Topsoil spraying and vegetation application device in rocky desertification areas

Abstract

This utility model provides a topsoil spraying and vegetation application device for rocky desertification areas; it belongs to the field of topsoil spraying and vegetation application; its key technical features include a spraying mechanism, which includes a mud storage bin, a fixed plate above the mud storage bin, a mud pump fixedly connected to the top of the fixed plate, a suction pipe fixedly connected to the input end of the mud pump, the suction pipe extending into the interior of the mud storage bin, a connecting hose fixedly connected to the output end of the mud pump, a connecting spray pipe fixedly connected to the end of the connecting hose away from the mud pump, a rotating block fixedly connected to the outside of the spray pipe, a rotating shaft fixedly connected through the interior of the rotating block, and a movable seat rotatably connected to the outside of the rotating shaft; this utility model aims to provide a topsoil spraying and vegetation application device for rocky desertification areas, which improves the uniformity of spraying.

Description

Technical Field

[0001] This utility model relates to the field of topsoil spraying and vegetation cultivation, specifically a topsoil spraying and vegetation cultivation device for rocky desertification areas. Background Technology

[0002] Hydroseeding (also known as topsoil spraying) is an ecological restoration technology that uses granules and reinforcing fibers to create a stable soil structure, primarily for vegetation restoration on rocky or barren slopes. This technology is applied using a hydroseeding machine. The core process involves mixing grass seeds with water-retaining agents, adhesives, fertilizers, and other materials in a mixing container to form a gel-like slurry, which is then sprayed onto the target area using a pressure pump. The water-retaining materials and nutrients in the slurry continuously supply the plants with the water and nutrients they need, ensuring healthy and rapid vegetation growth.

[0003] However, existing hydroseeding machines suffer from uneven spraying during construction. The equipment controls the vertical spraying position by adjusting the vertical angle of the spray pipe and the horizontal spraying position by adjusting the horizontal angle. However, when adjusting the horizontal angle, insufficient soil is often sprayed at distances, leading to reduced overall spraying uniformity. Utility Model Content

[0004] The purpose of this invention is to provide a device for spraying topsoil and planting vegetation in rocky desertification areas to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Topsoil spraying and vegetation application devices for rocky desertification areas, including

[0007] A hydroseeding mechanism includes a mud storage bin, a fixed plate above the mud storage bin, a mud pump fixedly connected to the top of the fixed plate, a suction pipe fixedly connected to the input end of the mud pump extending into the mud storage bin, a connecting hose fixedly connected to the output end of the mud pump, a communicating spray pipe fixedly connected to the end of the connecting hose away from the mud pump, a rotating block fixedly connected to the outside of the spray pipe, a rotating shaft fixedly fixedly inserted inside the rotating block, a movable seat rotatably connected to the outside of the rotating shaft, a fixed plate fixedly connected to the movable seat, a worm gear fixedly connected to one end of the rotating shaft, a worm engaged with the bottom of the worm gear, a first stepper motor fixedly connected to one side of the movable seat, and the output end of the first stepper motor fixedly connected to the worm.

[0008] An adjustment mechanism is provided, comprising an adjustment screw threaded into the interior of the movable seat, with U-shaped seats rotatably connected to both ends of the adjustment screw, and a second stepper motor fixedly connected to one side of the U-shaped seats, the output end of the second stepper motor being fixedly connected to one end of the adjustment screw.

[0009] As a further embodiment of this utility model: the top of the fixing plate is symmetrically fixedly connected with reinforcing ribs, and both sets of reinforcing ribs are fixedly connected to the movable seat.

[0010] As a further embodiment of this utility model: a sliding rod is slidably passed through one side of the fixed plate, and a support plate is fixedly connected to both ends of the sliding rod; both sets of the support plates are fixedly connected to the mud storage bin.

[0011] As a further embodiment of this utility model: guide rods are symmetrically slidably passed through the interior of the movable seat, and both sets of guide rods are fixedly connected to the U-shaped seat.

[0012] As a further embodiment of this utility model: rubber corrugated tubes are fixedly connected to both sides of the movable seat, the rubber corrugated tubes are sleeved on the outside of the adjusting screw, and the ends of the two sets of rubber corrugated tubes away from the movable seat are fixedly connected to the U-shaped seat.

[0013] As a further embodiment of this utility model: a strip-shaped hole is provided at the top of the mud storage bin, and the mud suction pipe passes through the strip-shaped hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] With the above-described structure, this invention, through the cooperation of the second stepper motor, the adjusting screw, and the first stepper motor, enables the adjusting screw to rotate when the second stepper motor starts working. The rotating adjusting screw, in turn, moves the moving seat and the spray pipe back and forth, thereby adjusting the front-to-back position of the soil spray. Meanwhile, when the first stepper motor starts working, it drives the rotating shaft, rotating block, and spray pipe to rotate up and down via the transmission of the worm gear and worm wheel, thus adjusting the height of the soil spray. Compared to adjusting the front-to-back position of the soil spray by adjusting the lateral angle of the spray pipe, this invention effectively improves the uniformity of the spray. Attached Figure Description

[0016] The present invention will be further described in detail below with reference to the embodiments shown in the accompanying drawings, but this does not constitute any limitation on the present invention.

[0017] Figure 1 A partial structural cross-sectional view of a soil spraying and vegetation application device in a rocky desertification area.

[0018] Figure 2 Topsoil spraying and vegetation application device for rocky desertification areas Figure 1 A schematic diagram of the structure of part A.

[0019] Figure 3 Another structural schematic diagram of a topsoil spraying and vegetation application device in a rocky desertification area.

[0020] Figure 4 Topsoil spraying and vegetation application device for rocky desertification areas Figure 3 A schematic diagram of the structure of part B.

[0021] In the diagram: 1. Spraying mechanism; 101. Mud storage bin; 102. Fixing plate; 103. Mud pump; 104. Mud suction pipe; 105. Reinforcing rib plate; 106. Moving seat; 107. Rotating shaft; 108. Worm gear; 109. Worm; 110. First stepper motor; 111. Rotating block; 112. Spraying pipe; 113. Connecting hose; 2. Adjusting mechanism; 201. Strip hole; 202. Sliding rod; 203. Support plate; 204. Adjusting screw; 205. Rubber corrugated pipe; 206. Guide rod; 207. Second stepper motor; 208. U-shaped seat. Detailed Implementation

[0022] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0023] Please see Figure 1-4 A soil spraying and vegetationing device for rocky desertification areas includes a spraying mechanism 1, which includes a soil storage bin 101 for holding prepared soil. A fixing plate 102 is located above the soil storage bin 101, and a mud pump 103 is fixedly connected to the top of the fixing plate 102. A suction pipe 104 is fixedly connected to the input end of the mud pump 103, extending into the interior of the soil storage bin 101. The mud pump 103 is used to extract soil from the interior of the soil storage bin 101 during operation. A connecting hose 113 is fixedly connected to the output end of the mud pump 103. A spraying pipe 112 is fixedly connected to the end of the connecting hose 113 furthest from the mud pump 103. The connecting hose 113 guides the soil discharged from the mud pump 103 into the interior of the spraying pipe 112, where it is finally sprayed out.

[0024] A rotating block 111 is fixedly connected to the outside of the spray pipe 112. A rotating shaft 107 is fixedly installed inside the rotating block 111. A movable seat 106 is rotatably connected to the outside of the rotating shaft 107. The rotating shaft 107 is designed to drive the rotating block 111 and the spray pipe 112 to rotate up and down during rotation, thereby adjusting the height of soil spraying to meet the needs of spraying topsoil at different vertical heights on the slope. A fixed plate 102 is fixedly connected to the movable seat 106. Reinforcing ribs 105 are symmetrically fixedly connected to the top of the fixed plate 102. Both sets of reinforcing ribs 105 are fixedly connected to the movable seat 106. The reinforcing ribs 105 are used to further connect and fix the fixed plate 102 and the movable seat 106.

[0025] A worm gear 108 is fixedly connected to one end of the rotating shaft 107, and a worm 109 is meshed with the bottom of the worm gear 108. The worm 109 is configured to drive the worm gear 108 and the rotating shaft 107 to rotate when rotating. A first stepper motor 110 is fixedly connected to one side of the movable base 106. The output end of the first stepper motor 110 is fixedly connected to the worm 109, and the first stepper motor 110 is configured to drive the worm 109 to rotate when starting operation. The adjustment mechanism 2 includes an adjustment screw 204 threadedly connected inside the movable base 106. Both ends of the adjustment screw 204 are rotatably connected to U-shaped seats 208. The adjustment screw 204 is configured to drive the movable base 106 and the spray pipe 112 to move back and forth when rotating, thereby adjusting the back and forth position of the soil spraying.

[0026] Rubber bellows 205 are fixedly connected to both sides of the movable base 106. The rubber bellows 205 are sleeved on the outside of the adjusting screw 204. The ends of both sets of rubber bellows 205 away from the movable base 106 are fixedly connected to the U-shaped seat 208. The rubber bellows 205 can shield and protect the adjusting screw 204, reducing the probability of debris falling onto it. A strip-shaped hole 201 is opened at the top of the mud storage bin 101, through which the suction pipe 104 passes. The strip-shaped hole 201 provides clearance for the suction pipe 104 during movement. Guide rods 206 slidably slide through the interior of the movable base 106. Both sets of guide rods 206 are fixedly connected to the U-shaped seat 208. The guide rods 206 guide the forward and backward movement of the movable base 106.

[0027] A sliding rod 202 slides through one side of the fixed plate 102. Support plates 203 are fixedly connected to both ends of the sliding rod 202. Both sets of support plates 203 are fixedly connected to the mud storage bin 101. The sliding rod 202 guides the forward and backward movement of the fixed plate 102. A second stepper motor 207 is fixedly connected to one side of the U-shaped seat 208. The output end of the second stepper motor 207 is fixedly connected to one end of the adjusting screw 204. The second stepper motor 207 drives the adjusting screw 204 to rotate during startup.

[0028] In use, the mud storage bin 101 is installed and fixed on the truck bed. Then, prepared soil is added into the mud storage bin 101. The vehicle is then driven to the road below the slope to be sprayed, with the spray pipe 112 positioned close to one side of the slope. The mud pump 103, the moving base 106, and the first stepper motor 110 are then started. When the mud pump 103 starts working, it draws the soil from the mud storage bin 101 through the suction pipe 104 into the spray pipe 112, which then sprays it onto the slope. When the first stepper motor 110 starts working, it drives the rotating shaft 107, the rotating block 111, and the spray pipe 112 through the transmission of the worm gear 109 and the worm wheel 108, thereby adjusting the vertical angle of the soil spray. The second stepper motor 207, when started, drives the adjusting screw 204 to rotate. The rotating adjusting screw 204 moves the moving seat 106 and the spray pipe 112 back and forth, thereby adjusting the front and back position of the soil spray. After the moving seat 106 moves to the end near the front of the vehicle, the mud pump 103, the first stepper motor 110 and the second stepper motor 207 are turned off. Then the vehicle is driven forward a distance equal to the length of the adjusting screw 204. Then the second stepper motor 207 is started to move the moving seat 106 to the other side. Then the mud pump 103, the moving seat 106 and the first stepper motor 110 can be started again to spray the next section of the slope.

[0029] The above-described embodiments are preferred embodiments of the present utility model and are only used to facilitate the illustration of the present utility model. They are not intended to limit the present utility model in any way. Any person skilled in the art who makes partial modifications or alterations to the technical content disclosed in the present utility model without departing from the scope of the technical features of the present utility model shall still fall within the scope of the technical features of the present utility model.

Claims

1. A device for spraying topsoil and planting vegetation in rocky desertification areas, characterized in that, include A hydroseeding mechanism (1) includes a mud storage bin (101). A fixed plate (102) is provided above the mud storage bin (101). A mud pump (103) is fixedly connected to the top of the fixed plate (102). A suction pipe (104) is fixedly connected to the input end of the mud pump (103). The suction pipe (104) extends into the interior of the mud storage bin (101). A connecting hose (113) is fixedly connected to the output end of the mud pump (103). A spraying pipe (112) is fixedly connected to the end of the connecting hose (113) away from the mud pump (103). A rotating block (111) is fixedly connected to the outside of (112). A rotating shaft (107) is fixedly connected through the inside of the rotating block (111). A movable seat (106) is rotatably connected to the outside of the rotating shaft (107). The fixed plate (102) is fixedly connected to the movable seat (106). A worm gear (108) is fixedly connected to one end of the rotating shaft (107). A worm (109) is meshed with the bottom of the worm gear (108). A first stepper motor (110) is fixedly connected to one side of the movable seat (106). The output end of the first stepper motor (110) is fixedly connected to the worm (109). Adjustment mechanism (2), the adjustment mechanism (2) includes an adjustment screw (204) threaded inside the movable seat (106), both ends of the adjustment screw (204) are rotatably connected to a U-shaped seat (208), a second stepper motor (207) is fixedly connected to one side of the U-shaped seat (208), and the output end of the second stepper motor (207) is fixedly connected to one end of the adjustment screw (204).

2. The soil spraying and vegetation application device for rocky desertification areas according to claim 1, characterized in that, The top of the fixed plate (102) is symmetrically fixedly connected with reinforcing ribs (105), and both sets of reinforcing ribs (105) are fixedly connected to the movable seat (106).

3. The soil spraying and vegetation application device for rocky desertification areas according to claim 1, characterized in that, A sliding rod (202) is slidably passed through one side of the fixed plate (102), and a support plate (203) is fixedly connected to both ends of the sliding rod (202). Both sets of support plates (203) are fixedly connected to the mud storage bin (101).

4. The soil spraying and vegetation application device for rocky desertification areas according to claim 1, characterized in that, The movable seat (106) has guide rods (206) that slide symmetrically through its interior, and both sets of guide rods (206) are fixedly connected to the U-shaped seat (208).

5. The soil spraying and vegetation application device for rocky desertification areas according to claim 1, characterized in that, Rubber bellows (205) are fixedly connected to both sides of the movable seat (106). The rubber bellows (205) are sleeved on the outside of the adjusting screw (204). The ends of the two sets of rubber bellows (205) away from the movable seat (106) are fixedly connected to the U-shaped seat (208).

6. The soil spraying and vegetation application device for rocky desertification areas according to claim 1, characterized in that, The top of the mud storage silo (101) is provided with a strip-shaped hole (201), and the mud suction pipe (104) passes through the strip-shaped hole (201).

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