CN2903522Y - Single acting oil cylinder routine testing apparatus - Google Patents
Single acting oil cylinder routine testing apparatus Download PDFInfo
- Publication number
- CN2903522Y CN2903522Y CN 200620070181 CN200620070181U CN2903522Y CN 2903522 Y CN2903522 Y CN 2903522Y CN 200620070181 CN200620070181 CN 200620070181 CN 200620070181 U CN200620070181 U CN 200620070181U CN 2903522 Y CN2903522 Y CN 2903522Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- oil
- oil cylinder
- cylinders
- bracket
- 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
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a leave factory test apparatus for a single-action cylinder, comprising a single-action cylinder, and a hydraulic circuit, wherein an angle iron lining(1), a supporting bracket(3,5) and a guideway(11) are arranged on the pedestal(9) of the apparatus, and two single-action measured cylinders(4,10) are installed on the pedestal, and an adjusting bolt(2) is arranged between the angle iron bracket and the measured cylinders, and the front ends of the piston rods of the two measured cylinders are supported on the roller wheel bracket(6), and the guideway is employed to guide for the roller wheel bracket(6), and the two sleeves(7,8) connect the front ends of the two piston rods together. The leave factory test of the two single-action cylinders can be once processed at the same time by employing the structure of the utility model thereby greatly increasing the service effect.
Description
Technical field
The utility model relates to a kind of testing apparatus, especially relates to a kind of testing apparatus that one-way cylinder dispatches from the factory and detects that is used for.
Background technique
At present, delivery test to one-way cylinder in the industry adopts standard GB/T15622-1995 oil hydraulic cylinder test method (" engineering machinery important spare part standard compilation " edited and publish at national project mechanical quality supervision and inspection center) more, this standard discloses the delivery test device of one-way cylinder, but structure and oil hydraulic circuit that this testing apparatus adopts once can only be tested an one-way cylinder.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simple and effective, once can carry out the delivery test device of two one-way cylinders simultaneously.
Technical problem to be solved in the utility model is achieved by the following technical solution: it comprises one-way cylinder, oil hydraulic circuit, angle iron bracket, supporting bracket and guide rail are installed on this device pedestal, two tested oil cylinders of single-acting are installed on the supporting bracket, between angle iron bracket and the tested oil cylinder adjusting bolt is installed, two measured oil cylinder piston rod front ends are bearing on the rolling wheel support, guide rail is used for the rolling wheel support guiding, and two covers connect together two-piston bar front end.
The said structure that the utility model adopts once can carry out the delivery test of two one-way cylinders simultaneously, has improved working efficiency greatly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Figure 1 shows that the plan view of one-way cylinder delivery test device
Figure 2 shows that the plan view of one-way cylinder delivery test device
Figure 3 shows that the schematic diagram of one-way cylinder delivery test device
Embodiment
As seen from Figure 1, Figure 2, angle iron bracket 1, supporting bracket 3,5 and guide rail 11 are installed on this device pedestal 9, two tested oil cylinders 4,10 of single-acting are installed on the supporting bracket, be equipped with between angle iron bracket and the tested oil cylinder and regulate bolt 2, the axial force that angle bar and adjusting bolt bear oil cylinder, regulate the stroke that bolt can be used for regulating oil cylinder, two measured oil cylinder piston rod front ends are bearing on the rolling wheel support 6, guide rail 11 is used for rolling wheel support 6 guiding, and two covers 7,8 connect together two-piston bar front end.By shown in Figure 3, oil hydraulic circuit can be made up of oil purifier 12, oil hydraulic pump 13, relief valve 14, one-way valve 15, solenoid directional control valve 16 and pipeline, and two output terminals of solenoid directional control valve 16 are connected to two tested oil cylinders 4,10 respectively.Relief valve 14 can regulating system pressure, when solenoid directional control valve 16 is in right-hand member, hydraulic oil is imported the rodless cavity of tested oil cylinder 10, the piston rod of tested oil cylinder 10 is moved to the left, and the piston rod that promotes tested oil cylinder 4 is moved to the left, and piston rod is to assigned position, solenoid directional control valve 16 commutations are in left end, hydraulic oil is imported the rodless cavity of tested oil cylinder 4, and the piston rod of tested oil cylinder 4 moves right, and the piston rod that promotes tested oil cylinder 10 moves right to assigned position.The utility model is by the commutation of control electromagnetic valve, makes the piston rod of two tested oil cylinders do the to-and-fro motion that goes round and begins again, and realizes the delivery test to one-way cylinder.In addition, the utility model can be equipped with pressure gauge 17,18 connecting on the pipeline of solenoid directional control valve 16 and tested oil cylinder 4,10, and the numerical value change from the pressure gauge can reflect the test parameters of one-way cylinder.
Claims (3)
1, a kind of one-way cylinder delivery test device, comprise one-way cylinder, oil hydraulic circuit, it is characterized in that being equipped with on this device pedestal (9) angle iron bracket (1), supporting bracket (3,5) and guide rail (11), two tested oil cylinders of single-acting (4,10) are installed on the supporting bracket, be equipped with between angle iron bracket and the tested oil cylinder and regulate bolt (2), two measured oil cylinder piston rod front ends are bearing on the rolling wheel support (6), guide rail (11) is used for rolling wheel support (6) guiding, and two covers (7,8) connect together two-piston bar front end.
2, one-way cylinder delivery test device according to claim 1, it is characterized in that described oil hydraulic circuit is made up of oil purifier (12), oil hydraulic pump (13), relief valve (14), one-way valve (15), solenoid directional control valve (16) and pipeline, two output terminals of solenoid directional control valve (16) are connected to two tested oil cylinders (4,10) respectively.
3, one-way cylinder delivery test device according to claim 2 is characterized in that on the pipeline that connects solenoid directional control valve (16) and tested oil cylinder (4,10) pressure gauge (17,18) being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070181 CN2903522Y (en) | 2006-03-16 | 2006-03-16 | Single acting oil cylinder routine testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070181 CN2903522Y (en) | 2006-03-16 | 2006-03-16 | Single acting oil cylinder routine testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903522Y true CN2903522Y (en) | 2007-05-23 |
Family
ID=38078933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070181 Expired - Fee Related CN2903522Y (en) | 2006-03-16 | 2006-03-16 | Single acting oil cylinder routine testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903522Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852228A (en) * | 2010-04-30 | 2010-10-06 | 清华大学 | Experiment table for testing hydraulic servo system |
| CN102182723A (en) * | 2010-08-02 | 2011-09-14 | 湖南协力液压有限公司 | Delivery test platform for hydraulic cylinder |
| CN102352879A (en) * | 2011-09-22 | 2012-02-15 | 三一重机有限公司 | Fatigue test system for hydraulic oil tank for engineering machinery |
| RU2464454C2 (en) * | 2010-11-18 | 2012-10-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный архитектурно-строительный университет" | Diagnostics method of hydraulic cylinders of hinge system on mobile machine |
| CN103075388A (en) * | 2013-01-14 | 2013-05-01 | 燕山大学 | Hydraulic variable-stroke finely-tunable positioning locking type hydraulic cylinder testing rack |
| CN103644151A (en) * | 2013-12-05 | 2014-03-19 | 燕山大学 | Energy-conservation and low-impact hydraulic cylinder test testbed hydraulic control system |
| RU2511886C2 (en) * | 2012-06-26 | 2014-04-10 | Общество с ограниченной ответственностью "Техтрансстрой" (ООО "Техтрансстрой") | Method to test hydraulic cylinders for functioning, resource and failure time |
| RU2528544C1 (en) * | 2013-06-20 | 2014-09-20 | Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" | Test bench to test actuating cylinders |
| CN105275920A (en) * | 2015-11-04 | 2016-01-27 | 合肥海源机械有限公司 | Hydraulic cylinder test bench |
| CN105736515A (en) * | 2014-12-08 | 2016-07-06 | 特斯科（上海）机电测试技术有限公司 | Drifting testing method for off-line hydraulic cylinder |
| RU209924U1 (en) * | 2021-12-22 | 2022-03-23 | Общество с ограниченной ответственностью "Уральский инжиниринговый центр" | Stand for testing hydraulic cylinders with hydrostatic guides |
-
2006
- 2006-03-16 CN CN 200620070181 patent/CN2903522Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852228B (en) * | 2010-04-30 | 2012-09-05 | 清华大学 | Experiment table for testing hydraulic servo system |
| CN101852228A (en) * | 2010-04-30 | 2010-10-06 | 清华大学 | Experiment table for testing hydraulic servo system |
| CN102182723A (en) * | 2010-08-02 | 2011-09-14 | 湖南协力液压有限公司 | Delivery test platform for hydraulic cylinder |
| RU2464454C2 (en) * | 2010-11-18 | 2012-10-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный архитектурно-строительный университет" | Diagnostics method of hydraulic cylinders of hinge system on mobile machine |
| CN102352879A (en) * | 2011-09-22 | 2012-02-15 | 三一重机有限公司 | Fatigue test system for hydraulic oil tank for engineering machinery |
| RU2511886C2 (en) * | 2012-06-26 | 2014-04-10 | Общество с ограниченной ответственностью "Техтрансстрой" (ООО "Техтрансстрой") | Method to test hydraulic cylinders for functioning, resource and failure time |
| CN103075388A (en) * | 2013-01-14 | 2013-05-01 | 燕山大学 | Hydraulic variable-stroke finely-tunable positioning locking type hydraulic cylinder testing rack |
| RU2528544C1 (en) * | 2013-06-20 | 2014-09-20 | Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" | Test bench to test actuating cylinders |
| CN103644151A (en) * | 2013-12-05 | 2014-03-19 | 燕山大学 | Energy-conservation and low-impact hydraulic cylinder test testbed hydraulic control system |
| CN103644151B (en) * | 2013-12-05 | 2016-03-02 | 燕山大学 | The test bed hydraulic control system of energy-conservation low impact hydraulic cylinder |
| CN105736515A (en) * | 2014-12-08 | 2016-07-06 | 特斯科（上海）机电测试技术有限公司 | Drifting testing method for off-line hydraulic cylinder |
| CN105275920A (en) * | 2015-11-04 | 2016-01-27 | 合肥海源机械有限公司 | Hydraulic cylinder test bench |
| RU209924U1 (en) * | 2021-12-22 | 2022-03-23 | Общество с ограниченной ответственностью "Уральский инжиниринговый центр" | Stand for testing hydraulic cylinders with hydrostatic guides |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2903522Y (en) | Single acting oil cylinder routine testing apparatus | |
| CN200941087Y (en) | Mono-action oil cylinder loading experimental apparatus | |
| CN106499624A (en) | A kind of large-flow plunger pump | |
| CN201267931Y (en) | Sponge roller pressing machine | |
| CN102797716B (en) | Hydraulic system of vertical numerical control spinning machine | |
| CN107322255A (en) | A kind of lifting mechanism | |
| CN1821589A (en) | Double action cylinder loading test device | |
| CN201834699U (en) | Hydraulic device for automatically adjusting wire rope | |
| CN101797587B (en) | Control method of hydraulic pressure balance device of twenty-roller steel plate cold rolling mill transmission roller | |
| CN202644620U (en) | Self-dismounting apparatus of excavator counterweight | |
| CN105798600B (en) | The screw of limit switch main body kludge is screwed into mechanism | |
| CN204341866U (en) | Belt conveyer self adaptation tightening device | |
| CN204504874U (en) | Floor-type milling & boring machine ram deflection compensation mechanism | |
| CN202718978U (en) | Expansion device for engineering mechanical arm support | |
| CN103624122A (en) | Portable U-shaped pipe bending machine | |
| CN101639653B (en) | Manufacturing process for sponge rollers and press-in device thereof | |
| CN201138282Y (en) | Novel detection device for loading of two-way cylinder | |
| CN202301240U (en) | Hydraulic control system for dynamic axial compression column | |
| CN203614607U (en) | Hydraulic type rolling bearing installation device | |
| CN2617974Y (en) | Rapid water pump installing device for testing | |
| CN204997623U (en) | Press for spring assembly | |
| CN210208101U (en) | Hydraulic control system of vertical rolling mill | |
| CN204295251U (en) | Lock pin location suspension type propons lock pin pressing machine | |
| CN202115929U (en) | Air-pressure driving device of feed bin door | |
| CN202241797U (en) | Mold-moving hydraulic support device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: No. 8, Xinzhou Road, Jingjiang Economic Development Zone, Jiangsu Province, China: 214500 Patentee after: Kion Baoli (Jiangsu) Forklift Co., Ltd. Address before: No. 8, Xinzhou Road, Jiangsu, Jingjiang Province, China: 214500 Patentee before: Baoli Forklift Co., Ltd., Jingjiang |
|
| ASS | Succession or assignment of patent right |
Owner name: KAIAO BAOLI( JIANGSU )FORKMAN CO., LTD. Free format text: FORMER OWNER: JINGJIANG BAOLI FORKMAN CO., LTD. Effective date: 20081212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20150316 |
|
| EXPY | Termination of patent right or utility model |