CN208040643U - A kind of piston type draws water/air pump - Google Patents
A kind of piston type draws water/air pump Download PDFInfo
- Publication number
- CN208040643U CN208040643U CN201820415536.3U CN201820415536U CN208040643U CN 208040643 U CN208040643 U CN 208040643U CN 201820415536 U CN201820415536 U CN 201820415536U CN 208040643 U CN208040643 U CN 208040643U
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- Prior art keywords
- cylinder body
- piston
- tracheae
- bent axle
- check valve
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Abstract
The utility model provides a kind of piston type and draws water/air pump, including cylinder body, piston, bent axle, chain bar, ventilation pipe, water inlet/tracheae, check valve one, draining/tracheae, check valve two, driving wheel；Piston is located in cylinder body and cylinder body is divided into power house and transporting room；Crankshaft installed is in power house, and take the shape of the letter U structure in the middle part of bent axle；Chain bar upper end is hinged on piston base, and lower end is equipped with through-hole, and chain bar is set in the U-shaped portion position bottom end of bent axle；Ventilation pipe is located at outside cylinder body and is connected to power house inside；Water inlet/tracheae is all mounted at the top of cylinder body with draining/tracheae and is connected to transporting room；It is equipped with check valve one in water inlet/tracheae exit, check valve two is equipped at draining/tracheal entrance；The driving wheel is fixed on bent axle and stretches out on the position of cylinder body.The utility model is simple in structure, and operation is easy, easy to maintenance, and mechanical efficiency is high, and energy consumption is small, environmentally protective, applied widely.
Description
Technical field
The utility model is related to/air pump technical fields of drawing water, and in particular to a kind of piston type draws water/air pump.
Background technology
Piston pump is called electric reciprocating pump, is divided into single cylinder and multi-cylinder from structure, its main feature is that lift is higher.Suitable for conveying
Oil emulsion etc. of the room temperature without solid particle.For oil field, coal-bed flooding, oiling, oil recovery；The kinetic pump of gun pressure machine hydraulic press,
Hydro-blasting, chemical fertilizer factory convey ammoniacal liquor etc..If flow passage components are stainless steel, corrosive liquids can transport.According further to structure
The difference of material can also convey high temperature tar, sludge, high concentration mortar, high viscosity liquid etc..Existing piston pump is only applicable in
It is less than 100 meters 3/ hour in high pressure, the occasion of small flow, especially flow, when discharge pressure is more than 9.8 megapascal, more shows
Its higher efficiency and good runnability.Existing piston pump mainly realizes the upper of piston by motor and link transmission
Lower movement, mechanical efficiency is low, complicated, is not easy to maintenance and repair, and the scope of application is small.
Utility model content
In view of the above-mentioned problems, the purpose of the utility model is to provide a kind of simple in structure, operation is easy, easy to maintenance,
Mechanical efficiency is high, and piston type applied widely draws water/air pump
A kind of piston type draws water/air pump, including cylinder body, piston, bent axle, chain bar, ventilation pipe, water inlet/tracheae, check valve
One, draining/tracheae, check valve two, driving wheel；The piston is located in cylinder body and cylinder body is divided into power house and transporting room；
Transporting room is upper, and power house is under；The crankshaft two end is parallel to piston in power house and can be carried out in power house
360 ° of rotations, the middle bent of bent axle take the shape of the letter U structure；The chain bar upper end is hinged on piston base, and lower end is equipped with through-hole, chain bar
Lower end is set in the U-shaped portion position bottom end of bent axle by through-hole；The ventilation pipe is located at outside cylinder body and is connected to power house inside, changes
The height of tracheae and power house connectivity part is less than height when piston moves to extreme lower position in cylinder body；Water inlet/the tracheae
It is all mounted on draining/tracheae at the top of cylinder body and is connected to transporting room；It is equipped with check valve one in water inlet/tracheae exit, is being arranged
Water/gas pipe entrance is equipped with check valve two；The driving wheel is fixed on bent axle and stretches out on the position of cylinder body.（Note：One, check valve
Into not going out, two only export but no import of check valve）.
Further, the U-shaped portion position bottom end clearance fit of the through-hole and bent axle of the chain bar lower end, in order to which bent axle carries out
360 ° rotate and prop up or pull down piston, i.e. band piston moves back and forth.
Further, the number of the cylinder body is one to four.
Further, the driving wheel is driven by one or more of waterpower, wind-force, electric power, manpower.
Further, the top land is additionally provided with elastic packing leather cup.
The utility model is simple in structure, and operation is easy, easy to maintenance, and mechanical efficiency is high, and energy consumption is small, environmentally protective, is applicable in
Range is wide；Water storage project is can be widely applied to, river controlling projects, diversion works, Hydraulic Projects is irrigated, is sewage treatment project, big
Type draws water engineering, the pumping in the large-scale generation engineering that draws water, draining.
Description of the drawings
Fig. 1 is that a kind of piston type of the utility model draws water the/structural schematic diagram of air pump；
Fig. 2 is the partial enlarged view at A in Fig. 1；
As shown in the figure：1- cylinder bodies, 2- power houses, 3- bent axles, 4- chain bars, 5- pistons, 6- ventilation pipe, 7- transporting rooms, 8- into
Water/gas pipe, 9- check valves one, 10- drainings/tracheae, 11- check valves two, 12- driving wheels, 13- through-holes.
Specific implementation mode
The utility model is described in further details below in conjunction with the accompanying drawings.
A kind of piston type of the utility model as shown in Figure 1 and Figure 2 draws water/air pump, including cylinder body 1, piston 5, bent axle 3, chain
Bar 4, ventilation pipe 6, water inlet/tracheae 8, check valve 1, draining/tracheae 10, check valve 2 11, driving wheel 12；5, the piston
It is divided into power house 2 and transporting room 7 in cylinder body 1 and by cylinder body 1；Transporting room 7 is upper, and power house 2 is under；3 liang of the bent axle
End is parallel to piston 5 in power house 2 and can carry out 360 ° of rotations in power house 2, and the middle bent of bent axle 3 takes the shape of the letter U
Structure；4 upper end of the chain bar is hinged on 5 bottom center of piston, and lower end is equipped with through-hole 13, and 4 lower end of chain bar is arranged by through-hole 13
In the U-shaped portion position bottom end of bent axle 3；The ventilation pipe 6 is located at outside cylinder body 1 and is connected to 2 inside of power house, take a breath pipe 6 and power
The height when height of 2 connectivity part of room moves to extreme lower position less than piston 5 in cylinder body 1；Water inlet/the tracheae 8 with draining/
Tracheae 10 is all mounted on 1 top of cylinder body and is connected to transporting room 7；It is equipped with check valve 1 in 8 exit of water inlet/tracheae, is being arranged
Water/gas, 10 entrances are equipped with check valve 2 11；The driving wheel 12 is fixed on bent axle 3 and stretches out on the position of cylinder body 1.（Note：It is single
To one 9 only import but no export of valve, 2 11 only export but no import of check valve）.
Further, the U-shaped portion position bottom end clearance fit of the through-hole 13 Yu bent axle 3 of 4 lower end of the chain bar, in order to bent axle
3 rotate 360 ° and prop up or pull down piston 5, i.e. band piston 5 moves back and forth.
Further, the number of the cylinder body 1 is one to four.
Further, the driving wheel 12 is driven by one or more of waterpower, wind-force, electric power, manpower.
Further, 5 top of the piston is additionally provided with elastic packing leather cup.
In use, external force drives driving wheel 12 to rotate, and then makes the rotation in cylinder body 1 of bent axle 3, when bent axle 3 is rotated up
To the U section bottom end of bent axle 3 upper, U-shaped mouth downward when, piston 5 is in extreme higher position in cylinder body, is rotated further bent axle 3, living
Plug 5 is moved down by chain bar 4 under the pulling of bent axle 3, so that transporting room 7 is generated pressure difference with extraneous, 7 inside of transporting room generates suction
Power, extraneous water/gas are entered by water inlet/tracheae 8, check valve 1 in transporting room 7；When bent axle 3 is pivotally lowered into the U of bent axle 3
Shape section bottom end under, U-shaped mouth upward when, piston 5 is in extreme lower position in cylinder body, at this point, have been filled with water/gas in transporting room 7,
Continue to select bent axle 3, piston 5 moves upwards, then the water/gas in transporting room 7 is sent by draining/tracheae 10, check valve 2 11
To in water storage/gas tank or being sent to designated position.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
- / the air pump 1. a kind of piston type draws water, it is characterised in that：Including cylinder body（1）, piston（5）, bent axle（3）, chain bar（4）, ventilation Pipe（6）, water inlet/tracheae（8）, check valve one（9）, draining/tracheae（10）, check valve two（11）, driving wheel（12）；The piston （5）Positioned at cylinder body（1）It is interior and by cylinder body（1）It is divided into power house（2）And transporting room（7）；Transporting room（7）In upper, power house（2） Under；The bent axle（3）Both ends are parallel to piston（5）Mounted on power house（2）It is interior and can be in power house（2）It is interior to carry out 360 ° turns It is dynamic, bent axle（3）Middle bent take the shape of the letter U structure；The chain bar（4）Upper end is hinged on piston（5）Bottom center, lower end are equipped with logical Hole（13）；Chain bar（4）Lower end passes through through-hole（13）It is set in bent axle（3）U-shaped portion position bottom end；The ventilation pipe（6）It is located at cylinder Body（1）Outer and and power house（2）Inside connection, ventilation pipe（6）With power house（2）The height of connectivity part is less than piston（5）In cylinder Body（1）Inside move to height when extreme lower position；Water inlet/the tracheae（8）With draining/tracheae（10）All it is mounted on cylinder body（1） Top and and transporting room（7）Connection；In water inlet/tracheae（8）Exit is equipped with check valve one（9）, in draining/tracheae（10）Import Place is equipped with check valve two（11）；The driving wheel（12）It is fixed on bent axle（3）Stretch out cylinder body（1）Position on.
- / the air pump 2. a kind of piston type according to claim 1 draws water, it is characterised in that：The chain bar（4）The through-hole of lower end （13）With bent axle（3）U-shaped portion position bottom end clearance fit.
- / the air pump 3. a kind of piston type according to claim 1 or 2 draws water, it is characterised in that：The cylinder body（1）Number It is one to four.
- / the air pump 4. a kind of piston type according to claim 1 or 2 draws water, it is characterised in that：The driving wheel（12）Pass through One or more of waterpower, wind-force, electric power, manpower drive.
- / the air pump 5. a kind of piston type according to claim 1 or 2 draws water, it is characterised in that：The piston（5）Top is also Equipped with elastic packing leather cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415536.3U CN208040643U (en) | 2018-03-27 | 2018-03-27 | A kind of piston type draws water/air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415536.3U CN208040643U (en) | 2018-03-27 | 2018-03-27 | A kind of piston type draws water/air pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040643U true CN208040643U (en) | 2018-11-02 |
Family
ID=63948942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820415536.3U Expired - Fee Related CN208040643U (en) | 2018-03-27 | 2018-03-27 | A kind of piston type draws water/air pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374774A (en) * | 2018-03-27 | 2018-08-07 | 习水县文雄水利动力科技有限公司 | A kind of piston type draws water/air pump |
| CN110439776A (en) * | 2019-07-24 | 2019-11-12 | 中国长城葡萄酒有限公司 | Liquid delivery pump |
| CN112814832A (en) * | 2020-12-30 | 2021-05-18 | 华北水利水电大学 | Oscillating floater power generation facility |
-
2018
- 2018-03-27 CN CN201820415536.3U patent/CN208040643U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374774A (en) * | 2018-03-27 | 2018-08-07 | 习水县文雄水利动力科技有限公司 | A kind of piston type draws water/air pump |
| CN110439776A (en) * | 2019-07-24 | 2019-11-12 | 中国长城葡萄酒有限公司 | Liquid delivery pump |
| CN112814832A (en) * | 2020-12-30 | 2021-05-18 | 华北水利水电大学 | Oscillating floater power generation facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181102 Termination date: 20200327 |