CN220671058U - Uniform soil column irrigation device - Google Patents
Uniform soil column irrigation device Download PDFInfo
- Publication number
- CN220671058U CN220671058U CN202321245577.XU CN202321245577U CN220671058U CN 220671058 U CN220671058 U CN 220671058U CN 202321245577 U CN202321245577 U CN 202321245577U CN 220671058 U CN220671058 U CN 220671058U
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- Prior art keywords
- drain pipe
- water storage
- traction rod
- rod
- irrigation device
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- 230000002262 irrigation Effects 0.000 title claims abstract description 51
- 238000003973 irrigation Methods 0.000 title claims abstract description 51
- 239000002689 soil Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a uniform soil column irrigation device, which belongs to the technical field of irrigation equipment and comprises a water storage barrel, an operating rod and a plurality of irrigation components, wherein the operating rod is arranged in the water storage barrel; each water filling assembly comprises a drain pipe, a traction rod, a sealing cover and a sealing gasket, wherein the drain pipe is arranged at the lower part of the water storage barrel and is communicated with the inside of the water storage barrel; the traction rod is arranged in the drain pipe, and the upper part of the traction rod is connected with the operation rod so as to move up and down under the drive of the operation rod; the sealing cover is arranged on the traction rod and is used for covering the upper end of the drain pipe when the traction rod moves downwards and opening the upper end of the drain pipe when the traction rod moves upwards; the sealing gasket is arranged at the lower part of the traction rod, seals the lower end of the drain pipe when the traction rod moves upwards, and opens the lower end of the drain pipe when the traction rod moves downwards. The utility model can make the water poured downwards more dispersed, and reduce the water falling height, thereby reducing the impact on the soil body and making the surface of the soil column smoother; meanwhile, quantitative irrigation can be conveniently realized.
Description
Technical Field
The utility model belongs to the technical field of irrigation equipment, and particularly relates to an even earth column irrigation device.
Background
When indoor culture tests, the soil column is often needed, soil is filled into the soil column container, and then the soil column is of a structure formed by irrigation, at present, water is directly irrigated into the soil column container through the water container when irrigation, after water is absorbed, relatively large pits are easily formed on the surface of the soil column, and subsequent leveling operation is also carried out, so that normal use is affected.
Disclosure of Invention
The utility model aims to provide a uniform soil column irrigation device, which solves the technical problems that relatively large pits are easily formed on the surface of a soil column when the soil column is irrigated in the prior art, and normal use is affected.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the soil column uniform irrigation device comprises a water storage cylinder, an operating rod and a plurality of irrigation components, wherein the operating rod is arranged in the water storage cylinder; the water filling components are arranged at the lower part of the water storage barrel; each water filling assembly comprises a drain pipe, a traction rod, a sealing cover and a sealing gasket, wherein the drain pipe is arranged at the lower part of the water storage barrel and is communicated with the inside of the water storage barrel; the traction rod is arranged in the drain pipe, and the upper part of the traction rod is connected with the operation rod so as to move up and down under the drive of the operation rod; the sealing cover is arranged on the traction rod and is used for covering the upper end of the drain pipe when the traction rod moves downwards and opening the upper end of the drain pipe when the traction rod moves upwards; the sealing gasket is arranged at the lower part of the traction rod, seals the lower end of the drain pipe when the traction rod moves upwards, and opens the lower end of the drain pipe when the traction rod moves downwards.
In combination with the above technical solution, in one possible implementation manner, the soil column uniform irrigation device further includes a connecting rod, and the upper end of the traction rod of each irrigation component is connected with the operation rod through the connecting rod.
In combination with the above technical solution, in one possible implementation manner, the lower end of the drain pipe is provided with a bell mouth.
In combination with the above technical solution, in one possible implementation manner, the number of the irrigation components is plural, and the drain pipes of the irrigation components are disposed parallel to each other.
In combination with the above technical solution, in one possible implementation manner, the sealing cover is of a hard cover structure, and the edge is provided with a sealing ring matched with the upper end of the drain pipe or the bottom of the water storage cylinder.
In combination with the above technical solution, in one possible implementation, the gasket is of an elastic disc structure, and the outer diameter is larger than the inner diameter of the drain pipe.
In combination with the above technical solution, in one possible implementation manner, the sealing cover and the sealing pad are both fixed on the traction rod.
In combination with the above technical solution, in one possible implementation manner, a handle is provided at an upper portion of the operating lever.
In combination with the above technical scheme, in one possible implementation manner, the top of the water storage barrel is provided with a penetrating hole and a water injection port, the operating rod is penetrated in the penetrating hole, and the handle is positioned outside the water storage barrel.
In combination with the above technical solution, in one possible implementation, the end of the connecting rod is in contact with the inner wall of the water storage cylinder.
The soil column uniform irrigation device provided by the utility model has the beneficial effects that: compared with the prior art, the utility model can ensure that the water poured downwards is more dispersed and the water falling height is reduced by matching the water storage barrel, the operating rod and a plurality of water pouring assemblies comprising the drain pipe, the traction rod, the sealing cover and the sealing gasket, thereby reducing the impact on soil and ensuring that the surface of the soil column is smoother; meanwhile, the quantitative irrigation can be conveniently realized by the structure, and the convenience and accuracy of the irrigation operation are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a soil column uniform irrigation device provided by an embodiment of the utility model;
FIG. 2 is a schematic diagram of the structure of the earth column uniform irrigation device according to the embodiment of the present utility model in cross-section when irrigation into a drain pipe;
FIG. 3 is a schematic diagram of an internal cross-sectional structure of the soil column uniform irrigation device according to the embodiment of the utility model when the soil column uniform irrigation device is used for outward irrigation;
fig. 4 is a schematic cross-sectional view of the view A-A of fig. 3.
Wherein, each reference sign is as follows in the figure:
10. a water storage cylinder; 11. penetrating holes; 12. a water filling port;
20. an operation lever; 21. a handle;
30. a drain pipe; 40. a traction rod; 50. sealing cover;
60. a sealing gasket; 70. a connecting rod; 80. a horn mouth.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the described embodiments are only some, but not all, of the embodiments of the present application, and that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be further noted that the drawings and embodiments of the present utility model mainly describe the concept of the present utility model, and on the basis of the concept, some specific forms and arrangements of connection relations, position relations, power units, power supply systems, hydraulic systems, control systems, etc. may not be completely described, but those skilled in the art may implement the specific forms and arrangements described above in a well-known manner on the premise of understanding the concept of the present utility model.
When an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
The terms "inner" and "outer" refer to the inner and outer relative to the outline of each component itself, and the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. refer to the orientation or positional relationship as shown based on the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" means two or more, and the meaning of "a number" means one or more, unless specifically defined otherwise.
The earth column uniform irrigation device provided by the utility model is now described.
As shown in fig. 1 to 3, a first embodiment of the present utility model provides a soil column uniform irrigation device, which comprises a water storage barrel 10, an operation rod 20 and a plurality of irrigation components, wherein the operation rod 20 is arranged in the water storage barrel 10; a plurality of water filling components are arranged at the lower part of the water storage barrel 10; each water filling assembly comprises a drain pipe 30, a traction rod 40, a sealing cover 50 and a sealing gasket 60, wherein the drain pipe 30 is arranged at the lower part of the water storage barrel 10 and is communicated with the inside of the water storage barrel 10; the traction rod 40 is arranged in the drain pipe 30, and the upper part of the traction rod is connected with the operation rod 20 so as to move up and down under the drive of the operation rod 20; the sealing cover 50 is provided on the traction rod 40, and is used to cover the upper end of the drain pipe 30 when the traction rod 40 moves down, and to open the upper end of the drain pipe 30 when the traction rod 40 moves up; the gasket 60 is provided at the lower portion of the drawbar 40, and seals the lower end of the drain pipe 30 when the drawbar 40 moves up, and opens the lower end of the drain pipe 30 when the drawbar 40 moves down.
When in use, the operation rod 20 is pressed down, so that the traction rod 40 is driven to move downwards, the sealing cover 50 seals the upper end of the drain pipe 30, and then sufficient water is filled into the water storage barrel 10; then as shown in fig. 2, the water storage cylinder 10 is transferred to the upper part of the soil column mould, or the water storage cylinder 10 is supported on the soil column mould, the lower end of the water drain pipe 30 extends to a bit distance from the upper part of the soil column, then the operating rod 20 is lifted upwards, and the traction rod 40 is driven to move upwards, so that the sealing cover 50 is opened, and meanwhile, the sealing pad 60 moves upwards to seal the lower end of the water drain pipe 30, and at the moment, water in the water storage cylinder 10 can enter the water drain pipe 30; after the drain pipe 30 is filled, as shown in fig. 3, the operating rod 20 is pressed down to drive the traction rod 40 to move downward, the sealing cover 50 is used for sealing the upper end of the drain pipe 30, the sealing gasket 60 is used for opening the lower end of the drain pipe 30, and water in the drain pipe 30 can be sprinkled in the soil column mould.
Compared with the prior art, the soil column uniform irrigation device provided by the embodiment can enable the water which is irrigated downwards to be more dispersed and reduce the water falling height through the cooperation of the water storage cylinder 10, the operating rod 20 and a plurality of irrigation components comprising the drain pipe 30, the traction rod 40, the sealing cover 50 and the sealing gasket 60, so that the impact on soil mass is reduced, and the soil column surface is smoother; meanwhile, the quantitative irrigation can be conveniently realized by the structure, and the convenience and accuracy of the irrigation operation are improved.
As shown in fig. 1 to 4, a specific embodiment of the present utility model provided on the basis of the first embodiment is as follows:
the soil column uniform irrigation apparatus further comprises a link 70, and the upper end of the traction rod 40 of each irrigation assembly is connected with the operation rod 20 through the link 70 so as to cooperatively control the up-and-down movement of the plurality of traction rods 40 through one operation rod 20 when the plurality of traction rods 40 are provided.
The lower end of the drain pipe 30 is provided with the flare 80, so that the sealing pad 60 can more tightly seal the lower end of the drain pipe 30 by utilizing the taper of the flare 80, and the flare 80 is matched with the sealing pad 60, so that the irrigation water becomes sprinkling, the water flow is more dispersed, and the impact of the water flow is reduced.
The number of the irrigation components is plural, and the drain pipes 30 of the irrigation components are arranged in parallel, so that the traction rods 40 of all the irrigation components act cooperatively, thereby being beneficial to uniform irrigation.
The sealing cover 50 is a hard cover structure so as to be supported on the drain pipe 30 after being closed, and the edge is provided with a sealing ring matched with the upper end of the drain pipe 30 or the bottom of the water storage cylinder 10 so as to enhance the sealing performance.
The gasket 60 has an elastic disc structure and has an outer diameter larger than an inner diameter of the drain pipe 30 so as to block the lower end of the drain pipe 30 after entering the drain pipe 30.
The sealing cover 50 and the sealing pad 60 are fixedly arranged on the traction rod 40 so as to facilitate quantitative water injection into the drain pipe 30 and ensure that the same quantity is obtained in each water injection.
A handle 21 is provided at an upper portion of the operation lever 20 to facilitate pulling and pressing down the operation lever 20.
The top of the water storage barrel 10 is provided with a penetrating hole 11 and a water injection port 12, the operating rod 20 is penetrated in the penetrating hole, and the handle 21 is positioned outside the water storage barrel 10 so as to facilitate the operation of water injection outside.
The end of the link 70 contacts the inner wall of the water storage cartridge 10 to maintain the vertically sliding state between the operating lever 20 and the traction lever 40.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
Claims (10)
1. Even watering device of earth pillar, its characterized in that includes:
a water storage cylinder;
the operating rod is arranged in the water storage cylinder;
the water filling components are arranged at the lower part of the water storage cylinder;
wherein each of the irrigation assemblies comprises:
the drain pipe is arranged at the lower part of the water storage barrel and is communicated with the inside of the water storage barrel;
the traction rod is arranged in the drain pipe, and the upper part of the traction rod is connected with the operating rod so as to move up and down under the drive of the operating rod;
the sealing cover is arranged on the traction rod, is used for covering the upper end of the drain pipe when the traction rod moves downwards, and is used for opening the upper end of the drain pipe when the traction rod moves upwards;
the sealing gasket is arranged at the lower part of the traction rod, seals the lower end of the drain pipe when the traction rod moves upwards, and opens the lower end of the drain pipe when the traction rod moves downwards.
2. The earth-column uniform irrigation device of claim 1, wherein: the soil column uniform irrigation device further comprises connecting rods, and the upper ends of the traction rods of the irrigation assemblies are connected with the operating rods through the connecting rods.
3. The earth-column uniform irrigation device of claim 1, wherein: the lower end of the drain pipe is provided with a bell mouth.
4. The earth-column uniform irrigation device of claim 1, wherein: the water filling assembly is multiple, and the drain pipes of the water filling assembly are mutually parallel.
5. The earth-column uniform irrigation device of claim 1, wherein: the sealing cover is of a hard cover body structure, and the edge of the sealing cover is provided with a sealing ring matched with the upper end of the drain pipe or the bottom of the water storage cylinder.
6. The earth-column uniform irrigation device of claim 1, wherein: the sealing gasket is of an elastic disc structure, and the outer diameter of the sealing gasket is larger than the inner diameter of the drain pipe.
7. The earth-column uniform irrigation device of claim 1, wherein: the sealing cover and the sealing gasket are both fixedly arranged on the traction rod.
8. The earth-column uniform irrigation device of claim 2, wherein: the upper part of the operating rod is provided with a handle.
9. The column uniform irrigation apparatus of claim 8, wherein: the top of the water storage barrel is provided with a penetrating hole and a water injection port, the operating rod is penetrated in the penetrating hole, and the handle is positioned outside the water storage barrel.
10. The column uniform irrigation apparatus of claim 9, wherein: the end part of the connecting rod is contacted with the inner wall of the water storage cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321245577.XU CN220671058U (en) | 2023-05-22 | 2023-05-22 | Uniform soil column irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321245577.XU CN220671058U (en) | 2023-05-22 | 2023-05-22 | Uniform soil column irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671058U true CN220671058U (en) | 2024-03-26 |
Family
ID=90327753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321245577.XU Active CN220671058U (en) | 2023-05-22 | 2023-05-22 | Uniform soil column irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671058U (en) |
-
2023
- 2023-05-22 CN CN202321245577.XU patent/CN220671058U/en active Active
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