Three-dimensional intelligent agricultural planting greenhouse

Abstract

The invention discloses a three-dimensional intelligent agricultural planting greenhouse, and relates to the technical field of greenhouse planting, the three-dimensional intelligent agricultural planting greenhouse comprises a greenhouse and a concrete planting slope arranged in the greenhouse, and further comprises a foundation part, a planting part, a fixing part, a plugging part and a supporting part; the concrete planting slope is composed of a plurality of prefabricated concrete frames and a plurality of soil retaining protection tables, a splicing mechanism is installed between every two adjacent prefabricated concrete frames, and each soil retaining protection table is fixedly connected with the corresponding prefabricated concrete frame. The planting device has the advantages that the planting base with the preformed holes is adopted for planting green crops, the attractiveness is higher, the labor intensity of workers is lower, meanwhile, a supporting structure can be recycled and reused, the planting device is more environmentally friendly, the planting efficiency is high, trunks of the crops can be supported and fixed after planting is completed, and the planting effect is better. The crop toppling probability is reduced, and the crop stability is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of greenhouse planting, and in particular to a three-dimensional intelligent agricultural planting greenhouse. Background Art

[0002] Greenhouse cultivation is an agricultural production method that uses artificial facilities to control environmental conditions in order to increase crop yield and quality. The facilities and equipment used for planting inside the greenhouse are collectively referred to as planting greenhouses. It is widely used in the cultivation of crops such as vegetables, flowers, and fruits, especially in areas with unsuitable climatic conditions or off-season planting.

[0003] Existing greenhouses are of two types: single-layer and multi-layer. Single-layer greenhouses are convenient for the management of crops and ensure sufficient light for crops, while multi-layer greenhouses can increase the single yield of crops. For example, publication number CN201710305782.3 discloses a grape planting greenhouse, which includes a trellis body and a rotating mechanism. The trellis body includes a plurality of arch supports. An opening is provided at the top of the arch support, and the opening is rotatably connected to the rotating mechanism. The rotating mechanism is composed of a water accumulation top cover and a rotating body. A wind shield is provided in the vertical direction of one end of the water accumulation top cover. An exhaust window is provided on the rotating body directly below the wind shield. An exhaust fan is provided in the exhaust window. An axial hole is provided on the rotating body. The exhaust fan is connected to a driving drum cart outside the rotating body through the axial hole through a connecting rod. A wind hood fixedly arranged on the rotating mechanism is provided outside the driving drum cart. The entire wind hood surrounds the driving drum cart as a whole. The wind hood extends toward the water accumulation top cover, and a water inlet is provided between the extended portion and the water accumulation top cover.

[0004] The above-mentioned grape planting greenhouse can prevent a large amount of dust and cold air from entering the greenhouse and causing damage to the grapes in bad weather. However, the above-mentioned grape planting greenhouse is planted horizontally, and the grapes are laid flat inside the greenhouse. This planting method is not conducive to the observation of crops, and the leaves of crops will overlap, affecting the normal growth of crops. Therefore, using a sloped planting surface for planting can be carried out in layers, reducing the impact of crops on each other and improving the growth efficiency of crops. However, the slope planting has the following problems:

[0005] Automatic digging is used to replace manual digging with a shovel to reduce labor intensity, but this method requires multiple digging operations, and planting can only be done after the digging is completed, which affects the planting speed. Although it improves the planting efficiency compared to manual planting, it still has the problem of low efficiency;

[0006] After the planting is completed, since the part of the planted crop trunk exposed from the soil layer is much larger than the part inside the soil layer, and the crops are planted on a sloping slope, there is a great probability of the crops falling over after planting. The slope agricultural planting system and construction technology do not carry out post-fixation of the crops, and it is necessary to manually build a fixed support frame to fix the crops. The operation is cumbersome, the manual labor intensity is high, and the aesthetics is poor.

[0007] Therefore, a new type of three-dimensional intelligent agricultural planting greenhouse can be used to solve the shortcomings of the existing technology. Summary of the invention

[0008] The purpose of the present invention is to solve the problems of low planting efficiency, poor aesthetics, the probability of crop tipping and the probability of slope collapse in the prior art, and to propose a three-dimensional intelligent agricultural planting greenhouse.

[0009] In order to achieve the above object, the present invention adopts the following technical solutions:

[0010] A three-dimensional intelligent agricultural planting greenhouse, comprising a greenhouse and a concrete planting slope arranged inside the greenhouse, and also comprising a foundation part, a planting part, a fixing part, a blocking part and a supporting part;

[0011] The concrete planting slope is composed of a plurality of precast concrete frames and a plurality of retaining and protective platforms, a splicing mechanism is installed between two adjacent precast concrete frames, and each retaining and protective platform is fixedly connected to the corresponding precast concrete frame;

[0012] The foundation part is used to stabilize the water and soil slopes; the planting part is used for planting crops, and the planting part includes a planting tube one and a planting tube two, the planting tube one is composed of a plurality of arc plates one, and the planting tube two is composed of a plurality of arc plates two; the fixing part is used to fix the top arc plate one with the top arc plate two; the blocking part is used to block the top arc plate one with the top arc plate two; the supporting part is used to support and stabilize the trunks of crops after the planting of crops is completed.

[0013] Preferably, the foundation part includes a plurality of embedded steel bars fixed on a precast concrete frame, a longitudinal bar is fixedly tied to two of the matching embedded steel bars, a plurality of transverse bars are fixedly tied to the two matching longitudinal bars, a base is fixedly installed on the two matching transverse bars, a plurality of stem through holes are opened on the base, and a diameter of each of the stem through holes is between one and four centimeters.

[0014] Preferably, the splicing mechanism comprises a butt joint strip and a butt joint groove, each of the precast concrete frames is fixedly mounted with a butt joint strip, and each precast concrete frame is provided with a butt joint groove matched with an adjacent butt joint strip.

[0015] Preferably, a snap-fit ​​mechanism is installed between the planting tube 1 and the planting tube 2 and the corresponding base; a connecting mechanism is installed between two adjacent arc plates 1 and two adjacent arc plates 2;

[0016] The engaging mechanism comprises a docking card slot and a docking card block. A plurality of docking card slots are provided on the base. The arc plate 1 at the bottom and the arc plate 2 at the bottom are both fixedly mounted with docking card blocks matching the corresponding docking card slots.

[0017] Preferably, the connecting mechanism includes a connecting rod and a limiting groove, and each of the arc-shaped plates 1 and 2 is provided with a plurality of limiting grooves, and a connecting rod is slidably installed in two matching limiting grooves.

[0018] Preferably, the fixing portion includes a hinge, the arc plate 1 at the top and the arc plate 2 at the top are rotatably connected via the hinge, and a locking mechanism is installed between the arc plate 1 at the top and the arc plate 2 at the top;

[0019] The locking mechanism includes a fixing plate and bolts, and a fixing plate is fixedly installed on the top arc plate one and the top arc plate two, wherein the fixing plate on the top arc plate two is in an open state, and the fixing plate on the top arc plate one is in a closed state, and the two fixing plates are fixedly connected by bolts.

[0020] Preferably, the blocking portion includes two cover plates, and the arc plate 1 at the top and the arc plate 2 at the top are both installed with two matching cover plates through a fixing mechanism;

[0021] The fixing mechanism includes a limit block, a screw and a nut. A screw is fixedly installed on the top arc plate 1 and the top arc plate 2. A limit block is fixedly installed on the two cover plates. Through holes are opened on the two limit blocks. The two limit blocks are fixedly connected to the corresponding screws through nut threads, and the two nuts pass through the through holes on the corresponding limit blocks.

[0022] Preferably, the support part includes a plurality of support rods slidably mounted on the planting tube 1 and the planting tube 2, and a support mechanism matching with the trunk of the crop is installed on the matching multiple support rods, and a plurality of storage holes matching with the corresponding support rods are opened on the arc plate 1 and the arc plate 2;

[0023] The support mechanism includes an arc-shaped support plate, a pressure spring and a pressure plate. An arc-shaped support plate is fixedly installed on the multiple support rods, multiple pressure springs are fixedly installed on the two arc-shaped support plates, and a matching pressure plate is fixedly installed on the multiple pressure springs.

[0024] Preferably, the angle between the precast concrete frame and the earth retaining platform is ninety degrees, and the precast concrete frame and the earth retaining platform are fixed by butt-jointing with embedded parts.

[0025] Preferably, the greenhouse is composed of a shed frame, a roof and a cement base at the bottom, and the roof is slid open and closed on the shed frame for ventilation inside the greenhouse.

[0026] Compared with the prior art, the present invention has the following advantages:

[0027] 1. When the present invention is used for greenhouse agricultural planting, the water and soil slopes are protected by prefabricated concrete planting slopes in advance, which can effectively reduce the probability of landslides of the water and soil slopes and improve the stability of the water and soil slopes. At the same time, the concrete planting slopes provide favorable basic conditions for subsequent agricultural planting, which is convenient for later agricultural planting.

[0028] 2. The present invention adopts a reserved hole planting method when carrying out greenhouse agricultural planting, and crops can be planted directly without digging holes on site. The planting efficiency is high and the labor intensity is high. The reserved holes can be automatically filled after the planting is completed to further improve the planting efficiency. At the same time, the root system of the crops can be fixed, the stability of the crops can be improved, and it can be ensured that the crops can stably pass through the rooting period.

[0029] 3. When the present invention is used for greenhouse agricultural planting, not only the planting efficiency is high, but also the trunks of crops can be supported and fixed after the planting is completed, thereby reducing the probability of crop tipping over and improving the stability of crops. There is no need to manually build support frames, so the appearance is higher and the labor intensity is lower. At the same time, the supporting materials used can be recycled and reused, which is more environmentally friendly.

[0030] 4. When the present invention is used for greenhouse agricultural planting, the stability of the water and soil is increased by pre-embedding steel bars in the water and soil layer, thereby reducing the probability of landslides of the water and soil slopes. At the same time, the use of prefabricated concrete planting slopes can shorten the slope protection period, improve the construction efficiency of water and soil slope protection, reduce costs, and reduce manual labor intensity.

[0031] In summary, the present invention uses a planting foundation with reserved holes to plant greening crops, which is more aesthetically pleasing and has lower labor intensity. At the same time, the supporting structure is recyclable and reused, which is more environmentally friendly. It not only has high planting efficiency, but also can support and fix the tree trunks of crops after planting, thereby reducing the probability of crops tipping over and improving the stability of crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings, wherein:

[0033] Figure 1A schematic diagram of the structure of a three-dimensional intelligent agricultural planting greenhouse proposed by the present invention;

[0034] Figure 2 for Figure 1 Detailed diagram of the structure after the middle ceiling is rotated to a certain angle;

[0035] Figure 3 This is a structural diagram of the concrete planting slope inside the greenhouse;

[0036] Figure 4 for Figure 3 Detailed diagram of the structure after removing water and soil;

[0037] Figure 5 for Figure 4 A schematic detailed diagram of the enlarged structure after being rotated to a certain angle;

[0038] Figure 6 for Figure 4 An enlarged structural schematic diagram of the middle planting tube and its surrounding parts;

[0039] Figure 7 for Figure 6 An enlarged structural schematic detail diagram of the middle planting tube part;

[0040] Figure 8 for Figure 7 A schematic detailed diagram of the enlarged structure after being rotated to a certain angle;

[0041] Fig. 9 for Figure 7 A detailed diagram of the exploded and enlarged structure of the connection between the planting tube and the base;

[0042] Fig.10 for Figure 8 A detailed diagram of the enlarged structure of the middle planting tube after operation;

[0043] Fig.11 for Fig.10 A detailed diagram of the enlarged structure showing the subsequent operation after the cover is removed.

[0044] In the figure: 1 scaffolding, 2 ceiling, 3 precast concrete frame, 4 retaining platform, 5 water and soil layer, 6 docking strips, 7 planting tube one, 8 embedded steel bars, 9 longitudinal bars, 10 base, 11 transverse bars, 12 planting tube two, 13 cover plate, 14 limit block, 15 screw rod, 16 nut, 17 storage hole, 18 loose-leaf, 19 support rod, 20 connecting rod, 21 arc plate one, 22 arc plate two, 23 fixed plate, 24 bolts, 25 arc-shaped support plate, 26 pressure spring, 27 pressure plate, 28 docking slot, 29 stem hole, 30 docking block. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] Reference Figure 1-Figure 6 , a three-dimensional intelligent agricultural planting greenhouse, including a greenhouse and a concrete planting slope arranged inside the greenhouse, and also including a foundation part, a planting part, a fixing part, a blocking part and a supporting part;

[0047] The greenhouse consists of a shed 1, a ceiling 2 and a cement base at the bottom. The ceiling 2 slides open and closes on the shed 1 to ventilate the inside of the greenhouse. The ceiling 2 is made of a transparent film material with high light transmittance. The ceiling 2 can move on the shed 1. After moving, the top of the shed 1 is opened and directly communicated with the outside world.

[0048] The concrete planting slope is composed of a plurality of precast concrete frames 3 and a plurality of retaining platforms 4, and a splicing mechanism is installed between two adjacent precast concrete frames 3;

[0049] The angle between the precast concrete frame 3 and the earth retaining platform 4 is ninety degrees, and the precast concrete frame 3 and the earth retaining platform 4 are fixed by butt-jointing with embedded parts, so that the earth retaining platform 4 can be quickly installed;

[0050] The retaining platform 4 is filled with a water-soil layer 5;

[0051] The installation of the precast concrete frame 3, multiple steel bars or steel pipes with a length of more than one meter are pre-buried on the water and soil slope, and multiple reserved holes matching the corresponding steel bars or steel pipes are opened on the precast concrete frame 3. Before the pre-buried steel bars or pre-buried steel pipes are installed, it is necessary to apply fixing glue to the exposed parts for reinforcement to improve the stability of the connection between the precast concrete frame 3 and the steel bars or steel pipes;

[0052] The 90-degree design of this part is to ensure that the crops are level and the force on the crops in the horizontal direction is zero, which can effectively reduce the probability of crop tipping;

[0053] The splicing mechanism includes a butt joint strip 6 and a butt joint groove. Each precast concrete frame 3 is fixedly mounted with a butt joint strip 6, and each precast concrete frame 3 is provided with a butt joint groove that matches with the butt joint strip 6 on the adjacent precast concrete frame 3.

[0054] The end faces of the docking groove and the docking strip 6 are both rectangular, which facilitates the engagement of the docking strip 6 with the docking groove;

[0055] The docking groove and the docking strip 6 can ensure that the docking between two adjacent precast concrete frames 3 is more neat and efficient, thereby accelerating the installation efficiency of the precast concrete frames 3;

[0056] Each retaining platform 4 is fixedly connected to the corresponding precast concrete frame 3 and is detachable;

[0057] The use of prefabricated concrete planting slopes can shorten the slope protection period, improve the construction efficiency of soil and water slope protection, reduce costs, and reduce manual labor intensity.

[0058] The foundation part is used to stabilize the water and soil slope. The foundation part includes a plurality of embedded steel bars 8 fixed on the precast concrete frame 3, a longitudinal bar 9 is fixedly tied to two matched embedded steel bars 8, a plurality of transverse bars 11 are fixedly tied to the two matched longitudinal bars 9, and a base 10 is fixedly installed on the two matched transverse bars 11;

[0059] The embedded steel bars 8, longitudinal bars 9 and transverse bars 11 not only play the role of installing the base 10, but also play the role of connecting the water and soil layer 5, which improves the stability of the water and soil planting foundation to a certain extent and reduces soil erosion;

[0060] A plurality of stem penetration holes 29 are formed on the base 10, and the diameter of each stem penetration hole 29 is between one and four centimeters;

[0061] The purpose of the stem hole 29 is to facilitate the growth and spread of the root system of the crop. The size of the stem hole 29 is designed to meet the diameter of the root system of most agricultural crops.

[0062] The base 10 is made of wood. When the roots of crops grow to a certain extent, the base 10 can be pressed against the plate to break, thereby reducing the impact on the growth of the roots of crops. At the same time, the wood material can automatically decay over time, which is environmentally friendly.

[0063] Reference Figure 7-Figure 9 The planting part is used for planting crops. The planting part includes a planting tube 1 7 and a planting tube 2 12. A clamping mechanism is installed between the planting tube 1 7 and the planting tube 2 12 and the corresponding base 10;

[0064] The end faces of the planting tube 1 7 and the planting tube 2 12 are both semicircular, which ensures that the circular area surrounded by the planting tube 1 7 and the planting tube 2 12 is the largest, so as to facilitate the placement of crops;

[0065] The engaging mechanism includes a docking card slot 28 and a docking card block 30. The base 10 is provided with a plurality of docking card slots 28. The bottom arc plate 1 21 and the bottom arc plate 2 22 are both fixedly mounted with docking card blocks 30 that match the corresponding docking card slots 28.

[0066] The docking card slot 28 is divided into an inner and outer slot, wherein the inner slot is used to fix the docking card block 30, and the outer slot is used to align the docking card block 30;

[0067] Insert the docking block 30 on the bottom arc plate 1 21 and the bottom arc plate 22 into the outer groove of the docking slot 28, then rotate the bottom arc plate 1 21 and the bottom arc plate 22 to snap the docking block 30 into the inner groove of the docking slot 28, so as to lock the planting tube 1 7 and the planting tube 2 12;

[0068] When disassembling, rotate the bottom arc plate 1 21 and the bottom arc plate 2 2 in the opposite direction, and then pull it out upwards;

[0069] The purpose of such design is to facilitate the installation and disassembly of the planting tube 1 7 and the planting tube 2 12, so as to achieve the purpose of recycling and reuse.

[0070] The planting tube 1 7 is composed of a plurality of arc-shaped plates 1 21, and the planting tube 2 12 is composed of a plurality of arc-shaped plates 22. A connecting mechanism is installed between two adjacent arc-shaped plates 1 21 and between two adjacent arc-shaped plates 22;

[0071] The connection mechanism includes a connection rod 20 and a limit groove. A plurality of limit grooves are provided on each arc plate 1 21 and each arc plate 2 22. A connection rod 20 is slidably installed in two matching limit grooves.

[0072] Pull the top arc plate 1 21 and the top arc plate 2 22 upward, and drive multiple arc plates 1 21 and multiple arc plates 2 22 to move simultaneously through the connecting rod 20, so as to open the gap between two adjacent arc plates 1 21 and arc plates 2 22. After opening, the water and soil in the water and soil layer 5 will enter the planting tube 1 7 and the planting tube 2 12 through the gap, so as to achieve water and soil filling for the root system of crops (this is suitable for newly turned over loose water and soil crops, and the planting area needs to be renovated and fertilized before agricultural planting);

[0073] The actual shape of the connecting rod 20 is dumbbell-shaped, and the diameters at both ends are larger than the diameter in the middle, so that it can limit the two adjacent arc plates 1 21 and the arc plate 2 22 to prevent the two adjacent arc plates 1 21 and the arc plate 2 22 from detaching.

[0074] Reference Figure 7-Figure 8 , a fixing part, which is used for fixing the top arc plate 1 21 and the top arc plate 2 22, and the fixing part includes a hinge 18, the top arc plate 1 21 and the top arc plate 2 22 are rotatably connected through the hinge 18, and a locking mechanism is installed between the top arc plate 1 21 and the top arc plate 2 22;

[0075] The top arc plate 1 21 and the top arc plate 2 22 are rotated, and the corresponding lower multiple arc plates 1 21 and the lower multiple arc plates 2 22 are rotated synchronously through the linkage of the connecting rod 20;

[0076] After the crops have taken root (usually 7-14 days), the planting tube 1 7 and the planting tube 2 12 are rotated to pull the planting tube 1 7 and the planting tube 2 12 out of the base 10, and the entire planting tube 1 7 and the planting tube 2 12 are pulled out of the water and soil layer 5. At this time, the growth length of the crop rhizome is 2-4 cm. Although part of the rhizome will spread out from the gap between the bottom arc plate 1 21 and the bottom arc plate 2 22, the rhizome of this part can be broken by the bottom arc plate 1 21 and the bottom arc plate 2 22, and will not cause fatal effects on the root system of the crop. The crop can still survive, and most of the roots grow downward through the stem holes 29 on the base 10 (the root system has a tendency to tend to water, and the moisture content in the deep water and soil layer is greater than that in the upper layer);

[0077] After pulling out the planting tube 1 7 and the planting tube 2 12, the planting tube 1 7 and the planting tube 2 12 are opened through the loose-leaf 18 to separate the planting tube 1 7 and the planting tube 2 12 from the crops. The planting tube 1 7 and the planting tube 2 12 can be disassembled. Since the length of the trunk part of the crop is greater than the total length of the planting tube 1 7 and the planting tube 2 12 after being stretched, the influence of the expansion of the planting tube 1 7 and the planting tube 2 12 on the crops is avoided.

[0078] The locking mechanism includes a fixing plate 23 and a bolt 24. A fixing plate 23 is fixedly installed on the top arc plate 1 21 and the top arc plate 2 22. The fixing plate 23 on the top arc plate 22 is in an open state, and the fixing plate 23 on the top arc plate 1 21 is in a closed state. The two fixing plates 23 are fixedly connected by bolts 24.

[0079] The two fixing plates 23 are fixed by bolts 24, and the fixing plate 23 on the top arc-shaped plate 22 is in an open state. The purpose of this design is to prevent the fixing plate 23 on the top arc-shaped plate 22 from being deformed due to excessive fixing force of the bolts 24, resulting in the inability to align with the fixing plate 23 on the top arc-shaped plate 1 21, thereby ensuring that the two fixing plates 23 and the bolts 24 can be docked more easily.

[0080] Reference Figure 7-Figure 10 , a blocking portion, which is used to block the top arc plate 1 21 and the top arc plate 2 22, and the blocking portion includes two cover plates 13, and the top arc plate 1 21 and the top arc plate 2 22 are both installed with two matching cover plates 13 through a fixing mechanism;

[0081] The fixing mechanism includes a limit block 14, a screw 15 and a nut 16. A screw 15 is fixedly installed on the top arc plate 1 21 and the top arc plate 2 22. A limit block 14 is fixedly installed on each of the two cover plates 13. Through holes are provided on the two limit blocks 14. The two limit blocks 14 are fixedly connected to the corresponding screw 15 by nuts 16.

[0082] The nut 16 is turned to remove the limit block 14 and the cover plate 13 from the screw rod 15, and then the crops can be placed;

[0083] The screw 15 not only serves to fix the cover plate 13, but also serves as a handle to facilitate the rotation of the planting tube 1 7 and the planting tube 2 12;

[0084] The inner diameter of the sleeve shape formed by the planting tube 1 7 and the planting tube 2 12 is larger than the diameter of the crop trunk, which makes it easier to put the crops into the planting tube 1 7 and the planting tube 2 12.

[0085] Before planting, the cover plate 13 needs to be put on to prevent water and soil from entering the planting tube 1 7 and the planting tube 2 12, and to keep the planting tube 1 7 and the planting tube 2 12 hollow, so as to facilitate the placement of crops later.

[0086] Reference Fig.11 The support part is used to support and stabilize the trunks of crops after the crops are planted. The support part includes a plurality of support rods 19 slidably mounted on the planting tube 1 7 and the planting tube 2 12. The supporting mechanism that matches the trunks of crops is installed on the matched multiple support rods 19;

[0087] The supporting mechanism includes an arc-shaped support plate 25, a pressure spring 26 and a pressure plate 27. A plurality of support rods 19 are fixedly mounted with an arc-shaped support plate 25. A plurality of pressure springs 26 are fixedly mounted on two arc-shaped support plates 25. A matching pressure plate 27 is fixedly mounted on the plurality of pressure springs 26.

[0088] The arc plate 1 21 and the arc plate 2 22 are both provided with a plurality of receiving holes 17 that match the corresponding support rods 19;

[0089] After the planting is completed, the support rod 19 is pulled out from the storage holes 17 on the arc-shaped plate 1 21 and the arc-shaped plate 22, so that the pressure plate 27 is pressed against the trunk of the crop. Due to the pressing action of the pressure spring 26, the pressure plate 27 can be kept against the trunk of the crop at all times. At the same time, since the force is opposite, it can be ensured that the support rod 19 is always pressed against the storage hole 17. The friction between the support rod 19 and the storage hole 17 is increased by the pressing force, so as to ensure that the support rod 19 cannot slide in the storage hole 17 (the friction generated by the pressing force is greater than the sum of the gravity of the support rod 19, the arc-shaped pressure plate 25, the pressure spring 26 and the pressure plate 27);

[0090] The function of this part is to support and fix the trunk of crops after planting, reduce the probability of crop tipping, and improve the stability of crops. There is no need to manually build a support frame, which is more beautiful and has lower labor intensity. At the same time, the materials used for the support can be recycled and reused, which is more environmentally friendly.

[0091] Crops can be planted directly without digging holes on site, with high planting efficiency and high labor intensity. After planting, the reserved holes can be automatically filled to further improve planting efficiency. At the same time, the root system of crops can be fixed to improve the stability of crops and ensure that the crops can stably pass the rooting period.

[0092] The pressing spring 26 in the present invention is a descriptive functional term, which is a spring with a pressing function and is used in conjunction with other structures. For the convenience of distinction and understanding, other corresponding technical features in the text are also named in this form;

[0093] The specific operation steps of the present invention are as follows:

[0094] First, the planting foundation is pre-buried, including the base 10, steel bars, planting tube 1 7 and planting tube 2 12;

[0095] Planting: Turn the nut 16 to remove the limit block 14 and the cover plate 13 from the screw 15, and then place the crops between the planting tube 1 7 and the planting tube 2 12;

[0096] Then, the top arc plate 1 21 and the top arc plate 22 are pulled upward, and the multiple arc plates 1 21 and the multiple arc plates 2 22 are driven to move simultaneously through the connecting rod 20, so as to open the gap between two adjacent arc plates 1 21 and arc plates 2 22. After opening, the water and soil in the water and soil layer 5 will enter the planting tube 1 7 and the planting tube 2 12 through the gap, so as to achieve water and soil filling for the root system of crops;

[0097] Then, the screw rod 15 is manually held to rotate the top arc plate 1 21 and the top arc plate 22. The top arc plate 1 21 and the top arc plate 22 can make the corresponding lower multiple arc plates 1 21 and the lower multiple arc plates 2 22 rotate synchronously through the connecting rod 20. After the rotation is completed, the docking card block 30 will move from the inner groove of the docking card slot 28 to the outer groove of the docking card slot 28, and then the planting tube 1 7 and the planting tube 2 12 will be pulled out upward to separate the planting tube 1 7 and the planting tube 2 12 from the water and soil layer 5. At this time, the water and soil inside the planting tube 1 7 and the planting tube 2 12 will loosen. A cylindrical tool (wooden stick or iron stick) can be used to press the middle position of the planting tube 1 7 and the planting tube 2 12 during the process of pulling out the planting tube 1 7 and the planting tube 2 12 to prevent the water and soil between the planting tube 1 7 and the planting tube 2 12 from being pulled out;

[0098] After pulling out the planting tube 1 7 and the planting tube 2 12, the planting tube 1 7 and the planting tube 2 12 are put on the trunk of the crop, and then the bolt 24 is rotated to unlock the planting tube 1 7 and the planting tube 2 12 so that the planting tube 1 7 and the planting tube 2 12 can rotate around the loose-leaf 18. Thereafter, the planting tube 1 7 and the planting tube 2 12 can be rotated to remove the planting tube 1 7 and the planting tube 2 12 from the trunk (this device is suitable for the planting of rod-shaped crops).

[0099] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A three-dimensional intelligent agricultural planting greenhouse, comprising a greenhouse and a concrete planting slope arranged inside the greenhouse, characterized in that: It also includes a base part, a planting part, a fixing part, a blocking part and a supporting part; The concrete planting slope is composed of a plurality of precast concrete frames (3) and a plurality of retaining and protective platforms (4), a splicing mechanism is installed between two adjacent precast concrete frames (3), and each retaining and protective platform (4) is fixedly connected to the corresponding precast concrete frame (3); The base portion is used to stabilize the water and soil slopes; the planting portion is used for planting crops, and the planting portion includes a planting tube one (7) and a planting tube two (12), wherein the planting tube one (7) is composed of a plurality of arc-shaped plates one (21), and the planting tube two (12) is composed of a plurality of arc-shaped plates two (22); the fixing portion is used to fix the top arc-shaped plates one (21) and the top arc-shaped plates two (22); the blocking portion is used to block the top arc-shaped plates one (21) and the top arc-shaped plates two (22); the supporting portion is used to support and stabilize the trunks of the crops after the planting of the crops is completed.

2. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: The foundation part comprises a plurality of embedded steel bars (8) fixed on a precast concrete frame (3), a longitudinal bar (9) being fixedly tied to two of the matched embedded steel bars (8), a plurality of transverse bars (11) being fixedly tied to two of the matched longitudinal bars (9), a base (10) being fixedly mounted to two of the matched transverse bars (11), a plurality of stem penetration holes (29) being provided on the base (10), and a diameter of each of the stem penetration holes (29) being between one and four centimeters.

3. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: The splicing mechanism comprises a docking strip (6) and a docking groove. Each of the precast concrete frames (3) is fixedly mounted with a docking strip (6), and each of the precast concrete frames (3) is provided with a docking groove that matches with an adjacent docking strip (6).

4. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: A snap-fit ​​mechanism is installed between the planting tube 1 (7) and the planting tube 2 (12) and the corresponding base (10); a connecting mechanism is installed between two adjacent arc-shaped plates 1 (21) and two adjacent arc-shaped plates 2 (22); The engaging mechanism comprises a docking card slot (28) and a docking card block (30); a plurality of docking card slots (28) are provided on the base (10); docking card blocks (30) matching the corresponding docking card slots (28) are fixedly mounted on the arc plate 1 (21) and the arc plate 2 (22) at the bottom.

5. The three-dimensional intelligent agricultural planting greenhouse according to claim 4 is characterized in that: The connection mechanism comprises a connection rod (20) and a limiting groove. Each arc plate 1 (21) and each arc plate 2 (22) are provided with a plurality of limiting grooves. A connection rod (20) is slidably mounted in two matching limiting grooves.

6. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: The fixing part comprises a hinge (18), the arc-shaped plate 1 (21) at the top and the arc-shaped plate 2 (22) at the top are rotatably connected via the hinge (18), and a locking mechanism is installed between the arc-shaped plate 1 (21) at the top and the arc-shaped plate 2 (22) at the top; The locking mechanism comprises a fixing plate (23) and a bolt (24), wherein a fixing plate (23) is fixedly mounted on the top arc-shaped plate 1 (21) and the top arc-shaped plate 2 (22), wherein the fixing plate (23) on the top arc-shaped plate 2 (22) is in an open state, and the fixing plate (23) on the top arc-shaped plate 1 (21) is in a closed state, and the two fixing plates (23) are fixedly connected by bolts (24).

7. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: The blocking portion comprises two cover plates (13), and the arc-shaped plate 1 (21) at the top and the arc-shaped plate 2 (22) at the top are both mounted with two matching cover plates (13) via a fixing mechanism; The fixing mechanism comprises a limit block (14), a screw (15) and a nut (16); a screw (15) is fixedly mounted on the top arc plate 1 (21) and the top arc plate 2 (22); a limit block (14) is fixedly mounted on the two cover plates (13); through holes are provided on the two limit blocks (14); the two limit blocks (14) are threadedly fixedly connected to the corresponding screw (15) via the nuts (16); and the two nuts (16) pass through the through holes on the corresponding limit blocks (14).

8. The three-dimensional intelligent agricultural planting greenhouse according to claim 1 is characterized in that: The support portion comprises a plurality of support rods (19) slidably mounted on the planting tube 1 (7) and the planting tube 2 (12), and a support mechanism matching with the trunk of the crop is mounted on the matching support rods (19), and a plurality of storage holes (17) matching with the corresponding support rods (19) are provided on the arc plate 1 (21) and the arc plate 2 (22); The support mechanism comprises an arc-shaped support plate (25), a pressure spring (26) and a pressure plate (27); a plurality of the support rods (19) are commonly fixedly mounted with an arc-shaped support plate (25); a plurality of pressure springs (26) are fixedly mounted on two of the arc-shaped support plates (25); and a matching pressure plate (27) is commonly fixedly mounted on the plurality of pressure springs (26).

9. The three-dimensional intelligent agricultural planting greenhouse according to claim 1, characterized in that: The angle between the precast concrete frame (3) and the earth retaining protection platform (4) is ninety degrees, and the precast concrete frame (3) and the earth retaining protection platform (4) are fixed by butt-jointing with embedded parts.

10. The three-dimensional intelligent agricultural planting greenhouse according to claim 1, characterized in that: The greenhouse is composed of a shed frame (1), a roof (2) and a cement base at the bottom. The roof (2) is slidably opened and closed on the shed frame (1) to be used for ventilation inside the greenhouse.

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