CN102287420A - Dynamic energy accumulator testing device - Google Patents
Dynamic energy accumulator testing device Download PDFInfo
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- CN102287420A CN102287420A CN2011101954988A CN201110195498A CN102287420A CN 102287420 A CN102287420 A CN 102287420A CN 2011101954988 A CN2011101954988 A CN 2011101954988A CN 201110195498 A CN201110195498 A CN 201110195498A CN 102287420 A CN102287420 A CN 102287420A
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- accumulator
- hydraulic
- energy accumulator
- testing equipment
- flow arrangement
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Abstract
The invention discloses a dynamic energy accumulator testing device, which comprises a hydraulic power source, an energy accumulator bracket, a hydraulic shunting device used for shunting hydraulic oil output by the hydraulic power source to each energy accumulator, a driving device for driving the energy accumulator bracket to rotate, and a ball valve and a pressure gage which are arranged on each energy accumulator, wherein the hydraulic power source is connected with the hydraulic shunting device through a hydraulic rubber tube; a counting sensor is arranged on the energy accumulator bracket and is connected with a data detection recording device; and the hydraulic shunting device is connected with an energy accumulation safety valve of each energy accumulator through a hydraulic pipeline. By the dynamic energy accumulator testing device, the performance of each energy accumulator can be detected in an energy accumulator rotating state, and the detection accuracy of the performance of each energy accumulator is improved.
Description
Technical field
The present invention relates to a kind of hydraulic pressure installation field, particularly relate to a kind of detection device that is used for the performance of accumulator is carried out detection of dynamic.
Background technique
In traditional test method, be to use the static test mode to detect the withstand voltage and sealability of accumulator, yet, expansion along with the accumulator application, accumulator can be applied to dynamically, existing market needs use accumulator under the dynamic situation, and for example: wind-power electricity generation wheel hub accumulator needs the accumulator apparatus under the motion state.Obviously traditional testing apparatus can't detect the accumulator actual performance situation under its dynamic situation.Imported product is still used in this market of present domestic accumulator, compares with traditional accumulator, and the key technology of this accumulator is the dynamic grazing test life of steel cylinder inwall and capsule.
Summary of the invention
The objective of the invention is to can not provide a kind of accumulator dynamic testing equipment to accumulator in the problem that the performance under the motion state detects at the static accumulator described in the background technique.
The technological scheme that can realize goal of the invention of the present invention is as follows:
The accumulator dynamic testing equipment, it comprises hydraulic power supply, accumulator support, be used for the hydraulic oil of hydraulic power supply output branch to each accumulator the hydraulic pressure part flow arrangement, drive the drive unit that the accumulator support rotates and be arranged at ball valve and pressure gauge on the accumulator, hydraulic power supply connects the hydraulic pressure part flow arrangement by hydralic hose, the accumulator support is provided with counting sensor, counting sensor is connected with the Data Detection recording device, and the hydraulic pressure part flow arrangement is connected by hydraulic pipe line with the accumulation of energy safety valve of accumulator.
Described drive unit is a reducing motor.
The sebific duct end of described hydraulic power supply connects the hydraulic pressure part flow arrangement by rapid pipe joint.
Described hydraulic pressure part flow arrangement is the hydraulic synchronizing valve piece.
In order to make the accumulator support can smooth rotation, prevent that because of the accumulator rotating speed does not steadily influence the accumulator performance detection, described accumulator support is provided with a plurality of accumulator fixed plates that are used for fixing accumulator.By this set, can once carry out Performance Detection to a plurality of accumulators, improved the efficient that detects.
Described accumulator fixed plate is provided with the anchor ear that is used for fixing accumulator.
Beneficial effect of the present invention is for providing the hydraulic oil of certain process stage by hydraulic power supply because of accumulator dynamic testing equipment of the present invention, by the hydraulic pressure part flow arrangement, hydraulic oil is delivered to respectively in each accumulator, driving the accumulator support by drive unit rotates, accumulator rotates thereupon, by being arranged on the counting sensor on the accumulator support and the rotation number of turns and the time of the Data Detection recording device records accumulator support that is attached thereto, detect the pressure of hydraulic oil in the accumulator by the pressure gauge on the accumulator, in rotation process, can constantly bump and rub between the steel cylinder inwall of accumulator and the capsule, by accumulator dynamic testing equipment of the present invention, can detect the dynamic grazing life-span of accumulator under continuous rotary state, determine the quality of accumulator performance by the parameter of Data Detection recording device records.
Description of drawings
Fig. 1 is a schematic representation of the present invention;
Fig. 2 is an accumulator holder part partial schematic diagram;
Fig. 3 is an A portion enlarged diagram among Fig. 2;
Among the figure, 1 is hydraulic power supply, and 2 is the accumulator support, 3 is the hydraulic pressure part flow arrangement, and 4 is ball valve, and 5 is pressure gauge, 6 is hydralic hose, 7 is counting sensor, and 8 is the Data Detection recording device, and 9 are the accumulation of energy safety valve, 10 is reducing motor, 11 are rapid pipe joint, and 12 is the accumulator fixed plate, and 13 is anchor ear.
Embodiment
Further set forth below in conjunction with 1 pair of embodiments of the present invention of accompanying drawing:
Embodiment 1
With reference to accumulator dynamic testing equipment shown in Figure 1, it comprises hydraulic power supply 1, accumulator support 2, be used for the hydraulic oil of hydraulic power supply 1 output is branched to the hydraulic pressure part flow arrangement 3 of each accumulator, drive the drive unit that accumulator support 2 rotates and be arranged at ball valve 4 and pressure gauge 5 on the accumulator, hydraulic pressure part flow arrangement 3 is selected hydraulic synchronizing valve usually for use, hydraulic power supply 1 connects hydraulic pressure part flow arrangement 3 by hydralic hose 6, accumulator support 2 is provided with counting sensor 7, counting sensor 7 is connected with Data Detection recording device 8, and the accumulation of energy safety valve of hydraulic pressure part flow arrangement 3 and accumulator 9 is connected by hydraulic pipe line.
Embodiment 2
On embodiment 1 basis, in order to regulate the rotating speed of accumulator support 2, described drive unit is a reducing motor 10.In order to simplify the assembling of accumulator dynamic testing equipment, the sebific duct of described hydraulic power supply 1 is terminal to connect hydraulic pressure part flow arrangement 3 by rapid pipe joint 11.
On embodiment 1 basis, can smooth rotation in order to make accumulator support 2, prevent that because of the accumulator rotating speed does not steadily influence the accumulator performance detection, described accumulator support 2 is provided with a plurality of accumulator fixed plates 12 that are used for fixing accumulator.By this set, can once carry out Performance Detection to a plurality of accumulators, improved the efficient that detects.For accumulator can be firmly fixed on the accumulator fixing frame, described accumulator fixed plate 12 is provided with the anchor ear 13 that is used for fixing accumulator.
Claims (6)
1. accumulator dynamic testing equipment, it is characterized in that: it comprises hydraulic power supply, accumulator support, be used for the hydraulic oil of hydraulic power supply output branch to each accumulator the hydraulic pressure part flow arrangement, drive the drive unit that the accumulator support rotates and be arranged at ball valve and pressure gauge on the accumulator, hydraulic power supply connects the hydraulic pressure part flow arrangement by hydralic hose, the accumulator support is provided with counting sensor, counting sensor is connected with the Data Detection recording device, and the hydraulic pressure part flow arrangement is connected by hydraulic pipe line with the accumulation of energy safety valve of accumulator.
2. accumulator dynamic testing equipment according to claim 1 is characterized in that: described drive unit is a reducing motor.
3. accumulator dynamic testing equipment according to claim 1 is characterized in that: the sebific duct end of described hydraulic power supply connects the hydraulic pressure part flow arrangement by rapid pipe joint.
4. according to any described accumulator dynamic testing equipment in the claim 1 to 3, it is characterized in that: described hydraulic pressure part flow arrangement is the hydraulic synchronizing valve piece.
5. according to any described accumulator dynamic testing equipment in the claim 1 to 3, it is characterized in that: described accumulator support is provided with a plurality of accumulator fixed plates that are used for fixing accumulator.
6. accumulator dynamic testing equipment according to claim 5 is characterized in that: described accumulator fixed plate is provided with the anchor ear that is used for fixing accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101954988A CN102287420A (en) | 2011-07-13 | 2011-07-13 | Dynamic energy accumulator testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101954988A CN102287420A (en) | 2011-07-13 | 2011-07-13 | Dynamic energy accumulator testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102287420A true CN102287420A (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101954988A Pending CN102287420A (en) | 2011-07-13 | 2011-07-13 | Dynamic energy accumulator testing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102287420A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443504A (en) * | 2015-12-18 | 2016-03-30 | 南京晨光集团有限责任公司 | Energy accumulator oil end gas permeation detection device |
| CN109707699A (en) * | 2019-01-22 | 2019-05-03 | 上海楷柘机电设备有限公司 | A kind of accumulator oil test platform |
| CN112922927A (en) * | 2021-01-28 | 2021-06-08 | 西安天云智控航空科技有限公司 | Pressure accumulator pressure transmission sensitivity experiment test and analysis system |
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| US3812724A (en) * | 1969-09-19 | 1974-05-28 | M Matson | Rotational balancer |
| US3934963A (en) * | 1972-11-02 | 1976-01-27 | Regie Nationale Des Usines Renault | Automatic balancing machines |
| US4389163A (en) * | 1979-01-02 | 1983-06-21 | Altex Scientific, Inc. | Pressure booster system for fluids |
| JPS643533A (en) * | 1987-06-26 | 1989-01-09 | Hitachi Ltd | Centrifugal force loading and testing apparatus |
| RU2073845C1 (en) * | 1992-07-06 | 1997-02-20 | Товарищество с ограниченной ответственностью "Пулар" | Loading device for friction machine |
| CN102094872A (en) * | 2009-12-04 | 2011-06-15 | 奥莱亚尔实业公司 | Test device for a flexible separator |
| CN202194886U (en) * | 2011-07-13 | 2012-04-18 | 徐建强 | Accumulator dynamic test device |
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2011
- 2011-07-13 CN CN2011101954988A patent/CN102287420A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3812724A (en) * | 1969-09-19 | 1974-05-28 | M Matson | Rotational balancer |
| US3934963A (en) * | 1972-11-02 | 1976-01-27 | Regie Nationale Des Usines Renault | Automatic balancing machines |
| US4389163A (en) * | 1979-01-02 | 1983-06-21 | Altex Scientific, Inc. | Pressure booster system for fluids |
| JPS643533A (en) * | 1987-06-26 | 1989-01-09 | Hitachi Ltd | Centrifugal force loading and testing apparatus |
| RU2073845C1 (en) * | 1992-07-06 | 1997-02-20 | Товарищество с ограниченной ответственностью "Пулар" | Loading device for friction machine |
| CN102094872A (en) * | 2009-12-04 | 2011-06-15 | 奥莱亚尔实业公司 | Test device for a flexible separator |
| CN202194886U (en) * | 2011-07-13 | 2012-04-18 | 徐建强 | Accumulator dynamic test device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443504A (en) * | 2015-12-18 | 2016-03-30 | 南京晨光集团有限责任公司 | Energy accumulator oil end gas permeation detection device |
| CN105443504B (en) * | 2015-12-18 | 2018-09-04 | 南京晨光集团有限责任公司 | Accumulator oil end permeation detection device |
| CN109707699A (en) * | 2019-01-22 | 2019-05-03 | 上海楷柘机电设备有限公司 | A kind of accumulator oil test platform |
| CN112922927A (en) * | 2021-01-28 | 2021-06-08 | 西安天云智控航空科技有限公司 | Pressure accumulator pressure transmission sensitivity experiment test and analysis system |
| CN112922927B (en) * | 2021-01-28 | 2023-02-28 | 西安天云智控航空科技有限公司 | Pressure accumulator pressure transmission sensitivity experiment test and analysis system |
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Application publication date: 20111221 |