Irrigation device for slope ecological vegetation

Abstract

An irrigation device for slope ecological vegetation belongs to the technical field of slope treatment equipment and is used for irrigating the slope ecological vegetation. According to the technical scheme, universal wheels are installed on the bottom face of a bottom plate, an irrigation box is fixed to the bottom plate, an irrigation sliding way is a rectangular plate frame, the rear end of the irrigation sliding way is hinged to the upper end of the irrigation box through a rotating shaft, a driving motor and a speed reducer are fixed to the rear end of an inner cavity of the plate frame of the irrigation sliding way, and an output shaft of the speed reducer is connected with the rear end of a lead screw; the front end of the lead screw is rotationally connected with the front end of an inner cavity of a plate frame of the irrigation sliding way, the lead screw is sleeved with the nut, the lower portion of the nut is connected with the spraying pipe through the spraying pipe fixing supporting block, the lower end of the angle adjusting mechanism is fixed to the bottom plate, and the upper end of the angle adjusting mechanism supports the bottom face of the irrigation sliding way. The device is simple in structure and convenient to use, can uniformly spray and irrigate ecological vegetation of the side slope, is uniform in irrigation, and has a good irrigation effect on the side slopes at different height positions.

Description

Technical Field

[0001] The invention relates to a device for irrigating ecological vegetation on a slope, belonging to the technical field of slope management equipment. Background Art

[0002] my country has a complex geographical structure, with a wide distribution of high and steep slopes, which are characterized by large slopes and high slope heights. Therefore, their own water, fertilizer and soil retention capabilities are relatively poor. Slope greening is a new ecological slope protection method that can effectively protect exposed slopes. It is combined with traditional civil engineering slope protection such as steel anchor support, hanging nets, lattice beams, etc., and can effectively restore and protect the ecological vegetation on the slope. It not only has the function of maintaining water and soil, but also can improve the environment and landscape. Slope greening is mainly divided into steep slope greening and gentle slope greening according to the slope gradient, and can be divided into soil slope greening and stone slope greening according to the difference in slope soil quality.

[0003] In the process of slope greening, it is usually necessary to regularly manage the plants planted on the slope, including fertilization, watering, etc. At present, most of them are irrigated manually using sprinkler pipes. Since the slope has a certain slope and the inclination angles of different slopes are different, it is difficult to fully irrigate the green vegetation on the slope with the existing irrigation method. The operation is difficult and the irrigation effects at different heights are quite different.

[0004] Therefore, it is very necessary to develop a device suitable for irrigating slope ecological vegetation. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an irrigation device for slope ecological vegetation, which can evenly spray and irrigate the slope ecological vegetation. The spray hole is always vertically aligned with the slope ecological vegetation, and the irrigation is even, which has a good irrigation effect on slopes at different heights.

[0006] The technical solution to solve the above technical problems is: A device for irrigation of ecological vegetation on a slope comprises a base plate, a universal wheel, an irrigation box, an irrigation slide, a driving motor, a reducer, a lead screw, a nut, a spray pipe fixing support block, a spray pipe, and an angle adjustment mechanism. The base plate is a rectangular plate, and the bottom surface of the base plate is equipped with a universal wheel. The irrigation box is fixed on the base plate, and the irrigation slide is a rectangular plate frame. The rear end of the irrigation slide is hinged with the upper end of the irrigation box by a rotating shaft. The rear end of the plate frame inner cavity of the irrigation slide is fixed with a driving motor and a reducer, the output shaft of the reducer is connected with the rear end of the lead screw, and the front end of the lead screw is rotatably connected with the front end of the plate frame inner cavity of the irrigation slide. The nut is sleeved on the lead screw, and the lower part of the nut is connected with the upper end of the spray pipe fixing support block below the irrigation slide, the spray pipe fixing support block is connected with the spray pipe, the lower end of the angle adjustment mechanism is fixed on the base plate, and the upper end of the angle adjustment mechanism is supported and connected with the bottom surface of the irrigation slide.

[0007] The above-mentioned slope ecological vegetation irrigation device has a push handle on one side of the base plate, a water tank in the irrigation box, a water pump installed at the front end of the water tank, the water outlet of the water pump is connected to the rear end of the water pipe, and the front end of the water pipe is connected to the spray pipe.

[0008] The above-mentioned irrigation device for slope ecological vegetation has a sliding groove in the center of the bottom surface of the irrigation slide, the sliding groove is along the length direction of the irrigation slide, the nut is located above the sliding groove, the bottom of the nut is fixedly connected to the upper end of the spray pipe fixed support block, and the two sides of the upper end of the spray pipe fixed support block are respectively slidably matched with the two sides of the sliding groove on the bottom surface of the irrigation slide.

[0009] In the above-mentioned irrigation device for slope ecological vegetation, the spray pipe fixing support block is a U-shaped block, the upper end of the rear side plate of the U-shaped block is fixedly connected to the lower part of the nut, and the two sides of the rear side plate are respectively slidably matched with the two sides of the sliding groove on the bottom surface of the irrigation slide, the upper end of the front side plate of the U-shaped block is located below the bottom surface of the irrigation slide, and there is a gap with the bottom surface of the irrigation slide for placing the spray pipe connecting block, an N-shaped spray pipe connecting block is connected to the middle of the upper surface of the spray pipe, the N-shaped upper horizontal plate of the spray pipe connecting block is placed on the lower horizontal plate between the U-shaped two side plates of the spray pipe fixing support block, and the two N-shaped side plates of the spray pipe connecting block are respectively clamped on both sides of the U-shaped horizontal plate of the spray pipe fixing support block.

[0010] In the above-mentioned irrigation device for slope ecological vegetation, the spray pipe is a long pipe with closed ends. The pipe body of the spray pipe is evenly distributed with multiple spray holes along the length direction, and the spray holes are opened just below the spray pipe.

[0011] The above-mentioned irrigation device for slope ecological vegetation, the angle adjustment mechanism includes an adjusting fixing plate, an adjusting screw, an adjusting nut, a lifting ring, a connecting rod, and a lifting cross bar. The adjusting fixing plate is fixed on the plate surface of the bottom plate in front of the irrigation box body, the adjusting fixing plate is located directly below the front part of the irrigation slide, the center of the adjusting fixing plate is vertically fixed with an adjusting screw, the adjusting screw is sleeved with an adjusting nut, the adjusting screw at the upper end of the adjusting nut is sleeved with a lifting ring, one side of the lifting ring is fixedly connected with an L-shaped connecting rod, the upper end of the L-shaped connecting rod is connected to one end of the lifting cross bar, the lifting cross bar is a horizontally placed round rod, the lifting cross bar is supported on the bottom surface of the irrigation slide, the axis of the lifting cross bar is perpendicular to the length direction axis of the irrigation slide, the length of the lifting cross bar is greater than the width of the irrigation slide, the two ends of the lifting cross bar are respectively located on both sides of the irrigation slide, and the bottom surface of the irrigation slide is tightly fitted with the upper surface of the lifting cross bar.

[0012] The beneficial effects of the present invention are: The base plate of the present invention can be moved to the position where irrigation is required through universal wheels and a push handle; the water tank in the irrigation box can transport spraying water to the spraying pipe through a water pump and a water pipe; the irrigation slide can swing up and down through a rotating shaft at the rear to adjust the spraying direction and spraying height; the driving motor and the reducer can drive the lead screw to rotate, the nut can move forward and backward through the lead screw, and the nut can drive the spraying pipe to move forward and backward through the spraying pipe fixing support block to adjust the spraying position of the spraying pipe; the angle adjustment mechanism can support the front end of the irrigation slide, and can be raised and lowered to adjust the angle of the irrigation slide.

[0013] The present invention has a simple structure and is easy to use. The angle of the irrigation slide can be adjusted to keep it consistent with the ecological planting slope, and the spray pipe can be driven back and forth by a driving motor to evenly spray and irrigate the ecological planting slope. The spray hole is always vertically aligned with the ecological planting slope, and has a good irrigation effect on slopes at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a side view of the irrigation box; Figure 3 It is a top view of the irrigation chute; Figure 4 It is a schematic diagram of the connection structure between the nut and the spray pipe fixing bracket; Figure 5 It is a schematic diagram of the connection structure between the spray pipe connection block and the spray pipe.

[0015] The markings in the figure are as follows: base plate 1, universal wheel 2, push-pull handle 3, irrigation box 4, irrigation slide 5, drive motor 6, reducer 7, screw 8, nut 9, spray pipe fixing bracket 10, spray pipe 11, spray hole 12, water tank 13, water pump 14, water pipe 15, sliding groove 16, spray pipe connecting block 17, adjustment fixing plate 18, adjustment screw 19, adjustment nut 20, lifting ring 21, connecting rod 22, lifting cross bar 23. DETAILED DESCRIPTION

[0016] The invention is composed of a bottom plate 1, universal wheels 2, an irrigation box 4, a driving component, a spraying component and an angle adjustment mechanism.

[0017] Figure 1 As shown, the base plate 1 is a rectangular plate, a universal wheel 2 is installed on the bottom surface of the base plate 1, and a push handle 3 is provided on one side of the base plate 1. The base plate 1 can be moved to a position where irrigation is required through the universal wheel 2 and the push handle 3.

[0018] Figure 1 , 2 As shown, the irrigation box body 4 is fixed on the bottom plate 1, and a water tank 13 is arranged in the irrigation box body 4. A water pump 14 is installed at the front end of the water tank 13. The water outlet of the water pump 14 is connected to the rear end of the water delivery pipe 15, and the front end of the water delivery pipe 15 is connected to the spraying mechanism. The water tank 13 in the irrigation box body 4 can deliver spraying water to the spraying mechanism through the water pump 14 and the water delivery pipe 15.

[0019] The driving assembly includes an irrigation slide 5, a driving motor 6, a reducer 7, a lead screw 8, a nut 9, and a spray pipe fixing bracket 10.

[0020] Figure 1 , 3 It is shown that the irrigation slide 5 is a rectangular plate frame, and the rear end of the irrigation slide 5 is hinged to the upper end of the irrigation box 4 by a rotating shaft. The irrigation slide 5 can swing up and down through the rear rotating shaft to adjust the spraying direction and spraying height. The rear end of the plate frame inner cavity of the irrigation slide 5 is fixed with a driving motor 6 and a reducer 7. The output shaft of the reducer 7 is connected to the rear end of the screw 8, and the front end of the screw 8 is rotatably connected to the front end of the plate frame inner cavity of the irrigation slide 5. The nut 9 is mounted on the screw 8, and the lower part of the nut 9 is connected to the upper end of the spray pipe fixing bracket 10 below the irrigation slide 5.

[0021] Figure 1 , 3It is shown that there is a sliding groove 16 in the center of the bottom surface of the irrigation slide 5, and the sliding groove 16 is along the length direction of the irrigation slide 5. The nut 9 is located above the sliding groove 16, and the bottom of the nut 9 is fixedly connected to the upper end of the spray pipe fixed bracket 10. The upper ends of the spray pipe fixed bracket 10 are respectively in sliding cooperation with the two sides of the sliding groove 16 on the bottom surface of the irrigation slide 5. The sliding groove 16 plays a role in restraining the spray pipe fixed bracket 10, so that the nut 9 connected to the upper side of the spray pipe fixed bracket 10 can only slide forward and backward but cannot rotate when the lead screw 8 rotates, so as to achieve the purpose of driving the spray mechanism to move forward and backward.

[0022] Figure 1 , 4 It is shown that the spray pipe fixing support block 10 is a U-shaped block, the upper end of the rear side plate of the U-shaped block is fixedly connected to the lower part of the nut 9, and the two sides of the rear side plate are respectively slidably matched with the two sides of the sliding groove 16 on the bottom surface of the irrigation slide 5. The upper end of the front side plate of the U-shaped block is located below the bottom surface of the irrigation slide 5, and there is a gap with the bottom surface of the irrigation slide 5. The function of the gap is to connect the spray assembly.

[0023] The spray assembly comprises a spray pipe 11 and a spray pipe connecting block 17 .

[0024] Figure 1 , 5 It is shown that the spray pipe 11 is a long pipe with closed ends. The pipe body of the spray pipe 11 is evenly distributed with multiple spray holes 12 along the length direction, and the spray holes 12 are opened directly below the spray pipe 11. An N-shaped spray pipe connection block 17 is connected to the middle of the upper surface of the spray pipe 11. The N-shaped upper horizontal plate of the spray pipe connection block 17 can be placed from the gap at the upper end of the front plate of the U-shaped side plate of the spray pipe fixing bracket 10 to the lower horizontal plate of the spray pipe fixing bracket 10. After placement, the two N-shaped side plates of the spray pipe connection block 17 are respectively clamped on both sides of the U-shaped horizontal plate of the spray pipe fixing bracket 10. When the spray pipe fixing bracket 10 moves with the nut 9, the spray pipe connection block 17 and the spray pipe 11 can be driven to move together to adjust the spraying position of the spray pipe 11.

[0025] The angle adjustment mechanism is composed of an adjustment fixing plate 18 , an adjustment screw 19 , an adjustment nut 20 , a lifting ring 21 , a connecting rod 22 , and a lifting cross bar 23 .

[0026] Figure 1It is shown that the adjustment fixing plate 18 is fixed on the plate surface of the bottom plate 1 in front of the irrigation box body 4, and the adjustment fixing plate 18 is located directly below the front part of the irrigation slide 5. An adjustment screw 19 is vertically fixed in the center of the adjustment fixing plate 18, and an adjustment nut 20 is mounted on the adjustment screw 19. A lifting ring 21 is mounted on the adjustment screw 19 at the upper end of the adjustment nut 20. An L-shaped connecting rod 22 is welded and connected to one side of the lifting ring 21. The upper end of the L-shaped connecting rod 22 is connected to one end of a lifting cross bar 23. The lifting cross bar 23 is a horizontally placed round rod. The lifting cross bar 23 is supported on the bottom surface of the irrigation slide 5. The axis of the lifting cross bar 23 is perpendicular to the longitudinal axis of the irrigation slide 5. The length of the lifting cross bar 23 is greater than the width of the irrigation slide 5. The two ends of the lifting cross bar 23 are respectively located on both sides of the irrigation slide 5, and the bottom surface of the irrigation slide 5 is tightly fitted with the upper surface of the lifting cross bar 23.

[0027] The use process of the present invention is as follows: The operator uses the push-pull handle 3 to push the base plate 1 to the location where irrigation is required, and starts the drive motor 6. The drive motor 6 drives the lead screw 8 to rotate through the reducer 7. The lower end of the nut 9 is connected to the spray pipe fixing bracket 10. The spray pipe fixing bracket 10 is constrained by the sliding groove 16 on the bottom surface of the irrigation slide 5 and can only slide forward and backward along the sliding groove 16, so that the nut 9 cannot rotate with the lead screw 8 when it rotates, but can only move forward along the sliding groove 16. The lower end of the spray pipe fixing bracket 10 is connected to the spray pipe 11. When the spray pipe 11 moves to the spraying position, the drive motor 6 stops rotating; The operator rotates the adjusting nut 20 on the adjusting screw 19, and the adjusting nut 20 moves up and down along the adjusting screw 19. The adjusting nut 20 drives the lifting ring 21 to move synchronously on the adjusting screw 19. The lifting ring 21 drives the lifting cross bar 23 to move through the connecting rod 22. The lifting cross bar 23 contacts the lower surface of the irrigation slide 5. The lifting cross bar 23 pushes the front end of the irrigation slide 5 to move up and down. The rear end of the irrigation slide 5 is hinged to the irrigation box 4 through the rotating shaft. Therefore, the irrigation slide 5 rotates with the rotating shaft as the fulcrum to change the inclination angle of the irrigation slide 5. When the spray pipe 11 below the front end of the irrigation slide 5 reaches a suitable spraying angle, the operator stops rotating the adjusting nut 20. The operator turns on the water pump 14 in the irrigation box 4, and the water pump 14 delivers water to the spray pipe 11 through the water pipe 15. The spray hole 12 of the spray pipe 11 begins to spray the slope vegetation. The spray hole 12 is always vertically aligned with the ecological vegetation on the slope, and the irrigation effect is uniform and good; the operator can continuously move the irrigation device to irrigate the slope, which greatly improves the irrigation efficiency and reduces the labor intensity.

Claims

1. An irrigation device for slope ecological vegetation, characterized in that: It comprises a base plate (1), a universal wheel (2), an irrigation box (4), an irrigation slide (5), a driving motor (6), a reducer (7), a lead screw (8), a nut (9), a spray pipe fixing bracket (10), a spray pipe (11), and an angle adjustment mechanism. The base plate (1) is a rectangular plate, the universal wheel (2) is mounted on the bottom surface of the base plate (1), the irrigation box (4) is fixed on the base plate (1), the irrigation slide (5) is a rectangular plate frame, the rear end of the irrigation slide (5) is hinged to the upper end of the irrigation box (4) by a rotating shaft, and the rear end of the plate frame inner cavity of the irrigation slide (5) is fixed. A driving motor (6) and a reducer (7) are provided, the output shaft of the reducer (7) is connected to the rear end of a lead screw (8), the front end of the lead screw (8) is rotatably connected to the front end of the plate frame inner cavity of the irrigation slide (5), a nut (9) is sleeved on the lead screw (8), the lower part of the nut (9) is connected to the upper end of a spray pipe fixing support block (10) below the irrigation slide (5), the spray pipe fixing support block (10) is connected to the spray pipe (11), the lower end of the angle adjustment mechanism is fixed to the bottom plate (1), and the upper end of the angle adjustment mechanism is supported and connected to the bottom surface of the irrigation slide (5).

2. The irrigation device for slope ecological vegetation according to claim 1 is characterized in that: A push handle (3) is provided on one side of the base plate (1), a water tank (13) is provided in the irrigation box body (4), a water pump (14) is installed at the front end of the water tank (13), a water outlet of the water pump (14) is connected to the rear end of a water delivery pipe (15), and the front end of the water delivery pipe (15) is connected to the spray pipe (11).

3. The irrigation device for slope ecological vegetation according to claim 1 is characterized in that: The irrigation slide (5) has a sliding groove (16) at the center of the bottom surface, and the sliding groove (16) is along the length direction of the irrigation slide (5). The nut (9) is located above the sliding groove (16). The bottom of the nut (9) is fixedly connected to the upper end of the spray pipe fixing support block (10). The upper ends of the spray pipe fixing support block (10) are embedded in the sliding groove (16) on the bottom surface of the irrigation slide (5). The upper ends of the spray pipe fixing block (10) are respectively slidably matched with the two sides of the sliding groove (16).

4. The irrigation device for slope ecological vegetation according to claim 1 is characterized in that: The spray pipe fixing bracket (10) is a U-shaped block, the upper end of the rear side plate of the U-shaped block is fixedly connected to the lower part of the nut (9), the two sides of the rear side plate are respectively slidably matched with the two sides of the sliding groove (16) on the bottom surface of the irrigation slide (5), the upper end of the front side plate of the U-shaped block is located below the bottom surface of the irrigation slide (5), and there is a gap between the upper end of the front side plate of the U-shaped block and the bottom surface of the irrigation slide (5) for placing the spray pipe connecting block (17), the middle part of the upper surface of the spray pipe (11) is connected to the N-shaped spray pipe connecting block (17), the N-shaped upper horizontal plate of the spray pipe connecting block (17) is placed on the lower horizontal plate between the U-shaped two side plates of the spray pipe fixing bracket (10), and the two N-shaped side plates of the spray pipe connecting block (17) are respectively clamped on the two sides of the U-shaped horizontal plate of the spray pipe fixing bracket (10).

5. The irrigation device for slope ecological vegetation according to claim 1, characterized in that: The spray pipe (11) is a long pipe, both ends of which are closed, and a plurality of spray holes (12) are evenly distributed along the length direction on the pipe body of the spray pipe (11), and the spray holes (12) are opened directly below the spray pipe (11).

6. The irrigation device for slope ecological vegetation according to claim 1, characterized in that: The angle adjustment mechanism comprises an adjustment fixing plate (18), an adjustment screw (19), an adjustment nut (20), a lifting ring (21), a connecting rod (22), and a lifting cross bar (23). The adjustment fixing plate (18) is fixed on the plate surface of the bottom plate (1) in front of the irrigation box (4). The adjustment fixing plate (18) is located directly below the front part of the irrigation slideway (5). An adjustment screw (19) is vertically fixedly installed in the center of the adjustment fixing plate (18). The adjustment screw (19) is sleeved with an adjustment nut (20). The adjustment screw (19) at the upper end of the adjustment nut (20) is sleeved with a lifting ring (21). An L-shaped connecting rod (22) is fixedly connected to one side of the lifting ring (21), and the upper end of the L-shaped connecting rod (22) is connected to one end of a lifting crossbar (23). The lifting crossbar (23) is a horizontally placed round rod. The lifting crossbar (23) is supported on the bottom surface of the irrigation slide (5). The axis of the lifting crossbar (23) is perpendicular to the longitudinal axis of the irrigation slide (5). The length of the lifting crossbar (23) is greater than the width of the irrigation slide (5). The two ends of the lifting crossbar (23) are respectively located on both sides of the irrigation slide (5), and the bottom surface of the irrigation slide (5) is tightly fitted with the upper surface of the lifting crossbar (23).

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