Plant seedling culture liquid supply device

Abstract

The utility model discloses a plant seedling liquid supply device which comprises a liquid supply box, a liquid supply pump is fixedly connected to the outer wall of the top of the liquid supply box, the water inlet end of the liquid supply pump is communicated with the liquid supply box, a water outlet pipe is inserted into the water outlet end of the liquid supply pump in a sealed mode, and the other end of the water outlet pipe is sleeved with a quick connector in a threaded mode. The other end of the quick connector is connected with a water conveying pipe in a sealed and inserted mode, the other end of the water conveying pipe is provided with a plurality of connecting pipes and a plurality of corrugated telescopic pipes, the corrugated telescopic pipes are arranged between the two connecting pipes in a sleeved mode, and fixing hoops are connected to the connecting positions of the corrugated telescopic pipes and the connecting pipes in a sleeved mode. According to the utility model, the liquid supply head is inserted into the root of a plant, then a nutrient solution in the liquid supply box is input into the water pipe through the water outlet pipe and the quick joint under the action of the liquid supply pump, then is input into the connecting pipe and the corrugated telescopic pipe, then is input into the liquid supply head through the shunt pipe, and then is conveyed to the plant from the liquid supply head; therefore, nutrition is uniformly provided for plants, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of seedling technology, and in particular to a seedling liquid supply device for plants. Background Technology

[0002] Seedling raising involves cultivating seedlings in nurseries, hotbeds, or greenhouses in preparation for transplanting to the ground. Seedling raising is usually carried out before the appropriate time for sowing or transplanting in the field. Therefore, it is necessary to provide nutrients to the seedlings to cultivate strong seedlings of the appropriate age. Nutrient solution is an important process in seedling raising, as it provides the nutrients needed for the growth of plant seedlings.

[0003] Currently, when supplying nutrient solution to seedlings, nutrient solution is usually watered manually or pesticides are sprayed manually by pushing a spraying device. This consumes a lot of manpower and resources, and the watering is uneven. The water outlet cannot be adjusted according to the spacing between seedlings, which is not conducive to the growth of seedlings. Utility Model Content

[0004] The purpose of this invention is to solve the problems of existing methods for supplying nutrient solution to seedlings, which usually involve manually watering the seedlings with nutrient solution or manually pushing a spraying device to spray pesticides, resulting in a large waste of manpower and resources, uneven watering, and hindering seedling growth. Therefore, this invention proposes a seedling nutrient solution supply device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A seedling slurry supply device for plants includes a slurry supply tank. A slurry supply pump is fixedly connected to the top outer wall of the slurry supply tank. The inlet end of the slurry supply pump is connected to the slurry supply tank. A water outlet pipe is sealed and inserted into the outlet end of the slurry supply pump. A quick connector is threaded onto the other end of the water outlet pipe. A water delivery pipe is sealed and inserted into the other end of the quick connector. Multiple connecting pipes and multiple corrugated telescopic pipes are provided at the other end of the water delivery pipe. A corrugated telescopic pipe is sleeved between two connecting pipes. A fixing clamp is sleeved at the connection between the corrugated telescopic pipe and the connecting pipe. A diverter pipe is sealed and inserted into one side of the connecting pipe. A connector is clamped to the other end of the diverter pipe. A flow regulating valve is provided on the connector. A slurry supply head is sealed and inserted into the bottom end of the connector.

[0007] Furthermore, a limiting plate is fixedly connected to the bottom end of the outer circumference of the connector.

[0008] Furthermore, a filter screen is snapped into the bottom end of the liquid supply head.

[0009] Furthermore, a handle is rotatably connected to the top outer wall of the liquid supply tank, and the outer wall of the handle is provided with anti-slip grooves.

[0010] Furthermore, the inlet of the liquid supply tank is threaded with a cover.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. By inserting the nutrient solution head into the root zone of the plant, the nutrient solution in the nutrient solution tank is fed into the water supply pipe through the outlet pipe and quick connector under the action of the nutrient solution pump. Then, it is fed into the water supply pipe, then into the connecting pipe and the corrugated expansion pipe, and then into the nutrient solution head through the distribution pipe. Finally, it is delivered to the plant from the nutrient solution head, thus providing the plant with nutrition evenly, saving time and effort.

[0013] 2. By stretching the length of the corrugated telescopic tube according to the spacing between plants, the distance between the two liquid supply heads can be adjusted, thereby improving the applicability of the seedling liquid supply device. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a plant seedling liquid supply device proposed in this utility model;

[0015] Figure 2 This is a partially enlarged structural schematic diagram of a plant seedling liquid supply device proposed in this utility model.

[0016] Figure 3 This is a partial cross-sectional view of a plant seedling liquid supply device proposed in this utility model.

[0017] In the diagram: 1. Liquid supply tank; 2. Liquid supply pump; 3. Water outlet pipe; 4. Quick connector; 5. Water delivery pipe; 6. Connecting pipe; 7. Corrugated expansion pipe; 8. Fixing clamp; 9. Diverter pipe; 10. Connector; 11. Limiting plate; 12. Liquid supply head; 13. Flow regulating valve; 14. Filter screen; 15. Handle; 16. Cover. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figures 1-3A seedling slurry supply device for plants includes a slurry supply tank 1. A slurry supply pump 2 is bolted to the top outer wall of the slurry supply tank 1. The inlet end of the slurry supply pump 2 is connected to the slurry supply tank 1. A water outlet pipe 3 is sealed and inserted into the outlet end of the slurry supply pump 2. A quick connector 4 is threaded onto the other end of the water outlet pipe 3. A water delivery pipe 5 is sealed and inserted into the other end of the quick connector 4. Multiple connecting pipes 6 and multiple corrugated expansion pipes 7 are provided at the other end of the water delivery pipe 5. The corrugated expansion pipe 7 is fitted between two connecting pipes 6. The length of the corrugated expansion pipe 7 is stretched according to the spacing between the plants to better supply slurry to the plants. The corrugated expansion pipe 7 and the connecting pipes 6... A fixing clamp 8 is fitted at the connection point to fix the connection between the water supply pipe 5 and the corrugated expansion pipe 7. A diverter pipe 9 is sealed and inserted into one side of the connecting pipe 6, and a connector 10 is clamped to the other end of the diverter pipe 9. A flow regulating valve 13 is provided on the connector 10, and a liquid supply head 12 is sealed and inserted into the bottom end of the connector 10. Under the action of the liquid supply pump 2, the nutrient solution in the liquid supply tank 1 is input into the water supply pipe 5 through the outlet pipe 3 and the quick connector 4, and then into the connecting pipe 6 and the corrugated expansion pipe 7. Then, it is input into the liquid supply head 12 through the diverter pipe 9, and then delivered to the plant from the liquid supply head 12, thereby providing nutrients to the plant.

[0020] The bottom end of the outer circumference of the connector 10 is integrally formed with a limiting plate 11, thereby limiting the insertion depth of the connector 10. The bottom end of the liquid supply head 12 is fitted with a filter screen 14 to prevent soil from entering the liquid supply head 12. The top outer wall of the liquid supply tank 1 is rotatably connected with a handle 15. The outer wall of the handle 15 is provided with an anti-slip groove to facilitate the removal of the liquid supply tank 1. The inlet of the liquid supply tank 1 is threaded with a cover 16. By unscrewing the cover 16, the nutrient solution is injected into the liquid supply tank 1 through the inlet.

[0021] The working principle of this embodiment is as follows: When in use, unscrew the cap 16 and inject the nutrient solution into the supply tank 1 through the inlet. Then, screw the cap 16 back on. Next, adjust the length of the corrugated telescopic tube 7 according to the spacing between the plants to adjust the distance between the two supply heads 12. Then, insert the supply head 12 into the roots of the plants. Then, start the supply pump 2 and adjust the flow regulating valve 13. Under the action of the supply pump 2, the nutrient solution in the supply tank 1 is input into the water supply pipe 5 through the outlet pipe 3 and quick connector 4, and then into the connecting pipe 6 and corrugated telescopic tube 7. Then, it is input into the supply head 12 through the diversion pipe 9, and then delivered to the plants from the supply head 12, thereby providing nutrients to the plants.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A seedling raising liquid supplying device for plants, comprising a liquid supplying tank (1), characterized in that, The top outer wall of the liquid supply tank (1) is fixedly connected with a liquid supply pump (2), the water inlet end of the liquid supply pump (2) is communicated with the liquid supply tank (1), the water outlet end of the liquid supply pump (2) is sealingly inserted with a water outlet pipe (3), the other end of the water outlet pipe (3) is threadedly sleeved with a quick connector (4), the other end of the quick connector (4) is sealingly inserted with a water delivery pipe (5), the other end of the water delivery pipe (5) is provided with a plurality of connecting pipes (6) and a plurality of corrugated expansion pipes (7), the corrugated expansion pipe (7) is sleeved between two connecting pipes (6), the connecting portion of the corrugated expansion pipe (7) and the connecting pipe (6) is sleeved with a fixed clamp (8), one side of the connecting pipe (6) is sealingly inserted with a shunt pipe (9), the other end of the shunt pipe (9) is clamped with a connecting head (10), the connecting head (10) is provided with a flow regulating valve (13), the bottom end of the connecting head (10) is sealingly inserted with a liquid supply head (12).

2. The device for seedling of a plant according to claim 1, wherein The bottom end of the circumferential outer wall of the connecting head (10) is fixedly connected with a limiting disc (11).

3. The device for seedling of a plant according to claim 1, wherein The bottom end of the liquid supply head (12) is clamped with a filter screen (14).

4. The device for seedling of a plant according to claim 1, wherein The top outer wall of the liquid supply tank (1) is rotatably connected with a handle (15), the outer wall of the handle (15) is provided with an anti-skid groove.

5. The device for seedling of a plant according to claim 1, wherein The water inlet of the liquid supply tank (1) is threadedly sleeved with a cover (16).

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