CN219894152U - Curing means suitable for rural area afforestation trees - Google Patents
Curing means suitable for rural area afforestation trees Download PDFInfo
- Publication number
- CN219894152U CN219894152U CN202321415601.XU CN202321415601U CN219894152U CN 219894152 U CN219894152 U CN 219894152U CN 202321415601 U CN202321415601 U CN 202321415601U CN 219894152 U CN219894152 U CN 219894152U
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- CN
- China
- Prior art keywords
- tank body
- drip irrigation
- way valve
- valve
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000002262 irrigation Effects 0.000 claims abstract description 18
- 238000003973 irrigation Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims abstract description 4
- 238000009500 colour coating Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 239000003621 irrigation water Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a maintenance device suitable for village greening trees, which comprises a tank body and a sealing cover arranged at an opening of the tank body, wherein the sealing cover consists of an internal thread side wall and a glass plate, a floating ball attached to the wall surface is arranged in the tank body, an air inlet one-way valve is arranged on the side wall at the upper end of the tank body, a water outlet one-way valve is arranged at the bottom end of the tank body, and is connected with a drip irrigation pipe, and the tank body is fixed in soil by being semi-buried. According to the utility model, the closed hot expansion cold water space is arranged, the breathing type drip irrigation is carried out by utilizing the temperature difference generated by sun insolation in summer, the drip irrigation can be carried out for a plurality of times by once water injection, the maintenance efficiency of rural trees in hot summer is greatly improved, the effect of higher drip irrigation water quantity is achieved when the temperature difference is higher, and the effects of saving water and manpower and material resources are achieved.
Description
Technical Field
The utility model belongs to the field of greening maintenance, and particularly relates to a maintenance device suitable for greening trees in villages.
Background
The tree used for greening needs to be maintained when being cultivated, the maintenance comprises watering, fertilizing, trimming and the like, the maintenance operation vehicle is usually moved in urban greening, and the maintenance frequency of the greening tree is low for remote rural greening trees.
In hot summer, the air temperature is as high as 35-40 ℃, for tree trunks and greening trees with unstable roots, frequent watering and tree moistening are needed, the distribution range of the greening trees in villages is wide, the workload of maintenance operation vehicles is greatly increased, and the maintenance operation vehicles can only be watered on the ground surface for watering and maintenance, and the water resources are wasted due to the fact that the water is evaporated in a large amount under high-temperature insolation.
Disclosure of Invention
The utility model aims to solve the problems and provide a greening tree maintenance device which is applicable to villages and utilizes thermal expansion and cold contraction to carry out breathing type continuous watering.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a curing means suitable for rural area afforestation trees, includes the jar body and sets up in jar body open-ended sealed lid, sealed lid comprises internal thread lateral wall and glass board, the internal floater that is provided with the laminating wall of jar, jar body upper end lateral wall is provided with the check valve that admits air to and, the bottom of jar body is provided with out water check valve, it is connected with drip irrigation pipe to go out water check valve.
As a further optimization scheme of the utility model, the tank body is fixed in soil through semi-burying, so that the tank body is conveniently fixed, and the semi-burying is firmer.
As a further optimization scheme of the utility model, the surfaces of the floating balls and the side walls of the tank body are provided with the dark color coating, the dark color coating has stronger heat absorption capacity under the sun exposure, and the heat expansion and cold contraction effects are more obvious.
As a further optimization scheme of the utility model, the color of the dark color coating is black, and the black has stronger heat absorption capacity under the irradiation of the sun.
As a further optimization scheme of the utility model, the drip irrigation pipe is an annular pipe or a semi-annular pipe which surrounds the upper part of the root of the trunk, and is communicated with the water outlet one-way valve through a U-shaped pipe, and the U-shaped pipe prevents gas from flowing back from the drip irrigation pipe to the inside of the tank body.
As a further optimization scheme of the utility model, the air inlet one-way valve comprises a shell and a valve seat, wherein the shell is arranged on the side wall of the tank body in a penetrating way, the valve seat is arranged in the shell, the valve seat is connected with a valve rod in a sliding way, and the end part of the valve rod is provided with an inverted conical valve block, wherein the valve block is kept normally closed through a tension spring, and the valve block is kept in a normally closed state through the tension spring, so that air in the tank body is prevented from leaking outwards when the air in the tank body is thermally expanded.
As a further optimization scheme of the utility model, the upper end of the floating ball is provided with the handle, so that the floating ball is conveniently taken out for adding water.
The utility model has the beneficial effects that:
according to the utility model, the closed hot expansion cold water space is arranged, the breathing type drip irrigation is carried out by utilizing the temperature difference generated by sun insolation in summer, the drip irrigation can be carried out for a plurality of times by once water injection, the maintenance efficiency of rural trees in hot summer is greatly improved, the effect of higher drip irrigation water quantity is achieved when the temperature difference is higher, and the effects of saving water and manpower and material resources are achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is an enlarged view of the structure of the portion a in fig. 1 according to the present utility model.
In the figure: 1. a tank body; 2. sealing cover; 3. a glass plate; 4. a floating ball; 5. a dark colored coating; 6. a drip irrigation pipe; 7. a U-shaped tube; 8. an air inlet one-way valve; 81. a housing; 82. a valve seat; 83. a valve stem; 84. a valve block; 85. a tension spring; 9. a water outlet one-way valve; 10. and (3) trunk.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the utility model only and is not to be construed as limiting the scope of the utility model, as various insubstantial modifications and adaptations of the utility model to those skilled in the art can be made in light of the foregoing disclosure.
Example 1
As shown in fig. 1-2, a maintenance device suitable for village greening trees comprises a tank body 1 and a sealing cover 2 arranged at an opening of the tank body 1, wherein the tank body 1 is fixed in soil by semi-burying, the sealing cover 2 consists of an internal thread side wall and a glass plate 3, a floating ball 4 adhered to the wall surface is arranged in the tank body 1, an air inlet one-way valve 8 is arranged on the side wall at the upper end of the tank body 1, and a water outlet one-way valve 9 is arranged at the bottom end of the tank body 1, and the water outlet one-way valve 9 is connected with a drip irrigation pipe 6.
The solar energy is heated and cooled by the difference in temperature between the sun and the sun in summer, the upper end of the interior of the tank body 1 is irradiated by the sun, the internal temperature is increased due to the tightness of the solar energy, the air pressure is increased after the air temperature is increased, the water in the tank body 1 is caused to enter the drip irrigation pipe 6 for small amount of drip irrigation, the air which is expanded is retracted when the temperature is lowered at night, the air pressure is reduced, and the air in the atmosphere is sucked from the air inlet one-way valve 8 so as to be expanded again in the next high-temperature weather.
In order to further raise the temperature of the upper end in the tank body 1, the surface of the floating ball 4 and the side wall of the tank body 1 are both provided with a dark color coating 5, the color of the dark color coating 5 is preferably black, the heat absorbing capacity is stronger, and in order to prevent the high temperature gas from being cooled by water in the tank body 1, the floating ball 4 is arranged between the water and the air used for expansion, the air above the floating ball 4 is prevented from being cooled by water below, when the sun is exposed to the sun in summer, the closed space is provided with a dark color heat absorbing surface layer, the internal temperature can reach 60 ℃ or even 70 ℃ at the temperature of 35-40 ℃, the temperature is reduced to about 35 ℃ at night, the temperature difference ranges from 20 ℃ to 30 ℃, the volume expansion ratio of the air is about 1/273, therefore, the air expansion range is about 1/10 of volume at each time, if the volume ratio of the air in the tank body 1 and the water is 2:8, the air can be continuously circulated for more than 10 times in the high temperature environment (the data are estimated in ideal conditions, the actual conditions can have a reasonable range), and the more and the air is exposed to the day and the higher temperature is more the air is more and the expansion ratio is increased at the temperature of the tank body.
The drip irrigation pipe 6 is an annular pipe or a semi-annular pipe which surrounds the root of the trunk 10 and is communicated with the water outlet one-way valve 9 through the U-shaped pipe 7, and the U-shaped pipe 7 is used for preventing the gas in the drip irrigation pipe 6 from flowing back to the tank body 1, so that the tank body 1 continuously discharges water.
The air inlet check valve 8 comprises a shell 81 which is arranged on the side wall of the tank body 1 in a penetrating manner, and a valve seat 82 which is arranged in the shell 81, wherein a valve rod 83 is connected in the valve seat 82 in a sliding manner, an inverted conical valve block 84 is arranged at the end part of the valve rod 83, the valve block 84 is kept normally closed through a tension spring 85, and the tension spring 85 is used for resisting negative pressure of water in the tank body 1 due to self gravity and carried out above the tank body 1, namely, the valve block 84 cannot be pulled to be opened only by means of the negative pressure formed by the self gravity of the water.
In order to facilitate water addition, the upper end of the floating ball 4 is provided with a handle, so that the floating ball 4 is conveniently taken out.
The implementation mode specifically comprises the following steps: during operation, a proper amount of water is stored in the tank body 1, the floating ball 4 is put in, the sealing cover 2 is closed, the drip irrigation pipe 6 is distributed above the root of the trunk 10, the tank body 1 is semi-buried underground, when the air temperature rises, the air above the floating ball 4 expands in volume, the water in the tank body 1 is discharged through the drip irrigation pipe 6, the air temperature above the floating ball 4 returns to the air temperature after entering the night, negative pressure is generated, the valve block 84 is opened by the negative pressure, air is introduced, and the expansion and drainage are continued in the next high-temperature weather.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (7)
1. The utility model provides a curing means suitable for rural area afforestation trees, is including setting up in jar body (1) and setting up in jar body (1) open-ended sealed lid (2), its characterized in that beside trunk (10): the sealing cover (2) consists of an internal thread side wall and a glass plate (3), a floating ball (4) attached to the wall surface is arranged in the tank body (1), an air inlet one-way valve (8) is arranged on the side wall of the upper end of the tank body (1), a water outlet one-way valve (9) is arranged at the bottom end of the tank body (1), and the water outlet one-way valve (9) is connected with a drip irrigation pipe (6).
2. A curing device for rural greening trees according to claim 1, wherein: the tank body (1) is fixed by being semi-buried in soil.
3. A curing device for rural greening trees according to claim 1, wherein: the surface of the floating ball (4) and the side wall of the tank body (1) are both provided with a dark color coating (5).
4. A curing device for rural greening trees according to claim 3, wherein: the color of the dark color coating (5) is black.
5. A curing device for rural greening trees according to claim 1, wherein: the drip irrigation pipe (6) is an annular pipe or a semi-annular pipe which surrounds the root part of the trunk (10), and is communicated with the water outlet one-way valve (9) through the U-shaped pipe (7).
6. A curing device for rural greening trees according to claim 1, wherein: the air inlet one-way valve (8) comprises a shell (81) and a valve seat (82), wherein the shell (81) is arranged on the side wall of the tank body (1), the valve seat (82) is arranged inside the shell (81), a valve rod (83) is connected inside the valve seat (82) in a sliding mode, an inverted conical valve block (84) is arranged at the end portion of the valve rod (83), and the valve block (84) is kept normally closed through a tension spring (85).
7. A curing device for rural greening trees according to claim 1, wherein: the upper end of the floating ball (4) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415601.XU CN219894152U (en) | 2023-06-06 | 2023-06-06 | Curing means suitable for rural area afforestation trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415601.XU CN219894152U (en) | 2023-06-06 | 2023-06-06 | Curing means suitable for rural area afforestation trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219894152U true CN219894152U (en) | 2023-10-27 |
Family
ID=88463126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415601.XU Active CN219894152U (en) | 2023-06-06 | 2023-06-06 | Curing means suitable for rural area afforestation trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219894152U (en) |
-
2023
- 2023-06-06 CN CN202321415601.XU patent/CN219894152U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |