CN112779844B - Road and bridge construction surface spraying device - Google Patents
Road and bridge construction surface spraying device Download PDFInfo
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- CN112779844B CN112779844B CN202011603586.2A CN202011603586A CN112779844B CN 112779844 B CN112779844 B CN 112779844B CN 202011603586 A CN202011603586 A CN 202011603586A CN 112779844 B CN112779844 B CN 112779844B
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- driven shaft
- driving wheel
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- spraying vehicle
- gear belt
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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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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Road Repair (AREA)
Abstract
The invention relates to a road and bridge construction surface spraying device which comprises a spraying vehicle, a driving wheel, a motor, a first driven shaft and a gear belt, wherein the driving wheel is arranged on the spraying vehicle; a spraying port is formed in the middle of one side of the spraying vehicle, and the first driven shaft is rotatably connected to the other side of the spraying vehicle; the driving wheel is rotationally connected below the spraying vehicle, and teeth are arranged around the outer ring of the driving wheel; the first end of the gear belt is clamped with the first driven shaft; the gear belt is meshed with the driving wheel; the motor is fixedly connected with the spraying vehicle, one end of the motor is provided with a rotating shaft, and the rotating shaft of the motor is respectively and rotatably connected with the driving wheel and the first driven shaft; the driving wheel and the first driven shaft rotate synchronously. According to the invention, the gear belt is laid on the ground to limit the moving direction of the spraying vehicle, so that the spraying vehicle can automatically and linearly run along the gear belt, the aim of finishing work without manually holding the spraying vehicle by hands is achieved, and the problem that the line marking vehicle needs to manually hold the spraying vehicle by hands in the using process is effectively solved.
Description
Technical Field
The invention belongs to the field of road construction equipment, and particularly relates to a road and bridge construction surface spraying device.
Background
The marking machine is a road surface construction machine which is widely applied to roads, high and whole highways, parking lots, squares and runways and marks with different restriction, guidance, warning and other rules on flat ground. The marking machine plays a great role in urban planning and highway construction by virtue of the advantages of rapidness, high efficiency, accuracy and the like, and the construction period and the economic investment of pavement construction are saved to the greatest extent.
In the using process of the line marking machine, the paint is directly sprayed on the road surface by adopting a spraying mode.
At present, the manual hand-push scribing machine is needed to move in the process of scribing a road surface by using the scribing machine, but the scribing machine needs to travel straightly in the using process, a worker needs to plan a route in advance and then pushes the scribing machine to move, the worker needs to push a scribing car all the time in the working process of the scribing machine, and the road-on-vehicle coming and going vehicle can bring potential safety hazards to the worker.
Disclosure of Invention
The invention aims to solve the technical problem of providing a road and bridge construction surface spraying device to solve the problem that a marking vehicle needs to manually advance by hands in the using process.
A road and bridge construction surface spraying device comprises a spraying vehicle, a driving wheel, a motor, a first driven shaft and a gear belt; a spraying port is formed in the middle of one side of the spraying vehicle, and the first driven shaft is rotatably connected to the other side of the spraying vehicle; the driving wheel is rotationally connected below the spraying vehicle, and teeth are arranged around the outer ring of the driving wheel; the first end of the gear belt is clamped with the first driven shaft; the gear belt is meshed with the driving wheel; the motor is fixedly connected with the spraying vehicle, one end of the motor is provided with a rotating shaft, and the rotating shaft of the motor is respectively and rotatably connected with the driving wheel and the first driven shaft; the driving wheel and the first driven shaft rotate synchronously.
As a further improvement of the invention, two sides of the bottom of the spraying vehicle are respectively provided with a driving wheel; the number of the gear belts is two, and the two gear belts are respectively meshed with the driving wheel.
As a further improvement of the invention, triangular anti-skid belts are arranged on both sides of the gear belt.
As a further improvement of the invention, one side of the spraying vehicle, which is far away from the first driven shaft, is rotatably connected with a second driven shaft, and the second driven shaft is clamped with the second end of the gear belt; the second driven shaft is rotationally connected with the motor, and the second driven shaft and the driving wheel synchronously rotate.
As a further improvement of the invention, the second end of the gear belt is detachably connected with a laser pen.
The invention has the following remarkable beneficial effects:
1. the invention relates to a road and bridge construction surface spraying device which comprises a spraying vehicle, a driving wheel, a motor, a first driven shaft and a gear belt, wherein the driving wheel is arranged on the spraying vehicle; a spraying opening is formed in one side of the spraying vehicle, and the spraying vehicle sprays the coating to the road surface through the spraying opening; the driving wheel is rotationally connected below the spraying vehicle and exists as a walking device of the spraying vehicle, a circle of teeth is arranged around the outer ring of the driving wheel, and the teeth arranged on the driving wheel are used for being meshed and connected with the gear belt; the first driven shaft is rotatably connected to one side, away from the spraying opening, of the spraying vehicle, and the second rotating shaft is clamped with the first end of the gear belt; the motor is fixedly connected to the spraying vehicle, a rotating shaft of the motor is respectively connected with the first driven shaft and the driving wheel in a rotating mode, and the first driven shaft and the driving wheel are driven by the motor to synchronously rotate.
The gear belt is laid on the road surface along a straight line, the first end of the gear belt is clamped on the first driven shaft, the driving wheel is meshed with the gear belt and is connected with the first driven shaft, the first driven shaft rotates simultaneously while the driving wheel is driven, and the first end of the gear belt is clamped with the first driven shaft, so that the gear belt can be continuously collected by the first driven shaft along with the advance of the spraying vehicle; the staff just need put the spraying car on the gear belt and with gear belt first end joint on first driven shaft just can leave the job site, it is just right to close the spraying car again after the spraying car work is accomplished, effectively solves the problem that the line marking car needs the manual hand to march in the use.
2. The two sides of the bottom of the spraying vehicle are respectively provided with the driving wheels, so that the stability of the vehicle body in the process of traveling can be improved, and the two gear belts can be respectively meshed with the driving wheels on the two sides of the bottom of the spraying vehicle to be connected, so that the spraying vehicle can be prevented from deviating in the traveling process.
3. Two sides of the gear belt are respectively provided with a triangular anti-skid belt; the triangle body has stability, sets up triangle-shaped antiskid area respectively through the both sides at the gear area and can prevent that the gear area from taking place the skew on the road surface, guarantees that the spraying car advances along the straight line.
4. One side of the spraying vehicle, which is far away from the first driven shaft, is rotatably connected with a second driven shaft, the second driven shaft is clamped with the second end of the gear belt, the second driven shaft is rotatably connected with the motor, and the second driven shaft and the driving wheel synchronously rotate; the second driven shaft is arranged on one side far away from the spraying vehicle and used for clamping the second end of the gear belt, and the second driven shaft and the driving wheel synchronously rotate and are mainly used for winding the gear belt.
5. The gear takes second end to dismantle and is connected with the laser pen, and the setting of laser pen can be through the illumination of laser pen observe the gear area whether place along the straight line.
In conclusion, gear belts are laid on the road surface along a straight line, the spraying vehicle moves through the gear belts, the spraying vehicle moves forwards along the gear belts in a straight line under the limitation of the gear belts, the spraying opening is opened in the moving process of the spraying vehicle to spray the road surface, and after the spraying vehicle passes through, the first driven shaft rotates synchronously with the driving wheel, so that the gear belts are collected by the first driven shaft after the spraying vehicle passes through, manual walking is not needed in the traveling process of the spraying vehicle, and the problem that the scribing vehicle needs to manually walk in the using process is effectively solved.
Drawings
FIG. 1 is a schematic structural view of a road and bridge construction surface spraying device of the invention in a front view;
FIG. 2 is a schematic structural view of a road and bridge construction surface spraying device in a front view;
FIG. 3 is a schematic left-side view structural diagram of FIG. 2 in the road and bridge construction surface spray coating device of the invention;
FIG. 4 is a schematic diagram of a gear belt structure in the spraying device for the construction surface of the road and the bridge;
FIG. 5 is a schematic structural view of a driving wheel in the road and bridge construction surface spraying device of the invention;
FIG. 6 is a schematic view of a rear view cross-sectional structure of the road and bridge construction surface spray coating of the present invention.
In the attached drawing, 1-a spraying vehicle, 2-a spraying port, 201-a driving wheel, a motor-202, 3-a first driven shaft, 4-a gear belt, 5-a triangular anti-skid belt, 6-a second driven shaft and 7-a laser pen.
Detailed Description
As shown in fig. 1-6, a road and bridge construction surface spraying device comprises a spraying vehicle 1, a driving wheel 201, a motor 202, a first driven shaft 3 and a gear belt 4; a spraying port 2 is arranged in the middle of one side of the spraying vehicle 1, and a first driven shaft 3 is rotatably connected to the other side of the spraying vehicle 1; the driving wheel 201 is rotatably connected below the spraying vehicle 1, and teeth are arranged on the outer ring of the driving wheel 201 in a surrounding manner; the first end of the gear belt 4 is clamped with the first driven shaft 3; the gear belt 4 is meshed with the driving wheel 201; motor 202 fixed connection is on spraying car 1, and motor 202 one end is provided with the axis of rotation, and motor 202 axis of rotation is connected with action wheel 201 and the transmission of first driven shaft 3 respectively, and action wheel 201 rotates with first driven shaft 3 synchronous.
A spraying port 2 is arranged in the middle of the left side of the spraying vehicle 1, the spraying vehicle 1 is used for containing paint, and the spraying port 2 is used for spraying the paint in the spraying vehicle 1 to a road surface; the driving wheel 201 is rotatably connected below the vehicle body, the driving wheel 201 is used for enabling the spraying vehicle 1 to conveniently move, and a circle of teeth are arranged on the peripheral curved surface of the driving wheel 201; the right side of the spraying vehicle 1 is rotatably connected with a first driven shaft 3, the first driven shaft 3 is rotatably connected with the spraying vehicle 1, a rod body with an opening in the middle is arranged on the first driven shaft 3, and the first end of a gear belt 4 is clamped on the first driven shaft 3 through the opening in the middle of the first driven shaft 3; the upper surface of the gear belt 4 is provided with a recess meshed with the driving wheel 201; the motor 202 is fixedly connected behind the spraying vehicle 1, a rotating shaft arranged at one end of the motor 202 is respectively connected with the driving wheel 201 and the first driven wheel in a rotating mode through the conveyor belt, the driving wheel 201 and the first driven shaft 3 are driven by the motor 202 together, and the driving shaft and the first driven shaft 3 synchronously rotate and can enable the first driven shaft 3 to collect the gear belt 4 in the moving process of the spraying vehicle 1.
In order to further optimize the road and bridge construction surface spraying device, two sides of the bottom of the spraying vehicle 1 are respectively provided with a driving wheel 201; the number of the gear belts 4 is two, and the two gear belts 4 are respectively engaged with the driving wheel 201.
The bottom of the spraying vehicle 1 is uniformly distributed and is rotatably connected with four driving wheels 201, and the four driving wheels 201 are uniformly distributed around the bottom of the spraying vehicle 1 to provide stable supporting force for the spraying vehicle 1; the number of the gear belts 4 is two, and the two gear belts 4 are respectively meshed with the driving wheels 201 on the two sides of the bottom of the spraying vehicle 1, so that the spraying vehicle 1 can stably run on the gear belts 4; the arrangement of the two gear belts 4 can also play a certain limiting role in the coating sprayed out of the spraying port 2, so that the spraying edge is neat.
In order to further optimize the road and bridge construction surface spraying device, triangular anti-skid belts 5 are arranged on two sides of the gear belt 4.
The both sides of gear area 4 are provided with triangle-shaped anti-skidding area 5 respectively, and the cross-section of triangle-shaped anti-skidding area 5 is triangle-shaped, and triangle-shaped anti-skidding area 5 can provide stable holding power for the setting of the triangle-shaped body, and triangle-shaped anti-skidding area 5 sets up can prevent that the phenomenon of skew appears in gear area 4 at 1 removal in-process of spraying car in the both sides of gear area.
In order to further optimize the road and bridge construction surface spraying device, a second driven shaft 6 is arranged on one side, away from the first driven shaft 3, of the spraying vehicle 1, and the second driven shaft 6 is connected with the second end of the gear belt 4 in a clamping mode; the second driven shaft 6 rotates in synchronization with the driving pulley 201.
The spraying car 1 left side is changeed the east and is connected with second driven shaft 6, and second driven shaft 6 is the rod body of middle open-ended, and gear area 4 second end is fixed at 6 middle openings of second driven shaft through the joint, and second driven shaft 6 can carry out the rolling with the removal of action wheel 201 with action wheel 201 synchronous rotation gear area 4, prevents that spraying car 1 is in the state of scattering at removal in-process gear area 4.
In order to further optimize the road and bridge construction surface spraying device, the second end of the gear belt 4 is detachably connected with a laser pen 7.
The gear area 4 second end is dismantled through the buckle and is connected with laser pen 7, and the setting of laser pen 7 is in order to put behind ground at gear area 4, and it is straight whether the shop of gear area 4 is observed through the illumination of laser pen 7.
The using method comprises the following steps: the worker respectively connects the two gear belts 4 with the driving wheel 201 below the spraying vehicle 1 in a meshing manner, the first ends of the gear belts 4 are clamped with the first driven shaft 3, and the worker lays the gear belts 4 on the road surface along a straight line and observes whether the gear belts 4 are laid straightly through irradiation of the laser pen 7; put the completion back at gear belt 4, with motor 202 and power intercommunication and open motor 202, the rotation of motor 202 one end axis of rotation drives action wheel 201, first driven shaft 3 and second driven shaft 6 rotate together, action wheel 201 drives spraying car 1 and removes, spraying car 1 removes in-process action wheel 201 and first driven shaft 3 synchronous revolution and can carry out the rolling to gear belt 4 that spraying car 1 passed through, accomplish collecting of gear belt 4 on second driven shaft 6 with gear belt 4 second end joint after spraying car 1 work is accomplished.
Claims (2)
1. The utility model provides a road and bridge construction surface spraying device which characterized in that: comprises a spraying vehicle (1), a driving wheel (201), a motor (202), a first driven shaft (3) and a gear belt (4); a spraying port (2) is formed in the middle of one side of the spraying vehicle (1), and the first driven shaft (3) is rotatably connected to the other side of the spraying vehicle (1); the driving wheel (201) is rotatably connected below the spraying vehicle (1), and teeth are arranged on the outer ring of the driving wheel (201) in a surrounding manner; the first end of the gear belt (4) is clamped with the first driven shaft (3); the gear belt (4) is meshed with the driving wheel (201); the motor (202) is fixedly connected to the spraying vehicle (1), one end of the motor (202) is provided with a rotating shaft, and the rotating shaft of the motor (202) is respectively and rotatably connected with the driving wheel (201) and the first driven shaft (3); the driving wheel (201) and the first driven shaft (3) synchronously rotate;
driving wheels (201) are respectively arranged on two sides of the bottom of the spraying vehicle (1); the number of the gear belts (4) is two, and the two gear belts (4) are respectively in meshed connection with the driving wheel (201);
triangular anti-skid belts (5) are arranged on two sides of the gear belt (4);
one side, far away from the first driven shaft (3), of the spraying vehicle (1) is rotatably connected with a second driven shaft (6), and the second driven shaft (6) is clamped with the second end of the gear belt (4); the second driven shaft (6) is rotationally connected with the motor (202), and the second driven shaft (6) and the driving wheel (201) rotate synchronously.
2. The road and bridge construction surface spraying device of claim 1, wherein: the second end of the gear belt (4) is detachably connected with a laser pen (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011603586.2A CN112779844B (en) | 2020-12-30 | 2020-12-30 | Road and bridge construction surface spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011603586.2A CN112779844B (en) | 2020-12-30 | 2020-12-30 | Road and bridge construction surface spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112779844A CN112779844A (en) | 2021-05-11 |
| CN112779844B true CN112779844B (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011603586.2A Active CN112779844B (en) | 2020-12-30 | 2020-12-30 | Road and bridge construction surface spraying device |
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| Country | Link |
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| CN (1) | CN112779844B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324614B (en) * | 2022-03-08 | 2022-06-24 | 长江水利委员会长江科学院 | Automatic scanning device for steel plate ultrasonic detection and use method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354737A (en) * | 2019-07-24 | 2019-10-22 | 彭斌 | A kind of road and bridge construction pavement strip spray equipment |
| CN210058781U (en) * | 2019-05-11 | 2020-02-14 | 江西凯安智能股份有限公司 | Copper strips spraying equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762870B (en) * | 2015-03-26 | 2017-04-05 | 张黎 | The self-service road line marker of modified model |
| US20190100888A1 (en) * | 2017-09-29 | 2019-04-04 | Timothy Hand | Hand operated painting cart apparatus and method |
| CN209114295U (en) * | 2018-11-09 | 2019-07-16 | 北京华路顺工程咨询有限公司 | A kind of road construction lineation device |
| CN209923597U (en) * | 2019-04-22 | 2020-01-10 | 苏州市昊宝机电科技有限公司 | Garment materials spraying printing device |
| CN210357708U (en) * | 2019-06-25 | 2020-04-21 | 安徽华哲标签科技有限公司 | Spraying device of RFID label production usefulness |
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2020
- 2020-12-30 CN CN202011603586.2A patent/CN112779844B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210058781U (en) * | 2019-05-11 | 2020-02-14 | 江西凯安智能股份有限公司 | Copper strips spraying equipment |
| CN110354737A (en) * | 2019-07-24 | 2019-10-22 | 彭斌 | A kind of road and bridge construction pavement strip spray equipment |
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| Publication number | Publication date |
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| CN112779844A (en) | 2021-05-11 |
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