CN114258809A - Anti-freezing structure and maintenance method for nursery stock in greening engineering - Google Patents
Anti-freezing structure and maintenance method for nursery stock in greening engineering Download PDFInfo
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- CN114258809A CN114258809A CN202111682748.0A CN202111682748A CN114258809A CN 114258809 A CN114258809 A CN 114258809A CN 202111682748 A CN202111682748 A CN 202111682748A CN 114258809 A CN114258809 A CN 114258809A
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- nursery stock
- support frame
- windshield
- heating element
- resistant structure
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Abstract
The application relates to the field of seedling cultivation, in particular to a freezing-resistant structure and a maintaining method for green engineering seedlings. This application has the effect of promoting the survival rate of nursery stock under low temperature environment.
Description
Technical Field
The application relates to the field of seedling cultivation, in particular to a frost-resistant structure and a maintenance method for a greening engineering seedling.
Background
Along with the construction of urban environments such as sponge cities, the number of greening projects built in the cities is gradually increased. Because trees grow slowly in winter and are slow in metabolism, nursery stock transplanting and the like are mostly carried out in winter.
However, the nursery stock is fragile, the requirement on the environment is high in the process all the time, and the death of the nursery stock is easily caused by the change of the environment. Although the technology advances to make the meteorological technique continuously promote, people can learn the conditions such as the weather temperature of a next period in advance, but the condition such as temperature sudden drop can inevitably appear, leads to the nursery stock to die, and reduces the survival rate of nursery stock.
Disclosure of Invention
In order to improve the survival rate of the nursery stock in the low-temperature environment, the application provides a freezing-resistant structure and a maintenance method for the nursery stock in the greening engineering.
On the one hand, this application provides a frost resistant structure of afforestation engineering nursery stock adopts following technical scheme:
the utility model provides a frost resisting structure of greening engineering nursery stock, includes support frame and windshield, the windshield sets up on the support frame, be equipped with the energy storage subassembly on the top surface of windshield, the bottom of windshield is equipped with the base frame, the installation cavity has been seted up on the base frame, be equipped with heating element in the installation cavity, heating element is connected with the energy storage subassembly.
Through adopting above-mentioned technical scheme, set up the windshield and keep out the wind heat preservation to the nursery stock, set up heating element and heat the soil around the nursery stock, heat the heat preservation to the nursery stock, promote the survival rate of nursery stock under low temperature environment.
In a specific embodiment, the energy storage assembly comprises a mounting frame and a plurality of solar panels, the mounting frame is arranged on the top surface of the windshield, the plurality of solar panels are arranged in the mounting frame, and the solar panels are electrically connected with the heating elements.
Through adopting above-mentioned technical scheme, utilize solar cell panel to supply power to heating element, reduce the consumption of electric energy, it is more energy-concerving and environment-protective.
In a specific possible embodiment, the support frame comprises a plurality of cross rods and vertical rods, wherein the plurality of vertical rods are arranged at intervals, the plurality of cross rods are arranged on the side walls of the vertical rods at intervals, and the cross rods connect the two adjacent vertical rods.
Through adopting above-mentioned technical scheme, horizontal pole and the connection structure of montant conveniently assemble at the job site.
In a specific implementation scheme, the cross rod comprises a first telescopic sleeve and a first telescopic rod, the first telescopic rod is arranged in the first telescopic sleeve, a mounting hole is formed in the side wall of the first telescopic rod, a telescopic pin is arranged in the mounting hole, a spring is arranged between the inner wall of the mounting hole and the telescopic pin, and a plurality of clamping holes for clamping the telescopic pin are formed in the side wall of the first telescopic sleeve.
Through adopting above-mentioned technical scheme, first telescopic link slides in first flexible cover, adjusts the length of crossbeam, conveniently adapts to the nursery stock of different appearances.
In a specific possible embodiment, the vertical rod comprises a second telescopic sleeve and a second telescopic rod, the second telescopic rod is in threaded connection with the second telescopic sleeve, and a base plate is arranged at the bottom end of the second telescopic rod.
Through adopting above-mentioned technical scheme, the second telescopic link is flexible in the flexible cover of second, according to the length of nursery stock altitude mixture control vertical pole, makes things convenient for the support frame to adapt to the nursery stock of more varieties.
In a specific embodiment, the bottom end of the support frame is provided with a fence.
Through adopting above-mentioned technical scheme, the opening of windshield is dwindled to the rail, reduces in the windshield and the outside circulation of air, promotes the heat preservation effect to the nursery stock. In snowy weather, snow is accumulated around the fence, so that an ice house is conveniently formed around the nursery stock, and the heat preservation effect of the snowy weather on the nursery stock is improved.
In a specific possible embodiment, the side wall of the windshield is provided with a collection bag.
Through adopting above-mentioned technical scheme, the snow of heavy snow weather is collected to the collection bag, makes the snow gather around the nursery stock, makes the ice house form more high-efficient.
In a specific possible embodiment, the top surface of the support frame is provided with a support grid, and the support grid is arched.
Through adopting above-mentioned technical scheme, arched support grating has better bearing capacity, piles up on the pressure of the snow of support frame top can disperse to the support frame more evenly. Meanwhile, the dome structure guides the accumulated snow to slide into the collecting bag, so that the accumulated snow collecting effect in the collecting bag is accelerated.
In a specific embodiment, a plurality of reinforcing rods are arranged in the supporting frame.
Through adopting above-mentioned technical scheme, the stiffener supports the support frame from the support frame is inboard, promotes the anti-wind ability of support frame.
On the other hand, the application provides a frost-resistant maintenance method for nursery stocks in greening engineering, which adopts the following technical scheme:
a freeze-proof maintenance method for nursery stocks in greening engineering comprises the following steps:
step one, a nursery stock trunk comprises a heat-insulating layer, and the nursery stock trunk is tightly tied by a hemp rope so that the heat-insulating layer is attached to the surface of the trunk;
step two, the bottom end of the heat insulation layer extends to the tree root, soil is filled on the tree root, and the bottom ends of the heat insulation layer are buried under the soil;
thirdly, erecting a wind shielding structure around the nursery stock;
and step four, arranging a heating element, supplying power to the heating element by using sunlight, heating air in the wind shielding structure by using the heating element, and heating the nursery stock to prevent freezing.
Through adopting above-mentioned technical scheme, through measures such as heating heat preservation to the nursery stock around, make the temperature around the nursery stock in the scope that the nursery stock can survive, promote the survival rate of nursery stock.
In summary, the present application includes at least one of the following beneficial technical effects:
1. arranging a wind shield to shield wind and preserve heat of the nursery stock, arranging a heating element to heat soil around the nursery stock, heating and preserving heat of the nursery stock, and improving the survival rate of the nursery stock in a low-temperature environment;
2. set up support grid, rail and collection bag, collect the snow in heavy snow weather and form the ice house around the nursery stock, keep warm to the nursery stock.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic view embodying a support grid structure.
Fig. 3 is a sectional view showing the internal structure of the cross bar.
Fig. 4 is a sectional view showing the internal structure of the vertical rod.
Description of reference numerals: 1. a support frame; 2. a vertical rod; 21. a second telescopic sleeve; 22. a second telescopic rod; 23. a base plate; 3. a cross bar; 31. a first telescopic sleeve; 32. a first telescopic rod; 33. a clamping hole; 34. a retractable pin; 35. a spring; 36. mounting holes; 4. a windshield; 5. an energy storage assembly; 51. installing a frame; 52. a solar panel; 6. a heating element; 7. a base frame; 8. a collection bag; 9. a reinforcing bar; 10. a support grid; 11. and (4) fencing.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Referring to fig. 1 and 2, the antifreeze structure for nursery stocks in the greening engineering comprises a support frame 1 and a wind shield 4, wherein the wind shield 4 is coated on the support frame 1, and only one side of the support frame 1 is left to be in an open state. The nursery stock is planted in the support frame 1, the wind shield 4 wraps the periphery of the nursery stock, cold air is blocked to continuously blow the nursery stock, and cold protection and warm keeping of the nursery stock are assisted.
Referring to fig. 2 and 3, the support frame 1 includes a plurality of vertical bars 2 and a plurality of horizontal bars 3, the plurality of horizontal bars 3 are fixed on the side wall of the vertical bar 2, and the horizontal bars 3 connect the adjacent vertical bars 2. Horizontal pole 3 includes first flexible cover 31 and first telescopic link 32, and first telescopic link 32 sets up in first flexible cover 31, has seted up a plurality of mounting holes 36 on the lateral wall of first telescopic link 32, and the mounting hole 36 internal fixation has spring 35, and spring 35 one end is fixed on the 36 inner walls of mounting hole, and the other end is fixed with telescopic pin 34, and telescopic pin 34's top surface is the hemisphere, sets up the card hole 33 of a plurality of confession telescopic pin 34 joints on the inner wall of first flexible cover 31. First telescopic link 32 slides in first flexible cover 31, drives telescopic pin 34 and switches between different card holes 33 for horizontal pole 3 is different length, conveniently according to the length of the big or small adjustment horizontal pole 3 of nursery stock, and the installation of support frame 1 is more nimble.
Referring to fig. 4, the vertical rod 2 includes a second telescopic sleeve 21 and a second telescopic rod 22, the second telescopic rod 22 is connected to the second telescopic sleeve 21 by screw threads, and a backing plate 23 is fixed to the bottom end of each second telescopic rod 22. When setting up support frame 1, according to the length of the size adjustment montant 2 of nursery stock and horizontal pole 3 to fix horizontal pole 3 on the lateral wall of montant 2 through the welding mode, carry out the buildding of support frame 1. The backing plate 23 is buried under the ground to complete the fixing of the support frame 1. The backing plate 23 is buried underground and can increase the ground gripping force of the support frame 1, the support frame 1 can bear higher-level wind, and the protection effect of the support frame 1 and the windshield 4 on the nursery stock is improved.
Referring to fig. 2, a base frame 7 is fixed at the bottom end of the windshield 4, an installation cavity is formed in the base frame 7, a heating element 6 is arranged in the installation cavity, and the heating element 6 is an electric heating rod in this embodiment. The opening of the installation cavity is fixed with a sealing plate. When setting up windshield 4, bury base frame 7 underground, on the one hand, can promote the land fertility of grabbing of windshield 4, promote the anti-wind effect of windshield 4, promote the protection effect of windshield 4 to the nursery stock. On the other hand, the soil around the nursery stock is heated through the electric heating rod, so that the temperature around the nursery stock is slightly higher than the room temperature, and the nursery stock is insulated; meanwhile, the better heat preservation effect of the soil is utilized, so that the heat preservation effect is more durable.
Referring to fig. 1 and 2, a plurality of reinforcing rods 9 are arranged in the support frame 1, and one end of each reinforcing rod 9 is hinged to the side wall of the corresponding vertical rod 2. Utilize the side to do to strengthen the support of montant 2, promote the stability to support frame 1, support frame 1 can higher level wind, plays better guard action to the nursery stock.
Referring to fig. 1 and 2, a support grid 10 is fixed on the top surface of the support frame 1, and the support grid 10 is arched. Arched support grid 10 can be with the pressure homodisperse that support frame 1 top received to each montant 2 on, have better bearing capacity, even the condition of snow appears, still can keep better stability.
Referring to fig. 1 and 2, an energy storage assembly 5 is arranged on the top surface of the windshield 4, the energy storage assembly 5 includes a mounting frame 51 and a plurality of solar panels 52, the mounting frame 51 is fixed on the top surface of the windshield 4, and the plurality of solar panels 52 are all fixed in the mounting frame 51. The solar cell panel 52 is connected with the electric heating plate through a wire. The solar cell panel 52 converts sunlight into electric energy and stores the electric energy, and supplies power to the electric heating rod, so that the electric energy consumption can be reduced.
Referring to fig. 1 and 2, a rail 11 is provided at the bottom end of the support frame 1. A collecting bag 8 is fixed on the side wall of the wind shield 4. In a normal state, the collection bag 8 is in a closed state and attached to the surface of the windshield 4, thereby further improving the wind shielding effect of the windshield 4. In heavy snow weather, the collection bag 8 is opened so that the accumulated snow at the top end of the support frame 1 falls into the collection bag 8 under the guidance of the support grid 10. Accumulated snow is accumulated in the wind shield 4 and the collecting bag 8 and is accumulated around the wind shield 4 to form an ice house, so that the heat preservation effect of the wind shield 4 on the nursery stocks is improved.
The implementation principle of the embodiment of the application is as follows: the nursery stock is provided with a support frame 1 around, and the support frame 1 is provided with a wind shield 4 for shielding wind and preserving heat for the nursery stock. The base frame 7 is buried underground, and an electric heating rod in the base frame 7 is used for heating soil and carrying out freeze resistance and heat preservation on the nursery stock. In heavy snow weather, through opening collection bag 8 and setting up rail 11, make the snow around the nursery stock pile up, form the ice house, further promote the freeze proof heat preservation effect to the nursery stock.
The embodiment of the application also discloses a freeze-proof maintenance method for the nursery stock of the greening engineering, which comprises the following steps:
step one, a nursery stock trunk comprises a heat-insulating layer, and the nursery stock trunk is tightly tied by a hemp rope so that the heat-insulating layer is attached to the surface of the trunk;
step two, the bottom end of the heat insulation layer extends to the tree root, soil is filled on the tree root, and the bottom ends of the heat insulation layer are buried under the soil;
thirdly, erecting a wind shielding structure around the nursery stock;
and step four, arranging a heating element 6, supplying power to the heating element 6 by using sunlight, and heating air in the wind shielding structure by using the heating element 6 to heat and prevent the nursery stock from freezing.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a frost resisting structure of green engineering nursery stock which characterized in that: including support frame (1) and windshield (4), windshield (4) set up on support frame (1), be equipped with energy storage component (5) on the top surface of windshield (4), the bottom of windshield (4) is equipped with base frame (7), the installation cavity has been seted up on base frame (7), be equipped with heating element (6) in the installation cavity, heating element (6) are connected with energy storage component (5).
2. The freeze resistant structure of green engineering nursery stock of claim 1, characterized in that: the energy storage assembly (5) comprises an installation frame (51) and a plurality of solar panels (52), the installation frame (51) is arranged on the top surface of the windshield (4), the solar panels (52) are arranged in the installation frame (51), and the solar panels (52) are electrically connected with the heating element (6).
3. The freeze resistant structure of green engineering nursery stock of claim 1, characterized in that: support frame (1) includes many horizontal poles (3) and montant (2), many montant (2) interval sets up, many horizontal pole (3) interval sets up on the lateral wall of montant (2), horizontal pole (3) are connected two adjacent montants (2).
4. A freeze resistant structure for green engineering seedlings according to claim 3, characterized in that: horizontal pole (3) are including first flexible cover (31) and first telescopic link (32), first telescopic link (32) set up in first flexible cover (31), mounting hole (36) have been seted up on the lateral wall of first telescopic link (32), be equipped with flexible round pin (34) in mounting hole (36), be equipped with spring (35) between mounting hole (36) inner wall and flexible round pin (34), card hole (33) of a plurality of confession flexible round pin (34) joints are seted up on the lateral wall of first flexible cover (31).
5. A freeze resistant structure for green engineering seedlings according to claim 3, characterized in that: the vertical rod (2) comprises a second telescopic sleeve (21) and a second telescopic rod (22), the second telescopic rod (22) is in threaded connection with the second telescopic sleeve (21), and a base plate (23) is arranged at the bottom end of the second telescopic rod (22).
6. The freeze resistant structure of green engineering nursery stock of claim 1, characterized in that: the bottom end of the support frame (1) is provided with a fence (11).
7. A freeze resistant structure for green engineering seedlings according to claim 6, characterized in that: and a collecting bag (8) is arranged on the side wall of the wind shield (4).
8. The freeze resistant structure of green engineering nursery stock of claim 7, characterized in that: the top surface of support frame (1) is equipped with support grid (10), support grid (10) are the arch.
9. The freeze resistant structure of green engineering nursery stock of claim 1, characterized in that: a plurality of reinforcing rods (9) are arranged in the support frame (1).
10. A freeze-proof maintenance method for nursery stocks in greening engineering is characterized by comprising the following steps: the method comprises the following steps:
step one, a nursery stock trunk comprises a heat-insulating layer, and the nursery stock trunk is tightly tied by a hemp rope so that the heat-insulating layer is attached to the surface of the trunk;
step two, the bottom end of the heat insulation layer extends to the tree root, soil is filled on the tree root, and the bottom ends of the heat insulation layer are buried under the soil;
thirdly, erecting a wind shielding structure around the nursery stock;
and step four, arranging a heating element (6), supplying power to the heating element (6) by using sunlight, and heating air in the wind shielding structure by using the heating element (6) to heat and prevent the nursery stock from freezing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111682748.0A CN114258809A (en) | 2021-12-31 | 2021-12-31 | Anti-freezing structure and maintenance method for nursery stock in greening engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111682748.0A CN114258809A (en) | 2021-12-31 | 2021-12-31 | Anti-freezing structure and maintenance method for nursery stock in greening engineering |
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| Publication Number | Publication Date |
|---|---|
| CN114258809A true CN114258809A (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111682748.0A Withdrawn CN114258809A (en) | 2021-12-31 | 2021-12-31 | Anti-freezing structure and maintenance method for nursery stock in greening engineering |
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| CN (1) | CN114258809A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088538A (en) * | 2022-05-19 | 2022-09-23 | 深圳市斯昱林建筑工程有限公司 | Tree protection device |
-
2021
- 2021-12-31 CN CN202111682748.0A patent/CN114258809A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088538A (en) * | 2022-05-19 | 2022-09-23 | 深圳市斯昱林建筑工程有限公司 | Tree protection device |
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Application publication date: 20220401 |