CN201056201Y - Trailer system for vehicle inspection as well as a detecting system using the trailer system - Google Patents
Trailer system for vehicle inspection as well as a detecting system using the trailer system Download PDFInfo
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- CN201056201Y CN201056201Y CNU2006201340247U CN200620134024U CN201056201Y CN 201056201 Y CN201056201 Y CN 201056201Y CN U2006201340247 U CNU2006201340247 U CN U2006201340247U CN 200620134024 U CN200620134024 U CN 200620134024U CN 201056201 Y CN201056201 Y CN 201056201Y
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Abstract
The utility model discloses a trailer system for vehicle inspection, and the system comprises: A trailer for vehicle bodies, which makes for carrying vehicles under test; a turnover mechanism, which can be rotated to mount on top surface of the trailer, and makes for pushing front wheels on vehicles under test that are parked on the trailer; a turnover panel rotation drive mechanism, which is placed below the chassis and drive the turnover mechanism to drive to rotate on the top surface of the trailer. The trailer system can trail all kinds of loaded vehicles to pass test systems, such as scanning passages, and moreover, carry heavy load. Simultaneously, the utility model can maintain the intensity and the stiffness, and not result in damage to vehicles under test. Besides, the utility model also discloses a radiation imaging test system for the trailer system for vehicle inspection.
Description
Technical field
The utility model relates to employed actuator in a kind of drive technology field, particularly relates to a kind ofly being used for the acting trailer system of vehicle inspection and comprising this acting trailer system checking system.Described acting trailer system, comprise that this acting trailer system checking system is extensive use of in radiation imaging inspection.
Background technology
In radiation imaging inspection, often use trailer.So-called radiation imaging inspection is the essential detection means of customs, Civil Aviation Airport and the railway system, a building is used for the roughly following usually operation of system of radiation imaging inspection: in can shield the inspection passage of ray, radiant and the detector array that can accept to pass tested car ray are housed, tested car is dragged by bundle of rays by special-purpose actuator and is checked, and is made up of branch systems such as accelerator, detector, Image Acquisition, scanner unit and running inspections usually.In the process of checking, can tested car pass through scan channel safely and fast, is the key factor that can radiation imaging inspection carry out.In the prior art, the actuator of this special use has flat truck and the various dolly etc. that drags.
Chinese patent ZL00107480.6 discloses a kind of automatic flatcar that is used for fixing the formula container check system.When checking, tested car is driven automatic flatcar, and described automatic flatcar bottom is equipped with vertically, horizontal traveling gear, and described traveling gear is in the rectangular rail cocycle or back and forth move, thereby successfully carries tested car to pass through scan channel.But the shortcoming of described automatic flatcar is that it must carry the total weight of the tested vehicle that comprises goods, and in addition, the car body of described automatic flatcar is huge, and complex structure causes cost, maintenance cost very high thus.
On the other hand, Chinese patent ZL200310100184.0 discloses " a kind of trailer that is used for the acting trailer system of radiant image ".Described trailer comprises vehicle frame, wheel, panel turnover mechanism etc.When work, described trailer only drags tested car front-wheel, tested back wheels of vehicle servo-actuated, and there is upper and lower ramp at the vehicle frame two ends, and panel turnover mechanism is arranged on the vehicle frame.When detecting, turnover panel holds out against tested car front-wheel, and trailer drives tested car and passes through scan channel.According to the disclosed technical scheme of described patent, leave in the process of trailer at tested car, on the one hand, because turnover panel opens, turnover panel can be hung and rub tested chassis or its annex such as fuel tank etc.; On the other hand, because upper and lower ramp all is arranged on the trailer, like this, because structural restriction, trailer is unfit to do very longly, for the long slightly tested car of wheelbase, often when tested car is downloaded, front-wheel has left trailer and the wheel of back does not also reach trailer, and the result so-called tested car occurs and " rides " rough sledding on trailer.Moreover, the scratch that this equally also is easy to cause tested chassis and bottom annex and trailer damages tested car thus, and has influenced the normal operation of radiation image-forming system further.Therefore described invention has reduced the reliability of system when being used for radiation imaging check system, particularly, is unsuitable for drawing the tested car of heavily loaded low chassis long wheelbase.
Summary of the invention
The utility model proposes in order to overcome the defective that exists in the above-mentioned prior art just, a purpose of the present utility model provides a kind of vehicle safety that drags various load by the acting trailer system such as the checking system of scan channel, and described acting trailer system can bear heavy duty, keep its strength and stiffness simultaneously.
Another one purpose of the present utility model provides uses the radiation image-forming detecting system of above-mentioned vehicle inspection with acting trailer system, described system can use above-mentioned acting trailer system zero damage ground that tested car is finished the radiant image detection.
Additional aspect of the present utility model and/or advantage will be in following explanations and in conjunction with the accompanying drawings and detail knowledge arrives, and perhaps understand by implementing the utility model.
To achieve these goals, according to first aspect of the present utility model, provide a kind of acting trailer system that is used for vehicle inspection, described acting trailer system comprises: have the trailer of car body, described trailer is used to carry the vehicle with detected; Panel turnover mechanism, described panel turnover mechanism is installed in rotation on the trailer upper surface, is used to hold out against the wheel that is parked in the tested vehicle on the trailer; The turnover panel rotating drive mechanism, described turnover panel rotating drive mechanism is placed on the described trailer, is used to drive described panel turnover mechanism and rotates to the upper surface of described trailer.
According to one side of the present utility model, described trailer has car body, and described car body comprises vehicle frame.
According to one side of the present utility model, described acting trailer system also comprises ground auxiliary device, and described ground auxiliary device is oppositely arranged with described trailer on tested vehicle forward direction.
According to one side of the present utility model, described turnover panel rotating drive mechanism comprises: linkage, and an end of described linkage is connected to described panel turnover mechanism; Actuating device, an end of described actuating device are connected to an other end of described linkage, to drive described linkage when actuating device is subjected to external force, cause panel turnover mechanism to rotate.
According to one side of the present utility model, described linkage comprises the chain that is connected with described panel turnover mechanism.
According to one side of the present utility model, described actuating device comprises: guide rod, and an end of described guide rod is connected with chain; Spring, described spring housing is at the guide rod of a side of close described ground auxiliary device, and before guide rod was squeezed, the elastic force of described spring was strained described guide rod; And hitting axle, the described axle that hits combines with described guide rod, to offset spring when axle is subjected to external force and be applied to power on the guide rod described hitting, makes the upper surface rotation of described panel turnover mechanism to described trailer.
According to one side of the present utility model, described ground auxiliary device comprises collision block, and described collision block is installed on the position relative with guide rod on the described ground auxiliary device.
According to one side of the present utility model, the turnover panel rotating drive mechanism comprises and also comprises turnover panel braking position control apparatus, is used to adjust described panel turnover mechanism and holds out against height and the angle that is parked in the tested vehicle front-wheel on the trailer.
According to one side of the present utility model, described turnover panel braking position control apparatus is the adjusting lining that is sleeved on the guide rod, one end and the described spring of described adjusting lining offset, to regulate the brake height and the angle of described panel turnover mechanism by the tension degree of regulating described spring.
According to one side of the present utility model, described vehicle frame comprises locating fossa, and described locating fossa is placed on the direction that described panel turnover mechanism advances away from tested car, and combines with the front-wheel to tested car with described panel turnover mechanism and to position.
According to one side of the present utility model, described panel turnover mechanism comprises the turnover panel that is pivotally connected to car body.
According to one side of the present utility model, the relative pars intermedia in the both sides of described vehicle frame is higher, forms concave structure thus, can the not scratch car body of tested car of the height of lower like this pars intermedia.
Like this, when trailer dragged tested car by inspection, lower, vehicle frame middle part was the main carrying position of trailer.
According to one side of the present utility model, described ground auxiliary device comprises slope device down, and described slope device down is placed in the side towards the exit position of trailer at a certain distance.
According to one side of the present utility model, described car body also comprises the wheels unit that is placed under the vehicle frame, and described wheels unit is installed in the vehicle frame both sides.
According to one side of the present utility model, described car body has four wheels unit.
According to one side of the present utility model, each wheels unit comprises: framing member, and described framing member is used to be coupled to vehicle frame; Described wheel is installed on the framing member.Like this, according to above-mentioned explanation of the present utility model, the wheels unit independently assembles, described then wheels unit and vehicle frame integral installation, and the location can be unified by the machine up plane of vehicle frame in other unit.Realized that like this unit of the present utility model is independent, the location unified structure, and reduced the height of car body further, and made dismounting easy to maintenance.
According to one side of the present utility model, the inboard belt wheel edge of the wheel of wheels unit plays guiding like this in the trailer motion process.
According to one side of the present utility model, described wheels unit can independently be installed.Like this, guarantee the intensity and the rigidity of trailer, made the convenience of installing have feasibility.
According to one side of the present utility model, described ground auxiliary device also comprises auxiliary supports, described auxiliary supports is placed in the bottom with the corresponding vehicle frame of trailer stop position, when tested car rear axle passed through described trailer, the height of described auxiliary supports can provide support when described vehicle frame deforms.
According to one side of the present utility model, the bearing height scalable of described auxiliary supports.
Other one side of the present utility model, a kind of radiation image-forming detecting system, comprise accelerator, detector, image acquiring device, scanner unit and running inspection subsystem, wherein said radiation image-forming detecting system also comprises the acting trailer system that is used for vehicle inspection, comprise: have the trailer of car body, described trailer is used to carry the vehicle with detected; Panel turnover mechanism, described panel turnover mechanism is installed in rotation on the trailer upper surface, is used to hold out against the wheel that is parked in the tested vehicle on the trailer; The turnover panel rotating drive mechanism, described turnover panel rotating drive mechanism is settled under the described trailer, is used to drive described panel turnover mechanism and rotates to the upper surface of described trailer.
Simultaneously, according to above-mentioned described technical scheme, also obtained following technique effect, be fixed on the place, exit position by descending ramp, because down ramp has certain length, therefore avoided tested car " to ride " on trailer and make the bottom be subjected to the generation of the situation of scratching.
Compare with prior art, can find, the utility model is reasonable in design, simple in structure, both can reduce trailer height, guaranteeing again that trailer has can bear heavily stressed intensity, rigidity, guarantee tested car safety by specific checkout facility,, and can not occur scratching and destroy the situation of tested chassis and annex thereof such as scan channel.
Description of drawings
These and/or others of the present utility model and feature will from the following explanation of embodiment and in conjunction with the accompanying drawings and detail knowledge to, wherein:
Fig. 1 is the birds-eye view that is used for the acting trailer system of vehicle inspection according to of the present utility model;
Fig. 2 is the end view that is used for the acting trailer system of vehicle inspection according to of the present utility model;
Fig. 3 is the scheme drawing according to the wheels block construction of the trailer of the acting trailer system that is used for vehicle inspection of the present utility model; And
Fig. 4 is the scheme drawing according to the panel turnover mechanism of the trailer of the acting trailer system that is used for vehicle inspection of the present utility model.
The specific embodiment
Be elaborated with reference to embodiment of the present utility model below, concrete exemplifying embodiment of the present utility model wherein has been described in the accompanying drawing, wherein similar reference numerals is represented similar parts.Following embodiment illustrates by the reference accompanying drawing.
Simultaneously, in the following embodiments, mainly have been described in detail by a kind of situation that the described acting trailer system that is used for vehicle inspection is applied to the vehicle radiating imaging inspection, but, those of ordinary skill is appreciated that under the situation that does not deviate from spirit of the present utility model and essence and the utility model can be applied in other the detecting test of vehicle.
Describe below with reference to Fig. 1, Fig. 1 is the birds-eye view that is used for the acting trailer system of vehicle inspection according to of the present utility model, and described system comprises car body and ground auxiliary device.Described trailer is used to carry the vehicle with detected, and being used for the purpose of various detections, described ground auxiliary device is used to prevent that detected vehicle is across at described trailer, to overcome existing technical matters in the prior art.
Described car body mainly comprises vehicle frame 1, panel turnover mechanism, locating fossa 3 and wheels unit 7 (not shown in figure 1)s etc., and the concrete structure of panel turnover mechanism 2, wheels unit 7 will be described in detail below.Described panel turnover mechanism is implemented with the form of turnover panel 2 in the present embodiment, but those of ordinary skill is appreciated that and described turnover panel 2 can be replaced with such as the plate of stopping, rotatable locating plate, rotatable cross bar etc.
Described ground auxiliary device mainly comprises ramp 5, auxiliary supports 6 (not shown in figure 1)s etc. down, and the concrete structure of described auxiliary supports 6 will be described in detail below.Collision block 4 is placed in down ramp 5 on the side of trailer.
Described ramp 5 down is fixed on the exit position, that is, described ramp 5 down is placed in the side towards the exit position of trailer at a certain distance, and certain described distance can be carried out suitable adjusting according to the actual needs.Because down ramp has certain length, therefore avoided tested car across on trailer and make the bottom be subjected to the generation of the situation of scratching.
The relative pars intermedia in the both sides of vehicle frame 1 is higher, forms concave structure thus, and the lower part in intermediate portion satisfies the requirement for height of the tested chassis that do not scratch.Simultaneously, vehicle frame 1 is used for the tested car of surperficial upper support thereon.
Below in conjunction with Fig. 2-3 pair of the present utility modelly be used for the wheels unit 7 of the acting trailer system of vehicle inspection, the concrete structure and the effect thereof of auxiliary supports 6 further describes in detail.
Fig. 2 shows the end view that is used for the acting trailer system of vehicle inspection according to of the present utility model; Fig. 3 shows the scheme drawing according to wheels unit 7 structures of the trailer of the acting trailer system that is used for vehicle inspection of the present utility model.
As can be seen from Fig. 2, described wheels unit 7 be installed in vehicle frame 1 below, in the present embodiment, vehicle frame is equipped with four row wheels unit 7, and is placed in the both sides of vehicle frame 1.But those of ordinary skill is appreciated that needs according to circumstances, and acting trailer system of the present utility model can be more than four-row wheels unit 7.Simultaneously, described auxiliary supports 6 is installed in the sense channel exit position, and is positioned at trailer under the outlet stop position.
As shown in Figure 3, described wheels unit 7 comprises bearing 8, wheel 9, bracing frame 10, axle 11 and relevant framing member.Described wheel 9 has centre hole, is used to allow axle 11 from wherein running through, and described wheel 9 is engaged in the framing member.Described bearing 8 makes described axle 11 can be rotated motion.Described framing member is used to be coupled to vehicle frame 1.Support frame as described above 10 is used to support described wheel 9, axle 11 and bearing 8.Described axle 11 runs through the centre hole location of described wheel 9.Wheels unit 7 can independently assemble, and described wheels unit 7 is integrally installed with vehicle frame 1.Some unit are by unified location, the machine up plane of vehicle frame 1.The height that this unit is independent, the location unified structure has reduced vehicle frame 1, dismounting is easy to maintenance.
Further as can be seen, described auxiliary supports 6 does not contact with the trailer bottom from Fig. 2, but described auxiliary supports 6 leaves very little gap with the bottom of described trailer.After to the tested car (not shown) end of scan, trailer drag tested car stop at auxiliary supports 6 directly over.When tested car rear axle passed through trailer, because rear axle weight is bigger usually, the vehicle frame deflection deformation increased, and made the trailer bottom contact with auxiliary supports 6, and at this moment auxiliary supports can reduce the distortion of vehicle frame, the heavily loaded carrying capacity of raising trailer.It is to be noted, although schematically shown 2 auxiliary supports 6 among Fig. 2, but, can notice that auxiliary supports 6 just is used to support described trailer bottom, but number and shape for auxiliary supports 6 do not have concrete requirement and qualification, for example it can be cuboid, scalariform, flat taper, tabular etc., and number can be 2 or more a plurality of, and this will limit according to the actual needs further.Simultaneously further, the bearing height of auxiliary supports 6 is adjustable for the utility model is favourable.
With reference to Fig. 4 panel turnover mechanism 2 of the present utility model is elaborated below.Fig. 4 shows the scheme drawing according to the panel turnover mechanism of the trailer of the acting trailer system that is used for vehicle inspection of the present utility model.
Described panel turnover mechanism 2 comprises turnover panel 12, chain 13, guide rod 14, adjusts lining 15, spring 16, hits axle 17, hinge 18 etc.Described turnover panel 12 is used to adjust height and the angle that turnover panel 12 lifts, and is used to hold out against the front-wheel with detected tested car.Adjustment lining 15 is used to adjust described turnover panel 12 and holds out against height and the angle that is parked in the tested vehicle front-wheel on the trailer.Those of ordinary skill is appreciated that, the turnover panel braking position control apparatus of using as the height and the angular adjustment of turnover panel, promptly, described adjustment lining 15 can be easy to can replace the angle of turnover panel 12 and the device of highly regulating with other, for example, angle actuating mechanism near turnover panel 12 settings, it perhaps can be hinge connector with predetermined rotational angular, above-mentionedly just listed adjustment lining 15 for purposes of illustration, this can not understand as a kind of restriction of the present utility model.Regulate lining 15 and be sleeved on the guide rod 14, one end and described spring 16 offset, to regulate the brake height and the angle of described turnover panel 12 by the tension degree of regulating described spring 16.
Described turnover panel 12 is connected with car body 1 by hinge 18, but described connection mode is not limited to described hinge 18, also can realize described being rotatably connected by other supporting way.Described chain 13 is connected with described turnover panel 12, and the connection mode that chain 13 is connected to described turnover panel is not restricted, and can be such as pin connection, sliding block joint, rolling connection etc.
Do not having external force to do the time spent, spring 16 pressurizeds, guide rod 14 are subjected to tension tension chain 13, and turnover panel 12 lifts.It is pointed out that just link a kind of structure of turnover panel 12 of guide rod 14, the utility model is not particularly limited this, any can realize turnover panel 12 tested car by the time attaching parts that falls can replace described guide rod 14.
When tested car was uploaded, the front-wheel of tested car was driven trailer, and wheel overcomes spring force turnover panel 12 is depressed into zero-bit, and after wheel arrived the locating fossa 3 of vehicle frame 1, turnover panel 12 lifted under spring 16 effects.When trailer arrives the download location, hit the further holddown spring 16 of effect that axle 17 is subjected to ground collision block 4, chain 13 loosens, turnover panel 12 is in free state substantially, after tested car front-wheel left locating fossa 3, turnover panel 12 fell naturally, avoid colliding with tested chassis and annex.When tested car sails out of, there is not external force to act on the described guide rod 14, spring 16 attempts to recover elastic deformation, and guide rod 14 is subjected to tension tension chain 13, turnover panel 12 lifts, that is, when trailer left the exit position toward the Way in motion, turnover panel 12 was dug under the effect of the spring force of spring 16 automatically.
In specific embodiment of the utility model, in order to describe structure of the present utility model, effect and effect as far as possible in detail, described auxiliary supports 6 is installed in the sense channel outlet side, is on the ground of trailer stop position, preferably, the gap of the last running surface of auxiliary supports 6 and vehicle frame 1 lower surface can be by further accurate Calculation design.Carry out after detection such as scanning finishes at tested car, trailer drag tested car stop at auxiliary supports 6 directly over.When tested car rear axle passes through trailer, because rear axle weight is bigger usually, vehicle frame 1 generation makes the bottom of vehicle frame 1 contact with auxiliary supports 6 than the deep camber distortion and is supported, the weight of rear axle is passed to ground by auxiliary supports 6, thereby, reached the distortion that reduces vehicle frame 1, the purpose that improves the load-carrying capacity of trailer.
Below with reference to the above-mentioned concrete structure that is used for the acting trailer system of vehicle inspection of the present utility model, and come in conjunction with the accompanying drawings its concrete operations are elaborated.
Usually, trailer is being uploaded the end grappling, and this moment, turnover panel 12 opened.Then, tested garage sails on the trailer and is positioned on the locating fossa 3, and total system is ready.The drive system of trailer is started working then, and turnover panel 12 holds out against tested car front-wheel, prevents that tested car from moving, and under this state, trailer drives tested car by detecting device or equipment such as scan channel.After having finished predetermined detection such as scanning, trailer drives to the download location, and this moment, auxiliary supports 6 was positioned at trailer below, and what the collision block 4 on the following ramp 5 withstood trailer flap mechanism 2 hits axle 17, make spring 16 further pressurizeds, the pulling force of turnover panel 12 is removed and is in free state.At this moment, the driver can get on the bus tested car is left detecting device or equipment such as sense channel.When tested car rear axle passed through trailer, auxiliary supports 6 can prevent that vehicle frame from producing the deep camber distortion, guarantees that traction engine passes through, and turnover panel 12 fell naturally when front vehicle wheel left simultaneously.When trailer left the outlet anchor station, turnover panel 12 opened under the effect of spring 16 again automatically, dragged dolly then and returned upload location, prepared to enter next time and detected.
Above-mentioned specific embodiment of the utility model is described, can find, the turnover panel rotating drive mechanism by chain 13, guide rod 14, spring 16, hit the axle 17 and collision block 4 implement.But those of ordinary skill can draw apparently, and the purpose of said structure just allows panel turnover mechanism, and promptly turnover panel 12 takes place by the specific embodiment a kind of of interlock.Those of ordinary skill can be easy to said structure is implemented with other linkage and the actuating device that can implement described panel turnover mechanism.For example, described link gear can be hydraulic actuation loop, pneumatic actuation loop, perhaps turning motor.Described actuating device can be to hit the axle and the combination of collision block, or near switch, perhaps any any device that can the perception trailer arrives a signal of downloading, and described device sends to linkage with this signal, and changes the state of panel turnover mechanism further.
To sum up, obviously the acting trailer system that is used for vehicle inspection of the present utility model can be applied to vehicle is carried out the system of various detections, metering, measurement, particularly be applied to widely used radiation image-forming detecting system in customs, civil aviaton, the railway system at present, described radiation image-forming detecting system generally includes accelerator, detector, image acquiring device, scanner unit and running inspection subsystem.Because described radiation image-forming detecting system is illustrated in the prior art widely, herein for the sake of brevity, no longer its detailed 26S Proteasome Structure and Function is described in detail.
In addition; in the utility model; significantly; the acting trailer system that those of ordinary skill can be used vehicle inspection of the present utility model under the situation of not paying any creative work is used for that other purposes such as lorry is weighed, the situation of goods conveying etc.; and be not only for the purpose that detects, this also falls into protection domain of the present utility model.
Although preferred embodiment of the present utility model is illustrated, but those of ordinary skill is appreciated that, under the situation that does not deviate from spirit of the present utility model and essence, can make amendment to the utility model, its scope is by claims and be equal to and limit.
Claims (21)
1. an acting trailer system that is used for vehicle inspection is characterized in that, described acting trailer system comprises:
Trailer with car body, described trailer carrying is with detected vehicle;
Panel turnover mechanism, described panel turnover mechanism is installed in rotation on the trailer upper surface, holds out against the wheel that is parked in the tested vehicle on the trailer;
The turnover panel rotating drive mechanism, described turnover panel rotating drive mechanism is placed on the described trailer, drives described panel turnover mechanism and rotates to the upper surface of described trailer.
2. the acting trailer system that is used for vehicle inspection according to claim 1 is characterized in that described car body comprises vehicle frame.
3. the acting trailer system that is used for vehicle inspection according to claim 1 and 2 is characterized in that described acting trailer system also comprises ground auxiliary device, and described ground auxiliary device is oppositely arranged with described trailer on tested vehicle forward direction.
4. the acting trailer system that is used for vehicle inspection according to claim 3 is characterized in that, described turnover panel rotating drive mechanism comprises:
Linkage, an end of described linkage is connected to described panel turnover mechanism;
Actuating device, an end of described actuating device are connected to an other end of described linkage.
5. the acting trailer system that is used for vehicle inspection according to claim 4 is characterized in that described linkage comprises the chain that is connected with described panel turnover mechanism.
6. the acting trailer system that is used for vehicle inspection according to claim 5 is characterized in that, described actuating device comprises:
Guide rod, an end of described guide rod is connected with chain;
Spring, described spring housing is at the guide rod of a side of close described ground auxiliary device, and before guide rod was squeezed, the elastic force of described spring was strained described guide rod; And
Hit axle, the described axle that hits combines with described guide rod.
7. the acting trailer system that is used for vehicle inspection according to claim 6 is characterized in that described ground auxiliary device comprises collision block, and described collision block is installed on the position relative with guide rod on the described ground auxiliary device.
8. the acting trailer system that is used for vehicle inspection according to claim 4 is characterized in that, the turnover panel rotating drive mechanism also comprises turnover panel braking position control apparatus.
9. the acting trailer system that is used for vehicle inspection according to claim 8 is characterized in that, described turnover panel braking position control apparatus is the adjusting lining that is sleeved on the guide rod, and an end and the described spring of described adjusting lining offset.
10. the acting trailer system that is used for vehicle inspection according to claim 4, it is characterized in that, described vehicle frame comprises locating fossa, and described locating fossa is placed on the direction that described panel turnover mechanism advances away from tested car, and combines with the front-wheel to tested car with described panel turnover mechanism and to position.
11. the acting trailer system that is used for vehicle inspection according to claim 3 is characterized in that described panel turnover mechanism comprises the turnover panel that is pivotally connected to car body.
12. the acting trailer system that is used for vehicle inspection according to claim 1 is characterized in that, the relative pars intermedia in the both sides of described vehicle frame is higher, forms concave structure thus.
13. the acting trailer system that is used for vehicle inspection according to claim 3 is characterized in that, described ground auxiliary device comprises slope device down, and described slope device down is placed in the side towards the exit position of trailer at a certain distance.
14. the acting trailer system that is used for vehicle inspection according to claim 1 and 2 is characterized in that, described car body also comprises the wheels unit that is placed under the vehicle frame, and described wheels unit is installed in the vehicle frame both sides.
15. the acting trailer system that is used for vehicle inspection according to claim 14 is characterized in that, described car body has four wheels unit.
16. the acting trailer system that is used for vehicle inspection according to claim 15 is characterized in that, each wheels unit comprises:
Framing member, described framing member is used to be coupled to vehicle frame;
Wheel, described wheel is installed on the described framing member.
17. the acting trailer system that is used for vehicle inspection according to claim 16 is characterized in that, the inboard belt wheel edge of the wheel of wheels unit.
18. the acting trailer system that is used for vehicle inspection according to claim 14 is characterized in that, described wheels unit can independently be installed.
19. the acting trailer system that is used for vehicle inspection according to claim 3, it is characterized in that, described ground auxiliary device also comprises auxiliary supports, described auxiliary supports is placed in the bottom with the corresponding vehicle frame of trailer stop position, when tested car rear axle passed through described trailer, the height of described auxiliary supports can provide support when described vehicle frame deforms.
20. the acting trailer system that is used for vehicle inspection according to claim 19 is characterized in that, the bearing height scalable of described auxiliary supports.
21. a radiation image-forming detecting system comprises accelerator, detector, image acquiring device, scanner unit and running inspection subsystem, it is characterized in that described radiation image-forming detecting system also comprises the acting trailer system that is used for vehicle inspection, comprising:
Trailer with car body, described trailer are used to carry the vehicle with detected;
Panel turnover mechanism, described panel turnover mechanism is installed in rotation on the trailer upper surface, is used to hold out against the wheel that is parked in the tested vehicle on the trailer;
The turnover panel rotating drive mechanism, described turnover panel rotating drive mechanism is settled under the described trailer, is used to drive described panel turnover mechanism and rotates to the upper surface of described trailer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201340247U CN201056201Y (en) | 2006-10-11 | 2006-10-11 | Trailer system for vehicle inspection as well as a detecting system using the trailer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201340247U CN201056201Y (en) | 2006-10-11 | 2006-10-11 | Trailer system for vehicle inspection as well as a detecting system using the trailer system |
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| Publication Number | Publication Date |
|---|---|
| CN201056201Y true CN201056201Y (en) | 2008-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201340247U Expired - Fee Related CN201056201Y (en) | 2006-10-11 | 2006-10-11 | Trailer system for vehicle inspection as well as a detecting system using the trailer system |
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| CN (1) | CN201056201Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444863A (en) * | 2017-08-03 | 2017-12-08 | 环旭电子股份有限公司 | Quick positioning system and method |
-
2006
- 2006-10-11 CN CNU2006201340247U patent/CN201056201Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444863A (en) * | 2017-08-03 | 2017-12-08 | 环旭电子股份有限公司 | Quick positioning system and method |
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