CN104958967B - Intelligent-tracking exhaust collection cleaning system - Google Patents

Intelligent-tracking exhaust collection cleaning system Download PDF

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Publication number
CN104958967B
CN104958967B CN201510323076.2A CN201510323076A CN104958967B CN 104958967 B CN104958967 B CN 104958967B CN 201510323076 A CN201510323076 A CN 201510323076A CN 104958967 B CN104958967 B CN 104958967B
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China
Prior art keywords
track
intelligent
tracking
assembly
dolly
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CN201510323076.2A
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Chinese (zh)
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CN104958967A (en
Inventor
陈江进
项芹
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上海易仟度机电有限公司
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Priority to CN201510323076.2A priority Critical patent/CN104958967B/en
Publication of CN104958967A publication Critical patent/CN104958967A/en
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Publication of CN104958967B publication Critical patent/CN104958967B/en

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Abstract

The present invention relates to automatic controlling device field, it is provided that a kind of for absorbing the tail gas collection system of vehicle exhaust, intelligent-tracking dolly and intelligent-tracking exhaust collection cleaning system.Automobile needs the performance to vehicle startup test automobile at production line.Although the tail gas that vehicle startup produces is few, but the draught capacity in Factory Building is limited, it is difficult in time vehicle exhaust be discharged Factory Building, As time goes on, in Factory Building, air quality will be deteriorated, and metope can have a strong impact on the environment in Factory Building because of the existence blackening of tail gas, have a strong impact on the healthy of employee, even cause occupation disease.In prior art, it will usually realize the discharge of gas by installing exhaust fan in Factory Building additional, but Factory Building is the biggest, is only difficult to the vehicle exhaust discharging in Factory Building all sidedly by exhaust fan.Therefore, a series of intelligent-tracking exhaust collection cleaning systems used in present invention provide for automobile Factory Building, thus solve the emission problem of Factory Building inner exhaust gas.

Description

Intelligent-tracking exhaust collection cleaning system
Technical field
The present invention relates to automatic controlling device field, particularly to a kind of for absorbing the tail gas collection system of vehicle exhaust, intelligent-tracking dolly and intelligent-tracking exhaust collection cleaning system.
Background technology
Automobile is producing or after maintenance, it usually needs trail run one segment distance in Factory Building, to test the performance of automobile.Although the distance that during detection, vehicle travels is the longest every time, the tail gas produced is the most few, but the draught capacity in Factory Building is limited, it is difficult in time vehicle exhaust be discharged Factory Building, As time goes on, in Factory Building, air quality will be deteriorated, and metope can have a strong impact on the environment in Factory Building because of the existence blackening of tail gas.
In prior art, it will usually realize the discharge of gas by installing exhaust fan in Factory Building additional, but Factory Building is the biggest, is only difficult to the vehicle exhaust discharging in Factory Building all sidedly by exhaust fan.
Summary of the invention
It is an object of the invention to provide a kind of tail gas collection system 8 following the tracks of collection system for vehicle exhaust, be located on upper tracking dolly, it is characterised in that include suspended hood 1, breather 2 and elevating mechanism;
Suspended hood 1 is provided with inlet scoop 3;
This suspended hood 1 is connected with the wind chamber 10 of upper tracking dolly by breather 2;
This elevating mechanism is controlled by a control assembly, it is achieved the lifting of suspended hood 1 the most upper tracking dolly.
This elevating mechanism is set to liftable, suspended hood 1 can be made to be promoted to eminence inoperative when, some other article, the service efficiency of room for promotion can also be placed transferring of standby track.
As preferably, this elevating mechanism includes that sideband promotes assembly;
Its Intermediate Side Band promotes assembly and includes that runner 4 and drawstring 5, drawstring 5 one end are fixed on runner 4, and the other end is used for promoting or reduce suspended hood 1;Drawstring 5 is around on runner 4 along with the rotation of runner 4, and the rotation of runner 4 is by controlling assembly control, it is achieved the lifting of suspended hood 1.
Sideband promotes assembly and has realization simply, the advantage of safety, and can control the rotation of runner 4 by controlling assembly, and then realizes the automatic lifting of suspended hood 1 so that have more preferable utilization prospect in the present invention.
As preferably, sideband promotes assembly and also includes safe retention device;
This safe retention device is used for when lock-out state stoping runner 4 to rotate.
By arranging a safe retention device so that when this suspended hood 1 rests on a height, runner 4 can be locked by this safe retention device automatically, and when preventing control system fault, this suspended hood 1 falls.
As preferably, elevating mechanism includes metal expansion pipe 6;
This metal expansion pipe 6 includes fixed tube and adjustable pipe;Fixed tube is vertically fixed on upper tracking dolly;One end of adjustable pipe is fixedly installed on suspended hood 1, and adjustable pipe can fixed tube telescopic moving relatively.
Comparatively speaking, quality and the hardness of metal tube are higher, it is not easy to break down.Metal expansion pipe 6 is enclosed within the outside of this drawstring 5, can effectively act as protecting the effect of drawstring 5.
As preferably, breather 2 is Telescopic flexible pipe.
Breather 2 is set to Telescopic flexible pipe, for hard material, it is easier to realize the flexible of pipeline, and gap will not be produced, does not interferes with the final effect absorbing vehicle exhaust.
As preferably, bottom suspended hood 1, it is provided with the second safety sensor 7 for detecting barrier;
The result of detection is fed back to control assembly by the second safety sensor 7.
By arranging second safety sensor 7 bottom suspended hood 1, may be used for detecting bottom suspended hood 1 whether there is barrier, such as foreign material or people.When there is barrier bottom suspended hood 1, the signal that control system just collects according to it, do not control runner 4 and rotate, the generation of security incident can be effectively prevented from.
As preferably, in suspended hood 1, it is provided with drainage screen.
If foreign material are inhaled into intelligent-tracking dolly, it would be possible to have influence on the efficiency of air draught, and the foreign material being positioned at intelligent-tracking dolly are difficult to clear up.By arranging a drainage screen in suspended hood 1, the foreign material that can be effectively prevented in environment are inhaled in the wind chamber 10 of intelligent-tracking dolly, and easily clear up foreign material.
In the present invention, a kind of intelligent-tracking dolly for absorbing Vehicular exhaust is additionally provided, including vehicle body and tail gas collection system 8;
This vehicle body includes at least 2 sections of compartments, hinged between two adjacent compartments, is connected also by flexible air duct 9 between two adjacent compartments, and the internal cavities in compartment connects formation wind chamber 10 with the inside of flexible air duct 9;Top, wind chamber 10 is provided with the gas deflation assembly group 11 for tail gas is discharged wind chamber 10;
Tail gas collection system 8 includes suspended hood 1 and for the air entry detecting on suspended hood 1 and the first safety sensor 12 of the spacing of vehicle;Air entry and safety sensor towards identical;Suspended hood 1 connects with wind chamber 10;
At least one of which compartment is provided with Power Component and controls assembly, the range information control Power Component that control assembly feeds back according to the first safety sensor 12, and then controls the rate travel in corresponding compartment, finally realizes the control to vehicle body rate travel.
In the present invention, by arranging first safety sensor 12 for detection with vehicle distances on suspended hood 1, the detection of suspended hood 1 and vehicle distances can be realized, and control Power Component by controlling assembly, Power Component adjusts the rate travel of intelligent-tracking dolly, it is achieved the rate travel of intelligent-tracking dolly automatically controls.
In the present invention, by the cavity in compartment is connected by flexible air duct 9 meanwhile, it is possible to make compartment have bigger wind chamber 10, designed by hinged and flexible air duct 9 between compartment so that intelligent-tracking dolly can be with transverse curvature, it is achieved the function of turning.
As preferably, Power Component includes that motor, differential drive assembly 13, are symmetrically distributed in two driving wheel groups of track both sides, and each driving wheel group includes a drivewheel 14 and no less than a driven pulley 15;
This control assembly controls electric machine rotation, and motor drives assembly 13 to drive two drivewheels 14 to synchronize by differential or differential rotates, and the drivewheel 14 in each driving wheel group clamps track with driven pulley 15;And vehicle body passes through the movement along track of drivewheel 14 and driven pulley 15 scrolling realization in orbit.
In the present invention, by arranging differential driving assembly 13 so that the drivewheel 14 being positioned at the track left and right sides can be with different rotational speed so that intelligent-tracking dolly can more smoothly move on the track of bending.Additionally, in the present invention, clamped the design of track by drivewheel 14 and driven pulley 15 so that intelligent-tracking dolly is capable of the most smoothly moving.
As preferably, motor is servomotor.
In the present invention, the reason of selection of Motor servomotor is, servomotor also can feed back a turn signal to control system after rotation, it is simple to control system realizes the control of dolly displacement and rate travel further.
As preferably, control assembly and can control suspended hood 1 relative to compartment lifting.
This elevating mechanism is set to liftable, suspended hood 1 can be made to be promoted to eminence inoperative when, some other article, the service efficiency of room for promotion can also be placed transferring of standby track.
As preferably, bottom suspended hood 1, it is provided with the second safety sensor 7 for detecting barrier below suspended hood 1;
The result of detection is fed back to control assembly by the second safety sensor 7, controls assembly and controls the lifting of suspended hood 1 according to the feedback result of the second safety sensor 7.
By arranging second safety sensor 7 bottom suspended hood 1, may be used for detecting bottom suspended hood 1 whether there is barrier, such as foreign material or people.When there is barrier bottom suspended hood 1, the signal that control system just collects according to it, do not control runner 4 and rotate, the generation of security incident can be effectively prevented from.
As preferably, the front end of vehicle body is provided with the 3rd safety sensor 16 for detecting vehicle front barrier.
By arranging the 3rd safety sensor 16 in the front end of vehicle body, intelligent-tracking dolly can be realized front is detected, when intelligent-tracking dolly detects that there is another intelligent-tracking dolly in front, testing result can be fed back to control assembly by the 3rd safety sensor 16, control assembly and can control the rate travel of vehicle body further, and stop before two intelligent-tracking dolly collisions.
As preferably, the front end of vehicle body and/or rear end are provided with buffer unit 17.
In the present invention, by arranging buffer unit 17 at body structure and/or rear end, in the case of the 3rd safety sensor 16 lost efficacy, the dynamics of two intelligent-tracking dolly collision generations will be buffered device 17 and slow down, and reduces the equipment fault colliding initiation between dolly.
As preferably, gas deflation assembly group 11 includes the gas deflation assembly of at least one, and gas deflation assembly is sequentially arranged on same straight line;
It is most advanced and sophisticated near one end of the front end of vehicle body and/or the gas deflation assembly of rear end.
Intelligent-tracking exhaust collection cleaning system is in the course of the work, air in rubber strip track on working track can be discharged by air intake device 18 by air vent, now the atmospheric pressure in rubber strip track is less than extraneous atmospheric pressure, rubber strip track can only close, will be close to body structure and be set to tip near one end of the gas deflation assembly of body rear end, this gas deflation assembly can be more easily embedded in rubber strip track, can combine closely between rubber strip track and gas deflation assembly, it is ensured that suction simultaneously.Additionally, be also provided with multiple gas deflation assembly on vehicle body, promote the exhaust air rate of gas deflation assembly, and then promote the assimilation effect of tail gas.
As preferably, air entry is provided with drainage screen.
If foreign material are inhaled into intelligent-tracking dolly, it would be possible to have influence on the efficiency of air draught, and the foreign material being positioned at intelligent-tracking dolly are difficult to clear up.By arranging a drainage screen at inlet scoop 3, the foreign material that can be effectively prevented in environment are inhaled in the wind chamber 10 of intelligent-tracking dolly, and easily clear up foreign material.
The present invention additionally provides a kind of intelligent-tracking exhaust collection cleaning system, including intelligent-tracking dolly, track and air intake device 18;
This intelligent-tracking dolly includes vehicle body and device for absorbing tail gas, and track includes working track;
Intelligent-tracking dolly moves along track;
Working track is provided with air draught track 19;
This vehicle body includes at least 2 sections of compartments, hinged between two adjacent compartments, is connected also by flexible air duct 9 between two adjacent compartments, and the internal cavities in compartment connects formation wind chamber 10 with the inside of flexible air duct 9;Top, wind chamber 10 is provided with the gas deflation assembly group 11 for tail gas is discharged wind chamber 10;
Tail gas collection system 8 includes suspended hood 1 and for the air entry detecting on suspended hood 1 and the first safety sensor 12 of the spacing of vehicle;Air entry and safety sensor towards identical;Suspended hood 1 connects with wind chamber 10;
At least one of which compartment is provided with Power Component and controls assembly, the range information control Power Component that control assembly feeds back according to the first safety sensor 12, and then controls the rate travel in corresponding compartment, finally realizes the control to vehicle body rate travel;
Air intake device 18 is connected with air draught track 19;
When intelligent-tracking dolly works, gas deflation assembly group 11 is connected with air draught track 19;The tail gas that device for absorbing tail gas absorbs enters in air draught track 19 by gas deflation assembly.
In the present invention, by arranging first safety sensor 12 for detection with vehicle distances on suspended hood 1, the detection of suspended hood 1 and vehicle distances can be realized, and control Power Component by controlling assembly, Power Component adjusts the rate travel of intelligent-tracking dolly, it is achieved the rate travel of intelligent-tracking dolly automatically controls.
In the present invention, by the cavity in compartment is connected by flexible air duct 9 meanwhile, it is possible to make compartment have bigger wind chamber 10, designed by hinged and flexible air duct 9 between compartment so that intelligent-tracking dolly can be with transverse curvature, it is achieved the function of turning.
As preferably, Power Component includes that motor, differential drive assembly 13, are symmetrically distributed in two driving wheel groups of track both sides, and each driving wheel group includes a drivewheel 14 and at least one driven pulley 15;
Controlling assembly and control electric machine rotation, motor drives assembly 13 to drive two drivewheels 14 to synchronize by differential or differential rotates, and the drivewheel 14 in each driving wheel group clamps track with driven pulley 15;And vehicle body passes through the movement along track of drivewheel 14 and driven pulley 15 scrolling realization in orbit.
As preferably, elevating mechanism includes that sideband promotes assembly;
This sideband promotes assembly and includes that runner 4 and drawstring 5, drawstring 5 one end are fixed on runner 4, and the other end is used for promoting or reduce suspended hood 1;This drawstring 5 is around on runner 4 along with the rotation of runner 4, and the rotation of runner 4 is by controlling assembly control, it is achieved the lifting of suspended hood 1.
This elevating mechanism is set to liftable, suspended hood 1 can be made to be promoted to eminence inoperative when, some other article, the service efficiency of room for promotion can also be placed transferring of standby track.
As preferably, the bottom of suspended hood 1 is provided with the second safety sensor 7 for detecting barrier below suspended hood 1.
By arranging second safety sensor 7 bottom suspended hood 1, may be used for detecting bottom suspended hood 1 whether there is barrier, such as foreign material or people.When there is barrier bottom suspended hood 1, the signal that control system just collects according to it, do not control runner 4 and rotate, the generation of security incident can be effectively prevented from.
As preferably, track includes maintenance platform 22 and movably loads and unloads track 20;
This handling track 20 is for realizing the function that user loads to track or removes intelligent-tracking dolly.
In the present invention, by one maintenance platform of design 22 and moveable handling track 20, user can be realized load to track or remove intelligent-tracking dolly, so, when existing intelligent-tracking dolly lazy weight is to meet job demand, can give in track load more intelligent-tracking dolly by maintenance platform 22 and handling track 20;When intelligent-tracking carriage fault, this intelligent-tracking dolly can be moved to handling track 20, and it be removed from track, the work of other intelligent-tracking dollies in not impact system.
Further, handling track 20 two ends are provided with the security component for preventing intelligent-tracking dolly from de-orbiting.
When intelligent-tracking dolly is positioned at handling track 20, when handling track 20 is removed from main orbit, the likely landing from handling track 20 of intelligent-tracking dolly, cause security incident, therefore in the present invention, it is provided with a pair security component at handling track 20 two ends, the landing from handling track 20 of intelligent-tracking dolly can be effectively prevented.
Further, maintenance platform 22 includes maintenance track 21;
This handling track 20 can be connected with maintenance track 21.
Owing to vehicle body is heavier, if being required for unloading intelligent-tracking dolly from track in maintenance process, huge man power and material will be expended, and easily cause security incident, therefore by arranging a maintenance track 21 on maintenance platform 22, can make to automatically control dolly directly to safeguard on maintenance track 21, it is possible to use manpower and material resources sparingly in a large number.
Further, handling track 20 can maintenance platform lifting relatively.
This handling track 20 is set to can the track of maintenance platform lifting relatively so that load and removal intelligent-tracking dolly is lighter, it is achieved install on ground, it is not necessary to load in the air or removal automatically controls dolly at height so that installation process more safety.
As preferably, it is characterised in that air intake device 18 includes blower fan.
Further, the rotating speed adjustable of this blower fan.
By air intake device 18 is arranged blower fan, and it is set to adjustable rotational speed, the rotating speed of blower fan can be adjusted according to the intelligent-tracking dolly quantity worked on working track, prevent because of the drainage screen on suction excessive damage inlet scoop 3, it is also possible to prevent the too small purpose being unable to reach tail gas absorption of wind-force.
Accompanying drawing explanation
Fig. 1 is the general assembly drawing of intelligent-tracking exhaust collection cleaning system in the present invention;
Fig. 2 is the schematic diagram of tail gas collection system jacking condition in the present invention;
Fig. 3 is intelligent-tracking dolly overall schematic in the present invention;
Fig. 4 is intelligent-tracking dolly vehicle body schematic diagram in the present invention;
Fig. 5 is intelligent-tracking dolly compartment schematic diagram in the present invention;
Fig. 6 be medium power assembly of the present invention constitute schematic diagram in detail.
Accompanying drawing number:
1, suspended hood;2, breather;3, inlet scoop;4, runner;5, drawstring;6, metal expansion pipe;7, the second safety sensor;8, tail gas collection system;9, flexible air duct;10, wind chamber;11, gas deflation assembly group;12, the first safety sensor;13, differential drives assembly;14, drivewheel;15, driven pulley;16, the 3rd safety sensor;17, buffer unit;18, air intake device;19, air draught track;20, handling track;21, maintenance track;22, maintenance platform;23, Tail gas cleanup unit.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the embodiments of the present invention are explained in detail.
First embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system, as it is shown in figure 1, include intelligent-tracking dolly, track and air intake device 18;
This intelligent-tracking dolly includes vehicle body and device for absorbing tail gas, and track includes working track;
Intelligent-tracking dolly moves along track;
Working track is provided with air draught track 19;
This vehicle body includes at least 2 sections of compartments, hinged between two adjacent compartments, is connected also by flexible air duct 9 between two adjacent compartments, and the internal cavities in compartment connects formation wind chamber 10 with the inside of flexible air duct 9;Top, wind chamber 10 is provided with the gas deflation assembly group 11 for tail gas is discharged wind chamber 10;
Tail gas collection system 8 includes suspended hood 1 and for the air entry detecting on suspended hood 1 and the first safety sensor 12 of the spacing of vehicle;Air entry and safety sensor towards identical;Suspended hood 1 connects with wind chamber 10;
At least one of which compartment is provided with Power Component and controls assembly, the range information control Power Component that control assembly feeds back according to the first safety sensor 12, and then controls the rate travel in corresponding compartment, finally realizes the control to vehicle body rate travel;
Air intake device 18 is connected with air draught track 19;
When intelligent-tracking dolly works, gas deflation assembly group 11 is connected with air draught track 19;The tail gas that device for absorbing tail gas absorbs enters in air draught track 19 by gas deflation assembly.
In the present embodiment, Power Component includes a differential drive device, and as shown in Figure 6, this differential drive device is for adjusting wheel rotating speed when by racetrack portion.The principle of differential drive device work is, when turning, outboard wheel has the sliding phenomenon dragged, and nearside wheel has the phenomenon trackslipped, two driving wheels now will produce the additional force that both direction is contrary, the rotating speed necessarily causing two sidecar wheels is different, thus destroys the equilibrium relation of three, and reflects on the axle shaft gear of this device by semiaxis, planetary gear is forced to produce rotation, make inner side semiaxis spin down, outside semiaxis faster rotational speed, thus realize the difference of both sides vehicle wheel rotational speed.Flexible air duct 9 utilizes flexible material to make, and this flexibility air duct 9 can freely stretch, and makes vehicle body by bend when, and flexible air duct 9 stretches, and makes dolly more easily by bend.
In the present embodiment, this track also includes that one can be slided for the trolley powered to intelligent-tracking dolly, the current collector arranged on intelligent-tracking dolly in trolley.Air intake device 18 includes a blower fan, and air draught track 19 is the rubber strip track of a both ends open, and when blower fan rotates, the air in rubber strip track is drawn out of, and forms a pressure differential in the inner side and outer side of rubber strip track, makes rubber strip track close.During intelligent-tracking dolly injection, gas deflation assembly group 11 embeds in described rubber strip track, thus realizes tail gas and suck from air entry, sequentially passes through wind chamber 10, gas deflation assembly group 11, rubber strip track, air intake device 18, finally discharges from air vent.
In the present embodiment, when needing automobile is detected in automobile plant, intelligent-tracking dolly moves to the starting point of working region from standby region, it is positioned at the first safety sensor 12 near air entry and can detect the distance of air entry and automobile tail constantly, when distance therebetween is more than 15cm, the range data detected can be fed back to control system by this first safety sensor 12, and control system controls Power Component and increases the translational speed of intelligent-tracking dolly;When distance therebetween is less than 10cm, the range data detected can be fed back to control system by this first safety sensor 12, and control system controls Power Component and reduces the translational speed of intelligent-tracking dolly;When between distance therebetween is at 10cm to 15cm, control system then controls Power Component and moves with a metastable speed.After completing detection process, intelligent-tracking dolly can return to standby region along track.
In the present invention, utilize an intelligent-tracking exhaust collection cleaning system, make vehicle exhaust immediately by this Systemic absorption after discharging, and the unique exhaust outlet discharge finally arranged from this system, achieve absorption and the point discharge of vehicle exhaust in Factory Building, efficiently solve the problem that vehicle exhaust in Factory Building cannot be got rid of.
Second embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.Second embodiment is the improvement of the first embodiment, mainly thes improvement is that: device for absorbing tail gas includes an elevating mechanism, and this elevating mechanism can control the lifting of suspended hood 1.
In the present embodiment, elevating mechanism is one group of symmetrical sideband lifting device, as in figure 2 it is shown, sideband promotes assembly includes that runner 4 and drawstring 5, drawstring 5 one end are fixed on runner 4, the other end is used for promoting or reduce suspended hood 1;Drawstring 5 is around on runner 4 along with the rotation of runner 4, and the rotation of runner 4 is by controlling assembly control, it is achieved the lifting of suspended hood 1.When intelligent-tracking dolly moves to working region, control system can control runner 4 and rotate, and suspended hood 1 is lowered into default height;When intelligent-tracking dolly power cut-off, control system can control runner 4 and rotate backward, suspended hood 1 is risen back elemental height.
Third embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.3rd embodiment is the improvement of the second embodiment, mainly thes improvement is that: this sideband promotes when assembly is additionally included in lock-out state for the safe retention device stoping runner 4 to rotate.By safe retention device, can be locked by runner 4 need not and rotate when by runner 4, when preventing intelligent-tracking dolly in standby region, suspended hood 1 declines, and promotes safety.
4th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.4th embodiment is the improvement of the 3rd embodiment, mainly the improvement is that: elevating mechanism also includes metal expansion pipe 6, this metal expansion pipe 6 includes fixed tube and adjustable pipe, fixed tube is static relative to intelligent-tracking dolly, adjustable pipe is relative to fixed tube stretching motion, and drawstring 5 is located in this metal expansion pipe 6.In the present embodiment, drawstring 5 is arranged in metal expansion pipe 6, relatively, can be effectively prevented and cause because colliding with drawstring 5 to disconnect, promote safety.Meanwhile, in the present embodiment, as equivalent substitution, drawstring 5 can also be fixed in adjustable pipe.
5th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.5th embodiment is the improvement of the 4th embodiment, mainly thes improvement is that: breather 2 is flexible pipe.In the present embodiment, using flexible exhaustor as breather 2, it has lightweight, and radius is big, and retractility is strong, installs easy advantage, can not only ensure ventilation, and implement simple and convenient, also ensures that tail gas will not overflow in the course of the work.
6th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.6th embodiment is the improvement of the 5th embodiment, mainly thes improvement is that: be provided with the second safety sensor 7 for detecting barrier bottom suspended hood 1, and the result of detection is fed back to the control assembly of intelligent-tracking dolly by this second safety sensor 7.In the present embodiment, after intelligent-tracking dolly enters working track, second safety sensor 7 will detect whether lower section has barrier, if there being barrier, such as having people to stand in below intelligent-tracking dolly, the second safety sensor 7 can detect the existence of people, and the result of detection is sent to the control system of intelligent-tracking dolly, control system can control intelligent-tracking dolly and advance along working track, until lower section does not has during barrier just to be fallen by suspended hood 1, and the generation of Accident prevention.
7th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.7th embodiment is the improvement of the 6th embodiment, mainly thes improvement is that: be provided with drainage screen in suspended hood 1 or on inlet scoop 3.In use, if there being foreign material to be inhaled in system, it is possible to follow-up tail gas absorption effect can be affected.The most in the present embodiment, by arranging this drainage screen, can effectively prevent foreign material to be inhaled in system, and drainage screen is arranged on suspended hood 1 or inlet scoop 3, the process of foreign material cleaning can be simplified.
8th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.8th embodiment is the improvement of the 7th embodiment, mainly thes improvement is that: this drainage screen is detachable.After a certain period of use time, chemical impurity on part dust, tail gas can adsorb on drainage screen, thus has influence on the efficiency of tail gas absorption, is set to dismountable by this drainage screen, drainage screen can be removed cleaning or change, it is ensured that the efficiency of tail gas absorption is not lowered.
9th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.9th embodiment is the improvement of the 8th embodiment, mainly thes improvement is that: dynamical system includes a motor.Motor uses special stepping motor driver, and it is made up of pulse generation control unit, power drive unit, protected location etc., pulse signal of control system every, is just made motor rotate a step angle by driver;Control the frequency of stepping pulse signal, it is possible to speed governing accurate to motor;Control the number of step-by-step impulse, it is possible to motor is accurately positioned.Motor is used in the present embodiment, can control exactly to automatically control the rate travel of dolly and distance.
Tenth embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.Tenth embodiment is the improvement of the 9th embodiment, and its difference is: in the 9th embodiment, and what dynamical system included is a motor, and in the present embodiment, dynamical system includes servomotor.When needing the rate travel adjusting intelligent-tracking dolly, control system can send the pulse of respective amount to servomotor, servomotor is after completing to rotate accordingly, one can be sent and feed back signal to control system, after control system receives respective feedback signal, according to the range information of the first safety sensor 12 feedback, the rotating speed of servomotor can be carried out more precise control, and then realize the accurate control to intelligent-tracking dolly speed.
11st embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.11st embodiment is the improvement of the tenth embodiment, mainly thes improvement is that: the front end of intelligent-tracking dolly is provided with the 3rd safety sensor 16 of detection preceding object thing, and testing result is fed back to control system by the 3rd safety sensor 16.In the present embodiment, 3rd safety sensor 16 can detect whether front has other intelligent-tracking dolly, if detecting, there is intelligent-tracking dolly in front, the signal detected is fed back to control system by the 3rd safety sensor 16, signal according to feedback is controlled intelligent-tracking dolly and slows down by control system, it is achieved stopped before two intelligent-tracking dolly collisions.
12nd embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.12nd embodiment is the improvement of the 11st embodiment, mainly thes improvement is that: the front end of intelligent-tracking dolly and/or rear end are provided with buffer unit 17.In the present embodiment, set buffer unit 17, when the 3rd safety sensor 16 fault, can reduce the impulsive force of collision between the two, prevents from damaging because of the collision of intelligent-tracking dolly.
13rd embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.13rd embodiment is the improvement of the 12nd embodiment, mainly thes improvement is that: gas deflation assembly group 11 includes 5 gas deflation assemblies, and i.e. 5 air vents, this air vent is sequentially arranged on same straight line.In the present embodiment, by arranging multiple air vent, air-out area can be expanded, and then promote the assimilation effect of tail gas.
14th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.14th embodiment is the improvement of the 13rd embodiment, mainly thes improvement is that: one end of the exhaust outlet of close headstock and/or vehicle tail end is most advanced and sophisticated.In the present embodiment, the exhaust outlet one end that will be close to headstock is set to tip, and when intelligent-tracking dolly enters working track, most advanced and sophisticated being easier to embeds rubber strip track;The exhaust outlet one end that will be close to the tailstock is set to tip, can reduce the gap between rubber strip track and exhaust outlet, prevents extraneous air to be directly sucked in from gap, and then increases the wind-force by exhaust outlet.
15th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.15th embodiment is the improvement of the 14th embodiment, mainly thes improvement is that: track includes maintenance platform 22 and movably loads and unloads track 20.In the present embodiment, this handling track 20 can move horizontally on maintenance platform 22.When needs automatically control dolly toward installation on track, this handling track 20 is moved horizontally to safeguard on track, now this is automatically controlled dolly to be installed to load and unload on track 20, then control handling track 20 returns on main orbit, just can realize automatically controlling the handling of dolly.
16th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.16th embodiment is the improvement of the 15th embodiment, mainly thes improvement is that: the two ends of this handling track 20 are provided with for preventing the relief valve device of dolly landing on track.In the present embodiment, arranging relief valve at the two ends of handling track 20, when dolly being possible to prevent handling track 20 move, the dolly that automatically controls being positioned on track falls accidents caused from track.In like manner, can also be provided with relief valve on main orbit, at handling track 20 after track removes, this relief valve starts automatically, prevents automatically controlling dolly and falls from track.
17th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.17th embodiment is the improvement of the 16th embodiment, mainly thes improvement is that: be additionally provided with maintenance track 21 on maintenance platform 22, and handling track 20 can be connected with this maintenance track 21.In the present embodiment, if automatically controlling dolly to there is fault, then can be moved by intelligent-tracking dolly to handling track 20, mobile handling track 20 also connects in maintenance track 21, can be moved on on maintenance track 21 by the intelligent-tracking dolly of fault.By this kind of design, even if wherein several intelligent-tracking dollies break down, as long as being transported on maintenance track 21, just do not interfere with the operation of intelligent-tracking exhaust collection cleaning system.
18th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.18th embodiment is the improvement of the 17th embodiment, mainly thes improvement is that: handling track 20 liftable.Owing to intelligent-tracking dolly is heavier, carry out handling maintenance in the air at height and easily cause security incident, therefore, in the present embodiment, handling track 20 is set to liftable, not only eliminate the danger of high-altitude handling maintenance, also reduce the difficulty of maintenance.
19th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.19th embodiment is the improvement of the 18th embodiment, mainly thes improvement is that: air intake device 18 includes a blower fan, and the rotating speed of this blower fan can control.The suction of this blower fan is excessive, is easily caused drainage screen modification, loses the effect of filtration.Therefore, in the present embodiment, the rotating speed of blower fan is set to adjustable, rotating speed can be adjusted according to the quantity of intelligent-tracking dolly on working track.As preferably, it is also possible to the testing result of detection device can be fed back to control system by this detection device for detecting the detection device of intelligent-tracking dolly quantity in working area to arrange one on working track, control system and then control rotation speed of fan.
20th embodiment of the present invention relates to a kind of intelligent-tracking exhaust collection cleaning system.20th embodiment is the improvement of the 19th embodiment, mainly thes improvement is that: also include a dismountable Tail gas cleanup unit 23 in air intake device 18.In order to prevent the tail gas pollution discharged to environment, therefore in the present embodiment, air intake device 18 installs additional a Tail gas cleanup unit 23, for cleaning of off-gas, has been then exhausted from after tail gas clean-up.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention, and in actual applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.

Claims (10)

1. an intelligent-tracking exhaust collection cleaning system, follows the tracks of collection and purification for vehicle exhaust, including certainly Motion tracking dolly, track and air intake device (18);
Described include that vehicle body and device for absorbing tail gas, described track include working track from motion tracking dolly;
Described move along described track from motion tracking dolly;
Described working track is provided with air draught track (19);
Described vehicle body includes at least 2 sections of compartments, hinged between two adjacent described compartments, adjacent two It is connected also by flexible air duct (9) between described compartment, the internal cavities in described compartment and described flexible wind The inside connection of cylinder (9) forms wind chamber (10);Described wind chamber (10) top is provided with for being discharged by tail gas The gas deflation assembly group (11) of described wind chamber (10);
Described tail gas collection system (8) includes suspended hood (1) and is used for detecting on described suspended hood (1) First safety sensor (12) of the spacing of the afterbody of air entry and described automobile;Described air entry is with described Safety sensor towards identical;Described suspended hood (1) connects with described wind chamber (10);
Compartment described at least one of which is provided with Power Component and controls assembly, and described control assembly is according to institute State the range information described Power Component of control that the first safety sensor (12) feeds back, and then control correspondence The rate travel in compartment, finally realizes the control to described vehicle body rate travel;
Described air intake device (18) is connected with described air draught track (19);
Described work from motion tracking dolly time, described gas deflation assembly group (11) and described air draught track (19) It is connected;The tail gas that described device for absorbing tail gas absorbs is by entering described air draught track in described gas deflation assembly (19) in.
Intelligent-tracking exhaust collection cleaning system the most according to claim 1, it is characterised in that described Power Component includes that motor, differential drive assembly (13), are symmetrically distributed in two driving wheels of described track both sides Group, each driving wheel group includes a drivewheel (14) and at least one driven pulley (15);
Described control assembly controls described electric machine rotation, and described motor drives assembly (13) by described differential Drive two described drivewheels (14) to synchronize or differential rotates, the drivewheel (14) in each described driving wheel group Described track is clamped with driven pulley (15);And described vehicle body is by described drivewheel (14) and driven pulley (15) Scrolling realization on the track is along the movement of described track.
Intelligent-tracking exhaust collection cleaning system the most according to claim 1, it is characterised in that also wrap Including: elevating mechanism, described elevating mechanism includes that sideband promotes assembly;
Described sideband promotes assembly and includes runner (4) and drawstring (5), and described drawstring (5) one end is fixed on On described runner (4), the other end is used for promoting or reduce described suspended hood (1);Described drawstring (5) with The rotation described runner (4) is around on described runner (4), and the rotation of described runner (4) is by described control Assembly processed controls, it is achieved the lifting of described suspended hood (1).
Intelligent-tracking exhaust collection cleaning system the most according to claim 1, it is characterised in that described The bottom of suspended hood (1) is provided with the second safety sensing for detecting described suspended hood (1) lower section barrier Device (7).
Intelligent-tracking exhaust collection cleaning system the most according to claim 1, it is characterised in that described Track includes maintenance platform (22) and movably loads and unloads track (20);
Described handling track (20) is used for realizing user and loads to described track or remove described little from motion tracking The function of car.
Intelligent-tracking exhaust collection cleaning system the most according to claim 5, it is characterised in that described Handling track (20) two ends are provided with for preventing the described security component de-orbited from motion tracking dolly.
Intelligent-tracking exhaust collection cleaning system the most according to claim 5, it is characterised in that described Maintenance platform (22) includes maintenance track (21);
Described handling track (20) can be connected with described maintenance track (21).
Intelligent-tracking exhaust collection cleaning system the most according to claim 5, it is characterised in that described Handling track (20) can the most described maintenance platform (22) lifting.
Intelligent-tracking exhaust collection cleaning system the most as claimed in any of claims 1 to 8, its Being characterised by, described air intake device (18) includes blower fan.
Intelligent-tracking exhaust collection cleaning system the most according to claim 9, it is characterised in that institute State the rotating speed adjustable of blower fan.
CN201510323076.2A 2015-06-12 2015-06-12 Intelligent-tracking exhaust collection cleaning system CN104958967B (en)

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CN105817450B (en) * 2016-01-08 2018-05-29 浙江吉利汽车有限公司 A kind of wiping wire terminal automatic sweeping machine
CN105629788B (en) * 2016-01-12 2018-11-06 宁波远景汽车零部件有限公司 A kind of workshop assembly line vehicle exhaust collection automatic control structure
CN105892458A (en) * 2016-03-30 2016-08-24 上汽通用汽车有限公司 Vehicle refresh apparatus
CN107916808A (en) * 2016-10-08 2018-04-17 肇庆市高新区创客科技有限公司 A kind of environmental protection machinery parking stall
CN109647838A (en) * 2018-12-04 2019-04-19 宁波诺勒自动化有限公司 A kind of full-automatic non-contact retinue last row system of automotive line
CN111554122B (en) * 2020-05-13 2020-11-24 蒋春波 Underground garage air environment-friendly vehicle warehousing method

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CN101884994B (en) * 2010-07-16 2012-09-05 东风设计研究院有限公司 Tail gas collecting and exhausting device for automobile assembly lines
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CN202779119U (en) * 2012-09-24 2013-03-13 东风汽车有限公司 Automatic guiding tail gas collection-exhaust device
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