CN103991402B - Inspection cabin of environmental-protection inspection van for motor vehicle - Google Patents
Inspection cabin of environmental-protection inspection van for motor vehicle Download PDFInfo
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- CN103991402B CN103991402B CN201410188626.XA CN201410188626A CN103991402B CN 103991402 B CN103991402 B CN 103991402B CN 201410188626 A CN201410188626 A CN 201410188626A CN 103991402 B CN103991402 B CN 103991402B
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- inner panel
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Abstract
The invention provides an inspection cabin of an environmental-protection inspection van for a motor vehicle. The inspection cabin comprises a box, the two sides of the box are open, and the positions of the openings in the two sides of the box are respectively provided with a traction-type vehicle guiding platform. Each vehicle guiding platform comprises an outer plate box and an inner plate, the inner plate is inserted into the outer plate box, an inner plate limiting block is arranged on the upper surface of the rear edge of the inner plate, an outer plate limiting block is arranged in the position, corresponding to the inner plate limiting block, of an opening of the outer plate box, the outer plate box is connected with the bottom side of the corresponding opening of the box through a shaft, the two lateral sides of the outer plate box are respectively provided with a stretching oil cylinder, an oil cylinder base of each stretching oil cylinder is hinged to the box, and the piston rod stretching end of each stretching oil cylinder is hinged to the lateral side of the corresponding outer plate box. According to the inspection cabin of the environmental-protection inspection van for the motor vehicle, when the traction-type vehicle guiding platforms are locked through the hydraulic stretching oil cylinders, the outer plate boxes are made to be in the vertical position, and it can be guaranteed that side plates will not be automatically unfolded; a display can swing to the position in front of a cab of the vehicle to be inspected through a rotating device, and therefore a driver can conveniently observe information displayed on the display; after side-unfolding doors are unfolded, the whole box is supported through supporting legs, and assembly and disassembly are facilitated.
Description
Technical field
The present invention relates to field of vehicle detection, more particularly to a kind of detection cabin being applied on motor vehicles environmental protection tests car.
Background technology
While vehicle guaranteeding organic quantity grows at top speed, automotive emission has become the primary pollution source of atmospheric pollution
One of, tail gas pollution is administered very urgent.In view of this flowing of the feature of tail gas pollution of motor-driven vehicle, particularly high emission vehicle is dirty
The screening in dye source, find and administer, except measuring station pinpointed using operating condition method regularly detect it is outer, road inspection and the effect inspected by random samples with
Deterrent force is very important.
The content of the invention
In view of the shortcomings of the prior art, the invention reside in providing a kind of inspection being applied on motor vehicles environmental protection tests car
Survey cabin.
For achieving the above object, the present invention provides a kind of motor vehicles environmental protection tests car test and surveys cabin, including casing, the casing
Both-side opening, is provided with drawing and pulling type in the casing both-side opening position and draws car platform, and the car platform that draws includes outside plate case
And inner panel, the inner panel is inserted in the outside plate case, and the inner panel tailing edge upper surface is provided with inner panel limited block, described outer
At plate case opening, the position of the correspondence inner panel limited block is provided with outside plate limited block, the outside plate case and the box opening bottom
Side axle connection, two side of outside plate case are provided with stretching oil cylinder, and the oil cylinder seat of the stretching oil cylinder is hinged on the casing
On, piston rod external part is hinged on the side of the outside plate case.
Preferably, the drawing and pulling type draws car platform also including the pulley for being arranged on the inner panel both sides, in the outside plate case
The position of internal relative pulley is provided with slide rail, and the pulley is assembled in the slide rail and is slidably matched with the slide rail.
Preferably, the drawing and pulling type draws car platform and also includes inner panel vertical support block, inner panel swash plate and the flat gripper shoe of inner panel, institute
State the front end that the vertical relatively described inner panel end face vertical of support block of inner panel is arranged on the inner panel, the lower end of the vertical support block of the inner panel
Or the protrusion outside plate case lower edge concordant with the outside plate case lower edge, prevents the inner panel from submerging completely the outside plate case
Interior, the vertical gripper shoe of the relatively described inner panel of the flat gripper shoe of the inner panel is horizontally set on the lower end of the vertical gripper shoe of the inner panel, described
Head and the tail connect successively for inner panel swash plate, the flat gripper shoe of the inner panel and the flat gripper shoe of the inner panel.
Preferably, also including display, display is arranged on the tank wall of the casing end face by rotary apparatuss, described
Rotary apparatuss include top link and lower swing arm, and the lower swing arm is hinged on tank wall, and the display is arranged on the top link
On, one end of one end of the top link and the lower swing arm is connected by bearing pin, is connected in the top link and the lower swing arm
Damping fin is provided with the bearing pin at the place of connecing, the gap between the tank wall correspondence top link and the lower swing arm is arranged
Have a shop bolt, the head of a nail of the shop bolt is strip, the width of the strip be less than the top link and it is described under
Space between swing arm.
Preferably, also door is opened up including side, the side exhibition door is respectively hinged at the both sides that the drawing and pulling type draws car platform, in institute
Stating and oil cylinder of taking down the exhibits is provided between side exhibition door and cabinet wall, the oil cylinder seat of the oil cylinder of taking down the exhibits is hinged on the cabinet wall
On, piston rod is hinged on the inside of the side exhibition door, when the piston rod of the oil cylinder of taking down the exhibits is in limit deployed condition, the side
It is mutually perpendicular between wall box described in Zhan Menyu；Hydraulic leg is vertically arranged with side exhibition door, door is opened up in the side
On be horizontally arranged with many reinforcements.
Preferably, the casing includes top cover, is provided with top cover oil cylinder in the tank ends, and the top cover oil cylinder is erected
The tank ends are arranged on directly, the piston rod of the top cover oil cylinder is connected with the top cover inner surface.
Preferably, chassis dynamometer is additionally provided with the casing, the chassis dynamometer is arranged on by fot screw
In the tank floor, aging resistance antidetonation rubber blanket is provided between the box bottom and the chassis dynamometer.
The motor vehicles environmental protection tests car test that the present invention is provided surveys cabin when drawing and pulling type draws the outside plate case of car platform perpendicular to motor-driven
It is during car environmental protection tests box body, locked by hydraulic tensioning oil cylinder, make outside plate case in vertical position, ensure that side plate will not
Automatic-expanding；When the stretched outside plate case of inner panel be in extreme position when, by inner panel limited block and outside plate limited block prevent its after
Continuous stretching；When inner panel advances outside plate case, inner panel is prevented to advance outside plate case by the vertical support block of inner panel and the contact of outside plate lower cover
In, prevent inner panel from deviating from automatically outside plate case by action of gravity；Display can swing to driving for measuring car to be checked by rotary apparatuss
Room anterior position is sailed, facilitates the information shown on driver's observation display；Side exhibition door is supported entirely by supporting leg after launching
Casing, the transport vehicle under convenient detection cabin drive away and drive into, easy to loading and unloading.
Description of the drawings
Fig. 1 is the overlooking the structure diagram that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention；
Fig. 2 is that structural representation when cabin is in travel position is surveyed in motor vehicles environmental protection tests car test of the present invention；
Fig. 3 is that the drawing and pulling type in motor vehicles environmental protection tests car test survey cabin of the present invention draws structural representation when car platform launches；
Fig. 4 is that the drawing and pulling type in motor vehicles environmental protection tests car test survey cabin of the present invention draws structural representation when car platform is packed up；
Fig. 5 is the structural representation of the side exhibition door that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention；
Fig. 6 is the overlooking the structure diagram of the side exhibition door that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention；
Fig. 7 is the structural representation of the display rotary apparatuss that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention；
Fig. 8 is the chassis dynamometer scheme of installation that motor vehicles environmental protection tests car test of the present invention is surveyed in cabin.
In figure：1- outside plate casees, 2- inner panels, 3- pulleys, 4- slide rails, 5- inner panel limited blocks, 6- outside plate limited blocks, 7- drawing oils
Cylinder, 8- inner panel swash plates, the flat gripper shoe of 9- inner panels, 10- display, 11- reinforcements, 12- top links, 13- lower swing arms, the exhibition of 14- sides
Door, 15- are taken down the exhibits oil cylinder, 16- hydraulic legs, 17- aging resistance antidetonation rubber blankets, 18- chassis dynamometers, 19- shop bolts, 20-
Damping fin, 21- top covers, 22- top cover oil cylinders, 23- inner panels found support block.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings：
Refer to Fig. 1-Fig. 8, Fig. 1 is the overlooking the structure diagram that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention, Fig. 2 is
Motor vehicles environmental protection tests car test survey cabin of the present invention is in structural representation during travel position, and Fig. 3 is motor vehicles of the present invention environmental protection
The drawing and pulling type in detection car test survey cabin draws structural representation when car platform launches, and Fig. 4 is motor vehicles environmental protection tests car test of the present invention
The drawing and pulling type in survey cabin draws structural representation when car platform is packed up, and Fig. 5 is the side that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention
The structural representation of exhibition door, Fig. 6 are the overlooking the structure diagram of the side exhibition door that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention, are schemed
7 is the structural representation of the display rotary apparatuss that cabin is surveyed in motor vehicles environmental protection tests car test of the present invention, and Fig. 8 is motor vehicles of the present invention
The chassis dynamometer scheme of installation that environmental protection tests car test is surveyed in cabin.
Cabin, including casing, the casing both-side opening are surveyed in a kind of motor vehicles environmental protection tests car test, are opened in the casing both sides
Mouth position is provided with drawing and pulling type and draws car platform, and the car platform that draws includes outside plate case 1 and inner panel 2, and the inner panel 2 is inserted into institute
State in outside plate case 1,2 tailing edge upper surface of the inner panel is provided with inner panel limited block 5, it is corresponding described at 1 opening of outside plate case
The position of inner panel limited block 5 is provided with outside plate limited block 6, and the outside plate case 1 is connected with box opening base axle, described outer
1 liang of side of plate case is provided with stretching oil cylinder 7, and the oil cylinder seat of the stretching oil cylinder 7 is hinged on the casing, and piston rod stretches out
End is hinged on the side of the outside plate case 1.
The drawing and pulling type is drawn car platform also including the pulley 3 for being arranged on 2 both sides of the inner panel, inside the outside plate case 1
The position of pulley 3 is provided with slide rail 4, the pulley 3 is assembled in the slide rail 4 and is slidably matched with the slide rail 4.
The drawing and pulling type draws car platform and also includes the inner panel flat gripper shoe 9 of vertical support block 23, inner panel swash plate 8 and inner panel, described
Vertical relatively described 2 end face vertical of inner panel of support block 23 of inner panel is arranged on the front end of the inner panel 2, the vertical support block 23 of the inner panel
Lower end is concordant with 1 lower edge of outside plate case or projects 1 lower edge of outside plate case, prevents the inner panel 2 from submerging completely described
In outside plate case 1, the vertical gripper shoe 23 of the flat 9 relatively described inner panel of gripper shoe of the inner panel is horizontally set on the vertical gripper shoe 23 of the inner panel
Lower end, head and the tail connect successively for the flat gripper shoe 9 of the inner panel swash plate 8, the inner panel and the flat gripper shoe of the inner panel 23.
Also include display 10, display 10 is arranged on the tank wall of the casing end face by rotary apparatuss, the rotation
Rotary device includes top link 12 and lower swing arm 13, and the lower swing arm 13 is hinged on tank wall, and the display 10 is arranged on described
On top link 12, one end of one end of the top link 12 and the lower swing arm 13 is connected by bearing pin, in the top link 12
Damping fin 20 is provided with the bearing pin of 13 junction of the lower swing arm, the tank wall correspondence top link 12 and it is described under
Gap between swing arm 13 is provided with shop bolt 19, and the head of a nail of the shop bolt 19 is strip, the strip
Width is less than the space between the top link 12 and the lower swing arm 13.
Also include that door 14 is opened up in side, the side exhibition door 14 is respectively hinged at the both sides that the drawing and pulling type draws car platform, described
Side to be opened up and be provided with oil cylinder 15 of taking down the exhibits between door 14 and cabinet wall, and the oil cylinder seat for taking down the exhibits oil cylinder 15 is hinged in the casing
On wall, piston rod is hinged on the inside of the side exhibition door 14, when the piston rod of the oil cylinder 15 of taking down the exhibits is in limit deployed condition,
It is mutually perpendicular between the side exhibition door 14 and the wall box；Hydraulic leg 16 is vertically arranged with side exhibition door 14,
Many reinforcements 11 are horizontally arranged with side exhibition door 14.
The casing includes top cover 21, is provided with top cover oil cylinder 22 in the tank ends, and the top cover oil cylinder 22 is erected
The tank ends are arranged on directly, the piston rod of the top cover oil cylinder 22 is connected with 21 inner surface of the top cover.When casing it is vertical
When being highly insufficient to allow vehicle to be detected to drive casing into, top cover oil cylinder 22 is by 21 jack-up of top cover until pass through can measuring car to be checked.
Chassis dynamometer 18 is additionally provided with the casing, the chassis dynamometer 18 is arranged on described by fot screw
In tank floor, aging resistance antidetonation rubber blanket 17 is provided between the box bottom and the chassis dynamometer 18.Pass through
Rubber blanket makes chassis dynamometer 18 operationally reduce disturbance, stablizing when keeping whole detection cabin in working order.
Cabin operation instruction is surveyed in the car test of motor vehicles environmental protection tests：
Expansion process：Side exhibition door 14 is opened by oil cylinder 15 of taking down the exhibits, and to extreme position, hydraulic leg 16 is extend out under thinking
Whole detection cabin is propped up by ground, at this moment detects that the haulage vehicle under cabin is rolled away from；
After side exhibition door 14 is opened, drawing and pulling type draws car platform to launch in the presence of stretching oil cylinder 7, is expanded to horizontal level
When, drawing from drawing and pulling type and extract out in the outside plate case 1 of car platform inner panel 2, the pulley 3 of 2 both sides of inner panel is rotated in slide rail 4 and makes inner panel 2
Outside plate case 1 is stretched out, after the outside plate limited block 6 on the inner panel limited block 5 and outside plate case 1 on inner panel 2 is stuck, inner panel 2 stops
Only stretch out from outside plate case 1, now, the piston rod for stretching oil cylinder 7 continues to stretch out, until drawing and pulling type draws 2 end of inner panel of car platform
Portion is contacted with ground.
Pack up process contrary with expansion process.
The indices and driver that detection is shown on display 10 need the operation for carrying out in detection, by upper pendulum
The secondary swing of arm 12 and lower swing arm 13, the display 10 on tank wall is swung to, in front of tested vehicle driver's cabin, facilitate driver
Observation, while increasing rubbing between top link 12 and lower swing arm 13 by the damping fin 20 between top link 12 and lower swing arm 13
Power is wiped, prevents top link 12 and lower swing arm 13 from swung after showing carelessly, by adjusting between top link 12 and lower swing arm 13
Pretightning force is adjusting the size of frictional force between the two；Shop bolt 19 after top link 12 and lower swing arm 13 are packed up, on tank wall
Cap is projected on the outside of top link 12 and lower swing arm 13 by the space between top link 12 and lower swing arm 13, rotational positioning pin 19,
The strip head of a nail of shop bolt 19 can then block top link 12 and lower swing arm 13, limit its swing.
The stretching oil cylinder 7 of 1 both sides of outside plate case is arranged on motor vehicles environmental protection tests box body opening both sides, behind outside plate case 1
Contiguous block 10 by twisting pin installed in the base of detection box body opening, can open downwards and to enter monitor station as vehicle
Passage, can pack up closing monitor station；Each door can be made up of two sections (outside plate case 1 and inner panels 2), progressively opened and packed up, tool
There is side plate (outside plate case 1 and inner panel 2) safety lockset；Side plate (outside plate case 1 and inner panel 2 (launch and pack up by hydraulic control,
Two sections of plate (outside plate case 1 and inner panel 2) stress surface bottoms need reinforcement 11, it is ensured that vehicle is opened upper table and rests on side plate
It is indeformable on (outside plate case 1 and inner panel 2).
Drawing and pulling type draws car platform and is divided into outside plate case 1 and inner panel 2, and 1 both sides of outside plate case are separately installed with stretching oil cylinder 7, stretching
Oil cylinder 7 one is connected on the casing of motor vehicles environmental protection tests car by hinge pin, and other end is connected to outside plate case 1 by hinge pin
On.In 1 or so inner side of outside plate case, guide-rail plate (slide rail 4) is respectively mounted, such as upper right guide-rail plate and lower-left guide-rail plate.In inner panel 2
The left and right sides is respectively symmetrically installation sliding bearing (pulley 3), and bearing is stretched out from 2 side of inner panel.Install in 2 upper cover plate side of inner panel
There is inner panel limited block 5, outside plate limited block 6 is installed in outside plate upper cover plate side.
Subtriangular slope is made in 2 one end of inner panel, and slope bottom is formed by the vertical support block 23 of 17 inner panels
Boss, it is ensured that when inner panel 2 slides into outside plate case 1, by the vertical support block 23 of inner panel and the contact of 11 outside plate lower covers, positioning.
1：In collapsed state, stretching oil cylinder 7 is in tightening state, and now outside plate case 1 is vertically stood on the outside of casing, inner panel
2 major parts in outside plate case 1, by vertical 23 screens of support block of inner panel in outside plate case 1.
2：In its fully unfolded position, inner panel 2 and outside plate case 1 are in its fully unfolded position.Now stretch 7 bar of oil cylinder to be in
Full extension limit state.
When side plate needs to launch or pack up action, each member acts flow process is as follows：
1) launch：Stretching oil cylinder 7 makes outside plate case 1 turn clockwise around pivot pin by hydraulic system, rotates to outside plate case 1 big
About horizontal level when, inner panel 2 is stretched out along 4 direction of slide rail, when inner panel limited block 5 touches outside plate from outside plate case 1
During limited block 6, stop stretching inner panel 2.Next proceeding through hydraulic system stretching oil cylinder 7 makes outside plate case 1 around pivot pin dextrorotation
Turn, until inner panel 2 arrives assigned position, stop.
2) pack up：Oil cylinder 7 is stretched by hydraulic system, is made outside plate case 1 around pivot pin rotate counterclockwise, is rotated to outside plate case 1
About horizontal level when, inner panel 2 is pushed in along guide rail to outside plate case 1, when the vertical support block 23 of inner panel touches outside plate lower cover
During plate, stop propulsion；Continue through hydraulic system and oil cylinder 7 is stretched by outside plate case 1 around pivot pin pull-up counterclockwise, until outside plate case 1
It is approximately perpendicular, restraining position is reached, is stopped.
It is when outside plate case 1 is perpendicular to motor vehicles environmental protection tests box body, locked by stretching oil cylinder 7, it is in outside plate case 1
Upright position, ensure that outside plate case 1 will not Automatic-expanding.
Above-described embodiment is only intended to clearly illustrate the invention example, and not the invention is had
The restriction of body embodiment.For those of ordinary skill in the field, can also make on the basis of the above description
The change or variation of other multi-forms.There is no need to be exhaustive to all of embodiment.It is all the present invention
Spirit and principle within it is extended it is any obvious change or variation still in the invention claim guarantor
Among shield scope.
Claims (6)
1. cabin is surveyed in a kind of motor vehicles environmental protection tests car test, it is characterised in that including casing, the casing both-side opening, described
Casing both-side opening position is provided with drawing and pulling type and draws car platform, and the car platform that draws includes outside plate case and inner panel, the inner panel
It is inserted in the outside plate case, the inner panel tailing edge upper surface is provided with inner panel limited block, it is corresponding at the outside plate case opening
The position of the inner panel limited block is provided with outside plate limited block, and the outside plate case is connected with box opening base axle, described
Two side of outside plate case is provided with stretching oil cylinder, and the oil cylinder seat of the stretching oil cylinder is hinged on the casing, and piston rod stretches out
End is hinged on the side of the outside plate case；
The drawing and pulling type draws car platform and also includes inner panel vertical support block, inner panel swash plate and the flat gripper shoe of inner panel, vertical of the inner panel
The relatively described inner panel end face vertical of bracer is arranged on the front end of the inner panel, the lower end of the vertical support block of the inner panel and the outside plate
Case lower edge is concordant or projects the outside plate case lower edge, prevents the inner panel from submerged in the outside plate case completely, the inner panel
The vertical gripper shoe of the relatively described inner panel of flat gripper shoe is horizontally set on the lower end of the vertical gripper shoe of the inner panel, the inner panel swash plate, institute
State the flat gripper shoe of inner panel and the head and the tail connection successively of the flat gripper shoe of the inner panel.
2. cabin is surveyed in motor vehicles environmental protection tests car test according to claim 1, it is characterised in that the drawing and pulling type draws car platform
Also include being arranged on the pulley of the inner panel both sides, the position with respect to pulley inside the outside plate case is provided with slide rail, described
Pulley is assembled in the slide rail and is slidably matched with the slide rail.
3. cabin is surveyed according to the arbitrary described motor vehicles environmental protection tests car test of claim 1-2, it is characterised in that also including display
Device, display are arranged on the tank wall of the casing end face by rotary apparatuss, and the rotary apparatuss include top link and the bottom
Arm, the lower swing arm are hinged on tank wall, and the display is arranged on the top link, one end of the top link and described
One end of lower swing arm is connected by bearing pin, on the bearing pin of the top link and the lower swing arm junction is provided with damping fin,
Gap between the tank wall correspondence top link and the lower swing arm is provided with shop bolt, the shop bolt
The head of a nail is strip, and the width of the strip is less than the space between the top link and the lower swing arm.
4. cabin is surveyed according to the arbitrary described motor vehicles environmental protection tests car test of claim 1-2, it is characterised in that also including side exhibition
Door, the side exhibition door are respectively hinged at the both sides that the drawing and pulling type draws car platform, open up in the side and set between door and cabinet wall
Oil cylinder of taking down the exhibits is equipped with, the oil cylinder seat of the oil cylinder of taking down the exhibits is hinged on the cabinet wall, piston rod is hinged on the side exhibition door
Inner side, when the piston rod of the oil cylinder of taking down the exhibits is in limit deployed condition, phase between the side exhibition door and the wall box
It is mutually vertical；Hydraulic leg is vertically arranged with side exhibition door, many reinforcements is horizontally arranged with side exhibition door.
5. cabin is surveyed according to the arbitrary described motor vehicles environmental protection tests car test of claim 1-2, it is characterised in that the casing includes
Top cover, is provided with top cover oil cylinder in the tank ends, and the top cover oil cylinder is vertically arranged in the tank ends, the top
The piston rod of lid oil cylinder is connected with the top cover inner surface.
6. cabin is surveyed according to the arbitrary described motor vehicles environmental protection tests car test of claim 1-2, it is characterised in that in the casing also
Chassis dynamometer is provided with, the chassis dynamometer is arranged in the tank floor, at the casing bottom by fot screw
Aging resistance antidetonation rubber blanket is provided between plate and the chassis dynamometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188626.XA CN103991402B (en) | 2014-05-06 | 2014-05-06 | Inspection cabin of environmental-protection inspection van for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188626.XA CN103991402B (en) | 2014-05-06 | 2014-05-06 | Inspection cabin of environmental-protection inspection van for motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103991402A CN103991402A (en) | 2014-08-20 |
| CN103991402B true CN103991402B (en) | 2017-05-17 |
Family
ID=51305825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410188626.XA Active CN103991402B (en) | 2014-05-06 | 2014-05-06 | Inspection cabin of environmental-protection inspection van for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103991402B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161920Y (en) * | 1992-12-19 | 1994-04-13 | 吉林省中兴科技开发公司 | Safety performance testing device of motorcycle |
| US6564621B1 (en) * | 1999-05-01 | 2003-05-20 | James E. Keaton | Method and apparatus for servicing, transporting, and handling a racing car |
| CN1888910A (en) * | 2005-06-27 | 2007-01-03 | 清华同方威视技术股份有限公司 | Wheel-locking mechanism for hauling vehicle front wheels in radiation imaging system |
| CN201740748U (en) * | 2010-09-02 | 2011-02-09 | 公安部第一研究所 | Semi-trailer vehicle-loaded type container detection system |
| CN102358266A (en) * | 2011-09-11 | 2012-02-22 | 山东电力研究院 | Emergency movable battery replacing vehicle and battery replacing method thereof |
| CN102848961A (en) * | 2011-06-27 | 2013-01-02 | 苏州华电电气股份有限公司 | Unfolding high-voltage test car for electrical equipment |
| CN203793193U (en) * | 2014-05-06 | 2014-08-27 | 驾道科技有限公司 | Motor vehicle environmental friendliness inspection car inspection cabin |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61188239A (en) * | 1985-02-15 | 1986-08-21 | Kunihiro Fujita | Carried vehicle fixing device in vehicle transporting truck |
-
2014
- 2014-05-06 CN CN201410188626.XA patent/CN103991402B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2161920Y (en) * | 1992-12-19 | 1994-04-13 | 吉林省中兴科技开发公司 | Safety performance testing device of motorcycle |
| US6564621B1 (en) * | 1999-05-01 | 2003-05-20 | James E. Keaton | Method and apparatus for servicing, transporting, and handling a racing car |
| CN1888910A (en) * | 2005-06-27 | 2007-01-03 | 清华同方威视技术股份有限公司 | Wheel-locking mechanism for hauling vehicle front wheels in radiation imaging system |
| CN201740748U (en) * | 2010-09-02 | 2011-02-09 | 公安部第一研究所 | Semi-trailer vehicle-loaded type container detection system |
| CN102848961A (en) * | 2011-06-27 | 2013-01-02 | 苏州华电电气股份有限公司 | Unfolding high-voltage test car for electrical equipment |
| CN102358266A (en) * | 2011-09-11 | 2012-02-22 | 山东电力研究院 | Emergency movable battery replacing vehicle and battery replacing method thereof |
| CN203793193U (en) * | 2014-05-06 | 2014-08-27 | 驾道科技有限公司 | Motor vehicle environmental friendliness inspection car inspection cabin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103991402A (en) | 2014-08-20 |
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Effective date of registration: 20190130 Address after: Room 63831, Beijing Friendship Hotel, No. 1 South Street, Zhongguancun, Haidian District, Beijing 100086 Co-patentee after: Yan Ziqing Patentee after: Jiadao Science & Technology Co., Ltd. Address before: Room 63831, Friendship Hotel, No. 1 South Street, Zhongguancun, Haidian District, Beijing Patentee before: Jiadao Science & Technology Co., Ltd. |
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