CN102636212A - Test bench with adjustable steering gear base - Google Patents
Test bench with adjustable steering gear base Download PDFInfo
- Publication number
- CN102636212A CN102636212A CN2012100962178A CN201210096217A CN102636212A CN 102636212 A CN102636212 A CN 102636212A CN 2012100962178 A CN2012100962178 A CN 2012100962178A CN 201210096217 A CN201210096217 A CN 201210096217A CN 102636212 A CN102636212 A CN 102636212A
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- base
- steering gear
- steering wheel
- test platform
- positioning seat
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Abstract
A test bench with an adjustable steering gear base relates to the technical field of test for a fork-type hydraulic steering gear. A middle rudder is connected and loaded on a test platform through a positioning shaft, adjustable positioning seats are symmetrically arranged on two longitudinal sides of the base of the tested steering gear above the test platform, at least two groups of grooves unequally spaced from the positioning shaft are symmetrically arranged on the upper surface of the test platform on the left and the right of the tested steering gear, a flat key matched with the corresponding groove is fixedly arranged at the bottom of each adjustable positioning seat, tapered wedges are arranged on two transverse sides of the base of the tested steering gear respectively, and each tapered wedge is connected with the adjustable positioning seat through a bolt. The base of the tested steering gear can be transversely and longitudinally adjusted so that various specifications of steering gear bases can be fixed to the test bench, production cost can be saved, and test efficiency can be improved.
Description
Technical field
The present invention relates to the technical field of measurement and test of fork type hydraulic sterring engine, particularly the adjustable field of locating technology of fork type hydraulic sterring engine and testboard bay.
Background technology
Existing fork type hydraulic sterring engine base and testboard bay are vertically fixing to adopt fixed block to use the fastening bolt ways of connecting near base two tops and test platform, can only be suitable for the steering wheel base length of two kinds of specifications.When changing other specification steering wheel tests, will move fixed block again and connect the realization base vertically fixing with fastening bolt; And laterally there is not fixation.This method fixed effect is poor, can not adapt to many specifications steering wheel base and testboard bay and fix, take a lot of work, time-consuming, increase cost, influence service efficiency.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can carry out all fixing adjustable testboard bays of steering wheel base of scalable of vertical and horizontal tested steering wheel base and testboard bay.
The present invention includes test platform; On test platform, connect tiller in the loading through locating shaft; Above test platform, arrange the base of tested steering wheel; Vertical symmetria bilateralis at the base of tested steering wheel is arranged adjustable positioning seat, is symmetrical set the groove that at least two groups and said locating shaft distance do not wait at the upper surface of the test platform of the base and arranged on left and right sides of tested steering wheel, is set with the flat key with groove fit going to the bottom of each said adjustable positioning seat; Between said each adjustable positioning seat and said test platform, first coupling bolt is set respectively, between the base of said each adjustable positioning seat and tested steering wheel, second coupling bolt is set; Base both lateral sides at tested steering wheel is arranged oblique drift respectively, and each said oblique drift is connected with adjustable positioning seat through bolt respectively.
The present invention has designed the groove that cooperates with the flat key of adjustable positioning seat bottom on test platform, can select different recesses to match with flat key through the mobile adjustable positioning seat, through first coupling bolt adjustable positioning seat is positioned on the test platform again.In addition, the present invention also arranges oblique drift respectively in the base both lateral sides of tested steering wheel, and each said oblique drift is connected with adjustable positioning seat through bolt respectively.The present invention can realize the adjusting that the base of tested steering wheel is horizontal and vertical, fixes to adapt to many specifications steering wheel base and testboard bay, can save production cost, and also can improve test job efficient.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is an A portion enlarged drawing among Fig. 1;
Fig. 4 is a B portion enlarged drawing among Fig. 2.
Embodiment
Like Fig. 1,2,3, shown in 4, the present invention connects tiller 3 in the double-arm loading through locating shaft 2 on test platform 1, above test platform 1, arranges the base 4 of tested steering wheel.
Vertical symmetria bilateralis at the base 4 of tested steering wheel is arranged four adjustable positioning seats 5.
Be symmetrical set the groove 6 that three liang of groups and locating shaft 2 distances do not wait at the upper surface of the test platform 1 of base 4 and arranged on left and right sides of tested steering wheel, be set with the flat key 7 that cooperates with the size of groove 6 going to the bottom of each adjustable positioning seat 5.Between each adjustable positioning seat 5 and test platform 1, first coupling bolt 8 is set respectively, second coupling bolt 9 is set between the base 4 of each adjustable positioning seat 5 and tested steering wheel.
Base 4 both lateral sides at tested steering wheel are arranged oblique drift 10 respectively, and each oblique drift 10 is connected with corresponding adjustable positioning seat 4 through bolt 11 respectively.
Claims (1)
1. testboard bay that the steering wheel base is adjustable; Comprise test platform; On test platform, connect tiller in the loading through locating shaft; Above test platform, arrange the base of tested steering wheel; It is characterized in that arranging adjustable positioning seat, be symmetrical set the groove that at least two groups and said locating shaft distance do not wait, be set with the flat key with groove fit going to the bottom of each said adjustable positioning seat at the upper surface of the said test platform of the base and arranged on left and right sides of tested steering wheel in vertical symmetria bilateralis of the base of tested steering wheel; Between said each adjustable positioning seat and said test platform, first coupling bolt is set respectively, between the base of said each adjustable positioning seat and tested steering wheel, second coupling bolt is set; The base both lateral sides of tested steering wheel is arranged oblique drift respectively, and each said oblique drift is connected with adjustable positioning seat through bolt respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100962178A CN102636212A (en) | 2012-04-05 | 2012-04-05 | Test bench with adjustable steering gear base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100962178A CN102636212A (en) | 2012-04-05 | 2012-04-05 | Test bench with adjustable steering gear base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102636212A true CN102636212A (en) | 2012-08-15 |
Family
ID=46620696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100962178A Pending CN102636212A (en) | 2012-04-05 | 2012-04-05 | Test bench with adjustable steering gear base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102636212A (en) |
Cited By (3)
| 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 |
| CN103499444A (en) * | 2013-10-24 | 2014-01-08 | 北京航空航天大学 | Actuator performance tester |
| CN104833501A (en) * | 2015-05-13 | 2015-08-12 | 广西梧州运龙港船机械制造有限公司 | Steering engine base testboard frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2025875A (en) * | 1978-07-21 | 1980-01-30 | Vickers Ltd | Improvements in or Relating to Steering Gear for Ships |
| CN2082659U (en) * | 1990-12-27 | 1991-08-14 | 施聪 | Combined vice |
| CN201095420Y (en) * | 2007-10-22 | 2008-08-06 | 沈大明 | Piston shifting fork type hydraulic steering engine |
| 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 |
| KR101026185B1 (en) * | 2008-07-21 | 2011-03-31 | 삼성중공업 주식회사 | Apparatus for controlling steering gear system of ice-breaker |
| CN202511814U (en) * | 2012-04-05 | 2012-10-31 | 江苏吉信远望船舶设备有限公司 | Testing rack with adjustable steering engine base |
-
2012
- 2012-04-05 CN CN2012100962178A patent/CN102636212A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2025875A (en) * | 1978-07-21 | 1980-01-30 | Vickers Ltd | Improvements in or Relating to Steering Gear for Ships |
| CN2082659U (en) * | 1990-12-27 | 1991-08-14 | 施聪 | Combined vice |
| CN201095420Y (en) * | 2007-10-22 | 2008-08-06 | 沈大明 | Piston shifting fork type hydraulic steering engine |
| KR101026185B1 (en) * | 2008-07-21 | 2011-03-31 | 삼성중공업 주식회사 | Apparatus for controlling steering gear system of ice-breaker |
| 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 |
| CN202511814U (en) * | 2012-04-05 | 2012-10-31 | 江苏吉信远望船舶设备有限公司 | Testing rack with adjustable steering engine base |
Non-Patent Citations (1)
| Title |
|---|
| 严军: "舰船舵机力加载系统的研究及实现", 《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》 * |
Cited By (4)
| 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 |
| CN103499444A (en) * | 2013-10-24 | 2014-01-08 | 北京航空航天大学 | Actuator performance tester |
| CN103499444B (en) * | 2013-10-24 | 2016-04-06 | 北京航空航天大学 | A kind of actuator performance tester |
| CN104833501A (en) * | 2015-05-13 | 2015-08-12 | 广西梧州运龙港船机械制造有限公司 | Steering engine base testboard frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120815 |