CN214668896U - Mobile automobile emission detection device - Google Patents
Mobile automobile emission detection device Download PDFInfo
- Publication number
- CN214668896U CN214668896U CN202120332543.9U CN202120332543U CN214668896U CN 214668896 U CN214668896 U CN 214668896U CN 202120332543 U CN202120332543 U CN 202120332543U CN 214668896 U CN214668896 U CN 214668896U
- Authority
- CN
- China
- Prior art keywords
- platform
- transition
- hydraulic rod
- bottom platform
- hinged
- 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.)
- Active
Links
Images
Landscapes
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The utility model relates to a vehicle exhaust check out test set field, especially a portable automobile emission detection device. The problem of among the prior art place restriction big, work efficiency is low is solved in the aim at. The utility model is provided with a detachable container shell at the left side and the right side, a control console and an equipment platform at the front side and the rear side, and an assembled detection platform at the middle part; the assembled detection platform comprises a bottom platform and at least one transition platform arranged on the bottom platform so as to form a vehicle passing area, an inlet slope surface and an outlet slope surface are respectively arranged at two ends of the vehicle passing area through hinged connection, and a turnover hydraulic mechanism for driving the transition platform to change stations is arranged between the bottom platform and the transition platform; the bottom surface of the bottom platform is provided with a rotary table, and four corners of the bottom platform are also provided with a rotary table lifting hydraulic mechanism. Has the advantages that: the flexibility is high, is convenient for remove and transition, and whole equipment design has multidirectional displacement space.
Description
Technical Field
The utility model relates to a portable automobile emission detection device field, especially a portable automobile emission detection device.
Background
Automotive emissions have become a significant source of urban atmospheric pollution, with heavy-duty diesel vehicles maintaining a small percentage, but with relatively high NOx and PM emissions. The main problems in the current stage are that the road inspection strength is increased, the in-home supervision and sampling test and the in-vehicle emission inspection are strengthened, the supervision and management system of an emission inspection mechanism is strengthened, and the problems of insufficient law enforcement personnel, insufficient technical equipment, incomplete evidence obtaining of detection means and the like in the working process are solved.
The automobile emission monitoring device is used as an important ring in an automobile examining link, is mainly responsible for detecting the exhaust emission condition of a detected automobile and is limited by the size requirement of the automobile and is mostly arranged on a detection pile position of a vehicle pipe. In the prior art, an improvement is also made on an automobile emission detection device according to actual conditions, for example, in a patent document named as a mobile automobile detection engineering vehicle with application number 2015201316336 in published Chinese patent documents, a deformable box body is designed to realize movement in cooperation with a trailer, so that mobile detection is met.
However, in the prior art, the following disadvantages still exist, which are specifically expressed in that the space is narrow, the difficulty of warehousing and warehousing vehicles is high, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of large site limitation and low working efficiency of the automobile emission detection device in the prior art.
The utility model has the following concrete scheme:
a movable automobile emission detection device is designed, wherein detachable container shells are arranged on the left side and the right side, a control platform and an equipment platform are respectively arranged on the front side and the rear side, and an assembled detection platform is arranged in the middle; the assembled detection platform comprises a bottom platform and at least one transition platform arranged on the bottom platform, the bottom platform and the transition platform after station conversion form a vehicle passing area, an inlet slope surface and an outlet slope surface are respectively arranged at two ends of the vehicle passing area, the inlet slope surface is hinged and connected with the edge of the transition platform, the outlet slope surface is hinged and connected with the edge of the bottom platform, and a turnover hydraulic mechanism for driving the station conversion of the transition platform is arranged between the bottom platform and the transition platform; a rotary table is arranged on the bottom surface of the bottom platform, and four corners of the bottom platform are also provided with rotary table lifting hydraulic mechanisms; the rotary table comprises two discs which are coaxially matched and mounted and rotate relatively under the driving of a rotating motor, wherein the bottom disc passes through a bearing fixing rotating shaft, the rotating shaft is connected with the motor to drive the upper rotary table to rotate, a telescopic hydraulic component is arranged between the upper surface of the upper rotary table and the bottom platform, and a corresponding cylindrical groove is formed in the bottom platform and is used for being matched and mounted with a hydraulic rod of the telescopic hydraulic component.
In specific work, the upper surfaces of the bottom platform and the transition platform are provided with roller sets for assisting a vehicle to roll and advance.
In the specific work, the overturning hydraulic mechanism comprises an inlet slope plate overturning hydraulic rod, an outlet slope plate overturning hydraulic rod and a transition platform overturning hydraulic rod, wherein one end of the inlet slope plate overturning hydraulic rod is hinged and fixed on the transition platform at the top, and the other end of the inlet slope plate overturning hydraulic rod is hinged and connected with the inlet slope surface; in the outlet slope plate overturning hydraulic rod, the end part of the hydraulic rod is connected with a sliding block, the sliding block is connected with a moving pair between rotating rods, one end of each rotating rod is hinged with the bottom platform, and the other end of each rotating rod is hinged with the outlet slope surface; one end of each transition platform overturning hydraulic rod is hinged with the bottom platform or the transition platform below the bottom platform, the other end of each transition platform overturning hydraulic rod is hinged with the transition platform above the bottom platform, and two auxiliary support rods which are arranged in parallel are correspondingly arranged on each corresponding overturning hydraulic rod to form a support rod group.
In the specific work, the lifting hydraulic mechanism comprises a lifting hydraulic rod, and rubber support legs are arranged at the bottom of the lifting hydraulic rod.
In specific work, at least three universal wheels with self-locking elements are arranged below the bottom disc, the corresponding roller sets on the bottom platform are replaced by tracks with friction lines, and the mounting wheels for mounting the tracks are externally connected with power motors.
A tail gas detection device is arranged in the equipment table.
In specific work, an oil pressure measuring element is connected to an oil path of the telescopic hydraulic component in parallel to achieve vehicle weight measurement.
The transition platform is formed by welding structural steel, and an integral structural frame welded by the transition platform is H-shaped in the overlooking direction.
A station switching method of a mobile automobile emission detection device uses the mobile automobile emission detection device and comprises the following steps:
(1) unloading: the lifting hydraulic rod extends out of the flat ground, after the transfer trolley leaves the station, the lifting hydraulic rod contracts, and the mobile automobile emission detection device falls to be stably contacted with the ground;
(2) and (3) deforming and unfolding layer by layer: starting a turnover hydraulic mechanism in a control room to realize the expansion of equipment so as to form a detection station convenient for a vehicle to be detected to enter and exit;
(3) detecting tail gas: taking out the detection equipment, and detecting the tail gas of the vehicle at a gap reserved by the mobile automobile emission detection device below the chassis of the vehicle;
(4) and (3) retracting after layer-by-layer deformation: after detection is finished, the control room controls the turnover hydraulic mechanism to retract all parts, and the lifting hydraulic rod lifts the equipment;
(5) the position adjustment is realized simultaneously in the loading: the vehicle retreats along the direction of perpendicular to container shell and gets into, stably arrange the vehicle top back in, the ejecting revolving stage of bottom revolving stage lift hydraulic pressure mechanism, the revolving stage drives the holistic rotation of portable car emission detection device, and the revolving stage is packed up after whole angle targets in place, and the track rotates, drives the equipment back-and-forth movement.
The beneficial effects of the utility model reside in that:
the vehicle garage is convenient to transition, is suitable for various occasions, is convenient to fold and unfold, can be suitable for vehicles of various sizes and models, and is large in space for vehicles to enter and exit.
Flexible folding and unfolding can be realized, and the overall mechanical property of the working state is high;
by using the whole set of method, the flexible adjustment of the positioning position can be realized by combining the caterpillar band and the state in the processes of loading and unloading;
a gravity measuring device is designed, so that the weight condition of the vehicle can be estimated, and meanwhile, the working weight of the equipment is protected from being overweight;
the design of the crawler belt and the roller group is convenient for the entering and exiting of the vehicle on one hand and the adjustment of the crawler belt and the roller group on the other hand; particularly, the design of the rotary table greatly reduces the difficulty of backing and warehousing of the transfer trolley, and simultaneously does not occupy too much space;
the whole frame that forms for the welding of equipment is guaranteeing under the prerequisite of mechanics bearing, has reserved the space for workman's measurement or maintenance work, and sufficient mechanical properties has been guaranteed in the combination of hydraulic means and strutting arrangement simultaneously, and simultaneously, the cost does not improve yet.
Drawings
FIG. 1 is a schematic view of the transportation state of the combined trailer of the present invention;
fig. 2 is a perspective view of the present invention in an assembled state;
FIG. 3 is a front view of the present invention in an assembled state;
fig. 4 is a plan view of the assembled state of the present invention;
fig. 5 is a left side view of the assembled state of the present invention;
FIG. 6 is a right side view of another real time assembled state of the present invention;
FIG. 7 is a schematic view of the expanded state of the present invention
Fig. 8 is a schematic view of the present invention in another angle of the unfolded state;
FIG. 9 is a front view of the corresponding state of FIG. 6;
FIG. 10 is a left side view of the corresponding state of FIG. 6;
FIG. 11 is a top view of the corresponding state of FIG. 6;
FIG. 12 is a schematic view of the main frame structure of the bottom platform and the transition platform;
names of components in the drawings: 1. a trailer; 2. a container housing; 3. a console; 4. an equipment table; 5. a lifting hydraulic rod; 6. a bottom platform; 7. a transition platform; 8. an inlet slope; 9. an outlet slope; 10. a crawler belt; 11. an equipment mounting rail below the bottom platform; 12. a slider; 13. a rotating rod; 14. the outlet slope plate overturns the hydraulic rod; 15. a bottom disc; 16. an upper turntable; 17. a telescopic hydraulic component; 18. the limiting plate is provided with the columnar groove; a set of rollers; 22. the inlet slope plate overturns the hydraulic rod; 23. the transition platform overturns the hydraulic rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
A movable automobile emission detection device is disclosed, referring to fig. 1 to 6, a detachable container shell 2 is arranged on the left side and the right side, a control platform 3 and an equipment platform 4 are respectively arranged on the front side and the rear side, and an assembled detection platform is arranged in the middle; the assembled detection platform comprises a bottom platform 6 and at least one transition platform 7 arranged on the bottom platform 6, the bottom platform 6 and the transition platform 7 after station conversion form a vehicle passing area, two ends of the vehicle passing area are respectively provided with an inlet slope surface 8 and an outlet slope surface 9, the inlet slope surface 8 is hinged with the edge of the transition platform 7, the outlet slope surface 9 is hinged with the edge of the bottom platform 6, and a turnover hydraulic mechanism for driving the transition platform 7 to switch stations is arranged between the bottom platform 6 and the transition platform 7 and between the transition platforms 7;
a rotary table is arranged on the bottom surface of the bottom platform 6, and four corners of the bottom platform 6 are also provided with rotary table lifting hydraulic mechanisms;
the revolving stage includes that two coaxial cooperation installations have relative pivoted disc under rotating the motor drive, and wherein bottom disc 15 passes through the fixed pivot of bearing, and the motor is connected in the pivot in order to drive upper portion carousel 16 and rotate, is equipped with flexible hydraulic part 17 between the upper surface of upper portion carousel 16 and bottom platform 6, wherein is equipped with the hydraulic stem of the flexible hydraulic part 17 of corresponding column groove in order to cooperate the installation on bottom platform 6.
The upper surfaces of the bottom platform 6 and the transition platform 7 are provided with roller sets 21 which assist rolling travel of the vehicle.
In the course of the work, at the state of taking up the exhibition, can carry on trailer 1, realize wholly being transported, operating condition opens in proper order, forms one set of testing platform.
The overturning hydraulic mechanism comprises an inlet slope plate overturning hydraulic rod 22, an outlet slope plate overturning hydraulic rod 14 and an overturning hydraulic rod of the transition platform 7, one end of the inlet slope plate overturning hydraulic rod 22 is hinged and fixed on the transition platform 7 at the top, and the other end of the inlet slope plate overturning hydraulic rod is hinged and connected with the inlet slope surface 8; in an outlet slope plate overturning hydraulic rod 14, the end part of the hydraulic rod is connected with a slide block 12, the slide block 12 is connected with a rotating rod 13 through a moving pair, one end of the rotating rod 13 is hinged with a bottom platform 6, and the other end of the rotating rod 13 is hinged with an outlet slope surface 9; one end of each transition platform 7 overturning hydraulic rod is hinged with the bottom platform 6 or the transition platform 7 below the bottom platform, the other end of each transition platform 7 overturning hydraulic rod is hinged with the transition platform 7 above the bottom platform, and each corresponding overturning hydraulic rod is also correspondingly provided with two auxiliary supporting rods which are arranged in parallel to each other to form a supporting rod group. The structure is shown in fig. 12, in the specific embodiment, there are two transition platforms 7, and in the specific implementation, three or four transition platforms may also be designed, for example, four transition platforms are designed, which is equivalent to adding one waiting space, and further improves the vehicle queuing efficiency.
The lifting hydraulic mechanism comprises a lifting hydraulic rod 5, and rubber support legs are arranged at the bottom of the lifting hydraulic rod 5.
At least three universal wheels with self-locking elements are arranged below the bottom disc 15, the corresponding roller set 21 on the bottom platform 6 is replaced by a crawler belt 10 with friction grains, and the installation wheels for installing the crawler belt 10 are simultaneously externally connected with a power motor. The universal wheel 20 is of a conventional construction, commercially available, and the construction is not described in detail herein. When fixing is needed, the universal wheels 20 enter a locking state, and then the crawler belt 10 works to drive the whole equipment to move back and forth on the trailer 1.
A tail gas detection device is arranged in the equipment table 4. Convenient to take and use during working.
And an oil pressure measuring element is connected on an oil path of the telescopic hydraulic component 17 in parallel to realize vehicle weight measurement. The functions of the device are expanded.
The transition platform 7 is formed by welding structural steel, and an integral structural frame welded by the transition platform is H-shaped in the overlooking direction. The purpose of this design lies in that the equipment is convenient, and whole gravity is low, and the staff of being convenient for simultaneously maintains or detects the operation at the vehicle bottom.
A station switching method of a mobile automobile emission detection device comprises the following steps:
(1) unloading: the lifting hydraulic rod 5 extends out of the flat ground, after the transfer trolley leaves the station, the lifting hydraulic rod 5 contracts, and the mobile automobile emission detection device falls to be stably contacted with the ground;
(2) and (3) deforming and unfolding layer by layer: starting a turnover hydraulic mechanism in a control room to realize the expansion of equipment so as to form a detection station convenient for a vehicle to be detected to enter and exit;
(3) detecting tail gas: taking out the detection equipment, and detecting the tail gas of the vehicle at a gap reserved by the mobile automobile emission detection device below the vehicle chassis;
(4) and (3) retracting after layer-by-layer deformation: after detection is finished, the control room controls the turnover hydraulic mechanism to retract all parts, and the lifting hydraulic rod 5 lifts the equipment;
(5) the position adjustment is realized simultaneously in the loading: the vehicle retreats along the direction of perpendicular to container shell 2 and gets into, stably arranges the back in the vehicle top, and the revolving stage is ejecting to bottom revolving stage lift hydraulic pressure mechanism, and the revolving stage drives the holistic rotation of portable car emission detection device, and the revolving stage is packed up after whole angle targets in place, and track 10 rotates, drives the equipment back-and-forth movement.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a portable car emission detection device which characterized in that: the left side and the right side of the container are provided with a detachable container shell (2), the front side and the rear side of the container shell are respectively provided with a control platform (3) and an equipment platform (4), and the middle part of the container shell is provided with an assembled detection platform; the assembled detection platform comprises a bottom platform (6) and at least one transition platform (7) arranged on the bottom platform (6), the bottom platform (6) and the transition platform (7) after station conversion form a vehicle passing area, an inlet slope surface (8) and an outlet slope surface (9) are respectively arranged at two ends of the vehicle passing area, the inlet slope surface (8) is hinged and connected with the edge of the transition platform (7), the outlet slope surface (9) is hinged and connected with the edge of the bottom platform (6), a turnover hydraulic mechanism for driving the transition platform (7) to switch stations is arranged between the bottom platform (6) and the transition platform (7), and a turnover hydraulic mechanism for driving the transition platform (7) to switch stations is arranged between the transition platforms (7);
a rotary table is arranged on the bottom surface of the bottom platform (6), and four corners of the bottom platform (6) are also provided with rotary table lifting hydraulic mechanisms;
the revolving stage includes that two coaxial coordination installations have relative pivoted disc under rotating the motor and driving, and wherein bottom disc (15) pass through the fixed pivot of bearing, and the motor is connected in the pivot in order to drive upper portion carousel (16) and rotate, the upper surface of upper portion carousel (16) with be equipped with flexible hydraulic pressure part (17) between bottom platform (6), wherein be equipped with corresponding column groove on bottom platform (6) and install with the cooperation the hydraulic stem of flexible hydraulic pressure part (17).
2. The mobile automotive emissions testing device of claim 1, wherein: the upper surfaces of the bottom platform (6) and the transition platform (7) are provided with roller sets (21) for assisting rolling of vehicles.
3. The mobile automotive emissions testing device of claim 1, wherein: the overturning hydraulic mechanism comprises an inlet slope plate overturning hydraulic rod (22), an outlet slope plate overturning hydraulic rod (14) and an overturning hydraulic rod of the transition platform (7), one end of the inlet slope plate overturning hydraulic rod (22) is hinged and fixed on the transition platform (7) at the top, and the other end of the inlet slope plate overturning hydraulic rod is hinged and connected with the inlet slope surface (8); in the outlet slope plate turnover hydraulic rod (14), the end part of the hydraulic rod is connected with a sliding block (12), the sliding block (12) is connected with a rotating rod (13) through a sliding pair, one end of the rotating rod (13) is hinged with the bottom platform (6), and the other end of the rotating rod is hinged with the outlet slope surface (9); one end of each transition platform (7) overturning hydraulic rod is hinged with the bottom platform (6) or the transition platform (7) below the bottom platform, the other end of each transition platform (7) overturning hydraulic rod is hinged with the transition platform (7) above the bottom platform, and two auxiliary support rods which are arranged in parallel are correspondingly arranged on each corresponding overturning hydraulic rod to form a support rod group.
4. The mobile automotive emissions testing device of claim 2, wherein: the lifting hydraulic mechanism comprises a lifting hydraulic rod (5), and rubber support legs are arranged at the bottom of the lifting hydraulic rod (5).
5. The mobile automotive emissions detection device of claim 4, wherein: at least three universal wheels with self-locking elements are arranged below the bottom disc (15), the corresponding roller sets (21) on the bottom platform (6) are replaced by the crawler belt (10) with friction grains, and the mounting wheels for mounting the crawler belt (10) are simultaneously externally connected with a power motor.
6. The mobile automotive emissions testing device of claim 1, wherein: a tail gas detection device is arranged in the equipment table (4).
7. The mobile automotive emissions testing device of claim 1, wherein: and an oil pressure measuring element is connected in parallel on an oil way of the telescopic hydraulic component (17) to realize vehicle weight measurement.
8. The mobile automotive emissions testing device of claim 1, wherein: the transition platform (7) is formed by welding structural steel, and an integral structural frame welded with the transition platform is H-shaped in the overlooking direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332543.9U CN214668896U (en) | 2021-02-05 | 2021-02-05 | Mobile automobile emission detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332543.9U CN214668896U (en) | 2021-02-05 | 2021-02-05 | Mobile automobile emission detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214668896U true CN214668896U (en) | 2021-11-09 |
Family
ID=78446459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120332543.9U Active CN214668896U (en) | 2021-02-05 | 2021-02-05 | Mobile automobile emission detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214668896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924627A (en) * | 2021-02-05 | 2021-06-08 | 河南省赛斯电子科技有限公司 | Mobile automobile emission detection device and matched station conversion method |
-
2021
- 2021-02-05 CN CN202120332543.9U patent/CN214668896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924627A (en) * | 2021-02-05 | 2021-06-08 | 河南省赛斯电子科技有限公司 | Mobile automobile emission detection device and matched station conversion method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100579837C (en) | Self-driving trailer system and vehicle radiating imaging examination method using the same | |
| CN201120830Y (en) | Railroad rolling stock and motor train unit wheel pair replacing apparatus | |
| CN214668896U (en) | Mobile automobile emission detection device | |
| KR20090114313A (en) | A detection apparatus | |
| CN201635019U (en) | Detection mechanism for steel box girder bridge | |
| CN204529218U (en) | A kind of service-specific car for Motor Maintenance maintenance | |
| CN112924627A (en) | Mobile automobile emission detection device and matched station conversion method | |
| CN103979028A (en) | Public transportation system for cars | |
| CN212049072U (en) | Movable high-speed rail logistics folding type rapid transfer system | |
| CN201932139U (en) | Rotary trolley on flat truck | |
| KR102203793B1 (en) | Removable rail equipment maintenance workbench | |
| CN113737645A (en) | Bridge steel box girder U rib detection robot | |
| CN205538246U (en) | Auto electric ajusts ware | |
| CN112520331B (en) | Rotary turnout | |
| CN212447690U (en) | Brake cylinder transfer platform | |
| CN101439805B (en) | Traction apparatus | |
| CN210529388U (en) | Milling and grinding vehicle body for highway and railway | |
| CN211717780U (en) | Mobile vehicle annual inspection equipment | |
| CN2154815Y (en) | Mobile vehicle security checkpoint | |
| CN201042957Y (en) | Self-drive trailer system | |
| CN107604776B (en) | Convenient beam transverse crane for railway track construction | |
| CN105089314A (en) | Wheel-clamping carrying trolley and parking equipment with same | |
| JP2001088521A (en) | Low environmental pollution type track/road traveling working vehicle | |
| CN220064019U (en) | Portable automobile exhaust emission check out test set | |
| CN219417498U (en) | Automobile speed detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |