CN103452957A - Oscillating hydraulic steering engine testing table - Google Patents
Oscillating hydraulic steering engine testing table Download PDFInfo
- Publication number
- CN103452957A CN103452957A CN2013103754561A CN201310375456A CN103452957A CN 103452957 A CN103452957 A CN 103452957A CN 2013103754561 A CN2013103754561 A CN 2013103754561A CN 201310375456 A CN201310375456 A CN 201310375456A CN 103452957 A CN103452957 A CN 103452957A
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- Prior art keywords
- cylinder
- carrier fluid
- steering engine
- load
- tiller
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 239000012530 fluid Substances 0.000 claims description 16
- 239000002828 fuel tank Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The invention discloses an oscillating hydraulic steering engine testing table, which relates to the technical field of marine steering engine manufacture and comprises an operation table and a base, wherein a loading oil cylinder, a transfer hydraulic cylinder and a steering handle are arranged on the base, the steering handle is arranged on a steering handle seat, two ends of the steering handle are respectively hinged to the transfer hydraulic cylinder, the steering handle is connected with the loading oil cylinder, the loading oil cylinder is respectively communicated with a loading pump group and a loading oil tank, and the transfer hydraulic cylinder is connected with a testing steering engine through an oil pipe. The oscillating hydraulic steering engine testing table can solve the problems that the occupied steering engine testing field is large, the testing efficiency is low, and the product detecting cost is high.
Description
Technical field
The present invention 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, the operation of close property, 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 at present is few, the 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 the product testing cost is high.
Summary of the invention
Problem to be solved by this invention is to provide a kind of tilting cylinder block type hydraulic sterring engine test stand, and it can solve the steering wheel test site and take greatly, and testing efficiency is low, the problem that the product testing cost is high.
In order to address the above problem, technological scheme of the present invention 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 the 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 the 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 be 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 present invention compared with prior art has following beneficial effect:
The present invention provides power by the 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, and Cost reduction is easy to maintenance, compact overall structure, beautiful shape.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is A-A sectional view in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Tilting cylinder block type hydraulic sterring engine test stand shown in Fig. 1 and Fig. 2, include console 6 and the base 4 of controlling whole test stand; Two underframe 3 and tiller seat 2 are installed on base 4; Be provided with load cylinder 1 on a underframe 3, be provided with two carrier fluid cylinder pressures 9 on another underframe 3; 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 to steering wheel are tested, as no-load running, the operation of close property, 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; Controlling whole test stand each several part by console 6 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, by the various instrument of whole test stand setting, can measure 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, it is characterized in that: the cylinder body of described carrier fluid cylinder pressure (9) is arranged on the underframe (3) be 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 |
|---|---|---|---|
| CN2013103754561A CN103452957A (en) | 2013-08-26 | 2013-08-26 | Oscillating hydraulic steering engine testing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103754561A CN103452957A (en) | 2013-08-26 | 2013-08-26 | Oscillating hydraulic steering engine testing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103452957A true CN103452957A (en) | 2013-12-18 |
Family
ID=49735683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103754561A Pending CN103452957A (en) | 2013-08-26 | 2013-08-26 | Oscillating hydraulic steering engine testing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103452957A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062120A (en) * | 2014-07-08 | 2014-09-24 | 广西梧州运龙港船机械制造有限公司 | Shifting fork type hydraulic steering engine test stand |
| CN106015175A (en) * | 2016-07-31 | 2016-10-12 | 大连宏远气动液压船舶辅机有限公司 | Hydraulic steering gear simulation detecting test-bed device |
| CN111089724A (en) * | 2020-01-15 | 2020-05-01 | 阳泉煤业华鼎机械有限公司 | Sealing detection test bed |
| CN112141311A (en) * | 2020-09-25 | 2020-12-29 | 山东交通学院 | Marine hydraulic steering engine for laying dredging robot |
| CN113291432A (en) * | 2021-05-08 | 2021-08-24 | 广州文冲船厂有限责任公司 | Method and device for detecting matching degree of steering engine and ship |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB162478A (en) * | 1920-03-02 | 1921-05-05 | Peter Alfred Johnson | Improvement in ship steering apparatus |
| US2479063A (en) * | 1946-02-11 | 1949-08-16 | Reconstruction Finance Corp | Hydraulic steering gear |
| DE3527921A1 (en) * | 1985-08-03 | 1987-02-12 | Juergen M Knapp | Steering gear with electrohydraulic control unit for autopilots for use in yachts or small ships |
| CN101342932A (en) * | 2008-08-20 | 2009-01-14 | 哈尔滨工业大学 | Passive loading system for ship steering gear with variable load moment |
| CN201429512Y (en) * | 2009-07-08 | 2010-03-24 | 武汉船用机械有限责任公司 | Steering engine loading test device |
| CN102636212A (en) * | 2012-04-05 | 2012-08-15 | 江苏吉信远望船舶设备有限公司 | Test bench with adjustable steering gear base |
| CN203463415U (en) * | 2013-08-26 | 2014-03-05 | 广西梧州运龙港船机械制造有限公司 | Swing cylinder type hydraulic steering gear test bed |
-
2013
- 2013-08-26 CN CN2013103754561A patent/CN103452957A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB162478A (en) * | 1920-03-02 | 1921-05-05 | Peter Alfred Johnson | Improvement in ship steering apparatus |
| US2479063A (en) * | 1946-02-11 | 1949-08-16 | Reconstruction Finance Corp | Hydraulic steering gear |
| DE3527921A1 (en) * | 1985-08-03 | 1987-02-12 | Juergen M Knapp | Steering gear with electrohydraulic control unit for autopilots for use in yachts or small ships |
| CN101342932A (en) * | 2008-08-20 | 2009-01-14 | 哈尔滨工业大学 | Passive loading system for ship steering gear with variable load moment |
| CN201429512Y (en) * | 2009-07-08 | 2010-03-24 | 武汉船用机械有限责任公司 | Steering engine loading test device |
| CN102636212A (en) * | 2012-04-05 | 2012-08-15 | 江苏吉信远望船舶设备有限公司 | Test bench with adjustable steering gear base |
| CN203463415U (en) * | 2013-08-26 | 2014-03-05 | 广西梧州运龙港船机械制造有限公司 | Swing cylinder type hydraulic steering gear test bed |
Non-Patent Citations (2)
| Title |
|---|
| 倪汉华等: "基于LabVIEW的渔船液压舵机试验台研制与应用", 《渔业现代化》 * |
| 徐本国: "浅析小型渔船摆缸式液压舵机舵角限位器的设置", 《中国水产》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062120A (en) * | 2014-07-08 | 2014-09-24 | 广西梧州运龙港船机械制造有限公司 | Shifting fork type hydraulic steering engine test stand |
| CN106015175A (en) * | 2016-07-31 | 2016-10-12 | 大连宏远气动液压船舶辅机有限公司 | Hydraulic steering gear simulation detecting test-bed device |
| CN106015175B (en) * | 2016-07-31 | 2018-04-27 | 大连宏远气动液压船舶辅机有限公司 | Hydraulic sterring engine analog detection testing stand |
| CN111089724A (en) * | 2020-01-15 | 2020-05-01 | 阳泉煤业华鼎机械有限公司 | Sealing detection test bed |
| CN111089724B (en) * | 2020-01-15 | 2022-04-01 | 阳泉煤业华益机械有限公司 | Sealing detection test bed |
| CN112141311A (en) * | 2020-09-25 | 2020-12-29 | 山东交通学院 | Marine hydraulic steering engine for laying dredging robot |
| CN112141311B (en) * | 2020-09-25 | 2022-02-25 | 山东交通学院 | Marine hydraulic steering engine for laying dredging robot |
| CN113291432A (en) * | 2021-05-08 | 2021-08-24 | 广州文冲船厂有限责任公司 | Method and device for detecting matching degree of steering engine and ship |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |