A road bridge marking device

Abstract

The utility model discloses a road and bridge spotting device, comprising a cart, a spotting assembly and a road surface cleaning assembly, wherein the spotting assembly is arranged on the cart, and the road surface cleaning assembly is arranged on the cart; the road surface cleaning assembly comprises a blower and an air duct, wherein the blower is arranged on the top wall of the cart, the bottom wall of the cart is arranged on a support plate, the two ends of the air duct are arranged on the support plate, the output end of the blower penetrates the support plate and is connected to the air duct, and the air duct is provided with a plurality of nozzles. The utility model belongs to the technical field of road and bridge spotting devices, and specifically refers to a road and bridge spotting device.

Description

Technical Field

[0001] The utility model belongs to the technical field of road and bridge spotting devices, in particular to a road and bridge spotting device. Background Art

[0002] Roads and bridges are indispensable facilities in life. When roads and bridges are under construction, they need to be marked. Marking can mark the road surface. Marking makes it easier to identify the construction location in subsequent use, which can make the construction more efficient.

[0003] However, when the road surface is being dotted, there are often debris on the construction road surface, which makes the paint dots unclear, thus affecting the dot effect. Utility Model Content

[0004] The technical problem that the utility model aims to solve is that there are often debris on the construction road surface, which makes the paint dotting unclear, thus affecting the dotting effect.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a road and bridge marking device, including a cart, a marking assembly and a road surface cleaning assembly, the marking assembly is arranged on the cart, and the road surface cleaning assembly is arranged on the cart; the road surface cleaning assembly includes a blower and an air duct, the blower is arranged on the top wall of the cart, the bottom wall of the cart is arranged on the support plate, the two ends of the air duct are arranged on the support plate, the output end of the blower passes through the support plate and is connected to the air duct, and a plurality of nozzles are arranged on the air duct.

[0006] Preferably, the dotting assembly includes a material box, a pump and a dotting nozzle, the material box is arranged on the top wall of the cart, the pump is arranged on the top wall of the cart, the input end of the pump is arranged in the material box, the output end of the pump is provided with a delivery pipe, the bottom end of the delivery pipe passes through the cart and extends out, and the dotting nozzle is arranged at the bottom end of the delivery pipe.

[0007] Preferably, the trolley is provided with an auxiliary cleaning part, which includes a support, a brush plate and a driving motor. The trolley is provided with a telescopic part, and the telescopic part is provided with a slider. The bottom wall of the slider is provided with a rotating shaft, and the bottom end of the rotating shaft rotates through the trolley and extends out through a bearing, the brush plate is arranged at the bottom end of the rotating shaft, and the driving motor is arranged on the slider. The output end of the driving motor rotates through the slider and is connected to the rotating shaft.

[0008] Preferably, the telescopic member includes an electric telescopic rod and a support, the support is arranged on the top wall of the cart, the side wall of the support is provided with a slide groove, the slider is slidably arranged on the slide groove, the electric telescopic rod is arranged on the support, and the movable end of the electric telescopic rod slides through the support and is arranged on the slider.

[0009] Preferably, the top wall of the material box is provided with a box cover, and the box cover is provided with a stirring member, and the stirring member includes a second driving motor and a propeller. The second driving motor is arranged on the box cover, and the top end of the propeller rotates through the box cover and is connected to the second driving motor.

[0010] Preferably, a feed port is provided on the top wall of the box cover.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: through the operation of the blower, external air can be sucked into the air duct and sprayed out from the nozzle. The nozzle cooperates with the brush plate to clean the construction road surface, so as to facilitate the subsequent dotting assembly to dot. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0015] Figure 4 The overall structure of the embodiment of the utility model is shown in FIG. Figure 4 .

[0016] Among them, 1. cart, 2. dotting assembly, 3. road cleaning assembly, 4. blower, 5. air duct, 6. nozzle, 7. material box, 8. pump, 9. dotting nozzle, 10. conveying pipe, 11. auxiliary cleaning parts, 12. support, 13. brush plate, 14. driving motor 1, 15. telescopic part, 16. slider, 17. rotating shaft, 18. electric telescopic rod, 19. support, 20. slide, 21. box cover, 22. stirring part, 23. driving motor 2, 24. propeller, 25. feeding port. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0018] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 As shown, a road and bridge spotting device proposed by the utility model includes a cart 1, a spotting component 2 and a road surface cleaning component 3, the spotting component 2 is arranged on the cart 1, and the road surface cleaning component 3 is arranged on the cart 1; the road surface cleaning component 3 includes a blower 4 and an air duct 5, the blower 4 is arranged on the top wall of the cart 1, the bottom wall of the cart 1 is arranged on the support plate, the two ends of the air duct 5 are arranged on the support plate, the output end of the blower 4 passes through the support plate and is connected to the air duct 5, and a plurality of nozzles 6 are arranged on the air duct 5. When the blower 4 is working, external air can be drawn into the air duct 5 and sprayed out from the nozzle 6, and the nozzle 6 can clean the construction road surface to facilitate the subsequent spotting of the spotting component 2.

[0020] The dotting assembly 2 includes a material box 7, a pump 8 and a dotting nozzle 9. The material box 7 is arranged on the top wall of the cart 1, and the pump 8 is arranged on the top wall of the cart 1. The input end of the pump 8 is arranged in the material box 7, and the output end of the pump 8 is provided with a delivery pipe 10. The bottom end of the delivery pipe 10 passes through the cart 1 and extends out. The dotting nozzle 9 is arranged at the bottom end of the delivery pipe 10. The pump 8 delivers the paint in the material box 7 into the dotting nozzle 9 for dotting.

[0021] The cart 1 is provided with an auxiliary cleaning part 11, and the auxiliary cleaning part 11 includes a support 18, a brush plate 12 and a driving motor 13. The cart 1 is provided with a telescopic part 14, and a slider 15 is provided on the telescopic part 14. The bottom wall of the slider 15 is provided with a rotating shaft 16. The bottom end of the rotating shaft 16 rotates through the cart 1 and extends out through a bearing. The brush plate 12 is arranged at the bottom end of the rotating shaft 16. The driving motor 13 is arranged on the slider 15. The output end of the driving motor 13 rotates through the slider 15 and is connected to the rotating shaft 16. Starting the driving motor 13 can drive the rotating shaft 16 to rotate, and the rotating shaft 16 drives the brush plate 12 to cooperate with the nozzle 6 to improve the cleaning effect on the road surface.

[0022] The telescopic member 14 includes an electric telescopic rod 17 and a support 18, wherein the support 18 is disposed on the top wall of the cart 1, and a slide groove 19 is disposed on the side wall of the support 18. The slider 15 is slidably disposed on the slide groove 19, and the electric telescopic rod 17 is disposed on the support 18. The movable end of the electric telescopic rod 17 slides through the support 18 and is disposed on the slider 15. The electric telescopic rod 17 is extended and retracted to drive the slider 15 to slide on the slide groove 19 to adjust the height of the brush plate 12, so as to facilitate the retraction and deployment of the brush plate 12 when in use and when not in use.

[0023] A box cover 20 is provided on the top wall of the material box 7, and a feed port 24 is provided on the top wall of the box cover 20. A stirring member 21 is provided on the box cover 20, and the stirring member 21 includes a driving motor 22 and a propeller 23. The driving motor 22 is provided on the box cover 20, and the top end of the propeller 23 rotates through the box cover 20 and is connected to the driving motor 22. When the driving motor 22 is started, the propeller 23 can be driven to stir the paint in the material box 7 to avoid precipitation.

[0024] During specific use, the blower 4 works to draw external air into the air duct 5 and spray it out from the nozzle 6. The nozzle 6 can clean the construction road surface. At the same time, the drive motor 13 is started to drive the rotating shaft 16 to rotate. The rotating shaft 16 drives the brush plate 12 to cooperate with the nozzle 6 to improve the cleaning effect of the road surface. The electric telescopic rod 17 is extended and retracted to drive the slider 15 to slide on the slide groove 19 to adjust the height of the brush plate 12, which is convenient for the retraction and deployment of the brush plate 12 when in use and not in use.

[0025] The pump 8 delivers the paint in the material box 7 to the dotting nozzle 9 to dot the cleaned road surface.

[0026] By starting the second driving motor 22, the propeller 23 can be driven to stir the paint in the material box 7 to avoid sedimentation.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A road and bridge marking device, characterized in that: It includes a cart, a dot-marking assembly and a road surface cleaning assembly, wherein the dot-marking assembly is arranged on the cart, and the road surface cleaning assembly is arranged on the cart; the road surface cleaning assembly includes a blower and an air duct, wherein the blower is arranged on the top wall of the cart, and the bottom wall of the cart is arranged on a support plate, and both ends of the air duct are arranged on the support plate, and the output end of the blower passes through the support plate and is connected to the air duct, and a plurality of nozzles are arranged on the air duct.

2. A road and bridge marking device according to claim 1, characterized in that: The dotting assembly includes a material box, a pump and a dotting nozzle. The material box is arranged on the top wall of the cart, the pump is arranged on the top wall of the cart, the input end of the pump is arranged in the material box, the output end of the pump is provided with a delivery pipe, the bottom end of the delivery pipe passes through the cart and extends out, and the dotting nozzle is arranged at the bottom end of the delivery pipe.

3. A road and bridge marking device according to claim 1, characterized in that: The trolley is provided with an auxiliary cleaning part, which includes a brush plate and a driving motor. The trolley is provided with a telescopic part, and the telescopic part is provided with a slider. The bottom wall of the slider is provided with a rotating shaft. The bottom end of the rotating shaft rotates through the trolley and extends out through a bearing. The brush plate is arranged at the bottom end of the rotating shaft. The driving motor is arranged on the slider. The output end of the driving motor rotates through the slider and is connected to the rotating shaft.

4. A road and bridge marking device according to claim 3, characterized in that: The telescopic member includes an electric telescopic rod and a support, the support is arranged on the top wall of the cart, the side wall of the support is provided with a slide groove, the slider is slidably arranged on the slide groove, the electric telescopic rod is arranged on the support, and the movable end of the electric telescopic rod slides through the support and is arranged on the slider.

5. A road and bridge marking device according to claim 2, characterized in that: The top wall of the material box is provided with a box cover, and the box cover is provided with a stirring member, and the stirring member includes a second driving motor and a propeller. The second driving motor is arranged on the box cover, and the top end of the propeller rotates through the box cover and is connected to the second driving motor.

6. A road and bridge marking device according to claim 5, characterized in that: The top wall of the box cover is provided with a feeding port.

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