CN113026520A - Computer intelligent control's paint spraying apparatus for highway construction maintenance - Google Patents
Computer intelligent control's paint spraying apparatus for highway construction maintenance Download PDFInfo
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- CN113026520A CN113026520A CN202110280265.1A CN202110280265A CN113026520A CN 113026520 A CN113026520 A CN 113026520A CN 202110280265 A CN202110280265 A CN 202110280265A CN 113026520 A CN113026520 A CN 113026520A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
Abstract
The invention discloses a computer-intelligently-controlled paint spraying equipment for highway construction and maintenance, which comprises a traction vehicle, a guarantee vehicle, a working vehicle and a connecting vehicle, wherein the traction vehicle is provided with a computer intelligent control terminal and is used for providing traction force, the guarantee vehicle is provided with a paint storage tank and a conveying device, the working vehicle is provided with a marking device, and the connecting vehicle is used for assisting extension, the traction vehicle, the guarantee vehicle, the working vehicle and the connecting vehicle are spliced, the working vehicle and the connecting vehicle are connected through bolts and through holes, the number of the working vehicle can be increased or decreased according to highway planning and actual requirements, a plurality of lines can be drawn at one time, a computer is arranged in the traction vehicle, intelligent control is realized through the connection of the computer, motors and nozzle controllers at each part, labor cost is saved, time is saved, working efficiency is high, a heating belt is wound outside the paint storage tank and a nozzle, the opening and closing of the heating belt is controlled, preventing the paint from drying up.
Description
Technical Field
The invention relates to a paint spraying device for a highway construction lane line, in particular to a paint spraying device for highway construction and maintenance intelligently controlled by a computer, and belongs to the field of road traffic equipment.
Background
With the rapid development of economy in China, the highway construction mileage is continuously increased, in order to avoid traffic accidents as much as possible, the planning of highway lane lines is particularly important, the workload of drawing new highway lane lines and maintaining old highway lane lines is large, and the improvement of the safety of a highway needs to be completed in time.
At present, marking and paint repair of highway lane lines are mainly completed by manually pushing a marking vehicle by hand, only one lane can be drawn at a time, and the marking vehicle is small in paint loading amount, low in working efficiency and high in labor cost.
Artifical hand push marking vehicle does not have computer intelligence control system, needs the manual work to adjust the switching of paint spraying port, needs draw the marking line on the road surface in advance, extravagant manpower, time, and work efficiency is low.
At present artifical hand push marking off car dress paint can lacks heating device, and easy drying is deposited for a long time to the interior paint of jar, influences the volume that sprays paint easily, leads to the effect of marking off not good.
In summary, a computer-intelligently-controlled paint spraying equipment for highway construction and maintenance is provided.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the computer intelligent control paint spraying equipment for highway construction and maintenance, and all marked lines on the road surface can be manufactured at one time through the computer intelligent control and the paint spraying equipment spliced according to the requirements.
In order to achieve the purpose, the invention adopts the technical scheme that: a computer-intelligently-controlled paint spraying equipment for highway construction and maintenance comprises a traction vehicle which provides traction and is provided with a computer intelligent control terminal, a guarantee vehicle which is provided with a paint storage tank and a conveying device, a working vehicle which is provided with a marking device and a connecting vehicle which is used for assisting extension,
the traction vehicle comprises a traction vehicle body, a traction vehicle trailer groove and a traction vehicle control chamber, wherein the traction vehicle body is placed in the center of a road surface, the front end of the traction vehicle body is the traction vehicle control chamber, and the tail end of the traction vehicle body is provided with the traction vehicle trailer groove;
the protective vehicle is placed on a road surface behind the traction vehicle, the protective vehicle comprises a protective vehicle body, paint storage tanks, a paint conveying device, protective vehicle connecting frames and a protective vehicle trailer head, the front end and the rear end of the protective vehicle body are fixedly welded with one protective vehicle connecting frame, each protective vehicle connecting frame is hinged with one protective vehicle trailer head, the rear end of each protective vehicle trailer head is inserted into the traction vehicle trailer groove to be fixed, each paint storage tank comprises a paint storage tank main body, a paint adding port, a stirring head, a stirring support rod, a stirrer transmission shaft and a stirrer motor, the three paint storage tank main bodies are fixed at the rear position of the upper end of the protective vehicle body, the paint adding port is formed in the top of each paint storage tank main body, the stirrer motor is fixedly installed on the right side of each paint storage tank main body, the stirrer motor is connected with the stirrer transmission shaft, the stirrer transmission shaft penetrates into the three paint storage tank main bodies and is rotatably connected with, the paint conveying device comprises a conveying hard pipe, a conveying pump motor and a conveying hose, wherein one end of the conveying hard pipe is connected with the paint storage tank main body, the other end of the conveying hard pipe is connected with the conveying pump, the other end of the conveying pump is connected with the conveying hose, and the conveying pump motor is connected beside the conveying pump;
the working vehicle is placed on a road surface behind the guarantee vehicle, the working vehicle comprises a working vehicle body, a marking device, a working vehicle trailer groove, a working vehicle connecting empty avoiding groove, a working vehicle connecting through hole, a working vehicle connecting bolt, a working vehicle connecting nut, a camera supporting plate, a camera, a rotary broom motor, a rotary broom connecting shaft, a rotary broom and a rotary broom fixing supporting plate, the working vehicle trailer groove is fixedly installed at the rear end of the working vehicle body, the guarantee vehicle trailer head at the front end of the guarantee vehicle is inserted into the working vehicle trailer groove to be fixed, the rotary broom fixing supporting plate is fixedly installed at the rear end of the working vehicle body, the rotary broom motor is fixedly installed at the upper end of the rotary broom fixing supporting plate, the rotary broom connecting shaft is rotatably connected at the lower end of the rotary broom motor, the rotary broom is fixedly connected at the lower end of the rotary broom connecting shaft, the camera supporting plate is fixedly installed at the front end of the working vehicle body, and the, the camera slope is downwards, the middle hollowed part of the working vehicle body is provided with a marking device, the marking device comprises a sliding screw rod, a sliding screw nut, an auxiliary sliding rod, a paint connecting pipe, a sliding screw rod motor, a driving shaft, a driving bevel gear, a driven bevel gear, a nozzle and a nozzle controller, the sliding screw rod motor is fixedly arranged in a groove on the working vehicle body, the sliding screw rod motor is connected with the driving shaft, the driving shaft is fixedly connected with the driving bevel gear, the sliding screw rod is rotatably arranged in the working vehicle body, one end of the sliding screw rod is fixedly provided with the driven bevel gear, the driving bevel gear and the driven bevel gear are mutually meshed, the auxiliary sliding rod is arranged beside the sliding screw rod in parallel, the auxiliary sliding rod is fixedly arranged in the working vehicle body, the sliding screw rod and the auxiliary sliding screw, the other end of the paint connecting pipe is connected with a conveying hose, the lower end of the sliding screw rod nut is fixedly connected with two nozzles, the lower ends of the nozzles are conical, a nozzle controller is installed between the two nozzles, a working vehicle connecting clearance groove is dug in one side of a working vehicle body, a plurality of working vehicle connecting through holes are drilled in one side of the working vehicle connecting clearance groove, and a plurality of working vehicle connecting bolts are fixedly installed on the other side of the working vehicle body;
the connecting vehicle comprises a connecting vehicle body, connecting vehicle weight reduction grooves, connecting vehicle connection empty-avoiding grooves, connecting vehicle connection through holes, connecting vehicle connection bolts and connecting vehicle connection nuts, wherein the connecting vehicle body is placed on the left side and the right side of the working vehicle;
the stirrer motor, the delivery pump motor, the rotary broom motor, the camera, the sliding lead screw motor and the nozzle controller are all connected with a computer arranged in a control chamber of the traction vehicle.
Furthermore, wheels are arranged at the lower ends of the traction vehicle, the guarantee vehicle, the working vehicle and the connecting vehicle.
Further, a trailer groove bolt hole is drilled in the trailer groove of the tractor, a trailer groove bolt hole of the work vehicle is drilled in the trailer groove of the work vehicle, a trailer head bolt hole of the guarantee vehicle is drilled in the trailer head of the guarantee vehicle, and the trailer groove bolt hole of the tractor and the trailer groove bolt hole of the work vehicle correspond to and are communicated with the bolt hole position of the trailer head of the guarantee vehicle respectively and penetrate through the bolts for fixing.
Further, paint storage jar main part outside winding paint storage jar heating band, paint storage jar heating band passes through the tractive car power supply.
Further, a nozzle heating belt is wound on the outer side of the nozzle cone and is powered through a traction vehicle.
Furthermore, the positions of the working vehicle connecting bolt and the working vehicle connecting through hole correspond, and the positions of the connecting vehicle connecting bolt and the connecting vehicle connecting through hole correspond.
Furthermore, a rubber sealing ring is arranged at the joint of the stirrer transmission shaft and the paint storage tank main body.
The invention has the beneficial effects that: 1. according to the invention, through the splicing of the tractor, the guarantee vehicle, the working vehicle and the connecting vehicle, a plurality of lines can be drawn at one time, the guarantee vehicle can be filled with a large amount of paint at one time, the labor cost is saved, the time is saved, and the working efficiency is high.
2. The tractor is internally provided with the computer, intelligent control is realized through the connection of the computer, the motors of all parts and the nozzle controller, a template frame does not need to be drawn in advance, labor cost is saved, and working efficiency is high.
3. The working vehicles and the connecting vehicles are connected through the bolts and the through holes, the number of the working vehicles can be increased or decreased according to road planning and actual needs, the purpose of drawing multiple routes at one time is achieved, the connection operation of the bolts and the through holes is simple, the working efficiency is high, and the labor cost is saved.
4. According to the invention, the heating belts are wound on the outer sides of the paint storage tank and the nozzle, and the heating belts are controlled to be opened and closed by the computer, so that the paint storage tank and the nozzle can be heated according to requirements, and the paint drying effect is prevented from being influenced.
Drawings
FIG. 1 is a schematic view of the principal structure of the painting equipment of the present invention;
FIG. 2 is a schematic view of the structure of the tractor of the invention;
FIG. 3 is a schematic structural view of the support vehicle of the present invention;
FIG. 4 is a schematic cross-sectional view of the support vehicle of the present invention;
FIG. 5 is a schematic top view of the working vehicle of the present invention;
FIG. 6 is a schematic bottom view of the working cart of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 6 according to the present invention;
fig. 9 is a schematic structural view of the connecting vehicle of the present invention.
In the figure: 1. a tractor, 101, a tractor body, 102, a tractor trailer groove, 103, a tractor trailer groove bolt hole, 104, a tractor control room, 2, a guarantee vehicle, 201, a guarantee vehicle body, 202, a paint storage tank body, 203, a paint adding port, 204, a stirring head, 205, a stirring support rod, 206, a stirrer transmission shaft, 207, a stirrer motor, 208, a conveying hard pipe, 209, a conveying pump, 210, a conveying pump motor, 211, a conveying hose, 212, a guarantee vehicle connecting frame, 213, a guarantee vehicle trailer head, 214, a guarantee vehicle trailer head bolt hole, 215, a paint storage tank heating belt, 3, a work vehicle, 301, a work vehicle body, 302, a sliding screw rod, 303, a sliding screw rod nut, 304, an auxiliary sliding rod, a paint connecting pipe, 306, a sliding screw rod motor, 307, a driving shaft, 308, a driving bevel gear, 309, a driven bevel gear, 310, a work vehicle trailer groove, 311. work vehicle trailer groove bolt hole, 312, camera layer board, 313, camera, 314, work vehicle connection clearance groove, 315, work vehicle connecting through hole, 316, work vehicle connecting bolt, 317, work vehicle connecting nut, 318, rotatory broom motor, 319, rotatory broom connecting axle, 320, rotatory broom, 321, nozzle, 322, nozzle heating belt, 323, nozzle controller, 324, rotatory broom fixed layer board, 4, connecting vehicle, 401, connecting vehicle body, 402, connecting vehicle weight reduction groove, 403, connecting vehicle connection clearance groove, 404, connecting vehicle connecting through hole, 405, connecting vehicle connecting bolt, 406, connecting vehicle connecting nut.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1 to 9, the present invention provides a technical solution: a computer intelligent control paint spraying equipment for highway construction and maintenance comprises a traction vehicle 1 which provides traction force and is provided with a computer intelligent control terminal, a guarantee vehicle 2 which is provided with a paint storage tank and a conveying device, a working vehicle 3 which is provided with a marking device and a connecting vehicle 4 which is used for assisting extension,
the tractor 1 comprises a tractor body 101, a tractor trailer groove 102 and a tractor control chamber 104, wherein the tractor body 101 is placed in the center of a road surface to facilitate the position layout of a working vehicle 3 towed at the rear end, the tractor control chamber 104 is arranged at the front end of the tractor body 101, and the tractor trailer groove 102 is arranged at the tail end of the tractor body 101;
the guarantee vehicle 2 is placed on a road surface behind the traction vehicle 1, the guarantee vehicle 2 comprises a guarantee vehicle body 201, paint storage tanks, a paint conveying device, guarantee vehicle connecting frames 212 and guarantee vehicle trailer heads 213, the front end and the rear end of the guarantee vehicle body 201 are fixedly welded with one guarantee vehicle connecting frame 212, the connection strength between the guarantee vehicle trailer heads 213 and the guarantee vehicle body 201 is increased by the guarantee vehicle connecting frames 212, the traction force is dispersed, each guarantee vehicle connecting frame 212 is hinged with one guarantee vehicle trailer head 213, the rear end guarantee vehicle trailer head 213 is inserted into the traction vehicle trailer groove 102 to be fixed, the paint storage tanks comprise paint storage tank main bodies 202, paint adding ports 203, stirring heads 204, stirring support rods 205, stirrer transmission shafts 206 and stirrer motors 207, the three paint storage tank main bodies 202 are fixed at the rear positions of the upper ends of the guarantee vehicle body 201, the paint adding ports 203 are arranged at the tops of the paint storage tank main bodies 202, the right side of the paint storage tank main body 202 is fixedly provided with an agitator motor 207, the agitator motor 207 is connected with an agitator transmission shaft 206, the agitator transmission shaft 206 penetrates into the three paint storage tank main bodies 202 and is connected in a rotating manner, the agitator motor 207 can drive the three agitator heads 204 to rotate simultaneously through the agitator transmission shaft 206 at a time, the transmission device is simple, one agitator head 204 is arranged in each paint storage tank main body 202, the agitator head 204 is fixedly arranged on the agitator transmission shaft 206, a plurality of agitator support rods 205 are uniformly distributed on the agitator head 204, the agitator support rods 205 increase the stirring range, the paint conveying device comprises a conveying hard pipe 208, a conveying pump 209, a conveying pump motor 210 and a conveying hose 211, one end of the conveying hard pipe 208 is connected with the paint storage tank main body 202, the other end of the conveying hard pipe 208 is connected with the conveying pump 209, the conveying pump 209 controls the supply of paint, the, the delivery hose 211 increases the flexibility of the connection of the delivery pump 209 and the scribing device, and a delivery pump motor 210 is connected beside the delivery pump 209;
the working vehicle 3 is placed on the road surface behind the guarantee vehicle 2, the working vehicle 3 comprises a working vehicle body 301, a marking device, a working vehicle trailer groove 310, a working vehicle connection clearance groove 314, a working vehicle connection through hole 315, a working vehicle connection bolt 316, a working vehicle connection nut 317, a camera supporting plate 312, a camera 313, a rotary broom motor 318, a rotary broom connecting shaft 319, a rotary broom 320 and a rotary broom fixing supporting plate 324, the working vehicle trailer groove 310 is fixedly installed at the rear end of the working vehicle body 301, the guarantee vehicle trailer head 213 at the front end of the guarantee vehicle 2 is inserted into the working vehicle trailer groove 310 and fixed, the rotary broom fixing supporting plate 324 is fixedly installed at the rear end of the working vehicle body 301, the rotary broom motor 318 is fixedly installed at the upper end of the rotary broom fixing supporting plate 324, the rotary broom connecting shaft 319 is rotatably connected at the lower end of the rotary broom motor 318, the rotary broom 319 is fixedly connected with the rotary broom 320 at the lower end of the rotary, the rotary broom 320 can sweep dust and sand on a scribed road surface to two sides, a camera supporting plate 312 is fixedly installed at the front end of a working vehicle body 301, a camera 313 is fixedly installed at the upper end of the camera supporting plate 312, the camera 313 inclines downwards, the scribed road surface can be conveyed to a computer in a control room 104 of the tractor through the camera 313, an operator can know the scribing completion condition in real time, a scribing device is installed at a hollowed part in the middle of the working vehicle body 301 and comprises a sliding screw rod 302, a sliding screw rod nut 303, an auxiliary sliding rod 304, a paint connecting pipe 305, a sliding screw rod motor 306, a driving shaft 307, a driving bevel gear 308, a driven bevel gear 309, a nozzle 321 and a nozzle controller 323, the sliding screw rod motor 306 is fixedly installed in a groove on the working vehicle body 301, the sliding screw rod motor 306 is connected with the driving shaft 307, the driving bevel gear 308 is fixedly connected on the driving shaft 307, the sliding screw 302 is rotatably installed in a work vehicle body 301, one end of the sliding screw 302 is fixedly provided with a driven bevel gear 309, a driving bevel gear 308 and the driven bevel gear 309 are meshed with each other, an auxiliary slide bar 304 is arranged beside the sliding screw 302 in parallel, the auxiliary slide bar 304 is fixedly installed in the work vehicle body 301, a sliding screw nut 303 is slidably installed on the sliding screw 302 and the auxiliary slide bar 304, the sliding screw 302 is driven to rotate by a sliding screw motor 306 so as to move the sliding screw nut 303 and align the position of a nozzle 321, the upper end of the sliding screw nut 303 is fixedly provided with a paint connecting pipe 305, the other end of the paint connecting pipe 303 is connected with a conveying hose 211, the lower end of the sliding screw nut 303 is fixedly connected with two nozzles 321, the lower end of the nozzle 321 is conical, a nozzle controller 323 is installed between the two nozzles 321, a plurality of working vehicle connecting through holes 315 are drilled in one side of the working vehicle connecting clearance groove 314, and a plurality of working vehicle connecting bolts 316 are fixedly mounted on the other side of the working vehicle body 301;
the connecting vehicle 4 comprises a connecting vehicle body 401, a connecting vehicle lightening groove 402, a connecting vehicle connecting clearance groove 403, a connecting vehicle connecting through hole 404, a connecting vehicle connecting bolt 405 and a connecting vehicle connecting nut 406, the connecting vehicle body 401 is placed on the left side and the right side of the working vehicle 3, a connecting vehicle connecting clearance groove 403 is dug in one side of the connecting vehicle body 401, two connecting vehicle connecting through holes 404 are drilled in one side of the connecting vehicle connecting clearance groove 403, working vehicle connecting bolts 316 penetrate through the connecting vehicle connecting through holes 404, working vehicle connecting nuts 317 are rotatably mounted on the working vehicle connecting bolts 316, two connecting vehicle connecting bolts 405 are mounted on the other side of the connecting vehicle body 401, the connecting vehicle connecting bolts 405 penetrate through the working vehicle connecting through holes 315 in the other working vehicle 3, the connecting vehicle connecting nuts 406 are sleeved on the connecting vehicle connecting bolts 405, a connecting vehicle weight reducing groove 402 is formed in the middle of the connecting vehicle body 401, and the weight of the connecting vehicle 4 is reduced by the connecting vehicle weight reducing groove 402;
the stirrer motor 207, the conveying pump motor 210, the rotary broom motor 318, the camera 313, the sliding screw rod motor 306 and the nozzle controller 323 are all connected with a computer arranged in the control room 104 of the tractor, and the intelligent control of the whole paint spraying equipment can be realized through the computer.
The lower ends of the traction vehicle 1, the guarantee vehicle 2, the working vehicle 3 and the connecting vehicle 4 are all provided with wheels 5, and the wheels 5 provide auxiliary support. The trailer groove 102 of the tractor is drilled with a trailer groove bolt hole 103 of the tractor, the trailer groove 310 of the working vehicle is drilled with a trailer groove bolt hole 311 of the working vehicle, the trailer head 213 of the guarantee vehicle is drilled with a trailer head bolt hole 214 of the guarantee vehicle, and the trailer groove bolt hole 103 of the tractor and the trailer groove bolt hole 311 of the working vehicle respectively correspond to and are communicated with the trailer head bolt hole 214 of the guarantee vehicle in positions and penetrate through bolts for fixation. The paint storage tank main body 202 is wound with a paint storage tank heating tape 215 on the outside thereof, the paint storage tank heating tape 215 heats the paint storage tank main body 202, and the paint storage tank heating tape 215 is powered by the traction vehicle 1. The nozzle heating belt 322 is wound outside the cone of the nozzle 321, the nozzle heating belt 322 can heat the cone part of the nozzle 321, and the nozzle heating belt 322 is powered by the tractor 1. The working vehicle connecting bolt 316 corresponds to the working vehicle connecting through hole 315, and the connecting vehicle connecting bolt 405 corresponds to the connecting vehicle connecting through hole 404. The connection between the agitator drive shaft 206 and the paint reservoir body 202 is provided with a rubber seal that prevents leakage of paint from the gap.
The working principle of the invention is as follows: placing a tractor 1 in the center of a road surface, fixedly connecting a guarantee vehicle trailer head 213 on a guarantee vehicle 2 to the rear of the tractor 1 through a tractor trailer groove 102, fixedly connecting the guarantee vehicle trailer head 213 at the other end of the guarantee vehicle 2 to a working vehicle trailer groove 310 on a working vehicle 3, selecting different numbers of working vehicles 3 according to the width of the road surface, connecting the working vehicles 3 through a connecting vehicle 4, and then connecting a conveying hose 211 on the guarantee vehicle 2 with a paint connecting pipe 305 on the working vehicle 3; when the tractor works, the tractor 1 is started in the tractor control room 104, the stirrer motor 207 is started through a computer arranged in the tractor control room 104, the stirring head 204 is driven to rotate, paint in the paint storage tank main body 202 is stirred, the conveying pump motor 210 is started, the conveying pump 209 is driven to work, the paint is pumped into the nozzle 321 from the paint storage tank main body 202, the rotary broom motor 318 is started to drive the rotary broom 320 to rotate, the road surface to be scribed is cleaned, the sliding screw rod motor 306 is started, the nozzle 321 is adjusted to the position to be scribed, the nozzle controller 323 is adjusted to control the paint to be sprayed out to finish scribing, the camera 313 is opened, the scribing condition is fed back to the tractor control room 104, and meanwhile, the paint storage tank heating belt 215 and the nozzle heating belt 322 are electrified to respectively heat the paint storage tank main body 202 and the nozzle 321.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a computer intelligent control's paint spraying apparatus for highway construction maintenance, includes traction vehicle (1) that provides traction force and be equipped with computer intelligent control terminal, installs guarantee car (2) of paint storage jar and conveyor, installs marking device's work car (3) and be used for assisting the connection car (4) of extension, its characterized in that: the tractor (1) comprises a tractor body (101), a tractor trailer groove (102) and a tractor control chamber (104), wherein the tractor body (101) is placed in the center of a road surface, the tractor control chamber (104) is arranged at the front end of the tractor body (101), and the tractor trailer groove (102) is arranged at the tail end of the tractor body (101);
the protective vehicle (2) is placed on a road surface behind the traction vehicle (1), the protective vehicle (2) comprises a protective vehicle body (201), paint storage tanks, a paint conveying device, a protective vehicle connecting frame (212) and a protective vehicle trailer head (213), the front end and the rear end of the protective vehicle body (201) are fixedly welded with the protective vehicle connecting frame (212), each protective vehicle connecting frame (212) is hinged with the protective vehicle trailer head (213), the rear end of the protective vehicle trailer head (213) is inserted into the traction vehicle trailer groove (102) to be fixed, the paint storage tanks comprise paint storage tank main bodies (202), paint adding ports (203), stirring heads (204), stirring support rods (205), stirrer transmission shafts (206) and stirrer motors (207), the three paint storage tank main bodies (202) are fixed at positions close to the rear of the upper end of the protective vehicle (201), and the paint adding ports (203) are formed in the tops of the paint storage tank main bodies (202), a stirrer motor (207) is fixedly installed on the right side of the paint storage tank main body (202), the stirrer motor (207) is connected with a stirrer transmission shaft (206), the stirrer transmission shaft (206) penetrates into the three paint storage tank main bodies (202) and is rotatably connected with the three paint storage tank main bodies, a stirring head (204) is installed in each paint storage tank main body (202), the stirring head (204) is fixedly installed on the stirrer transmission shaft (206), a plurality of stirring support rods (205) are uniformly distributed on the stirring head (204), the paint conveying device comprises a conveying hard pipe (208), a conveying pump (209), a conveying pump motor (210) and a conveying hose (211), one end of the conveying hard pipe (208) is connected with the paint storage tank main body (202), the other end of the conveying hard pipe (208) is connected with the conveying pump (209), the other end of the conveying pump (209) is connected with the conveying hose (211), and the conveying pump motor (210) is connected beside the conveying pump (209);
the working vehicle (3) is placed on a road surface behind the guarantee vehicle (2), the working vehicle (3) comprises a working vehicle body (301), a marking device, a working vehicle trailer groove (310), a working vehicle connection empty groove (314), a working vehicle connection through hole (315), a working vehicle connection bolt (316), a working vehicle connection nut (317), a camera supporting plate (312), a camera (313), a rotary broom motor (318), a rotary broom connection shaft (319), a rotary broom (320) and a rotary broom fixing supporting plate (324), the working vehicle trailer groove (310) is fixedly installed at the rear end of the working vehicle body (301), a guarantee vehicle trailer head (213) at the front end of the guarantee vehicle (2) is inserted into the working vehicle trailer groove (310) to be fixed, the rotary broom fixing supporting plate (324) is fixedly installed at the rear end of the working vehicle body (301), and the rotary broom motor (318) is fixedly installed at the upper end of the rotary broom fixing supporting plate (324), the lower end of a rotary broom motor (318) is rotatably connected with a rotary broom connecting shaft (319), the lower end of the rotary broom connecting shaft (319) is fixedly connected with a rotary broom (320), a camera supporting plate (312) is fixedly installed at the front end of a working vehicle body (301), a camera (313) is fixedly installed at the upper end of the camera supporting plate (312), the camera (313) inclines downwards, a marking device is installed at a hollow part in the middle of the working vehicle body (301), the marking device comprises a sliding screw rod (302), a sliding screw rod nut (303), an auxiliary sliding rod (304), a paint connecting pipe (305), a sliding screw rod motor (306), a driving shaft (307), a driving bevel gear (308), a driven bevel gear (309), a nozzle (321) and a nozzle controller (323), the sliding screw rod motor (306) is fixedly installed in a groove in the working vehicle body (301), and the sliding screw rod motor (306) is connected with, a driving bevel gear (308) is fixedly connected to a driving shaft (307), a sliding screw rod (302) is rotatably installed in a work vehicle body (301), a driven bevel gear (309) is fixedly installed at one end of the sliding screw rod (302), the driving bevel gear (308) and the driven bevel gear (309) are meshed with each other, an auxiliary sliding rod (304) is arranged beside the sliding screw rod (302) in parallel, the auxiliary sliding rod (304) is fixedly installed inside the work vehicle body (301), a sliding screw rod nut (303) is slidably installed on the sliding screw rod (302) and the auxiliary sliding rod (304), a paint connecting pipe (305) is fixedly installed at the upper end of the sliding screw rod nut (303), the other end of the paint connecting pipe (303) is connected with a conveying hose (211), two nozzles (321) are fixedly connected to the lower end of the sliding screw rod nut (303), the lower ends of the nozzles (321) are conical, a working vehicle connecting clearance groove (314) is dug at one side of the working vehicle body (301), a plurality of working vehicle connecting through holes (315) are drilled at one side of the working vehicle connecting clearance groove (314), and a plurality of working vehicle connecting bolts (316) are fixedly installed at the other side of the working vehicle body (301);
the connecting vehicle (4) comprises a connecting vehicle body (401), a connecting vehicle weight reduction groove (402), a connecting vehicle connecting clearance groove (403), connecting vehicle connecting through holes (404), connecting vehicle connecting bolts (405) and connecting vehicle connecting nuts (406), wherein the connecting vehicle body (401) is arranged on the left side and the right side of the working vehicle (3), the connecting vehicle connecting clearance groove (403) is dug on one side of the connecting vehicle body (401), two connecting vehicle connecting through holes (404) are drilled on one side of the connecting vehicle connecting clearance groove (403), the working vehicle connecting bolts (316) penetrate into the connecting vehicle connecting through holes (404), the working vehicle connecting nuts (317) are rotatably arranged on the working vehicle connecting bolts (316), the two connecting vehicle connecting bolts (405) are arranged on the other side of the connecting vehicle body (401), and the connecting vehicle connecting bolts (405) penetrate into the working vehicle connecting through holes (315) on the other working vehicle (3), a connecting vehicle connecting nut (406) is sleeved on the connecting vehicle connecting bolt (405), and a connecting vehicle weight-reducing groove (402) is formed in the middle of the connecting vehicle body (401);
the stirrer motor (207), the conveying pump motor (210), the rotary broom motor (318), the camera (313), the sliding screw rod motor (306) and the nozzle controller (323) are all connected with a computer arranged in a control chamber (104) of the tractor.
2. The computer-controlled painting equipment for road construction and maintenance according to claim 1, wherein: wheels (5) are arranged at the lower ends of the traction vehicle (1), the guarantee vehicle (2), the working vehicle (3) and the connecting vehicle (4).
3. The computer-controlled painting equipment for road construction and maintenance according to claim 1, wherein: the trailer is characterized in that a trailer groove bolt hole (103) is drilled in the trailer groove (102), a working vehicle trailer groove bolt hole (311) is drilled in the working vehicle trailer groove (310), a guarantee vehicle trailer head bolt hole (214) is drilled in the guarantee vehicle trailer head (213), and the trailer groove bolt hole (103) and the working vehicle trailer groove bolt hole (311) correspond to and are communicated with the guarantee vehicle trailer head bolt hole (214) in positions and penetrate through bolts for fixing.
4. The computer-controlled painting equipment for road construction and maintenance according to claim 1, wherein: the paint storage tank is characterized in that a paint storage tank heating belt (215) is wound on the outer side of the paint storage tank main body (202), and the paint storage tank heating belt (215) is powered through a traction vehicle (1).
5. The computer-controlled painting equipment for road construction and maintenance according to claim 4, wherein: the outer side of the cone of the nozzle (321) is wound with a nozzle heating belt (322), and the nozzle heating belt (322) is powered by the traction vehicle (1).
6. The computer-controlled painting equipment for road construction and maintenance according to claim 1, wherein: the positions of the working vehicle connecting bolt (316) and the working vehicle connecting through hole (315) correspond, and the positions of the connecting vehicle connecting bolt (405) and the connecting vehicle connecting through hole (404) correspond.
7. The computer-controlled painting equipment for road construction and maintenance according to claim 1, wherein: and a rubber sealing ring is arranged at the joint of the stirrer transmission shaft (206) and the paint storage tank main body (202).
Priority Applications (1)
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| CN113026520B (en) | 2022-05-03 |
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