Breeding device for promoting rapid germination of wheat seeds

Abstract

The invention provides a breeding device for promoting rapid germination of wheat seeds, and relates to the technical field of wheat breeding devices.The breeding device comprises a base, a fixing plate a fixedly connected to the top of the base, a fixing plate b fixedly connected to the top of the base, an equipment box fixedly installed at the top of the fixing plate a, and a water tank fixedly installed at the top of the equipment box; and the shielding assembly is arranged on the base and the equipment box. According to the wheat seed breeding device, through the arrangement of the shielding assembly, external pests can be prevented from invading, wheat seeds or seedlings are prevented from being damaged by pests, the breeding success rate is increased, air circulation is allowed while the pests are blocked, good ventilation of the breeding environment is maintained, mildew or diseases caused by stuffiness and wetting are avoided, and through the arrangement of the lifting assembly, the breeding efficiency is improved. The upper layer supporting plate can be lowered after breeding is completed, the breeding basins originally located at the high position are lowered to the height where manual operation is convenient, the labor intensity is lowered, and the operation safety is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wheat breeding device, in particular to a breeding device for promoting rapid germination of wheat seeds. BACKGROUND

[0002] Wheat is one of the important food crops in China, and the quality of its seed germination is directly related to the emergence rate, uniformity of seedlings, and subsequent yield. In modern agricultural breeding and scientific research experiments, it is often necessary to cultivate wheat seeds in a controlled environment to screen for excellent varieties, study seedling physiology, or optimize cultivation conditions. A wheat breeding device is a special device or system used to assist in the cultivation of wheat seeds, the growth of seedlings, the selection of traits, and the control of the environment during the breeding process.

[0003] However, the existing breeding device still has many shortcomings in practical application. First, traditional breeding often uses open or simple shielding structures, which are difficult to effectively block the invasion of external pests (such as aphids, thrips, and flea beetles) in a greenhouse or indoor environment. Pests not only directly eat seeds or seedlings, but also can spread viral diseases, seriously affecting the success rate of breeding and the reliability of experimental data. Although some devices are equipped with plastic film for protection, the fully enclosed structure can easily lead to poor internal ventilation and high humidity, which can cause seed rot, root rot, or disease growth, making it difficult to meet the dual needs of pest prevention and air permeability. Second, to improve space utilization, existing breeding equipment often uses multi-layer tray structures. However, the upper layer of trays is located at a high position, and workers need to frequently climb to work during seeding, observation, transplanting, or harvesting, which not only increases labor intensity but also poses a safety hazard. Most multi-layer seedling racks on the market are fixed structures that lack lifting functions, making them inconvenient to operate. SUMMARY

[0004] The present application aims to solve the shortcomings in the background art and provide a breeding device for promoting rapid germination of wheat seeds. To solve the above problems, the setting of the shielding assembly can prevent the invasion of external pests and avoid damage to wheat seeds or seedlings, thereby improving the success rate of breeding. At the same time, the shielding assembly allows air to circulate, maintaining good ventilation in the breeding environment and avoiding mold or disease caused by dampness. The setting of the lifting assembly can lower the upper tray after breeding is completed, allowing the breeding pots originally located at a high position to be lowered to a height that is convenient for manual operation, thereby reducing labor intensity and improving work safety.

[0005] In order to achieve the above object, the application provides the following technical scheme, a kind of breeding device for promoting the rapid germination of wheat seed, comprising: base, the top of the base is fixedly connected with fixed plate a, the top of the base is fixedly connected with fixed plate b, the top of the equipment box is fixedly installed with water tank, shielding component is arranged to the base and the equipment box, the shielding component includes: winding roller, servo motor a, insect screen a, pull rod, ring, winding wheel, rope, hook and servo motor b, lifting assembly is arranged in the base, the lifting assembly includes: oil pump, synchronization valve a, synchronization valve b, telescopic rod, piston a, telescopic jacks and piston b, watering component is arranged between the base and the water tank, the watering component includes: supporting plate a, supporting plate b, limit lug and water pump.

[0006] Preferably, the base is provided with winding cavities on both sides, the winding cavities are provided with winding rollers inside, the winding rollers are provided with insect screen a outside, the base is provided with two servo motors a on one side, the fixed plate a and the fixed plate b are provided with two limiting sliding grooves on one side, the limiting sliding grooves are provided with sliding blocks inside, the sliding blocks are fixedly connected with pull rods between the two sliding blocks, the pull rods are fixedly connected with rings outside, the base is provided with two limiting grooves a on the top, the equipment box is provided with limiting grooves b on both sides, the equipment box is provided with two winding wheels inside, the equipment box is fixedly installed with two servo motors b on one side, the winding wheels are provided with ropes outside, and the ropes are fixedly connected with hooks at one end.

[0007] Preferably, one end of the winding roller is connected with one side of the inner wall of the winding cavity through a bearing, two servo motors a are connected with the winding rollers through rotating shafts on one side respectively, the two limiting sliding grooves on one side of the fixed plate a and the fixed plate b correspond in position, the limiting grooves a are rotatably connected with rotating shafts a inside, the limiting grooves b are rotatably connected with rotating shafts b inside, two winding wheels are connected with the equipment box through bearings on one side respectively, and two servo motors b are connected with the winding wheels through rotating shafts on one side.

[0008] Preferably, the base is internally provided with an oil storage cavity, the base is internally provided with an oil pump, the oil pump is connected with an oil guide pipe on one side, the oil pump is connected with a main oil pipe at the bottom, the main oil pipe of the oil pump is connected with a synchronization valve a at one end, the synchronization valve a is connected with four oil inlet pipes on one side, the base is internally provided with four oil cavities, the inner wall of the oil storage cavity is connected with an oil return pipe on one side, the oil return pipe is connected with a synchronization valve b at one end, the synchronization valve b is connected with four oil outlet pipes on one side, the four oil cavities are internally provided with pistons a, the pistons a are fixedly connected with telescopic rods on the top, the telescopic rods are internally provided with pistons b, the pistons b are fixedly connected with telescopic jacks on the top, and the telescopic jacks are fixedly installed with supporting plates a on the top.

[0009] Preferably, the oil guide pipe on one side of the oil pump extends into the oil storage cavity, the four oil inlet pipes are respectively connected with the four oil cavities at one end, the four oil outlet pipes are respectively connected with the four oil cavities at one end, and the four oil inlet pipes and the four oil outlet pipes are all provided with electromagnetic valves.

[0010] Preferably, the four pistons a are all internally provided with oil inlets at the bottom, the telescopic rods are fixedly connected with supporting plates b on the outside, the base, the supporting plate a and the supporting plate b are all fixedly connected with limiting blocks on the top, the base, the supporting plate a and the supporting plate b are all internally provided with shunt grooves, the shunt grooves are both provided with water inlets on the two sides, the limiting blocks are all internally provided with water inlets at the bottom, the base, the supporting plate a and the supporting plate b are all provided with two breeding pots on the top, the breeding pots are all internally provided with clamping grooves at the bottom, the breeding pots are all internally provided with water inlets, and the inner walls of the water inlets are all provided with a plurality of drainage holes on one side.

[0011] Preferably, the water inlets are clampedly connected with the clamping grooves, the water inlets, the outer sides of the pistons a and the outer sides of the pistons b are all fixedly installed with sealing rings, the breeding pots are all connected with drain pipes on one side, and the drain pipes are all fixedly installed with filter screens at one end.

[0012] Preferably, the water tank is fixedly installed with a water pump on the top, the water pump is fixedly connected with a water pump pipe at the bottom, the water pump pipe of the water pump extends into the water tank, the water pump is fixedly connected with a water pipe on one side, the water pipe is connected with a soft pipe a through a three-way pipe at the bottom end, the water pipe is connected with a shunt water pipe through a three-way pipe at the bottom end, the shunt water pipe is connected with a soft pipe b through a three-way pipe at the bottom end, the shunt water pipe is connected with a guide water pipe through a three-way pipe at the bottom end, and the base is internally provided with a water collecting groove.

[0013] Preferably, one end of the soft pipe a is connected with the shunt groove in the supporting plate a, one end of the soft pipe b is connected with the shunt groove in the supporting plate b, and one end of the guide water pipe is connected with the shunt groove in the base.

[0014] Preferably, one side of the inner wall of the water collecting tank is connected with a drain pipe, one side of the fixed plate b is provided with a notch, and one side of the fixed plate b is connected with a mosquito net b through bolts.

[0015] The present application has the advantages that the setting of the shielding assembly can prevent external pests from invading, avoid wheat seeds or seedlings from being damaged by pests, improve the success rate of breeding, and allow air circulation while blocking pests, thereby maintaining good ventilation of the breeding environment and avoiding mold or disease caused by dampness; Secondly, the setting of the lifting assembly can realize synchronous lifting and stable lowering of the supporting plates, and after breeding is completed, the upper supporting plate can be lowered to a height that is convenient for manual operation, thereby reducing labor intensity and improving operation safety. Then, the setting of the watering assembly can simultaneously deliver water sources to the breeding pots on the three layers of the base, the supporting plate a and the supporting plate b, thereby ensuring that the wheat seeds on each layer obtain consistent water supply and promoting uniform germination, and through the setting of the drain pipe and the water collecting tank, excess water can be discharged, thereby effectively preventing root rot caused by water accumulation and ensuring healthy germination of the seeds. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the overall structure of the present application.

[0017] Figure 2 It is a sectional view of the overall structure of the present application.

[0018] Figure 3 It is a sectional view of the equipment box structure of the present application.

[0019] Figure 4 It is a top view of the overall structure of the present application.

[0020] Figure 5 It is a schematic view of the breeding pot structure of the present application.

[0021] Figure 6 It is a sectional view of the piston a structure of the present application. Figure 2

[0022] Figure 7 It is a sectional view of the piston a structure of the present application.

[0023] Figure 8 It is a sectional view of the supporting plate a structure of the present application.

[0024] Figure 9 It is a sectional view of the supporting plate a structure of the present application.

[0025] Figure 10 It is a sectional view of the base structure of the present application.

[0026] ​Figure 11 The schematic diagram of the pull rod structure of the present application.

[0027] Figure 12 The schematic diagram of the insect-proof net b structure of the present application.

[0028] Figure 13 The schematic diagram of the Figure 2 The enlarged view of A of the present application.

[0029] Figure 14 The schematic diagram of the Figure 2 The enlarged view of B of the present application.

[0030] Figure 15 The schematic diagram of the Figure 8 The enlarged view of C of the present application.

[0031] Figures 1-15 In the figure: 1, base; 101, fixed plate a; 102, limiting sliding groove; 103, oil storage cavity; 104, fixed plate b; 105, notch; 106, limiting groove a; 107, rotating shaft a; 108, oil cavity; 109, winding cavity; 2, winding roller; 201, servo motor a; 202, insect-proof net a; 203, pull rod; 204, hanging ring; 205, sliding block; 3, winding wheel; 301, rope; 302, hook; 303, servo motor b; 4, equipment box; 401, limiting groove b; 402, rotating shaft b; 403, water tank; 5, oil pumping pump; 501, synchronization valve a; 502, oil inlet pipe; 503, synchronization valve b; 504, oil outlet pipe; 505, oil return pipe; 6, telescopic rod; 601, piston a; 602, oil inlet; 603, telescopic ejector rod; 604, piston b; 7, supporting plate a; 701, supporting plate b; 702, shunt groove; 703, water inlet groove; 704, limiting protrusion; 705, water inlet; 8, breeding pot; 801, water inlet cavity; 802, clamping groove; 803, drainage hole; 804, drain pipe; 805, filter screen; 9, water collecting tank; 901, drainage pipe; 902, water pumping pump; 903, water pipe; 904, shunt water pipe; 905, guide water pipe; 906, hose a; 907, hose b; 908, insect-proof net b. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] The following disclosure provides many different embodiments, or examples, for implementing different structures of the present application. For the purpose of simplifying the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0034] The embodiment of the present application provides a breeding device for promoting rapid germination of wheat seeds. The breeding device for promoting rapid germination of wheat seeds can prevent external pests from invading by the setting of the shielding assembly, avoid the wheat seeds or seedlings from being damaged by pests, improve the breeding success rate, and allow air circulation while blocking pests, maintain good ventilation of the breeding environment, avoid mold or disease caused by dampness, and lower the labor intensity and improve the operation safety by lowering the upper tray after the breeding is completed, so that the breeding pot originally located at a high position is lowered to a height convenient for manual operation. The breeding device for promoting rapid germination of wheat seeds is described in detail below. It should be noted that the description order of the following embodiments is not limited as the preferred order of the embodiments.

[0035] The present application will be described in detail below in combination with the drawings and specific embodiments.

[0036] Please refer to Figures 1-15 In the present embodiment, a breeding device for promoting rapid germination of wheat seeds is provided, which comprises: a base 1, a fixed plate a101 is fixedly connected to the top of the base 1, a fixed plate b104 is fixedly connected to the top of the base 1, an equipment box 4 is fixedly installed on the top of the fixed plate a101, and a water tank 403 is fixedly installed on the top of the equipment box 4; a shielding assembly is arranged between the base 1 and the equipment box 4, the shielding assembly comprises: a winding roller 2, a servo motor a201, a pest-proof net a202, a pull rod 203, a hanging ring 204, a winding wheel 3, a rope 301, a hook 302, and a servo motor b303; a lifting assembly is arranged in the base 1, the lifting assembly comprises: an oil pump 5, a synchronous valve a501, a synchronous valve b503, a telescopic rod 6, a piston a601, a telescopic top rod 603, and a piston b604; a watering assembly is arranged between the base 1 and the water tank 403, the watering assembly comprises: a tray a7, a tray b701, a limiting lug 704, and a water pump 902.

[0037] The setting of the shielding assembly can prevent external pests from invading, avoid wheat seeds or seedlings from being damaged by pests, improve the breeding success rate, and allow air circulation while blocking pests, maintaining good ventilation of the breeding environment and avoiding mold or disease caused by dampness; Secondly, the synchronous lifting and stable descending of the supporting plates a7 and b701 can be realized through the setting of the lifting assembly, the upper supporting plate can be lowered after breeding, the breeding pots 8 originally located at a high position can be lowered to a height convenient for manual operation, the labor intensity is reduced, and the operation safety is improved. Then, through the setting of the watering assembly, water can be simultaneously supplied to the breeding pots 8 on the three layers of the base 1, the supporting plate a7 and the supporting plate b701, so that the wheat seeds on each layer can obtain consistent water supply, and the uniformity of germination is promoted.

[0038] The base 1 is provided with two winding cavities 109 on the two sides, two winding rollers 2 are arranged in the two winding cavities 109, the two winding rollers 2 are wound with the insect-proof net a202 on the outer sides, two servo motors a201 are arranged on one side of the base 1, two limiting sliding grooves 102 are arranged on one side of the fixed plates a101 and b104, two sliding blocks 205 are slidably connected in the two limiting sliding grooves 102, a pull rod 203 is fixedly connected between the two sliding blocks 205, a hanging ring 204 is fixedly connected to the outer side of the pull rod 203, two limiting grooves a106 are arranged on the top of the base 1, two limiting grooves b401 are arranged on the two sides of the equipment box 4, two winding wheels 3 are arranged in the equipment box 4, two servo motors b303 are fixedly installed on one side of the equipment box 4, a rope 301 is wound on the outer sides of the two winding wheels 3, and a hook 302 is fixedly connected to one end of the rope 301; one end of the winding roller 2 is connected to the inner wall of the winding cavity 109 through a bearing, one side of the two servo motors a201 is connected to the winding roller 2 through a rotating shaft, the two limiting sliding grooves 102 on one side of the fixed plates a101 and b104 correspond in position, a rotating shaft a107 is rotatably connected in the limiting groove a106, a rotating shaft b402 is rotatably connected in the limiting groove b401, one side of the two winding wheels 3 is connected to the equipment box 4 through a bearing, and one side of the two servo motors b303 is connected to the winding wheel 3 through a rotating shaft.

[0039] When it is needed to unfold the insect screen a202 to shield both sides of the fixed plate a101 and the fixed plate b104, prevent the pests from the outside to enter between the fixed plate a101 and the fixed plate b104, and meanwhile keep the internal air circulation, the controller on one side of the base 1 is opened to start the two servo motors b303, rotate the two winding wheels 3, thereby release the rope 301 wound outside the winding wheel 3, lower the hook 302, then buckle the hook 302 to the hanging ring 204 on one side of the pull rod 203, start the servo motor a201 to release the insect screen a202, and control the servo motor b303 to wind the rope 301, so that the hook 302 pulls the hanging ring 204 and the insect screen a202 to move upwards along the limiting sliding groove 102, until the insect screen a202 is completely released and unfolded, then the servo motor b303 is closed, at this time the completely unfolded insect screen a202 can block the insects from the outside, and the mesh on the insect screen a202 can ensure the internal air circulation.

[0040] The base 1 is internally provided with an oil storage cavity 103, and is internally provided with an oil pumping pump 5. One side of the oil pumping pump 5 is connected with an oil guide pipe, and the bottom of the oil pumping pump 5 is connected with a main oil pipe. One end of the main oil pipe at the bottom of the oil pumping pump 5 is connected with a synchronization valve a 501. One side of the synchronization valve a 501 is connected with four oil inlet pipes 502. Four oil cavities 108 are internally provided in the base 1. One side of the inner wall of the oil storage cavity 103 is connected with an oil return pipe 505. One end of the oil return pipe 505 is connected with a synchronization valve b 503. One side of the synchronization valve b 503 is connected with four oil outlet pipes 504. Four pistons a 601 are internally provided in the four oil cavities 108. The top of the four pistons a 601 is fixedly connected with telescopic rods 6. Four pistons b 604 are internally provided in the four telescopic rods 6. The top of the four pistons b 604 is fixedly connected with telescopic jacks 603. The top of the four telescopic jacks 603 is fixedly installed with a supporting plate a 7. The oil guide pipe at one side of the oil pumping pump 5 extends into the inside of the oil storage cavity 103. One end of the four oil inlet pipes 502 is respectively connected with the four oil cavities 108. One end of the four oil outlet pipes 504 is respectively connected with the four oil cavities 108. The four oil inlet pipes 502 and the four oil outlet pipes 504 are all provided with electromagnetic valves. The bottom of the four pistons a 601 is provided with oil inlets 602. The outer side of the four telescopic rods 6 is fixedly connected with a supporting plate b 701. The top of the base 1, the supporting plate a 7 and the supporting plate b 701 is fixedly connected with limiting lugs 704. The inside of the base 1, the supporting plate a 7 and the supporting plate b 701 is provided with shunt grooves 702. The shunt grooves 702 are provided with water inlets 705 at the bottom of the limiting lugs 704. The top of the base 1, the supporting plate a 7 and the supporting plate b 701 is provided with two breeding pots 8. The bottom of the multiple breeding pots 8 is provided with clamping grooves 802. The inside of the multiple breeding pots 8 is provided with water inlets 801. The inner wall of the water inlets 801 is provided with multiple water outlets 803 at one side. The water inlets 705 are clampingly connected with the clamping grooves 802. The top of the water inlets 705, the outer side of the pistons a 601 and the outer side of the pistons b 604 are fixedly installed with sealing rings. One side of the multiple breeding pots 8 is connected with water drainage pipes 804. One end of the multiple water drainage pipes 804 is fixedly installed with filter screens 805.

[0041] When the wheat seeds need to be completed for breeding, the electromagnetic valves on the oil outlet pipes 504 are opened through the controller arranged at one side of the base 1, so that the hydraulic oil in the four oil cavities 108 and the telescopic rods 6 flows into the oil return pipe 505 through the oil outlet pipes 504 and the synchronization valve b 503, and returns to the inside of the oil storage cavity 103. Since the lubricating oil in the oil cavities 108 and the telescopic rods 6 gradually reduces, the telescopic jacks 603 will move downward, and gradually retract the telescopic rods 6. The telescopic rods 6 will also move downward, and gradually retract the inside of the oil cavities 108, so that the supporting plate a 7 connected with the top of the four telescopic jacks 603 and the supporting plate b 701 fixedly connected with the outer side of the four telescopic rods 6 move downward, and then the breeding pots 8 on the top of the supporting plate a 7 and the supporting plate b 701 are lowered. Then the bolts at one side of the insect prevention net b 908 are unscrewed, and the insect prevention net b 908 is removed, so as to facilitate the staff to move down the breeding pots 8 at high places.

[0042] Conversely, when the need to lift the pallet a7 and the pallet b701, open the oil pump 5 pumping hydraulic oil inside the oil chamber 103, so that hydraulic oil through the synchronization valve a501 and four oil pipe 502 into the oil chamber 108, and push the telescopic rod 6 and telescopic rod 603 lift, thereby driving the pallet a7 and the pallet b701 lift.

[0043] Wherein, the top of the water tank 403 fixedly installed with water pump 902, the water pump 902 bottom fixedly connected with water pipe, water pump 902 bottom of the water pipe extends into the water tank 403, the water pump 902 side fixedly connected with water pipe 903, water pipe 903 bottom end through the three way pipe connected with hose a906, water pipe 903 bottom end through the three way pipe connected with shunt water pipe 904, shunt water pipe 904 bottom end through the three way pipe connected with guide water pipe 905, the top of the base 1 is provided with water collecting tank 9; hose a906 one end and the shunt groove 702 inside the pallet a7 is connected, hose b907 one end and the shunt groove 702 inside the pallet b701 is connected, guide water pipe 905 one end and the shunt groove 702 inside the base 1 is connected; the inner wall of water collecting tank 9 one side is connected with drain pipe 901, the side of fixed plate b104 is provided with slot 105, the side of fixed plate b104 is connected with the wire mesh b908 through bolt.

[0044] When the need to water, start the water pump 902 pumping water inside the water tank 403, so that the water through the water pipe 903 and shunt water pipe 904 shunt to shunt water pipe 904, guide water pipe 905, hose a906 and guide water pipe 905, and flow into the base 1, the pallet a7 and the pallet b701 inside the shunt groove 702, then again through the shunt groove 702 both sides of the water inlet groove 703 and water inlet 705 flow into the water cavity 801, and through a plurality of drain holes 803 flow to the soil inside the breeding pot 8, one side realizes the watering of wheat seeds, and when the water in the breeding pot 8 is too much, the excess water will flow out through the drain pipe 804, and flow into the water collecting tank 9, and then discharged through the drain pipe 901.

[0045] Working principle is: In use, first of all, the breeding pot 8 is placed on the base 1, the pallet a7 and the pallet b701 top, and the clamping groove 802 of the breeding pot 8 bottom is sleeved on the water inlet 705, so as to position the breeding pot 8, at the same time, the sealing ring of the water inlet 705 top abuts against the inner wall top of the clamping groove 802, so that the water inlet groove 703 is communicated with the water cavity 801, and the water flowing through the clamping groove 802 will not seep out through the gap between the clamping groove 802 and the water inlet 705, then the soil is loaded into the breeding pot 8, and the upper surface of the soil is lower than the position of the drain hole 803, and then the wheat seeds are planted.

[0046] When watering is needed, the water pump 902 is started to pump water in the water tank 403, so that the water is distributed through the water pipe 903 and the distribution pipe 904 into the distribution pipe 904, the guide pipe 905, the hose a 906 and the guide pipe 905, and flows into the distribution groove 702 inside the base 1, the supporting plate a 7 and the supporting plate b 701, and then flows into the water inlet cavity 801 through the water inlet groove 703 and the water inlet 705 on both sides of the distribution groove 702, and flows onto the soil inside the breeding pot 8 through the plurality of drainage holes 803, thereby achieving watering of the wheat seeds on one side. When there is too much water inside the breeding pot 8, the excess water will flow out through the drain pipe 804 and flow into the water collecting groove 9, and then be discharged through the drain pipe 901.

[0047] Further, when the wheat seeds need to be bred, the electromagnetic valve on the oil outlet pipe 504 is opened by the controller arranged on one side of the base 1, so that the hydraulic oil in the four oil chambers 108 and the telescopic rods 6 flows into the return oil pipe 505 through the oil outlet pipe 504 and the synchronization valve b 503, and returns to the oil storage cavity 103. As the lubricating oil in the oil chambers 108 and the telescopic rods 6 gradually decreases, the telescopic jacks 603 will move downward, gradually retracting the telescopic rods 6, and the telescopic rods 6 will also move downward, gradually retracting the oil chambers 108, so that the supporting plate a 7 connected with the four telescopic jacks 603 at the top and the supporting plate b 701 fixedly connected with the four telescopic rods 6 on the outside move downward, thereby lowering the breeding pots 8 on the top of the supporting plate a 7 and the supporting plate b 701, and then the bolts on one side of the insect screen b 908 are unscrewed, and the insect screen b 908 is removed, so as to facilitate the staff to move the breeding pots 8 from a high place.

[0048] Conversely, when the supporting plate a 7 and the supporting plate b 701 need to be raised, the oil pump 5 is started to pump the hydraulic oil in the oil storage cavity 103, so that the hydraulic oil flows into the oil chambers 108 through the synchronization valve a 501 and the four oil inlet pipes 502, and pushes up the telescopic rods 6 and the telescopic jacks 603, thereby raising the supporting plate a 7 and the supporting plate b 701.

[0049] When it is needed to unfold the insect screen a202 to shield both sides of the fixed plate a101 and the fixed plate b104, prevent the pests outside from entering between the fixed plate a101 and the fixed plate b104, and keep the internal air circulation, the controller on one side of the base 1 is started to drive the two servo motors b303 to rotate the two winding wheels 3, so as to release the rope 301 wound outside the winding wheel 3, lower the hook 302, then buckle the hook 302 to the hanging ring 204 on one side of the pull rod 203, start the servo motor a201 to release the insect screen a202, and control the servo motor b303 to wind the rope 301, so that the hook 302 pulls the hanging ring 204 and the insect screen a202 to move upwards along the limiting sliding groove 102, until the insect screen a202 is completely released and unfolded, then the servo motor b303 is turned off, at this time, the completely unfolded insect screen a202 can block the pests outside, and the mesh on the insect screen a202 can ensure the internal air circulation.

[0050] In addition, the servo motor a201 and the servo motor b303 detect the position and the rotating speed of the rotating shaft in real time through the built-in encoder, transmit the feedback signal to the driver, the driver compares the actual value with the control instruction, dynamically adjusts the current and the torque of the motor by using the closed-loop control algorithm, so as to accurately control the rotating angle and the rotating speed, when reaching the target position, the system still continuously monitors the position deviation, once the deviation is caused by external force, the driver immediately outputs the reverse torque to pull the rotating shaft back to the original position, to realize the electronic locking of the rotating shaft, the closed-loop control mechanism based on the feedback enables the servo motor a201 and the servo motor b303 to accurately move and stably keep at the specified position, in addition, the rotating angle and the rotating speed control and the electronic locking of the rotating shaft of the servo motor a201 and the servo motor b303 are mature conventional technologies, therefore, further description is not given.

[0051] The control program involved in the application can be realized by the skilled person in the art according to the same or similar principles in the prior art, and this part is not the innovation of the application.

[0052] In the above embodiments, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0053] The breeding device for promoting rapid germination of wheat seeds provided by the embodiments of the application is described in detail above, and the principles and implementation manners of the application are described by applying specific examples; the above embodiment descriptions are only used to help understand the technical solutions and core ideas of the application; those skilled in the art should understand that the technical solutions recorded in the above embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the application.

Claims

1. A breeding device for promoting rapid germination of wheat seeds, characterized in that, include: A base (1) is fixedly connected to a fixed plate a (101) on the top of the base (1), and a fixed plate b (104) is fixedly connected to the top of the base (1). An equipment box (4) is fixedly installed on the top of the fixed plate a (101), and a water tank (403) is fixedly installed on the top of the equipment box (4). The shielding assembly is provided on the base (1) and the equipment box (4). The shielding assembly includes: a take-up roller (2), a servo motor a (201), an insect net a (202), a pull rod (203), a hanging ring (204), a take-up wheel (3), a rope (301), a hook (302), and a servo motor b (303). The lifting assembly is located inside the base (1). The lifting assembly includes: an oil pump (5), a synchronous valve a (501), a synchronous valve b (503), a telescopic rod (6), a piston a (601), a telescopic top rod (603), and a piston b (604). A watering assembly is disposed between the base (1) and the water tank (403). The watering assembly includes: a support plate a (7), a support plate b (701), a limiting protrusion (704), and a water pump (902).

2. The breeding device for promoting rapid germination of wheat seeds according to claim 1, characterized in that, The base (1) has winding cavities (109) on both sides, and each winding cavity (109) has a winding roller (2). The outer sides of each winding roller (2) are wrapped with an insect-proof net a (202). The base (1) has two servo motors a (201) on one side. The fixed plate a (101) and the fixed plate b (104) each have two limiting grooves (102) on one side. Each of the two limiting grooves (102) has a slider (205) slidably connected inside. The two sliders (205) are fixed together. A pull rod (203) is fixedly connected to the pull rod (203), and a hanging ring (204) is fixedly connected to the outside of the pull rod (203). Two limiting grooves a (106) are opened on the top of the base (1). Limiting grooves b (401) are opened on both sides of the equipment box (4). Two winding wheels (3) are provided inside the equipment box (4). Two servo motors b (303) are fixedly installed on one side of the equipment box (4). Ropes (301) are wound around the outside of the two winding wheels (3). A hook (302) is fixedly connected to one end of the rope (301).

3. The breeding device for promoting rapid germination of wheat seeds according to claim 2, characterized in that, One end of the take-up roller (2) is connected to one side of the inner wall of the take-up cavity (109) via a bearing. One side of each of the two servo motors a (201) is connected to the take-up roller (2) via a rotating shaft. The two limiting grooves (102) on one side of the fixed plate a (101) and the fixed plate b (104) are corresponding to each other. The limiting groove a (106) is rotatably connected to the rotating shaft a (107). The two limiting grooves b (401) are rotatably connected to the rotating shaft b (402). One side of each of the two take-up wheels (3) is connected to the equipment box (4) via a bearing. One side of each of the two servo motors b (303) is connected to the take-up wheel (3) via a rotating shaft.

4. The breeding device for promoting rapid germination of wheat seeds according to claim 1, characterized in that, The base (1) has an oil storage chamber (103) inside, and an oil pump (5) is installed inside the base (1). An oil guide pipe is connected to one side of the oil pump (5), and a main oil pipe is connected to the bottom of the oil pump (5). A synchronization valve a (501) is connected to one end of the main oil pipe at the bottom of the oil pump (5). Four oil inlet pipes (502) are connected to one side of the synchronization valve a (501). The base (1) has four oil chambers (108) inside, and a return oil pipe (505) is connected to one side of the inner wall of the oil storage chamber (103). One end of the return oil pipe (505) is connected to a synchronizing valve b (503), and one side of the synchronizing valve b (503) is connected to four oil outlet pipes (504). Each of the four oil chambers (108) is equipped with a piston a (601), and the top of each of the four pistons a (601) is fixedly connected to a telescopic rod (6). Each of the four telescopic rods (6) is equipped with a piston b (604), and the top of each of the pistons b (604) is fixedly connected to a telescopic push rod (603). The top of each of the four telescopic push rods (603) is fixedly installed with a support plate a (7).

5. The breeding device for promoting rapid germination of wheat seeds according to claim 4, characterized in that, The oil guide pipe on one side of the oil pump (5) extends into the oil storage chamber (103). One end of each of the four oil inlet pipes (502) is connected to one of the four oil chambers (108), and one end of each of the four oil outlet pipes (504) is connected to one of the four oil chambers (108). Solenoid valves are provided on each of the four oil inlet pipes (502) and the four oil outlet pipes (504).

6. The breeding device for promoting rapid germination of wheat seeds according to claim 4, characterized in that, Each of the four pistons a (601) has an oil inlet (602) at its bottom. A support plate b (701) is fixedly connected to the outer side of each of the four telescopic rods (6). Limiting protrusions (704) are fixedly connected to the top of the base (1), the support plate a (7), and the support plate b (701). A flow divider groove (702) is provided inside the base (1), the support plate a (7), and the support plate b (701). A flow divider groove (702) is provided on both sides of the flow divider groove (702). The bottom of the water inlet trough (703) and the multiple limiting protrusions (704) are provided with water inlets (705). The top of the base (1), the tray a (7) and the tray b (701) are provided with two breeding pots (8). The bottom of the multiple breeding pots (8) is provided with slots (802). The inside of the multiple breeding pots (8) is provided with water inlet chambers (801). The inner wall of the water inlet chamber (801) is provided with multiple drainage holes (803).

7. The breeding device for promoting rapid germination of wheat seeds according to claim 6, characterized in that, The inlet (705) is engaged with the slot (802). Sealing rings are fixedly installed on the top of the inlet (705), the outside of the piston a (601) and the outside of the piston b (604). A drain pipe (804) is connected to one side of each of the multiple breeding pots (8). A filter screen (805) is fixedly installed at one end of each of the multiple drain pipes (804).

8. The breeding device for promoting rapid germination of wheat seeds according to claim 1, characterized in that, A water pump (902) is fixedly installed on the top of the water tank (403). A water pump pipe is fixedly connected to the bottom of the water pump (902). The water pump pipe at the bottom of the water pump (902) extends into the interior of the water tank (403). A water pipe (903) is fixedly connected to one side of the water pump (902). A flexible hose a (906) is connected to the bottom end of the water pipe (903) through a three-way pipe. A branch water pipe (904) is connected to the bottom end of the water pipe (903) through a three-way pipe. A flexible hose b (907) is connected to the bottom end of the branch water pipe (904) through a three-way pipe. A guide water pipe (905) is connected to the bottom end of the branch water pipe (904). A water collection trough (9) is opened on the top of the base (1).

9. The breeding device for promoting rapid germination of wheat seeds according to claim 8, characterized in that, One end of the hose a (906) is connected to the diversion groove (702) inside the tray a (7), one end of the hose b (907) is connected to the diversion groove (702) inside the tray b (701), and one end of the guide water pipe (905) is connected to the diversion groove (702) inside the base (1).

10. The breeding device for promoting rapid germination of wheat seeds according to claim 8, characterized in that, A drain pipe (901) is connected to one side of the inner wall of the water collection tank (9), and a slot (105) is opened on one side of the fixing plate b (104). An insect-proof net b (908) is connected to one side of the fixing plate b (104) by bolts.

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