CN107246963A - A kind of electronic strut test device - Google Patents
A kind of electronic strut test device Download PDFInfo
- Publication number
- CN107246963A CN107246963A CN201710637930.1A CN201710637930A CN107246963A CN 107246963 A CN107246963 A CN 107246963A CN 201710637930 A CN201710637930 A CN 201710637930A CN 107246963 A CN107246963 A CN 107246963A
- Authority
- CN
- China
- Prior art keywords
- upper ledge
- stile
- electronic strut
- travel
- test device
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of electronic strut test device, with fixed support and the travel(l)ing rest for being connected to fixed support upper end, the fixed support includes underframe and the stile being vertically fixed on underframe, the travel(l)ing rest includes upper ledge and lower frame, lower frame is fixedly connected on upper ledge lower end and forms angle α with upper ledge, the upper end of the upper ledge is movably connected in the upper end of stile, electronic strut is connected between the stile and upper ledge, the outer surface of the upper ledge, which is provided with balancing weight, the fixed support to be provided with, prevents travel(l)ing rest from colliding support bracket fastened anticollison block.Apparatus of the present invention equipment Design is simple, easy to operate, different weight requirement can be tested, applicability is stronger.
Description
Technical field
The present invention relates to mechanical field, especially a kind of electronic strut test device.
Background technology
Electronic strut test fixing device is a kind of for testing electronic strut is moved in certain spatial dimension one
Device is planted, the current stage belongs to emerging industry at home due to electronic strut, therefore corresponding corollary equipment is at present
Very few, at home up to the present, to the research of its basic theory also in initial period, Development Level is also than relatively thin
It is weak, do not develop popularization matured product yet.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of test device for examining electronic strut product whether qualified.
To solve the above problems, the present invention is achieved by the following technical solutions：
A kind of electronic strut test device, with fixed support and the travel(l)ing rest for being connected to fixed support upper end, the fixation
Support includes underframe and the stile being vertically fixed on underframe, and the travel(l)ing rest includes upper ledge and lower frame, and lower frame is fixedly connected
Angle α is formed in upper ledge lower end and with upper ledge, the upper end of the upper ledge is movably connected in the upper end of stile, the stile and upper ledge
Between be connected with electronic strut, the outer surface of the upper ledge, which is provided with to be provided with balancing weight, the fixed support, prevents activity
Support collides support bracket fastened anticollison block.Under normal condition, electronic strut is connected between stile and upper ledge, is prevented on fixed support
Collision block withstands travel(l)ing rest, prevents electronic strut to be damaged by the extruding of travel(l)ing rest, when electronic strut works, electronic strut
The one end for having motor realizes stretching motion by cable connection to controller and power supply, and travel(l)ing rest is stretched electronic strut
Under contracting effect reciprocating rotation is done along the junction of upper ledge upper end and fixed support upper end.
Preferably, being provided with reinforcement between the underframe and stile, increase support bracket fastened steadiness.
Preferably, the anticollison block is fixedly connected with lock installing plate, the lock installing plate is fixedly mounted on reinforcement
On muscle and stile, and lock installing plate, perpendicular to stile, anticollison block withstands travel(l)ing rest.Lock installing plate be fixed on reinforcement and
On stile, it is ensured that when anticollison block is hit by travel(l)ing rest, the position of anticollison block is unaffected to avoid travel(l)ing rest collision
It is impaired to the electronic strut that also prevent between fixation between stile and upper ledge.
Preferably, the two ends of the electronic strut are connected with the installation bulb being fixed on stile and upper ledge respectively.When
During electronic strut work, the flexible of electronic strut forces travel(l)ing rest reciprocating rotation, and the two ends of electronic strut are with installing bulb
Junction also concomitant rotation.
Preferably, the balancing weight is arranged on the outer surface of upper ledge by fixing bolt.It can be increased and decreased according to actual requirement
Balancing weight.
Preferably, the fixing bolt is vertically fixed on the inside of upper ledge on the center of intermediate plate.Installation is facilitated to match somebody with somebody
Pouring weight and do not fall out, while ensureing that electronic strut being capable of uniform force.
Preferably, the bottom of the lower frame is provided with the handle for being easy to pull travel(l)ing rest.
Compared with prior art, the present invention is advantageous in that：Apparatus of the present invention equipment Design is simple, operation side
Just, different automobile tail gate weight can be adapted to according to its balancing weight is increased and decreased, reaches 1：1 true simulation, it is electronic to examine
Whether strut is qualified, and durable in use, stability is more preferable.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings：
Fig. 1 is main structure diagram of the present invention；
Fig. 2 side structure schematic view of the present invention；
Fig. 3 is the side structure schematic view after electronic strut stretches out in the present invention；
Fig. 4 is the enlarged drawing of A in Fig. 3.
In figure：1st, fixed support；11st, underframe；12nd, stile；13rd, reinforcement；2nd, travel(l)ing rest；21st, upper ledge；211st, it is middle
Plate；22nd, lower frame；3rd, electronic strut；4th, balancing weight；5th, anticollison block；51st, installing plate is latched；The 6th, bulb is installed；7th, fixing bolt；
8th, handle.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be described in detail：
A kind of electronic strut test device as shown in Figure 1, Figure 2, Figure 3 and Figure 4, is propped up with fixed support 1 with fixation is connected to
The travel(l)ing rest 2 of the upper end of frame 1, the fixed support 1 includes underframe 11 and the stile 12 being vertically fixed on underframe 11, stile 12
The reinforcement 13 for being designed with being connected on underframe 11 positioned at the both sides in the centre position of underframe 11 and stile 12；The travel(l)ing rest
2 include upper ledge 21 and lower frame 22, and lower frame 22 is fixedly connected on the lower end of upper ledge 21 and forms angle α, the upper ledge 21 with upper ledge 21
Upper end be movably connected in the upper end of stile 12；Being provided with the fixed support 1 prevents travel(l)ing rest 2 from colliding fixed support 1
Anticollison block 5, lock installing plate 51 is fixedly connected with one end of the anticollison block 5, the lock installing plate 51 is fixed on reinforcement
On muscle 13 and stile 12, and lock installing plate 51, perpendicular to stile 12, anticollison block 5 withstands travel(l)ing rest 2, now travel(l)ing rest 2
On lower frame 22 just parallel to the stile 11 on fixed support 1；It is connected between 2 between fixed support 1 and activity electronic
Strut 3, the two ends of the electronic strut 3 are connected with the installation bulb 6 being fixed on stile 12 and upper ledge 21 respectively；The upper ledge
21 outer surface is provided with balancing weight 4, and the balancing weight 4 is arranged on the fixing bolt 7 of upper ledge 21, the fixed spiral shell
Bolt 7 is located at the center of the intermediate plate 211 of the inner side of upper ledge 21, when balancing weight 4 is arranged on fixing bolt 7 so that upper ledge 21
Being capable of uniform force.
When the electronic strut test device carries out test job, one end that motor is provided with electronic strut 4 passes through electricity
Cable is connected to controller and power supply to realize stretching motion, electronic strut 4 telescopic action lower movable support 2 along upper ledge
Reciprocating rotation is done in the junction of 21 upper ends and the upper end of stile 12, can be matched somebody with somebody in test process according to test request to increase and decrease
The quantity of pouring weight 4, the handle 8 that whole travel(l)ing rest 2 can be also provided with by the lower end of lower frame 22 rotates travel(l)ing rest 2 manually.
Because automobile tail gate size and vary in weight, size, the length of its electronic strut 4 matched somebody with somebody are also different, electronic
Thrust produced by strut 4 is also different, so apparatus of the present invention can increase and decrease its balancing weight 4 to meet the weight of automobile tail gate, more
It is easy to the test of electronic strut.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not make any formal to the present invention
Limitation, any simple modification, equivalent variations and modification that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical solution of the present invention.
Claims (7)
1. a kind of electronic strut test device, it is characterised in that：With fixed support（1）Be connected to fixed support（1）Upper end
Travel(l)ing rest（2）, the fixed support（1）Including underframe（11）Be vertically fixed on underframe（11）On stile（12）, institute
State travel(l)ing rest（2）Including upper ledge（21）And lower frame（22）, lower frame（22）It is fixedly connected on upper ledge（21）Lower end and and upper ledge
（21）Form angle α, the upper ledge（21）Upper end be movably connected in stile（12）Upper end, the stile（12）And upper ledge
（21）Between be connected with electronic strut（3）, the upper ledge（21）Outer surface be provided with balancing weight（4）, the fixed support（1）
On be provided with and prevent travel(l)ing rest（2）Collide fixed support（1）Anticollison block（5）.
2. electronic strut test device according to claim 1, it is characterised in that：The underframe（11）And stile（12）It
Between be provided with reinforcement（13）.
3. electronic strut test device according to claim 1 or 2, it is characterised in that：The anticollison block（5）Upper fixation is even
It is connected to lock installing plate（51）, the lock installing plate（51）It is fixedly mounted on reinforcement（13）And stile（12）On, and lock
Installing plate（51）Perpendicular to stile（12）, anticollison block（5）Withstand travel(l)ing rest（2）.
4. electronic strut test device according to claim 1, it is characterised in that：The electronic strut（3）Two ends point
Not with being fixed on stile（12）And upper ledge（21）On installation bulb（6）Connection.
5. electronic strut test device according to claim 1, it is characterised in that：The balancing weight（4）Pass through fixed spiral shell
Bolt（7）It is arranged on upper ledge（21）Outer surface.
6. electronic strut test device according to claim 4, it is characterised in that：The fixing bolt（7）It is vertical fixed
In upper ledge（21）Inner side intermediate plate（211）Center on.
7. electronic strut test device according to claim 1, it is characterised in that：The lower frame（22）Bottom be provided with
It is easy to pull travel(l)ing rest（2）Handle（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637930.1A CN107246963A (en) | 2017-07-31 | 2017-07-31 | A kind of electronic strut test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710637930.1A CN107246963A (en) | 2017-07-31 | 2017-07-31 | A kind of electronic strut test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246963A true CN107246963A (en) | 2017-10-13 |
Family
ID=60012023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710637930.1A Withdrawn CN107246963A (en) | 2017-07-31 | 2017-07-31 | A kind of electronic strut test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956127A (en) * | 2018-09-27 | 2018-12-07 | 合肥学院 | Automobile electric tail door stay bar load test device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181348A (en) * | 2015-09-02 | 2015-12-23 | 上海大学 | Uplifting and down-pulling device for automobile tail door reliability test |
| CN106017896A (en) * | 2016-06-30 | 2016-10-12 | 山东康泰实业有限公司 | Electric stay bar load test device |
| CN106289733A (en) * | 2016-07-22 | 2017-01-04 | 清华大学 | A kind of electronic strut overall characteristic test Apparatus and method for |
| CN106840644A (en) * | 2017-04-10 | 2017-06-13 | 吉林大学 | Electromagnetism and electric pushrod mix-loaded knife rest reliability test bench |
| CN106840635A (en) * | 2017-02-27 | 2017-06-13 | 广东东箭汽车用品制造有限公司 | A kind of electronic strut test device |
| CN106950057A (en) * | 2017-05-31 | 2017-07-14 | 芜湖莫森泰克汽车科技股份有限公司 | A kind of electronic strut performance test apparatus of automobile tail gate |
| CN206920128U (en) * | 2017-07-31 | 2018-01-23 | 雷天动力设备（苏州）有限公司 | Electronic strut test device |
-
2017
- 2017-07-31 CN CN201710637930.1A patent/CN107246963A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181348A (en) * | 2015-09-02 | 2015-12-23 | 上海大学 | Uplifting and down-pulling device for automobile tail door reliability test |
| CN106017896A (en) * | 2016-06-30 | 2016-10-12 | 山东康泰实业有限公司 | Electric stay bar load test device |
| CN106289733A (en) * | 2016-07-22 | 2017-01-04 | 清华大学 | A kind of electronic strut overall characteristic test Apparatus and method for |
| CN106840635A (en) * | 2017-02-27 | 2017-06-13 | 广东东箭汽车用品制造有限公司 | A kind of electronic strut test device |
| CN106840644A (en) * | 2017-04-10 | 2017-06-13 | 吉林大学 | Electromagnetism and electric pushrod mix-loaded knife rest reliability test bench |
| CN106950057A (en) * | 2017-05-31 | 2017-07-14 | 芜湖莫森泰克汽车科技股份有限公司 | A kind of electronic strut performance test apparatus of automobile tail gate |
| CN206920128U (en) * | 2017-07-31 | 2018-01-23 | 雷天动力设备（苏州）有限公司 | Electronic strut test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956127A (en) * | 2018-09-27 | 2018-12-07 | 合肥学院 | Automobile electric tail door stay bar load test device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |