Road and bridge line drawing machine with cleaning effect

Abstract

The utility model discloses a road bridge line drawing machine with a cleaning effect, and relates to the technical field of road bridge line drawing, the road bridge line drawing machine comprises a device main body and a cleaning mechanism arranged on the outer wall of the device main body, the cleaning mechanism comprises a rotating assembly and a sliding assembly; the rotating assembly comprises a rotating plate and a swing rod, by arranging a limiting block, when the line drawing machine is used for drawing a line on a road bridge, in order to improve the cleaning effect on the road bridge, a driving motor can be turned on to drive a fixing block to rotate through rotation of the rotating plate, and the fixing block rotates through rotation of the swing rod; the limiting block is driven to slide along the outer wall of the limiting groove, and the sliding of the limiting block drives the cleaning brush to slide in a reciprocating manner, so that the effects of cleaning impurities on the surface of a road bridge to the two ends and preventing the cleaned impurities from splashing are achieved; and the later use definition control operation of the road and bridge marking is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge line marking, in particular to a road and bridge line marking machine with a cleaning effect. Background Art

[0002] Highway marking machines are mainly used to draw various signs and routes on the road, which can increase the driver's sense of security and the supervision of traffic rules, and help avoid traffic accidents. For the marking of roads and bridges, a marking machine is often required to draw the lines on the roads and bridges.

[0003] For example, application number 202011222636.2 discloses a road and bridge marking machine with a shock-absorbing effect, including a base plate, a moving wheel, a push handle, a control body, a marking machine body, a cleaning brush structure, a protective plate structure, a limiting track structure, a shock-absorbing spring and a lighting lamp, and multiple shock-absorbing springs are installed in the base plate; the moving wheels are bolted on the left and right sides of the lower surface of the base plate respectively; the push handle is welded to the upper end of the control body; the control body is welded to the upper left part of the base plate; the marking machine body is welded to the middle and right side of the rear part of the upper surface of the base plate; compared with the prior art, the beneficial effects of the invention are as follows: in the invention, the shock-absorbing spring installed inside the base plate performs a shock-absorbing effect, the lighting lamp performs a lighting effect, the sleeve is placed on the upper right part of the base plate and fixed by connecting bolts, which is conducive to the convenient installation of the cleaning brush structure, and also conveniently uses the cleaning brush structure.

[0004] However, although this road and bridge marking machine can effectively clean up impurities on the road, it will cause impurities to splash when cleaning, causing the impurities to fall onto the undried paint surface, blocking the paint and affecting the clarity of the road and bridge markings in later use.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a road and bridge marking machine with a cleaning effect is proposed. Utility Model Content

[0006] The utility model aims to provide a road and bridge marking machine with a cleaning effect, so as to solve the problem of impurities splashing when cleaning impurities proposed in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road and bridge line marking machine with a cleaning effect, comprising a device body and a cleaning mechanism arranged on the outer wall of the device body, wherein the cleaning mechanism comprises a rotating assembly and a sliding assembly;

[0008] The rotating assembly includes a rotating plate and a swinging rod, the outer wall of the device body is fixedly connected to a fixing box, the bottom of the fixing box is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a rotating plate rotatably connected to the inner wall of the fixing box, the outer wall of the rotating plate is fixedly connected to a fixing block, and the outer wall of the fixing block is rotatably connected to the swinging rod;

[0009] The sliding assembly includes a limit block and a cleaning brush, one end of the swing rod is rotatably connected to a limit block slidably connected to the outer wall of the fixed box, the outer wall of the limit block is fixedly connected to a cleaning brush, a paint liquid holding box is arranged above the device body, the outer wall of the paint liquid holding box is fixedly connected to an output pump, the outer wall of the output pump is fixedly connected to a connecting hose, and the outer wall of the connecting hose is fixedly connected to a discharge head fixedly connected to the outer wall of the device body.

[0010] Furthermore, a feeding port is provided on the top of the paint liquid containing box, and an air dryer located on one side of the discharge head is fixedly connected to the outer wall of the device body.

[0011] Furthermore, a limiting groove is provided at a connection position between the outer wall of the fixing box and the limiting block.

[0012] Furthermore, the bottom of the cleaning brush is arranged to fit the ground.

[0013] Furthermore, the cleaning brush is arranged on the motion track of the discharging head.

[0014] Furthermore, the width of the cleaning brush is greater than the width of the line to be drawn on the road or bridge.

[0015] Furthermore, the air dryer is arranged on the motion track of the discharge head, and the central axis of the air dryer and the central axis of the discharge head are on the same horizontal plane.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model sets a limit block. When a road and bridge are marked by a marking machine, in order to improve the cleaning effect of the road and bridge, the driving motor can be turned on to drive the fixed block to rotate through the rotation of the rotating plate. The rotation of the fixed block drives the limit block to slide along the outer wall of the limit groove through the rotation of the swing rod. The sliding of the limit block drives the cleaning brush to slide back and forth, which plays a role in cleaning impurities on the surface of the road and bridge to both ends and preventing the cleaned impurities from splashing. After the road and bridge are marked by the marking machine, the control operation of improving the clarity of the road and bridge marking in the later use is realized.

[0018] 2. The utility model is provided with an air dryer. When the road and bridge are marked by the marking machine, in order to improve the effect of rapid air drying of the paint and prevent impurities from sticking to the paint, making the road and bridge markings blurred and reducing the indication effect of the road and bridge markings, the air dryer can be turned on after the road and bridge are marked by the discharging head, so as to quickly dry the drawn markings, improve the marking processing efficiency, prevent pedestrians and vehicles from accidentally colliding with the marking surface, and realize the control operation of improving the processing effect of the road and bridge markings when the road and bridge are marked by the marking machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the device body in another direction;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the swing rod and the limit block in connection;

[0022] Figure 4 It is a three-dimensional structural schematic diagram showing the position distribution of the discharge head and the air dryer.

[0023] In the figure: 1. Device body; 11. Paint liquid containing box; 12. Feeding port; 13. Output pump; 14. Connecting hose; 15. Discharging head; 2. Fixing box; 21. Driving motor; 22. Rotating plate; 23. Fixing block; 24. Swinging rod; 25. Limiting block; 26. Limiting groove; 27. Cleaning brush; 3. Air dryer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] like Figure 1-Figure 3 As shown, a road and bridge line marking machine with a cleaning effect comprises a device body 1 and a cleaning mechanism arranged on the outer wall of the device body 1, wherein the cleaning mechanism comprises a rotating assembly and a sliding assembly;

[0027] The rotating assembly includes a rotating plate 22 and a swinging rod 24. The outer wall of the device body 1 is fixedly connected to the fixing box 2. The bottom of the fixing box 2 is fixedly connected to the driving motor 21. The output end of the driving motor 21 is fixedly connected to the rotating plate 22 rotatably connected to the inner wall of the fixing box 2. The outer wall of the rotating plate 22 is fixedly connected to the fixing block 23. The outer wall of the fixing block 23 is rotatably connected to the swinging rod 24.

[0028] The sliding assembly includes a limit block 25 and a cleaning brush 27. One end of the swing rod 24 is rotatably connected to the limit block 25 which is slidably connected to the outer wall of the fixed box 2. The outer wall of the limit block 25 is fixedly connected to the cleaning brush 27. A paint liquid holding box 11 is arranged above the device body 1. The outer wall of the paint liquid holding box 11 is fixedly connected to the output pump 13. The outer wall of the output pump 13 is fixedly connected to the connecting hose 14. The outer wall of the connecting hose 14 is fixedly connected to the discharge head 15 which is fixedly connected to the outer wall of the device body 1.

[0029] Furthermore, a limiting groove 26 is provided at the connection portion between the outer wall of the fixed box 2 and the limiting block 25. The limiting block 25 forms a sliding structure through the swing rod 24 and the limiting groove 26, which is conducive to the rotation of the swing rod 24 to drive the limiting block 25 to slide along the outer wall of the limiting groove 26, so that the cleaning brush 27 can slide back and forth, thereby realizing the control operation of cleaning impurities on the surface of the road and bridge to both ends.

[0030] Furthermore, the bottom of the cleaning brush 27 is arranged to fit the ground, which is conducive to achieving the control operation of the cleaning brush 27 to clean the impurities on the ground.

[0031] Furthermore, the cleaning brush 27 is arranged on the movement trajectory of the discharge head 15, and the swing rod 24 forms a rotating structure with the fixed box 2 through the rotating plate 22 and the fixed block 23, which is conducive to the rotation of the rotating plate 22 to drive the swing rod 24 to rotate through the connection with the fixed block 23, thereby realizing the control operation of the sliding of the limit block 25.

[0032] Furthermore, the width of the cleaning brush 27 is greater than the width of the line to be drawn on the road bridge, which is beneficial for improving the cleaning effect of the road bridge and preventing the impurities being cleaned from splashing.

[0033] Embodiment 2

[0034] like Figure 1 , Figure 2 and Figure 4As shown, the utility model proposes a road and bridge marking machine with a cleaning effect. Compared with the first embodiment, as another implementation mode of the utility model, a filling port 12 is arranged on the top of the paint liquid holding box 11, and the outer wall of the device body 1 is fixedly connected with an air dryer 3 located on one side of the discharge head 15. By setting the air dryer 3, it is beneficial to improve the effect of rapid air drying of the paint when the road and bridge are marked by the line marking machine, prevent impurities from sticking to the paint, making the road and bridge markings blurred, and reducing the indication effect of the road and bridge markings. After the road and bridge are marked by the discharge head 15, the air dryer 3 can be turned on to quickly dry the drawn markings, improve the marking processing efficiency, prevent pedestrians and vehicles from accidentally colliding, and cause the marking surface to be blocked, so as to realize the control operation of improving the processing effect of the road and bridge markings when the road and bridge are marked by the line marking machine.

[0035] Furthermore, the air dryer 3 is arranged on the movement trajectory of the discharge head 15, and the central axis of the air dryer 3 is on the same horizontal plane as the central axis of the discharge head 15. This is beneficial to the arrangement of the central axis of the air dryer 3 and the central axis of the discharge head 15 on the same horizontal plane, so as to improve the effect of rapid air drying of the paint, prevent impurities from sticking to the paint and blurring the road and bridge markings, and reduce the control operation of the road and bridge marking indication effect.

[0036] Working principle: When using this road and bridge marking machine with a cleaning effect, first, when marking the road and bridge through the marking machine, in order to improve the cleaning effect of the road and bridge, the driving motor 21 can be turned on to drive the fixed block 23 to rotate through the rotation of the rotating plate 22. The rotation of the fixed block 23 drives the limit block 25 to slide along the outer wall of the limit groove 26 through the rotation of the swing rod 24. The sliding of the limit block 25 drives the cleaning brush 27 to slide back and forth, which plays a role in cleaning impurities on the surface of the road and bridge to both ends and preventing the cleaned impurities from splashing, thereby realizing the control operation of improving the clarity of the road and bridge markings in the later use after the road and bridge are marked by the marking machine.

[0037] Finally, when marking roads and bridges by means of a marking machine, in order to improve the effect of rapid air drying of the paint and prevent impurities from sticking to the paint, blurring the road and bridge markings and reducing the indication effect of the road and bridge markings, after the road and bridge are marked by means of the discharge head 15, the air dryer 3 can be turned on to quickly air dry the drawn markings, thereby improving the marking processing efficiency and preventing pedestrians and vehicles from accidentally colliding with the markings, thereby preventing obstruction of the marking surface. This can achieve control operations that improve the processing effect of the road and bridge markings when the road and bridge are marked by means of the marking machine.

[0038] Here it is the working principle of this road and bridge marking machine with cleaning effect.

[0039] 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 road and bridge marking machine with a cleaning effect, comprising a device body (1) and a cleaning mechanism arranged on the outer wall of the device body (1), characterized in that: The cleaning mechanism includes a rotating assembly and a sliding assembly; The rotating assembly comprises a rotating plate (22) and a swinging rod (24); the outer wall of the device body (1) is fixedly connected to a fixing box (2); the bottom of the fixing box (2) is fixedly connected to a driving motor (21); the output end of the driving motor (21) is fixedly connected to a rotating plate (22) rotatably connected to the inner wall of the fixing box (2); the outer wall of the rotating plate (22) is fixedly connected to a fixing block (23); the outer wall of the fixing block (23) is rotatably connected to the swinging rod (24); The sliding assembly comprises a limit block (25) and a cleaning brush (27); one end of the swing rod (24) is rotatably connected to a limit block (25) slidably connected to the outer wall of the fixed box (2); the outer wall of the limit block (25) is fixedly connected to the cleaning brush (27); a paint liquid holding box (11) is arranged above the device body (1); the outer wall of the paint liquid holding box (11) is fixedly connected to an output pump (13); the outer wall of the output pump (13) is fixedly connected to a connecting hose (14); the outer wall of the connecting hose (14) is fixedly connected to a discharge head (15) fixedly connected to the outer wall of the device body (1).

2. A road and bridge line marking machine with a cleaning effect according to claim 1, characterized in that: The top of the paint liquid container (11) is provided with a feeding port (12), and the outer wall of the device body (1) is fixedly connected with an air dryer (3) located on one side of the discharge head (15).

3. The road and bridge marking machine with cleaning effect according to claim 1, characterized in that: A limiting groove (26) is provided at the connection position between the outer wall of the fixing box (2) and the limiting block (25).

4. The road and bridge line marking machine with cleaning effect according to claim 1, characterized in that: The bottom of the cleaning brush (27) is arranged to fit the ground.

5. The road and bridge line marking machine with cleaning effect according to claim 1, characterized in that: The cleaning brush (27) is arranged on the movement track of the discharge head (15).

6. The road and bridge line marking machine with cleaning effect according to claim 1, characterized in that: The width of the cleaning brush (27) is greater than the width of the line to be drawn on the road or bridge.

7. The road and bridge line marking machine with cleaning effect according to claim 2, characterized in that: The air dryer (3) is arranged on the movement track of the discharge head (15), and the central axis of the air dryer (3) and the central axis of the discharge head (15) are on the same horizontal plane.

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