CN219593258U

CN219593258U - Under-film drip irrigation device for cold vegetables

Info

Publication number: CN219593258U
Application number: CN202320724739.1U
Authority: CN
Inventors: 周金忠; 李奇; 牟东岭; 杨广; 黄健华
Original assignee: Bijie Cash Crop Workstation
Current assignee: Bijie Cash Crop Workstation
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-29
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a drip irrigation device under a film for cold vegetables, which comprises a base and a support column, wherein the upper surface of the support column is fixedly connected with a support plate; one side threaded connection of backup pad upper surface has the screw thread post, the one end fixedly connected with of screw thread post changes the handle, the other end fixedly connected with of screw thread post pricks the membrane needle, one side rotation of screw thread post surface is connected with the commentaries on classics board. This drip irrigation device under membrane that cold vegetables were used, through backup pad, screw thread post, change and prick the setting of membrane needle, when drip irrigation the vegetable seedling, need tear the protection film open, thereby accomplish and drip irrigation, current technique can damage the protection film, the growth of vegetable seedling can receive certain influence, support the screw thread post through the backup pad, when need prick the hole to the membrane, hold the change with the hand and rotate, can adjust from top to bottom, and utilize prick the membrane needle and can accomplish the operation of pricking the hole, the integrality of protection film to a certain extent at last.

Description

Under-film drip irrigation device for cold vegetables

Technical Field

The utility model relates to the technical field of drip irrigation equipment, in particular to an under-film drip irrigation device for cold vegetables.

Background

Chinese cabbage, white radish, lotus flower white, broccoli, cauliflower and the like are all plateau cold vegetables which are warm and moist and have sufficient illumination. Is cold-resistant and has the capability of adapting to high temperature. The above plateau cold vegetables are rich in nutrition, are rich in proteins, sugar, fat, vitamins, carotene and the like, and the nutrient components are located in front of the similar vegetables, so that the plateau cold vegetables are important economic crops in China, the planting area of the plateau cold vegetables in southwest areas is large, and the growth period of the plateau cold vegetables such as Chinese cabbages is generally short and is more than 50-65 days. Therefore, in order to improve the utilization degree of the land, farmers often adopt a planting mode of seedling tray seedling and greenhouse transplanting so as to improve the crop yield and the economic income, and in the river and western corridor area, the irrigation of the plateau cold vegetables is divided into a flood irrigation mode and a drip irrigation mode due to the small local precipitation amount. Under the condition of flood irrigation, the additional fertilizer of crops is applied between cultivation rows or is applied along with water flood irrigation due to the film-covered continuous cropping planting. Under the condition of drip irrigation under a film, although the fertilizer can be applied together with water, the conventional fertilizer is not completely dissolved, and the precipitation (such as the application of phosphate fertilizer and calcium fertilizer together) is easily generated by the reaction between different fertilizers, so that the drip irrigation belt is blocked, and the use is inconvenient.

Through retrieving, chinese patent publication (bulletin) No. CN202122503571.5 discloses a drip irrigation device of drip irrigation tape under film, but the water yield of drip irrigation is even, and the circumstances of jam can not appear, reduce the trouble of repairing when facilitating the use, but need tear the protection film open when drip irrigation to the vegetable seedling, thereby accomplish and drip irrigation, current technique can damage the protection film, thereby after drip irrigation is accomplished, the growth of vegetable seedling can receive certain influence, simultaneously when pricking the film, can carry certain earth, can not clear up, therefore the drip irrigation device under film that designs a cold vegetable and use is very necessary.

Disclosure of Invention

The utility model mainly aims to provide a drip irrigation device under a film for cooling vegetables, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the under-film drip irrigation device for the cold vegetables comprises a base and a support column, wherein the upper surface of the support column is fixedly connected with a support plate; one side threaded connection of backup pad upper surface has the screw thread post, the one end fixedly connected with of screw thread post changes the handle, the other end fixedly connected with of screw thread post pricks the membrane needle, one side rotation of screw thread post surface is connected with the commentaries on classics board.

In order to achieve the purpose of connection, as the under-film drip irrigation device for the cold vegetables, one side of the upper surface of the rotating plate is provided with a first hose and a second hose, and one end of the first hose is fixedly connected with a first thread sleeve and a second thread sleeve.

In order to achieve the purpose of storing water, as the underfilm drip irrigation device for the cold vegetables, one side of the upper surface of the supporting plate is provided with the water tank, one side of the lower surface of the water tank is fixedly connected with the first threaded connector, and one side of the inner wall of the water tank is provided with the first push plate.

In order to achieve the purpose of storing nutrient solution, as the underfilm drip irrigation device for the cold vegetables, one side of the upper surface of the supporting plate is provided with a nutrient solution box, one side of the lower surface of the nutrient solution box is fixedly connected with a threaded connector II, and one side of the inner wall of the nutrient solution box is provided with a push plate II.

In order to achieve the purpose of drip irrigation, the under-film drip irrigation device for the cold vegetables is characterized in that the other end of the first hose is rotatably connected with the first drip irrigation pipe, and the other end of the second hose is rotatably connected with the second drip irrigation pipe.

In order to achieve the aim of cleaning, the underfilm drip irrigation device for the cold vegetables is characterized in that a cleaning box is fixedly connected to one side of the upper surface of a base, a water suction pump is arranged on one side of the inner bottom wall of the cleaning box, and the output end of the water suction pump is fixedly connected with a cleaning pipe.

In order to achieve the purpose of fixation, as the underfilm drip irrigation device for the cold vegetables, a holding rod is fixedly connected to one side of the upper surface of the base, and a fixing needle is fixedly connected to one side of the lower surface of the base.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the drip irrigation device, the support plate, the threaded column, the rotating handle and the film-pricking needle are arranged, when drip irrigation is carried out on vegetable seedlings, the protective film is required to be broken, so that drip irrigation is completed, the protective film can be damaged in the prior art, the growth of the vegetable seedlings can be affected to a certain extent after drip irrigation is completed, the threaded column is supported by the support plate, when the film needs to be pricked, the rotating handle is held by hands and rotated, up-and-down adjustment can be carried out, and the film-pricking needle can be utilized to complete the hole-pricking operation, so that the integrity of the film is protected to a certain extent.

2. According to the utility model, through the arrangement of the membrane pricking needle, the water pump, the cleaning box and the cleaning pipe, soil is attached to the outer surface of the membrane pricking needle after the membrane pricking operation is completed, water in the cleaning box can be extracted through the water pump, and the membrane pricking needle is cleaned through the cleaning pipe.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of a support plate structure according to the present utility model;

FIG. 3 is a schematic view of a drip irrigation pipe according to the present utility model;

FIG. 4 is a schematic view of a cleaning structure according to the present utility model;

fig. 5 is a schematic view of a threaded post structure according to the present utility model.

In the figure: 1. a base; 2. a support column; 3. a support plate; 4. a threaded column; 5. a rotating handle; 6. a membrane puncturing needle; 7. a rotating plate; 8. a first hose; 9. a second hose; 10. a first thread sleeve; 11. a second thread sleeve; 12. a water tank; 13. a first threaded interface; 14. a pushing plate I; 15. a nutrient solution tank; 16. a threaded interface II; 17. a pushing plate II; 18. a drip irrigation pipe I; 19. a drip irrigation pipe II; 20. a cleaning box; 21. a water pump; 22. cleaning the tube; 23. holding a stick; 24. the needle is fixed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, a drip irrigation device under a film for cooling vegetables comprises a base 1 and a support column 2, wherein the upper surface of the support column 2 is fixedly connected with a support plate 3;

in this embodiment, a threaded column 4 is screwed on one side of the upper surface of the support plate 3, one end of the threaded column 4 is fixedly connected with a rotating handle 5, the other end of the threaded column 4 is fixedly connected with a membrane puncturing needle 6, and one side of the outer surface of the threaded column 4 is rotatably connected with a rotating plate 7.

When the film punching device is particularly used, the threaded column 4 is supported through the supporting plate 3, when the film needs to be punched, the rotating handle 5 is held by hands and rotated, the vertical adjustment can be performed, and the punching operation can be completed by the film punching needle 6.

In the embodiment, a first hose 8 and a second hose 9 are arranged on one side of the upper surface of the rotating plate 7, and one end of the first hose 8 is fixedly connected with a first thread bush 10 and a second thread bush 11.

When the connecting device is particularly used, the first hose 8 and the second hose 9 are held by hands, and the first threaded sleeve 10 and the second threaded sleeve 11 are rotated by the other hand, so that the connecting and disconnecting operations can be completed.

In this embodiment, a water tank 12 is disposed on one side of the upper surface of the support plate 3, a first threaded connector 13 is fixedly connected to one side of the lower surface of the water tank 12, and a first push plate 14 is disposed on one side of the inner wall of the water tank 12.

In particular use, water is stored in the water tank 12, and the first threaded interface 13 is connected with the first threaded sleeve 10, so that the first push plate 14 is pushed by hand to convey the water in the water tank 12.

In this embodiment, a nutrient solution tank 15 is disposed on one side of the upper surface of the support plate 3, a second threaded interface 16 is fixedly connected to one side of the lower surface of the nutrient solution tank 15, and a second push plate 17 is disposed on one side of the inner wall of the nutrient solution tank 15.

When the nutrient solution box is particularly used, nutrient solution is stored in the nutrient solution box 15, the threaded connector II 16 is connected with the threaded sleeve II 11, and water in the nutrient solution box 15 can be conveyed by pushing the push plate II 17 by hand.

In this embodiment, the other end of the first hose 8 is rotatably connected to a first drip irrigation pipe 18, and the other end of the second hose 9 is rotatably connected to a second drip irrigation pipe 19.

When the drip irrigation device is specifically used, the drip irrigation pipe I18 is rotated by hand to adjust a proper angle, water in the hose I8 can be accurately drip-irrigated, the drip irrigation pipe II 19 is rotated by hand to adjust a proper angle, and nutrient solution in the hose II 9 can be accurately drip-irrigated.

In this embodiment, a cleaning tank 20 is fixedly connected to one side of the upper surface of the base 1, a water pump 21 is disposed on one side of the inner bottom wall of the cleaning tank 20, and a cleaning pipe 22 is fixedly connected to the output end of the water pump 21.

When the membrane puncturing operation is finished, soil is adhered to the outer surface of the membrane puncturing needle 6, water in the cleaning box 20 can be extracted through the water suction pump 21, and the membrane puncturing needle 6 is cleaned by spraying through the cleaning pipe 22.

In this embodiment, a holding rod 23 is fixedly connected to one side of the upper surface of the base 1, and a fixing needle 24 is fixedly connected to one side of the lower surface of the base 1.

When the drip irrigation device is particularly used, the holding rod 23 can be held by hands to lift the drip irrigation device when continuous film-penetrating work is needed, the drip irrigation device can be moved, and the drip irrigation device can be tightly fixed on the ground by the fixing needle 24, so that drip irrigation is facilitated.

Working principle: in use, when continuous film punching work is required, the holding rod 23 can be held by hand to lift the device, the device can be moved, and the fixing needle 24 can be utilized to be tightly fixed on the ground, work is convenient, when film punching is performed on the film, the rotating handle 5 can be held by hand to rotate, up and down adjustment can be performed, and punching operation can be completed by utilizing the film punching needle 6, when the film punching work is required, the hose I8 and the hose II 9 are held by hand, the threaded sleeve I10 and the threaded sleeve II 11 can be completed to be connected by rotating the threaded sleeve I10 by the other hand, water is stored in the water tank 12, the threaded interface I13 is connected with the threaded sleeve I10, the pushing plate I14 can be pushed by hand to convey the water in the water tank 12, the drip irrigation pipe I18 is rotated by hand, a proper angle is adjusted, the water in the hose I8 can be accurately subjected to drip irrigation, nutrient solution is stored in the nutrient solution tank 15, the threaded interface II 16 is connected with the threaded sleeve II 11, the water in the nutrient solution tank 15 can be conveyed by pushing the pushing plate II 17 by hand, the drip irrigation pipe II is rotated, the angle of the drip irrigation pipe II is adjusted, the film can be accurately sprayed out of the film can be cleaned by the film through the threaded sleeve II 6, and the film can be cleaned by the needle 21 after the film punching operation is performed by the threaded sleeve II, and the film can be cleaned by the needle 6.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drip irrigation device under membrane that cold vegetables were used, includes base (1) and support column (2), its characterized in that: the upper surface of the support column (2) is fixedly connected with a support plate (3);

one side threaded connection of backup pad (3) upper surface has screw thread post (4), the one end fixedly connected with of screw thread post (4) changes handle (5), the other end fixedly connected with of screw thread post (4) pricks membrane needle (6), one side rotation of screw thread post (4) surface is connected with swivel plate (7).

2. The drip irrigation device under a film for cold vegetables according to claim 1, wherein: one side of the upper surface of the rotating plate (7) is provided with a first hose (8) and a second hose (9), and one end of the first hose (8) is fixedly connected with a first thread bush (10) and a second thread bush (11).

3. The drip irrigation device under a film for cold vegetables according to claim 1, wherein: one side of backup pad (3) upper surface is provided with water tank (12), one side of water tank (12) lower surface fixedly connected with screwed joint one (13), one side of water tank (12) inner wall is provided with push pedal one (14).

4. The drip irrigation device under a film for cold vegetables according to claim 1, wherein: one side of backup pad (3) upper surface is provided with nutrient solution case (15), one side fixedly connected with screwed connection second (16) of nutrient solution case (15) lower surface, one side of nutrient solution case (15) inner wall is provided with push pedal second (17).

5. The drip irrigation device under a film for cold vegetables according to claim 2, wherein: the other end of the first hose (8) is rotatably connected with a first drip irrigation pipe (18), and the other end of the second hose (9) is rotatably connected with a second drip irrigation pipe (19).

6. The drip irrigation device under a film for cold vegetables according to claim 1, wherein: one side of base (1) upper surface fixedly connected with washs case (20), one side of the interior diapire of washs case (20) is provided with suction pump (21), the output fixedly connected with of suction pump (21) washs pipe (22).

7. The drip irrigation device under a film for cold vegetables according to claim 1, wherein: one side of the upper surface of the base (1) is fixedly connected with a holding rod (23), and one side of the lower surface of the base (1) is fixedly connected with a fixing needle (24).