CN203035627U - Energy storage hydraulic pressure station - Google Patents
Energy storage hydraulic pressure station Download PDFInfo
- Publication number
- CN203035627U CN203035627U CN 201220684127 CN201220684127U CN203035627U CN 203035627 U CN203035627 U CN 203035627U CN 201220684127 CN201220684127 CN 201220684127 CN 201220684127 U CN201220684127 U CN 201220684127U CN 203035627 U CN203035627 U CN 203035627U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- pressure regulating
- regulating assembly
- oil
- hydraulic
- 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
Links
Images
Abstract
The utility model discloses an energy storage hydraulic pressure station which comprises an energy accumulator, a hydraulic oil trough, a motor, a pressure regulating assembly and a hydraulic cylinder. The pressure regulating assembly is communicated with the hydraulic oil trough through pipelines, the pressure regulating assembly conveys hydraulic oil to the hydraulic cylinder through high-pressure oil pipes, the motor is connected with the pressure regulating assembly and supplies oil supply power for the pressure regulating assembly, and the energy accumulator is connected with the pressure regulating assembly and supplies oil supply power for the pressure regulating assembly after a power failure. The energy storage hydraulic pressure station can supply continual power support for the hydraulic cylinder, even if a sudden power failure situation occurs, the energy accumulator can still supply power for the hydraulic cylinder, and the smooth running of production is guaranteed. When the hydraulic cylinder breaks, the hydraulic cylinder can automatically and slowly release energy to avoid sudden stopping or creeping down of equipment, and safety of the equipment and life is guaranteed.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of for the energy-storage hydraulic station of oil hydraulic cylinder energy supply.
Background technique
Oil hydraulic cylinder is applied in the plurality of devices, and for different apparatuses provides the power support, but existing oil hydraulic cylinder generally adopts electric drive, in case cut off the power supply, oil hydraulic cylinder namely quits work, and this brings serious problems can for many machineries and industrial production.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned defective, a kind of energy-storage hydraulic station to be provided.
The purpose of this utility model can reach by following measure:
A kind of energy-storage hydraulic station, it comprises accumulator, liquid oil groove, motor, pressure regulation assembly and oil hydraulic cylinder, described pressure regulation assembly communicates with the liquid oil groove by pipeline, the pressure regulation assembly passes to liquid oil in the described oil hydraulic cylinder by high-pressure oil pipe, described motor and pressure regulation assembly are connected to it fuel feeding power are provided, and described accumulator links to each other with the pressure regulation assembly and provides fuel feeding power after the outage for it.
Described motor can have more than two.
The beneficial effects of the utility model:
This device can provide continual power support for oil hydraulic cylinder, even run into the situation of unexpected outage, accumulator still provides power for oil hydraulic cylinder, has guaranteed the smooth running of producing; And when oil hydraulic cylinder broke, energy automatic slowly delivered energy avoided causing unexpected stagnation or the landing of equipment, has guaranteed equipment and life safety.
Description of drawings
Fig. 1 is the utility model
Among the figure, 1, accumulator, 2, the liquid oil groove, 3, motor one, 4, motor two, 5, pressure regulation assembly, 6, high-pressure oil pipe, 7, oil hydraulic cylinder.
Embodiment
Below in conjunction with drawings and Examples the utility model is described further.
As shown in Figure 1, this energy-storage hydraulic station comprises accumulator 1, liquid oil groove 2, motor 1 and motor 24, pressure regulation assembly 5, high-pressure oil pipe 6 and oil hydraulic cylinder 7.Wherein pressure regulation assembly 5 communicates with liquid oil groove 2 by pipeline, with liquid oil transfer to oil hydraulic cylinder 7.Pressure regulation assembly 5 transfers to liquid oil in the oil hydraulic cylinder 7 in liquid oil groove 2 by high-pressure oil pipe 6, and two motors and pressure regulation assembly 5 are connected to it provides fuel feeding power, and accumulator 1 links to each other with pressure regulation assembly 5 and provides fuel feeding power after the outage for it.
During use, under the "on" position, accumulator 1 energy storage, pressure regulation assembly 5 control liquid oil are carried or are drawn back to oil hydraulic cylinder 7 under two driven by motor; When outage or under the state of emergency, accumulator 1 replaces motor to provide energy for pressure regulation assembly 5, with the running of further control oil hydraulic cylinder 7.
Claims (2)
1. energy-storage hydraulic station, it is characterized in that comprising accumulator (1), liquid oil groove (2), motor, pressure regulation assembly (5) and oil hydraulic cylinder (7), described pressure regulation assembly (5) communicates with liquid oil groove (2) by pipeline, pressure regulation assembly (5) passes to liquid oil in the described oil hydraulic cylinder (7) by high-pressure oil pipe (6), described motor and pressure regulation assembly (5) are connected to it provides fuel feeding power, and described accumulator (1) links to each other with pressure regulation assembly (5) and provides fuel feeding power after the outage for it.
2. energy-storage hydraulic according to claim 1 station is characterized in that described motor has more than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684127 CN203035627U (en) | 2012-12-12 | 2012-12-12 | Energy storage hydraulic pressure station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684127 CN203035627U (en) | 2012-12-12 | 2012-12-12 | Energy storage hydraulic pressure station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203035627U true CN203035627U (en) | 2013-07-03 |
Family
ID=48687756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684127 Expired - Fee Related CN203035627U (en) | 2012-12-12 | 2012-12-12 | Energy storage hydraulic pressure station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203035627U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148027A (en) * | 2012-12-12 | 2013-06-12 | 江苏熙友磁电科技有限公司 | Energy storage hydraulic station |
| US10422357B2 (en) | 2015-10-19 | 2019-09-24 | Husqvarna Ab | Adaptive control of hydraulic tool on remote controlled demolition robot |
| US10738442B2 (en) | 2015-10-19 | 2020-08-11 | Husqvarna Ab | Automatic tuning of valve for remote controlled demolition robot |
| US11162243B2 (en) | 2015-10-19 | 2021-11-02 | Husqvarna Ab | Energy buffer arrangement and method for remote controlled demolition robot |
-
2012
- 2012-12-12 CN CN 201220684127 patent/CN203035627U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148027A (en) * | 2012-12-12 | 2013-06-12 | 江苏熙友磁电科技有限公司 | Energy storage hydraulic station |
| US10422357B2 (en) | 2015-10-19 | 2019-09-24 | Husqvarna Ab | Adaptive control of hydraulic tool on remote controlled demolition robot |
| US10738442B2 (en) | 2015-10-19 | 2020-08-11 | Husqvarna Ab | Automatic tuning of valve for remote controlled demolition robot |
| US11162243B2 (en) | 2015-10-19 | 2021-11-02 | Husqvarna Ab | Energy buffer arrangement and method for remote controlled demolition robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203035627U (en) | Energy storage hydraulic pressure station | |
| CN102022261A (en) | Wind turbine brake system | |
| CN103148027A (en) | Energy storage hydraulic station | |
| CN104088202A (en) | Automatic oiling system of turnout | |
| CN202586243U (en) | Cable pay-off machine | |
| CN201593483U (en) | Energy-efficient braking system of MW-level wind generating set | |
| CN203923807U (en) | Track switch auto Oil-filling System Using | |
| CN203667879U (en) | Mine explosive-proof endless rope winch hydraulic power unit | |
| CN201768739U (en) | Stop device for hot rolling tube mill | |
| CN202158327U (en) | Novel AC main oil source and DC spare oil source | |
| CN208168939U (en) | A kind of small machine lubrication oil supply system | |
| CN202674114U (en) | Automatic brake hydraulic loop in case of failure of hydraulic disc type brake device | |
| CN202779515U (en) | Delivering machine for production of helix tubes | |
| CN201865859U (en) | Sliding type yawing bearing of large-size wind power generator set | |
| CN203626904U (en) | Hydraulic jigger for large-sized TRT pressure recovery turbine power generating device | |
| CN202416454U (en) | Circulating water system for textile technology | |
| CN202690549U (en) | Hydraulic energy storage device | |
| CN201207583Y (en) | Power supply circuit for high-low voltage rare oil station | |
| CN204420531U (en) | Tuber grinder holder watt high-tension lubrication device | |
| CN202701903U (en) | Microcomputer-controlled machine tool lubrication protection system | |
| CN103727012A (en) | Air compressor with linkage operation controlled | |
| CN102864815A (en) | Water supplying system | |
| CN203008033U (en) | Supercharging water supply device for water supply system | |
| CN103195650B (en) | Control method of gearbox high-speed shaft brake after power outage of wind generation set | |
| CN203395406U (en) | Annular oil supply ring pipe for hydraulic bolt tensioning devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20131212 |