Circulating type water-saving irrigation device for agricultural planting

Abstract

The utility model provides a circulating type agricultural planting water-saving irrigation device which comprises an installation plate, a water storage tank is fixedly installed on the top of the installation plate, a planting box is fixedly installed on the top of the water storage tank, an inner cavity of the water storage tank is communicated with an inner cavity of the planting box, filter screens are fixedly installed in the inner cavity of the planting box, and the filter screens are fixedly installed in the inner cavity of the planting box. A supporting frame is fixedly mounted on the rear side of the top of the mounting plate, a blocking mechanism is arranged on the surface of the water storage tank and comprises a motor, a gear and an oval plate, and the motor is located on the right side of the water storage tank. The water directly falls into the inner cavity of the water storage tank due to the influence of self weight, so that the absorption effect of plants on a water source is influenced, and meanwhile, the water source can be guided due to the influence of the shape in the inner cavity of the water storage tank, so that redundant water sprayed into the inner cavity of the planting box flows into the inner cavity of the water storage tank.

Description

Technical Field

[0001] The utility model relates to a circulating water-saving irrigation device for agricultural planting, belonging to the technical field of agricultural equipment. Background Art

[0002] Agricultural planting technology combined with modern equipment has formed a new planting method to increase plant yields. It can also plant different types of plants and crops in different places. Watering and replenishing water for plants is a relatively important link in agricultural planting. The amount of water absorbed by plants every day is limited, and different plants have different water requirements. According to the characteristics of the plants, irrigation devices are used to water the plants at regular intervals and in fixed quantities to reduce the workload of personnel.

[0003] A Chinese patent publication (publication number: CN 219719362 U) discloses a circulating water-saving irrigation device for agricultural planting, comprising a base, wherein the upper end of the base is provided with four first connection holes, a water circulation component is fixedly installed in the four first connection holes, the upper end of the water circulation component is fixedly connected to the crop planting area, two drainage grooves are provided through the upper end of the crop planting area, two support rods are fixedly connected to the rear portion of the upper end of the base, the upper ends of the two support rods are fixedly connected to a top plate, the lower end of the top plate is fixedly provided with an irrigation component, and the irrigation component and the left end of the water circulation component are fixedly connected to a water pipe. The circulating water-saving irrigation device for agricultural planting described in the utility model achieves the purpose of improving water resource utilization and reducing water resource waste by setting a water circulation component; and achieves the purpose of improving irrigation efficiency and expanding irrigation range by setting an irrigation component;

[0004] However, since the bottom of the crop planting area in the above-mentioned device is flat, the water source cannot be guided to flow, so that the water source cannot completely fall into the water tank through the drain groove, which will lead to poor effect and quality of water recycling. At the same time, due to the permeability of the water source, when the water source is sprayed into the crop planting area, the water source will flow directly through the drain groove into the water tank due to its own weight, which may cause the plants in the crop planting area to not have sufficient time to absorb the water source, which may affect the normal growth of the plants.

[0005] Therefore, a circulating water-saving irrigation device for agricultural planting is proposed. Utility Model Content

[0006] In view of this, the present invention provides a circulating water-saving irrigation device for agricultural planting to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the utility model is achieved as follows: a circulating water-saving irrigation device for agricultural planting, comprising a mounting plate, a water storage tank fixedly mounted on the top of the mounting plate, a planting box fixedly mounted on the top of the water storage tank, the inner cavities of the water storage tank and the planting box being connected to each other, a filter fixedly mounted in the inner cavity of each planting box, and a support frame fixedly mounted on the rear side of the top of the mounting plate;

[0008] A sealing mechanism is provided on the surface of the water tank, and the sealing mechanism includes a motor, a gear and an elliptical plate. The motor is located on the right side of the water tank, and the four elliptical plates are located on the left and right sides of the inner cavity of the water tank. Fixed plates are fixedly installed on the surfaces of the four elliptical plates, and the tops of the four fixed plates are movably connected to movable plates. Rubber sealing plates are fixedly installed on the tops of the four movable plates, and the tops of the rubber sealing plates are clamped in the inner cavity of the planting box.

[0009] Further preferably, the two gears are movably connected to the left and right sides of the rear side of the mounting plate, the rear sides of the two gears are fixedly connected to connecting rods, and the four elliptical plates are fixedly connected to the surfaces of the two connecting rods.

[0010] Further preferably, the motor is fixedly installed on the right side of the water tank, the output end of the motor is fixedly connected to a screw rod, the left and right sides of the screw rod surface are threadedly connected with screw blocks, the bottoms of the two screw blocks are fixedly installed with tooth plates, and the surfaces of the two tooth plates are engaged with the surfaces of the two gears.

[0011] Further preferably, a limiting rod is fixedly mounted on the rear side of the mounting plate, and the two screw blocks are both slidably connected to the surface of the limiting rod.

[0012] Further preferably, movable grooves are provided on both the front and rear sides of the inner cavity of the mounting plate, and the front and rear sides of the two rubber sealing plates are slidably connected to the inner cavities of the four movable grooves.

[0013] Further preferably, an irrigation mechanism is provided at the bottom of the support frame, and the irrigation mechanism includes a spray box, and a nozzle is fixedly installed at the bottom of the spray box. A water pump is fixedly installed on the rear side of the spray box, and the output end of the water pump is connected to a water pumping pipe, and the end of the water pumping pipe away from the water pump is connected to the inner cavity of the water storage tank.

[0014] Further preferably, the surfaces of the water suction pipes are each clamped with a clamping plate, and the two clamping plates are both fixedly mounted on the rear side of the planting box.

[0015] Further preferably, four sides of the top of the mounting plate are threadedly connected with anchor bolts, and the bottoms of the four anchor bolts are threadedly connected to the ground.

[0016] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0017] 1. The utility model sets a sealing mechanism. Through the output of the motor, the screw block moves inward. At this time, the tooth plate moves inward, and through the cooperation of the tooth plate and the gear, the elliptical plate and the fixed plate swing, and the movable plate flips, so that the rubber sealing plate moves downward. By adjusting the height of the rubber sealing plate, the rubber sealing plate can be used to seal the inner cavity of the planting box. By sealing the inner cavity of the planting box, it can be prevented that the water source does not fall directly into the inner cavity of the water storage tank due to its own weight after being sprayed into the inner cavity of the planting box, thereby affecting the water absorption effect of the plants. At the same time, due to the shape of the inner cavity of the water storage tank, the water source can be guided so that the excess water sprayed into the inner cavity of the planting box flows into the inner cavity of the water storage tank.

[0018] 2. The utility model can limit the movement of the screw block by setting a limit rod, so as to avoid the deviation of the screw block when moving, thereby affecting the sealing effect of the inner cavity of the planting box; by setting a moving groove, the movement of the rubber sealing plate can be limited, so as to avoid the deviation of the rubber sealing plate when moving, thereby affecting the sealing effect of the inner cavity of the planting box; by setting an irrigation mechanism, through the output of the water pump, the water source in the inner cavity of the water storage tank is drawn into the inner cavity of the spray box by the suction pipe, and then sprayed into the inner cavity of the planting box through the nozzle, thereby completing the recycling of the water source, reducing the waste of water source due to evaporation, and improving the water-saving characteristics of the equipment for plant planting; by setting a clamping plate, the suction pipe can be supported to avoid the suction pipe from falling off after long-term use; by setting anchor bolts, the whole equipment can be stabilized to avoid the equipment from tipping over due to external factors.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0021] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0022] Figure 2 This is a structural diagram of the irrigation mechanism of the present utility model;

[0023] Figure 3 This is a schematic structural diagram of the blocking mechanism of the present utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the planting box of the present utility model;

[0025] Figure 5 This is a schematic diagram of the movable trough structure of the present utility model.

[0026] Figure numerals: 1. Mounting plate; 2. Sealing mechanism; 201. Motor; 202. Screw rod; 203. Screw block; 204. Tooth plate; 205. Gear; 206. Connecting rod; 207. Oval plate; 208. Fixed plate; 209. Movable plate; 210. Rubber sealing plate; 211. Moving groove; 212. Limiting rod; 3. Irrigation mechanism; 301. Spray box; 302. Sprinkler; 303. Water pump; 304. Suction pipe; 305. Snap-in plate; 4. Water storage tank; 5. Planting box; 6. Support frame; 7. Filter; 8. Anchor bolt. DETAILED DESCRIPTION

[0027] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figure 1-5 As shown, the embodiment of the present invention provides a circulating water-saving irrigation device for agricultural planting, comprising a mounting plate 1, a water storage tank 4 is fixedly mounted on the top of the mounting plate 1, a planting box 5 is fixedly mounted on the top of the water storage tank 4, the inner cavities of the water storage tank 4 and the planting box 5 are interconnected, a filter screen 7 is fixedly mounted in the inner cavity of the planting box 5, and a support frame 6 is fixedly mounted on the rear side of the top of the mounting plate 1;

[0031] The surface of the water tank 4 is provided with a blocking mechanism 2, which includes a motor 201, a gear 205 and an elliptical plate 207. The motor 201 is located on the right side of the water tank 4. The four elliptical plates 207 are located on the left and right sides of the inner cavity of the water tank 4. The surfaces of the four elliptical plates 207 are fixedly installed with fixed plates 208. The tops of the four fixed plates 208 are movably connected with movable plates 209. The tops of the four movable plates 209 are fixedly installed with rubber blocking plates 210. The tops of the rubber blocking plates 210 are clamped in the inner cavity of the planting box 5. The two gears 205 are movably connected to the left and right sides of the rear side of the mounting plate 1. The rear sides of the two gears 205 are fixedly connected with connecting rods 206. The four elliptical plates 207 are fixedly installed with fixed plates 208. The circular plates 207 are fixedly connected to the surfaces of the two connecting rods 206, the motor 201 is fixedly installed on the right side of the water tank 4, the output end of the motor 201 is fixedly connected to the screw rod 202, and the left and right sides of the surface of the screw rod 202 are threadedly connected with screw blocks 203, and the bottoms of the two screw blocks 203 are fixedly installed with tooth plates 204, and the surfaces of the two tooth plates 204 are meshed with the surfaces of the two gears 205. A limiting rod 212 is fixedly installed on the rear side of the mounting plate 1, and the two screw blocks 203 are slidably connected to the surface of the limiting rod 212. Moving grooves 211 are provided on the front and back sides of the inner cavity of the mounting plate 1, and the front and back sides of the two rubber sealing plates 210 are slidably connected in the inner cavity of the four moving grooves 211.

[0032] By setting up the blocking mechanism 2, the output of the motor 201 causes the screw block 203 to move inward, and at this time the tooth plate 204 moves inward, and through the cooperation of the tooth plate 204 and the gear 205, the elliptical plate 207 and the fixed plate 208 swing, and the movable plate 209 flips over, so that the rubber blocking plate 210 moves downward, and by adjusting the height of the rubber blocking plate 210, the rubber blocking plate 210 can block the inner cavity of the planting box 5. By blocking the inner cavity of the planting box 5, it can be prevented that the water source is sprayed into the inner cavity of the planting box 5 and is directly affected by its own weight. It falls into the inner cavity of the water tank 4, thereby affecting the water absorption effect of the plants. At the same time, due to the influence of the shape of the inner cavity of the water tank 4, the water source can be guided so that the excess water sprayed into the inner cavity of the planting box 5 flows into the inner cavity of the water tank 4. By setting the limiting rod 212, the movement of the screw block 203 can be limited to avoid the deviation of the screw block 203 when moving, thereby affecting the sealing work of the inner cavity of the planting box 5. By setting the moving groove 211, the movement of the rubber sealing plate 210 can be limited to avoid the deviation of the rubber sealing plate 210 when moving, thereby affecting the sealing effect of the inner cavity of the planting box 5.

[0033] Example 2

[0034] like Figure 1 and Figure 2As shown, in one embodiment, an irrigation mechanism 3 is provided at the bottom of the support frame 6, and the irrigation mechanism 3 includes a spray box 301, and a nozzle 302 is fixedly installed at the bottom of the spray box 301, and a water pump 303 is fixedly installed on the rear side of the spray box 301. The output end of the water pump 303 is connected to a water pumping pipe 304, and the end of the water pumping pipe 304 away from the water pump 303 is connected to the inner cavity of the water storage tank 4, and the surface of the water pumping pipe 304 is clamped with a clamping plate 305, and the two clamping plates 305 are fixedly installed on the rear side of the planting box 5. The four sides of the top of the mounting plate 1 are threadedly connected with anchor bolts 8, and the bottoms of the four anchor bolts 8 are threadedly connected to the ground.

[0035] By setting up an irrigation mechanism 3, through the output of the water pump 303, the water source in the inner cavity of the water tank 4 is drawn into the inner cavity of the spray box 301 by the water pump 303, and then sprayed into the inner cavity of the planting box 5 through the nozzle 302, completing the recycling of the water source, reducing the waste of water source due to evaporation, and improving the water-saving characteristics of the equipment for plant planting. By setting up the clamping plate 305, the water pump 304 can be supported to avoid the water pump 304 from falling off after long-term use. By setting up the anchor bolts 8, the overall equipment can be stabilized to avoid the equipment from tipping over due to external factors.

[0036] When the utility model is working: the output of the water pump 303 causes the water pumping pipe 304 to generate suction, and the water source in the inner cavity of the water storage tank 4 is drawn into the inner cavity of the spray box 301, and then sprayed into the inner cavity of the planting box 5 through the nozzle 302, so as to irrigate the plants in the inner cavity of the planting box 5;

[0037] When the plants have finished absorbing water, the output of the motor 201 causes the screw rod 202 to rotate, and drives the screw block 203 and the tooth plate 204 to move inward. At this time, the tooth plate 204 and the gear 205 cooperate with each other and drive the connecting rod 206 to rotate. At this time, the elliptical plate 207 and the fixed plate 208 swing inward, and the movable plate 209 flips over. At this time, the movable plate 209 pulls the rubber sealing plate 210 downward to move, so that the rubber sealing plate 210 is removed from the inner cavity of the planting box 5, and the blocking work on the inner cavity of the planting box 5 is released. At this time, the excess water is unblocked by the rubber sealing plate 210, and under the influence of its own weight, the muddy water passes through the filter screen 7 and falls into the inner cavity of the planting box 5, completing the recycling of the water source.

[0038] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A circulating water-saving irrigation device for agricultural planting, comprising a mounting plate (1), characterized in that: A water storage tank (4) is fixedly mounted on the top of the mounting plate (1), a planting box (5) is fixedly mounted on the top of the water storage tank (4), the inner cavities of the water storage tank (4) and the planting box (5) are interconnected, a filter screen (7) is fixedly mounted in the inner cavity of each planting box (5), and a support frame (6) is fixedly mounted on the rear side of the top of the mounting plate (1); The surface of the water storage tank (4) is provided with a blocking mechanism (2), the blocking mechanism (2) comprising a motor (201), a gear (205) and an elliptical plate (207), the motor (201) being located on the right side of the water storage tank (4), the four elliptical plates (207) being located on the left and right sides of the inner cavity of the water storage tank (4), the surfaces of the four elliptical plates (207) being fixedly mounted with fixed plates (208), the tops of the four fixed plates (208) being movably connected with movable plates (209), the tops of the four movable plates (209) being fixedly mounted with rubber blocking plates (210), the tops of the rubber blocking plates (210) being clamped in the inner cavity of the planting box (5).

2. A circulating agricultural water-saving irrigation device according to claim 1, characterized in that: The two gears (205) are movably connected to the left and right sides of the rear side of the mounting plate (1), the rear sides of the two gears (205) are fixedly connected to connecting rods (206), and the four elliptical plates (207) are fixedly connected to the surfaces of the two connecting rods (206).

3. A circulating water-saving irrigation device for agricultural planting according to claim 2, characterized in that: The motor (201) is fixedly installed on the right side of the water tank (4); the output end of the motor (201) is fixedly connected to a screw rod (202); the left and right sides of the surface of the screw rod (202) are both threadedly connected to screw blocks (203); the bottoms of the two screw blocks (203) are fixedly installed with tooth plates (204); the surfaces of the two tooth plates (204) are meshed with the surfaces of the two gears (205).

4. A circulating agricultural water-saving irrigation device according to claim 3, characterized in that: A limiting rod (212) is fixedly mounted on the rear side of the mounting plate (1), and the two screw blocks (203) are both slidably connected to the surface of the limiting rod (212).

5. The circulating water-saving irrigation device for agricultural planting according to claim 1, characterized in that: The front and rear sides of the inner cavity of the mounting plate (1) are both provided with movable grooves (211), and the front and rear sides of the two rubber sealing plates (210) are both slidably connected to the inner cavities of the four movable grooves (211).

6. The circulating water-saving irrigation device for agricultural planting according to claim 1, characterized in that: An irrigation mechanism (3) is provided at the bottom of the support frame (6), and the irrigation mechanism (3) comprises a spray box (301). A spray head (302) is fixedly installed at the bottom of the spray box (301). A water pump (303) is fixedly installed at the rear side of the spray box (301). The output end of the water pump (303) is connected to a water pumping pipe (304), and the end of the water pumping pipe (304) away from the water pump (303) is connected to the inner cavity of the water storage tank (4).

7. The circulating water-saving irrigation device for agricultural planting according to claim 6, characterized in that: The surfaces of the water pumping pipes (304) are both clamped with clamping plates (305), and the two clamping plates (305) are both fixedly mounted on the rear side of the planting box (5).

8. The circulating water-saving irrigation device for agricultural planting according to claim 1, characterized in that: The four sides of the top of the mounting plate (1) are all threadedly connected with anchor bolts (8), and the bottoms of the four anchor bolts (8) are all threadedly connected to the ground.

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