CN202326076U - Electric high-pressure air pump - Google Patents
Electric high-pressure air pump Download PDFInfo
- Publication number
- CN202326076U CN202326076U CN2011204555699U CN201120455569U CN202326076U CN 202326076 U CN202326076 U CN 202326076U CN 2011204555699 U CN2011204555699 U CN 2011204555699U CN 201120455569 U CN201120455569 U CN 201120455569U CN 202326076 U CN202326076 U CN 202326076U
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- cylinder
- air pump
- pump
- pressure air
- pressure
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Abstract
The utility model relates to an electric high-pressure air pump which consists of a high-pressure air pump, a crankcase, a speed reducer, a motor, a support, a filter and a safety valve, wherein the crankcase is vertically arranged and connected with the high-pressure air pump and is horizontally arranged and connected with the speed reducer and the motor; the bottom side of the support is connected with the crankcase and a base of the motor; and one end on the upper side of the support is connected with a pump cover of the high-pressure air pump. A high-pressure air pump system involved in the high-pressure air pump consists of an air cylinder I, an air cylinder II, an air cylinder III and a water-cooling device, wherein the air cylinder I, the air cylinder II and the air cylinder III are coaxially arranged, and the diameters of the air cylinders gradually decreases; and the water-cooling device is arranged between the cylinder II and the air cylinder III. With the adoption of the water-cooling device, heat generated when the high-pressure air pump works can be effectively cooled, therefore, the electric high-pressure air pump has the characteristics of continuous and quick long-term safe work, compact structure, small size, low noise, quick boosting and high working pressure.
Description
Technical field
The utility model relates to a kind of electronic high-pressure pump, belongs to electronic high-pressure pump and makes the field.
Background technique
The high-pressure pump of selling in the market generally all is the high pressure manual air pump.Like the patent No. is that 200720183952.7 " a kind of high pressure manual air pumps ", 200820169946.0 " high pressure manual air pumps ", 02250428.1 " a kind of three grades of supercharging high pressure manual air pumps " etc. all belong to this type.This type high-pressure pump, its shortcoming is: require great effort during operation, the rate of rise is slow, inefficiency, and the highest boost pressure also can only reach about 20MP; High-pressure chamber and high pressure piston are prone to heating, and the heat that is produced is difficult for distributing, and can not application of motor drive work fast.The existence of these deficiencys just is restricted the many occasions of being applied in of high pressure manual air pump, and particularly the application at industrial field has received very big influence.
The model utility content
For solving the deficiency that existing high pressure manual air pump exists; The utility model provides a kind of electronic high-pressure pump; Form by high-pressure pump, crankcase, retarder, motor, bearing, filter and safety valve; It is characterized in that: said crankcase is connected with vertical setting of high-pressure pump, is horizontally disposed with motor with retarder to be connected; The base of said bearing is connected with the base of crankcase and motor, and top one end of bearing is connected with the pump cover of high-pressure pump.
Said high-pressure pump is by the pump cover that is provided with water inlet and outlet joint and safety valve; Diameter successively decrease one by one cylinder one, cylinder two and the cylinder three of coaxial setting; Be divided into piston one, piston two and piston three in cylinder one, cylinder two and the cylinder three; And water cooling plant and the pump seat be located between cylinder two and the cylinder three are formed.
Said pump seat is a crankcase body.
The advantage of the utility model is:
1, application of motor drives high-pressure pump, and the rate of rise is fast, high working efficiency, laborsaving saving time;
2, be provided with water cooling plant in the related high-pressure pump, guarantee it continuously, fast, temperature rise remains in the normal range of operation when working long hours, thus solved existing high pressure manual pump can not long-time continuous the difficult problem of work fast;
3, compare with existing high-pressure pump, its working pressure is high, can reach more than the 30Mpa;
4, electronic high-pressure pump compact structure, volume is little, and used power of traction motor is no more than 750W, and power consumption is little, and is energy-saving and cost-reducing;
5, during the work of electronic high-pressure pump, stable working is vibrated for a short time, and noise is low.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the electronic high-pressure pump structural drawing of the utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
1. high-pressure pumps among the figure, 2. crankcase, 3. retarder, 4. motor, 5. bearing; 6. filter, 7. safety valve, 11. pump covers, 111. joints, 12. cylinders one; 13. cylinder two, 14. cylinders three, 15. pistons one, 16. piston two, 17. pistons three; 18. water cooling plant, 19. pump seats, 21. casings, 22. crank mechanisms.
Embodiment:
As depicted in figs. 1 and 2, the utility model is made up of high-pressure pump 1, crankcase 2, retarder 3, motor 4, bearing 5, filter 6 and safety valve 7.Crankcase 2 is connected with high-pressure pump 1 vertical the setting, is horizontally disposed with motor 4 with retarder 3 to be connected; The base of said bearing 5 is connected with the base of crankcase 2 with motor 4, and top one end of bearing 5 is connected with the pump cover 11 of high-pressure pump 1, and filter 6 is fixed on the base of bearing 5.
Said high-pressure pump 1 is by the pump cover 11 that is provided with water inlet and outlet joint 111 and safety valve 7; Diameter successively decrease one by one cylinder 1, cylinder 2 13 and the cylinder 3 14 of coaxial setting; Be divided into piston 1, piston 2 16 and piston 3 17 in cylinder 1, cylinder 2 13 and the cylinder 3 14; And the water cooling plant of being located between cylinder 2 13 and the cylinder 3 14 18 is formed with pump seat 19.
Said pump seat 19 is the casing 21 of crankcase 2.
When electronic high-pressure pump is worked; Under the driving of motor 4, after retarder 3 slowed down, the crank mechanism 22 that drives in the crankcase 2 drove high-pressure pump 1 work; Simultaneously water-cooling tube is inserted on the water inlet and outlet joint 111; Cooling water is sent into water cooling plant 18, high-pressure pump 1 is cooled off, high-pressure pump 1 just can fast long-time continuously trouble free service.
Claims (3)
1. an electronic high-pressure pump is made up of high-pressure pump, crankcase, retarder, motor, bearing, filter and safety valve, it is characterized in that: said crankcase is connected with vertical setting of high-pressure pump, is horizontally disposed with motor with retarder to be connected; The base of said bearing is connected with the base of crankcase and motor, and top one end of bearing is connected with the pump cover of high-pressure pump.
2. a kind of electronic high-pressure pump according to claim 1, it is characterized in that: said high-pressure pump is by the pump cover that is provided with water inlet and outlet joint and safety valve; Diameter successively decrease one by one cylinder one, cylinder two and the cylinder three of coaxial setting; Be divided into piston one, piston two and piston three in cylinder one, cylinder two and the cylinder three; And water cooling plant and the pump seat be located between cylinder two and the cylinder three are formed.
3. a kind of electronic high-pressure pump according to claim 2 is characterized in that: said pump seat is a crankcase body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204555699U CN202326076U (en) | 2011-11-11 | 2011-11-11 | Electric high-pressure air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204555699U CN202326076U (en) | 2011-11-11 | 2011-11-11 | Electric high-pressure air pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202326076U true CN202326076U (en) | 2012-07-11 |
Family
ID=46438058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204555699U Expired - Fee Related CN202326076U (en) | 2011-11-11 | 2011-11-11 | Electric high-pressure air pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202326076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790798A (en) * | 2014-01-24 | 2014-05-14 | 南通广兴气动设备有限公司 | High-pressure air pump |
| CN107701391A (en) * | 2017-11-01 | 2018-02-16 | 南通广兴气动设备有限公司 | One kind combination bull high-pressure pump |
-
2011
- 2011-11-11 CN CN2011204555699U patent/CN202326076U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790798A (en) * | 2014-01-24 | 2014-05-14 | 南通广兴气动设备有限公司 | High-pressure air pump |
| WO2015109654A1 (en) * | 2014-01-24 | 2015-07-30 | 南通广兴气动设备有限公司 | High-pressure air pump |
| CN103790798B (en) * | 2014-01-24 | 2015-12-09 | 南通广兴气动设备有限公司 | A kind of high-pressure pump |
| US9726165B2 (en) | 2014-01-24 | 2017-08-08 | Nantong Guangxing Pneumatic Equipment Co., Ltd. | High-pressure air pump |
| CN107701391A (en) * | 2017-11-01 | 2018-02-16 | 南通广兴气动设备有限公司 | One kind combination bull high-pressure pump |
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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 |
Granted publication date: 20120711 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |