CN206074273U - A kind of multi-functional load plate of bench test - Google Patents
A kind of multi-functional load plate of bench test Download PDFInfo
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- CN206074273U CN206074273U CN201621095136.6U CN201621095136U CN206074273U CN 206074273 U CN206074273 U CN 206074273U CN 201621095136 U CN201621095136 U CN 201621095136U CN 206074273 U CN206074273 U CN 206074273U
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- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 238000011068 loading method Methods 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims description 11
- 239000000725 suspension Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
This utility model is related to bench test device technical field, more particularly to a kind of multi-functional load plate of bench test；Including the horizontal loading frock that the longitudinal direction of the load plate main body being connected with wheel hub and longitudinal actuator connection is loaded frock and is connected with horizontal actuator, the longitudinal direction loading frock is fixedly installed on the right-hand member or left end of the load plate main body, the horizontal loading frock is fixedly installed on the lower end of the load plate main body, and the upper end of the load plate main body is provided with the lifting elements for being connected with the test tool.The multi-functional load plate of bench test disclosed in the utility model, by arranging load plate main body, longitudinal direction loading frock and laterally loading frock, laterally loading, longitudinal direction loading or horizontal longitudinal direction can be realized while loading, there is provided the load plate of various load modes can better meet the requirement of user.
Description
Technical field
This utility model is related to bench test device technical field, more particularly to a kind of multi-functional loading of bench test
Plate.
Background technology
In automobile R＆D process, fatigue endurance test is its inalienable part.By test to the tired of car load
Labor durability is carried out testing, is adjusted, and makes the durability of part reach the effect of expected design.In fatigue endurance test, generally
Can be tested using bench test.Bench test is a kind of to do fatigue endurance test to Vehicular system level and part level exemplar
Test method.This test needs part to be separately separated out, is then fixed with test tool, is further used as dynamic device and applies
Load lotus to simulate force-bearing situation of the exemplar in complete vehicle test.Wherein load plate is the device for connecting suspension and actuator, is led to
Cross the loading that load plate realizes actuator.Durability (Durability) is that material resists itself and natural environment double factor is long
The ability of phase destruction, that is, ensure its long-lived ability.Before bench test refers to product export, certain is typically also performed to
A little simulating bench tests, including some engine tests, by coming into operation afterwards.Actuator is to implement vibration actively to control
The critical component of system, is the important step of active control system；The effect of actuator is to control according to the control law for determining
Object applies controling power.
At present, domestic universal load plate can only realize allowing the unidirectional loading of actuator, such as laterally, longitudinal direction.So not
Beneficial to the load of simulation real road, cause experiment abberation larger, it is impossible to expose the potential failure mode of some parts.Cause
It is possible that various problems after vehicle listing, the impact caused to brand names cannot be weighed with money.
Therefore, in order to solve the above problems, it is badly in need of a kind of new bench test load plate of invention.
The content of the invention
The purpose of this utility model is：Offer one kind laterally can be loaded, longitudinal direction loading and horizontal longitudinal direction are while load
The multi-functional load plate of bench test, the requirement of user can be better met.
This utility model provides following proposal：
A kind of multi-functional load plate of bench test, is connected including the load plate main body being connected with wheel hub and longitudinal actuator
The longitudinal direction loading frock for connecing and the horizontal loading frock being connected with horizontal actuator, are set in the surrounding edge of the load plate main body
There is floor, the floor includes floor, lower floor, left floor and right floor, sets between the left floor and the right floor
There is mainboard rib, the mainboard rib is fixed with the load plate main body, the left floor and the right floor respectively；The mainboard rib
Thickness adjusting plate is provided with, the thickness adjusting plate is fixed with the mainboard rib；The horizontal loading frock and the load plate
The lower end of main body is fixed, and the longitudinal direction loading frock is fixed with the right floor or the longitudinal direction loading frock and the left floor
Fixed, the center of the upper floor is provided with hole for hoist.
Preferably, the thickness adjusting plate is fixed with the mainboard rib by bolt.
Preferably, the load plate main body is provided with the bolt hole with the location hole of wheel hub positioning and with stationary hub.
Preferably, the longitudinal direction loading frock includes longitudinally fixed plate, longitudinally connected plate and longitudinal bearing pin, and the longitudinal direction is solid
Fixed board is fixed with the left floor or the right floor, and the longitudinally connected plate is fixed with the longitudinally fixed plate, the longitudinal direction
Bearing pin is arranged on the longitudinally connected plate, and is correspondingly arranged with the pin-and-hole position on the longitudinally connected plate.
Preferably, the horizontal loading frock includes horizontal fixed plate, cross connecting plate and horizontal bearing pin, described laterally solid
The lower end of fixed board and the load plate main body is fixed, and the cross connecting plate is fixed with the horizontal fixed plate, the transverse bolt
Axle is arranged on the cross connecting plate, and is correspondingly arranged with the pin-and-hole position on the cross connecting plate.
Preferably, the load plate main body is made using Q235 materials.
Preferably, the longitudinal direction loading frock is made using Q235 materials.
Preferably, the horizontal loading frock is made using Q235 materials.
Preferably, the axis of longitudinal bearing pin is vertically arranged with the plate face of the lower floor.
Preferably, the central axis of the location hole is contacted to ground to the distance of the axis of the horizontal bearing pin with core wheel
The distance of point is equal.
The beneficial effect that this utility model is produced：
The multi-functional load plate of bench test disclosed in the utility model, is loaded by arranging load plate main body, longitudinal direction
Frock and laterally loading frock, can realize horizontal loading, longitudinal direction loading or laterally longitudinal while loading, there is provided various loadings
The load plate of mode can better meet the requirement of user, while suspension initial load size can be adjusted, for simulating
The tare that car load is born in static load so that simulated roadway load is truer, it is convenient；And it is with low cost, construction is simple,
Versatility is good, can be used for the test of the forward and backward suspension system of various vehicles；By arranging thickness adjusting plate, load plate is adjusted
Total quality, realize that the total quality of load plate is identical with tire quality, it is easy to operate, it is time saving and energy saving.
Description of the drawings
Fig. 1 is axonometric chart of the bench test of the present utility model with multi-functional load plate；
Fig. 2 is front view of the bench test of the present utility model with multi-functional load plate；
Fig. 3 is top view of the bench test of the present utility model with multi-functional load plate；
Fig. 4 is left view of the bench test of the present utility model with multi-functional load plate；
Fig. 5 is schematic view of the mounting position of the bench test of the present utility model with multi-functional load plate.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
Referring to shown in Fig. 1 to Fig. 4, the multi-functional load plate of a kind of bench test, including the load plate master being connected with wheel hub
Body 1, and the connection of longitudinal actuator longitudinal direction loading frock 2 and the horizontal loading frock 3 being connected with horizontal actuator, the loading
The surrounding edge of plate main body is provided with floor, and the floor includes floor 4, lower floor 5, left floor 6 and right floor 7, described
Be provided with mainboard rib 8 between left floor and the right floor, the mainboard rib respectively with the load plate main body, the left floor and
The right floor is fixed；The mainboard rib is provided with thickness adjusting plate 9, and the thickness adjusting plate is fixed with the mainboard rib；Institute
The lower end that horizontal loading frock is stated with the load plate main body is fixed, and the longitudinal direction loading frock is fixed with the right floor, is had
When body is implemented, the longitudinal direction loading frock can be to fix with the left floor, and the center of the upper floor is provided with hole for hoist
10.The thickness adjusting plate is fixed with the mainboard rib by bolt.The load plate main body is provided with and determining that wheel hub is positioned
Position hole 11 and the bolt hole 12 with stationary hub.The longitudinal direction loading frock includes longitudinally fixed plate 13, longitudinally connected plate 14
With longitudinal bearing pin 15, the longitudinally fixed plate fixed with the right floor, and the longitudinally connected plate is solid with the longitudinally fixed plate
Fixed, longitudinal bearing pin is arranged on the longitudinally connected plate, and is correspondingly arranged with the pin-and-hole position on the longitudinally connected plate.
The horizontal loading frock includes horizontal fixed plate 16, cross connecting plate 17 and horizontal bearing pin 18, the horizontal fixed plate and institute
The lower end for stating load plate main body is fixed, and the cross connecting plate is fixed with the horizontal fixed plate, and the horizontal bearing pin is arranged on
On the cross connecting plate, and it is correspondingly arranged with the pin-and-hole position on the cross connecting plate.The axis of longitudinal bearing pin with
The plate face of the lower floor is vertically arranged, the distance and core wheel of the central axis of the location hole to the axis of the horizontal bearing pin
Distance to ground contact points is equal.The load plate main body is made using Q235 materials, and the longitudinal direction loading frock is adopted
Q235 materials are made, and the horizontal loading frock is made using Q235 materials.
The multi-functional load plate of bench test described in the present embodiment, by arranging load plate main body, longitudinal direction loading frock
With laterally loading frock, horizontal loading, longitudinal direction loading or laterally longitudinal while loading can be realized, there is provided various load modes
Load plate can better meet the requirement of user, while suspension initial load size can be adjusted, for simulating car load
The tare born in static load so that simulated roadway load is truer, it is convenient；And it is with low cost, construction is simple, general
Property is good, can be used for the test of the forward and backward suspension system of various vehicles；By arranging thickness adjusting plate, the whole of load plate is adjusted
Weight, realizes that the total quality of load plate is identical with tire quality, easy to operate, time saving and energy saving.
Shown in Figure 5, the load plate hangs and is arranged on stand 19, adjusts suspension by adjusting the height for lifting
The loaded-up condition of system；Longitudinal direction loading axis is parallel with load plate body floor, it is ensured that will not produce moment of torsion in loading.Loading
Panel material is Q235, and load plate total quality is equal with tire quality, can be realized by adjusting mainboard rib thickness.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (10)
1. the multi-functional load plate of a kind of bench test, it is characterised in that：Including the load plate main body and longitudinal direction that are connected with wheel hub
The longitudinal direction loading frock and the horizontal loading frock being connected with horizontal actuator of actuator connection, the surrounding of the load plate main body
Edge is provided with floor, and the floor includes floor, lower floor, left floor and right floor, the left floor and the right rib
Mainboard rib is provided between plate, the mainboard rib is fixed with the load plate main body, the left floor and the right floor respectively；Institute
State mainboard rib and be provided with thickness adjusting plate, the thickness adjusting plate is fixed with the mainboard rib；The horizontal loading frock and institute
The lower end for stating load plate main body is fixed, and the longitudinal direction loading frock is fixed with the right floor or the longitudinal direction loading frock and institute
State left floor to fix, the center of the upper floor is provided with hole for hoist.
2. the multi-functional load plate of bench test according to claim 1, it is characterised in that：The thickness adjusting plate passes through
Bolt is fixed with the mainboard rib.
3. the multi-functional load plate of bench test according to claim 2, it is characterised in that：Set in the load plate main body
There is the bolt hole with the location hole of wheel hub positioning and with stationary hub.
4. the multi-functional load plate of bench test according to claim 3, it is characterised in that：The longitudinal direction loading frock bag
Longitudinally fixed plate, longitudinally connected plate and longitudinal bearing pin are included, the longitudinally fixed plate is fixed with the left floor or the right floor,
The longitudinally connected plate is fixed with the longitudinally fixed plate, and longitudinal bearing pin is arranged on the longitudinally connected plate, and with institute
The pin-and-hole position stated on longitudinally connected plate is correspondingly arranged.
5. the multi-functional load plate of bench test according to claim 4, it is characterised in that：The horizontal loading frock bag
Include horizontal fixed plate, cross connecting plate and horizontal bearing pin, the lower end of the horizontal fixed plate and the load plate main body is fixed, institute
State cross connecting plate to fix with the horizontal fixed plate, the horizontal bearing pin is arranged on the cross connecting plate, and with it is described
Pin-and-hole position on cross connecting plate is correspondingly arranged.
6. the multi-functional load plate of bench test according to claim 5, it is characterised in that：The load plate main body is adopted
Q235 materials are made.
7. the multi-functional load plate of bench test according to claim 6, it is characterised in that：The longitudinal direction loading frock is adopted
Made with Q235 materials.
8. the multi-functional load plate of bench test according to claim 7, it is characterised in that：The horizontal loading frock is adopted
Made with Q235 materials.
9. the multi-functional load plate of bench test according to claim 8, it is characterised in that：The axis of longitudinal bearing pin
It is vertically arranged with the plate face of the lower floor.
10. the multi-functional load plate of bench test according to claim 9, it is characterised in that：The center of the location hole
The distance of axis to the axis of the horizontal bearing pin is equal with the distance of core wheel to ground contact points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095136.6U CN206074273U (en) | 2016-09-29 | 2016-09-29 | A kind of multi-functional load plate of bench test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095136.6U CN206074273U (en) | 2016-09-29 | 2016-09-29 | A kind of multi-functional load plate of bench test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074273U true CN206074273U (en) | 2017-04-05 |
Family
ID=58441331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095136.6U Expired - Fee Related CN206074273U (en) | 2016-09-29 | 2016-09-29 | A kind of multi-functional load plate of bench test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074273U (en) |
-
2016
- 2016-09-29 CN CN201621095136.6U patent/CN206074273U/en not_active Expired - Fee Related
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| 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: 20170405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |