Municipal road marking device

Abstract

A municipal road marking device comprises a supporting plate, a storage tank is fixed to the top of the supporting plate, a cleaning mechanism is mounted on one side of the storage tank and comprises an air blower, a corrugated pipe and a hollow plate, the air blower is fixedly mounted on the supporting plate through a mounting frame, and the air inlet end of the corrugated pipe communicates with an air supply opening of the air blower; the exhaust end of the corrugated pipe is fixedly communicated with the hollow plate, and a spraying hole is formed in the bottom of the hollow plate and inclines downwards; a stirring mechanism is mounted in the storage tank; one side of the storage tank is fixedly communicated with a spray head, and a valve is mounted on a pipeline for communicating the spray head with the storage tank. The stirring rod is fixedly mounted at the output end of the driving motor, so that paint can be fully stirred by using the stirring rod, the uniformity of the stirred paint is improved, and the paint is prevented from being solidified; and by arranging an air blower, the air blower supplies air to the hollow plate, and the air is sprayed out through the spraying holes to clean the ground in the advancing direction of the marking line, so that the effect after paint spraying is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal engineering, and more specifically, particularly relates to a municipal road marking device. Background Art

[0002] During the road construction process, road marking devices are needed to mark traffic lines, so as to mark various traffic safety lines on the surface of the road. Traditional road marking devices can basically meet people's usage needs.

[0003] The road marking device applies melted paint to the appropriate position on the road when in use. However, when marking, the existing device directly sprays the paint on the ground. Some untreated road surfaces have dust particles mixed in the paint markings, which affects the effect and quality of the lines after spraying and affects the efficiency of the work. Therefore, in view of this, the existing structure and defects are studied and improved, and a municipal road marking device is provided to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a municipal road marking device, which is achieved by the following specific technical means:

[0005] A municipal road marking device comprises a support plate, a storage tank is fixed on the top of the support plate, a cleaning mechanism is installed on one side of the storage tank, the cleaning mechanism comprises a blower, a bellows and a hollow plate, the blower is fixedly installed on the support plate through a mounting frame, the air inlet end of the bellows is connected to the air supply port of the blower, the exhaust end of the bellows is fixedly connected to the hollow plate, a spray hole is opened at the bottom of the hollow plate, and the spray hole is arranged to be inclined downward; a stirring mechanism is installed inside the storage tank; a nozzle is fixedly connected to one side of the storage tank, and a valve is installed on the pipeline connecting the nozzle and the storage tank.

[0006] As a preferred technical solution of the utility model, the stirring mechanism includes a driving motor and a stirring rod, the housing of the driving motor is fixedly connected to the top of the storage tank, and the top end of the stirring rod is fixedly connected to the end of the driving shaft of the driving motor.

[0007] As a preferred technical solution of the utility model, the bottom of the support plate is movably connected with universal wheels, there are four universal wheels, and the universal wheels are distributed in a square shape at the bottom of the support plate.

[0008] As a preferred technical solution of the utility model, the hollow plate is V-shaped, and a plurality of groups of the spray holes are arranged on the outer side of the V-shaped hollow plate.

[0009] As a preferred technical solution of the utility model, a filling port is opened on one side of the top of the storage tank, a mesh frame is arranged on the inner side of the filling port, a mounting frame is fixedly sleeved on the top position of the outer wall of the mesh frame, the bottom wall of the mounting frame is in contact with the top wall position of the storage tank, a cover body is sleeved on the outside of the mounting frame, and a handle rod is fixed on the top wall position of the cover body.

[0010] As a preferred technical solution of the utility model, an L-shaped connecting rod is fixed on one side of the hollow plate, a fixing pin is installed on one end of the L-shaped connecting rod, the fixing pin is rotatably connected to the support plate through a hollow shaft, and four groups of through holes are opened at equal angles at one end of the hollow shaft; an installation groove for installing the hollow shaft is opened on one side of the support plate, and a threaded hole is set at the top of the installation groove corresponding to the through hole, and a fixing stud for locking the through hole is installed in the threaded hole.

[0011] As a preferred technical solution of the utility model, an armrest is fixedly connected to the support plate, and the armrest is provided with anti-slip grooves.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model fixes a stirring rod on the output end of the driving motor, so that the paint can be fully stirred by the stirring rod, thereby improving the uniformity of the paint after stirring and preventing the paint from solidifying; a non-slip sleeve is fixedly provided on the surface of the handrail to increase the friction with the human hand, so that the staff can move the device conveniently; a blower is provided to supply air to the hollow plate, and the air is sprayed through the spray hole to clean the ground in the direction of the marking line, so as to improve the effect after painting and improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a top view schematic diagram of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the utility model.

[0017] Figure 4 It is a partial schematic diagram of the cleaning mechanism of the utility model.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Support plate; 2. Storage tank; 3. Cleaning mechanism; 301. Blower; 302. Hollow plate; 303. Bellows; 304. Spray hole; 4. Stirring mechanism; 401. Drive motor; 402. Stirring rod; 5. Injection port; 6. Net frame; 7. Handle bar; 8. Universal wheel; 9. Handrail; 10. Spray head; 11. Valve; 12. Fixing stud; 13. L-shaped connecting rod. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0023] As attached Figure 1 To Attachment Figure 4 As shown:

[0024] The utility model provides a municipal road marking device, comprising a support plate 1, a storage tank 2 is fixed on the top of the support plate 1, a cleaning mechanism 3 is installed on one side of the storage tank 2, the cleaning mechanism 3 comprises a blower 301, a hollow plate 302 and a bellows 303, the blower 301 is fixedly installed on the support plate 1 through a mounting frame, the air inlet end of the bellows 303 is communicated with the air supply port of the blower 301, the exhaust end of the bellows 303 is fixedly communicated with the hollow plate 302, a spray hole 304 is opened at the bottom of the hollow plate 302, and the spray hole 304 is inclined downward; a stirring mechanism 4 is installed inside the storage tank 2; a nozzle 10 is fixedly connected to one side of the storage tank 2, and a valve 11 is installed on the pipeline communicating between the nozzle 10 and the storage tank 2.

[0025] Among them, the stirring mechanism 4 includes a driving motor 401 and a stirring rod 402. The shell of the driving motor 401 is fixedly connected to the top of the storage tank 2, and the top of the stirring rod 402 is fixedly connected to the end of the driving shaft of the driving motor 401. The stirring rod 402 can be used to fully stir the paint to improve the uniformity of the paint after stirring.

[0026] Among them, the bottom of the support plate 1 is movably connected with universal wheels 8. There are four universal wheels 8, and the universal wheels 8 are distributed in a square shape at the bottom of the support plate 1, which is convenient for the staff to turn and move the device and improve the work efficiency.

[0027] The hollow plate 302 is V-shaped, and the plurality of spray holes 304 are arranged on the outside of the V-shaped hollow plate 302, so that the gas sprayed from the spray holes 304 can quickly act on the dust particles on the road surface to clean the required markings.

[0028] Among them, a filling port 5 is opened on one side of the top of the storage tank 2, and a mesh frame 6 is arranged on the inner side of the filling port 5. A mounting frame is fixedly sleeved on the top position of the outer wall of the mesh frame 6, and the bottom wall of the mounting frame is in contact with the top wall position of the storage tank 2. A cover body is sleeved on the outside of the mounting frame, and a handle bar 7 is fixed on the top wall position of the cover body. The mesh frame 6 can be used to filter the paint, and debris can be prevented from entering the inner cavity of the mesh frame 6 under the action of the cover body.

[0029] Among them, an L-shaped connecting rod 13 is fixed on one side of the hollow plate 302, and a fixing pin is installed at one end of the L-shaped connecting rod 13. The fixing pin is rotatably connected to the support plate 1 through a hollow shaft, and four groups of through holes are opened at equal angles at one end of the hollow shaft; a mounting groove for installing the hollow shaft is opened on one side of the support plate 1, and a threaded hole is set at the top of the mounting groove corresponding to the through hole, and a fixing stud 12 for locking the through hole is installed in the threaded hole, so that the hollow plate 302 can be lifted and fixed after the marking is completed, so as to ensure that the hollow plate 302 has a large ground clearance and will not be easily damaged when idle.

[0030] Among them, an armrest 9 is fixedly connected to one side of the support plate 1, and the armrest 9 is provided with anti-slip grooves to increase the friction with the human hand and improve safety.

[0031] The working principle of this embodiment:

[0032] When using the road marking device, first place the mesh frame 6 at the injection port 5. The position of the mesh frame 6 can be firmly supported by the installation frame. At this time, the melted and heated paint is added into the inner cavity of the storage tank 2 through the mesh frame 6. The handle bar 7 is held to close the opening at the top of the mesh frame 6 with the cover body. The drive motor 401 is started. The drive motor 401 drives the stirring rod 402 to stir and mix the paint inside the storage tank 2 to improve the uniformity of the paint after stirring. The valve 11 is opened to spray the paint. At the same time, the blower 301 is started. The blower 301 supplies air to the hollow plate 302. The air is sprayed through the spray hole 304 to clean the ground in the direction of the marking to improve the effect after painting. After the marking operation is completed, the hollow plate 302 is folded up.

[0033] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A municipal road marking device, comprising a support plate (1), a storage tank (2) being fixed on the top of the support plate (1), characterized in that: A cleaning mechanism (3) is installed on one side of the material storage tank (2), the cleaning mechanism (3) comprising a blower (301), a hollow plate (302) and a bellows (303), the blower (301) being fixedly installed on the support plate (1) via a mounting frame, the air inlet end of the bellows (303) being in communication with the air supply port of the blower (301), the air outlet end of the bellows (303) being in fixed communication with the hollow plate (302), a spray hole (304) being provided at the bottom of the hollow plate (302), and the spray hole (304) being arranged to be inclined downward; a stirring mechanism (4) is installed inside the material storage tank (2); a nozzle (10) is fixedly connected to one side of the material storage tank (2), and a valve (11) is installed on the pipeline connecting the nozzle (10) and the material storage tank (2).

2. A municipal road marking device as claimed in claim 1, characterized in that: The stirring mechanism (4) comprises a driving motor (401) and a stirring rod (402); the housing of the driving motor (401) is fixedly connected to the top of the material storage tank (2); and the top end of the stirring rod (402) is fixedly connected to the end of a driving shaft of the driving motor (401).

3. A municipal road marking device as claimed in claim 1, characterized in that: The bottom of the support plate (1) is movably connected to a universal wheel (8), and there are four universal wheels (8), which are distributed in a square shape at the bottom of the support plate (1).

4. A municipal road marking device as claimed in claim 1, characterized in that: The hollow plate (302) is V-shaped, and the plurality of groups of spray holes (304) are arranged on the outside of the V-shaped hollow plate (302).

5. A municipal road marking device as claimed in claim 1, characterized in that: A material injection port (5) is provided on one side of the top end of the material storage tank (2), a screen frame (6) is provided inside the material injection port (5), a mounting frame is fixedly sleeved on the top position of the outer wall of the screen frame (6), the bottom wall of the mounting frame is in contact with the top wall position of the material storage tank (2), a cover body is sleeved on the outside of the mounting frame, and a handle bar (7) is fixed on the top wall position of the cover body.

6. A municipal road marking device as claimed in claim 1, characterized in that: An L-shaped connecting rod (13) is fixed to one side of the hollow plate (302), a fixing pin is installed at one end of the L-shaped connecting rod (13), the fixing pin is rotatably connected to the support plate (1) via a hollow shaft, and one end of the hollow shaft is provided with four groups of through holes at equal angles; a mounting groove for mounting the hollow shaft is provided on one side of the support plate (1), and a threaded hole is provided at the top of the mounting groove corresponding to the through hole, and a fixing stud (12) for locking the through hole is installed in the threaded hole.

7. A municipal road marking device as claimed in claim 1, characterized in that: An armrest (9) is fixedly connected to one side of the support plate (1), and anti-slip grooves are provided on the armrest (9).

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