CN203463415U - Swing cylinder type hydraulic steering gear test bed - Google Patents
Swing cylinder type hydraulic steering gear test bed Download PDFInfo
- Publication number
- CN203463415U CN203463415U CN201320522896.0U CN201320522896U CN203463415U CN 203463415 U CN203463415 U CN 203463415U CN 201320522896 U CN201320522896 U CN 201320522896U CN 203463415 U CN203463415 U CN 203463415U
- Authority
- CN
- China
- Prior art keywords
- tiller
- steering gear
- cylinder
- type hydraulic
- carrier fluid
- 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
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Abstract
The utility model discloses a swing cylinder type hydraulic steering gear test bed, which relates to the technical field of marine steering gear manufacturing. The swing cylinder type hydraulic steering gear test bed comprises a console and a base, a loading cylinder, transmitting hydraulic cylinders and a tiller are mounted on the base, the tiller is mounted on a tiller base, both ends of the tiller are respectively articulated with the transmitting hydraulic cylinders, the tiller is connected with the loading cylinder, and the loading cylinder respectively communicates with a loading pump package and a loading oil tank; the transmitting hydraulic cylinders are connected with a tested steering gear through oil tubes. The utility model can solve the problems of large steering gear test site occupation, low test efficiency and high product test cost.
Description
Technical field
The utility model relates to ship machinery manufacturing technology field, particularly a kind of for testing the test stand of the various performances of steering wheel.
Background technique
Development along with shipping industry, to the various Performance and qualities of boats and ships, require more and more higher, therefore, also more and more to the testing property item number before ship launching, as no-load running, close property operation, load operating, negative twist transhipment row, the test of the indexs such as the electric current of the test events such as overload operation, pressure, temperature, time, this has just proposed new requirement to test stand; The steering engine test table steering wheel test specification of using is at present few, stand utilization ratio is low, and a or two performance of the most only independent test of test stand, trial stretch is less, while making like this to test more project, need adopt many test stands just can complete test assignment, cause test site to take greatly, testing efficiency is low, and product testing cost is high.
Model utility content
Problem to be solved in the utility model is to provide a kind of tilting cylinder block type hydraulic sterring engine test stand, and it can solve steering wheel test site and take greatly, and testing efficiency is low, the problem that product testing cost is high.
In order to address the above problem, the technical solution of the utility model is: this tilting cylinder block type hydraulic sterring engine test stand, include console and base, load cylinder, carrier fluid cylinder pressure are installed on described base and are arranged on the tiller hinged with described carrier fluid cylinder pressure respectively of two ends on tiller seat, described tiller is connected with described load cylinder, and described load cylinder is connected with load pump group and loading fuel tank respectively; Described carrier fluid cylinder pressure is connected with test steering wheel by oil pipe.
In technique scheme, technological scheme can be more specifically: the cylinder body of described carrier fluid cylinder pressure is arranged on the underframe being fixedly connected with described base; The piston rod of described carrier fluid cylinder pressure and described tiller are hinged.
Owing to adopting technique scheme, the utility model compared with prior art has following beneficial effect:
The utility model provides power by load pump group for load cylinder, and the different pressuring methods by load cylinder make to test steering wheel and complete every test, need to not carry out extra test in other conditions, reduce cost, easy to maintenance, compact overall structure, beautiful shape.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A sectional view in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Tilting cylinder block type hydraulic sterring engine test stand shown in Fig. 1 and Fig. 2, includes console 6 and the base 4 of controlling whole test stand; Two underframe 3 and tiller seat 2 are installed on base 4; On a underframe 3, be provided with load cylinder 1, on another underframe 3, be provided with two carrier fluid cylinder pressures 9; Tiller 10 is installed on tiller seat 2, and tiller 10 two ends are hinged with the piston rod of two carrier fluid cylinder pressures 9 respectively, and the cylinder body of two carrier fluid cylinder pressures 9 is fixedly connected with underframe 3;
The shank of tiller 10 is connected with load cylinder 1, and load cylinder 1 filler opening is connected with load pump group 8 and loading fuel tank 7 respectively with oil outlet; Two carrier fluid cylinder pressures 9 are tested steering wheel 5 with a bench teat respectively by oil pipe and are connected.
When the various parameters of steering wheel are tested, as no-load running, close property operation, load operating, negative twist transhipment row, the test of the indexs such as the electric current of the test events such as overload operation, pressure, temperature, time; By console 6, controlling whole test stand each several part is undertaken by testing scheme; Starting load pump group 8 and loading fuel tank 7, the effect of simulated flow external force to steering wheel, by load cylinder 1, analog force is delivered to carrier fluid cylinder pressure 9, carrier fluid cylinder pressure 9 is applied on steering wheel 5 by hydraulic oil in oil pipe, and the various instrument that arrange by whole test stand can be measured the various test parameters such as electric current, pressure, temperature, time.By regulating the loading force of load pump group 8 and loading fuel tank 7, change the size of analog force, thereby can draw under various situations the various performance conditions of steering wheel 5.
Claims (2)
1. a tilting cylinder block type hydraulic sterring engine test stand, include console (6) and base (4), it is characterized in that: load cylinder (1), carrier fluid cylinder pressure (9) are installed on described base (4) and are arranged on the upper two ends of tiller seat (2) tiller (10) hinged with described carrier fluid cylinder pressure (9) respectively, described tiller (10) is connected with described load cylinder (1), and described load cylinder (1) is connected with load pump group (8) and loading fuel tank (7) respectively; Described carrier fluid cylinder pressure (9) is connected with test steering wheel (5) by oil pipe.
2. tilting cylinder block type hydraulic sterring engine test stand according to claim 1, is characterized in that: the cylinder body of described carrier fluid cylinder pressure (9) is arranged on the underframe (3) being fixedly connected with described base (4); The piston rod of described carrier fluid cylinder pressure (9) and described tiller (10) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522896.0U CN203463415U (en) | 2013-08-26 | 2013-08-26 | Swing cylinder type hydraulic steering gear test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522896.0U CN203463415U (en) | 2013-08-26 | 2013-08-26 | Swing cylinder type hydraulic steering gear test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463415U true CN203463415U (en) | 2014-03-05 |
Family
ID=50175782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320522896.0U Expired - Fee Related CN203463415U (en) | 2013-08-26 | 2013-08-26 | Swing cylinder type hydraulic steering gear test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452957A (en) * | 2013-08-26 | 2013-12-18 | 广西梧州运龙港船机械制造有限公司 | Oscillating hydraulic steering engine testing table |
| CN106969925A (en) * | 2016-01-13 | 2017-07-21 | 哈尔滨飞机工业集团有限责任公司 | A kind of steering wheel electrical test bench |
-
2013
- 2013-08-26 CN CN201320522896.0U patent/CN203463415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452957A (en) * | 2013-08-26 | 2013-12-18 | 广西梧州运龙港船机械制造有限公司 | Oscillating hydraulic steering engine testing table |
| CN106969925A (en) * | 2016-01-13 | 2017-07-21 | 哈尔滨飞机工业集团有限责任公司 | A kind of steering wheel electrical test bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150826 |
|
| EXPY | Termination of patent right or utility model |