Road marking cart

Abstract

The utility model discloses a road marking cart, and belongs to the field of road marking carts, the road marking cart comprises a base, the base is provided with a cleaning device, the cleaning device comprises a fixed plate, the right side of the fixed plate is rotatably connected with a first rotating rod through a bearing, the right side of the first rotating rod is fixedly connected with a turntable, and the right side of the turntable is hinged with a movable rod; moving blocks are hinged to the bottoms of the movable rods. The blower is started to blow and clean the road surface, the motor is started, the output end of the motor drives the moving block and the cleaning plate to reciprocate, stones on the road surface are swept to one side, the road surface becomes cleaner and smoother after the stones on the road surface are swept to one side, subsequent marking operation is facilitated, and the road surface cleaning effect is improved. And the subsequent road maintenance and marking work are facilitated, the smoothness and safety of the road surface are ensured, and therefore the problem that in the background technology, when heavy stones are encountered, people need to bend down to move away the stones, and inconvenience is caused is solved.

Description

Technical Field

[0001] The present application relates to the field of road marking carts, and in particular, to a road marking cart. Background Art

[0002] Road marking refers to the use of lines, arrows, text, elevation markings, raised road signs and contour marks on the road surface to convey traffic information such as guidance, restrictions and warnings to traffic participants. Its function is to control and guide traffic. It can be used in conjunction with signs or alone. Hot-melt marking is now one of the most widely used types of road marking in my country.

[0003] The patent document with the announcement number CN220132718U discloses an automatic cleaning and splash-proof road marking cart, and in particular, relates to a road marking cart, including a road marking cart frame, by rotating the screw a, the cleaning brush and the mounting frame are driven to move forward to the marking position, the inertia generated by the movement of the road marking cart frame drives the cleaning brush to clean the larger garbage on the ground, the rotating worm drives the worm wheel to rotate, and the rotation of the worm wheel adjusts the angle of the shunt pipe so that the nozzle on the right side of the shunt pipe is aligned with the position where the cleaning brush contacts the ground. The air compressor draws external air through the connecting pipe a and discharges it into the shunt pipe and the nozzle. The nozzle sprays air at the position where the cleaning brush contacts the ground, thereby blowing up the dust on the ground where the lines are drawn, thus solving the problem that when the existing device is drawing lines, dust and debris are mixed in with the ground when the spraying material is combined with the ground, and the material is not completely combined with the ground, which easily leads to the material falling off. Although the dust on the ground where the lines are drawn is blown up in the above application document, the problem that when the existing device is drawing lines, when encountering some heavier stones, it is necessary to bend down to move the stones away, which is very inconvenient. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a road marking cart, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a road marking cart, including a base, a cleaning device is arranged on the base, the cleaning device includes a fixed plate, a first rotating rod is rotatably connected to the right side of the fixed plate through a bearing, a rotating disk is fixedly connected to the right side of the first rotating rod, a movable rod is hinged to the right side of the rotating disk, a moving block is hinged to the bottom of the movable rod, and a cleaning plate is hinged to the bottom of the moving block.

[0005] Preferably, a sliding groove is provided on the right side of the fixed plate, a sliding block is slidably connected to the inner wall of the sliding groove, and the right side of the sliding block is fixedly connected to the right side of the moving block.

[0006] Preferably, a motor is fixedly connected to the left side of the fixed plate, the first rotating rod movably passes through the fixed plate and extends to the left side, the output end of the motor is fixedly connected to the extended end of the first rotating rod, and a hair dryer is fixedly connected to the bottom of the base.

[0007] Preferably, a stirring device is provided on the base, the stirring device includes a stirring barrel, the top of the base is fixedly connected to the stirring barrel, the top of the stirring barrel is fixedly connected to a first bevel gear, and the top of the stirring barrel is fixedly connected to a feed port.

[0008] Preferably, the bottom of the inner wall of the mixing barrel is rotatably connected to a second rotating rod via a bearing, the outer wall of the second rotating rod is fixedly connected to the mixing rod, the second rotating rod movably penetrates the mixing barrel and extends to the bottom, the extending end of the second rotating rod is fixedly connected to the output end of the first bevel gear, the bottom of the base is fixedly connected to a fixed block, the back of the fixed block is rotatably connected to a third rotating rod via a bearing, the third rotating rod movably penetrates the fixed block and extends to the front, the back of the third rotating rod is fixedly connected to the second bevel gear, the first bevel gear and the second bevel gear are meshed with each other, the outer wall of the third rotating rod is fixedly sleeved with a rubber ring, and a moving wheel is provided on the base.

[0009] Preferably, a water pump is fixedly connected to the top of the base, a suction pipe is fixedly connected to the right side of the water pump, the suction pipe is fixedly connected to the left side of the mixing barrel, and a paint spray pipe is fixedly connected to the left side of the water pump.

[0010] The benefits of this application are:

[0011] 1. The present application sets a cleaning device, starts a hair dryer to clean the road surface with air, starts a motor, and the motor output end drives the moving block and the cleaning plate to reciprocate, thereby sweeping the stones on the road surface to one side. After sweeping the stones on the road surface to one side, the road surface becomes cleaner and smoother, which is beneficial to the subsequent marking operation. The road surface cleaning effect is improved, which is beneficial to the subsequent road maintenance and marking work, and ensures the flatness and safety of the road surface, thereby solving the problem raised in the background technology that when encountering some heavier stones, people need to bend down to move the stones away, which is very inconvenient.

[0012] 2. The present application sets up a stirring device, pours paint into the feed port, starts the first bevel gear, the first bevel gear drives the second rotating rod to rotate, the second rotating rod drives the stirring rod to stir the paint, starts the water pump, and the water pump sucks the paint from the inside of the stirring barrel through a straw, and sprays the paint through a paint spray tube for marking operations. By stirring the paint, the paint is prevented from causing uneven color and texture of the coating during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the right side structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the back structure of the utility model;

[0018] Figure 5 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the above figure,

[0020] 1. Base; 2. Cleaning device; 21. Fixed plate; 22. First rotating rod; 23. Turntable; 24. Movable rod; 25. Moving block; 26. Blower; 27. Cleaning plate; 28. Slide; 29. ​​Slider; 210. Motor; 3. Stirring device; 31. Stirring barrel; 32. First bevel gear; 33. Feed inlet; 34. Second rotating rod; 35. Water pump; 36. Straw; 37. Paint spraying tube; 38. Fixed block; 39. Third rotating rod; 310. Second bevel gear. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Example

[0023] See also Figure 1-Figure 5 The present embodiment provides a road marking cart, including a base 1, on which a cleaning device 2 is arranged, the cleaning device 2 includes a fixed plate 21, the right side of the fixed plate 21 is rotatably connected to a first rotating rod 22 through a bearing, the right side of the first rotating rod 22 is fixedly connected to a rotating disk 23, the right side of the rotating disk 23 is hinged with a movable rod 24, the bottom of the movable rod 24 is hinged with a moving block 25, and the bottom of the moving block 25 is hinged with a cleaning plate 27.

[0024] A sliding groove 28 is provided on the right side of the fixed plate 21 , and a sliding block 29 is slidably connected to the inner wall of the sliding groove 28 . The right side of the sliding block 29 is fixedly connected to the right side of the moving block 25 .

[0025] A motor 210 is fixedly connected to the left side of the fixed plate 21, and the first rotating rod 22 movably penetrates the fixed plate 21 and extends to the left side. The output end of the motor 210 is fixedly connected to the extended end of the first rotating rod 22, and a hair dryer 26 is fixedly connected to the bottom of the base 1. The hair dryer 26 is started to blow and clean the road surface.

[0026] When the above-mentioned equipment is used, the hair dryer 26 is started to blow air to clean the road surface, and the motor 210 is started. The output end of the motor 210 drives the first rotating rod 22 to rotate, the first rotating rod 22 drives the turntable 23 to rotate, the turntable 23 drives the movable rod 24 to reciprocate, and the movable rod 24 drives the moving block 25 and the cleaning plate 27 to reciprocate, so as to sweep the stones on the road surface to one side. After sweeping the stones on the road surface to one side, the road surface becomes cleaner and smoother, which is beneficial to the subsequent marking operation, and the road surface cleaning effect is improved, which is beneficial to the subsequent road maintenance and marking work, ensuring the flatness and safety of the road surface, thereby solving the problem proposed in the background technology that when encountering some heavier stones, people need to bend down to move the stones away, which is very inconvenient. Example

[0027] See also Figure 1-Figure 5 On the basis of the first embodiment, a stirring device 3 is provided on the base 1, and the stirring device 3 includes a stirring barrel 31. The top of the base 1 is fixedly connected to the stirring barrel 31, the top of the stirring barrel 31 is fixedly connected to the first bevel gear 32, the top of the stirring barrel 31 is fixedly connected to the feed port 33, the bottom of the inner wall of the stirring barrel 31 is rotatably connected to the second rotating rod 34 through a bearing, the outer wall of the second rotating rod 34 is fixedly connected to the stirring rod, the second rotating rod 34 movably penetrates the stirring barrel 31 and extends to the bottom, the extension end of the second rotating rod 34 is fixedly connected to the output end of the first bevel gear 32, and the bottom of the base 1 is fixedly connected to the second rotating rod 34. A fixed block 38 is connected, and a third rotating rod 39 is rotatably connected to the back of the fixed block 38 through a bearing. The third rotating rod 39 movably penetrates the fixed block 38 and extends to the front. The back of the third rotating rod 39 is fixedly connected to the second bevel gear 310, and the first bevel gear 32 and the second bevel gear 310 are meshed with each other. A rubber ring is fixedly sleeved on the outer wall of the third rotating rod 39, and a moving wheel is provided on the base 1. A water pump 35 is fixedly connected to the top of the base 1, and a suction pipe 36 is fixedly connected to the right side of the water pump 35. The suction pipe 36 is fixedly connected to the left side of the mixing barrel 31, and a paint spray pipe 37 is fixedly connected to the left side of the water pump 35.

[0028] When the above-mentioned equipment is used, paint is poured into the feed port 33, the rubber ring is driven to rotate by the moving wheel, the rubber ring drives the third rotating rod 39 to rotate, the third rotating rod 39 drives the second bevel gear 310 to rotate, the second bevel gear 310 drives the first bevel gear 32 to rotate, the first bevel gear 32 drives the second rotating rod 34 to rotate, the second rotating rod 34 drives the stirring rod to stir the paint, the water pump 35 is started, the water pump 35 sucks the paint from the inside of the stirring barrel 31 through the suction tube 36, and the paint is sprayed out through the paint spraying tube 37 for marking operation. By stirring the paint, the paint is prevented from causing uneven color and texture of the coating during construction.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A road marking cart, comprising a base (1), characterized in that: A cleaning device (2) is provided on the base (1), and the cleaning device (2) comprises a fixed plate (21), the right side of the fixed plate (21) is rotatably connected to a first rotating rod (22) via a bearing, the right side of the first rotating rod (22) is fixedly connected to a rotating disk (23), the right side of the rotating disk (23) is hinged with a movable rod (24), the bottom of the movable rod (24) is hinged with a moving block (25), and the bottom of the moving block (25) is hinged with a cleaning plate (27).

2. A road marking cart according to claim 1, characterized in that: A sliding groove (28) is provided on the right side of the fixed plate (21), a sliding block (29) is slidably connected to the inner wall of the sliding groove (28), and the right side of the sliding block (29) is fixedly connected to the right side of the moving block (25).

3. A road marking cart according to claim 2, characterized in that: A motor (210) is fixedly connected to the left side of the fixed plate (21); the first rotating rod (22) movably penetrates the fixed plate (21) and extends to the left side; an output end of the motor (210) is fixedly connected to an extended end of the first rotating rod (22); and a hair dryer (26) is fixedly connected to the bottom of the base (1).

4. A road marking cart according to claim 3, characterized in that: The base (1) is provided with a stirring device (3), the stirring device (3) comprising a stirring barrel (31), the top of the base (1) is fixedly connected to the stirring barrel (31), the top of the stirring barrel (31) is fixedly connected to a first bevel gear (32), and the top of the stirring barrel (31) is fixedly connected to a feed port (33).

5. A road marking cart according to claim 4, characterized in that: The bottom of the inner wall of the mixing barrel (31) is rotatably connected to a second rotating rod (34) via a bearing, the outer wall of the second rotating rod (34) is fixedly connected to a mixing rod, the second rotating rod (34) movably penetrates the mixing barrel (31) and extends toward the bottom, the extended end of the second rotating rod (34) is fixedly connected to the output end of the first bevel gear (32), the bottom of the base (1) is fixedly connected to a fixing block (38), the back of the fixing block (38) is rotatably connected to a third rotating rod (39) via a bearing, the third rotating rod (39) movably penetrates the fixing block (38) and extends toward the front, the back of the third rotating rod (39) is fixedly connected to a second bevel gear (310), the first bevel gear (32) and the second bevel gear (310) are meshed with each other, the outer wall of the third rotating rod (39) is fixedly sleeved with a rubber ring, and a moving wheel is provided on the base (1).

6. A road marking cart according to claim 5, characterized in that: A water pump (35) is fixedly connected to the top of the base (1), a suction pipe (36) is fixedly connected to the right side of the water pump (35), the suction pipe (36) is fixedly connected to the left side of the mixing barrel (31), and a paint spraying pipe (37) is fixedly connected to the left side of the water pump (35).

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