A kind of breakdown trailer auxiliary device
Technical field
The invention belongs to vehicles to use auxiliary device field, and in particular to a kind of breakdown trailer auxiliary device.
Background technology
Breakdown trailer, be it is a kind of for traction due to failure, accident and can not normally travel vehicle, mainly by chassis,
Hoisting apparatus lifts draft gear, and hydraulic system, electric-control system and car body composition, with lifting by crane, pulling and lifting, traction etc. is more
Item function, is primarily adapted for use in the operation of removing obstacles of highway, urban road.
Common breakdown trailer volume is all huger, and the usually not more awake purpose mark of breakdown trailer, at night
Or rainy day traveling traffic accident can occur and be not easy to dodge than relatively hazardous, especially in the case where carrying vehicle.Therefore
In order to avoid trailer or damaged vehicle to be rescued, need to attach alarming sign on vehicle to be rescued, to play a warning role.
Invention content
The invention is intended to provide a kind of breakdown trailer auxiliary device, to solve on existing breakdown trailer without more eye-catching
Mark, easily occur traffic accident the problem of.
To achieve the above object, the present invention provides the following technical solutions, a kind of breakdown trailer auxiliary device, including with rescue
Guide plate, two adhesive tape rubberizing mechanisms and two paint spraying mechanisms that trailer is detachably connected, two adhesive tape rubberizing mechanisms and Liang Ge jets mechanism
It is separately mounted to the both sides of guide plate;Adhesive tape rubberizing mechanism includes the note rubber roller being rotatably connected on guide plate, and note rubber roller is equipped with volume
The adhesive tape of shape;Paint spraying mechanism includes spray painting bucket and is rotatably connected on the agitating shaft to paint on bucket, and spray painting bucket is equipped with feed inlet, stirs
The bottom end of axis is mixed through the bottom end of spray painting bucket and is extended to outside spray painting bucket, one end that agitating shaft is located in spray painting bucket is equipped with stirring
Blade;The bottom end of agitating shaft is equipped with gear, and the rack engaged with gear is slidably connected on guide plate;It is also communicated on spray painting bucket
Spray painting pipe, the one end of spray painting pipe far from spray painting bucket are equipped with nozzle, and spray painting pipe is equipped with spray painting valve, and guide plate is equipped with and is used for
The controller of control spray painting valve opening and closing.
The principle of the technical program:
Setting note rubber roller can be realized attaches adhesive tape on automobile, the end of adhesive tape is attached on automobile, with vapour
The movement of vehicle enables to automobile to drive tape shifter dynamic, to realize that note rubber roller rotates, and adhesive tape is attached to the one of automobile
Side;Automobile appearance caused by spraying fluorescer directly on body of a motor car can be avoided to be destroyed.
Fluorescer can be sprayed on the adhesive tape on vehicle body by paint spraying mechanism, to serve as a warning.Specific works
Principle is:When automobile is moved along guide plate, rack movement is pushed, the cooperation of rack-and-pinion is passed through so that gear rotation and band
Dynamic agitating shaft rotation, to realize that stirring blade is stirred fluorescer so that each raw material is uniformly mixed, to realize fluorescence
Agent serves as a warning.And controller is squeezed when passing through automobile starting, spray painting valve can be opened, so that fluorescer
It is sprayed on adhesive tape, can either play a warning role, and fluorescer can be avoided to be not easy to locate caused by being painted on vehicle body
Reason.
The advantageous effect of the technical program:
1. by the way that note rubber roller is arranged so that adhesive tape movement is driven when vehicle moves, so that adhesive tape is attached on vehicle body,
Facilitate spraying fluorescer;And after vehicle arrives at helpdesk, fluorescer is removed by removing adhesive tape and can realize, is avoided pair
The appearance of vehicle body impacts, and can retain original appearance;
2. by setting spray painting bucket, it can realize the opening of spray painting valve, fluorescence is sprayed on adhesive tape so as to realize
Agent;
3. vehicle can push rack to move when moving, so that gear rotates, and agitating shaft is driven to rotate, Neng Goushi
Now the stirring blade in spray painting bucket is stirred each raw material of fluorescer, realizes uniform mixing so that the hair of fluorescer
Light effect is more preferable, can play better warning effect;
4. the technical program enables to the evening in Frequent Accidents, fluorescer by the way that adhesive tape is arranged and sprays fluorescer
It serves as a warning, avoids accident, while adhesive tape is detachable, can avoid impacting the appearance of vehicle body.
Further, further include drier, drier includes the piston bucket being located above spray painting bucket, is equipped in piston bucket
Piston, piston is equipped with is located at the piston rod outside piston bucket through piston bucket and one end;The both ends of piston bucket are equipped with air inlet
And gas outlet, and breather check valve is equipped in air inlet, equipped with outgassing nonreturn valve in gas outlet, further include respectively with two outlets
The Y-piece of mouth connection;The top of agitating shaft is extended to through spray painting bucket top outside spray painting bucket, and the top of agitating shaft, which is equipped with, drives
The sliding slot that piston bar moves back and forth.
Advantageous effect:Drier can be used in that the fluorescer being sprayed on adhesive tape is dried, and avoid fluorescer edge
Adhesive tape flowing to be dropped on vehicle body.When agitating shaft rotates so that sliding slot rotates, so that sliding slot drives piston rod and piston
It moves back and forth, during piston reciprocating moves, the discharge gas of the both ends interval of piston bucket, the gas of discharge passes through Y-piece
Water conservancy diversion, and blow and be sprinkling upon on adhesive tape, to realize the drying to fluorescer.
Further, the sliding slot is closed groove, and sliding slot is obliquely installed, the one end of piston rod far from piston be equipped with
The guide block of sliding slot cooperation.
Advantageous effect:Groove on agitating shaft constitutes cylindrical cam structure with guide block, therefore when agitating shaft rotation, can make
It obtains sliding slot and drives guide block movement, to realize that guide block drives piston rod to move back and forth.
Further, further include driving mechanism, driving mechanism includes being slidably connected on guide plate and positioned at spray painting bucket and note
The first tapered bar between rubber roller is located on guide plate on side of the spray painting bucket far from note rubber roller and is hinged with strut, one end of strut
It offsets with rack, the second tapered bar that is parallel with rack and coordinating with the first tapered bar, the second tapered bar is also slidably connected on guide plate
One end far from the first tapered bar offsets with the one end of strut far from rack.
Advantageous effect:Driving mechanism is tightly attached to for realizing by adhesive tape on vehicle body, when rack moves, squeezes the one of strut
End, strut are hinged on guide plate, lever construction are formed, according to the motion principle of lever construction so that the other end of strut pushes away
Dynamic second tapered bar is moved towards the direction of the first tapered bar, so that the second tapered bar squeezes the first tapered bar, the first tapered bar is towards vehicle body side
To movement, adhesive tape is squeezed so that adhesive tape is close to vehicle body, and adhesive tape is avoided to fall off.
Further, the described one end of first tapered bar far from the second tapered bar is equipped with crushing block.
Advantageous effect:The contact area bigger of crushing block and vehicle body so that being close to for adhesive tape and vehicle body is better.
Further, the crushing block is any one in sponge block, silica gel block or rubber block.
Advantageous effect:Sponge block, silica gel block and rubber block are softer material, can avoid damaging vehicle body.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of spray painting bucket in Fig. 1.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail:
Reference numeral in Figure of description includes:Guide plate 1, note rubber roller 2, the first tapered bar 3, crushing block 31, the second wedge
Bar 4, push rod 51, strut 6, spray painting bucket 7, agitating shaft 71, sliding slot 711, stirring blade 72, gear 73, spray painting pipe 74, is lived at rack 5
Fill in bucket 8, piston 81, piston rod 82, guide block 821, Y-piece 83.
Embodiment is substantially as shown in Fig. 1:
A kind of breakdown trailer auxiliary device, including guide plate 1, the left end of guide plate 1, which is equipped with, can be fastened on breakdown lorry
On buckle.Movable plate is slidably connected on the both sides up and down of guide plate 1, the side wall of movable plate is equipped with leads for being fixed on
Threaded hole on plate 1.Movable plate is equipped with holder, is additionally provided with adhesive tape rubberizing mechanism and paint spraying mechanism on movable plate, adhesive tape rubberizing mechanism is equal
Positioned at the right side of paint spraying mechanism.Adhesive tape rubberizing mechanism includes the note rubber roller 2 being rotatably connected on holder, and web-like is fixed on note rubber roller 2
Adhesive tape.
Include the spray painting bucket 7 being fixed on holder on paint spraying mechanism, 7 upper surface of spray painting bucket is equipped with feed inlet, and spray painting bucket 7 is left
The lower part of side wall is communicated with spray painting pipe 74, and spray painting pipe 74 is equipped with spray painting valve, and the left end of spray painting pipe 74 is equipped with nozzle.Paint bucket
Agitating shaft 71 is rotatably connected in 7, as shown in Fig. 2, spray painting bucket 7, and the both ends of agitating shaft 71 are run through in the both ends of agitating shaft 71
Extend outside spray painting bucket 7, the part that agitating shaft 71 is located in spray painting bucket 7 is equipped with several stirring blades 72.
The bottom of agitating shaft 71 is equipped with gear 73, slidably connects the rack 5 coordinated with gear 73 on holder, on rack 5
It is connected with push rod 51.One end for being located at 7 top of spray painting bucket of agitating shaft 71 is equipped with the sliding slot 711 of annular, and a left side for sliding slot 711
End is higher than right end.The right side of agitating shaft 71 is equipped with drier, and drier includes the piston bucket 8 being fixed on holder, piston
8 both ends of bucket are all closed, and piston 81 is slidably connected in piston bucket 8, and the bottom of piston 81, which is equipped with, runs through 8 bottom of piston bucket and extension
Piston rod 82 outside to piston bucket 8, the bottom end of piston rod 82 are equipped with the guide block 821 that cylindrical cam structure is constituted with sliding slot 711.
The upper and lower ends of piston bucket 8 are equipped with air inlet and gas outlet, are equipped with breather check valve in air inlet, work as piston
When pressure in bucket 8 reduces, gas enters in piston bucket 8, and outgassing nonreturn valve is equipped in gas outlet, the pressure in piston bucket 8
When strong increase, the gas discharge in piston bucket 8.Y-piece 83 is additionally provided in rack, Y-piece 83 includes the first branch pipe, the second branch pipe
With the section that crosses, the first branch pipe and the second branch pipe are connected to two gas outlets respectively, and the outlet side for the section that crosses is towards guide plate 1
Middle part.
Further include two driving mechanisms, by taking the driving mechanism of top as an example, in conjunction with shown in Fig. 1, driving mechanism includes hinged
The lower end of strut 6 on holder, the left end and strut 6 of rack 5 offsets;The top of rack 5 slidably connects in parallel
The upper end of second tapered bar 4, the left end and strut 6 of the second tapered bar 4 offsets.It slidably connects on holder and coordinates with the second tapered bar 4
First tapered bar 3, and the first tapered bar 3 is located between spray painting bucket 7 and note rubber roller 2, the lower end of the first tapered bar 3 is equipped with crushing block 31, squeezes
Briquetting 31 is any one in sponge block, silica gel block or rubber block, and the present embodiment uses sponge block.It is additionally provided with use on guide plate 1
In the controller of control spray painting valve opening and closing, controller is DFZK type valve positioners.
Specific implementation process is as follows:Guide plate 1 is fixed on breakdown lorry using buckle, and makes the right side of guide plate 1
End tilts down, and is launched into spray painting bucket 7 into fluorescer by feed inlet, then is used.Guide plate 1 is obliquely installed can
Play the role of guiding for vehicle to be rescued.Vehicle to be rescued is moved along guide plate 1, and pulls the glue on note rubber roller 2
The end of band so that adhesive tape is attached on the vehicle body of vehicle.Vehicle drives adhesive tape movement during moving, so that adhesive tape
Gradually it is attached on the vehicle body of vehicle.
It is contacted with push rod 51 during vehicle movement simultaneously, to drive push rod 51 to be moved to the left so that rack 5 is left
Move, rack 5 push strut 6 one end move to left, constitute lever construction since strut 6 is hinged on holder, strut 6 it is another
End moves to right, and the second tapered bar 4 is driven to move to right.Second tapered bar 4 and the first tapered bar 3 coordinate, and the second tapered bar 4 can make tapered bar when moving to right
It is moved towards the middle part of guide plate 1, to squeeze adhesive tape so that adhesive tape is tightly attached on the vehicle body of vehicle, and adhesive tape is avoided to fall.
Rack 5 can also drive the gear 73 being engaged with to rotate when moving, gear 73 rotates, and enables to 71 turns of agitating shaft
It is dynamic, to be stirred to the fluorescer in spray painting bucket 7 so that each raw material of fluorescer is stirred.Vehicle is along leading
During being moved to plate 1, front-wheel can be contacted with controller, squeeze controller, so that controller control spray painting valve is beaten
It opens, the fluorescer to paint in bucket 7 is sprayed at by nozzle on the adhesive tape being attached on vehicle.
And in vehicle moving process, when agitating shaft 71 rotates so that the cylindrical cam that sliding slot 711 and guide block 821 are constituted
Structure motion, guide block 821 drive piston rod 82 to move back and forth up and down, so that piston 81 pumps, work as piston rod
When 82 band pistons 81 move down, the gas of 81 extrusion piston bucket of piston, 8 lower part, gas is discharged by the gas outlet of lower part, is gone forward side by side
Enter in Y-piece 83, gas exported, and gas is blown on the vehicle body for being sprinkling upon automobile, and the fluorescer on adhesive tape is dried,
Fluorescer is avoided to flow.
When vehicle, which is moved to trailing wheel, is contacted again controller, controller control spray painting valve is closed, and is stopped on adhesive tape
Spray painting.After vehicle is moved to breakdown lorry, by the adhesive tape cutoff on the adhesive tape being attached on vehicle and note rubber roller 2, and it will lead
It removes from breakdown lorry to plate 1, is repaired vehicles drive to repair shop by breakdown lorry.Vehicle, which reaches, repairs point
Afterwards, by removing the adhesive tape being attached on vehicle body, fluorescer can just be removed.
For those skilled in the art, under the premise of not departing from technical solution of the present invention, if can also make
Dry modification and improvement, these should also be considered as protection scope of the present invention, these all do not interfere with this patent implementation effect and
Patent practicability.