CN110823491A - Anti-collision performance detection device for forming machining of aviation aircraft shell - Google Patents
Anti-collision performance detection device for forming machining of aviation aircraft shell Download PDFInfo
- Publication number
- CN110823491A CN110823491A CN201911145139.4A CN201911145139A CN110823491A CN 110823491 A CN110823491 A CN 110823491A CN 201911145139 A CN201911145139 A CN 201911145139A CN 110823491 A CN110823491 A CN 110823491A
- Authority
- CN
- China
- Prior art keywords
- sliding
- block
- plate
- seat plate
- slider
- 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.)
- Granted
Links
Images
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
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
Abstract
The invention discloses an anti-collision performance detection device for forming and processing an aviation aircraft shell, which comprises a seat plate, a pin, a stud, a motor and a pulley, wherein a first sliding groove and a second sliding groove are respectively formed in the upper surface of the seat plate, a sliding block is arranged in the first sliding groove, a sliding plate is arranged above the sliding block in the middle of the seat plate through a bolt, a collision head is clamped in the middle of a sleeve, backing plates are arranged on the left side and the right side of the seat plate, second winding shafts are arranged on the front side and the rear side of each backing plate through bolts, and a carrying platform plate is arranged above the sliding block on the front side and the rear side of the. This anti striking performance detection device for aircraft casing contour machining is provided with two objective table boards, and at the in-process that uses, can effectually place the top of objective table board with the partly installation of casing or organism to the first effectual casing or organism that detects is being cooperated to the collision, has increased the detection performance of device.
Description
Technical Field
The invention relates to the technical field of aviation aircraft shell impact detection, in particular to an anti-impact performance detection device for aviation aircraft shell molding processing.
Background
In order to ensure sufficient strength and impact resistance of the aircraft shell after molding and processing, the aircraft shell can be systematically detected in an all-around manner, wherein the impact resistance is detected, but the existing impact resistance detection device has certain problems in the using process;
the existing anti-collision performance detection device mostly fixes a machine shell on the device, then performs collision detection by using a collision head, the device has fewer large and multiple body types, can only detect one shell independently, can not well detect the strength between the connected shells, has single detection mode and can not well simulate the real collision condition.
Therefore, an anti-collision performance detection device for forming and processing an aviation aircraft shell is provided so as to solve the problems.
Disclosure of Invention
The invention aims to provide an anti-collision performance detection device for forming and processing an aviation aircraft shell, which aims to solve the problems that the anti-collision performance detection device in the prior market, which is provided by the background technology, has a single detection mode and can detect one shell independently.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-collision performance detection device for forming and processing an aviation aircraft shell comprises a seat plate, pins, studs, a motor and pulleys, wherein a first chute and a second chute are respectively formed in the upper surface of the seat plate, a slider is arranged in the first chute, a sliding plate is mounted above the slider in the middle of the seat plate through a bolt, a limiting groove is formed in the surface of the sliding plate, an assembling block is arranged above the sliding plate, a mounting block is clamped above the assembling block, limiting holes are formed in the peripheries of the mounting block and the assembling block, the pins are arranged in the limiting holes and connected with the limiting grooves through the limiting holes, the studs are mounted on the outer surface of the mounting block in a threaded mode, a clamping block is connected with a tail end ball of each stud, a sleeve is arranged in the clamping block, a collision head is clamped in the middle of the sleeve, and backing plates are arranged on the left side and the right side of the, and first spool is installed to the middle part top bolt of backing plate to first spool is connected with the slider at bedplate middle part through the cable wire, the second spool is all installed through the bolt in both sides around the backing plate, and the second spool is connected with the slider of both sides around the bedplate through the cable wire, the equal coupling joint in outside of second spool and first spool has the motor, the objective table board is installed to the slider top bolt of both sides around the bedplate, and the pulley is all installed to the below of objective table board and slide to the pulley setting is inside the second spout.
Preferably, the first sliding chutes are equidistantly distributed above the seat plate, 3 first sliding chutes are arranged, and the first sliding chutes are parallel to each other.
Preferably, the second sliding grooves are parallel to the first sliding grooves, and 3 groups of the second sliding grooves are symmetrically distributed around the center line of the seat plate.
Preferably, the end cover is installed to the below screw of slider, and the heavy groove has all been seted up on the lower surface of slider and the surface of end cover to the inside in heavy groove is provided with the spin, and the diameter of spin is greater than the minimum aperture in heavy groove moreover, and spin evenly distributed is at the lower surface of slider simultaneously.
Preferably, the left side and the right side of the sliding block are both in threaded connection with lifting rings, the sliding block is of a T-shaped structure, the sliding block forms a sliding structure inside the first sliding groove through the rolling balls, and the number of the sliding blocks is 3.
Preferably, mutually perpendicular between slide and the slider, and the slide is the design of rectangle structure to the minimum width of slide is greater than the external diameter of assembling the piece, and the slide passes through slider and first spool and constitutes sliding construction moreover, and the below evenly distributed of slide has the pulley simultaneously, and assembles the piece and be "worker" font structure, and the middle part of assembling the piece is the through-hole structure, and first spool is provided with 2 moreover.
Preferably, the lower surface of installation piece is provided with the erection column, and the middle part of installation piece is through-hole structure to the erection column constitutes unsmooth cooperation with assembling the piece, and spacing hole and spacing groove on installation piece and the assembling piece are corresponding simultaneously.
Preferably, the clamping blocks are symmetrically provided with 2 clamping blocks relative to the mounting block, the clamping blocks are designed to be of an arc-shaped structure, and the inner side faces of the clamping blocks are made of rubber.
Preferably, the sleeve is designed to be a hollow structure, and the sleeve is in concave-convex fit with the collision head.
Preferably, be parallel to each other between objective table board and the bedplate, and objective table board passes through slider and second spool and constitutes sliding structure to the second spool is provided with 2 groups, and every group is 2, and objective table board is provided with two moreover, and the space between the objective table board is greater than the width of slide.
Compared with the prior art, the invention has the beneficial effects that: the anti-collision performance detection device for the molding processing of the aviation aircraft shell;
1. the two object carrying platform plates are arranged, so that a part of the machine shell or the machine body can be effectively arranged above the object carrying platform plates in the using process, the machine shell or the machine body can be effectively detected by matching with the collision head, the detection performance of the device is improved, and the applicability of the device is improved;
2. the slider is arranged, and in the using process, the slider can drive the object carrying platform plate and the sliding plate to move through the winding shaft, so that the device can truly simulate three conditions that the machine body collides with an impactor, the impactor collides with the machine body, and the impactor and the machine body collide with each other simultaneously in the detection process, and the applicability and the functionality of the device are greatly improved.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a main sectional structure of the skateboard of the present invention;
FIG. 4 is a schematic view of a main sectional structure of the objective table plate of the present invention;
FIG. 5 is a schematic top view of the slider and the building block of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 7 is a schematic bottom view of the slider of the present invention.
In the figure: 1. a seat plate; 2. a first chute; 3. a second chute; 4. a slider; 41. an end cap; 42. sinking a groove; 43. rolling a ball; 44. a hoisting ring; 5. a slide plate; 6. a limiting groove; 7. assembling blocks; 8. mounting blocks; 81. mounting a column; 9. a limiting hole; 10. a pin; 11. a stud; 12. a clamping block; 13. a sleeve; 14. a collision head; 15. a base plate; 16. a first spool; 17. a steel cord; 18. a second spool; 19. an object carrying platform plate; 20. a motor; 21. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an anti-collision performance detection device for forming and processing an aviation aircraft shell comprises a seat plate 1, a first chute 2, a second chute 3, a sliding block 4, a sliding plate 5, a limiting groove 6, an assembling block 7, an installing block 8, a limiting hole 9, a pin 10, a stud 11, a clamping block 12, a sleeve 13, a collision head 14, a backing plate 15, a first winding shaft 16, a steel cable 17, a second winding shaft 18, a carrying platform plate 19, a motor 20 and a pulley 21, wherein the upper surface of the seat plate 1 is respectively provided with the first chute 2 and the second chute 3, the sliding block 4 is arranged inside the first chute 2, the sliding plate 5 is arranged above the sliding block 4 in the middle of the seat plate 1 through bolts, the limiting groove 6 is arranged on the surface of the sliding plate 5, the assembling block 7 is arranged above the sliding plate 5, the installing block 8 is clamped above the assembling block 7, the limiting holes 9 are arranged around the installing block 8 and the assembling block 7, the pin 10 is arranged inside the limiting hole 9, the pin 10 penetrates through the limiting hole 9 to be connected with the limiting groove 6, the outer surface of the mounting block 8 is provided with a stud 11 in a threaded manner, the tail end ball of the stud 11 is connected with a clamping block 12, a sleeve 13 is arranged inside the clamping block 12, the middle part of the sleeve 13 is clamped with a collision head 14, the left side and the right side of the seat plate 1 are respectively provided with a backing plate 15, a first winding shaft 16 is arranged above the middle part of the backing plate 15 through a bolt, the first winding shaft 16 is connected with the sliding block 4 in the middle part of the seat plate 1 through a steel cable 17, the front side and the rear side of the backing plate 15 are respectively provided with a second winding shaft 18 through a bolt, the second winding shafts 18 are connected with the sliding blocks 4 on the front side and the rear side of the seat plate 1 through the steel cable 17, the outer sides of the second winding shafts 18 and the first winding shafts 16 are respectively connected with a motor 20 through a coupling, the upper, and the pulley 21 is disposed inside the second chute 3.
The second spout 3 is parallel to each other with first spout 2, and the second spout 3 has 3 groups about the central line symmetric distribution of bedplate 1, and the design of above-mentioned structure is cooperating pulley 21's design, has increased the stationarity when carrying platform board 19 and slide 5 slide, has increased load performance between them moreover.
The equal threaded connection in the left and right sides of slider 4 has rings 44, and slider 4 is "T" font structure to slider 4 passes through spin 43 and constitutes sliding structure in first spout 2 is inside, and slider 4 is provided with 3 moreover, and the design of above-mentioned structure has increased the performance that prevents empting of slider 4, has guaranteed slider 4's normal slip.
Mutually perpendicular between slide 5 and the slider 4, and slide 5 is the design of rectangle structure, and slide 5's minimum width is greater than the external diameter of assembling piece 7, and slide 5 passes through slider 4 and first spool 16 constitution sliding structure, the below evenly distributed of slide 5 has pulley 21 simultaneously, and assemble piece 7 and be "worker" font structure, and the middle part of assembling piece 7 is the through-hole structure, and first spool 16 is provided with 2, the design of above-mentioned structure, make slide 5 can normal slip, thereby it collides the head 14 activity to drive, the effectual striking that strikes detects, be convenient for adjust the height that collides head 14 through the quantity of adjusting assembling piece 7 simultaneously, increase the practicality of device.
The lower surface of installation piece 8 is provided with erection column 81, and the middle part of installation piece 8 is the through-hole structure, and erection column 81 constitutes unsmooth cooperation with assembling piece 7, installation piece 8 is simultaneously and is the corresponding relation with spacing groove 6 with assembling spacing hole 9 on the piece 7, the design of above-mentioned structure, make, the design of above-mentioned structure, the operation of assembling of installation piece 8 of being convenient for, guaranteed installation piece 8 simultaneously and assembled between the piece 7, assemble between piece 7 and the piece 7, assemble and can effectually carry out spacing connection through pin 10 between piece 7 and the slide 5, improve the efficiency of assembling of device.
The sleeve 13 is designed to be a hollow structure, and the sleeve 13 and the collision head 14 are in concave-convex fit, so that the collision head 14 can be conveniently detached and replaced due to the structural design, and the collision head 14 can be replaced to be different in shape.
It is parallel to each other between objective table board 19 and bedplate 1, and objective table board 19 passes through slider 4 and second spool 18 and constitutes sliding structure, and second spool 18 is provided with 2 groups, every group is 2, and objective table board 19 is provided with two, and the space between objective table board 19 is greater than slide 5's width, the design of above-mentioned structure, objective table board 19's normal removal has been guaranteed, thereby make objective table board 19 can drive the object of its top to remove, thereby the initiative is participated in the bump test, objective table board 19 and slide 5 bump have been avoided simultaneously, guarantee device's security.
The working principle is as follows: when using the impact resistance detection device for the molding of an aircraft housing, as shown in fig. 1 to 2, the device is put in place and used.
In the using process, as shown in fig. 1, an aviation aircraft shell is fixed on two carrying platform plates 19 through auxiliary devices such as a bracket, then the height of an impact head 14 is adjusted according to the impact position of a demand, specifically, as shown in fig. 2 and 5, splicing blocks 7 are stacked on a sliding plate 5, meanwhile, limiting holes 9 of the splicing blocks 7 are connected with limiting grooves 6 of the sliding plate 5 through pins 10, then, a proper number of the splicing blocks 7 are stacked according to the required height, meanwhile, limiting holes 9 between the splicing blocks 7 are connected through pins 10, then, mounting blocks 8 are stacked on the splicing blocks 7 through mounting columns 81, simultaneously, the angle of the mounting blocks 8 can be rotated according to the demand, then, limiting holes 9 of the mounting blocks 8 are connected with limiting holes 9 of the splicing blocks 7 through pins 10, then, as shown in fig. 2-3, sleeves 13 are placed in the mounting blocks 8, meanwhile, the stud 11 is rotated to cooperate with the clamping block 12 to effectively clamp the sleeve 13, then the collision head 14 is inserted into the sleeve 13, the collision heads 14 in different shapes can be replaced according to the simulated environment and collision objects, the collision condition is truly simulated, and therefore the preparation operation is completed.
When the impact test is to be carried out, the impact mode is selected according to the impact condition of the impact object and the shell, when the impact object actively impacts the shell, as shown in fig. 1-3, the motor 20 on the outer side of the first winding shaft 16 on the left side of the seat plate 1 is started, so that the motor 20 drives the sliding block 4 and the sliding plate 5 to move through the steel cable 17, and meanwhile, as shown in fig. 6-7, the rolling ball 43 increases the flexibility of the movement of the sliding block 4, so that the sliding plate 5 drives the impact head 14 to actively impact with the shell on the loading platform plate 19, the impact condition is simulated, and then the impacted shell is detected;
when the housing actively collides against the collider, as shown in fig. 1-2 and fig. 4, the motor 20 outside the second winding shaft 18 on the right side of the seat plate 1 is started, so that the motor 20 drives the slider 4 below the objective platform plate 19 to move, the housing above the objective platform plate 19 is driven to collide with the collision head 14, the collision condition is simulated, and then the collided housing is detected;
when both the housing and the striker collide with each other, as shown in fig. 1-4, the motor 20 outside the first bobbin 16 on the left side of the seat plate 1 and the motor 20 outside the second bobbin 18 on the right side of the seat plate 1 are simultaneously started, so that the objective table plate 19 and the sliding plate 5 move mutually, and further the collision head 14 collides with the housing on the objective table plate 19, the collision condition is simulated, and then the housing after collision is detected.
First, a series of works is thus completed, and what is not described in detail in this specification belongs to the prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an aviation aircraft casing contour machining is with anti striking performance detection device, includes bedplate (1), pin (10), double-screw bolt (11), motor (20) and pulley (21), its characterized in that: the upper surface of the seat plate (1) is respectively provided with a first sliding chute (2) and a second sliding chute (3), a sliding block (4) is arranged inside the first sliding chute (2), a sliding plate (5) is installed above the sliding block (4) in the middle of the seat plate (1) through bolts, a limiting groove (6) is formed in the surface of the sliding plate (5), an assembling block (7) is arranged above the sliding plate (5), an installing block (8) is clamped above the assembling block (7), limiting holes (9) are formed in the peripheries of the installing block (8) and the assembling block (7), a pin (10) is arranged inside the limiting hole (9), the pin (10) penetrates through the limiting hole (9) to be connected with the limiting groove (6), a stud (11) is installed on the outer surface of the installing block (8) through threads, a clamping block (12) is connected with a tail end ball of the stud (11), and a sleeve (13) is arranged inside the clamping block (12), the middle part of the sleeve (13) is clamped with a collision head (14), the left side and the right side of the seat plate (1) are respectively provided with a backing plate (15), a first winding shaft (16) is installed on the upper portion of the middle part of the backing plate (15) through a bolt, the first winding shaft (16) is connected with a sliding block (4) at the middle part of the seat plate (1) through a steel cable (17), the front side and the rear side of the backing plate (15) are respectively provided with a second winding shaft (18) through bolts, the second winding shaft (18) is connected with the sliding blocks (4) at the front side and the rear side of the seat plate (1) through the steel cable (17), the outer sides of the second winding shaft (18) and the first winding shaft (16) are respectively connected with a motor (20) through a coupler, a carrying platform plate (19) is installed on the upper portions of the sliding blocks (4) at the front side and the rear side of the seat plate (1, and the pulley (21) is disposed inside the second chute (3).
2. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: first spout (2) equidistance distributes in bedplate (1) top, and first spout (2) are provided with 3 to be parallel to each other between first spout (2).
3. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: the second sliding grooves (3) are parallel to the first sliding grooves (2), and 3 groups of the second sliding grooves (3) are symmetrically distributed around the center line of the seat plate (1).
4. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: end cover (41) are installed to the below screw of slider (4), and heavy groove (42) have all been seted up on the lower surface of slider (4) and the surface of end cover (41) to the inside of heavy groove (42) is provided with spin (43), and the diameter of spin (43) is greater than the minimum aperture of heavy groove (42) moreover, and spin (43) evenly distributed is at the lower surface of slider (4) simultaneously.
5. The device for detecting the impact resistance of the aircraft shell according to claim 4, wherein: the left side and the right side of the sliding block (4) are both in threaded connection with lifting rings (44), the sliding block (4) is of a T-shaped structure, the sliding block (4) forms a sliding structure inside the first sliding groove (2) through rolling balls (43), and the sliding block (4) is provided with 3 sliding rings.
6. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: mutually perpendicular between slide (5) and slider (4), and slide (5) are the rectangle structural design, and the minimum width of slide (5) is greater than the external diameter of assembling piece (7), and slide (5) constitute sliding structure through slider (4) and first spool (16), the below evenly distributed of slide (5) has pulley (21) simultaneously, and assembles piece (7) and be "worker" font structure, and the middle part of assembling piece (7) is the through-hole structure, and first spool (16) are provided with 2 moreover.
7. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: the lower surface of installation piece (8) is provided with erection column (81), and the middle part of installation piece (8) is the through-hole structure to erection column (81) constitute unsmooth cooperation with assembling piece (7), and spacing hole (9) and spacing groove (6) on installation piece (8) and the assembling piece (7) are the corresponding relation simultaneously.
8. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: the clamping blocks (12) are symmetrically arranged by 2 about the mounting block (8), the clamping blocks (12) are designed to be arc-shaped structures, and the inner side faces of the clamping blocks (12) are made of rubber.
9. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: the sleeve (13) is designed to be of a hollow structure, and the sleeve (13) is in concave-convex fit with the collision head (14).
10. The device for detecting the impact resistance of the aircraft shell molding process according to claim 1, wherein: carry and be parallel to each other between objective table board (19) and bedplate (1), and objective table board (19) constitute sliding structure through slider (4) and second spool (18), and second spool (18) are provided with 2 groups, and every group is 2, and objective table board (19) are provided with two moreover, and the space between objective table board (19) is greater than the width of slide (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145139.4A CN110823491B (en) | 2019-11-21 | 2019-11-21 | Anti-collision performance detection device for forming machining of aviation aircraft shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145139.4A CN110823491B (en) | 2019-11-21 | 2019-11-21 | Anti-collision performance detection device for forming machining of aviation aircraft shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110823491A true CN110823491A (en) | 2020-02-21 |
| CN110823491B CN110823491B (en) | 2021-07-02 |
Family
ID=69557476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911145139.4A Active CN110823491B (en) | 2019-11-21 | 2019-11-21 | Anti-collision performance detection device for forming machining of aviation aircraft shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110823491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432890A (en) * | 2021-06-24 | 2021-09-24 | 长春汽车工业高等专科学校 | Testing device for automobile active collision avoidance sensing technical equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430251A (en) * | 2008-12-25 | 2009-05-13 | 中南大学 | Vehicle component real object collision test method and tester |
| CN103645026A (en) * | 2013-11-28 | 2014-03-19 | 江西洪都航空工业集团有限责任公司 | General-purpose plane longitudinal horizontal crash test device and test method |
| CN103940566A (en) * | 2014-04-02 | 2014-07-23 | 上海交通大学 | Electronic control type aimable bird shot impact testing device |
| CN103940570A (en) * | 2014-05-09 | 2014-07-23 | 中南大学 | Real vehicle collision test system of rail vehicles |
| CN203811344U (en) * | 2014-05-05 | 2014-09-03 | 中国汽车技术研究中心 | Simulation test apparatus for vehicle side impact |
| CN104359642A (en) * | 2014-11-10 | 2015-02-18 | 南车青岛四方机车车辆股份有限公司 | Rail vehicle collision experiment platform and rail vehicle collision experiment method |
| CN105092199A (en) * | 2015-08-31 | 2015-11-25 | 长沙立中汽车设计开发股份有限公司 | Clash type trolley test apparatus |
| CN205373996U (en) * | 2015-12-30 | 2016-07-06 | 吉林大学 | Scour protection hits anti -terrorism riot gear interception capability test system |
| CN107576468A (en) * | 2017-07-28 | 2018-01-12 | 长沙理工大学 | A kind of large scale structure impact test equipment |
| CN207336020U (en) * | 2017-10-24 | 2018-05-08 | 天津瑷睿赛福科技有限公司 | A kind of experimental provision for vehicle collision experiment |
| CN109387379A (en) * | 2018-11-09 | 2019-02-26 | 大连君方科技有限公司 | A kind of impact test device and method |
| CN110411693A (en) * | 2019-08-15 | 2019-11-05 | 重庆理工大学 | A kind of autonomous driving vehicle crash tests system and impact test vehicle |
-
2019
- 2019-11-21 CN CN201911145139.4A patent/CN110823491B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430251A (en) * | 2008-12-25 | 2009-05-13 | 中南大学 | Vehicle component real object collision test method and tester |
| CN103645026A (en) * | 2013-11-28 | 2014-03-19 | 江西洪都航空工业集团有限责任公司 | General-purpose plane longitudinal horizontal crash test device and test method |
| CN103940566A (en) * | 2014-04-02 | 2014-07-23 | 上海交通大学 | Electronic control type aimable bird shot impact testing device |
| CN203811344U (en) * | 2014-05-05 | 2014-09-03 | 中国汽车技术研究中心 | Simulation test apparatus for vehicle side impact |
| CN103940570A (en) * | 2014-05-09 | 2014-07-23 | 中南大学 | Real vehicle collision test system of rail vehicles |
| CN104359642A (en) * | 2014-11-10 | 2015-02-18 | 南车青岛四方机车车辆股份有限公司 | Rail vehicle collision experiment platform and rail vehicle collision experiment method |
| CN105092199A (en) * | 2015-08-31 | 2015-11-25 | 长沙立中汽车设计开发股份有限公司 | Clash type trolley test apparatus |
| CN205373996U (en) * | 2015-12-30 | 2016-07-06 | 吉林大学 | Scour protection hits anti -terrorism riot gear interception capability test system |
| CN107576468A (en) * | 2017-07-28 | 2018-01-12 | 长沙理工大学 | A kind of large scale structure impact test equipment |
| CN207336020U (en) * | 2017-10-24 | 2018-05-08 | 天津瑷睿赛福科技有限公司 | A kind of experimental provision for vehicle collision experiment |
| CN109387379A (en) * | 2018-11-09 | 2019-02-26 | 大连君方科技有限公司 | A kind of impact test device and method |
| CN110411693A (en) * | 2019-08-15 | 2019-11-05 | 重庆理工大学 | A kind of autonomous driving vehicle crash tests system and impact test vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432890A (en) * | 2021-06-24 | 2021-09-24 | 长春汽车工业高等专科学校 | Testing device for automobile active collision avoidance sensing technical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110823491B (en) | 2021-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110823491B (en) | Anti-collision performance detection device for forming machining of aviation aircraft shell | |
| CN202974612U (en) | Passenger car wheel impact performance test machine with hydraulic lifting counterweight | |
| CN202240622U (en) | Spoke mesopore positioning vertical lathe fixture | |
| CN204938688U (en) | A kind of counterweight wheel assembly | |
| CN202216649U (en) | Outer diameter run-out detector | |
| CN207408065U (en) | A kind of horizontal impact trolley | |
| CN106197934B (en) | Tire shock resistance detects rotary drum | |
| CN209837876U (en) | Safety protective guard for construction | |
| CN210742028U (en) | Bumper detection data statistics device | |
| CN204471076U (en) | A kind of operation turning device of medium-sized processing parts | |
| CN216425909U (en) | High-hardness elastic material blanking and sorting equipment | |
| CN213980302U (en) | Anti-collision structure of distribution network equipment distribution room door lock | |
| CN210718859U (en) | Guided missile hanging device | |
| CN205631481U (en) | Die device | |
| CN201524764U (en) | Rotary riveting device | |
| CN211014380U (en) | Three-camera multi-module testing device | |
| CN207873730U (en) | A kind of numerical control boring-milling center Y-axis hydraulic pressure fixing and locking device | |
| CN104370187B (en) | A kind of two node compensating gears of steel wire rope for elevator group | |
| CN208663867U (en) | A kind of auxiliary protection device of industrial robot | |
| CN215640652U (en) | Drop hammer with weight adjusting mechanism | |
| CN211490319U (en) | Aluminum alloy diving board | |
| CN217021596U (en) | Receive box machine and have window that pastes of quick dismantlement function | |
| CN111426257B (en) | Welding processing is with check out test set who has multi-angle adjusting structure | |
| CN211174149U (en) | Side guard plate device is deposited to lockpin | |
| CN215615139U (en) | Steering knuckle car journal clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210618 Address after: No. 109, Dongcang North Road, Taicang Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: SUZHOU FUTENG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 230000 Building 1, Dongcheng Times Square, 325 Dangtu Road, Yaohai District, Hefei City, Anhui Province Applicant before: Anhui Literary Quality Information Technology Co.,Ltd. |