valve on described piston is along piston circle
Circumferential direction or diametric(al) are uniformly distributed.
3. a kind of bucket pump as claimed in claim 1 or 2, it is characterised in that: described cylinder sidewall arranges and adds hot charging
Putting, described heater uniformly wraps described cylinder outer wall.
4. a kind of bucket pump as claimed in claim 3, it is characterised in that: described heater is for being wrapped in described gas
Heater strip on cylinder outer wall or heating tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623274.0U CN205841119U (en) | 2016-06-22 | 2016-06-22 | A kind of bucket pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623274.0U CN205841119U (en) | 2016-06-22 | 2016-06-22 | A kind of bucket pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841119U true CN205841119U (en) | 2016-12-28 |
Family
ID=58153198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620623274.0U Expired - Fee Related CN205841119U (en) | 2016-06-22 | 2016-06-22 | A kind of bucket pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841119U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017257A (en) * | 2019-04-12 | 2019-07-16 | 柳西普 | A kind of pressure water pumping machine |
| CN110075642A (en) * | 2019-05-24 | 2019-08-02 | 黄恒奎 | A kind of road traffic watering dust collecting device |
| CN110576031A (en) * | 2019-10-17 | 2019-12-17 | 蒋俊连 | Ectopic repairing device for heating and repairing soil by high-temperature gas |
| CN113457482A (en) * | 2021-07-22 | 2021-10-01 | 上海基典防水科技有限公司 | Waterproof coating processing equipment |
-
2016
- 2016-06-22 CN CN201620623274.0U patent/CN205841119U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017257A (en) * | 2019-04-12 | 2019-07-16 | 柳西普 | A kind of pressure water pumping machine |
| CN110075642A (en) * | 2019-05-24 | 2019-08-02 | 黄恒奎 | A kind of road traffic watering dust collecting device |
| CN110576031A (en) * | 2019-10-17 | 2019-12-17 | 蒋俊连 | Ectopic repairing device for heating and repairing soil by high-temperature gas |
| CN110576031B (en) * | 2019-10-17 | 2021-05-25 | 薛垚楠 | Ectopic repairing device for heating and repairing soil by high-temperature gas |
| CN113457482A (en) * | 2021-07-22 | 2021-10-01 | 上海基典防水科技有限公司 | Waterproof coating processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200622 |