Forest grass water and fertilizer integrated precise sprinkling irrigation device

Abstract

The utility model relates to the field of sprinkling irrigation, in particular to a forest grass water and fertilizer integrated accurate sprinkling irrigation device. The utility model provides a forest and grass water and fertilizer integrated accurate sprinkling irrigation device which can synchronously close a transit bin and ensure that the fertilization amounts of different areas are consistent. A forest grass water and fertilizer integrated precise sprinkling irrigation device comprises a bottom plate, feeding pipes, transfer bins, discharging pipes, L-shaped folding pipes and the like, the upper side of the rear portion of the bottom plate is connected with a plurality of feeding pipes, the lower portion of the bottom plate is connected with a plurality of transfer bins, the front portion of the bottom plate is connected with a plurality of discharging pipes, and the discharging pipes and the feeding pipes are connected with a plurality of L-shaped folding pipes. According to the utility model, the front connecting head slides downwards from the round-corner straight rod to the sharp-corner rotating rod, so that the sharp-corner rotating rod rotates to drive the valve to rotate and close, and the interlocking rod slides to close other valves, thereby achieving the effects of synchronously closing the transfer bin and ensuring the consistent fertilizing amount in different areas.

Description

Technical Field

[0001] The utility model relates to the field of sprinkler irrigation, in particular to a forest, grass, water and fertilizer integrated precision sprinkler irrigation device. Background Art

[0002] With the promotion and application of efficient water-saving irrigation technologies such as sprinkler irrigation and drip irrigation in farmland irrigation, forest and grass fertilization technology has also shifted from traditional soil fertilization to integrated water and fertilizer sprinkler irrigation. Integrated water and fertilizer precision technology refers to a new agricultural technology that integrates irrigation and fertilization.

[0003] The existing integrated water and fertilizer sprinkler irrigation for forest and grassland is to spray water and fertilizer in the transfer bin onto crops through pipes for fertilization. Since the amount of water and fertilizer stored in different transfer bins may be different, it is easy to lead to different amounts of fertilizer for crops in different areas, affecting the growth rate of crops and being relatively inconvenient.

[0004] Therefore, a forestry, grass and water-fertilizer integrated precision sprinkler irrigation device has been developed that can synchronize the closure of transfer bins and ensure consistent fertilizer application in different areas. Utility Model Content

[0005] In order to overcome the shortcomings of the existing integrated water and fertilizer sprinkler irrigation for forestry, grassland, which easily leads to different fertilizer amounts in different areas, affects the growth rate of crops, and is relatively inconvenient, the utility model provides an integrated water and fertilizer precision sprinkler irrigation device for forestry, grassland, and grassland that can synchronize the closure of transfer bins to ensure consistent fertilizer amounts in different areas.

[0006] The technical implementation scheme of the present utility model is: a forest, grass, water and fertilizer integrated precision sprinkler device, including a base plate, a feed pipe, a transfer bin, a discharge pipe, an L-fold pipe, a chain rod, a valve and a stop mechanism. The upper rear side of the base plate is connected to multiple feed pipes, the lower part of the base plate is connected to multiple transfer bins, the front part of the base plate is connected to multiple discharge pipes, the discharge pipes and the feed pipes are connected to multiple L-fold pipes, the L-fold pipes are connected to adjacent transfer bins, the upper sides of the lower L-fold pipes are rotatably connected to valves, chain rods are connected between the valves, and the transfer bin is provided with a stop mechanism that can stop sprinkler irrigation.

[0007] In addition, it is particularly preferred that the stopping mechanism includes a float, an equivalent rod, a front connecting head, a rounded straight rod and a pointed rotary rod. The interior of the transfer bin is slidably connected with a float, the front side of the transfer bin is slidably connected with an equivalent rod, the float is connected to the adjacent equivalent rod, the lower side of the equivalent rod is connected to the front connecting head, the lower part of the front connecting head is slidably connected to the rounded straight rod, the lower side of the rounded straight rod is rotatably connected to the pointed rotary rod, and the pointed rotary rod is connected to the adjacent valve. The float moves downward, driving the equivalent rod to move downward, and the front connecting head slides down from the rounded straight rod to the pointed rotary rod, causing the pointed rotary rod to rotate, driving the valve to rotate and close, so that the linkage rod slides to close the other valves.

[0008] In addition, it is particularly preferred that a fine-tuning mechanism is also included, which includes a twist handle long rod and a variable hole adjustment ring. The middle part of the transfer bin is rotatably connected to the twist handle long rod, and the lower part of the twist handle long rod is connected to the variable hole adjustment ring. The variable hole adjustment rings are in contact with adjacent transfer bins. According to the water-fertilizer ratio requirements, the twist handle long rod is rotated to drive the variable hole adjustment ring to rotate and adjust the position of the variable hole adjustment ring.

[0009] In addition, it is particularly preferred that a rotation groove is provided on the pointed rotating rod.

[0010] In addition, it is particularly preferred that a knob is provided on the twist handle long rod.

[0011] In addition, it is particularly preferred that a partition is provided on the variable hole adjustment door ring.

[0012] The beneficial effects are as follows: 1. The utility model enables the front connecting head to slide down from the rounded straight rod to the pointed rotary rod, so that the pointed rotary rod rotates, drives the valve to rotate and close, and makes the chain rod slide to close other valves, thereby achieving the effect of being able to close the transfer bin synchronously and ensuring the same amount of fertilizer in different areas.

[0013] 2. The utility model can adjust the amount of water and fertilizer outflow by rotating the twist handle long rod according to the water-fertilizer ratio needs, driving the variable hole adjustment ring to rotate, and adjusting the position of the variable hole adjustment ring, thereby facilitating the control of the water-fertilizer ratio. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a structural diagram of the present utility model.

[0016] Figure 3 It is a partial three-dimensional structural diagram of the utility model.

[0017] Figure 4 It is a three-dimensional structural diagram of the stopping mechanism and the fine strip mechanism of the utility model.

[0018] Figure 5 It is a partial three-dimensional structural diagram of the stopping mechanism of the utility model.

[0019] Among them, the above-mentioned drawings include the following figure marks: 1. bottom plate, 2. feed pipe, 3. transfer bin, 4. discharge pipe, 5. L-fold pipe, 6. chain rod, 7. valve, 8. stop mechanism, 81. float, 82. equivalent rod, 83. front connecting head, 84. rounded straight rod, 85. pointed rotary rod, 9. fine adjustment mechanism, 91. twist handle long rod, 92. variable hole adjustment door ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] A forest grass water and fertilizer integrated precision sprinkler irrigation device, such as Figure 1-Figure 3 As shown, it includes a base plate 1, a feed pipe 2, a transfer bin 3, a discharge pipe 4, an L-fold pipe 5, a chain rod 6, a valve 7 and a stop mechanism 8. Two feed pipes 2 are connected to the upper rear side of the base plate 1, four transfer bins 3 are connected to the lower part of the base plate 1, two discharge pipes 4 are connected to the front part of the base plate 1, four L-fold pipes 5 are connected to the discharge pipes 4 and the feed pipes 2, and the L-fold pipes 5 are connected to the adjacent transfer bins 3. The upper side of the lower L-fold pipe 5 is rotatably connected to a valve 7, and a chain rod 6 is connected between the valves 7. A stop mechanism 8 is provided on the transfer bin 3.

[0022] like Figure 1 、 Figure 2 、 Figure 4 and Figure 5 As shown, the stop mechanism 8 includes a float 81, an equivalent rod 82, a front connecting head 83, a rounded straight rod 84 and a pointed rotary rod 85. The interior of the transfer bin 3 is slidably connected to the float 81, the front side of the transfer bin 3 is slidably connected to the equivalent rod 82, the float 81 is connected to the adjacent equivalent rod 82, the lower side of the equivalent rod 82 is connected to the front connecting head 83, the lower part of the front connecting head 83 is slidably connected to the rounded straight rod 84, the lower side of the rounded straight rod 84 is rotatably connected to the pointed rotary rod 85, the pointed rotary rod 85 is provided with a rotation groove for easy rotation, and the pointed rotary rod 85 is connected to the adjacent valve 7.

[0023] When using the present invention, first place the base plate 1 in the sprinkler irrigation area, then connect the discharge pipe 4 to the Y-shaped sprinkler pipe, and respectively introduce water and fertilizer into the feed pipe 2, and the water and fertilizer enter the corresponding transfer bin 3 through the L-fold pipe 5. Toggle the chain rod 6 to drive the valve 7 to rotate, so that the transfer bin 3 is opened, and the water and fertilizer enter the corresponding discharge pipe 4, and then flow into the Y-shaped sprinkler pipe to spray crops in different areas. When a certain amount of water or fertilizer is used in one of the transfer bins 3, the float 81 moves downward, driving the equivalent rod 82 to move downward, and the front connecting head 83 slides down from the rounded straight rod 84 to the pointed rotary rod 85, so that the pointed rotary rod 85 rotates, driving the valve 7 to rotate and close, so that the chain rod 6 slides to close the other valves 7, thereby enabling the transfer bin 3 to be closed synchronously, ensuring the consistent amount of fertilizer applied in different areas.

[0024] like Figure 1 、 Figure 2 and Figure 4 As shown, it also includes a fine-tuning mechanism 9, which includes a torsion handle long rod 91 and a variable hole adjustment ring 92. The middle part of the transfer bin 3 is rotatably connected to the torsion handle long rod 91, and a knob is provided on the torsion handle long rod 91 for easy rotation. The lower part of the torsion handle long rod 91 is connected to the variable hole adjustment ring 92, and a partition is provided on the variable hole adjustment ring 92 for easy adjustment. The variable hole adjustment ring 92 is in contact with the adjacent transfer bin 3.

[0025] When spraying, the fine adjustment mechanism 9 of the device can be used to rotate the twist handle long rod 91 according to the water-fertilizer ratio requirements, drive the variable hole adjustment ring 92 to rotate, and adjust the position of the variable hole adjustment ring 92, thereby adjusting the amount of water and fertilizer outflow, making it easier to control the water-fertilizer ratio.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A precision sprinkler irrigation device for integrated forest, grass, water and fertilizer, characterized by: The invention comprises a bottom plate (1), a feed pipe (2), a transfer bin (3), a discharge pipe (4), an L-fold pipe (5), a chain rod (6), a valve (7) and a stop mechanism (8). The upper rear side of the bottom plate (1) is connected to a plurality of feed pipes (2), the lower part of the bottom plate (1) is connected to a plurality of transfer bins (3), the front part of the bottom plate (1) is connected to a plurality of discharge pipes (4), the discharge pipes (4) and the feed pipes (2) are both connected to a plurality of L-fold pipes (5), the L-fold pipes (5) are all connected to adjacent transfer bins (3), the upper side of the lower L-fold pipe (5) is rotatably connected to a valve (7), a chain rod (6) is connected between the valves (7), and a stop mechanism (8) capable of stopping sprinkler irrigation is provided on the transfer bin (3).

2. The forestry, grass, water and fertilizer integrated precision sprinkler irrigation device according to claim 1 is characterized by: The stop mechanism (8) includes a float (81), an equivalent rod (82), a front connecting head (83), a rounded straight rod (84) and a pointed rotating rod (85). The interior of the transfer bin (3) is slidably connected to the float (81), the front side of the transfer bin (3) is slidably connected to the equivalent rod (82), the float (81) is connected to the adjacent equivalent rod (82), the lower side of the equivalent rod (82) is connected to the front connecting head (83), and the lower part of the front connecting head (83) is slidably connected to the round straight rod (84). The angle straight rod (84) and the rounded straight rod (84) are both rotatably connected to the lower side with a pointed rotary rod (85), and the pointed rotary rod (85) is connected to the adjacent valve (7). The float (81) moves downward, driving the equivalent rod (82) to move downward, and the front connecting head (83) slides down from the rounded straight rod (84) to the pointed rotary rod (85), so that the pointed rotary rod (85) rotates, driving the valve (7) to rotate and close, so that the chain rod (6) slides to close the other valves (7).

3. The forestry, grass, water and fertilizer integrated precision sprinkler irrigation device according to claim 2 is characterized by: The invention also includes a fine adjustment mechanism (9), which includes a twist handle long rod (91) and a variable hole adjustment ring (92). The middle part of the transfer bin (3) is rotatably connected to the twist handle long rod (91), and the lower part of the twist handle long rod (91) is connected to the variable hole adjustment ring (92). The variable hole adjustment ring (92) is in contact with the adjacent transfer bin (3). According to the water-fertilizer ratio requirement, the twist handle long rod (91) is rotated to drive the variable hole adjustment ring (92) to rotate, thereby adjusting the position of the variable hole adjustment ring (92).

4. The forest-grass-water-fertilizer integrated precision sprinkler irrigation device according to claim 2 is characterized by: The pointed rotating rod (85) is provided with a rotating groove.

5. The forestry, grass, water and fertilizer integrated precision sprinkler irrigation device according to claim 3 is characterized by: The twist handle long rod (91) is provided with a knob.

6. The forestry, grass, water and fertilizer integrated precision sprinkler irrigation device according to claim 3 is characterized by: The variable hole adjustment door ring (92) is provided with a partition.

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