CN107024360A - A kind of all hydraulic pressure steering-gear performance test stand - Google Patents

A kind of all hydraulic pressure steering-gear performance test stand Download PDF

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Publication number
CN107024360A
CN107024360A CN201610071395.3A CN201610071395A CN107024360A CN 107024360 A CN107024360 A CN 107024360A CN 201610071395 A CN201610071395 A CN 201610071395A CN 107024360 A CN107024360 A CN 107024360A
Authority
CN
China
Prior art keywords
steering
guidance panel
hydraulic pressure
performance test
gear
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.)
Pending
Application number
CN201610071395.3A
Other languages
Chinese (zh)
Inventor
裴东良
颜永文
付传武
林辉
欧思言
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Is Examined Than Rui Te Auto Technology Co Ltd
Original Assignee
Ningbo Is Examined Than Rui Te Auto Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Is Examined Than Rui Te Auto Technology Co Ltd filed Critical Ningbo Is Examined Than Rui Te Auto Technology Co Ltd
Priority to CN201610071395.3A priority Critical patent/CN107024360A/en
Publication of CN107024360A publication Critical patent/CN107024360A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00Testing of vehicles
    • G01M17/007Wheeled or endless-tracked vehicles
    • G01M17/06Steering behaviour; Rolling behaviour

Abstract

The invention discloses a kind of all hydraulic pressure steering-gear performance test stand, mainly include two parts of testing stand and hydraulic station.Testing stand includes mounting seat, and the side of mounting seat is provided with industry control unit for electromechanical cabinet, and the side of industry control unit for electromechanical cabinet is provided with the first guidance panel and the second guidance panel, and the side of the second guidance panel is provided with test device, and one end of test device is provided with manual steering gear;The side of first guidance panel is provided with remote pressure regulating valve, and the side of remote pressure regulating valve is provided with printer;The side of printer is provided with first manual operating case;The side of remote pressure regulating valve is provided with intelligent control instrument.The present invention can be by carrying out polytype all hydraulic pressure steering-gear experiment, and all types of curves in process of the test, parameter are carried out to export and show in real time, improves the quality and efficiency for carrying out hydro-steering experiment;All-hydraulic result of the test can be exported by being provided with printer, improve the convenience used.

Description

A kind of all hydraulic pressure steering-gear performance test stand
Technical field
The present invention relates to a kind of testing stand, more particularly to a kind of all hydraulic pressure steering-gear performance test stand.
Background technology
Steering is the mechanism or system for changing or keeping vehicle heading, and it can be according to driving The wish of member controls the travel direction of vehicle, and it is most important to vehicle driving safety.Therefore, to steering system The component of system makes a service test just very crucial.
Steering gear is the core component of steering.Hydraulic steering gear is hydraulic power formula steering gear.Steering gear (also commonly referred to as turning to machine) is completed by one group of gear of rotary motion to linear motion (or approximate straight line motion) Mechanism, while being also the speed reduction gearing in steering system.It is most important part, hydraulic pressure in steering system Steering gear turns a kind of cycloid rotary valve hydro-steering that stator pair is constituted by follow-up rotary valve and a width cycloid Device.The full liquid that it is constituted with oil feed pump, overflow valve (or flow divider), steering cylinder and other connection annexes Press steering.
Many machineries are required for being driven using all hydraulic steering gear when operating at present, but entirely Fluid-link steering equipment needs to carry out performance test before use is carried out, so that the standard for reaching enough goes to use, But existing hydro-steering experimental rig is simply to be tested mostly, it is impossible to carry out well Test, causes the poor quality of steering behaviour test, is unfavorable for improving the use matter of hydro-steering equipment Amount and service efficiency;And existing testing experiment equipment can not print out test result, very not Just.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defect of prior art there is provided a kind of hydro-steering system System performance test stand.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme:
A kind of all hydraulic pressure steering-gear performance test stand of the present invention, including mounting seat, the side of the mounting seat Industry control unit for electromechanical cabinet is provided with, the side of the industry control unit for electromechanical cabinet is provided with hydraulic generator, and the industry control is electromechanical The side of cabinet is provided with the first guidance panel and the second guidance panel, and the side of second guidance panel is set There is mechanical tester, one end of the mechanical tester is provided with manual steering gear.
As a preferred technical solution of the present invention, the side of first guidance panel is provided with long-range tune Pressure valve, the side of the remote pressure regulating valve is provided with printer.
As a preferred technical solution of the present invention, the side of the printer is provided with first manual operation Box;The side of the remote pressure regulating valve is provided with intelligent control instrument.
As a preferred technical solution of the present invention, first guidance panel and second guidance panel Side be provided with cover plate, the side of the cover plate is provided with light current cabinet.
As a preferred technical solution of the present invention, the side of second guidance panel is provided with resistance to jolt-squeeze Power table, the opposite side of second guidance panel is provided with the second hand operation box.
As a preferred technical solution of the present invention, the side of the cover plate is provided with control cantilever, described One end of control cantilever is provided with the electric cabinet of control cantilever.
The beneficial effect that is reached of the present invention is:The present invention can be by carrying out the hydro-steerings of various modes Experiment, improves the quality and efficiency for carrying out hydro-steering experiment;Being provided with printer can will be all-hydraulic Result of the test is exported, and improves the convenience used;The convenient quality for improving hydro-steering equipment.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with the present invention Embodiment together be used for explain the present invention, be not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is all hydraulic pressure steering-gear performance test stand structural representation of the present invention;
Fig. 2 is the hydraulic schematic diagram of all hydraulic pressure steering-gear performance test stand hydraulic station part of the present invention;
Fig. 3 is the hydraulic schematic diagram of testing stand part in all hydraulic pressure steering-gear performance test stand of the invention;
In figure:1st, mounting seat;2nd, industry control unit for electromechanical cabinet;3rd, hydraulic generator;4th, mechanical tester;5、 Cover plate;6th, light current cabinet;7th, the first guidance panel;8th, the second guidance panel;9th, remote pressure regulating valve;10、 Manual steering gear;11st, first manual operating case;12nd, the second hand operation box;13rd, intelligent control instrument; 14th, the electric cabinet of control arm;15th, printer;16th, shock-proof pressure gauge;17th, cantilever is controlled.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein Preferred embodiment is merely to illustrate and explain the present invention, and is not intended to limit the present invention.
As shown in Figure 1 to Figure 3, the present invention provides a kind of all hydraulic pressure steering-gear performance test stand, including peace Seat 1 is filled, the side of mounting seat 1 is provided with industry control unit for electromechanical cabinet 2, and the side of industry control unit for electromechanical cabinet 2 is provided with hydraulic pressure Generator 3, the side of industry control unit for electromechanical cabinet 2 is provided with the first guidance panel 7 and the second guidance panel 8, second The side of guidance panel 8 is provided with mechanical tester 4, and one end of mechanical tester 4 is provided with mechanical steering Device 10.
Wherein, the side of the first guidance panel 7 is provided with remote pressure regulating valve 9, the side of remote pressure regulating valve 9 Printer 15 is provided with, testing result can be exported.
The side of printer 15 is provided with first manual operating case 11, can enter the correlation of hydro-steering experiment Operation;The side of remote pressure regulating valve 9 is provided with intelligent control instrument 13, can show that hydro-steering is tested Data.
The side of first guidance panel 7 and the second guidance panel 8 is provided with cover plate 5, and the side of cover plate 5 is set Light current cabinet 6 is equipped with, can facilitate and be overhauled.
The side of second guidance panel 8 is provided with shock-proof pressure gauge 16, the opposite side of the second guidance panel 16 The second hand operation box 12 is provided with, the associative operation of hydro-steering experiment can be entered.
The side of cover plate 5 is provided with control cantilever 17, and one end of control cantilever 17 is provided with control cantilever electricity Cabinet 14, can facilitate operating personnel to be controlled.
The present invention can be tested by carrying out the hydro-steering of various modes, carried when being used The high quality and efficiency for carrying out hydro-steering experiment;All-hydraulic experiment can be tied by being provided with printer 15 Fruit is exported, and improves the convenience used.
The present invention can be tested by carrying out the hydro-steering of various modes, improve carry out hydro-steering The quality and efficiency of experiment;All-hydraulic result of the test can be exported by being provided with printer 15, be improved The convenience used;The convenient quality for improving hydro-steering equipment.
Finally it should be noted that:The preferred embodiments of the present invention are the foregoing is only, are not limited to The present invention, although the present invention is described in detail with reference to the foregoing embodiments, for the technology of this area For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to it Middle some technical characteristics carry out equivalent substitution.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (6)

1. a kind of all hydraulic pressure steering-gear performance test stand, it is characterised in that:Including mounting seat (1), The side of the mounting seat (1) is provided with industry control unit for electromechanical cabinet (2), the one of the industry control unit for electromechanical cabinet (2) Side is provided with hydraulic generator (3), and the side of the industry control unit for electromechanical cabinet (2) is provided with the first operating surface Plate (7) and the second guidance panel (8), the side of second guidance panel (8) are provided with mechanical examination Device (4) is tested, one end of the mechanical tester (4) is provided with manual steering gear (10).
2. a kind of all hydraulic pressure steering-gear performance test stand according to claim 1, it is characterised in that: The side of first guidance panel (7) is provided with remote pressure regulating valve (9), the remote pressure regulating valve (9) Side be provided with printer (15).
3. all hydraulic pressure steering-gear performance test stand according to claim 2, it is characterised in that:Institute The side for stating printer (15) is provided with first manual operating case (11);The remote pressure regulating valve (9) Side be provided with intelligent control instrument (13).
4. all hydraulic pressure steering-gear performance test stand according to claim 1, it is characterised in that:Institute The side for stating the first guidance panel (7) and second guidance panel (8) is provided with cover plate (5), institute The side for stating cover plate (5) is provided with light current cabinet (6).
5. all hydraulic pressure steering-gear performance test stand according to claim 1, it is characterised in that:Institute The side for stating the second guidance panel (8) is provided with shock-proof pressure gauge (16), second guidance panel (16) Opposite side be provided with the second hand operation box (12).
6. all hydraulic pressure steering-gear performance test stand according to claim 4, it is characterised in that:Institute The side for stating cover plate (5) is provided with control cantilever (17), and one end of the control cantilever (17) is set There is the electric cabinet (14) of control cantilever.
CN201610071395.3A 2016-02-01 2016-02-01 A kind of all hydraulic pressure steering-gear performance test stand Pending CN107024360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610071395.3A CN107024360A (en) 2016-02-01 2016-02-01 A kind of all hydraulic pressure steering-gear performance test stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610071395.3A CN107024360A (en) 2016-02-01 2016-02-01 A kind of all hydraulic pressure steering-gear performance test stand

Publications (1)

Publication Number Publication Date
CN107024360A true CN107024360A (en) 2017-08-08

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Application Number Title Priority Date Filing Date
CN201610071395.3A Pending CN107024360A (en) 2016-02-01 2016-02-01 A kind of all hydraulic pressure steering-gear performance test stand

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CN (1) CN107024360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108414250A (en) * 2018-02-07 2018-08-17 广州汽车集团股份有限公司 It is a kind of to simulate the testboard that hydraulic steering system works under real vehicle operating condition

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201903453U (en) * 2010-12-25 2011-07-20 荆州恒隆汽车零部件制造有限公司 Steering gear and standard performance detection equipment for steering valve
CN102636357A (en) * 2012-05-02 2012-08-15 济南东测试验机技术有限公司 Test bed for steering system of electro-hydraulic servo automobile
CN203009454U (en) * 2012-10-24 2013-06-19 武汉千里马工程机械再制造有限公司 Hydraulic comprehensive test bed
CN203101068U (en) * 2012-12-14 2013-07-31 长安大学 Characteristic analysis and detection apparatus for automobile hydraulic power steering gear
CN203335504U (en) * 2013-07-19 2013-12-11 重庆恒隆红岩汽车转向系统有限公司 Power steering gear performance testing hydraulic device
CN203705156U (en) * 2013-12-24 2014-07-09 杭叉集团股份有限公司 Steering gear test platform
CN104132822A (en) * 2013-05-03 2014-11-05 兰溪市鸿成汽车零部件有限公司 Full-hydraulic power steering gear performance test system
CN104483111A (en) * 2014-11-27 2015-04-01 宁波中意液压马达有限公司 All-hydraulic steering gear test system
CN205506416U (en) * 2016-02-01 2016-08-24 宁波考比锐特汽车科技有限公司 Full hydrostatic steering system performance test bench
DE102011076856B4 (en) * 2011-06-01 2017-11-02 Bayerische Motoren Werke Aktiengesellschaft Device for testing an axle assembly of a motor vehicle

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201903453U (en) * 2010-12-25 2011-07-20 荆州恒隆汽车零部件制造有限公司 Steering gear and standard performance detection equipment for steering valve
DE102011076856B4 (en) * 2011-06-01 2017-11-02 Bayerische Motoren Werke Aktiengesellschaft Device for testing an axle assembly of a motor vehicle
CN102636357A (en) * 2012-05-02 2012-08-15 济南东测试验机技术有限公司 Test bed for steering system of electro-hydraulic servo automobile
CN203009454U (en) * 2012-10-24 2013-06-19 武汉千里马工程机械再制造有限公司 Hydraulic comprehensive test bed
CN203101068U (en) * 2012-12-14 2013-07-31 长安大学 Characteristic analysis and detection apparatus for automobile hydraulic power steering gear
CN104132822A (en) * 2013-05-03 2014-11-05 兰溪市鸿成汽车零部件有限公司 Full-hydraulic power steering gear performance test system
CN203335504U (en) * 2013-07-19 2013-12-11 重庆恒隆红岩汽车转向系统有限公司 Power steering gear performance testing hydraulic device
CN203705156U (en) * 2013-12-24 2014-07-09 杭叉集团股份有限公司 Steering gear test platform
CN104483111A (en) * 2014-11-27 2015-04-01 宁波中意液压马达有限公司 All-hydraulic steering gear test system
CN205506416U (en) * 2016-02-01 2016-08-24 宁波考比锐特汽车科技有限公司 Full hydrostatic steering system performance test bench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108414250A (en) * 2018-02-07 2018-08-17 广州汽车集团股份有限公司 It is a kind of to simulate the testboard that hydraulic steering system works under real vehicle operating condition

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Application publication date: 20170808