CN201786781U - Energy storage hydraulic station for die holder cylinder - Google Patents
Energy storage hydraulic station for die holder cylinder Download PDFInfo
- Publication number
- CN201786781U CN201786781U CN2010205458564U CN201020545856U CN201786781U CN 201786781 U CN201786781 U CN 201786781U CN 2010205458564 U CN2010205458564 U CN 2010205458564U CN 201020545856 U CN201020545856 U CN 201020545856U CN 201786781 U CN201786781 U CN 201786781U
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- Prior art keywords
- hydraulic
- energy
- accumulator
- oil
- pipe line
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- Expired - Fee Related
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Abstract
The utility model relates to a hydraulic station, specifically to an energy storage hydraulic station for die holder cylinder, which comprises a holder body, and a pumping unit, an hydraulic indicating device and an hydraulic adjusting device in the holder body, an oil refill port on the upper part of the holder body, an oil discharge screw on the bottom of the holder body, wherein an oil pump is arranged in the pumping unit, an overflow valve is arranged in the hydraulic indicating device, a bidirectional solenoid valve is arranged in the hydraulic adjusting device, and the pump unit, the hydraulic indicating device and the hydraulic adjusting device are connected with an energy storage hydraulic device. The energy storage hydraulic device comprises a hydraulic pipe, an accumulator and a pressure-regulating valve, wherein one end of the hydraulic pipe communicates with the oil pump, the overflow valve and the bidirectional solenoid valve, the other end of the hydraulic pipe communicates with the accumulator, and a pressure-regulating valve is arranged in the hydraulic pipe. The energy storage hydraulic station has a simple structure and is capable of saving energy and lowering production cost.
Description
Technical field
The utility model is a kind of hydraulic station, particularly a kind of energy-storage hydraulic station that is used for the mould bases oil cylinder.
Background technique
Equipment of the prior art is in the process of using, and hydraulic oil directly acts on equipment, and mechanical energy changes into the pressure energy of hydraulic oil, and pressure can all have surplus after use, and wherein just there is very big waste pressure energy in this, causes the waste of the energy.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provide a kind of can be the recycling energy-storage hydraulic station that is used for the mould bases oil cylinder of the energy that pressure can store.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of energy-storage hydraulic station that is used for the mould bases oil cylinder, comprise support body, be provided with pump-unit in the support body, hydraulic pressure indicating device and hydraulic regulating device, the top of support body is provided with oil filler, the bottom of support body is provided with the screw of draining the oil, be provided with oil pump in the described pump-unit, be provided with relief valve in the hydraulic pressure indicating device, be provided with bidirectional electromagnetic valve in the described hydraulic regulating device, described pump-unit, the hydraulic pressure indicating device is connected with the energy-storage hydraulic device with hydraulic regulating device, the energy-storage hydraulic device comprises hydraulic pipe line, accumulator and pressure regulator valve, described oil pump, relief valve and bidirectional electromagnetic valve are connected with an end of hydraulic pipe line, the other end of described hydraulic pipe line is connected with accumulator, is provided with pressure regulator valve in the described hydraulic pipe line.The working principle of hydraulic station: the driven by motor oil pump rotation in the pump-unit, oil enters from the oil pump inlet, the oil pump outlet port enters hydraulic pipe line, mechanical energy is converted into the pressure energy of hydraulic oil, hydraulic oil has been realized direction by the valve combination block by hydrovalve, pressure, wherein a part is in due course and changes the energy in the system into compression energy and enter accumulator and store, motor will quit work when being stored into certain pressure, when system needs, accumulator will compress again and can change the hydraulic pressure energy into and discharge, again make-up system, by pressure regulator valve after external pipeline be transferred in the oil cylinder of hydraulic machinery, go round and begin again like this, thereby controlled the conversion of hydraulic pressure kinetic energy direction, the size of strength and the speed of speed reach predetermined actions, promote the to-and-fro motion of various hydraulic machineries.
As preferably, the end of described oil pump and hydraulic pipe line is provided with one-way valve.
As preferably, the sidewall of described accumulator and support body fixes, and accumulator is vertical configuration, and described hydraulic pipe line is connected with the bottom of accumulator.
Therefore, the energy-storage hydraulic station that is used for the mould bases oil cylinder that the utility model provides, simple in structure, energy saving reduces production costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of energy-storage hydraulic station that is used for the mould bases oil cylinder, comprise support body 1, be provided with pump-unit 2 in the support body 1, hydraulic pressure indicating device 3 and hydraulic regulating device 4, the top of support body 1 is provided with oil filler 5, the bottom of support body 1 is provided with the screw 6 of draining the oil, be provided with oil pump 7 in the described pump-unit 2, be provided with relief valve 8 in the hydraulic pressure indicating device 3, be provided with bidirectional electromagnetic valve 9 in the described hydraulic regulating device 4, described pump-unit 2, hydraulic pressure indicating device 3 is connected with the energy-storage hydraulic device with hydraulic regulating device 4, the energy-storage hydraulic device comprises hydraulic pipe line 10, accumulator 11 and pressure regulator valve 12, described oil pump 7, relief valve 8 and bidirectional electromagnetic valve 9 are connected with an end of hydraulic pipe line 10, the other end of described hydraulic pipe line 10 is connected with accumulator 11, be provided with pressure regulator valve 12 in the described hydraulic pipe line 10, described oil pump 7 is provided with one-way valve 13 with the end of hydraulic pipe line 10, described accumulator 11 fixes with the sidewall of support body 1, accumulator 11 is vertical configuration, and described hydraulic pipe line 10 is connected with the bottom of accumulator 11.
Claims (3)
1. energy-storage hydraulic station that is used for the mould bases oil cylinder, comprise support body (1), be provided with pump-unit (2) in the support body (1), hydraulic pressure indicating device (3) and hydraulic regulating device (4), the top of support body (1) is provided with oil filler (5), the bottom of support body (1) is provided with the screw of draining the oil (6), it is characterized in that: be provided with oil pump (7) in the described pump-unit (2), be provided with relief valve (8) in the hydraulic pressure indicating device (3), be provided with bidirectional electromagnetic valve (9) in the described hydraulic regulating device (4), described pump-unit (2), hydraulic pressure indicating device (3) is connected with the energy-storage hydraulic device with hydraulic regulating device (4), the energy-storage hydraulic device comprises hydraulic pipe line (10), accumulator (11) and pressure regulator valve (12), described oil pump (7), relief valve (8) and bidirectional electromagnetic valve (9) are connected with an end of hydraulic pipe line (10), the other end of described hydraulic pipe line (10) is connected with accumulator (11), is provided with pressure regulator valve (12) in the described hydraulic pipe line (10).
2. the energy-storage hydraulic station that is used for the mould bases oil cylinder according to claim 1 is characterized in that: described oil pump (7) is provided with one-way valve (13) with the end of hydraulic pipe line (10).
3. the energy-storage hydraulic station that is used for the mould bases oil cylinder according to claim 1 and 2, it is characterized in that: described accumulator (11) fixes with the sidewall of support body (1), accumulator (11) is vertical configuration, and described hydraulic pipe line (10) is connected with the bottom of accumulator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205458564U CN201786781U (en) | 2010-09-28 | 2010-09-28 | Energy storage hydraulic station for die holder cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205458564U CN201786781U (en) | 2010-09-28 | 2010-09-28 | Energy storage hydraulic station for die holder cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201786781U true CN201786781U (en) | 2011-04-06 |
Family
ID=43818746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205458564U Expired - Fee Related CN201786781U (en) | 2010-09-28 | 2010-09-28 | Energy storage hydraulic station for die holder cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201786781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448292A (en) * | 2012-05-29 | 2013-12-18 | 肇东市东龙节能新技术有限公司 | Hydraulic energy storage device for flaking mill |
| CN103452920A (en) * | 2012-05-29 | 2013-12-18 | 肇东市东龙节能新技术有限公司 | Integrated hydraulic mechanical energy storage device |
| CN105365069A (en) * | 2014-08-24 | 2016-03-02 | 广饶县时进机械配件加工厂 | Novel hydraulic milling machine matching apparatus |
-
2010
- 2010-09-28 CN CN2010205458564U patent/CN201786781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448292A (en) * | 2012-05-29 | 2013-12-18 | 肇东市东龙节能新技术有限公司 | Hydraulic energy storage device for flaking mill |
| CN103452920A (en) * | 2012-05-29 | 2013-12-18 | 肇东市东龙节能新技术有限公司 | Integrated hydraulic mechanical energy storage device |
| CN105365069A (en) * | 2014-08-24 | 2016-03-02 | 广饶县时进机械配件加工厂 | Novel hydraulic milling machine matching apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 311200 Zhejiang City, Xiaoshan Province Economic and Technological Development Zone, Xiaoshan red farm on the road No. six, No. 65, No. Patentee after: ZHEJIANG FANLONG AUTO PARTS CO., LTD. Address before: 311201 Hangzhou, Xiaoshan District, Xintang Street East Dongfeng Bridge Patentee before: Fellow Steering Wheel Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |