Anti-freezing protection device for jujube tree seedling planting

Abstract

The utility model relates to the technical field of seedling cultivation, and discloses an anti-freezing protection device for jujube tree seedling planting, which comprises an anti-freezing protection box, and is characterized in that an observation pull plate is arranged on the outer wall of the anti-freezing protection box, and a plurality of bottom supporting seats are arranged at the bottom of the anti-freezing protection box; the bottom supporting seats are symmetrically distributed at the bottom of the anti-freezing protection box, a plurality of wind shields are arranged on the outer wall of the anti-freezing protection box and distributed on the two sides of the outer wall of the anti-freezing protection box, a plurality of air holes are formed in the surfaces of the wind shields, and heat dissipation assemblies are arranged on the inner walls of the wind shields. A plurality of wind shields are arranged on the grooves formed in the anti-freezing protection box, through the wind shields arranged on the two sides of the anti-freezing protection box, when a plurality of wind shield blades in a linear array are folded, external cold air cannot be blown into the box body, but internal heat can be dissipated outwards through the blades, the wind shield blades rotate, and the external cold air can enter the box, so that the temperature in the box is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to seedling cultivation technical field, concretely is a kind of anti-freezing protection device for jujube seedling planting. BACKGROUND

[0002] Seedling is more fragile, in winter, seedling due to low degree of lignification, branch water content number, cell tender, in low temperature period, tree body content is easy to freeze, cause cell wall to break, cause frost damage, so need to use anti-freezing device to carry out anti-freezing measure to sapling.

[0003] The complex device of multi-layer protection structure, three-dimensional support structure can need professional installation, ordinary planter can not be installed correctly if not trained, leading to the device cannot play the anti-freezing function well, most of the current adopt to cover the heat preservation plastic film on the outside of seedling nursery to carry out anti-freezing, but cannot play the good heat preservation effect, heat preservation effect is poor, the device that overemphasizes heat preservation can cause poor air permeability, make the carbon dioxide concentration around seedling too high, oxygen is insufficient, while humidity is too high possibly causes disease and insect pests, affect the healthy growth of seedling, therefore, a kind of anti-freezing protection device for jujube seedling planting is provided. SUMMARY

[0004] The utility model provides following technical scheme: a kind of anti-freezing protection device for jujube seedling planting, including anti-freezing protection box, the outer wall of the anti-freezing protection box is equipped with observation pull plate, the bottom of the anti-freezing protection box is equipped with multiple bottom support seat, the multiple bottom support seat is symmetrically distributed in the bottom of anti-freezing protection box, the outer wall of the anti-freezing protection box is equipped with multiple wind baffle, the multiple wind baffle is distributed in the outer wall both sides of anti-freezing protection box, the surface of wind baffle is equipped with multiple air holes, the bottom of wind baffle is equipped with support platform, the outer wall of support platform is equipped with drive motor, the inner wall of wind baffle is equipped with heat dissipation component, the heat dissipation component includes the air passage of being located in the inner wall of wind baffle and being equipped with multiple blades, the outer wall of multiple blades is equipped with multiple rotating shafts, the inner wall of the anti-freezing protection box is equipped with constant-temperature electric heating pipe, the inner wall of the anti-freezing protection box is equipped with elastic lifting column, the top of the elastic lifting column is equipped with planting component, the inner wall of the anti-freezing protection box is equipped with limit board on the side close to planting component.

[0005] As a preferred technical scheme of the utility model, the planting component includes the support plate at the top of the elastic lifting column, the outer wall of the support plate is equipped with telescopic column, the top of the telescopic column is equipped with seedling placing box, the outer wall of the seedling placing box is equipped with circulating box, the bottom of the circulating box is equipped with downspout, the outer wall of the seedling placing box is equipped with planting basket.

[0006] As an improved technical scheme of the utility model, the bottom of the planting basket is equipped with a protective plate, the outer wall of the protective plate is equipped with a plurality of water outlets, the bottom of the protective plate is provided with a water collecting groove, and the bottom of the water collecting groove is provided with a water outlet groove.

[0007] As an improved technical scheme of the utility model, the bottom of the protective box is equipped with a water collecting box, and the water collecting box and the planting assembly are connected through a water outlet pipe.

[0008] As an improved technical scheme of the utility model, the length and width of the limiting plate are equal to the length and width of the planting assembly, when the planting assembly moves upward through the elastic lifting column, the length and width of the limiting plate are equal to the length and width of the planting assembly, so that other components cannot enter the upper space.

[0009] As an improved technical scheme of the utility model, the heat dissipation assembly and the elastic lifting column are electrically connected through a driving motor.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The anti-freezing protection device for jujube seedling planting, the wind shield plate surface is provided with a plurality of air holes, which effectively prevents the high concentration of carbon dioxide around the seedlings due to the high indoor temperature, the lack of oxygen, and the high humidity that may cause diseases and pests, and affects the healthy growth of the seedlings. Not only can effectively ventilate to a certain extent, but also block most of the cold wind from blowing in, the recess inside is provided with a plurality of wind shield plates, and the linear array of the wind shield plate blades cannot blow into the box body when they are retracted. But the internal heat can be dissipated outward through the blades, when the internal temperature sensor detects that the temperature of the box is too high, the side wall driving motor starts to work to drive the rotating shaft in the groove to rotate, the wind shield plate blades rotate, the external cold air enters the box to reduce the temperature in the box, and the growth efficiency of the seedlings is reduced due to the high temperature.

[0012] 2. The antifreeze protection device for planting jujube seedlings also maintains the temperature at an optimal state by arranging multiple constant temperature heating tubes in the upper half of the inner wall of the antifreeze box, effectively avoiding damage to the seedlings due to excessively high or low temperature, which greatly reduces production efficiency. At this time, since a spring is provided at the bottom of the planting component and a limit plate is provided in the middle layer, the internal components are effectively limited, preventing other unnecessary components from entering the upper constant temperature heating area, thereby avoiding the increase in the speed of damage to parts due to heating. Under normal circumstances, the telescopic rod drives the placement box into the heating area. When the inner wall temperature sensor detects that the indoor temperature is too high and is not suitable for the current growth environment of the seedlings, the elastic lifting column drives the placement slot to move downward. Since the lifting column is electrically connected to the heat dissipation component through a motor, when the temperature is too high and the placement box begins to descend, the blades that can only dissipate heat but not let in air rotate through the rotating shaft, allowing external cold air to enter the box for effective cooling, thereby avoiding the inability to fully exert the antifreeze function due to the complex device of the multi-layer protection structure and the three-dimensional support structure, thereby affecting the healthy growth of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the left side three-dimensional structure of an antifreeze protection device for planting jujube seedlings;

[0014] Figure 2 The figure is a schematic cross-sectional view of a frost protection device for planting jujube tree seedlings;

[0015] Figure 3 This is a schematic diagram of the heat dissipation component structure of an antifreeze protection device for planting jujube seedlings;

[0016] Figure 4 A schematic diagram of the planting component structure of a frost protection device for planting jujube tree seedlings;

[0017] Figure 5 The present invention is a schematic diagram of the cross-sectional structure of a placement box for a frost protection device used for planting jujube seedlings.

[0018] In the figure: 1. Antifreeze protection box; 2. Observation pull plate; 3. Bottom support seat; 4. Support platform; 5. Drive motor; 6. Wind shield; 7. Air vent; 8. Constant temperature electric heating tube; 9. Limit plate; 10. Heat dissipation component; 101. Air vent; 102. Blade; 103. Rotating shaft; 11. Elastic lifting column; 12. Planting component; 121. Support plate; 122. Telescopic column; 123. Seedling placement box; 124. Planting basket; 125. Protective plate; 126. Water outlet; 127. Water collection groove; 128. Drain groove; 13. Water collection box; 14. Circulation box; 15. Drain pipe. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0020] Please refer to Figures 1-5 The application discloses a kind of anti-freezing protection devices for jujube seedling planting, including anti-freezing protection box 1, observation pull plate 2 is equipped in the outer wall of anti-freezing protection box 1, the bottom of anti-freezing protection box 1 is equipped with multiple bottom support seat 3, multiple bottom support seat 3 is symmetrically distributed in the bottom of anti-freezing protection box 1, the outer wall of anti-freezing protection box 1 is equipped with multiple wind baffle 6, multiple wind baffle 6 is distributed in the outer wall of anti-freezing protection box 1 both sides, multiple air holes 7 are set in the surface of wind baffle 6, the bottom of wind baffle 6 is equipped with support platform 4, the outer wall of support platform 4 is equipped with drive motor 5, the inner wall of wind baffle 6 is equipped with heat dissipation component 10, heat dissipation component 10 includes the air passage 101 that is located in the inner wall of wind baffle 6 and is set, the outer wall of air passage 101 is equipped with multiple blades 102, the outer wall of multiple blades 102 is equipped with multiple rotating shafts 103, the inner wall of anti-freezing protection box 1 is equipped with constant-temperature electric heating pipe 8, the inner wall of anti-freezing protection box 1 is equipped with elastic lifting column 11, the top of elastic lifting column 11 is equipped with planting component 12, the inner wall of anti-freezing protection box 1 is equipped with limit plate 9 in the side close to planting component 12, wherein, multiple blades 102 are linearly symmetrically distributed in air passage 101, when detecting that the temperature inside the box is too high, rotating shaft 103 drives multiple blades 102 to rotate, so that the blade that can only heat dissipation cannot enter the wind is rotated, external cold wind can enter the box to effectively cool down, not only can block cold wind from entering when temperature is too low, but also can cool down when temperature is too high, structure is simple, greatly reduce the growth rate of seedling due to the complexity of internal structure.

[0021] Please refer to Figure 4 Planting component 12 includes support plate 121 located at the top of elastic lifting column 11, the outer wall of support plate 121 is equipped with telescopic column 122, the top of telescopic column 122 is equipped with seedling placing box 123, the outer wall of seedling placing box 123 is equipped with circulating box 14, the bottom of circulating box 14 is equipped with drain pipe 15, the outer wall of seedling placing box 123 is set with planting basket 124, wherein, circulating box 14 is arranged on the outer wall of seedling placing box 123, so that the excess water that seedling cannot absorb after irrigation can flow out, and is filtered by circulating box 14 set on the inner wall of placing box 123, and the impurities filtered out flow to the bottom of the box through drain pipe 15 and are collected in the tank, which is convenient for cleaning and replacement, and effectively saves water resources.

[0022] Please refer to Figure 5The bottom of the planting basket 124 is provided with a protective plate 125, the outer wall of the protective plate 125 is provided with a plurality of water outlet grooves 126, the bottom of the protective plate 125 is provided with a water collecting groove 127, and the bottom of the water collecting groove 127 is provided with a drain groove 128. Among them, the plurality of water outlet grooves 126 are arranged on the outer wall of the protective plate 125, so that the excess water after irrigation flows into the drain groove 128 through the inclined angle of the water collecting groove 127, enters the circulating tank 14 through the water pipe, and is effectively circulated, which effectively prevents the growth rate of seedlings from being reduced due to excessive water accumulation.

[0023] Please refer to Figure 2 The bottom of the anti-freezing protection box 1 is provided with a water collecting tank 13, and the water collecting tank 13 and the planting assembly 12 are connected through a drain pipe 15. Among them, the water collecting tank 13 is arranged at the bottom of the box body, which is beneficial to the rapid discharge of the excess water in the box body after irrigation after filtration, saves cost, and facilitates timely cleaning of sewage.

[0024] Please refer to Figure 2 The length and width of the limiting plate 9 are equal to the length and width of the planting assembly 12, when the planting assembly 12 moves upward through the elastic lifting column 11, because the length and width of the limiting plate 9 and the planting assembly 12 are equal, other components cannot enter the upper space. Among them, because the length and width of the limiting plate 9 and the planting assembly 12 are equal, it is beneficial to prevent other excess components from entering the upper constant temperature heating area when the planting assembly 12 enters the constant temperature area, and to avoid the accelerated damage of parts due to heating.

[0025] Please refer to Figure 2 The heat dissipation assembly 10 and the elastic lifting column 11 are electrically connected through the driving motor 5. Among them, the heat dissipation assembly 10 and the elastic lifting column 11 are electrically connected, which is beneficial to prevent other excess components from entering the upper constant temperature heating area in the box body, and to avoid the accelerated damage of parts due to heating.

[0026] The working principle is that when the device needs to be used, when the temperature sensor in the box senses that the internal temperature is too low, the planting assembly 12 is driven by the elastic lifting column 11 to move upward to the top constant temperature assembly area, since the middle part is provided with the limiting plate 9 which is equal in length and width to the planting assembly 12 to effectively limit, other excess components are prevented from entering the upper constant temperature heating area, and the damage speed of the parts due to heating is avoided, when it is detected that the internal temperature is too high, the planting assembly 12 is driven by the elastic lifting column 11 to move downward, since the heat dissipation assembly 10 and the elastic lifting column 11 are electrically connected through the driving motor 5, the shaft 103 is driven to rotate when it is lowered, so that the blade 102 rotates, the blade 102 which can only dissipate heat and cannot enter the cold air is opened through rotation so that the cold air can enter, rapid cooling is achieved, since the excess water caused by irrigation cannot be absorbed, a plurality of water outlets 126 are arranged on the outer wall of the protection plate 125, so that the excess water after irrigation flows into the water outlet groove 128 through the inclined angle of the water collecting groove 127, enters the circulating box 14 through the water pipe to be effectively circulated, the water collecting tank 13 is arranged at the bottom of the box, which is beneficial to the excess water in the box after irrigation, the excess water is filtered and discharged quickly, the cost is saved, and the sewage can be cleaned in time.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of anti-freezing protection device for jujube seedling planting, including anti-freezing protection box (1), it is characterized by: The outer wall of the anti-freezing protection box (1) is provided with an observation pull plate (2), the bottom of the anti-freezing protection box (1) is provided with a plurality of bottom support seats (3), the plurality of bottom support seats (3) are symmetrically distributed on the bottom of the anti-freezing protection box (1), the outer wall of the anti-freezing protection box (1) is provided with a plurality of wind baffles (6), the plurality of wind baffles (6) are distributed on the two sides of the outer wall of the anti-freezing protection box (1), a plurality of air holes (7) are formed in the surface of the wind baffle (6), the bottom of the wind baffle (6) is provided with a support platform (4), the outer wall of the support platform (4) is provided with a driving motor (5), the inner wall of the wind baffle (6) is provided with a heat dissipation assembly (10), the heat dissipation assembly (10) comprises a ventilation groove (101) formed in the inner wall of the wind baffle (6), the outer wall of the ventilation groove (101) is provided with a plurality of blades (102), the outer wall of the plurality of blades (102) is provided with a plurality of rotating shafts (103), the inner wall of the anti-freezing protection box (1) is provided with a constant-temperature electric heating pipe (8), the inner wall of the anti-freezing protection box (1) is provided with an elastic lifting column (11), the top of the elastic lifting column (11) is provided with a planting assembly (12), and the inner wall of the anti-freezing protection box (1) is provided with a limiting plate (9) on the side close to the planting assembly (12).

2. The anti-freezing protection device for jujube seedling planting according to claim 1, characterized in that: The planting assembly (12) comprises a supporting plate (121) located at the top of the elastic lifting column (11), the outer wall of the supporting plate (121) is provided with a telescopic column (122), the top of the telescopic column (122) is provided with a seedling placing box (123), the outer wall of the seedling placing box (123) is provided with a circulating box (14), the bottom of the circulating box (14) is provided with a drain pipe (15), and the outer wall of the seedling placing box (123) is provided with a planting basket (124).

3. The anti-freezing protection device for jujube seedling planting according to claim 2, characterized in that: The bottom of the planting basket (124) is provided with a protection plate (125), the outer wall of the protection plate (125) is provided with a plurality of water outlets (126), the bottom of the protection plate (125) is provided with a water collecting groove (127), and the bottom of the water collecting groove (127) is provided with a drain groove (128).

4. The anti-freezing protection device for jujube seedling planting according to claim 1, characterized in that: The bottom of the anti-freezing protection box (1) is provided with a water collecting box (13), and the water collecting box (13) and the planting assembly (12) are connected through the drain pipe (15).

5. The anti-freezing protection device for jujube seedling planting according to claim 1, characterized in that: The length and width of the limiting plate (9) are equal to the length and width of the planting assembly (12), when the planting assembly (12) moves upward through the elastic lifting column (11), because the length and width of the limiting plate (9) are equal to the length and width of the planting assembly (12), other components cannot enter the upper space.

6. The anti-freezing protection device for jujube seedling planting according to claim 1, characterized in that: The heat dissipation assembly (10) and the elastic lifting column (11) are electrically connected through the driving motor (5).

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