Road marking machine

Abstract

The utility model relates to the field of road planning, and discloses a road marking machine. The device comprises a movable pulling plate, a first storage box and a second storage box, electric control machines are fixedly connected to the opposite inner sides of the first storage box and the second storage box, a fan is arranged on the left side of the upper end of the movable pulling plate, discharging pipes are fixedly connected to the opposite inner sides of the first storage box and the second storage box, and connecting hoses are fixedly connected to the opposite inner sides of the discharging pipes; the ends, away from the first material storage box and the second material storage box, of the connecting hoses are fixedly connected with fixing plates, the lower ends of the fixing plates are fixedly connected with liquid spraying plates, and coatings of different colors are conveyed into the first material storage box and the second material storage box correspondingly and are conveyed into the first material storage box and the second material storage box through conveying pumps in the first material storage box and the second material storage box. Paint is conveyed to the fixing plate through the discharging pipe and the connecting hose, when double solid lines need to be drawn on a road, the fixing plate is turned, the road is drawn through the liquid spraying plate, and an electromagnetic valve is arranged in the liquid spraying plate so that conveying of the liquid spraying plate to the paint can be conveniently controlled.

Description

Technical Field

[0001] The present application belongs to the technical field of highway planning, and specifically relates to a highway marking machine. Background Art

[0002] Line marking machine is a road construction machine widely used in roads, highways, parking lots, squares and runways to mark different restrictions, guidance and warning signs on the flat ground. Line marking machine has played a huge role in urban planning and highway construction with its advantages of fast, efficient and accurate, saving the construction period and economic investment of road construction to the greatest extent.

[0003] In the patent document with the announcement number CN 213296024 U, a highway marking machine is disclosed, including a supporting base plate, a hot melt kettle is fixedly connected to the middle position of the top of the supporting base plate, a discharge guide plate is arranged below the outlet position of the hot melt kettle, an adjustable marking bucket mechanism is fixedly connected to the bottom end of the discharge guide plate, an air pump is fixedly connected to the top of the supporting base plate and located on the right side of the adjustable marking bucket mechanism, a damping plug is fixedly connected to the top of the supporting base plate and located on the right side of the air pump, a cleaning nozzle is vertically penetrated and slidably connected to the damping plug, the output end of the air pump is connected to a corrugated connecting pipe, and the end of the corrugated connecting pipe away from the air pump is connected to the top of the cleaning nozzle. The utility model relates to the field of highway technology. The highway marking machine achieves the purpose of facilitating workers' marking operation, accelerating the efficiency of adjusting the marking width, and improving the marking quality.

[0004] However, in the process of implementing the above application, the applicant found that when marking roads in areas with heavy traffic, the paint is often difficult to dry, resulting in passing vehicles running over the freshly painted lines, causing damage to the markings. At the same time, when lines of different colors need to be drawn, a machine needs to be replaced or the original barrel needs to be cleaned, which is inefficient. Utility Model Content

[0005] The purpose of the present application is to provide a highway marking machine in order to solve the above-mentioned problems.

[0006] The technical solution adopted in the present application is as follows: a highway marking machine comprises a movable pull plate, wherein a material storage box 1 and a material storage box 2 are respectively arranged on the upper end of the movable pull plate, an electric control machine is fixedly connected to the relatively inner sides of the material storage box 1 and the material storage box 2, a fan is arranged on the left side of the upper end of the movable pull plate, a discharge pipe is fixedly connected to the relatively inner sides of the material storage box 1 and the material storage box 2, a connecting hose is fixedly connected to the relatively inner side of the discharge pipe, one end of the connecting hose away from the material storage box 1 and the material storage box 2 is fixedly connected to a fixed plate, and a liquid spray plate is fixedly connected to the lower end of the fixed plate.

[0007] By adopting the above technical scheme, paints of different colors are respectively transported to the interior of storage box one and storage box two, and the paints are transported to the fixed plate through the discharge pipe and the connecting hose through the delivery pumps inside storage box one and storage box two. When it is necessary to draw a double solid line on the road, the fixed plate is turned and the road is drawn through the spray plate. An electromagnetic valve is provided inside the spray plate to facilitate the control of the paint delivery by the spray plate.

[0008] In a preferred embodiment, an electric slide is fixedly connected to the relative inner sides of the storage box 1 and the storage box 2, and the electric slide includes a motor, a threaded rod, a slide seat, a slide rod and a recessed groove, and a connecting plate is fixedly connected to the lower end of the slide seat.

[0009] By adopting the above technical solution, the threaded rod is driven to rotate by a motor, and the slide seat is threadedly connected to the threaded rod, and the slide seat can be driven to move by the sliding of the slide groove and the slide rod.

[0010] In a preferred embodiment, a hydraulic rod is provided at the lower end of the connecting plate, and the lower end of the hydraulic rod is fixedly connected to the upper end of the fixing plate.

[0011] By adopting the above technical solution, the hydraulic rod can drive the fixed plate to move downward, and at the same time, the connecting plate drives the fixed plate to move along when the electric slide moves.

[0012] In a preferred embodiment, the output end of the fan is fixedly connected to a wind accumulation plate, the left side of the movable pull plate is fixedly connected to the wind accumulation plate, and the lower end of the wind accumulation plate is fixedly connected to an air outlet.

[0013] By adopting the above technical solution, the fan can accelerate the drying of the paint on the front end through the wind accumulation plate and the air outlet.

[0014] In a preferred embodiment, the movable pull plate is located at the upper ends of the inner sides of the storage box 1 and the storage box 2 and is provided with a long hole, and the size of the long hole is equal to that of the electric slide.

[0015] By adopting the above technical solution, the long hole facilitates the movement of the fixed plate and the spray plate connected to the electric slide.

[0016] In a preferred embodiment, the upper ends of the storage box 1 and the storage box 2 are fixedly connected with a feed port, the upper end of the connecting plate is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected to the upper end of the hydraulic rod.

[0017] By adopting the above technical solution, the feed port can add materials to the interior of storage box 1 and storage box 2, and the rotating motor on the upper end of the connecting plate can drive the hydraulic rod to rotate.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0019] In the present application, when marking a highway in an area with heavy traffic, after the road is painted by the spray plate, the fan is turned on and the device can drag the movable pull plate to accelerate the drying of the painted paint by the fan after painting; at the same time, when lines of different colors need to be drawn, the paint can be replaced by the spray plate connected to the storage box one and the storage box two; the above structure is used to improve the efficiency of highway marking. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of this application;

[0021] Figure 2 It is the front view in this application;

[0022] Figure 3 For this application Figure 2 Enlarged view of point A.

[0023] Markings in the figure: 1. Moving pull plate; 2. Storage box 1; 3. Storage box 2; 4. Fan; 401. Wind accumulation plate; 402. Air outlet; 5. Electronic control machine; 6. Discharge pipe; 7. Electric slide; 8. Connecting plate; 9. Hydraulic rod; 10. Fixed plate; 11. Spray plate; 12. Connecting hose; 13. Feed inlet; 14. Long hole. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] Example:

[0026] Reference Figure 1-3A road marking machine includes a movable pull plate 1, wherein a material storage box 1 2 and a material storage box 2 3 are respectively arranged at the upper end of the movable pull plate 1, wherein an electric control machine 5 is fixedly connected to the inner sides of the material storage box 1 2 and the material storage box 2 3, wherein a fan 4 is arranged on the left side of the upper end of the movable pull plate 1, wherein a discharge pipe 6 is fixedly connected to the inner sides of the material storage box 1 2 and the material storage box 2 3, wherein a connecting hose 12 is fixedly connected to the inner side of the discharge pipe 6, wherein one end of the connecting hose 12 away from the material storage box 1 2 and the material storage box 2 3 is fixedly connected to a fixed plate 10 The lower end of the fixed plate 10 is fixedly connected with a spray plate 11, which transports paints of different colors to the inside of storage box 1 2 and storage box 2 3 respectively. The paint is transported to the fixed plate 10 through the discharge pipe 6 and the connecting hose 12 through the delivery pumps inside storage box 1 2 and storage box 2 3. When it is necessary to draw a double solid line on the road, the fixed plate 10 is turned and the road is drawn through the spray plate 11. An electromagnetic valve is arranged inside the spray plate 11 to facilitate the control of the paint delivery by the spray plate 11.

[0027] Reference Figure 1-3 An electric slide 7 is fixedly connected to the relative inner sides of storage box 1 2 and storage box 2 3. The electric slide 7 includes a motor, a threaded rod, a slide seat, a slide rod and a recessed groove. A connecting plate 8 is fixedly connected to the lower end of the slide seat. The threaded rod is driven to rotate by the motor, and the slide seat is threadedly connected to the threaded rod. The slide seat can be driven to move through the sliding of the slide groove and the slide rod.

[0028] Reference Figure 1-3 A hydraulic rod 9 is provided at the lower end of the connecting plate 8, and the lower end of the hydraulic rod 9 is fixedly connected to the upper end of the fixed plate 10. The hydraulic rod 9 can drive the fixed plate 10 to move downward. At the same time, the connecting plate 8 drives the fixed plate 10 to move along when the electric slide 7 moves.

[0029] Reference Figure 1-3 The output end of the fan 4 is fixedly connected to an air accumulation plate 401, the left side of the movable pull plate 1 is fixedly connected to the air accumulation plate 401, and the lower end of the air accumulation plate 401 is fixedly connected to an air outlet 402. The fan 4 can accelerate the drying of the paint marked on the front end through the air accumulation plate 401 and the air outlet 402.

[0030] Reference Figure 1-3 The movable pull plate 1 is located at the upper inner end of the relative inner side of the storage box 1 2 and the storage box 2 3 and is provided with a long hole 14. The size of the long hole 14 is equal to that of the electric slide 7. The long hole 14 facilitates the movement of the fixed plate 10 and the spray plate 11 connected to the electric slide 7.

[0031] Reference Figure 1-3The upper ends of storage box 1 2 and storage box 2 3 are fixedly connected with a feed port 13, the upper end of the connecting plate 8 is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected to the upper end of the hydraulic rod 9, the feed port 13 can add materials to the interior of storage box 1 2 and storage box 2 3, and the rotating motor at the upper end of the connecting plate 8 can drive the hydraulic rod 9 to rotate.

[0032] The implementation principle of a highway marking machine embodiment of the present application is:

[0033] The paints of different colors are respectively conveyed to the interior of the storage box 1 2 and the storage box 2 3, and the paints are conveyed to the fixed plate 10 through the discharge pipe 6 and the connecting hose 12 by the conveying pumps inside the storage box 1 2 and the storage box 2 3, and the road is drawn by the spray plate 11. At the same time, when it is necessary to draw double solid lines on the road, the fixed plate 10 is turned by rotating the motor, and the road is drawn by two groups of spray plates 11 respectively. The interior of the spray plate 11 is provided with an electromagnetic valve, which is convenient for controlling the conveying of the paint by the spray plate 11 and facilitating the drawing of single and double lines on the road. Different colors of paints are stored by the storage box 1 2 and the storage box 2 3, and different colors of paints can be drawn by switching the spray plate 11 connected to the storage box 1 2 and the storage box 2 3.

[0034] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A road marking machine, comprising a movable pull plate (1), characterized in that: A material storage box 1 (2) and a material storage box 2 (3) are respectively arranged at the upper end of the movable pull plate (1), and an electric control machine (5) is fixedly connected to the relatively inner sides of the material storage box 1 (2) and the material storage box 2 (3). A fan (4) is arranged on the left side of the upper end of the movable pull plate (1), and a discharge pipe (6) is fixedly connected to the relatively inner sides of the material storage box 1 (2) and the material storage box 2 (3). A connecting hose (12) is fixedly connected to the relatively inner side of the discharge pipe (6), and one end of the connecting hose (12) away from the material storage box 1 (2) and the material storage box 2 (3) is fixedly connected to a fixing plate (10), and a liquid spraying plate (11) is fixedly connected to the lower end of the fixing plate (10).

2. A road marking machine according to claim 1, characterized in that: An electric slide (7) is fixedly connected to the relative inner sides of the material storage box 1 (2) and the material storage box 2 (3), and the electric slide (7) comprises a motor, a threaded rod, a slide seat, a slide rod and a recessed groove, and a connecting plate (8) is fixedly connected to the lower end of the slide seat.

3. A road marking machine as claimed in claim 2, characterized in that: A hydraulic rod (9) is provided at the lower end of the connecting plate (8), and the lower end of the hydraulic rod (9) is fixedly connected to the upper end of the fixing plate (10).

4. A road marking machine as claimed in claim 3, characterized in that: The output end of the fan (4) is fixedly connected to a wind accumulation plate (401), the left side of the movable pull plate (1) is fixedly connected to the wind accumulation plate (401), and the lower end of the wind accumulation plate (401) is fixedly connected to an air outlet (402).

5. A road marking machine as claimed in claim 4, characterized in that: The movable pull plate (1) is provided with a long hole (14) at the upper end of the inner sides of the material storage box 1 (2) and the material storage box 2 (3), and the size of the long hole (14) is equal to that of the electric slide (7).

6. A road marking machine as claimed in claim 5, characterized in that: The upper ends of the material storage box 1 (2) and the material storage box 2 (3) are both fixedly connected with a feed port (13), the upper end of the connecting plate (8) is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected to the upper end of the hydraulic rod (9).

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