Directional water-saving irrigation device for passion fruit planting greenhouse

Abstract

The directional water-saving irrigation device for the passion fruit planting greenhouse comprises a trapezoid planting face, a blocking net is arranged in the trapezoid planting face, the inner surface of the blocking net is fixedly connected with a backflow groove, the lower surface of the backflow groove is fixedly connected with a filtering box, and the filtering box is fixedly connected with a water outlet of the filtering box. The lower surface of the filtering box is fixedly connected with a backflow pipe, the end, away from the filtering box, of the backflow pipe is fixedly connected with a water storage tank, and the upper surface of the water storage tank is fixedly connected with a water pump. And through meshing connection of a gear and a rack, the gear can conveniently drive the rack to move to adjust a clamping block, the mounting frame is convenient to mount and dismount, the filter plate is convenient to clean and replace, and the filtering effect of the filter plate is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to irrigation device technical field, especially relates to a directional water saving irrigation device for guava planting greenhouse. BACKGROUND

[0002] Guava is also called egg fruit, and it is a kind of tropical and subtropical fruit, guava is suitable for growing in warm environment, and the most suitable growth temperature is 20-30 DEG C, so guava is generally planted in greenhouse, and guava needs to be irrigated in the planting process, and the irrigation mode generally adopts directional water saving irrigation, which is a kind of accurate irrigation mode according to specific direction, area or target, and can effectively save water resources.

[0003] The existing directional water saving irrigation generally carries out rubber tube irrigation on guava through water pump, water source is passed through shunt pipe from spray head, then the water source that penetrates down is collected through the backflow tank arranged in the trapezoidal planting surface, and recycling is convenient, but the existing device is easy to accumulate dirt and other sundries in the backflow tank after long-time use, which can cause blockage of the backflow pipe and affect the use of the device. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of directional water saving irrigation devices for guava planting greenhouse, it is convenient to clean up and filter the dirt and other sundries accumulated in backflow pipe, avoid the blockage of backflow pipe, ensure the smooth flow of backflow water.

[0005] The utility model also provides with the above-mentioned one directional water saving irrigation device for guava planting greenhouse, including: trapezoidal planting surface, the inside of the trapezoidal planting surface is provided with barrier net, the inner surface of the barrier net is fixedly connected with backflow tank, the lower surface of the backflow tank is fixedly connected with filter box, the lower surface of the filter box is fixedly connected with backflow pipe, the end of the backflow pipe away from filter box is fixedly connected with water storage tank, the upper surface of the water storage tank is fixedly connected with water pump, the output of the water pump is fixedly connected with shunt pipe, the outer surface of the shunt pipe is provided with spray head;

[0006] The front surface of the trapezoidal planting surface is fixedly connected with motor, the output of the motor is fixedly connected with screw rod, the outer surface of the screw rod is threadedly connected with scraper, the inner surface of the filter box is fixedly connected with guide rail, the inner surface of the guide rail is slidably connected with mounting frame, the inner surface of the mounting frame is fixedly connected with filter plate, the inner surface of the filter plate is slidably connected with clamping block, the side surface of the clamping block is fixedly connected with rack, the side surface of the rack is meshingly connected with gear, the inner surface of the gear is fixedly connected with adjusting rod, the front surface of the adjusting rod is fixedly connected with knob, the inside of the guide rail is provided with clamping groove.

[0007] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the outer surface of the mounting frame is fixedly connected with sealing gaskets, and the outer surface of the mounting frame is slidably connected with the filter box, so that the sealing effect between the mounting frame and the filter box can be improved, and the backflow water can be prevented from flowing out of the filter box.

[0008] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the upper surface of the trapezoidal planting surface is provided with planting pits, and the spray head is arranged between two adjacent planting pits, so that the planting of passion fruits is facilitated, and the growth of passion fruits can be prevented from being affected by the direct impact of the irrigation water flow.

[0009] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the outer surface of the backflow groove is provided with filter holes, so that the seepage water can conveniently enter the backflow groove.

[0010] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the outer surface of the scraper is slidably connected with the backflow groove, and the outer surface of the screw rod is rotatably connected with the backflow groove.

[0011] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the input end of the water pump is fixedly connected with the water storage tank, and the water pump and the motor are electrically connected with the external power supply.

[0012] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the inner surface of the clamping groove is slidably connected with the clamping block, and the outer surface of the clamping block is slidably connected with the guide rail, so that the clamping block and the clamping groove are connected to fix the mounting frame.

[0013] According to the directional water-saving irrigation device for passion fruit planting greenhouse, the outer surface of the rack is slidably connected with the mounting frame, and the outer surface of the adjusting rod is rotatably connected with the mounting frame.

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

[0015] 1. By setting the motor, screw rod, scraper and filter plate, the accumulated soil and sundries in the backflow groove can be scraped off, the filter plate can filter, the backflow pipe can be prevented from being blocked, and the backflow effect of the water flow can be improved.

[0016] 2. By meshing connection of the gear and the rack, the gear drives the rack to move to adjust the clamping block, the mounting frame is conveniently installed and removed, the filter plate is conveniently cleaned and replaced, and the filtering effect of the filter plate is ensured.

[0017] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model is further illustrated below in combination with the drawings and embodiments;

[0019] Figure 1 It is whole structural drawing of directional water-saving irrigation device for guava planting greenhouse of the utility model;

[0020] Figure 2 It is sectional view of directional water-saving irrigation device for guava planting greenhouse of the utility model;

[0021] Figure 3 It is partial structure explosion drawing of directional water-saving irrigation device for guava planting greenhouse of the utility model;

[0022] Figure 4 It is Figure 2 Enlarged schematic view of A in the middle.

[0023] Legend:

[0024] 1, trapezoidal planting surface;2, barrier net;3, backflow tank;4, filter box;5, backflow pipe;6, water storage tank;7, water pump;8, shunt pipe;9, spray head;10, motor;11, screw;12, scraper;13, guide rail;14, mounting frame;15, filter plate;16, clamping block;17, rack;18, gear;19, adjusting rod;20, knob;21, clamping groove;22, gasket;23, planting pit;24, filter hole. Specific implementation

[0025] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0026] Refer to Figures 1-4The utility model discloses a guava planting greenhouse directional water saving irrigation device, include: trapezoidal planting surface 1, trapezoidal planting surface 1's inside is provided with the barrier net 2, the soil of planting surface is blocked and filters, prevent soil loss, the inner surface fixedly connected with the backflow tank 3 of barrier net 2, the backflow of water source of penetration is convenient, the outer surface of backflow tank 3 is provided with filter hole 24, the water source of penetration is convenient and enters backflow tank 3, the lower surface fixedly connected with filter box 4 of backflow tank 3, the lower surface fixedly connected with backflow pipe 5 of filter box 4, the one end fixedly connected with water storage tank 6 of backflow pipe 5 away from filter box 4, the upper surface fixedly connected with water pump 7 of water storage tank 6, it is convenient to pump from water storage tank 6 inside and pour through the shunt pipe 8, the input of water pump 7 is fixedly connected with water storage tank 6, the output fixedly connected with shunt pipe 8 of water pump 7, the outer surface of shunt pipe 8 is provided with shower head 9, the upper surface of trapezoidal planting surface 1 is provided with planting pit 23, and the shower head 9 is arranged between two adjacent planting pits 23, prevents the water flow that shower head 9 sprays and impacts guava and influences the growth of guava.

[0027] The front surface of trapezoidal planting surface 1 is fixedly connected with motor 10, and water pump 7, motor 10 are electrically connected with external power supply, and the output of motor 11 is fixedly connected with screw rod 11, and the outer surface of screw rod 11 is rotatably connected with backflow tank 3, and the outer surface of screw rod 11 is threadedly connected with scraper 12, to facilitate the cleaning of backflow tank 3, and the outer surface of scraper 12 is slidably connected with backflow tank 3, and the inner surface of filter box 4 is fixedly connected with guide rail 13, to guide the moving direction of mounting frame 14, to facilitate the installation of mounting frame 14, and the inner surface of guide rail 13 is slidably connected with mounting frame 14, and the outer surface of mounting frame 14 is fixedly connected with sealing gasket 22, to improve the sealing effect between mounting frame 14 and filter box 4, and the outer surface of mounting frame 14 is slidably connected with filter box 4, and the inner surface of mounting frame 14 is fixedly connected with filter plate 15, and the inner surface of filter plate 15 is slidably connected with clamping block 16, to facilitate the fixing of mounting frame 14 by the connection of clamping block 16 and clamping groove 21, and the outer surface of clamping block 16 is slidably connected with guide rail 13, and the side surface of clamping block 16 is fixedly connected with rack 17, to facilitate the adjustment of clamping block 16 by the rotation of gear 18, and the outer surface of rack 17 is slidably connected with mounting frame 14, and the side surface of rack 17 is meshedly connected with gear 18, and the inner surface of gear 18 is fixedly connected with adjusting rod 19, and the outer surface of adjusting rod 19 is rotatably connected with mounting frame 14, and the front surface of adjusting rod 19 is fixedly connected with knob 20, and the inside of guide rail 13 is provided with clamping groove 21, and the inner surface of clamping groove 21 is slidably connected with clamping block 16.

[0028] Working principle: the guava is planted in the planting pit 23, the water source in the water storage tank 6 is sprayed from the spray head 9 through the shunt pipe 8 through the water pump 7 to the guava irrigation, the water source that seeps down from the trapezoidal planting surface 1 is filtered preliminarily through the barrier net 2 and enters the filter box 4 inside the backflow tank 3 through the filter hole 24 on the backflow tank 3 and flows into the filter plate 15 filter and then flows into the water storage tank 6 inside through the backflow pipe 5 and is recycled, after irrigation, the motor 10 is started to drive the screw rod 11 to rotate and make the scraper 12 move inside the backflow tank 3 and scrape the accumulated mud and sundries in the backflow tank 3 into the filter box 4, when the filter plate 15 needs to be cleaned and replaced, the knob 20 is rotated to drive the gear 18 to rotate through the adjusting rod 19, the gear 18 rotates to drive the two side racks 17 to move to the middle and make the clamping block 16 separate from the clamping groove 21 arranged on the guide rail 13, so that the installation frame 14 is removed, and the filter plate 15 is cleaned and replaced.

[0029] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge scope of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A directional water-saving irrigation device for passion fruit greenhouses, characterized in that, include: A trapezoidal planting surface (1) is provided with a barrier net (2) inside the trapezoidal planting surface (1). A return channel (3) is fixedly connected to the inner surface of the barrier net (2). A filter box (4) is fixedly connected to the lower surface of the return channel (3). A return pipe (5) is fixedly connected to the lower surface of the filter box (4). A water storage tank (6) is fixedly connected to the end of the return pipe (5) away from the filter box (4). A water pump (7) is fixedly connected to the upper surface of the water storage tank (6). A diversion pipe (8) is fixedly connected to the output end of the water pump (7). A spray head (9) is provided on the outer surface of the diversion pipe (8). A motor (10) is fixedly connected to the front surface of the trapezoidal planting surface (1). A screw (11) is fixedly connected to the output end of the motor (10). A scraper (12) is threadedly connected to the outer surface of the screw (11). A guide rail (13) is fixedly connected to the inner surface of the filter box (4). A mounting frame (14) is slidably connected to the inner surface of the guide rail (13). A filter plate (15) is fixedly connected to the inner surface of the mounting frame (14). A locking block (16) is slidably connected to the inner surface of the filter plate (15). A rack (17) is fixedly connected to the side surface of the locking block (16). A gear (18) is meshed with the side surface of the rack (17). An adjusting rod (19) is fixedly connected to the inner surface of the gear (18). A knob (20) is fixedly connected to the front surface of the adjusting rod (19). A slot (21) is provided inside the guide rail (13).

2. The directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, A sealing gasket (22) is fixedly connected to the outer surface of the mounting frame (14), and the outer surface of the mounting frame (14) is slidably connected to the filter box (4).

3. The directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The upper surface of the trapezoidal planting surface (1) is provided with planting pits (23), and the spray head (9) is provided between two adjacent planting pits (23).

4. The directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The outer surface of the reflux tank (3) is provided with filter holes (24).

5. A directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The outer surface of the scraper (12) is slidably connected to the return groove (3), and the outer surface of the screw (11) is rotatably connected to the return groove (3).

6. The directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The input end of the water pump (7) is fixedly connected to the water storage tank (6), and both the water pump (7) and the motor (10) are electrically connected to an external power source.

7. A directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The inner surface of the slot (21) is slidably connected to the card block (16), and the outer surface of the card block (16) is slidably connected to the guide rail (13).

8. A directional water-saving irrigation device for passion fruit greenhouses according to claim 1, characterized in that, The outer surface of the rack (17) is slidably connected to the mounting frame (14), and the outer surface of the adjusting rod (19) is rotatably connected to the mounting frame (14).

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