Agricultural ecological seedling raising greenhouse

Abstract

The invention belongs to the technical field of agricultural breeding, and particularly relates to an agricultural ecological seedling raising greenhouse. Comprising an intelligent seedling raising module and a framework supporting assembly, the intelligent seedling raising module comprises a seedling raising appliance, a temperature control assembly and an environment monitoring sensor, and the seedling raising appliance is placed at the position of a seedling raising field; the device further comprises a fixed protection unit which is used for fixing the bottoms of the arc-shaped supporting rods to the two sides of the corresponding seedling raising field and protecting the combination portions of the bottoms of the arc-shaped supporting rods and soil. According to the device, the conical sleeves are driven in advance, so that the ends of the arc-shaped supporting rods can be directly embedded into the conical sleeves during installation, erosion of soil to the arc-shaped supporting rods is avoided, installation of the arc-shaped supporting rods is facilitated, meanwhile, the service life of the arc-shaped supporting rods is prolonged, and continuous and normal operation of the greenhouse can be better guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of agricultural breeding, in particular to an agricultural ecological seedling raising greenhouse. Background Art

[0002] A greenhouse is a facility that allows light to pass through and keeps warm (or heats up) for growing plants. It can provide a greenhouse growth period and increase yields in seasons that are not suitable for outdoor plant growth. It is mostly used for the cultivation or raising of warm-loving vegetables, flowers, trees and other plants in low-temperature seasons. A greenhouse provides a stable and suitable growth environment for crops, allowing them to fully develop their potential and improve yield and quality.

[0003] A nursery greenhouse is a facility used to grow seedlings. It can provide a suitable growth environment to ensure the normal growth and development of plants. In winter and spring, the nursery greenhouse can provide stable temperature and light conditions, allowing the seedlings to grow into strong seedlings in the shortest time. At the same time, the nursery greenhouse can also prevent the influence of bad weather on the seedlings, such as wind, rain, frost, snow, etc.

[0004] During the construction and dismantling of the seedling greenhouse, the bottom of the steel structure support used for support is directly embedded in the soil, which is prone to erosion and damage, because the stability of the connection between the steel structure support and the ground is related to the stability of the entire seedling greenhouse; therefore, in order to avoid corrosion and damage from external moisture, dirt and impurities, installers often apply anti-rust paint on the bottom of the steel structure support to isolate moisture erosion in the soil; however, during the installation and disassembly process, it is inevitable that the paint protective layer will fall off due to collision, causing erosion to penetrate the protective layer and affect the bottom of the steel structure, affecting the service life of the steel structure support.

[0005] In view of this, the present invention solves the above technical problems by proposing an agricultural ecological seedling greenhouse. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, the technical solution adopted by the present invention to solve the technical problems is: an agricultural ecological seedling greenhouse, including an intelligent seedling module and a skeleton support component, the intelligent seedling module includes a seedling raising device, a temperature control component and an environmental monitoring sensor, and the seedling raising device is placed at the location of the seedling field; The skeleton support assembly includes an arc-shaped support rod, a fixing sleeve, a top limiting support rod and a side limiting support rod; the bottom of the arc-shaped support rod is respectively fixed at the two sides of the corresponding seedling field, the fixing sleeve is located above the middle position of the seedling field, and the two sides of the fixing sleeve are respectively inserted into the top of the arc-shaped support rod; The top limiting support rod is set above the fixing sleeve to limit and fix the evenly arranged fixing sleeves; the side limiting support rod is set on the side wall of the arc-shaped support rod to limit and fix the evenly arranged arc-shaped support rods; It also includes a fixed protection unit, which is used to fix the bottom of the arc-shaped support rod on both sides of the corresponding nursery field and protect the junction between the bottom of the arc-shaped support rod and the soil; the fixed protection unit includes: A conical sleeve, the bottom of which is sharp and closed, and is inserted into the two sides of the corresponding nursery field, and the bottom of the arc-shaped support rod is slidably embedded in the interior of the conical sleeve; A protective cover is installed at the top opening of the conical sleeve to seal the inside of the conical sleeve.

[0007] Preferably, an annular limit plate is fixedly installed on the outer surface of the conical sleeve near the top; a plurality of fixing nails are arranged on the limit plate; a mounting groove is arranged at the middle position of the top of the limit plate corresponding to the top opening of the conical sleeve, a mounting sleeve is embedded in the mounting groove, the inner ring portion of the mounting sleeve is elastic, and the outer ring portion is made of a rigid material.

[0008] Preferably, a drying sleeve is provided on the inner wall of the conical sleeve, the interior of the drying sleeve is hollow to form a drying cavity, a drying hole is provided on the inner ring surface of the drying sleeve, the drying hole is communicated with the interior of the drying cavity, and a drying capsule is provided inside the drying cavity, the drying capsule is made of elastic material, and the interior of the drying capsule is filled with a desiccant.

[0009] Preferably, a recovery chamber is provided at the bottom of the conical sleeve, a recovery hole is provided at the top of the recovery chamber, and the recovery hole is communicated with the interior of the conical sleeve; a guide tube is provided inside the recovery chamber, and the guide tube is communicated with the interior of the drying chamber, a one-way valve is provided inside the guide tube, and the guide tube is used to guide the air inside the recovery chamber into the drying chamber; an interception net is provided between the recovery hole and the guide tube.

[0010] Preferably, the horizontal cross-section of the interception net is a continuous W-shape, and a dust-absorbing cloth is provided in the recessed area on the upper surface of the interception net, and the dust-absorbing cloth is made of chemical fiber material.

[0011] Preferably, an extrusion ring is provided on the inner ring surface of the drying sleeve, the extrusion ring extends in a vertical direction, and the drying hole passes through the extrusion ring and points obliquely downward toward the recovery chamber; A limiting ring is arranged in the middle position of the area surrounded by the extrusion ring, the top of the limiting ring is conical, and the limiting ring is connected to the extrusion ring through an elastic member; the adjacent limiting rings in the vertical direction are connected through a guide rod, the guide rod is distributed in a ring shape, and the guide rod is made of elastic material.

[0012] Preferably, the bottom of the guide rod extends downward through the corresponding recovery hole and is connected to the interception net inside the recovery chamber, and the diameter of the guide rod is smaller than the diameter of the recovery hole.

[0013] Preferably, a cleaning cone block is provided at a portion of the outer surface of the guide rod corresponding to the recovery hole, and the cleaning cone block is made of elastic material.

[0014] Preferably, the conical sleeves are connected via a connecting rod.

[0015] Preferably, the connecting rod is a tubular structure, and the end of the connecting rod is embedded in the corresponding drying chamber inside the conical sleeve, and a monitoring sensor is provided in the hollow area inside the connecting rod to monitor the humidity inside the conical sleeve.

[0016] The beneficial effects of the present invention are as follows: The agricultural ecological seedling raising greenhouse of the present invention is pre-inserted with a conical sleeve, the bottom of which is conical and remains closed, so that it is convenient to be better embedded in the soil, and the top of the conical sleeve is opened to expose the ground; When installing, the end of the arc support rod can be directly embedded in the conical sleeve to achieve fixation with the ground, and the arc support rod and the soil are separated by the conical sleeve, which avoids the soil from eroding the arc support rod, and prolongs the working life of the arc support rod while facilitating the installation of the arc support rod; after disassembly, the arc support rod is pulled out, and after cleaning the inside of the conical sleeve, the conical sleeve can be retained without recycling, so that it is fixed on both sides of the land, which is convenient for later re-installation and reduces the workload required for re-positioning and driving into the soil for the next installation; and the conical sleeves only on both sides of the land can also play the role of marking the land, without affecting the normal use of the original seedling raising land in the middle; When not in use, a protective cover can be installed on the top opening of the conical sleeve to keep the inside of the conical sleeve closed. This can better prevent external moisture and dirt from penetrating into the conical sleeve when the greenhouse is not being built, causing erosion on the inner wall of the conical sleeve and affecting its normal operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1 is a three-dimensional diagram of the skeleton support assembly of the present invention; Figure 2 is a cross-sectional view of the tapered sleeve of the present invention; Figure 3 yes Figure 2 A partial enlarged view of the middle A; Figure 4 yes Figure 2 A partial enlarged view of point B in the middle; Figure 5 is a cross-sectional view of a drying capsule in the present invention; Figure 6 is a stereoscopic diagram of a limiting ring and a guide rod in the present invention; Figure 7 It is a schematic diagram of the cooperation between the protective cover and the conical sleeve in the present invention; In the figure: skeleton support assembly 1, arc support rod 11, fixing sleeve 12, top limit support rod 13, side limit support rod 14, conical sleeve 2, protective cover 21, limit plate 22, fixing nail 221, mounting groove 222, mounting sleeve 223, drying sleeve 23, drying chamber 231, drying hole 232, drying capsule 233, recovery chamber 24, recovery hole 241, guide pipe 242, interception net 243, dust collection cloth 244, extrusion ring 25, limit ring 251, guide rod 252, cleaning cone block 253, connecting rod 26. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] Embodiment 1: As shown in the attached figure of the specification Figure 1-Figure 7 As shown, an agricultural ecological seedling greenhouse includes an intelligent seedling module and a skeleton support component 1, the intelligent seedling module includes a seedling device, a temperature control component and an environmental monitoring sensor, and the seedling device is placed at the location of the seedling field; The skeleton support assembly 1 includes an arc-shaped support rod 11, a fixing sleeve 12, a top limiting support rod 13 and a side limiting support rod 14; the bottom of the arc-shaped support rod 11 is respectively fixed at the two sides of the corresponding nursery field, the fixing sleeve 12 is located above the middle position of the nursery field, and the two sides of the fixing sleeve 12 are respectively inserted into the top of the arc-shaped support rod 11; The top limiting support rod 13 is set above the fixing sleeve 12 to limit and fix the evenly arranged fixing sleeve 12; the side limiting support rod 14 is set on the side wall of the arc-shaped support rod 11 to limit and fix the evenly arranged arc-shaped support rod 11; It also includes: a fixed protection unit, which is used to fix the bottom of the arc-shaped support rod 11 on both sides of the corresponding nursery field and protect the junction between the bottom of the arc-shaped support rod 11 and the soil; the fixed protection unit includes: The conical sleeve 2 has a sharp and closed bottom and is inserted into the positions on both sides of the corresponding nursery field. The bottom of the arc-shaped support rod 11 is slidably embedded in the conical sleeve 2; The protective cover 21 is installed at the top opening of the conical sleeve 2 to seal the inside of the conical sleeve 2.

[0021] Specific work flow: During operation, the greenhouse seedling raising shed in the large vegetable base is equipped with seedling raising equipment, which can be a reaction dish corresponding to the seedlings, with nutrient solution inside and environmental monitoring sensors around, including various types of sensors, to monitor the internal environmental data of the greenhouse, such as temperature, humidity and oxygen content, and transmit the data to the seedling raising personnel; the seedling raising equipment is also equipped with a temperature control component, specifically including a heater dedicated to existing seedling raising. When the external environment temperature is too low, the temperature control component can be started to heat the seedling raising equipment, so as to facilitate the temperature requirements of the internal seedling raising process; The seedling greenhouse is mainly composed of a skeleton support component 1 and a plastic film. The skeleton support component 1 can be maintained for a long time after being built. In rural fields, according to the seasons and the crops planted, it is necessary to regularly build and dismantle the greenhouse to ensure the normal growth of crops. Usually, the bottom of the steel arc-shaped support rod 11 is fixed to the two sides of the corresponding seedling field, the fixing sleeve 12 is located above the middle position of the seedling field, and the two sides of the fixing sleeve 12 are respectively inserted into the top of the arc-shaped support rod 11, so that the arc-shaped support rod 11 is evenly supported and fixed; the top limit support rod 13 and the side limit support rod 14 are respectively located at the top and side positions of the evenly arranged arc-shaped support rods 11, and are fixed by fixing parts to limit and fix the evenly arranged arc-shaped support rods 11, and can better limit the spacing between adjacent arc-shaped support rods 11; finally, the plastic film is covered on the outside of the skeleton support component 1 for fixing, so that a greenhouse for seedling cultivation is formed, which provides a stable environment for the seedling cultivation process; Because the seedling greenhouse may need different types in different seasons, and the occupied seedling land may need other uses, the construction and dismantling of the seedling greenhouse is relatively frequent in some areas where land is scarce; during the construction process, the fixation of the arc support rod 11 to the ground is more critical and is related to the stability of the entire seedling greenhouse; in order to facilitate disassembly and prevent corrosion and damage to the arc support rod 11 by external moisture, dirt and impurities during the fixing process, conical sleeves 2 are pre-punched on both sides of the seedling land, and the bottom of the conical sleeve 2 is conical and remains closed, so that it is easier to embed into the land, and the top of the conical sleeve 2 is open to expose the ground; When installing, the end of the arc support rod 11 can be directly embedded in the conical sleeve 2 to achieve fixation with the ground, and the arc support rod 11 is separated from the soil by the conical sleeve 2, which avoids the soil from eroding the arc support rod 11, and prolongs the working life of the arc support rod 11 while facilitating the installation of the arc support rod 11; after disassembly, the arc support rod 11 is pulled out, and after cleaning the inside of the conical sleeve 2, the conical sleeve 2 can be retained without being recycled, so that it is fixed on both sides of the land, which is convenient for later re-installation and reduces the workload required for re-positioning and driving into the soil for the next installation; and the conical sleeves 2 only on both sides of the land can also play the role of marking the land, without affecting the normal use of the original seedling-raising land in the middle; When not in use, the protective cover 21 can be installed to the top opening of the conical sleeve 2 to keep the interior of the conical sleeve 2 closed. This can better prevent external moisture and dirt from penetrating into the conical sleeve 2 when the greenhouse is not being built, thereby eroding the inner wall of the conical sleeve 2 and affecting its normal operation.

[0022] Embodiment 2: On the basis of the first embodiment, a ring-shaped limit plate 22 is fixedly installed on the outer surface of the conical sleeve 2 near the top; a plurality of fixing nails 221 are arranged on the limit plate 22; a mounting groove 222 is arranged at the middle position of the top of the limit plate 22 corresponding to the top opening of the conical sleeve 2, and a mounting sleeve 223 is embedded in the mounting groove 222, the inner circle of the mounting sleeve 223 is elastic, and the outer circle is made of a rigid material.

[0023] Specific workflow: On the basis of the specific workflow in the first embodiment, the cross section of the upper end of the conical sleeve 2 on the ground is enlarged by setting the annular limiting plate 22, and the lower surface of the limiting ring 251 contacts the ground, so that the ground around the top opening of the conical sleeve 2 is compacted, reducing the dust from the surrounding land from being blown into the conical sleeve 2; the fixing nail 221 on the limiting plate 22 passes through the limiting plate 22 and is embedded in the ground, thereby improving the connection stability between the conical sleeve 2 and the ground; Furthermore, in order to ensure the stability of the connection, a mounting groove 223 can be provided on the limit plate 22, and a thread can be provided on the inner wall of the mounting groove 223, and the mounting sleeve 223, which is also provided with a thread on the outer surface, can be slid and screwed in to engage and fix it; then the end of the arc support rod 11 is inserted into the interior of the conical sleeve 2 through the mounting sleeve 223. Because the inner ring part of the mounting sleeve 223 is made of elastic material, it is in sliding contact with the outer surface of the arc support rod 11, and elastically deforms to provide a buffer margin when it shakes due to external force, so that it can maintain stability while shaking and buffering, and also prevent external water vapor and dust from entering the interior through the gap between the top opening of the conical sleeve 2 and the arc support rod 11, causing erosion of the interlocking connection part between the interior of the conical sleeve 2 and the arc support rod 11, affecting its smooth connection; and the corresponding part of the protrusion at the bottom of the protective cover 21 is also provided with a thread, which is convenient for smooth combination with the mounting groove 223 during later embedding, thereby ensuring the stable connection between the protective cover 21 and the conical sleeve 2.

[0024] Embodiment three: On the basis of the second embodiment, a drying sleeve 23 is arranged on the inner wall of the conical sleeve, the interior of the drying sleeve 23 is hollow to form a drying chamber 231, a drying hole 232 is arranged on the inner ring surface of the drying sleeve 23, the drying hole 232 is communicated with the interior of the drying chamber 231, and a drying capsule 233 is arranged inside the drying chamber 231, the drying capsule 233 is made of elastic material, and the interior of the drying capsule 233 is filled with a desiccant; the drying capsule 233 can be sewn from loose and porous fabrics, and the stacked drying capsules 233 have larger gaps between them than the directly filled desiccant because of their larger volume, which facilitates air flow, because the desiccant is separated into multiple non-contacting small parts by the drying capsules 233, which prevents the desiccant from adhering to each other and combining into a mass after absorbing moisture, and being compacted to affect air flow; A recovery chamber 24 is provided at the bottom of the conical sleeve 2, and a recovery hole 241 is provided at the top of the recovery chamber 24, and the recovery hole 241 is communicated with the inside of the conical sleeve 2; a guide pipe 242 is provided inside the recovery chamber 24, and the guide pipe 242 is communicated with the inside of the drying chamber 231, and a one-way valve is provided inside the guide pipe 242, and the guide pipe 242 is used to guide the air inside the recovery chamber 24 into the drying chamber 231; an interception net 243 is provided between the recovery hole 241 and the guide pipe 242; The horizontal cross-section of the interception net 243 is a connected W shape, and a dust collecting cloth 244 is provided in the recessed area on the upper surface of the interception net 243. The dust collecting cloth 244 is made of chemical fiber material and can absorb dust and limit it due to dry electrostatic effect.

[0025] Specific working process: On the basis of the specific working process in the second embodiment, a drying sleeve 23 is arranged inside the conical sleeve 2. The drying sleeve 23 is an annular elastic structure. In this way, after the end of the arc-shaped support rod 11 is embedded in the conical tube, it can be directly embedded in the drying sleeve 23, so that the bottom of the arc-shaped support rod 11 is wrapped by the drying sleeve 23; in this way, when there is strong wind outside, the impact of the outside makes the arc-shaped support rod 11 subjected to force. When the force is transmitted to the connection between the arc-shaped support rod 11 and the ground, the drying sleeve 23 is compressed and deformed, so that the arc-shaped support rod 11 is The force of the support rod 11 is buffered, and the resetting after elastic deformation ensures that the drying sleeve 23 keeps wrapping and fixing the arc-shaped support rod 11 during the vibration of the arc-shaped support rod 11; and in the process of squeezing the drying sleeve 23, the air inside the drying sleeve 23 flows into the gap area between the drying sleeve 23 and the arc-shaped support rod 11 through the drying hole 232, so that the air pressure in the gap area increases, and then flows into the recovery chamber 24 at the bottom, passes through the filter screen inside the recovery chamber 24, and then flows back to the inside of the drying chamber 231 through the guide pipe 242; In the above process, since the drying chamber 231 is filled with drying capsules 233, which can absorb the water vapor that may exist therein, the dry air that flows out through the drying holes 232 after being pressurized can flush the gap area between the arc-shaped support rod 11 and the drying sleeve 23, so that the original air in the gap area is impacted and flows downward into the recovery chamber 24 at the bottom. In the process of passing through the interception net 243, the dust in the air is intercepted and enriched in the dust-absorbing cloth 244 in the concave area of ​​the interception net 243; then it flows into the drying chamber 23 through the guide pipe 242. 1, the water vapor contained in the air is absorbed by the drying capsule 233; thus, the air internal circulation inside the conical sleeve 2 is realized, and the fixed dust and water vapor in the air in the gap area are removed by the interception net 243 and the drying capsule 233 at different positions, so that the dust and water vapor are separated and purified, and the water vapor and dust are prevented from combining to form dirt, which makes cleaning more difficult, and the erosion effect of the dirt on the arc support rod 11 is also strengthened. Therefore, the water vapor and dust are recovered separately, the appearance of adhered dirt is reduced, and the arc support rod 11 is better protected.

[0026] Embodiment 4: On the basis of the third embodiment, an extrusion ring 25 is arranged on the inner ring surface of the drying sleeve 23, the extrusion ring 25 extends in the vertical direction, and the drying hole 232 passes through the extrusion ring 25 and points obliquely downward in the direction of the recovery chamber 24; a limit ring 251 is arranged in the middle position of the area surrounded by the extrusion ring 25, the top of the limit ring 251 is conical, and the limit ring 251 is connected to the extrusion ring 25 by an elastic member, and the elastic member here can be a spring; the adjacent limit rings 251 in the vertical direction are connected by guide rods 252, the guide rods 252 are distributed in an annular shape, and the guide rods 252 are made of elastic material; Specific workflow: Based on the specific workflow in Example 3, for the situation where the outer greenhouse seedling shed frequently swings slightly due to the wind, in order to reduce the wear of the drying sleeve 23 caused by the intense friction between the arc-shaped support rod 11 and the inner surface of the drying sleeve 23, affecting the service life of the drying sleeve 23; therefore, an extrusion ring 25 and a limiting ring 251 are provided, and the top of the limiting ring 251 is conical and faces the top opening of the conical sleeve 2 on the upper side, so that the bottom of the arc-shaped support rod 11 can smoothly pass through the vertically arranged limiting ring 251 during the embedding process, so that the limiting ring 251 is nested on the outer surface of the arc-shaped support rod 11, so as to achieve the limiting fixation of the arc-shaped support rod 11; Adjacent limiting rings 251 are fixed by guide rods 252, so that the limiting rings 251 form a whole. In this way, after the bottom of the arc-shaped support rod 11 passes through the top limiting ring 251, in the area surrounded by the guide rods 252 and the limiting rings 251, the bottom of the arc-shaped support rod 11 can smoothly slide downward and pass through a plurality of evenly distributed limiting rings 251 in sequence, so that the limiting rings 251 evenly arranged in the vertical direction can be smoothly embedded with the arc-shaped support rod 11, so as to better limit and fix the arc-shaped support rod 11. The limiting ring 251 and the extrusion ring 25 maintain a gap area between the inner ring surface of the drying sleeve 23 and the arc-shaped support rod 11, so that the circulating dry airflow can fully flush the gap area and more fully take away the water vapor and dust in the gap area; when the arc-shaped support rod 11 is subjected to an external force and swings slightly, the limiting ring 251 is forced to drive the extrusion ring 25 to swing and squeeze the corresponding drying sleeve 23 through the elastic member. In this process, the elastic member is compressed and deformed to further absorb the vibration energy transmitted by the arc-shaped support rod 11, thereby reducing mutual wear; the contact surface between the extrusion ring 25 and the drying sleeve 23 is large, and the extrusion force is more uniform, so that the dry airflow flowing out of the drying hole 232 can flush the contact gap between the arc-shaped support rod 11 and the drying sleeve 23, so that the internal area of ​​the conical sleeve 2 is further purified.

[0027] Embodiment five: On the basis of the fourth embodiment, the bottom of the guide rod 252 extends downward through the corresponding recovery hole 241 and is connected to the interception net 243 inside the recovery chamber 24. The diameter of the guide rod 252 is smaller than the diameter of the recovery hole 241. A cleaning cone block 253 is provided at the portion of the outer surface of the guide rod 252 corresponding to the recovery hole 241. The cleaning cone block 253 is made of elastic material. Specific working process: On the basis of the specific working process in Example 4, the guide rod 252 is elastic and extends downward to the interception net 243, so that when the arc support rod 11 has a swinging tendency under the action of external force, the guide rod 252 is prompted to vibrate elastically and transmit the vibration downward to the interception net 243, prompting the interception net 243 to vibrate; the vibrating interception net 243 causes dust impurities with a tendency to adhere to detach, and move to the recessed area under the action of vibration, so that the impurities on the interception net 243 are enriched in the recessed area and are limited by the dust-absorbing cloth 244 in the recessed area, thereby ensuring the passability of the raised part on the interception net 243; and the guide rod 252 passes downward through the recovery hole 241 set at the corresponding position, so the guide rod 252 vibrating with a small amplitude drives the cleaning cone block 253 set at the corresponding position to scrape and clean the inner wall of the recovery hole 241, thereby prompting the recovery hole 241 to remain unobstructed, avoiding the recovery hole 241 from being blocked, and affecting the air circulation purification inside the conical sleeve 2.

[0028] Embodiment six: On the basis of Example 5, the connected conical sleeves 2 are connected by a connecting rod 26; the connecting rod 26 is a tubular structure, and the end of the connecting rod 26 extends laterally through the side wall of the corresponding connected conical sleeve 2 and extends into the internal drying chamber 231, and a monitoring sensor is provided in the hollow area inside the connecting rod 26 to monitor the humidity inside the conical sleeve 2.

[0029] Specific workflow: On the basis of the specific workflow in Example 5, the connecting rod 26 fixes the adjacent conical sleeves 2 so that the evenly arranged conical sleeves 2 are connected to each other to form a whole, which can better help the greenhouse to resist the interference of external wind force and ensure the stability of the greenhouse; further, the connecting rod 26 connects the drying chamber 231 inside the adjacent conical sleeves 2, so that the internal environment of the evenly arranged conical sleeves 2 forms a whole; therefore, when the monitoring sensor inside the connecting rod 26 detects that the internal humidity is too high, the connecting rod 26 can be connected to the external air pump equipment, A dry hot air flow is input inward to flush the interior of the evenly arranged conical sleeves 2 in turn, taking away the water vapor therein, ensuring the dry state of the interior of the conical sleeve 2, reducing the erosion of the water vapor on the joint of the arc support rod 11 and the conical sleeve 2, and extending its normal working service life; of course, a control valve can also be set inside the connecting rod 26. When it is detected that a part of the area is locally concentrated, it may be that the conical sleeve 2 in the area is damaged and leaking. At this time, the surrounding adjacent connecting rods 26 can be closed to prevent the water vapor from spreading outward, and an alarm is fed back to the maintenance personnel for investigation and maintenance.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An agricultural ecological seedling greenhouse, comprising an intelligent seedling module and a skeleton support component (1), wherein the intelligent seedling module comprises a seedling raising device, a temperature control component and an environmental monitoring sensor, and the seedling raising device is placed at the location of the seedling raising field; The skeleton support assembly (1) comprises an arc-shaped support rod (11), a fixing sleeve (12), a top limiting support rod (13) and a side limiting support rod (14); the bottom of the arc-shaped support rod (11) is respectively fixed at two sides of the corresponding nursery field, the fixing sleeve (12) is located above the middle of the nursery field, and the two sides of the fixing sleeve (12) are respectively inserted into the top of the arc-shaped support rod (11); The top limiting support rod (13) is arranged above the fixing sleeve (12) to limit and fix the evenly arranged fixing sleeve (12); the side limiting support rod (14) is arranged on the side wall of the arc-shaped support rod (11) to limit and fix the evenly arranged arc-shaped support rod (11); It is characterized in that It also includes a fixed protection unit, which is used to fix the bottom of the arc-shaped support rod (11) on both sides of the corresponding nursery field and protect the junction between the bottom of the arc-shaped support rod (11) and the soil; the fixed protection unit includes: A conical sleeve (2), the bottom of which is sharp and closed, and is inserted into the positions on both sides of the corresponding nursery field, and the bottom of the arc-shaped support rod (11) is slidably embedded in the interior of the conical sleeve (2); A protective cover (21) is installed at the top opening of the conical sleeve (2) to seal the interior of the conical sleeve (2).

2. The agricultural ecological seedling greenhouse according to claim 1, characterized in that: An annular limiting plate (22) is fixedly installed on the outer surface of the conical sleeve (2) near the top; a plurality of fixing nails (221) are arranged on the limiting plate (22); a mounting groove (222) is arranged at a middle position of the top of the limiting plate (22) corresponding to the top opening of the conical sleeve (2); a mounting sleeve (223) is embedded in the mounting groove (222); the inner ring portion of the mounting sleeve (223) is elastic, and the outer ring portion is made of a rigid material.

3. The agricultural ecological seedling raising greenhouse according to claim 2, characterized in that: A drying sleeve (23) is arranged on the inner wall of the conical sleeve (2); the interior of the drying sleeve (23) is hollow to form a drying chamber (231); a drying hole (232) is arranged on the inner ring surface of the drying sleeve (23); the drying hole (232) is communicated with the interior of the drying chamber (231); a drying capsule (233) is arranged inside the drying chamber (231); the drying capsule (233) is made of elastic material, and the interior of the drying capsule (233) is filled with a desiccant.

4. The agricultural ecological seedling raising greenhouse according to claim 3, characterized in that: A recovery chamber (24) is provided at the bottom of the conical sleeve (2), a recovery hole (241) is provided at the top of the recovery chamber (24), and the recovery hole (241) is communicated with the interior of the conical sleeve (2); a guide tube (242) is provided inside the recovery chamber (24), and the guide tube (242) is communicated with the interior of the drying chamber (231); a one-way valve is provided inside the guide tube (242), and the guide tube (242) is used to guide the air inside the recovery chamber (24) into the drying chamber (231); an interception net (243) is provided between the recovery hole (241) and the guide tube (242).

5. The agricultural ecological seedling raising greenhouse according to claim 4, characterized in that: The horizontal cross-section of the intercepting net (243) is a continuous W-shape, and a dust collecting cloth (244) is provided in the recessed area on the upper surface of the intercepting net (243), and the dust collecting cloth (244) is made of chemical fiber material.

6. The agricultural ecological seedling raising greenhouse according to claim 5, characterized in that: An extrusion ring (25) is provided on the inner surface of the drying sleeve (23), the extrusion ring (25) extends in a vertical direction, and the drying hole (232) passes through the extrusion ring (25) and points obliquely downward in the direction of the recovery chamber (24); A limiting ring (251) is arranged in the middle of the area surrounded by the extrusion ring (25), the top of the limiting ring (251) is arranged in a conical shape, and the limiting ring (251) is connected to the extrusion ring (25) via an elastic member; adjacent limiting rings (251) in the vertical direction are connected via guide rods (252), the guide rods (252) are distributed in an annular shape, and the guide rods (252) are made of elastic material.

7. The agricultural ecological seedling greenhouse according to claim 6, characterized in that: The bottom of the guide rod (252) extends downward through the corresponding recovery hole (241) and is connected to the interception net (243) inside the recovery chamber (24); the diameter of the guide rod (252) is smaller than the diameter of the recovery hole (241).

8. The agricultural ecological seedling raising greenhouse according to claim 7, characterized in that: A cleaning cone block (253) is provided at a portion of the outer surface of the guide rod (252) corresponding to the recovery hole (241), and the cleaning cone block (253) is made of an elastic material.

9. The agricultural ecological seedling raising greenhouse according to claim 8, characterized in that: The conical sleeves (2) are connected via a connecting rod (26).

10. The agricultural ecological seedling raising greenhouse according to claim 9, characterized in that: The connecting rod (26) is a tubular structure, and the end of the connecting rod (26) is embedded in the corresponding drying chamber (231) inside the conical sleeve (2), and a monitoring sensor is provided in the hollow area inside the connecting rod (26) to monitor the humidity inside the conical sleeve (2).

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