CN112323607A - Road surface construction spraying device - Google Patents
Road surface construction spraying device Download PDFInfo
- Publication number
- CN112323607A CN112323607A CN202011229493.8A CN202011229493A CN112323607A CN 112323607 A CN112323607 A CN 112323607A CN 202011229493 A CN202011229493 A CN 202011229493A CN 112323607 A CN112323607 A CN 112323607A
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- Prior art keywords
- fixed
- main body
- frame
- road surface
- spraying
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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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
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a road surface construction spraying device which comprises a main body, a spraying mechanism and a second fixing frame, wherein supporting legs are fixed at two ends of the bottom of the main body, a pigment box is fixed on the right side of the top of the main body, the spraying frame is fixed at the bottom of the main body and is connected with a conveying pipe, the second fixing frame is fixed at the bottom of the main body, the output end of a second motor is connected with a second screw rod, and a mounting frame is fixed on the right side of the main body. This road surface construction spraying device is provided with and sprays the frame, the pan feeding groove, first movable block and U-shaped frame, drive first lead screw through first motor and rotate and drive simultaneously that first movable block moves to the mid point position of first lead screw and make the bottom card of U-shaped frame go into the pan feeding groove that sprays the frame inside, thereby make the U-shaped frame card reduce the width that the spraying scope of pigment from pan feeding groove below discharge gate was adjusted to the discharge gate of pan feeding groove below simultaneously, the convenience is adjusted according to the in service behavior, and work efficiency is improved.
Description
Technical Field
The invention relates to the technical field of road construction equipment, in particular to a road surface construction spraying device.
Background
Along with the continuous construction of china's highway, the quality of highway is also constantly improving, need the spraying sign make things convenient for the driver to distinguish to go on the road after highway construction accomplishes, the size of spraying line is adjusted through the size of artifical change shower nozzle to the road surface spraying device now, it is comparatively troublesome to use, influence spraying speed, and the distance between most judgement spraying line of current spraying mode and the curb through the manual control shower nozzle sprays the road surface, lead to the spraying line to appear crooked and the phenomenon that the spraying line is not straight during the spraying easily, the later stage modification is handled comparatively trouble, and mostly clear up the road through artifical manual before the spraying, waste time and energy, inconvenient clear up the road surface in the spraying, it is comparatively troublesome to use, and spray when the spraying behind ground pigment easily splashes, influence the spraying effect, the practicality is relatively poor.
Disclosure of Invention
The invention aims to provide a road surface construction spraying device, which solves the problems that the existing road surface spraying device proposed in the background technology adjusts the size of a spraying line by manually changing the size of a spray head, is troublesome to use, is easy to cause the phenomena of bending and non-straight spraying lines of the spraying line during spraying, is inconvenient to clean the road surface during spraying, is easy to splash after being sprayed on the ground during spraying, influences the spraying effect and has poor practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a road surface construction spraying device comprises a main body, a spraying mechanism and a second fixing frame,
the paint spraying machine comprises a main body, supporting legs are fixed at two ends of the bottom of the main body, universal wheels are fixed at the bottoms of the supporting legs, a paint box is fixed on the right side of the top of the main body, a slurry pump is fixed inside the paint box, and a conveying pipe is fixed on the slurry pump;
the spraying mechanism is used for spraying the road surface and is arranged at the bottom of the main body;
the second fixing frame is fixed at the bottom of the main body, a second motor is fixed on the main body, the output end of the second motor is connected with a second lead screw, a second movable block is connected with the second lead screw in a threaded manner, a transverse pipe is fixed below the second movable block, a scale mark is fixed on the surface of the transverse pipe, a first spring is fixed inside the right side of the transverse pipe, a mounting block is fixed on the first spring, rollers are rotatably connected to the outer side of the mounting block, an air blower is fixed on the right side of the top of the main body, an exhaust pipe is fixed on the air blower and connected with an air suction port, the air suction port is fixed at the bottom of the main body, an air heater is fixed on the left side of the top of the main body, an air supply pipe is fixed on the air heater and connected with an air outlet, the air outlet is fixed on the left side of the bottom of the main body, and a mounting frame is fixed, and the inside of mounting bracket is fixed with the second spring, the second spring is connected with the adjustable shelf, and the inside of adjustable shelf is fixed with the third motor, the output of third motor is connected with the action wheel, and the action wheel with from the driving wheel meshing be connected, fix the top at the montant from the driving wheel, and the montant rotates to be connected at the bottom both ends of adjustable shelf, the bottom of montant is fixed with the cleaning dish simultaneously.
Preferably, spraying mechanism is including spraying frame, pan feeding groove, discharge gate, first mount, first motor, first lead screw, first movable block and U-shaped frame, spraying frame fixes in the bottom of main part, and spraying frame's inside is fixed with the pan feeding groove, and the discharge gate has been seted up to the below in pan feeding groove simultaneously, spraying frame is connected with the conveyer pipe, and spraying frame's top is fixed with first mount, is fixed with first motor on the first mount simultaneously, the output of first motor is connected with first lead screw, and the both ends threaded connection of first lead screw has first movable block, and the below of first movable block is fixed with U-shaped frame simultaneously.
Preferably, the second movable block is connected with the main body in a sliding manner.
Preferably, the air inlet is inclined, and the width of the air inlet is larger than that of the spraying mechanism.
Preferably, the scale marks are uniformly arranged on the surface of the transverse tube.
Preferably, driven wheel, montant and cleaning plate all are provided with two sets ofly, and its all symmetrical settings.
Preferably, the discharge ports are provided with six groups, and the discharge ports are arranged below the feeding groove at equal intervals.
Preferably, sliding connection is adopted between the feeding groove and the U-shaped frame, and clamping connection is adopted between the U-shaped frame and the discharge hole.
Preferably, the first movable block is connected with the main body in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that: the spraying device for the construction of the road surface,
(1) the spraying device is provided with a spraying frame, a feeding groove, a first movable block and a U-shaped frame, a first screw rod is driven by a first motor to rotate, the first movable block is driven to move towards the middle point position of the first screw rod, so that the bottom of the U-shaped frame is clamped into the feeding groove in the spraying frame, and the U-shaped frame is clamped on a discharge port below the feeding groove to reduce the spraying range of pigment from the discharge port below the feeding groove so as to adjust the width of a spraying line, so that the spraying device is convenient to adjust according to the use condition and improves the working efficiency;
(2) the road surface spraying device is provided with a second movable block, a transverse pipe, scale marks, an installation block and rollers, a second motor drives a second screw rod to rotate and simultaneously drives the second movable block to move on the second screw rod so as to drive the transverse pipe below the second movable block to extend outwards, the rollers on the installation block on the right side of the transverse pipe are attached to a road shoulder so as to enable a main body and the road shoulder to keep the same distance for linear running, the length of the transverse pipe extending outwards is adjusted by matching with the scale marks, a worker can conveniently judge the distance between a spraying line and the road shoulder when spraying the road surface, the spraying line is prevented from being bent and not straight, and the spraying quality is;
(3) the paint spraying device is provided with the air blower, the exhaust pipe, the air suction port, the air heater, the air supply pipe and the air outlet, the air blower is matched with the exhaust pipe to drive the air suction port at the bottom of the main body to suck air so as to collect the pigment splashed when the pigment is sprayed on the ground, the pigment splashing is prevented from influencing the spraying quality, and meanwhile, the air heater on the right side of the main body is matched with the air supply pipe to drive the air outlet to blow hot air to blow the spraying line so as to accelerate the speed of the spraying line;
(4) be provided with the adjustable shelf, the third motor, the action wheel, from the driving wheel, montant and cleaning plate, it rotates and drives simultaneously from driving wheel and montant rotation to drive through the inside third motor of main part left side adjustable shelf, the montant rotates the cleaning plate who drives the bottom and rotates the road surface in main part the place ahead and clean, the elasticity effect of the inside second spring of cooperation mounting bracket drives the adjustable shelf and cleaning of adjustable shelf bottom more laminating road surface and cleans, the effect is cleaned in the improvement, prevent that dust and earth from influencing the spraying quality, the manual work has been avoided cleaning the inconvenience brought to the road surface, increase the practicality.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the front view structure of the spray frame of the present invention;
FIG. 3 is a front view of the cross tube of the present invention;
FIG. 4 is a schematic view of a front view of the mounting bracket of the present invention;
FIG. 5 is a schematic front view of the present invention;
FIG. 6 is a schematic bottom view of the present invention.
In the figure: 1. the automatic painting equipment comprises a main body, 2, supporting legs, 3, universal wheels, 4, a paint box, 5, a slurry pump, 6, a conveying pipe, 7, a spraying mechanism, 701, a spraying frame, 702, a feeding groove, 703, a discharging hole, 704, a first fixed frame, 705, a first motor, 706, a first screw rod, 707, a first movable block, 708, a U-shaped frame, 8, a second fixed frame, 9, a second motor, 10, a second screw rod, 11, a second movable block, 12, a transverse pipe, 13, a scale mark, 14, a first spring, 15, an installation block, 16, a roller, 17, a blower, 18, an exhaust pipe, 19, an air suction port, 20, a hot air blower, 21, an air supply pipe, 22, an air outlet, 23, an installation frame, 24, a second spring, 25, a movable frame, 26, a third motor, 27, a driving wheel, 28, a driven wheel, 29, a vertical rod, 30 and a sweeping disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a road surface construction spraying device is disclosed, as shown in figure 1 and figure 2, supporting feet 2 are fixed at two ends of the bottom of a main body 1, universal wheels 3 are fixed at the bottom of the supporting feet 2, a pigment box 4 is fixed at the right side of the top of the main body 1, a slurry pump 5 is fixed inside the pigment box 4, a conveying pipe 6 is fixed on the slurry pump 5, a spraying mechanism 7 for spraying the road surface is installed at the bottom of the main body 1, the spraying mechanism 7 comprises a spraying frame 701, a feeding groove 702, a discharging hole 703, a first fixing frame 704, a first motor 705, a first screw rod 706, a first movable block 707 and a U-shaped frame 708, the spraying frame 701 is fixed at the bottom of the main body 1, the feeding groove 702 is fixed inside the spraying frame 701, the discharging hole 703 is opened below the feeding groove 702, six groups of discharging holes 703 are arranged, and are arranged below the feeding groove 702 at equal intervals, so as to conveniently adjust the width of a spraying line, the spray rack 701 is connected with the delivery pipe 6, a first fixed rack 704 is fixed above the spray rack 701, a first motor 705 is fixed on the first fixed rack 704, the output end of the first motor 705 is connected with a first screw rod 706, two ends of the first screw rod 706 are in threaded connection with a first movable block 707, a U-shaped rack 708 is fixed below the first movable block 707, the feeding groove 702 and the U-shaped rack 708 are in sliding connection, the U-shaped rack 708 and the discharge hole 703 are in clamping connection, the first movable block 707 and the main body 1 are in sliding connection, the first screw rod 706 is driven by the first motor 705 to rotate to drive the first movable block 707 to slide at the bottom of the main body 1 so that the first movable block 706 moves towards the middle point of the first screw rod 706, the U-shaped rack below the first movable block 707 moves in the feeding groove 702 in the spray rack 701 and is clamped on the discharge hole 703 below the feeding groove 702 to adjust the amount of the pigment sprayed out from the discharge hole 703 conveniently, therefore, the spraying width of the pigment is adjusted, the adjustment is convenient according to the use condition, and the spraying speed is improved.
As shown in fig. 1, 3 and 6, the second fixing frame 8 is fixed at the bottom of the main body 1, the main body 1 is fixed with the second motor 9, the output end of the second motor 9 is connected with the second lead screw 10, the second lead screw 10 is in threaded connection with the second movable block 11, the second movable block 11 is in sliding connection with the main body 1, the second lead screw 10 is driven by the second motor 9 to rotate and simultaneously drive the second movable block 11 to move outwards at the bottom of the main body 1, so as to drive the transverse pipe 12 below the second movable block 11 to move outwards, so that the roller 16 on the installation block 15 at the right side of the transverse pipe 12 is attached to the road shoulder to keep the main body 1 running straight, the vibration generated when the roller 16 rolls on the road shoulder is reduced under the elastic action of the first spring 14, the worker can conveniently control the distance between the spraying line and the road shoulder, the phenomenon that the spraying line is not bent directly is prevented, and the spraying quality is, a transverse pipe 12 is fixed below the second movable block 11, scale marks 13 are fixed on the surface of the transverse pipe 12, the scale marks 13 are uniformly arranged on the surface of the transverse pipe 12, so that a worker can conveniently adjust the outward extending length of the transverse pipe 12, the practicability is improved, a first spring 14 is fixed inside the right side of the transverse pipe 12, a mounting block 15 is fixed on the first spring 14, a roller 16 is rotatably connected to the outer side of the mounting block 15, an air blower 17 is fixed on the right side of the top of the main body 1, an exhaust pipe 18 is fixed on the air blower 17, the exhaust pipe 18 is connected with an air suction port 19, the air suction port 19 is fixed at the bottom of the main body 1, the air suction port 19 is inclined, the width of the air suction port 19 is larger than that of the spraying mechanism 7, so that pigment sputtered when the spraying frame 701 sprays on a pavement can be conveniently collected, the spraying quality is improved, a hot air blower 20 is fixed on the left side of the top of, the blast pipe 21 is connected with the gas outlet 22, and the gas outlet 22 is fixed in the bottom left side of main part 1, and air heater 20 produces hot-blast cooperation hot-blast main pipe 21 and the left gas outlet 22 of main part 1 and can blow to the spraying line when to the road surface spraying, improves the speed that pigment attached to the road surface, increases the practicality.
As shown in fig. 1, 4, 5 and 6, a mounting frame 23 is fixed on the right side of the main body 1, a second spring 24 is fixed inside the mounting frame 23, the second spring 24 is connected with a movable frame 25, a third motor 26 is fixed inside the movable frame 25, the output end of the third motor 26 is connected with a driving wheel 27, the driving wheel 27 is meshed with a driven wheel 28, the driven wheel 28 is fixed on the top of a vertical rod 29, the vertical rod 29 is rotatably connected with both ends of the bottom of the movable frame 25, a cleaning disc 30 is fixed on the bottom of the vertical rod 29, two groups of the driven wheel 28, the vertical rod 29 and the cleaning disc 30 are symmetrically arranged, the driving wheel 27 is driven by the third motor 26 to rotate to drive the driven wheel 28 on the top of the vertical rod 29 to rotate so as to drive the vertical rod 29 to rotate, the vertical rod 29 rotates to drive the cleaning disc 30 on the bottom of the vertical rod 29 to clean the road, prevent that dust and earth from influencing the spraying effect, avoided artifical the inconvenience that cleans and bring, improve the practicality.
The working principle is as follows: when the road surface construction spraying device is used, firstly, the main body 1 is pushed to one end of a road to be sprayed, pigment is added into a pigment box 4 at the top of the main body 1, then a second motor 9 on a second fixed frame 8 at the bottom of the main body 1 is opened to drive a second screw rod 10 to rotate clockwise, the second screw rod 10 rotates to drive a second movable block 11 to slide at the bottom of the main body 1 to enable the second movable block 11 to move towards the right side of the second screw rod 10, meanwhile, a transverse pipe 12 at the bottom of the second movable block 11 is driven to move outwards, a roller 16 on a mounting block 15 at the right side of the transverse rod 12 is enabled to be attached to a road shoulder stone, the distance between the main body 1 and the road shoulder stone is adjusted through a scale mark 15 on the surface of the transverse pipe 12, then, a third motor 26 in a movable frame 25 at the right side of the main body 1 is opened to drive a driving, the vertical rod 29 rotates to simultaneously drive the bottom cleaning disc 30 to rotate to clean the road surface in front of the main body 1, the cleaning disc is enabled to be more attached to the road surface to clean by matching with the elastic force of the second spring 24 in the mounting rack 23 above the movable rack 25, the cleaning effect is improved, then the slurry pump 5 in the pigment box 4 is opened to pump the pigment to be sprayed out from the lower part of the spraying rack 701 at the bottom of the main body 1 through the conveying pipe 6, the main body 1 is pushed to roll on the road shoulder stone by matching with the roller 16 at the right side of the transverse pipe 12 to enable the main body and the road shoulder to keep the same distance to run, the blower 17 and the air heater 20 at the top of the main body 1 are opened while the road surface is sprayed, the blower 17 is enabled to collect the sprayed pigment through the exhaust pipe 18 and the inclined air suction port 19 at the bottom of the main body 1, and simultaneously the air heater, the speed of the spraying line attached to the road surface is increased, when the width of the spraying line needs to be adjusted, the first motor 705 on the first fixed frame 704 at the bottom of the main body 1 is opened to drive the first screw rod 706 to rotate, the first screw rod 706 rotates and drives the two groups of first movable blocks 707 to move towards the middle point of the first screw rod 706 at the bottom of the main body 1, the two groups of first movable blocks 707 move towards the middle point of the first screw rod 706 and drive the bottom U-shaped frame 708 to slide in the feeding groove 703 inside the spraying frame 701, the U-shaped frame 708 is clamped on the discharging hole 703 to reduce the spraying range of pigment from the discharging hole 903 so as to adjust the width of the spraying line, after the spraying line is used, the second motor 9 is opened to drive the second screw rod 10 to rotate anticlockwise, the second screw rod 10 rotates to drive the second movable block 11 to slide at the bottom of the main body 1 to drive the second movable block 11 to move towards the left side of the second screw rod 10, and simultaneously drive the transverse pipe 12 at, the normal driving is conveniently stored, and the whole operation is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by the person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a road surface construction spraying device, includes main part (1), spraying mechanism (7) and second mount (8), its characterized in that:
the pigment box comprises a main body (1), wherein supporting legs (2) are fixed at two ends of the bottom of the main body (1), universal wheels (3) are fixed at the bottoms of the supporting legs (2), a pigment box (4) is fixed on the right side of the top of the main body (1), a slurry pump (5) is fixed inside the pigment box (4), and a conveying pipe (6) is fixed on the slurry pump (5);
the spraying mechanism (7) is used for spraying the road surface, and the spraying mechanism (7) is arranged at the bottom of the main body (1);
the device comprises a main body (1), a second fixing frame (8), a second motor (9) is fixed to the bottom of the main body (1), the output end of the second motor (9) is connected with a second lead screw (10), a second movable block (11) is in threaded connection with the second lead screw (10), a transverse pipe (12) is fixed to the lower portion of the second movable block (11), scale marks (13) are fixed to the surface of the transverse pipe (12), a first spring (14) is fixed to the inner portion of the right side of the transverse pipe (12), a mounting block (15) is fixed to the first spring (14), rollers (16) are rotatably connected to the outer side of the mounting block (15), an air blower (17) is fixed to the right side of the top of the main body (1), an air exhaust pipe (18) is fixed to the air blower (17), the air exhaust pipe (18) is connected with an air suction port (19), and the air suction port (19) is fixed at the bottom of the main body (1), the air heater (20) is fixed at the left side of the top of the main body (1), the air supply pipe (21) is fixed on the air heater (20), the air supply pipe (21) is connected with the air outlet (22), the air outlet (22) is fixed at the left side of the bottom of the main body (1), the mounting frame (23) is fixed at the right side of the main body (1), the second spring (24) is fixed in the mounting frame (23), the second spring (24) is connected with the movable frame (25), the third motor (26) is fixed in the movable frame (25), the output end of the third motor (26) is connected with the driving wheel (27), the driving wheel (27) is meshed with the driven wheel (28), the driven wheel (28) is fixed at the top of the vertical rod (29), and the vertical rod (29) is rotatably connected at two ends of the bottom of the movable frame (25), meanwhile, the bottom of the vertical rod (29) is fixed with a cleaning disc (30).
2. The road surface construction spraying device of claim 1, characterized in that: the spraying mechanism (7) comprises a spraying frame (701), a feeding groove (702), a discharging hole (703), a first fixed frame (704), a first motor (705), a first screw rod (706), a first movable block (707) and a U-shaped frame (708), the spray rack (701) is fixed at the bottom of the main body (1), a feeding groove (702) is fixed inside the spray rack (701), meanwhile, a discharge hole (703) is arranged below the feeding groove (702), the spray frame (701) is connected with the conveying pipe (6), a first fixing frame (704) is fixed above the spray frame (701), meanwhile, a first motor (705) is fixed on the first fixing frame (704), the output end of the first motor (705) is connected with a first screw rod (706), and two ends of the first screw rod (706) are in threaded connection with a first movable block (707), and a U-shaped frame (708) is fixed below the first movable block (707).
3. The road surface construction spraying device of claim 1, characterized in that: the second movable block (11) is in sliding connection with the main body (1).
4. The road surface construction spraying device of claim 1, characterized in that: the air suction port (19) is inclined, and the width of the air suction port (19) is larger than that of the spraying mechanism (7).
5. The road surface construction spraying device of claim 1, characterized in that: the scale marks (13) are uniformly arranged on the surface of the transverse pipe (12).
6. The road surface construction spraying device of claim 1, characterized in that: the driven wheel (28), the vertical rod (29) and the cleaning disc (30) are arranged in two groups and are symmetrically arranged.
7. The road surface construction spraying device of claim 2, wherein: six groups of discharge ports (703) are arranged and are arranged below the feeding groove (702) at equal intervals.
8. The road surface construction spraying device of claim 2, wherein: the feeding groove (702) is in sliding connection with the U-shaped frame (708), and the U-shaped frame (708) is in clamping connection with the discharging hole (703).
9. The road surface construction spraying device of claim 2, wherein: the first movable block (707) is connected with the main body (1) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229493.8A CN112323607A (en) | 2020-11-06 | 2020-11-06 | Road surface construction spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229493.8A CN112323607A (en) | 2020-11-06 | 2020-11-06 | Road surface construction spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112323607A true CN112323607A (en) | 2021-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011229493.8A Withdrawn CN112323607A (en) | 2020-11-06 | 2020-11-06 | Road surface construction spraying device |
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| CN (1) | CN112323607A (en) |
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| CN210827057U (en) * | 2019-07-10 | 2020-06-23 | 湖南湘江工程建设有限公司 | Marking device for road construction |
| CN210827063U (en) * | 2019-10-11 | 2020-06-23 | 付文娟 | Road marking device for urban road traffic |
| CN111395127A (en) * | 2020-05-04 | 2020-07-10 | 深圳市智安通达科技有限公司 | Automatic paying-off and lofting vehicle for road traffic marking |
| CN211142762U (en) * | 2019-11-18 | 2020-07-31 | 黄国华 | Road marking device is used in municipal works road construction |
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2020
- 2020-11-06 CN CN202011229493.8A patent/CN112323607A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050081783A1 (en) * | 2003-10-07 | 2005-04-21 | Korea University | Apparatus for painting traffic marks on road surface |
| CN207974074U (en) * | 2018-02-23 | 2018-10-16 | 保定市科顺达交通设施有限公司 | A kind of roadmarking clearing apparatus |
| CN210031452U (en) * | 2019-03-06 | 2020-02-07 | 黑龙江省工程质量道桥检测中心有限公司 | Road marking machine |
| CN210827057U (en) * | 2019-07-10 | 2020-06-23 | 湖南湘江工程建设有限公司 | Marking device for road construction |
| CN210827063U (en) * | 2019-10-11 | 2020-06-23 | 付文娟 | Road marking device for urban road traffic |
| CN211142762U (en) * | 2019-11-18 | 2020-07-31 | 黄国华 | Road marking device is used in municipal works road construction |
| CN111395127A (en) * | 2020-05-04 | 2020-07-10 | 深圳市智安通达科技有限公司 | Automatic paying-off and lofting vehicle for road traffic marking |
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Application publication date: 20210205 |