Dust removal device for municipal engineering

Abstract

The invention is applicable to the technical field of dust removal equipment, and provides a dust removal device for municipal engineering, which comprises a watering cart body, a dust removal sprayer and a first dust suction device, and further comprises a spraying adjusting mechanism for adjusting the spraying angle of the dust removal sprayer so as to adjust the spraying distance of the dust removal sprayer; a spraying control mechanism; the spraying control mechanism comprises an image acquisition module which is used for acquiring images between the dust removal sprayer and the two sides of the road in real time; the edge detection module is used for identifying the edge of the image between the dust removal sprayer and the two sides of the road so as to determine the edge of the road; the spraying distance monitoring module is used for monitoring the distance between the dust removal sprayer and the road edge in real time; the spraying distance control module is used for controlling a spraying adjusting mechanism to adjust the spraying angle of the dust removal sprayer according to the distance between the dust removal sprayer and the road edge so as to adjust the spraying distance of the dust removal sprayer; by means of the spraying control mechanism, the spraying distance can be adjusted through the spraying adjusting mechanism according to the distance between the two sides of the watering cart and the edge of a road in the running process of the watering cart, and therefore the overall using effect can be improved.

Description

Technical Field

[0001] The invention belongs to the technical field of dust removal equipment, and in particular relates to a dust removal device for municipal engineering. Background Art

[0002] Road sprinkler dust removal refers to the process of using road sprinklers to perform dust removal operations. The main purpose is to wet the road surface with water, reduce the flying dust on the road, and thus improve the air quality and environmental sanitation. The road sprinkler sprays water evenly on the road surface through the water spraying system. This wet treatment can effectively reduce the dust on the road surface and make it less likely to fly. The wet state of the road surface can effectively adhere to the dust particles on the road surface and prevent them from flying and spreading in the air. This can significantly reduce the concentration of particulate matter in the air and improve the air quality of the surrounding environment. By reducing the dust on the road, road sprinkler dust removal can not only improve the environmental quality, but also protect the health of surrounding residents and workers. Especially in places such as construction sites where a large amount of dust is easily generated, the use of road sprinkler dust removal is crucial to the health of workers. Road sprinkler dust removal is one of the common measures in modern urban and construction site environmental management. It can effectively reduce the impact of dust on the environment and meet environmental protection requirements and the needs of municipal management. In short, road sprinkler dust removal uses water spraying to reduce and control the flying of dust on the road, thereby achieving the purpose of improving air quality and environmental sanitation.

[0003] When performing dust removal on the road, the sprinkler truck generally manually controls the spraying distance according to the distance from the sprinkler truck to the edge of the road surface. The process is very cumbersome and affects the overall use effect. Summary of the invention

[0004] The purpose of the embodiment of the present invention is to provide a dust removal device for municipal engineering, aiming to solve the problem that when removing dust on the road, the sprinkler truck generally manually controls the spraying distance according to the distance from the sprinkler truck to the edge of the road surface, and the process is very cumbersome, which affects the overall use effect.

[0005] The embodiment of the present invention is implemented as follows: a dust removal device for municipal engineering, including a sprinkler body, a dust removal sprayer and a first dust suction device, and also includes:

[0006] A spraying adjustment mechanism, used to adjust the spraying angle of the dust removal sprayer to adjust the spraying distance of the dust removal sprayer;

[0007] Spraying control mechanism; the spraying control mechanism comprises:

[0008] An image acquisition module, used for acquiring images between the dust removal sprayer and both sides of the road in real time;

[0009] an edge detection module, for identifying the edge of the image between the dust removal sprayer and both sides of the road to determine the edge of the road;

[0010] A spraying distance monitoring module, used for real-time monitoring of the distance between the dust removal sprayer and the edge of the road;

[0011] The spraying distance control module is used to control the spraying adjustment mechanism to adjust the spraying angle of the dust removal sprayer according to the distance between the dust removal sprayer and the edge of the road, so as to adjust the spraying distance of the dust removal sprayer.

[0012] Preferably, the spray control mechanism further comprises:

[0013] A target object recognition module, used to recognize whether there is a target object in the image between the dust removal sprayer and both sides of the road;

[0014] The spraying control module is used to control whether the dust removal sprayer performs spraying according to the recognition result of the target object recognition module.

[0015] Preferably, the spray adjustment mechanism includes a connecting rod; the connecting rod is rotatably connected to the dust removal sprayer; a water tank is fixedly connected to the top of the sprinkler truck body; the water tank and the dust removal sprayer are movably connected, and a sliding plate is slidably connected to one side of the water tank; a sliding rack is fixedly connected to the side of the sliding plate away from the water tank; a movable support plate is fixedly connected to one side of the sliding plate; one side of the sliding plate is rotatably connected to the movable support plate; a driving component for driving the sliding rack to move is provided on the outside of the sliding rack.

[0016] Preferably, the driving assembly comprises a driving motor; the driving motor is fixedly connected to the sprinkler truck body, and a rotating gear is installed at the end of the output end of the driving motor; the rotating gear is meshed with the sliding rack.

[0017] Preferably, it also includes:

[0018] The dust collecting mechanism is used to absorb dust generated during the driving of the vehicle.

[0019] Preferably, the dust collection mechanism includes a No. 2 dust suction device; a first transmission bevel gear is fixedly connected to one side of the No. 2 dust suction device; a fixed block is fixedly connected to one side of the bottom of the sprinkler truck body; a No. 1 rotating rod is rotatably connected to one side of the fixed block; a second transmission bevel gear is fixedly connected to one side of the No. 1 rotating rod; the second transmission bevel gear and the first transmission bevel gear are meshed with each other; a transmission assembly is provided on the outside of the No. 1 rotating rod to drive the No. 1 rotating rod to rotate.

[0020] Preferably, the transmission assembly includes a first transmission gear; a moving wheel fixing frame is fixedly connected to one side of the bottom of the sprinkler truck body; a No. 2 rotating rod is rotatably connected to one side of the moving wheel fixing frame; a second transmission gear is fixedly connected to one side of the No. 2 rotating rod; the second transmission gear is meshed with the first transmission gear, and the first transmission gear is fixedly connected to the No. 1 rotating rod.

[0021] Preferably, one side of the moving wheel fixing frame is rotatably connected to a moving wheel; the rotation of the moving wheel will drive the No. 2 rotating rod to rotate; one side of the bottom of the sprinkler truck body is fixedly connected to the No. 1 dust suction device; one side of the moving wheel fixing frame is fixedly connected to a dust suction device support plate; the No. 2 dust suction device and the first transmission bevel gear are connected through the dust suction device support plate.

[0022] A dust removal device for municipal engineering provided by an embodiment of the present invention can use a spray control mechanism to enable a sprinkler truck to adjust the spraying distance according to the distance from both sides of the sprinkler truck to the edge of the road during driving, thereby helping to improve the overall use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural diagram of a dust removal device for municipal engineering provided by an embodiment of the present invention;

[0024] Figure 2 A top view of a dust removal device for municipal engineering provided by an embodiment of the present invention;

[0025] Figure 3 for Figure 1 A partial enlarged view of the middle part;

[0026] Figure 4 for Figure 1 A partial enlarged view of point B in the middle;

[0027] Figure 5 for Figure 2 A partial enlarged view of point C in the middle.

[0028] In the attached drawings: 1. sprinkler truck body; 2. dust removal sprayer; 3. water storage tank; 4. moving wheel; 5. moving wheel fixing frame; 6. spraying control mechanism; 7. No. 1 dust suction device; 8. sliding plate; 9. rotating gear; 10. driving motor; 11. connecting rod; 12. sliding rack; 13. fixing block; 14. No. 1 rotating rod; 15. first transmission gear; 16. second transmission gear; 17. No. 2 rotating rod; 18. No. 2 dust suction device; 19. first transmission bevel gear; 20. second transmission bevel gear; 21. moving support plate; 22. dust suction device support plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0031] like Figure 1 As shown, it is a structural diagram of a dust removal device for municipal engineering provided by an embodiment of the present invention, including a sprinkler body 1, a dust removal sprayer 2 and a first dust suction device 7, and also includes:

[0032] A spraying adjustment mechanism, used to adjust the spraying angle of the dust removal sprayer 2 to adjust the spraying distance of the dust removal sprayer 2;

[0033] Spraying control mechanism 6; Spraying control mechanism 6 includes:

[0034] An image acquisition module, used for real-time acquisition of images between the dust removal sprayer 2 and both sides of the road;

[0035] An edge detection module, used to identify the edge of the image between the dust removal sprayer 2 and both sides of the road to determine the edge of the road;

[0036] A spraying distance monitoring module, used for real-time monitoring of the distance between the dust removal sprayer 2 and the edge of the road;

[0037] The spraying distance control module is used to control the spraying adjustment mechanism to adjust the spraying angle of the dust removal sprayer 2 according to the distance between the dust removal sprayer 2 and the edge of the road, so as to adjust the spraying distance of the dust removal sprayer 2.

[0038] In an embodiment of the present invention, there are multiple groups of dust removal sprayers 2, which are evenly distributed; there are multiple groups of dust collection devices 7, which are also evenly distributed; when the vehicle is driving, the camera on the image acquisition module will collect images between the dust removal sprayers 2 and both sides of the road in real time. Before any analysis, the image usually needs to be pre-processed, which includes adjusting the brightness and contrast of the image, performing denoising operations, etc., to enhance the effect of subsequent processing; the edge detection module will use algorithms to identify the road edges in the image. Commonly used algorithms include Canny edge The detection algorithm can effectively find the edges in the image, and then analyze and measure them through image processing software; the spraying distance monitoring module monitors the distance between the dust removal sprayer 2 and the edge of the road in real time; the spraying distance control module controls the spraying adjustment mechanism to adjust the spraying angle of the dust removal sprayer 2 according to the distance between the dust removal sprayer 2 and the edge of the road, so as to adjust the spraying distance of the dust removal sprayer 2; and a threshold is set for the spraying control mechanism 6 to monitor the distance between the dust removal sprayer 2 and the edge of the road. When this threshold is exceeded, the water spraying distance can only reach the distance corresponding to this threshold.

[0039] like Figure 1 As shown, as a preferred embodiment of the present invention, the spray control mechanism 6 also includes:

[0040] A target object recognition module is used to recognize whether there is a target object in the image between the dust removal sprayer 2 and both sides of the road;

[0041] The spraying control module is used to control whether the dust removal sprayer 2 performs spraying according to the recognition result of the target object recognition module.

[0042] Specifically, the target object recognition module identifies whether there is a target object in the image between the dust sprayer 2 and the two sides of the road based on the image information collected in real time by the image acquisition module, so that the spraying control module determines whether to control the dust removal sprayer 2 to perform spraying according to the recognition result of the target object recognition module.

[0043] like Figure 1 and Figure 3 As shown, as a preferred embodiment of the present invention, the spraying adjustment mechanism includes a connecting rod 11; the connecting rod 11 is rotatably connected to the dust removal sprayer 2; the top of the sprinkler truck body 1 is fixedly connected to a water tank 3; the water tank 3 and the dust removal sprayer 2 are movably connected, and a sliding plate 8 is slidably connected to one side of the water tank 3; a sliding rack 12 is fixedly connected to the side of the sliding plate 8 away from the water tank 3; a movable support plate 21 is fixedly connected to one side of the sliding plate 8; one side of the sliding plate 8 is rotatably connected to the movable support plate 21; a driving component for driving the sliding rack 12 to move is provided on the outside of the sliding rack 12.

[0044] Specifically, when the spraying distance of the dust removal sprayer 2 needs to be changed, the sliding rack 12 is moved, and the sliding rack 12 will also drive the sliding plate 8 to move, so that the sliding plate 8 can drive the movable support plate 21 to move, and the movable support plate 21 can drive the connecting rod 11 to move, thereby changing the spraying distance of the dust removal sprayer 2 and improving the overall use effect.

[0045] like Figure 3 As shown, as a preferred embodiment of the present invention, the driving assembly includes a driving motor 10; the driving motor 10 is fixedly connected to the sprinkler body 1, and a rotating gear 9 is installed at the end of the output end of the driving motor 10; the rotating gear 9 and the sliding rack 12 are meshed.

[0046] Specifically, the driving motor 10 is started so that the driving motor 10 can drive the rotating gear 9 to rotate. The rotating gear 9 is meshed with the sliding rack 12, so the rotation of the rotating gear 9 will also drive the sliding rack 12 to move up and down, thereby improving the overall use efficiency.

[0047] like Figure 1 and Figure 4 As shown, as a preferred embodiment of the present invention, it also includes:

[0048] The dust collecting mechanism is used to absorb dust generated during the driving of the vehicle.

[0049] Specifically, the dust collecting mechanism is used to absorb the dust generated during the driving of the vehicle, thereby improving the overall utilization efficiency.

[0050] like Figure 4 and Figure 5 As shown, as a preferred embodiment of the present invention, the dust collection mechanism includes a No. 2 dust suction device 18; one side of the No. 2 dust suction device 18 is fixedly connected to the first transmission bevel gear 19; one side of the bottom of the sprinkler truck body 1 is fixedly connected to a fixed block 13; one side of the fixed block 13 is rotatably connected to a No. 1 rotating rod 14; one side of the No. 1 rotating rod 14 is fixedly connected to the second transmission bevel gear 20; the second transmission bevel gear 20 and the first transmission bevel gear 19 are meshed with each other; the outside of the No. 1 rotating rod 14 is provided with a transmission component that drives the No. 1 rotating rod 14 to rotate.

[0051] Specifically, when the vehicle is driving, since the second transmission bevel gear 20 and the first transmission bevel gear 19 are meshed, the rotation of the second transmission bevel gear 20 will drive the first transmission bevel gear 19 to rotate, so that the first transmission bevel gear 19 can drive the second dust suction device 18 to rotate, and absorb the dust raised during the driving of the vehicle, thereby improving the overall use efficiency.

[0052] like Figure 4As shown, as a preferred embodiment of the present invention, the transmission assembly includes a first transmission gear 15; a moving wheel fixing frame 5 is fixedly connected to one side of the bottom of the sprinkler truck body 1; a No. 2 rotating rod 17 is rotatably connected to one side of the moving wheel fixing frame 5; a second transmission gear 16 is fixedly connected to one side of the No. 2 rotating rod 17; the second transmission gear 16 is meshed with the first transmission gear 15, and the first transmission gear 15 is fixedly connected to the No. 1 rotating rod 14.

[0053] Specifically, when the vehicle is traveling, the moving wheel 4 will drive the second rotating rod 17 to rotate. The second rotating rod 17 and the second transmission gear 16 are fixedly connected, so the second rotating rod 17 will also drive the second transmission gear 16 to rotate. The second transmission gear 16 and the first transmission gear 15 are meshed with each other. The rotation of the second transmission gear 16 will also drive the first transmission gear 15 to rotate, and the first transmission gear 15 will also drive the number one rotating rod 14 to rotate.

[0054] like Figure 2 and Figure 5 As shown, as a preferred embodiment of the present invention, one side of the moving wheel fixing frame 5 is rotatably connected to the moving wheel 4; the rotation of the moving wheel 4 will drive the No. 2 rotating rod 17 to rotate; one side of the bottom of the sprinkler truck body 1 is fixedly connected to the No. 1 dust suction device 7; one side of the moving wheel fixing frame 5 is fixedly connected to the dust suction device support plate 22; the No. 2 dust suction device 18 and the first transmission bevel gear 19 are connected through the dust suction device support plate 22.

[0055] Specifically, the moving wheel 4 can better drive the whole to move; the No. 1 dust suction device 7 can also better absorb dust on the road; the dust suction device support plate 22 can also better support the No. 2 dust suction device 18 and the first transmission bevel gear 19, thereby better improving the overall use.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for municipal engineering, comprising a sprinkler body (1), a dust removal sprayer (2) and a first dust suction device (7), characterized in that: Also includes: A spraying adjustment mechanism, used for adjusting the spraying angle of the dust removal sprayer (2) so as to adjust the spraying distance of the dust removal sprayer (2); Spraying control mechanism (6); the spraying control mechanism (6) comprises: An image acquisition module, used for acquiring images between the dust removal sprayer (2) and both sides of the road in real time; An edge detection module, used for identifying the edge of the image between the dust removal sprayer (2) and both sides of the road to determine the edge of the road; A spraying distance monitoring module, used for real-time monitoring of the distance between the dust removal sprayer (2) and the edge of the road; A spraying distance control module is used to control the spraying adjustment mechanism to adjust the spraying angle of the dust removal sprayer (2) according to the distance between the dust removal sprayer (2) and the edge of the road, so as to adjust the spraying distance of the dust removal sprayer (2).

2. A dust removal device for municipal engineering according to claim 1, characterized in that: The spray control mechanism (6) further comprises: A target object recognition module, used for identifying whether there is a target object in the image between the dust removal sprayer (2) and both sides of the road; A spraying control module is used to control whether the dust removal sprayer (2) performs spraying according to the recognition result of the target object recognition module.

3. A dust removal device for municipal engineering according to claim 1, characterized in that: The spraying adjustment mechanism comprises a connecting rod (11); the connecting rod (11) is rotatably connected to the dust removal sprayer (2); the top of the sprinkler body (1) is fixedly connected to a water tank (3); the water tank (3) and the dust removal sprayer (2) are movably connected, and a sliding plate (8) is slidably connected to one side of the water tank (3); a sliding rack (12) is fixedly connected to the side of the sliding plate (8) away from the water tank (3); a movable support plate (21) is fixedly connected to one side of the sliding plate (8); one side of the connecting rod (11) is rotatably connected to the movable support plate (21); and a driving component for driving the sliding rack (12) to move is provided on the outside of the sliding rack (12).

4. A dust removal device for municipal engineering according to claim 3, characterized in that: The driving assembly comprises a driving motor (10); the driving motor (10) is fixedly connected to the sprinkler vehicle body (1); a rotating gear (9) is installed at the end of the output end of the driving motor (10); the rotating gear (9) is meshed with the sliding rack (12).

5. A dust removal device for municipal engineering according to claim 1, characterized in that: Also includes: The dust collecting mechanism is used to absorb dust generated during the driving of the vehicle.

6. A dust removal device for municipal engineering according to claim 5, characterized in that: The dust collection mechanism comprises a second dust suction device (18); one side of the second dust suction device (18) is fixedly connected to a first transmission bevel gear (19); one side of the bottom of the sprinkler vehicle body (1) is fixedly connected to a fixed block (13); one side of the fixed block (13) is rotatably connected to a first rotating rod (14); one side of the first rotating rod (14) is fixedly connected to a second transmission bevel gear (20); the second transmission bevel gear (20) and the first transmission bevel gear (19) are meshed with each other; and a transmission assembly for driving the first rotating rod (14) to rotate is provided on the outside of the first rotating rod (14).

7. A dust removal device for municipal engineering according to claim 6, characterized in that: The transmission assembly comprises a first transmission gear (15); a moving wheel fixing frame (5) is fixedly connected to one side of the bottom of the sprinkler vehicle body (1); a second rotating rod (17) is rotatably connected to one side of the moving wheel fixing frame (5); a second transmission gear (16) is fixedly connected to one side of the second rotating rod (17); the second transmission gear (16) is meshed with the first transmission gear (15), and the first transmission gear (15) is fixedly connected to the first rotating rod (14).

8. A dust removal device for municipal engineering according to claim 7, characterized in that: One side of the moving wheel fixing frame (5) is rotatably connected to a moving wheel (4); the rotation of the moving wheel (4) drives the second rotating rod (17) to rotate; one side of the bottom of the sprinkler vehicle body (1) is fixedly connected to the first dust suction device (7); one side of the moving wheel fixing frame (5) is fixedly connected to a dust suction device support plate (22); the second dust suction device (18) and the first transmission bevel gear (19) are connected through the dust suction device support plate (22).

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