CN113957778A - A guide rail type road cleaning and marking device - Google Patents
A guide rail type road cleaning and marking device Download PDFInfo
- Publication number
- CN113957778A CN113957778A CN202111422048.8A CN202111422048A CN113957778A CN 113957778 A CN113957778 A CN 113957778A CN 202111422048 A CN202111422048 A CN 202111422048A CN 113957778 A CN113957778 A CN 113957778A
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- China
- Prior art keywords
- guide rail
- frame
- channel steel
- rail frame
- sweeping
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- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 30
- 239000011521 glass Substances 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 97
- 239000010959 steel Substances 0.000 claims description 97
- 238000010408 sweeping Methods 0.000 claims description 63
- 239000010720 hydraulic oil Substances 0.000 claims description 36
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 29
- 239000011324 bead Substances 0.000 claims description 18
- 241001417527 Pempheridae Species 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 230000010354 integration Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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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
-
- 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
- E01C23/14—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces for heating or drying foundation, paving, or materials thereon, e.g. paint
-
- 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
- E01C23/222—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying specially adapted for automatic spraying of interrupted, individual or variable markings
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model provides a guide tracked road cleans marking device, including the transverse guide expansion bracket, the transverse guide expansion bracket sets up and fixed connection is in the chassis lower part of marking off the car along controlling the direction level, the left side portion and the right side portion of transverse guide expansion bracket are all controlled flexible, the left side portion of transverse guide expansion bracket and the downside of right side portion are all fixed and are provided with the lift stores pylon, the front side bottom of lift stores pylon is provided with cleaning device, the rear side bottom of lift stores pylon is provided with hopper marking device, the fixed glass pearl spray gun device that is provided with in rear side of hopper marking device, the bottom medial side of the left and right sides of lift stores pylon all is provided with a supporting roller, the bottom medial side of lift stores pylon still is provided with the dust blowing heating device who is located the cleaning device rear side. The invention has compact overall structure and high integration level, can adjust the hopper marking device left and right according to the marked line position, and can clean and blow dust and heat the road surface so as to improve the marked line quality.
Description
Technical Field
The invention relates to the technical field of road marking, in particular to a guide rail type road sweeping and marking device.
Background
In recent years, with the rapid development of the economy of China and the continuous progress of production technology, the infrastructure scale of the domestic roads is improved year by year. Along with the sharp increase of the workload of road marking, the efficiency of the traditional manual or small-sized self-propelled road marking equipment is low, and the market demands a road marking vehicle with high efficiency, energy conservation, environmental protection, automation and high integration.
The cleaning and marking device is the core of a road marking vehicle, is the key for efficient and quick marking, and needs to be within the specified width of a vehicle body when not in work, extend out of the outer side of the vehicle body when in work, and the extending size can be adjusted to be suitable for line types with different sizes and specifications; the height can be adjusted to meet the requirements of construction and transition working conditions and different ground heights of the marking hopper; a modular interface is required to accommodate mounting of various types of wire hoppers and glass bead spray guns, etc.
Considering the characteristic of high speed and high efficiency of the road marking vehicle, the sweeping and marking device also needs to have higher stability, flexible and convenient controllability, compact spatial layout and light structure. However, the high-efficiency road marking vehicle does not exist in the current market, and a cleaning and marking device which can meet the requirements does not exist.
Disclosure of Invention
The invention aims to provide a guide rail type road sweeping and marking device which is compact in overall structure and high in integration level, can adjust the hopper marking device left and right according to the position of a marked line, and can sweep and blow dust to heat a road surface so as to improve the quality of the marked line.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a guide tracked road cleans marking device, including the transverse guide expansion bracket, the transverse guide expansion bracket sets up and fixed connection is in the chassis lower part of marking off the car along controlling the direction level, the left side portion and the right side portion of transverse guide expansion bracket are all controlled flexible, the left side portion of transverse guide expansion bracket and the downside of right side portion are all fixed and are provided with the lift stores pylon, the front side bottom of lift stores pylon is provided with cleaning device, the rear side bottom of lift stores pylon is provided with hopper marking device, the fixed glass pearl spray gun device that is provided with in rear side of hopper marking device, the bottom medial side of the left and right sides of lift stores pylon all is provided with a supporting roller, the bottom medial side of lift stores pylon still is provided with the dust blowing heating device who is located the cleaning device rear side.
The transverse guide rail expansion bracket comprises a first guide rail frame, a second guide rail frame, a third guide rail frame, a fourth guide rail frame, a first hydraulic cylinder and a second hydraulic cylinder, wherein the first guide rail frame, the second guide rail frame, the third guide rail frame, the fourth guide rail frame, the first hydraulic cylinder and the second hydraulic cylinder are horizontally arranged along the left-right direction, the first guide rail frame comprises two first channel steel rails which are horizontally arranged along the left-right direction at intervals in the front-back direction, the two first channel steel rails are welded at the lower part of a chassis of the marking vehicle, the notches of the two first channel steel rails are oppositely arranged, a plurality of first horizontal reinforcing steel plates which are horizontally arranged at intervals in the left-right direction are fixedly connected between the upper side plates and between the lower side plates of the two first channel steel rails, the second guide rail frame comprises two second channel steel rails which are horizontally arranged along the left-right direction at intervals in the front-back direction, the two second channel steel rails are respectively correspondingly and slidably connected at the left side parts in the two first channel steel rails, the left end parts of the two second channel steel tracks respectively extend out of the left ends of the two first channel steel tracks leftwards, the notches of the two second channel steel tracks are oppositely arranged, a plurality of second horizontal reinforcing steel plates which are arranged at left and right intervals are fixedly connected between the upper side plates and the lower side plates of the two second channel steel tracks respectively, the third guide rail frame comprises two third channel steel tracks which are arranged at front and back intervals and are horizontally arranged along the left and right direction, the two third channel steel tracks are respectively and correspondingly and slidably connected with the right side parts in the two first channel steel tracks, the right end parts of the two third channel steel tracks respectively extend out of the right ends of the two first channel steel tracks rightwards, the notches of the two third channel steel tracks are oppositely arranged, a plurality of third horizontal reinforcing steel plates which are arranged at left and right intervals are fixedly connected between the upper side plates and the lower side plates of the two third channel steel tracks, the fourth guide rail frame comprises two fourth channel steel tracks which are arranged at front and back intervals and are horizontally arranged along the left and right direction, two fourth channel steel rails are respectively correspondingly and slidably connected to the right side parts in the two third channel steel rails, the right end parts of the two fourth channel steel rails respectively extend out of the right ends of the two third channel steel rails rightwards, the notches of the two fourth channel steel rails are oppositely arranged, a plurality of fourth horizontal reinforcing steel plates which are arranged at intervals left and right are fixedly connected between the upper side plates and the lower side plates of the two fourth channel steel rails, a first limiting seat positioned in a third guide rail frame is fixedly arranged on the first horizontal reinforcing steel plate at the upper part of the left side of the middle part of the first guide rail frame, the first limiting seat is vertically arranged on the right side of the third horizontal reinforcing steel plate at the upper part of the left side of the third guide rail frame, a first limiting plate positioned at the left side of the fourth channel steel rails is fixedly arranged on the left side part of the inner left side of the two third channel steel rails, and a second limiting seat positioned in the third guide rail frame is fixedly arranged on the fourth horizontal reinforcing steel plate at the upper part of the left side of the fourth guide rail frame, the second limiting seat is vertically arranged on the left side of a third horizontal reinforced steel plate at the upper part of the right side of a third guide rail frame, the outer edges of two ends of two first channel steel rails are integrally and fixedly connected with a second limiting plate, the outer edges of the right ends of two third channel steel rails are integrally and fixedly connected with a third limiting plate, the third limiting plate corresponds to the second limiting plate on the right side left and right, a first hydraulic oil cylinder is arranged in the first guide rail frame and the second guide rail frame, a piston rod of the first hydraulic oil cylinder extends out of the left end of the cylinder body leftwards, the right end of the cylinder body of the first hydraulic oil cylinder is hinged on the first horizontal reinforced steel plate at the lower part of the left side of the middle part of the first guide rail frame, the left end of the piston rod of the first hydraulic oil cylinder is hinged on the second horizontal reinforced steel plate at the left end part of the second guide rail frame, second hydraulic oil cylinders are arranged in the first guide rail frame, the third guide rail frame and the fourth guide rail frame, a piston rod of the second hydraulic oil cylinder extends out of the right end of the cylinder body of the second hydraulic oil cylinder rightwards, the left end of a cylinder body of the second hydraulic cylinder is hinged to a first horizontal reinforcing steel plate at the lower part of the left side of the middle of the first guide rail frame, the right end of a piston rod of the second hydraulic cylinder is hinged to a fourth horizontal reinforcing steel plate at the right end of the fourth guide rail frame, and guide adjusting plates for adjusting the inside upper and lower gaps are fixedly arranged on the inner sides of the two ends of the first channel steel rail and the inner side of the right end of the third channel steel rail.
The left lifting hanger comprises a doorframe type fixing frame, an upper swing arm, a lower swing arm, a vertical fixing frame, a lifting rectangular frame and a third hydraulic oil cylinder, the front and the back of the doorframe type fixing frame are through, the lower side of the doorframe type fixing frame is open, a top plate of the doorframe type fixing frame is fixedly connected with the lower surface of a second horizontal reinforced steel plate at the left end part of a second guide rail frame, the upper swing arm and the lower swing arm are arranged at intervals from left to right, the upper swing arm and the lower swing arm are parallel and are arranged in a front-low and back-high inclined mode, the upper swing arm at the left side is positioned right above the lower swing arm at the left side, the upper swing arm at the right side is positioned right below the lower swing arm at the right side, the front end of the upper swing arm at the left side and the front end of the lower swing arm at the left side are both hinged on the left side plate of the doorframe type fixing frame, the vertical fixing frame is arranged at the back side of the doorframe type fixing frame, the lifting rectangular frame is horizontally arranged and sleeved outside the doorframe type fixing frame, the third hydraulic oil cylinder is arranged in a front-high-low and back inclined mode, the cylinder body top of third hydraulic cylinder articulates at door frame type mount's roof lower surface front side middle part, the piston rod of third hydraulic cylinder stretches out the bottom of its cylinder body downwards, third hydraulic cylinder's piston rod lower extreme articulates there is a promotion round pin axle, it sets up along left right direction level to promote the round pin axle, the both ends of promotion round pin axle articulate respectively at the middle part of two lower swing arms, the rear end of two lower swing arms and the rear end of two upper swing arms all articulate on vertical mount, the lower part and the lift rectangular frame fixed connection of vertical mount.
The left cleaning device comprises a sweeping support, a sweeping roller brush and a sweeping motor, wherein the sweeping support is fixedly connected to the lower portion of the front side of the lifting rectangular frame through a fastening bolt, the sweeping roller shaft, power shafts of the sweeping roller brush and the sweeping motor are horizontally arranged in the left-right direction, two ends of the sweeping roller shaft are rotatably installed on the sweeping support, the sweeping brush is fixedly sleeved on the outer circumference of the sweeping roller shaft, the sweeping motor is fixedly installed on the right side of the sweeping support, the right end of the sweeping roller shaft is connected to the left end of the power shaft of the sweeping motor in a coaxial transmission mode, and the lower side portion of the sweeping roller brush is as high as the lower side portion of the supporting roller.
The hopper scribing device comprises a hopper frame and a scribing module, the hopper frame is fixedly connected to the rear side of the lifting rectangular frame, and the scribing module is fixedly installed on the hopper frame.
The glass bead spray gun device comprises a spray gun frame and a glass bead spray gun, the spray gun frame is fixedly installed on the rear side of the hopper frame and located on the rear side of the scribing module, and the glass bead spray gun is fixedly installed on the spray gun frame and located on the front rear side of the scribing module.
Compared with the prior art, the invention has outstanding substantive characteristics and remarkable progress, and specifically, the working principle of the invention is as follows: the guide rail type road cleaning and marking device is fixedly arranged at the lower part of a chassis of a marking vehicle, when the marking vehicle does not work initially, piston rods of a first hydraulic oil cylinder and a second hydraulic oil cylinder are in a contraction state, when the marking vehicle is driven to a road to be marked, the piston rods of the first hydraulic oil cylinder and the second hydraulic oil cylinder are adjusted to extend out according to the marking line position, a second guide rail frame extends out of the left end of a first guide rail frame leftwards, a fourth guide rail frame extends out of a third guide rail frame rightwards, under the action of a second limiting seat, the fourth guide rail frame can drive the third guide rail frame to extend out of the right end of the first guide rail frame rightwards, the first limiting seat can limit the limit position of the third guide rail frame sliding rightwards, the third guide rail frame can be ensured not to slide out of the first guide rail frame, two hopper marking devices are respectively positioned above the marking line, and the piston rod of the third hydraulic oil cylinder is adjusted to extend out downwards, a piston rod of a third hydraulic oil cylinder pushes two lower swing arms to swing backwards and downwards to enable a lifting rectangular frame to be lowered down, a supporting roller is enabled to be supported on the road surface in a rolling mode, a sweeping rolling brush is in contact with the road surface, a sweeping rolling motor works to drive the sweeping rolling brush to rotate, the sweeping rolling brush is driven to clean the road surface, meanwhile, compressed air generated by an air compressor on the scribing car is heated by waste heat of a heating device on the scribing car, the heated compressed air is blown to the cleaned road surface through a dust blowing heating device to thoroughly blow off road surface dust, meanwhile, the road surface is heated, so that the adhesive force of scribing paint is improved, under the conditions of moist road surface and light rain, the road surface can be quickly dried through hot air blown out by the dust blowing heating device, scribing construction is not affected, a scribing module enables the scribing paint to be on the road surface along a spraying position of a marking line, a glass bead spray gun sprays glass beads on the marking line, the marking is high in quality.
The invention has compact overall structure and high integration level, can adjust the hopper marking device left and right according to the marked line position, and can clean and blow dust and heat the road surface so as to improve the marked line quality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the cross-rail expansion bracket of the present invention.
Fig. 3 is a schematic structural view of the lifting hanger of the present invention.
Fig. 4 is a schematic structural view of the cleaning device of the present invention.
Fig. 5 is a schematic structural view of the hopper scribing device of the present invention.
FIG. 6 is a schematic view of the structure of the glass bead blasting gun apparatus according to the present invention.
Detailed Description
The embodiments of the present invention are further described below with reference to the drawings.
As shown in fig. 1-6, a guide tracked road cleaning marking device, including the transverse guide expansion bracket, the transverse guide expansion bracket is along controlling the direction level setting and fixed connection in the chassis lower part of marking vehicle, the left part and the right side portion of transverse guide expansion bracket are all controlled flexible, the downside of the left part and the right side portion of transverse guide expansion bracket is all fixed and is provided with the lift stores pylon, the front side bottom of lift stores pylon is provided with cleaning device, the rear side bottom of lift stores pylon is provided with hopper marking device, the rear side of hopper marking device is fixed and is provided with glass pearl spray gun device, the bottom medial aspect of the left and right sides of lift stores pylon all is provided with a supporting roller 1, the bottom medial aspect of lift stores pylon still is provided with the blow-dust heating device that is located cleaning device rear side.
The transverse guide rail expansion bracket comprises a first guide rail frame 2, a second guide rail frame 3, a third guide rail frame 4, a fourth guide rail frame 5, a first hydraulic oil cylinder 6 and a second hydraulic oil cylinder 7, wherein the first guide rail frame 2, the second guide rail frame 3, the third guide rail frame 4, the fourth guide rail frame 5, the first hydraulic oil cylinder 6 and the second hydraulic oil cylinder 7 are horizontally arranged along the left-right direction, the first guide rail frame 2 comprises two first channel steel rails which are horizontally arranged along the left-right direction at intervals in the front-back direction, the two first channel steel rails are welded at the lower part of a chassis of the marking vehicle, notches of the two first channel steel rails are oppositely arranged, a plurality of first horizontal reinforcing steel plates 8 which are horizontally arranged at intervals in the left-right direction are fixedly connected between upper side plates and lower side plates of the two first channel steel rails, the second guide rail frame 3 comprises two second channel steel rails which are horizontally arranged at intervals in the front-back direction and along the left-right direction, two second channel steel tracks are respectively and correspondingly connected with the left side parts in the two first channel steel tracks in a sliding way, the left end parts of the two second channel steel tracks respectively extend out of the left ends of the two first channel steel tracks leftwards, the notches of the two second channel steel tracks are oppositely arranged, a plurality of second horizontal reinforcing steel plates 9 which are arranged at intervals left and right are fixedly connected between the upper side plates and the lower side plates of the two second channel steel tracks, a third guide rail frame 4 comprises two third channel steel tracks which are horizontally arranged at intervals front and back and along the left and right direction, the two third channel steel tracks are respectively and correspondingly connected with the right side parts in the two first channel steel tracks in a sliding way, the right end parts of the two third channel steel tracks respectively extend out of the right end parts of the two first channel steel tracks rightwards, the notches of the two third channel steel tracks are oppositely arranged, a plurality of third horizontal reinforcing steel plates 10 which are arranged at intervals left and right are fixedly connected between the upper side plates and the lower side plates of the two third channel steel tracks, the fourth guide rail frame 5 comprises two fourth channel steel rails which are horizontally arranged at intervals in the front-back direction along the left-right direction, the two fourth channel steel rails are respectively correspondingly and slidably connected with the right side parts in the two third channel steel rails, the right end parts of the two fourth channel steel rails respectively extend rightwards to the right ends of the two third channel steel rails, the notches of the two fourth channel steel rails are oppositely arranged, a plurality of fourth horizontal reinforced steel plates 11 which are arranged at intervals in the left-right direction are fixedly connected between the upper side plates and the lower side plates of the two fourth channel steel rails, a first limiting seat 12 which is positioned in the third guide rail frame 4 is fixedly arranged on a first horizontal reinforced steel plate 8 which is arranged at the upper part of the left side of the middle part of the first guide rail frame 2, the first limiting seat 12 is vertically arranged at the right side of a third horizontal reinforced steel plate 10 which is arranged at the upper part of the left side of the third guide rail frame 4, and a first limiting plate 13 which is positioned at the left side of the fourth channel steel rails is fixedly arranged at the inner left side part of the two third channel steel rails, a second limiting seat 14 positioned in the third guide rail frame 4 is fixedly arranged on a fourth horizontal reinforcing steel plate 11 at the upper part of the left side of a fourth guide rail frame 5, the second limiting seat 14 is vertically arranged at the left side of a third horizontal reinforcing steel plate 10 at the upper part of the right side of the third guide rail frame 4, the outer edges of the two ends of the two first channel steel rails are integrally and fixedly connected with a second limiting plate 15, the outer edges of the right ends of the two third channel steel rails are integrally and fixedly connected with a third limiting plate 16, the third limiting plate 16 corresponds to the second limiting plate 15 at the right side in left and right, a first hydraulic oil cylinder 6 is arranged in the first guide rail frame 2 and the second guide rail frame 3, a piston rod of the first hydraulic oil cylinder 6 extends out of the left end of the cylinder body, the right end of the cylinder body of the first hydraulic oil cylinder 6 is hinged on a first horizontal reinforcing steel plate 8 at the lower part of the left side of the middle part of the first guide rail frame 2, the left end of the piston rod of the first hydraulic oil cylinder 6 is hinged on a second horizontal reinforcing steel plate 9 at the left end of the second guide rail frame 3, the second hydraulic cylinder 7 is arranged in the first guide rail frame 2, the third guide rail frame 4 and the fourth guide rail frame 5, a piston rod of the second hydraulic cylinder 7 extends out of the right end of a cylinder body of the second hydraulic cylinder right, the left end of the cylinder body of the second hydraulic cylinder 7 is hinged to a first horizontal reinforcing steel plate 8 at the lower part of the left side of the middle of the first guide rail frame 2, the right end of the piston rod of the second hydraulic cylinder 7 is hinged to a fourth horizontal reinforcing steel plate 11 at the right end of the fourth guide rail frame 5, and guide adjusting plates 32 (conventional technology) used for adjusting the inner upper and lower gaps are fixedly arranged on the inner sides of the two ends of the first channel steel rail and the inner side of the right end of the third channel steel rail.
The left lifting hanger comprises a doorframe type fixing frame 17, an upper swing arm 18, a lower swing arm 19, a vertical fixing frame 20, a lifting rectangular frame 21 and a third hydraulic oil cylinder 22, the doorframe type fixing frame 17 is through from front to back and has an open lower side, a top plate of the doorframe type fixing frame 17 is fixedly connected with the lower surface of a second horizontal reinforced steel plate 9 at the left end part of a second guide rail frame 3, the upper swing arm 18 and the lower swing arm 19 are arranged at intervals from left to right, the upper swing arm 18 and the lower swing arm 19 are parallel and are arranged in a low-front and high-back inclined mode, the left upper swing arm 18 is arranged right above the left lower swing arm 19, the right upper swing arm 18 is arranged right below the right lower swing arm 19, the front end of the left upper swing arm 18 and the front end of the left lower swing arm 19 are both hinged on the left side plate of the doorframe type fixing frame 17, the vertical fixing frame 20 is arranged at the rear side of the doorframe type fixing frame 17, the lifting rectangular frame 21 is horizontally arranged and sleeved outside the doorframe type fixing frame 17, the third hydraulic cylinder 22 is inclined from high to low, the top of the cylinder body of the third hydraulic cylinder 22 is hinged to the middle of the front side of the lower surface of the top plate of the doorframe-type fixing frame 17, the piston rod of the third hydraulic cylinder 22 extends downwards to the bottom of the cylinder body, the lower end of the piston rod of the third hydraulic cylinder 22 is hinged to a lifting pin shaft 23, the lifting pin shaft 23 is horizontally arranged along the left and right directions, the two ends of the lifting pin shaft 23 are respectively hinged to the middle of the two lower swing arms 19, the rear ends of the two lower swing arms 19 and the rear ends of the two upper swing arms 18 are hinged to the vertical fixing frame 20, and the lower part of the vertical fixing frame 20 is fixedly connected with the lifting rectangular frame 21.
The left cleaning device comprises a sweeping roller support 24, a sweeping roller 25, a sweeping brush 26 and a sweeping motor 27, wherein the sweeping roller support 24 is fixedly connected to the lower portion of the front side of the lifting rectangular frame 21 through fastening bolts, power shafts of the sweeping roller 25, the sweeping brush 26 and the sweeping motor 27 are horizontally arranged along the left-right direction, two ends of the sweeping roller 25 are rotatably installed on the sweeping roller support 24, the sweeping brush 26 is fixedly sleeved on the outer circumference of the sweeping roller 25, the sweeping motor 27 is fixedly installed on the right side of the sweeping roller support 24, the left end of the power shaft of the sweeping motor 27 is coaxially connected with the right end of the sweeping roller 25 in a transmission mode, and the lower side portion of the sweeping roller 26 is as high as the lower side portion of the supporting roller 1.
The hopper scribing device comprises a hopper frame 28 and a scribing module 29, wherein the hopper frame 28 is fixedly connected to the rear side of the lifting rectangular frame 21, and the scribing module 29 is fixedly installed on the hopper frame 28.
The glass bead spray gun device comprises a spray gun rack 30 and a glass bead spray gun 31, wherein the spray gun rack 30 is fixedly installed on the rear side of the hopper rack 28 and is positioned on the rear side of the scribing module 29, and the glass bead spray gun 31 is fixedly installed on the spray gun rack 30 and is positioned on the right rear side of the scribing module 29.
The wheel carrier of supporting roller 1 can be adjusted from top to bottom, and this is conventional structure, and the person of skill in the art combines the figure and easily thinks about, blows dirt heating device and is the nozzle, and the figure is not shown, and the nozzle sets up towards the road surface downwards, and the compressed air after the heating passes through the tuber pipe and gets into the nozzle, and this is conventional technology, and concrete structure and theory of operation are no longer repeated.
The scribing module 29 and the glass bead spray gun 31 are both conventional devices, the spray gun rack 30 is formed by splicing a plurality of staggered pipe rods, the position of the glass bead spray gun 31 can be adjusted as required, and specific structures and working principles are not repeated.
The working principle of the invention is as follows: the guide rail type road cleaning and marking device is fixedly arranged at the lower part of a chassis of a marking vehicle, when the marking vehicle does not work initially, piston rods of a first hydraulic oil cylinder 6 and a second hydraulic oil cylinder 7 are in a contraction state, when the marking vehicle is driven to a road to be marked, the piston rods of the first hydraulic oil cylinder 6 and the second hydraulic oil cylinder 7 are adjusted to extend out according to marking positions, a second guide rail frame 3 extends out of the left end of a first guide rail frame 2 leftwards, a fourth guide rail frame 5 extends out of a third guide rail frame 4 rightwards, under the action of a second limiting seat 14, the fourth guide rail frame 5 can drive the third guide rail frame 4 to extend out of the right end of the first guide rail frame 2 rightwards, the first limiting seat 12 can limit the limit position of the third guide rail frame 4 sliding rightwards, the third guide rail frame 4 can not slide out of the first guide rail frame 2, so that two hopper marking devices are respectively positioned above the marking line, the piston rod of the third hydraulic cylinder 22 is adjusted to extend downwards, the piston rod of the third hydraulic cylinder 22 pushes the two lower swing arms 19 to swing backwards and downwards, the lifting rectangular frame 21 is lowered, the supporting roller 1 is supported on the road surface in a rolling manner, the sweeping roller 26 is in contact with the road surface, the sweeping roller 25 is driven to rotate by the sweeping motor 27, the sweeping roller 25 drives the sweeping roller 26 to rotate, the sweeping roller 26 cleans the road surface, meanwhile, the compressed air generated by an air compressor on the scribing car is heated by the waste heat of a heating device on the scribing car, the heated compressed air is blown to the cleaned road surface through the dust blowing heating device to thoroughly blow off the dust on the road surface and heat the road surface so as to improve the adhesive force of the scribing coating, and under the conditions of moist road surface and light rain on the road surface, the hot air blown out by the dust blowing heating device can quickly blow the road surface without affecting the scribing construction, the marking module 29 sprays the marking paint on the road surface along the marking position, and the glass bead spray gun 31 sprays the glass beads on the marking, so that the marking quality is high.
The above embodiments are merely to illustrate rather than to limit the technical solutions of the present invention, and although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that; modifications and equivalents may be made thereto without departing from the spirit and scope of the invention and it is intended to cover in the claims the invention as defined in the appended claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422048.8A CN113957778B (en) | 2021-11-26 | 2021-11-26 | A guide rail type road cleaning and marking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422048.8A CN113957778B (en) | 2021-11-26 | 2021-11-26 | A guide rail type road cleaning and marking device |
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| Publication Number | Publication Date |
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| CN113957778A true CN113957778A (en) | 2022-01-21 |
| CN113957778B CN113957778B (en) | 2025-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111422048.8A Active CN113957778B (en) | 2021-11-26 | 2021-11-26 | A guide rail type road cleaning and marking device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481795A (en) * | 2022-01-27 | 2022-05-13 | 南通威而多专用汽车制造有限公司 | Double-kettle heating circulation hot-melting highway marking vehicle |
| CN114481796A (en) * | 2022-01-27 | 2022-05-13 | 南通威而多专用汽车制造有限公司 | Double-side scribing system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07331613A (en) * | 1994-06-07 | 1995-12-19 | Dia:Kk | Road marking painting device |
| CN102268855A (en) * | 2011-06-14 | 2011-12-07 | 河南天途路业有限公司 | Drive type hot-melt spraying marking machine |
| CN111041961A (en) * | 2019-12-31 | 2020-04-21 | 南通威而多专用汽车制造有限公司 | Hot melt spraying road marking vehicle |
| CN216379091U (en) * | 2021-11-26 | 2022-04-26 | 南通威而多专用汽车制造有限公司 | Guide rail type road sweeping and marking device |
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2021
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07331613A (en) * | 1994-06-07 | 1995-12-19 | Dia:Kk | Road marking painting device |
| CN102268855A (en) * | 2011-06-14 | 2011-12-07 | 河南天途路业有限公司 | Drive type hot-melt spraying marking machine |
| CN111041961A (en) * | 2019-12-31 | 2020-04-21 | 南通威而多专用汽车制造有限公司 | Hot melt spraying road marking vehicle |
| CN216379091U (en) * | 2021-11-26 | 2022-04-26 | 南通威而多专用汽车制造有限公司 | Guide rail type road sweeping and marking device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481795A (en) * | 2022-01-27 | 2022-05-13 | 南通威而多专用汽车制造有限公司 | Double-kettle heating circulation hot-melting highway marking vehicle |
| CN114481796A (en) * | 2022-01-27 | 2022-05-13 | 南通威而多专用汽车制造有限公司 | Double-side scribing system |
| CN114481796B (en) * | 2022-01-27 | 2025-01-24 | 南通威而多专用汽车制造有限公司 | Double side marking system |
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| Publication number | Publication date |
|---|---|
| CN113957778B (en) | 2025-03-21 |
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Address after: No. 199, Donghai Road, Tongzhou Bay Jianghai linkage development demonstration zone, Nantong City, Jiangsu Province, 226000 Applicant after: NANTONG WELL-ROAD SPECIAL VEHICLE CO.,LTD. Address before: 226000 intersection of Donghai Road and Chunjiang Road, Binhai Park, Nantong City, Jiangsu Province Applicant before: NANTONG WELL-ROAD SPECIAL VEHICLE CO.,LTD. |
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