Road marking machine for road traffic

Abstract

The utility model relates to the technical field of road traffic marking machines, and discloses a road marking machine for road traffic, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a storage tank, and the left side of the bottom plate is provided with a drying mechanism; the drying mechanism comprises an electromagnetic valve, the bottom face of the electromagnetic valve is fixedly connected with the upper surface of the bottom plate, the input end of the electromagnetic valve penetrates into the storage tank, the output end of the electromagnetic valve fixedly communicates with a connecting pipe, the other end of the connecting pipe fixedly communicates with two spray heads, and the left side face of the bottom plate is fixedly connected with two drying boxes. The upper surfaces of the two drying boxes are fixedly connected with air inlet covers. According to the road marking machine for the road traffic aspect, the drying and solidification efficiency of marking paint of the road marking machine for the road traffic aspect is improved, marked lines just drawn by the road marking machine are not prone to being rolled and damaged by vehicles, meanwhile, the marked lines are not prone to being polluted by dust and impurities, the marking quality is guaranteed, and the using effect of the road marking machine for the road traffic aspect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road traffic marking machine technical field, concretely is a highway marking machine for road traffic. BACKGROUND

[0002] The marking machine is a road surface construction machinery widely used in road, high whole highway, parking lot, square and runway to draw different constraint, guide and warning etc. rule limit signs on the flat ground, through the ground mark drawn, can guarantee the smooth operation of road traffic, the marking machine plays a huge role in city planning and highway construction with its fast, efficient and accurate etc. advantages, saves the construction period and economic investment of road surface construction to the maximum extent.

[0003] The utility model discloses a highway marking machine in prior art discloses a highway marking machine, including: frame, the top outer wall both sides of frame are installed with cleaning assembly, spraying assembly respectively, the top outer wall of frame is installed with drying assembly, the cleaning assembly includes support pole no.

[0004] Adopt the technical scheme, when marking, the air enters the shell inside through the installation pipe, then blows to the ground, realizes the cleaning of ground pebble, leaf and other sundries, avoids sundries to influence the mark line quality that marking machine draws, but the above technical scheme, the highway marking machine for road traffic can only spray the marking paint on the road traffic highway when using, can not make the paint on the sprayed highway dry and solidify fast, since the sprayed paint needs a certain time to solidify completely, makes the line that marking machine just draws easy to be crushed and destroyed by vehicle, or be contaminated by dust impurity, and then influences the marking quality, thereby reduces the use effect of road traffic highway marking machine.

[0005] Therefore, the technical personnel in the art provide a highway marking machine for road traffic to solve the problems raised in the above background. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a highway marking machine for road traffic to solve the problems raised in the above background.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A highway marking machine for road traffic, comprising a bottom plate, a storage tank fixedly connected to the upper surface of the bottom plate, and a drying mechanism arranged on the left side of the bottom plate.

[0009] The drying mechanism includes a solenoid valve, the bottom surface of the solenoid valve is fixedly connected with the upper surface of the bottom plate, the input end of the solenoid valve penetrates into the inside of the storage tank, the output end of the solenoid valve is fixedly communicated with a connecting pipe, the other end of the connecting pipe is fixedly communicated with two spray heads, the left side of the bottom plate is fixedly connected with two drying boxes, the upper surfaces of the two drying boxes are fixedly connected with air inlet covers, the insides of the two drying boxes are fixedly embedded with three fixing cylinders, the inner walls of the fixing cylinders are fixedly connected with exhaust fans, the inner side walls of the two drying boxes are fixedly connected with a plurality of electric heating resistance wires, the inner walls of the two drying boxes are fixedly connected with air outlet covers, and the air outlet covers are arranged below the electric heating resistance wires.

[0010] As a further scheme of the utility model: the upper surface of the bottom plate is fixedly connected with a handrail, the outer surface of the handrail is fixedly connected with two stable plates, and the bottom surfaces of the stable plates are fixedly connected with the upper surface of the bottom plate.

[0011] As a further scheme of the utility model: the bottom surface of the bottom plate is fixedly connected with two universal wheels, and the two side surfaces of the bottom plate are rotatably connected with rotating wheels.

[0012] As a further scheme of the utility model: the upper surface of the storage tank is fixedly connected with a booster pump, the output end of the booster pump penetrates into the inside of the storage tank, and the upper surface of the storage tank is fixedly communicated with a feeding pipe.

[0013] As a further scheme of the utility model: the outer surface of the connecting pipe is fixedly connected with two stable frames, and the right side surfaces of the stable frames are fixedly connected with the left side surface of the bottom plate.

[0014] As a further scheme of the utility model: the outer surfaces of the two drying boxes are fixedly connected with reinforcing frames, and the right side surfaces of the reinforcing frames are fixedly connected with the left side surface of the bottom plate.

[0015] As a further scheme of the utility model: the left side surfaces of the two drying boxes are fixedly connected with supporting frames, and the insides of the supporting frames are rotatably connected with three rolling wheels.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] This invention, by incorporating a drying mechanism, utilizes a connecting pipe and two nozzles to divide the road marking paint application process into two stages. This prevents the paint from becoming too thick and difficult to dry quickly when applied directly in one go. Furthermore, the drying chamber, combined with the airflow from the exhaust fan and the heat from the heating wire, allows for separate drying of the paint after each of the two applications. This ensures that the paint applied to the road surface dries and solidifies quickly, improving the drying and solidification efficiency of the road marking paint. It also makes the newly applied road markings less susceptible to damage from vehicles and less prone to contamination by dust and impurities, thus guaranteeing the quality of the markings and improving the overall effectiveness of the road marking machine. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a road marking machine used in road traffic.

[0019] Figure 2 A schematic diagram of the three-dimensional structure of the base plate in a road marking machine used in road traffic applications;

[0020] Figure 3 A three-dimensional structural diagram of an air intake hood in a road marking machine used in road traffic applications;

[0021] Figure 4 This is a cross-sectional three-dimensional structural diagram of the heating box in a road marking machine used for road traffic.

[0022] In the diagram: 1. Base plate; 2. Storage tank; 3. Drying mechanism; 301. Solenoid valve; 302. Connecting pipe; 303. Nozzle; 304. Drying box; 305. Air inlet hood; 306. Fixed cylinder; 307. Exhaust fan; 308. Heating wire; 309. Air outlet hood; 4. Handrail; 5. Stabilizing plate; 6. Casters; 7. Rotating wheels; 8. Booster pump; 9. Feeding pipe; 10. Stabilizing frame; 11. Rolling wheels; 12. Reinforcing frame; 13. Support frame. Detailed Implementation

[0023] Please see Figures 1-4 A road marking machine for road traffic includes a base plate 1, a storage tank 2 fixedly connected to the upper surface of the base plate 1, a drying mechanism 3 provided on the left side of the base plate 1, a handrail 4 fixedly connected to the upper surface of the base plate 1, and two stabilizing plates 5 fixedly connected to the outer surface of the handrail 4. The bottom surfaces of the two stabilizing plates 5 are fixedly connected to the upper surface of the base plate 1. The handrail 4 facilitates the operation of the device by the operator, and the stabilizing plates 5 increase the connection between the handrail 4 and the base plate 1, making the handrail 4 less prone to deformation under stress.

[0024] The drying mechanism 3 includes a solenoid valve 301. The bottom surface of the solenoid valve 301 is fixedly connected to the upper surface of the base plate 1. The input end of the solenoid valve 301 extends into the interior of the storage tank 2. Two casters 6 are fixedly connected to the bottom surface of the base plate 1. Rotating wheels 7 are rotatably connected to both sides of the base plate 1. By using the casters 6 in conjunction with the rotating wheels 7, the device can not only move smoothly, but also the casters 6 can increase the ease of turning the device.

[0025] The output end of the solenoid valve 301 is fixedly connected to the connecting pipe 302, and the other end of the connecting pipe 302 is fixedly connected to two nozzles 303. The upper surface of the storage tank 2 is fixedly connected to the booster pump 8, and the output end of the booster pump 8 extends into the interior of the storage tank 2. The upper surface of the storage tank 2 is fixedly connected to the feeding pipe 9. The booster pump 8 can increase the pressure inside the storage tank 2 to ensure that the paint for marking lines inside the storage tank 2 can be sprayed out smoothly. The feeding pipe 9 allows the staff to conveniently replenish the paint inside the storage tank 2 in a timely manner.

[0026] Two drying chambers 304 are fixedly connected to the left side of the base plate 1. An air inlet hood 305 is fixedly connected to the upper surface of each of the two drying chambers 304. Two stabilizing brackets 10 are fixedly connected to the outer surface of the connecting pipe 302. The right side of each of the two stabilizing brackets 10 is fixedly connected to the left side of the base plate 1. The stabilizing brackets 10 can increase the stability of the connecting pipe 302, making it less likely to shake excessively during use, and preventing the excessive shaking of the connecting pipe 302 from affecting the quality of paint marking and spraying.

[0027] Three fixed cylinders 306 are fixedly embedded inside each of the two drying ovens 304. An exhaust fan 307 is fixedly connected to the inner wall of each fixed cylinder 306. A reinforcing frame 12 is fixedly connected to the outer surface of each of the two drying ovens 304. The right side of each of the two reinforcing frames 12 is fixedly connected to the left side of the base plate 1. The reinforcing frame 12 can increase the connection between the drying oven 304 and the base plate 1, making it less likely for the drying oven 304 to loosen from the base plate 1, and increasing the tightness of the fit between the drying oven 304 and the base plate 1.

[0028] Several heating resistance wires 308 are fixedly connected to the inner side walls of both drying ovens 304. Air vents 309 are fixedly connected to the inner walls of both drying ovens 304. Both air vents 309 are located below the heating resistance wires 308. Support frames 13 are fixedly connected to the left side of both drying ovens 304. Three rolling wheels 11 are rotatably connected inside the two support frames 13. The support frames 13 and the rolling wheels 11 can support the side of the drying oven 304 away from the bottom plate 1, so that the drying oven 304 maintains a suitable height from the road surface.

[0029] The working principle of this utility model is as follows: In use, first connect the solenoid valve 301, exhaust fan 307, heating element 308, and booster pump 8 to an external power supply and controller. When road marking is required, first add water-based paint to the storage tank 2 through the feeding pipe 9. Then, increase the pressure inside the storage tank 2 through the booster pump 8. At this point, the paint can be sprayed onto the road surface through the nozzle 303 by opening and closing the solenoid valve 301. Using the connecting pipe 302 in conjunction with the two nozzles 303, the road marking paint spraying work can be divided into two stages. This allows for a thicker layer of paint to be applied in one go, while the paint is then applied twice, with the two layers overlapping to achieve the desired effect. This prevents the paint from becoming too thick and difficult to dry quickly when applied directly in one go. When the paint spraying and marking are carried out separately, the air provided by the exhaust fan 307, in conjunction with the drying chamber 304, draws outside air into the drying chamber 304 through the filter of the air intake hood 305. When the air enters the drying chamber 304 and comes into contact with the heating wire 308, it is heated by the heat provided by the heating wire 308. Finally, it is sprayed onto the road surface after the paint has been sprayed through the exhaust hood 309. Because the paint spraying is done in two stages, each spray is thinner and can be dried quickly. This allows the paint sprayed on the road by the road marking machine to dry and solidify quickly, improving the drying and solidification efficiency of the road marking paint. This makes the newly painted markings less likely to be damaged by vehicles and less likely to be contaminated by dust and impurities, ensuring the quality of the markings and increasing the effectiveness of the road marking machine.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A road marking machine for road traffic applications, comprising a base plate (1), characterized in that: A storage tank (2) is fixedly connected to the upper surface of the base plate (1), and a drying mechanism (3) is provided on the left side of the base plate (1); The drying mechanism (3) includes a solenoid valve (301). The bottom surface of the solenoid valve (301) is fixedly connected to the upper surface of the base plate (1). The input end of the solenoid valve (301) extends into the interior of the storage tank (2). The output end of the solenoid valve (301) is fixedly connected to a connecting pipe (302). The other end of the connecting pipe (302) is fixedly connected to two nozzles (303). Two drying boxes (304) are fixedly connected to the left side of the base plate (1). The upper surface of the two drying boxes (304) is... An air inlet hood (305) is fixedly connected to the surface of each of the two drying boxes (304). Three fixed cylinders (306) are fixedly embedded inside each of the two drying boxes (304). An exhaust fan (307) is fixedly connected to the inner wall of each of the two fixed cylinders (306). Several heating resistance wires (308) are fixedly connected to the inner side walls of each of the two drying boxes (304). An air outlet hood (309) is fixedly connected to the inner wall of each of the two drying boxes (304). Both air outlet hoods (309) are located below the heating resistance wires (308).

2. A road marking machine for road traffic applications according to claim 1, characterized in that: A handrail (4) is fixedly connected to the upper surface of the base plate (1), and two stabilizing plates (5) are fixedly connected to the outer surface of the handrail (4). The bottom surfaces of the two stabilizing plates (5) are fixedly connected to the upper surface of the base plate (1).

3. A road marking machine for road traffic applications according to claim 1, characterized in that: The bottom surface of the base plate (1) is fixedly connected to two universal wheels (6), and both sides of the base plate (1) are rotatably connected to rotating wheels (7).

4. A road marking machine for road traffic applications according to claim 1, characterized in that: A booster pump (8) is fixedly connected to the upper surface of the storage tank (2), and the output end of the booster pump (8) extends into the interior of the storage tank (2). A feeding pipe (9) is fixedly connected to the upper surface of the storage tank (2).

5. A road marking machine for road traffic applications according to claim 1, characterized in that: Two stabilizing brackets (10) are fixedly connected to the outer surface of the connecting pipe (302), and the right side of each of the two stabilizing brackets (10) is fixedly connected to the left side of the base plate (1).

6. A road marking machine for road traffic applications according to claim 1, characterized in that: The outer surfaces of both drying ovens (304) are fixedly connected with reinforcing frames (12), and the right side of both reinforcing frames (12) is fixedly connected to the left side of the base plate (1).

7. A road marking machine for road traffic applications according to claim 1, characterized in that: Each of the two drying ovens (304) has a support frame (13) fixedly connected to its left side, and each of the two support frames (13) has three rolling wheels (11) rotatably connected inside.

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