CN209459911U - A kind of door reinforced structure device for detecting performance - Google Patents
A kind of door reinforced structure device for detecting performance Download PDFInfo
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- CN209459911U CN209459911U CN201920274638.2U CN201920274638U CN209459911U CN 209459911 U CN209459911 U CN 209459911U CN 201920274638 U CN201920274638 U CN 201920274638U CN 209459911 U CN209459911 U CN 209459911U
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- fixedly installed
- plate
- reinforced structure
- structure device
- detecting performance
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Abstract
The utility model discloses a kind of door reinforced structure device for detecting performance, including framework mechanism, regulating mechanism and testing agency, regulating mechanism is provided in the framework mechanism, testing agency is provided on the regulating mechanism, the framework mechanism includes bottom plate, the quantity of the bottom plate is two, frame is fixedly installed at the top of two bottom plates, support rod and air-leg are fixedly installed on the frame, the quantity of the support rod and air-leg is two, is fixedly installed with rack at the top of two support rods.The utility model is by driving hydraulic push rod to carry out lateral, longitudinal direction and vertical direction movement, both Impactor can have been driven to carry out comprehensive collision experiment to car door, it can be carried out comprehensive understanding so as to the anti-collision to car door, simultaneously continuous making contact can be carried out for a certain position, operate with it is more convenient, can make the collision detection of car door it is convenient effectively.
Description
Technical field
The utility model relates to car door technical field, specially a kind of door reinforced structure device for detecting performance.
Background technique
As the improvement of people's living standards, the requirement to automobile is also higher and higher, the comfort of vehicle, is moved safety
Power and durability are significant considerations when people buy automobile, therefore should consider the design of automotive system its product
Matter takes into account performance again, and wherein car door is the important component of vehicle body, must take into account car door rigidity itself, mode in design
It can play the role of buffer protection using car door, thus right when vehicle is by lateral impact with transmission force property when hitting
The personnel of vehicle interior protect, it is therefore desirable to which the continuous structural strength for improving car door changes when car door carries out structural strength
After making, need to carry out car door effect of the simulated crash experiment to detect improved automobile door structure intensity, but existing for vehicle
There is also deficiencies below for the device for detecting performance of door: directlying adopt hard collision and hits car door, can only recognize car door entirety
Anti-collision energy, the structural strength at some specific position of car door can not be understood, so that car door can not be improved comprehensively
Crashworthiness.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of door reinforced structure device for detecting performance, solves
The problem of existing car door collision detecting device can not comprehensively not detect preventing car door collision performance.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of door reinforced structure performance detection dress
It sets, including framework mechanism, regulating mechanism and testing agency, regulating mechanism, the regulating mechanism is provided in the framework mechanism
On be provided with testing agency.
The framework mechanism includes bottom plate, and the quantity of the bottom plate is two, and the top of two bottom plates is fixedly mounted
There is frame, be fixedly installed with support rod and air-leg on the frame, the quantity of the support rod and air-leg is two
It is a, rack is fixedly installed at the top of two support rods.
The regulating mechanism includes loading plate, and the quantity of the loading plate is two, and the top of two loading plates is equal
It is fixedly installed with horizontal drive motor, first bearing seat and lateral line slide rail, the output shaft of two horizontal drive motors
Cross lead screw is fixedly connected with by shaft coupling, two cross lead screws far from respective corresponding horizontal drive motor one
End is fixedly connected with corresponding first bearing seat, and it is sliding to slidably connect lateral straight line on two lateral line slide rails
Block is fixedly installed with support plate at the top of two lateral linear sliders, is fixedly installed at the top of the support plate hydraulic
Oil cylinder.
The testing agency includes top plate, and the side wall of the top plate two sides is fixedly installed with side plate, the bottom of the top plate
Portion is fixedly installed with second bearing seat and vertical drive motor, and the output shaft of the vertical drive motor connects by the way that shaft coupling is fixed
It is connected to longitudinal screw mandrel, adjusting block, fixed peace between the opposite side of two side plates are threaded in the longitudinal screw mandrel
Equipped with slide bar, the back side of the adjusting block is fixedly installed with hydraulic push rod, and the hydraulic push rod output shaft is fixedly installed with collision
Block is fixedly installed with connecting cylinder at the top of the top plate.
The technical program is advanced optimized, two loading plates pass through bolt and are fixedly connected with frame.
The technical program is advanced optimized, offers threaded hole, two cross in two lateral linear sliders
Threaded hole from corresponding lateral linear slider to screw rod that run through in is simultaneously threadedly coupled with corresponding lateral linear slider.
The technical program is advanced optimized, offers pin hole on the output shaft and connecting cylinder of the hydraulic cylinder, it is described
The output shaft of hydraulic cylinder is fixedly connected by pin shaft with connecting cylinder.
Advanced optimize the technical program, offer slide opening on the adjusting block, the slide bar through slide opening and with adjusting
Block is slidably connected.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of door reinforced structure device for detecting performance, has following
The utility model has the advantages that
The door reinforced structure device for detecting performance, by driving lateral hydraulic push rod progress, longitudinal direction and vertical direction
It is mobile, it can both drive Impactor to carry out comprehensive collision experiment to car door, can be carried out entirely so as to the anti-collision to car door
The understanding in face, while can carry out continuous making contact for a certain position, operates with more convenient, can make car door
Collision detection is convenient effectively.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is rearview on the left of the utility model structure；
Fig. 3 is rearview on the right side of the utility model structure；
Fig. 4 is the utility model structural side view.
In figure: 1, framework mechanism；11, bottom plate；12, frame；13, support rod；14, rack；15, air-leg；2, it adjusts
Save mechanism；21, loading plate；22, horizontal drive motor；23, first bearing seat；24, lateral line slide rail；25, cross lead screw；
26, lateral linear slider；27, support plate；28, hydraulic cylinder；3, testing agency；31, top plate；32, side plate；33, second bearing
Seat；34, vertical drive motor；35, longitudinal screw mandrel；36, adjusting block；37, slide bar；38, hydraulic push rod；39, Impactor；310, even
Connect cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of door reinforced structure device for detecting performance,
Including framework mechanism 1, regulating mechanism 2 and testing agency 3, it is provided with regulating mechanism 2 in framework mechanism 1, is arranged on regulating mechanism 2
There is testing agency 3.
Framework mechanism 1 includes bottom plate 11, and the quantity of bottom plate 11 is two, and the top of two bottom plates 11 is fixedly installed with frame
12, it is fixedly installed with support rod 13 and air-leg 15 on frame 12, the quantity of support rod 13 and air-leg 15 is two,
The top of two support rods 13 is fixedly installed with rack 14.
Regulating mechanism 2 includes loading plate 21, and the quantity of loading plate 21 is two, the fixed peace in the top of two loading plates 21
It is equal equipped with horizontal drive motor 22, first bearing seat 23 and lateral line slide rail 24, the output shaft of two horizontal drive motors 22
Be fixedly connected with cross lead screw 25 by shaft coupling, two cross lead screws 25 far from respective corresponding horizontal drive motor 22 one
End is fixedly connected with corresponding first bearing seat 23, and it is sliding to slidably connect lateral straight line on two lateral line slide rails 24
The top of block 26, two lateral linear sliders 26 is fixedly installed with support plate 27, and the top of support plate 27 is fixedly installed with hydraulic
Oil cylinder 28.
Testing agency 3 includes top plate 31, and the side wall of 31 two sides of top plate is fixedly installed with side plate 32, and the bottom of top plate 31 is solid
Dingan County is equipped with second bearing seat 33 and vertical drive motor 34, and the output shaft of vertical drive motor 34 is fixedly connected by shaft coupling
There is longitudinal screw mandrel 35, adjusting block 36 is threaded in longitudinal screw mandrel 35, two side plates 32 are fixedly mounted between opposite side
There is slide bar 37, the back side of adjusting block 36 is fixedly installed with hydraulic push rod 38, and 38 output shaft of hydraulic push rod is fixedly installed with Impactor
39, the top of top plate 31 is fixedly installed with connecting cylinder 310, by driving hydraulic push rod 38 to carry out transverse direction, longitudinal direction and vertical direction
Movement, can both drive Impactor 39 to carry out comprehensive collision experiment to car door, can be into so as to the anti-collision to car door
Row is comprehensive to be understood, while can carry out continuous making contact for a certain position, operates with more convenient, can make vehicle
The collision detection of door is convenient effectively.
Specifically, two loading plates 21 are fixedly connected by bolt with frame 12, it is ensured that device is integrally-built securely
Property.
Specifically, offering threaded hole in two lateral linear sliders 26, two cross lead screws 25 are through corresponding
Lateral linear slider 26 on threaded hole and be threadedly coupled with corresponding lateral linear slider 26, can drive support plate 27 into
Row transverse shifting.
Specifically, offering pin hole, the output shaft of hydraulic cylinder 28 on the output shaft and connecting cylinder 310 of hydraulic cylinder 28
It is fixedly connected by pin shaft with connecting cylinder 310, top plate 31 is fixed.
Specifically, offering slide opening on adjusting block 36, slide bar 37 is slidably connected through slide opening and with adjusting block 36, Ke Yibao
Card adjusting block 36 carries out longitudinally reciprocal movement.
When in use, the car door detected will be needed to be put on rack 14, then starts two air-legs 15 to car door
It is gripped, then starts horizontal drive motor 22, hydraulic cylinder 28, vertical drive motor 34 and hydraulic push rod 38, it is first
First passing through two horizontal drive motors 22 drives two cross lead screws 25 to rotate, due to two lateral linear sliders 26 with
Corresponding transverse direction line slide rail 24 is slidably connected, to drive two lateral linear sliders 26 to be moved, to drive branch
Fagging 27 is moved, and drives Impactor 39 close to car door, and the table of Impactor 39 and car door is then driven by hydraulic push rod 38
Face contact during carrying out collision experiment to car door, passes through hydraulic cylinder 28 to carry out carry out collision detection to car door
It drives top plate 31 to be gone up and down, so that Impactor 39 be driven to be gone up and down, while driving longitudinal silk using vertical drive motor 34
Bar 35 rotates, since adjusting block 36 and slide bar 37 are slidably connected, so as to drive adjusting block 36 to carry out longitudinally reciprocal fortune
It is dynamic, comprehensive collision detection can be carried out to car door, while Impactor 39 can be fixed on a certain specific position and collided
Detection, facilitate carry out using.
In conclusion the door reinforced structure device for detecting performance, by driving hydraulic push rod 38 to carry out transverse direction, Zong Xianghe
The movement of vertical direction can both drive Impactor 39 to carry out comprehensive collision experiment to car door, so as to the anti-collision to car door
Hit performance comprehensively to be understood, while continuous making contact can be carried out for a certain position, operate with it is more convenient,
The collision detection of car door can be made convenient effectively.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of door reinforced structure device for detecting performance, including framework mechanism (1), regulating mechanism (2) and testing agency (3),
It is characterized by: being provided with regulating mechanism (2) on the framework mechanism (1), testing agency is provided on the regulating mechanism (2)
(3)；
The framework mechanism (1) includes bottom plate (11), and the quantity of the bottom plate (11) is two, the top of two bottom plates (11)
Portion is fixedly installed with frame (12), is fixedly installed with support rod (13) and air-leg (15), the branch on the frame (12)
The quantity of strut (13) and air-leg (15) is two, is fixedly installed with rack at the top of two support rods (13)
(14)；
The regulating mechanism (2) includes loading plate (21), and the quantity of the loading plate (21) is two, two loading plates
(21) top is fixedly installed with horizontal drive motor (22), first bearing seat (23) and lateral line slide rail (24), and two
The output shaft of the horizontal drive motor (22) passes through shaft coupling and is fixedly connected with cross lead screw (25), two transverse wires
Bar (25) is fixedly connected with corresponding first bearing seat (23) far from one end of respective corresponding horizontal drive motor (22),
It is slidably connected lateral linear slider (26) on two lateral line slide rails (24), two lateral linear sliders
(26) it is fixedly installed at the top of support plate (27), is fixedly installed with hydraulic cylinder (28) at the top of the support plate (27)；
The testing agency (3) includes top plate (31), and the side wall of top plate (31) two sides is fixedly installed with side plate (32), institute
The bottom for stating top plate (31) is fixedly installed with second bearing seat (33) and vertical drive motor (34), the vertical drive motor
(34) output shaft is fixedly connected with longitudinal screw mandrel (35) by shaft coupling, is threaded with adjusting on the longitudinal screw mandrel (35)
Block (36), two side plates (32) are fixedly installed with slide bar (37) between opposite side, the back side of the adjusting block (36)
It is fixedly installed with hydraulic push rod (38), hydraulic push rod (38) output shaft is fixedly installed with Impactor (39), the top plate
(31) connecting cylinder (310) are fixedly installed at the top of.
2. a kind of door reinforced structure device for detecting performance according to claim 1, it is characterised in that: two carryings
Plate (21) is fixedly connected by bolt with frame (12).
3. a kind of door reinforced structure device for detecting performance according to claim 1, it is characterised in that: two transverse directions
Threaded hole is offered in linear slider (26), two cross lead screws (25) are through corresponding lateral linear slider
(26) threaded hole on is simultaneously threadedly coupled with corresponding lateral linear slider (26).
4. a kind of door reinforced structure device for detecting performance according to claim 1, it is characterised in that: the hydraulic cylinder
(28) pin hole is offered on output shaft and connecting cylinder (310), the output shaft of the hydraulic cylinder (28) passes through pin shaft and company
Connect cylinder (310) is fixedly connected.
5. a kind of door reinforced structure device for detecting performance according to claim 1, it is characterised in that: the adjusting block
(36) slide opening is offered on, the slide bar (37) is slidably connected through slide opening and with adjusting block (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274638.2U CN209459911U (en) | 2019-03-05 | 2019-03-05 | A kind of door reinforced structure device for detecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274638.2U CN209459911U (en) | 2019-03-05 | 2019-03-05 | A kind of door reinforced structure device for detecting performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459911U true CN209459911U (en) | 2019-10-01 |
Family
ID=68047104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920274638.2U Active CN209459911U (en) | 2019-03-05 | 2019-03-05 | A kind of door reinforced structure device for detecting performance |
Country Status (1)
| Country | Link |
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| CN (1) | CN209459911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320607A (en) * | 2020-10-28 | 2021-02-05 | 无锡华南钢结构环保有限公司 | Air intake system amortization links up frame mechanism for combustion engine |
| CN113834665A (en) * | 2021-08-27 | 2021-12-24 | 东风柳州汽车有限公司 | Sliding door outward-pushing experimental device |
-
2019
- 2019-03-05 CN CN201920274638.2U patent/CN209459911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320607A (en) * | 2020-10-28 | 2021-02-05 | 无锡华南钢结构环保有限公司 | Air intake system amortization links up frame mechanism for combustion engine |
| CN113834665A (en) * | 2021-08-27 | 2021-12-24 | 东风柳州汽车有限公司 | Sliding door outward-pushing experimental device |
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