A dust removal device for municipal works

Abstract

The application is suitable for the technical field of dust removal equipment, and provides a dust removal device for municipal engineering, which comprises a water spraying vehicle body, a dust removal sprayer and a first dust suction device, further comprises a spraying adjusting mechanism for adjusting the spraying angle of the dust removal sprayer to adjust the spraying distance of the dust removal sprayer; a spraying control mechanism; the spraying control mechanism comprises an image acquisition module for acquiring images between the dust removal sprayer and the two sides of the road in real time; an edge detection module for identifying the edges of the images between the dust removal sprayer and the two sides of the road to determine the road edges; a spraying distance monitoring module for monitoring the distance between the dust removal sprayer and the road edges in real time; and a spraying distance control module for controlling the 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 edges to adjust the spraying distance of the dust removal sprayer; the spraying control mechanism can be used to adjust the spraying distance of the water spraying vehicle by using the spraying adjusting mechanism according to the distance between the two sides of the water spraying vehicle and the road edges during the driving process, thereby improving the overall use effect.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of dust removal equipment, and particularly relates to a dust removal device for municipal engineering. BACKGROUND

[0002] Road watering truck dust removal refers to the use of road watering trucks for dust removal operations, the main purpose of which is to moisten the road surface by spraying water to reduce the flying dust on the road, thereby improving air quality and environmental hygiene. The road watering truck sprays water evenly on the road surface through the water spraying system. This wetting process can effectively reduce the dust on the road surface, making it less likely to fly. The wet state of the road surface can effectively adhere to the dust particles on the road surface, preventing them from flying and spreading in the air. This can significantly reduce the concentration of particulate matter in the air, improving the air quality of the surrounding environment. By reducing dust on the road, road watering truck dust removal not only improves environmental quality, but also protects the health of surrounding residents and workers. In particular, in places such as construction sites where a lot of dust is generated, the use of road watering truck dust removal is crucial to the health of workers. Road watering truck dust removal is one of the common measures in modern city and construction site environmental management. It can effectively reduce the impact of dust on the environment and meet the needs of environmental protection and municipal management. In summary, road watering truck 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 hygiene.

[0003] When dust removal is performed on the road, the spraying distance is generally manually controlled according to the distance from the road watering truck to the edge of the road, which is a very cumbersome process and affects the overall use effect. SUMMARY

[0004] The purpose of the embodiment of the application is to provide a dust removal device for municipal engineering, which aims to solve the problem that when dust removal is performed on the road, the spraying distance is generally manually controlled according to the distance from the road watering truck to the edge of the road, which is a very cumbersome process and affects the overall use effect.

[0005] The embodiment of the application is implemented as follows: a dust removal device for municipal engineering, comprising a road watering truck body, a dust removal sprayer and a first dust suction device, further comprising:

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

[0007] A spraying control mechanism is used to control the spraying of the dust removal sprayer.

[0008] An image acquisition module is used to acquire images in real time between the dust removal sprayer and the two sides of the road.

[0009] an edge detection module configured to identify edges of an image between the dusting sprayer and the two sides of the road to determine the edges of the road;

[0010] a spraying distance monitoring module configured to monitor the distance between the dusting sprayer and the edges of the road in real time;

[0011] a spraying distance control module configured to control the spraying angle adjusting mechanism to adjust the spraying angle of the dusting sprayer according to the distance between the dusting sprayer and the edges of the road, so as to adjust the spraying distance of the dusting sprayer.

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

[0013] a target object identification module configured to identify whether there is a target object between the dusting sprayer and the two sides of the road;

[0014] a spraying control module configured to control whether the dusting sprayer performs the spraying work according to the identification result of the target object identification module.

[0015] Preferably, the spraying adjusting mechanism comprises a connecting rod, the connecting rod is rotationally connected to the dusting sprayer, the top of the water cart body is fixedly connected with a water storage tank, the water storage tank and the dusting sprayer are movably connected, one side of the water storage tank is slidably connected with a sliding plate, the side of the sliding plate away from the water storage tank is fixedly connected with a sliding rack, one side of the sliding plate is fixedly connected with a moving support plate, one side of the connecting rod is rotationally connected to the moving support plate, and the outside of the sliding rack is provided with a driving assembly for driving the sliding rack to move.

[0016] Preferably, the driving assembly comprises a driving motor, the driving motor is fixedly connected to the water cart body, the end of the output end of the driving motor is provided with a rotating gear, and the rotating gear and the sliding rack are in engagement.

[0017] Preferably, the water cart body further comprises:

[0018] a dust collecting mechanism configured to absorb the dust generated during the driving of the vehicle.

[0019] Preferably, the dust collecting mechanism comprises a second dust collecting device, one side of the second dust collecting device is fixedly connected with a first transmission bevel gear, one side of the bottom of the water cart body is fixedly connected with a fixed block, one side of the fixed block is rotationally connected with a first rotating rod, one side of the first rotating rod is fixedly connected with a second transmission bevel gear, the second transmission bevel gear and the first transmission bevel gear are in engagement, and the outside of the first rotating rod is provided with a transmission assembly for driving the first rotating rod to rotate.

[0020] Preferably, the transmission assembly comprises a first transmission gear; one side of the bottom of the water cart body is fixedly connected with a moving wheel fixing frame; one side of the moving wheel fixing frame is rotatably connected with a second rotating rod; one side of the second rotating rod is fixedly connected with a second transmission gear; the second transmission gear and the first transmission gear are engaged, and the first transmission gear is fixedly connected on the first rotating rod.

[0021] Preferably, one side of the moving wheel fixing frame is rotatably connected with a moving wheel; rotation of the moving wheel drives the second rotating rod to rotate; one side of the bottom of the water cart body and the first dust collection device are fixedly connected; one side of the moving wheel fixing frame is fixedly connected with a dust collection device support plate; the second dust collection device and the first transmission bevel gear are connected through the dust collection device support plate.

[0022] The dust removal device for municipal engineering provided by the embodiment of the application can adjust the spraying distance according to the distance from the two sides of the water cart to the road edge by using the spraying control mechanism during the driving of the water cart, thereby facilitating the improvement of the overall use effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The figure is a perspective view of the dust removal device for municipal engineering provided by the embodiment of the application;

[0024] Figure 2 The figure is a top view of the dust removal device for municipal engineering provided by the embodiment of the application;

[0025] Figure 3 The figure is a side view of the dust removal device for municipal engineering provided by the embodiment of the application; Figure 1 The figure is an enlarged view of part A;

[0026] Figure 4 The figure is an enlarged view of part B; Figure 1 The figure is an enlarged view of part B;

[0027] Figure 5 The figure is an enlarged view of part C. Figure 2 The figure is an enlarged view of part C.

[0028] In the drawings: 1, water cart body; 2, dust removal sprayer; 3, water storage tank; 4, moving wheel; 5, moving wheel fixing frame; 6, spraying control mechanism; 7, first dust collection device; 8, sliding plate; 9, rotating gear; 10, driving motor; 11, connecting rod; 12, sliding rack; 13, fixed block; 14, first rotating rod; 15, first transmission gear; 16, second transmission gear; 17, second rotating rod; 18, second dust collection device; 19, first transmission bevel gear; 20, second transmission bevel gear; 21, moving support plate; 22, dust collection device support plate. DETAILED DESCRIPTION

[0029] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0030] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0031] like Figure 1 The diagram shown is a structural diagram of a dust removal device for municipal engineering provided in one embodiment of the present invention. It includes a water truck body 1, a dust removal sprayer 2, and a primary dust collection device 7, and further includes:

[0032] The spraying adjustment mechanism is used to adjust the spraying angle of the dust removal sprayer 2 in order to adjust the spraying distance of the dust removal sprayer 2;

[0033] Spray control mechanism 6; spray control mechanism 6 includes:

[0034] The image acquisition module is used to acquire images of the dust suppression sprayer 2 and both sides of the road in real time;

[0035] The edge detection module is used to identify the edges of the image between the dust sprayer 2 and both sides of the road to determine the road edges;

[0036] The spraying distance monitoring module is used to monitor the distance between the dust suppression sprayer 2 and the road edge in real time;

[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 road edge, so as to adjust the spraying distance of the dust removal sprayer 2.

[0038] In an example of the present application, the number of dust removal sprayers 2 is multiple and evenly distributed; the number of the first dust suction devices 7 is also multiple and evenly distributed; when the vehicle is driving, the camera on the image acquisition module will collect the image between the dust removal sprayer 2 and the roadside in real time, and the image usually needs to be preprocessed before any analysis, which includes adjusting the brightness and contrast of the image, denoising, etc., to enhance the effect of subsequent processing; the edge detection module uses algorithms to identify the road edge in the image, and the commonly used algorithm includes the Canny edge detection algorithm, which can effectively find the edge in the image and analyze and measure through image processing software; the spraying distance monitoring module monitors the distance between the dust removal sprayer 2 and the road edge in real time; the spraying distance control module controls the spraying adjusting mechanism to adjust the spraying angle of the dust removal sprayer 2 according to the distance between the dust removal sprayer 2 and the road edge, so as to adjust the spraying distance of the dust removal sprayer 2; and the spraying control mechanism 6 is set with a threshold value for monitoring the distance between the dust removal sprayer 2 and the road edge, and when the distance exceeds the threshold value, the spraying distance can only reach the distance corresponding to the threshold value.

[0039] As shown in Figure 1 , as a preferred embodiment of the present application, the spraying control mechanism 6 further comprises:

[0040] a target object identification module for identifying whether there is a target object between the dust removal sprayer 2 and the roadside;

[0041] a spraying control module for controlling whether the dust removal sprayer 2 performs the spraying work according to the identification result of the target object identification module.

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

[0043] As shown in Figure 1 and Figure 3 , as a preferred embodiment of the present application, the spraying adjusting mechanism comprises a connecting rod 11; the connecting rod 11 is rotationally connected to the dust removal sprayer 2; the top of the water spraying vehicle body 1 is fixedly connected with a water storage tank 3; the water storage tank 3 and the dust removal sprayer 2 are movably connected, one side of the water storage tank 3 is slidably connected with a sliding plate 8; the side of the sliding plate 8 away from the water storage tank 3 is fixedly connected with a sliding rack 12; one side of the sliding plate 8 is fixedly connected with a moving support plate 21; one side of the connecting rod 11 is rotationally connected to the moving support plate 21; the outside of the sliding rack 12 is provided with a driving assembly for moving 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 also drives the sliding plate 8 to move, so that the sliding plate 8 can drive the moving support plate 21 to move, and the moving 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] As shown in Figure 3 , as a preferred embodiment of the present application, the driving assembly comprises a driving motor 10; the driving motor 10 is fixedly connected to the water spraying vehicle body 1, and a rotating gear 9 is installed at the output end of the driving motor 10; the rotating gear 9 and the sliding rack 12 are in engagement.

[0046] Specifically, the driving motor 10 is started, so that the driving motor 10 can drive the rotating gear 9 to rotate, and the rotating gear 9 is in engagement with the sliding rack 12, so that the rotating gear 9 rotates to drive the sliding rack 12 to move up and down, thereby improving the overall use efficiency.

[0047] As shown in Figure 1 and Figure 4 , as a preferred embodiment of the present application, further comprising:

[0048] The dust collection mechanism is used for absorbing the dust generated during the driving of the vehicle.

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

[0050] As shown in Figure 4 and Figure 5 , as a preferred embodiment of the present application, the dust collection mechanism comprises a second dust collection device 18; a first transmission bevel gear 19 is fixedly connected to one side of the second dust collection device 18; a fixed block 13 is fixedly connected to one side of the bottom of the water spraying vehicle body 1; a first rotating rod 14 is rotatably connected to one side of the fixed block 13; a second transmission bevel gear 20 is fixedly connected to one side of the first rotating rod 14; the second transmission bevel gear 20 and the first transmission bevel gear 19 are in engagement; and a transmission assembly for driving the first rotating rod 14 to rotate is arranged outside the first rotating rod 14.

[0051] Specifically, when the vehicle is driving, the second transmission bevel gear 20 and the first transmission bevel gear 19 are in engagement, so that the second transmission bevel gear 20 rotates to drive the first transmission bevel gear 19 to rotate, so that the first transmission bevel gear 19 can drive the second dust collection device 18 to rotate, thereby absorbing the dust generated during the driving of the vehicle, and improving the overall use efficiency.

[0052] As shown in Figure 4As shown, in a preferred embodiment of the present invention, the transmission assembly includes a first transmission gear 15; a movable wheel fixing frame 5 is fixedly connected to one side of the bottom of the sprinkler truck body 1; a second rotating rod 17 is rotatably connected to one side of the movable 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 and the first transmission gear 15 mesh with each other, and the first transmission gear 15 is fixedly connected to the first rotating rod 14.

[0053] Specifically, when the vehicle is moving, the moving wheel 4 will drive the second rotating rod 17 to rotate. The second rotating rod 17 is fixedly connected to the second transmission gear 16, 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. 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 first rotating rod 14 to rotate.

[0054] like Figure 2 and Figure 5 As shown, in a preferred embodiment of the present invention, a movable wheel 4 is rotatably connected to one side of the movable wheel fixing frame 5; the rotation of the movable wheel 4 will drive the second rotating rod 17 to rotate; one side of the bottom of the sprinkler truck body 1 is fixedly connected to the first dust suction device 7; a dust suction device support plate 22 is fixedly connected to one side of the movable wheel fixing frame 5; the second dust suction device 18 and the first transmission bevel gear 19 are connected through the dust suction device support plate 22.

[0055] Specifically, the movable wheel 4 can better drive the whole unit to move; the first vacuuming device 7 can also better absorb dust on the road; the vacuuming device support plate 22 can also better support the second vacuuming device 18 and the first transmission bevel gear 19, thereby 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 within the protection scope of the present invention.

Claims

1. A dust removal device for municipal engineering, comprising a water truck body (1), a dust removal sprayer (2), and a primary dust collection device (7), characterized in that, Also includes: The spraying adjustment mechanism is used to adjust the spraying angle of the dust removal sprayer (2) to adjust the spraying distance of the dust removal sprayer (2); Spraying control mechanism (6); the spraying control mechanism (6) includes: The image acquisition module is used to acquire images between the dust removal sprayer (2) and both sides of the road in real time; An edge detection module is used to identify the edges of the image between the dust sprayer (2) and both sides of the road to determine the road edges; The spraying distance monitoring module is used to monitor the distance between the dust suppression sprayer (2) and the road edge in real time; 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 road edge, so as to adjust the spraying distance of the dust removal sprayer (2); The spray control mechanism (6) also includes: The target object recognition module is used to identify whether there is a target object in the image between the dust sprayer (2) and both sides of the road; The spraying control module is used to control whether the dust removal sprayer (2) performs spraying work based on the recognition result of the target object recognition module; The spraying adjustment mechanism includes a connecting rod (11); the connecting rod (11) is rotatably connected to the dust removal sprayer (2); a water tank (3) is fixedly connected to the top of the sprinkler truck body (1); 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); a drive assembly for moving the sliding rack (12) is provided on the outside of the sliding rack (12); The drive assembly includes a drive motor (10); the drive motor (10) is fixedly connected to the sprinkler truck body (1), and a rotating gear (9) is installed at the output end of the drive motor (10); the rotating gear (9) meshes with the sliding rack (12).

2. The dust removal device for municipal engineering according to claim 1, characterized in that, Also includes: A dust collection system used to absorb dust generated during vehicle operation.

3. A dust removal device for municipal engineering according to claim 2, characterized in that, The dust collection mechanism includes a second dust collection device (18); a first transmission bevel gear (19) is fixedly connected to one side of the second dust collection device (18); a fixed block (13) is fixedly connected to one side of the bottom of the sprinkler truck body (1); a first rotating rod (14) is rotatably connected to one side of the fixed block (13); a second transmission bevel gear (20) is fixedly connected to one side of the first rotating rod (14); the second transmission bevel gear (20) and the first transmission bevel gear (19) mesh with each other; a transmission component that drives the first rotating rod (14) to rotate is provided on the outside of the first rotating rod (14).

4. A dust removal device for municipal engineering according to claim 3, characterized in that, The transmission assembly includes a first transmission gear (15); a movable wheel fixing frame (5) is fixedly connected to one side of the bottom of the sprinkler truck body (1); a second rotating rod (17) is rotatably connected to one side of the movable 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) and the first transmission gear (15) mesh with each other, and the first transmission gear (15) is fixedly connected to the first rotating rod (14).

5. A dust removal device for municipal engineering according to claim 4, characterized in that, A movable wheel (4) is rotatably connected to one side of the movable wheel fixing frame (5); the rotation of the movable wheel (4) will drive the second rotating rod (17) to rotate; one side of the bottom of the sprinkler truck body (1) is fixedly connected to the first dust suction device (7); a dust suction device support plate (22) is fixedly connected to one side of the movable wheel fixing frame (5); 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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