Mine ecological restoration water collecting and spraying equipment

Abstract

The application discloses mine ecological restoration water collecting and spraying equipment, including water storage tank, water collecting pool, transfer box and spraying mobile end, the spraying assembly of the water collecting and spraying equipment can adjust the height, angle and amplitude of the spray head according to the need, on the one hand, precise watering of different regions and different vegetation can be realized, through precise watering, it can ensure that plants obtain enough water in the growth process, improve the survival rate and growth rate of vegetation, at the same time, watering according to the needs of different regions and vegetation can better meet the growth conditions of vegetation, promote the recovery and growth of vegetation, through improving the survival rate and growth rate of vegetation, the cost of vegetation reseeding and maintenance can be reduced, the economic benefit of mine ecological restoration is improved, in addition, precise watering can avoid waste of water resources, improve the utilization efficiency of water resources.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of mine ecological restoration, and specifically relates to a mine ecological restoration water collecting and spraying device. BACKGROUND

[0002] Mine ecological restoration is a key measure to rebuild the damaged ecological system due to mining activities. Mining often destroys the surface vegetation, leading to soil erosion, biodiversity decline and water pollution, and further affecting the regional ecological balance and the quality of life of residents. Ecological restoration can restore and enhance soil stability, reduce geological disaster risk, purify water, improve biodiversity and improve the regional landscape. In the process of mine ecological restoration, spraying equipment is usually used to provide necessary water for the mine to ensure the water supply required for vegetation growth.

[0003] However, the existing spraying equipment has great defects in use. The existing spraying equipment mainly extracts underground water for spraying. Long-term and large-scale extraction of underground water can exacerbate the damage to the topography and geomorphology, resulting in that the restoration work cannot achieve the expected effect. The existing spraying equipment cannot be flexibly adjusted, cannot realize precise watering for different regions and different vegetation, and is not conducive to the growth and survival of vegetation, thereby leading to poor effect of mine ecological restoration. The existing spraying equipment cannot be moved and cannot cover a wider area, and has poor adaptability to mine topography and ecological restoration area. SUMMARY

[0004] The purpose of the present application is to provide a mine ecological restoration water collecting and spraying device, which solves the problem that the existing spraying equipment cannot be flexibly adjusted and cannot realize precise watering for different regions and different vegetation.

[0005] The first technical solution adopted by the present application is: a mine ecological restoration water collecting and spraying device, comprising a water storage tank, a water collecting pool, a transfer box and a spraying mobile end. The water storage tank is a horizontally arranged sealed tank body. The water collecting pool is fixed above the water storage tank, and the bottom of the water collecting pool is communicated with the water storage tank. The water collecting pool can collect rainwater, which is used for spraying after filtration and treatment, realizing the recycling of water resources, reducing the dependence on external water sources and saving water. The water storage tank can store the water resources collected by the water collecting pool, ensuring the stable supply of water sources. A plurality of transfer boxes are in communication with the water storage tank in a water pumping state. The spraying mobile end comprises a movable vehicle body, a water pipe winding assembly and a spraying assembly. The water pipe winding assembly and the spraying assembly are both installed on the vehicle body. The plurality of transfer boxes supply water to the spraying assembly through the water pipe winding assembly. By arranging the transfer box, the water in the water storage tank is pumped into the transfer box, and then the water is delivered to the spraying assembly, ensuring the stable output of water pressure.

[0006] The spraying assembly comprises a support fixed on the vehicle body, a rotary driving motor and a spray head, the support is matched with a jacking rod in lifting, the top of the jacking rod is horizontally welded with a jacking plate, the rotary driving motor is vertically installed on the top of the jacking plate, the rotary driving motor is horizontally rotated and matched with a rotary frame through a rotating shaft on the top, the rotary frame is rotated and matched with an amplitude adjusting frame in front and back, the amplitude adjusting frame is rotated and matched with an angle adjusting frame in left and right at one end, and the spray head is installed on the angle adjusting frame, the spraying assembly of the water collecting and spraying equipment can adjust the height, angle and amplitude of the spray head according to the needs, can realize accurate watering for different areas and different vegetation, through accurate watering, can ensure that the plants obtain enough water in the growth process, improve the survival rate and growth rate of the vegetation, at the same time, watering according to the needs of different areas and vegetation can better meet the growth conditions of the vegetation, promote the recovery and growth of the vegetation, through improving the survival rate and growth rate of the vegetation, can reduce the cost of vegetation reseeding and maintenance, improve the economic benefit of the ecological restoration of the mine, in addition, accurate watering can avoid the waste of water resources and improve the utilization efficiency of water resources.

[0007] Preferably, the water collecting tank is a box structure with an opening at the top, a filter plate is horizontally fixed at the upper half of the water collecting tank, and a silt filter layer is arranged at the lower half of the water collecting tank, the filter plate can filter out larger impurities such as leaves and branches to prevent them from entering the bottom of the water collecting tank and affecting water quality, and the silt filter layer can further filter out small impurities such as silt in the water to improve water quality, by filtering out impurities in the rainwater, the wear and blockage of subsequent equipment can be reduced, and the service life of the equipment can be prolonged.

[0008] Preferably, half of the opening at the top of the water collecting tank is covered with a grating, the other half of the opening at the top of the water collecting tank is covered with a cover plate, a partition plate is vertically fixed at the top of the filter plate in the water collecting tank, and the partition plate is below the middle of the grating and the cover plate, and an overflow hole is formed in the middle of the partition plate, by arranging the grating, larger foreign matters can be prevented from entering the water collecting tank to avoid blocking the pipeline and affecting water quality, the cover plate can prevent personnel or animals from falling into the water collecting tank to ensure safety, by using the partition plate to divide the filter plate into two areas, rainwater enters from the grating and is mainly filtered by the area below the grating, the presence of the partition plate allows rainwater to accumulate on the filter plate, and then the floating impurities such as fallen leaves in the rainwater can enter the area below the cover plate through the overflow hole, so that the filter plate is divided into two areas to filter rainwater, and the area below the grating is the main area, as most of the impurities enter the area below the cover plate through the overflow hole, the filter plate below the grating is less likely to be blocked when processing a large amount of rainwater.

[0009] Preferably, a water pump is arranged between the plurality of transfer boxes and the water storage tank, the water pump is connected with a water pumping pipe, the water pumping pipe is communicated with the bottom of the water storage tank, the water pumping pipe is connected with the water storage tank, the water pumping pipe is connected with the water storage tank, and the water pumping pipe is connected with the water storage tank.

[0010] Preferably, the plurality of transfer boxes are connected with the water supply pipe, and the plurality of water supply pipes are arranged between the plurality of transfer boxes and the spraying moving end.

[0011] Preferably, the water pipe winding assembly comprises a winding frame, a winding drum and a winding pipe body, the winding frame is installed in the vehicle body, the winding drum is rotatably connected to the winding frame, a winding drive motor is horizontally installed on one side of the vehicle body to drive the winding drum to rotate, the winding pipe body is rotatably connected to the winding drum, one end of the winding pipe body is communicated with the winding drum, the other end of the winding pipe body is connected with the water outlet end of the lift pump, one end of the winding frame is fixed with a hose communicated with the inside of the winding drum, and the other end of the hose is connected with the spray head.

[0012] Preferably, the vehicle body is provided with a plurality of walking wheels at the four corners of the bottom, and a walking drive motor is arranged on the bottom of the vehicle body corresponding to each walking wheel to drive the walking wheel to rotate.

[0013] Preferably, the support is provided with a belt pulley at the upper end and the lower end, a driving belt is drivingly connected to the two belt pulleys, a jacking drive motor is horizontally installed at one end of the bottom of the support to drive the driving belt to drive, and a connecting plate is fixed on the driving belt.

[0014] Preferably, the rotating frame is provided with a range adjusting drive motor for driving the range adjusting frame to rotate, and the range adjusting frame is provided with an angle adjusting drive motor for driving the angle adjusting frame to rotate.

[0015] Preferably, the control box is provided with a PLC controller, a battery, a remote communication module and a laser radar camera, under the control of the PLC controller in the control box, the spraying equipment can realize automatic spraying operation, thereby reducing the workload and time of manual operation, improving the working efficiency, and enabling the equipment to water according to the set parameters, ensuring the quality and uniformity of watering and improving the effect of ecological restoration of the mine.

[0016] Compared with the prior art, the beneficial effects of the present application are:

[0017] (1) In the present application, the water collecting and spraying equipment adopts structures such as a water collecting pool and a water storage tank, can collect rainwater resources, and after filtration and treatment, is used for spraying, so as to realize the recycling of water resources, reduce the dependence on external water sources, save water, and avoid the aggravation of the destruction of the terrain and landscape caused by the extraction of underground water. At the same time, by setting the filter plate, larger impurities such as leaves and branches can be filtered out, preventing them from entering the bottom of the water collecting pool and affecting the water quality. The silt filter layer can further filter out fine impurities such as silt in the water, improving the water quality. By filtering out impurities in the rainwater, the wear and blockage of subsequent equipment can be reduced, prolonging the service life of the equipment.

[0018] (2) In the present application, the spraying assembly of the water collecting and spraying equipment can adjust the height, angle and range of the spray head as needed. On the one hand, it can realize precise watering of different areas and different vegetation. Through precise watering, it can ensure that plants obtain sufficient water during growth, improve the survival rate and growth rate of vegetation, and at the same time, watering according to the needs of different areas and vegetation can better meet the growth conditions of vegetation, promote the recovery and growth of vegetation. By improving the survival rate and growth rate of vegetation, the cost of vegetation reseeding and maintenance can be reduced, and the economic benefit of mine ecological restoration can be improved. In addition, precise watering can avoid waste of water resources and improve the utilization efficiency of water resources. On the other hand, under the control of the PLC controller in the control box, automatic spraying operation can be realized, thereby reducing the workload and time of manual operation and improving work efficiency. At the same time, the device can water according to the set parameters to ensure the quality and uniformity of watering and improve the effect of mine ecological restoration.

[0019] (3) In the present application, the water collecting and spraying equipment, the spraying moving end is provided with a movable vehicle body, which can drive the spraying assembly to move. On the one hand, it makes the spray head cover a wider area, reduces the time and labor of manual movement of the spray head, and improves the work efficiency. On the other hand, the vehicle body can be moved to different positions for spraying as needed, adapting to different mine terrains and ecological restoration areas, improving the flexibility and applicability of the equipment. On the other hand, through the movement of the vehicle body, the position and spraying range of the spray head can be more accurately controlled, avoiding waste of water resources and improving the utilization efficiency of water resources. In addition, through the movement of the vehicle body, water can be more uniformly sprayed, providing sufficient water for the mine ecological restoration area and promoting the recovery and growth of vegetation. At the same time, the position and spraying range of the spray head can be adjusted according to different vegetation types and growth stages, improving the effect and quality of ecological restoration. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to facilitate the understanding of those skilled in the art, the present application will be further described below with reference to the accompanying drawings.

[0021] Figure 1 It is the whole structure schematic diagram of the application.

[0022] Figure 2 It is the water collecting pool sectional view of the application.

[0023] Figure 3 It is the connection structure schematic diagram of the transfer box and the lift pump in the application.

[0024] Figure 4 It is the spraying mobile end structure schematic diagram of the application.

[0025] Figure 5 It is the water pipe winding assembly structure schematic diagram of the application.

[0026] Figure 6 It is the spraying assembly structure schematic diagram of the application.

[0027] In the figure: 1, water storage tank; 2, water collecting pool; 201, grid; 202, cover plate; 203, filter plate; 204, silt filter layer; 205, partition; 206, overflow hole; 3, water pump; 301, water pumping pipe; 302, water delivery pipe; 303, water delivery control valve; 4, transfer box; 401, water supply pipe; 402, water supply control valve; 5, lift pump; 6, spraying mobile end; 7, vehicle body; 701, walking wheel; 702, walking drive motor; 703, control box; 8, water pipe winding assembly; 801, winding frame; 802, winding drum; 803, winding drive motor; 804, winding pipe body; 805, hose; 9, spraying assembly; 901, support; 902, belt pulley; 903, transmission belt; 904, jacking drive motor; 905, connecting plate; 906, jacking rod; 907, jacking plate; 908, rotary drive motor; 909, rotary frame; 910, amplitude adjustment frame; 911, amplitude adjustment drive motor; 912, angle adjustment frame; 913, angle adjustment drive motor; 914, spray head. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be described clearly and completely below in combination with embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] Embodiment 1

[0030] As Figures 1-6As shown, the mine ecological restoration water collection and spraying equipment comprises a water storage tank 1, a water collection pool 2, a transfer box 4 and a spraying mobile end 6. The water storage tank 1 is a transversely arranged sealed tank body. The water collection pool 2 is fixed above the water storage tank 1 and is in communication with the water storage tank 1 at the bottom. In actual application, the water storage tank 1 is buried underground, and the top of the water collection pool 2 is flush with the ground. Meanwhile, the water collection pool 2 and the water storage tank 1 are arranged at a low-lying place to facilitate the collection of mine rainwater. The water collection pool 2 can collect rainwater, which is used for spraying after filtration and treatment, realizing the recycling of water resources, reducing the dependence on external water sources, saving water, and ensuring the stable supply of water sources. The water storage tank 1 can store the water resources collected by the water collection pool 2. The transfer boxes 4 are in communication with the water storage tank 1 in a water pumping state. The spraying mobile end 6 comprises a movable vehicle body 7, a water pipe winding assembly 8 and a spraying assembly 9. The water pipe winding assembly 8 and the spraying assembly 9 are both installed on the vehicle body 7. The transfer boxes 4 supply water to the spraying assembly 9 through the water pipe winding assembly 8. The water in the water storage tank 1 is pumped into the transfer boxes 4, and then the water is delivered to the spraying assembly 9, ensuring the stable output of water pressure and improving the reliability and stability of the equipment. In the water collection and spraying equipment, the vehicle body 7 in the spraying mobile end 6 is movable. The vehicle body 7 can move the spraying assembly 9. On the one hand, this can cover a wider area with the spray head 914, reducing the time and labor of manually moving the spray head 914 and improving work efficiency. On the other hand, the vehicle body 7 can be moved to different positions for spraying according to needs, adapting to different mine topographies and ecological restoration areas and improving the flexibility and applicability of the equipment. On the other hand, through the movement of the vehicle body 7, the position and spraying range of the spray head 914 can be more accurately controlled, avoiding waste of water resources and improving the utilization efficiency of water resources. In addition, through the movement of the vehicle body 7, water can be sprayed more evenly, providing sufficient moisture for the mine ecological restoration area and promoting the recovery and growth of vegetation. Meanwhile, the position and spraying range of the spray head 914 can be adjusted according to different vegetation types and growth stages, improving the effect and quality of ecological restoration.

[0031] The spraying assembly 9 comprises a support 901 fixed on the vehicle body 7, a rotary driving motor 908 and a spray head 914, the support 901 is matched with a jacking rod 906 in a lifting mode, the top of the jacking rod 906 is horizontally welded with a jacking plate 907, the rotary driving motor 908 is vertically installed on the top of the jacking plate 907, the rotary driving motor 908 is horizontally rotationally matched with a rotary frame 909 through a rotating shaft on the top, the rotary frame 909 is front-rear rotationally matched with an amplitude adjusting frame 910, the amplitude adjusting frame 910 is left-right rotationally matched with an angle adjusting frame 912 at one end, and the spray head 914 is installed on the angle adjusting frame 912, the spraying assembly 9 of the water collecting and spraying equipment can adjust the height, angle and amplitude of the spray head 914 according to the needs, can realize precise watering for different areas and different vegetation, through the precise watering, it can ensure that the plants obtain enough water in the growth process, improve the survival rate and growth speed of the vegetation, at the same time, watering according to the needs of different areas and vegetation can better meet the growth conditions of the vegetation, promote the recovery and growth of the vegetation, through improving the survival rate and growth speed of the vegetation, the cost of vegetation reseeding and maintenance can be reduced, and the economic benefits of the ecological restoration of the mine are improved, in addition, the precise watering can avoid the waste of water resources and improve the utilization efficiency of the water resources.

[0032] Embodiment 2

[0033] Further improved in the embodiment is that the water collecting tank 2 is a box structure with an opening at the top, a filter plate 203 is horizontally fixed at the upper half in the water collecting tank 2, and a silt filtering layer 204 is arranged at the lower half in the water collecting tank 2, the filter plate 203 can filter out larger impurities such as leaves and branches, so as to prevent them from entering the bottom of the water collecting tank 2 and affecting the water quality, and the silt filtering layer 204 can further filter out small impurities such as silt in the water, so as to improve the water quality, through filtering out the impurities in the rainwater, the abrasion and blockage of the subsequent equipment can be reduced, and the service life of the equipment is prolonged.

[0034] Further improvements of the embodiment are that half of the top opening of the water collecting pool 2 is covered with a grid 201, the other half of the top opening of the water collecting pool 2 is covered with a cover plate 202, a partition plate 205 is vertically fixed on the top of the filter plate 203 in the water collecting pool 2, the partition plate 205 is below the middle of the grid 201 and the cover plate 202, an overflow hole 206 is formed in the middle of the partition plate 205, by arranging the grid 201, larger foreign matters can be prevented from entering the water collecting pool 2, so as to avoid blocking the pipeline and affecting the water quality, the cover plate 202 can prevent people or animals from falling into the water collecting pool 2, so as to ensure safety, by using the partition plate 205 to divide the filter plate 203 into two areas, rainwater enters from the grid 201 and is mainly filtered by the area of the filter plate 203 directly below the grid 201, the presence of the partition plate 205 enables rainwater to accumulate on the filter plate 203, so that the fallen leaves and other impurities in the rainwater that can float enter the area of the filter plate 203 directly below the cover plate 202 through the overflow hole 206, so that the filter plate 203 is divided into two areas to filter rainwater, and the area of the filter plate 203 directly below the grid 201 is the main area, since most impurities enter below the cover plate 202 through the overflow hole 206, the filter plate 203 below the grid 201 is less likely to be blocked when processing a large amount of rainwater.

[0035] Further improvements of the embodiment are that the water collecting pool 2 is provided with a water pump 3, the water suction end of the water pump 3 is connected with a water suction pipe 301, one end of the water suction pipe 301 away from the water pump 3 is in communication with the bottom of the water storage tank 1, the water supply end of the water pump 3 is branched into a plurality of water supply pipes 302, the plurality of water supply pipes 302 are in communication with the plurality of transfer boxes 4 respectively, and the water pump 3 is provided with a water supply control valve 303 at the branch of each water supply pipe 302, by the water pump 3 and the plurality of water supply pipes 302, water in the water storage tank 1 can be flexibly distributed to each transfer box 4, in actual application, one water storage tank 1 can supply water to multiple transfer boxes 4, and the control valve 303 can be used to realize the flexible water supply of one water pump 3 to different transfer boxes 4.

[0036] Further improvements of the embodiment are that the water collecting pool 2 is provided with a water pump 3, the water suction end of the water pump 3 is connected with a water suction pipe 301, one end of the water suction pipe 301 away from the water pump 3 is in communication with the bottom of the water storage tank 1, the water supply end of the water pump 3 is branched into a plurality of water supply pipes 302, the plurality of water supply pipes 302 are in communication with the plurality of transfer boxes 4 respectively, and the water pump 3 is provided with a water supply control valve 303 at the branch of each water supply pipe 302, by the water pump 3 and the plurality of water supply pipes 302, water in the water storage tank 1 can be flexibly distributed to each transfer box 4, in actual application, one water storage tank 1 can supply water to multiple transfer boxes 4, and the control valve 303 can be used to realize the flexible water supply of one water pump 3 to different transfer boxes 4.

[0037] Further, the water pipe winding assembly 8 comprises a winding frame 801, a winding drum 802 and a winding pipe body 804, the winding frame 801 is mounted in the vehicle body 7, the winding drum 802 is rotatably connected to the winding frame 801, a winding drive motor 803 is horizontally mounted on one side of the vehicle body 7 to drive the rotation of the winding drum 802, the winding pipe body 804 is rotatably connected to the winding drum 802, one end of the winding pipe body 804 is communicated with the winding drum 802, and the other end of the winding pipe body 804 is connected with the water outlet of the head pump 5, one end of the winding frame 801 is fixedly connected with a hose 805 communicated with the inside of the winding drum 802, and the end of the hose 805 away from the winding frame 801 is connected with the spray head 914. By arranging the water pipe winding assembly 8, on the one hand, the winding pipe body 804 can be neatly wound on the winding drum 802, avoiding the disorder of the water pipe, facilitating storage and arrangement, on the other hand, the winding pipe body 804 will not be pulled and worn by the outside during the winding process, reducing the damage and aging of the water pipe, prolonging the service life of the water pipe.

[0038] Further, the vehicle body 7 is provided with walking wheels 701 at four corners of the bottom, walking drive motors 702 are mounted on the bottom of the vehicle body 7 corresponding to the walking wheels 701 to drive the rotation of the walking wheels 701, and a control box 703 is mounted on one end of the vehicle body 7.

[0039] Further, the support 901 is provided with belt pulleys 902 at both ends, transmission belts 903 are drivenly connected to the two belt pulleys 902, a jacking drive motor 904 is horizontally mounted on one end of the bottom of the support 901 to drive the transmission of the transmission belts 903, a connecting plate 905 is fixedly connected to the transmission belts 903, and the connecting plate 905 is fixedly connected to the bottom of a jacking rod 906.

[0040] Further, the rotating frame 909 is provided with an amplitude adjustment drive motor 911 to drive the rotation of an amplitude adjustment frame 910, and the amplitude adjustment frame 910 is provided with an angle adjustment drive motor 913 to drive the rotation of an angle adjustment frame 912.

[0041] Embodiment 3

[0042] Further improvement of the embodiment is that the control box 703 is provided with a PLC controller, a battery, a remote communication module and a laser radar camera, the PLC controller can automatically adjust the spraying mode according to the data provided by the laser radar camera and control the movement of the spraying moving end 6 of the spraying equipment, the battery ensures the energy supply of the equipment when working in the wild, the remote communication module allows the operator to remotely monitor and adjust the equipment state, under the control of the PLC controller in the control box 703, the spraying equipment can realize automatic spraying operation, thereby reducing the workload and time of manual operation, improving the work efficiency, at the same time, the equipment can water according to the set parameters, ensure the quality and uniformity of watering, improve the effect of ecological restoration of the mine.

[0043] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A mine ecological restoration water collecting and spraying device, characterized in that: The utility model provides a water conservancy tank (1), catch basin (2), transfer box (4) and spray mobile end (6) are included, its characterized in being that: the water conservancy tank (1) is the sealed jar body of lateral arrangement, the catch basin (2) is fixed above the water conservancy tank (1), and the catch basin (2) bottom is communicated with the water conservancy tank (1), a plurality of transfer box (4) keep communicated with the water conservancy tank (1) and can pump water state, the spray mobile end (6) includes movable car body (7), water pipe winding assembly (8) and spray assembly (9), water pipe winding assembly (8) and spray assembly (9) are all installed on car body (7), a plurality of transfer box (4) are supplied with water to spray assembly (9) through water pipe winding assembly (8); The spray assembly (9) includes support (901) fixed on car body (7), rotary drive motor (908) and spray head (914), the support (901) is matched with the jacking rod (906) in the up-down cooperation, the top of jacking rod (906) is horizontally welded with the jacking plate (907), the rotary drive motor (908) is vertically installed on the top of jacking plate (907), the rotary drive motor (908) top is horizontally rotated with rotary frame (909) through the rotating shaft, the rotary frame (909) is rotated with amplitude adjustment frame (910) on the front and back, the amplitude adjustment frame (910) one end is rotated with angle adjustment frame (912) on the left and right, the spray head (914) is installed on angle adjustment frame (912); The support (901) both ends are installed with belt pulley (902), two belt pulleys (902) are driven with transmission belt (903), the support (901) bottom one end is horizontally installed with the jacking drive motor (904) of drive transmission belt (903) transmission, the transmission belt (903) is fixed with the connecting plate (905), and the connecting plate (905) is fixed on the bottom of jacking rod (906); A plurality of transfer box (4) and water conservancy tank (1) are provided with water pump (3), the water pump (3) is connected with water pump (301) on the water pumping end, the water pump (301) is communicated with the bottom of water conservancy tank (1) on the end away from the water pump (3), the water pump (3) is branched with a plurality of water supply pipes (302) on the water supply end, and a plurality of water supply pipes (302) are communicated with a plurality of transfer boxes (4) respectively, and the water pump (3) is installed with water supply control valve (303) at the branch of a plurality of water supply pipes (302); A plurality of transfer box (4) bottom one side are connected with through water supply pipe (401), and a plurality of water supply pipes (401) are all installed with water supply control valve (402), and a plurality of transfer boxes (4) and spray mobile end (6) are provided with lift pump (5), and the water pumping end of lift pump (5) is branched with a plurality of water supply pipes (401); The water pipe winding assembly (8) comprises a winding frame (801), a winding drum (802) and a winding pipe body (804), the winding frame (801) is installed inside the vehicle body (7), the winding drum (802) is rotatably connected to the winding frame (801), a winding drive motor (803) for driving the winding drum (802) to rotate is horizontally installed on one side of the vehicle body (7) outside, the winding pipe body (804) is rotatably connected to the winding drum (802), one end of the winding pipe body (804) is communicated with the winding drum (802), the other end of the winding pipe body (804) is connected with the water outlet end of the lift pump (5), one end of the winding frame (801) is fixedly provided with a hose (805) communicated with the inside of the winding drum (802), and the end of the hose (805) away from the winding frame (801) is connected with the spray head (914).

2. The mine ecological restoration catchment spraying apparatus according to claim 1, characterized in that: The water collecting tank (2) is a box structure with an opening at the top, a filter plate (203) is horizontally fixed at the upper half of the water collecting tank (2), and a silt filtering layer (204) is arranged at the lower half of the water collecting tank (2).

3. The mine ecological restoration catchment spraying apparatus according to claim 1, characterized in that, The vehicle body (7) is provided with walking wheels (701) at the four corners of the bottom, and walking drive motors (702) for driving the walking wheels (701) to rotate are arranged at the bottom of the vehicle body (7) corresponding to the walking wheels (701), and a control box (703) is arranged at one end of the vehicle body (7).

4. The mine ecological restoration catchment spraying apparatus according to claim 3, characterized in that, The rotating frame (909) is provided with an amplitude adjusting drive motor (911) for driving the amplitude adjusting frame (910) to rotate, and the amplitude adjusting frame (910) is provided with an angle adjusting drive motor (913) for driving the angle adjusting frame (912) to rotate.

5. The mine ecological restoration catchment spraying apparatus according to claim 3, characterized in that, The control box (703) is provided with a PLC controller, a storage battery, a remote communication module and a laser radar camera.

Images