Intelligent electronic storage device and control system for grain warehouses

Abstract

This invention discloses an intelligent electronic storage device and its control system for grain silos, solving the problem of defects in the grain entry components at the top of the silo during the grain storage process. The device includes a base plate, with a grain storage assembly at its top. A conveying auger is located on one side of the grain storage assembly. The grain storage assembly includes a grain storage bin fixedly installed at the top of the base plate, with multiple compartments equidistantly arranged on the bin. A grain silo top cover assembly is installed at the top of each compartment. Multiple fixed tracks are symmetrically installed at the top of each compartment, with adjacent fixed tracks located on either side of the compartment. In operation, the top cover plate is positioned above the compartments. When the conveying cylinder moves above the top cover plate, the rotation of a rotating block causes a pressure rod to exert pressure on the conveying cylinder, which, in conjunction with the limiting mechanism on the track, ensures the conveying cylinder moves accurately to the position corresponding to the bottom pipe and the longitudinal pipe.

Description

Technical Field

[0001] This invention belongs to the field of grain storage equipment technology, specifically to an intelligent electronic storage device for grain storage and its control system. Background Technology

[0002] Grain silos are storage facilities used to store grain. Electronic storage devices for grain silos refer to automated equipment used for environmental monitoring of each compartment and for transporting grain into and out of the silo. A typical grain silo has multiple compartments. When grain needs to be placed into one of the compartments, the control system opens the top cover of that compartment, and a grain transport vehicle, such as a grain transport truck, moves the grain to the top of the compartment before unloading. However, this system has the following drawbacks:

[0003] If an openable cover is installed directly on the top of the storage room, insects, rats, and other pests may enter the storage room during the unloading process, damaging the grain inside. If pipes are installed on the top of the storage room for grain entry, the grain transport mechanism will not be easy to connect with the pipes, affecting the efficiency of grain entry. Summary of the Invention

[0004] In view of the above situation and to overcome the defects of the prior art, the present invention provides an intelligent electronic storage device for grain warehouses and its control system, which effectively solves the problem of defects in the setting of grain entry components on the top of the warehouse during the grain entering process.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an intelligent electronic storage device for grain warehouses, comprising a base plate, a grain storage component being disposed at the top of the base plate, and a conveying auger being disposed on one side of the grain storage component;

[0006] The grain storage assembly includes a grain storage bin fixedly installed on the top of the base plate. Multiple compartments are equidistantly arranged on the grain storage bin. A grain bin top cover assembly is installed on the top of each compartment. Multiple fixed tracks are symmetrically installed on the top of each grain storage bin, with two adjacent fixed tracks located on the sides of the compartment.

[0007] The grain silo top cover assembly includes a top cover plate that is rotatably installed on the top of the silo. Two mating rails are symmetrically installed on the top of the top cover plate, and a grain inlet is provided on the top cover plate.

[0008] The grain conveying assembly includes a conveying cylinder disposed between two sliding tracks, with a bottom docking component installed at the bottom end of the conveying cylinder;

[0009] The top of the top cover plate is equipped with a limit switch to limit and fix the conveyor cylinder, which facilitates docking. It is also used to synchronously drive the grain inlet and the bottom docking part to open and allow the grain to be put into the warehouse.

[0010] Preferably, when the top cover is in a horizontal state and the top of the silo is closed, multiple sections of cooperating rails and multiple sections of fixed rails form two sliding rails. A grain conveying component is provided between the two sliding rails. A moving limiter for stopping the grain conveying component is provided on the cooperating rail. A discharge pipe for discharging grain is installed at the bottom of the silo. A valve is installed on the discharge pipe. Rolling moving bases are symmetrically installed on both sides of the conveying cylinder. The two rolling moving bases are located in the two sliding rails respectively.

[0011] Preferably, the grain inlet includes a longitudinal tube rotatably mounted in the middle of the top cover plate, an inclined tube installed at the bottom end of the longitudinal tube, the bottom end of the inclined tube is inclined downward, bottom grooves are evenly spaced on the inclined bottom wall of the inclined tube, an annular groove is opened at the top end of the longitudinal tube, the bottom wall of the annular groove is wavy, and a slot is opened at the bottom point of the annular groove.

[0012] Preferably, the limit switch includes a first plate box fixedly installed on the longitudinal tube. Two first baffles are symmetrically slidably installed inside the first plate box. When the two first baffles are in contact, they close the longitudinal tube. A first connecting frame is installed on the side of the two first baffles that are far apart from each other. A longitudinal moving ring is sleeved on the outside of the longitudinal tube. First connecting rods are symmetrically hinged on both sides of the longitudinal moving ring. The other ends of the two first connecting rods are respectively hinged to the two first connecting frames.

[0013] Preferably, a rotating sleeve is rotatably mounted on the outer side of the longitudinal moving ring, and a horizontally arranged transverse telescopic rod is fixedly mounted on the side of the rotating sleeve near the material conveying auger. One end of the transverse telescopic rod is rotatably mounted on the outer side of the fixed shaft. A mounting frame is mounted on the top of the top cover plate, and a rotating block is provided on the mounting frame. The fixed shaft is eccentrically mounted on the rotating block, and the rotating block is coaxially connected to the output shaft of the first motor. The first motor is fixedly mounted on the mounting frame, and a pressure rod is mounted on the side of the rotating block away from the longitudinal tube.

[0014] Preferably, the movable limiting component includes a fixed box fixedly installed on the side of the mating track away from the track cavity. The interior of the fixed box is connected to the inner cavity of the mating track. A limiting block is slidably installed inside the fixed box. A first spring is symmetrically installed on the side of the limiting block away from the inner cavity of the mating track. One end of the first spring is fixedly connected to the inner wall of the fixed box. A magnetic block is installed on the limiting block. An electromagnet is installed at one end of the fixed box.

[0015] Preferably, the bottom connecting component includes a bottom tube fixedly installed at the bottom end of the conveying cylinder, a sleeve slidably installed on the outer side of the bottom tube, a rotating tube rotatably installed at the bottom end of the sleeve, a clamping rod installed at an equal angle on the outer side of the rotating tube, a second plate box installed on the bottom tube, the second plate box being located between the conveying cylinder and the sleeve, a second baffle slidably installed inside the second plate box, a second connecting frame installed on the side of the second baffle near the conveying auger, a second spring symmetrically installed between the second connecting frame and the second plate box, a second connecting rod hingedly installed at the bottom end of the second connecting frame, the other end of the second connecting rod hinged to the side wall of the sleeve, and a rotation control component installed on the conveying cylinder.

[0016] Preferably, the rotation control component includes a gear ring rotatably mounted on the top of the feed cylinder, a gear meshing with one side of the gear ring, the gear being fixedly connected to the output shaft of the second motor, the second motor being fixedly mounted on the feed cylinder, a longitudinal telescopic rod being coaxially mounted on the inner side of the gear ring, and a feeding rod being evenly mounted on the outer cylinder of the longitudinal telescopic rod, the bottom end of the protruding part of the feeding rod being fixedly connected to the rotating tube.

[0017] Preferably, the second baffle is provided with a material passage groove, which is offset from the material conveying cylinder. A rod passing groove is provided on the side of the material passage groove near the inner cavity of the material conveying cylinder, and a side groove is provided on the other side of the material passage groove. The extension rod of the longitudinal telescopic rod is inserted into the rod passing groove. A fixed stop is provided on the inner side of the material passage groove. The two ends of the material passage groove pass through the rod passing groove and the side groove, respectively. One end of the fixed stop is fixedly connected to the inner wall of the second plate box, and the other end of the fixed stop is tightly attached to the outer wall of the extension rod of the longitudinal telescopic rod, so that the fixed stop and the output rod of the longitudinal telescopic rod can block the rod passing groove.

[0018] The present invention also provides a control system for an electronic storage intelligent device for grain warehouses, including a controller. The warehouse is equipped with a grain weighing mechanism, a temperature and humidity monitoring mechanism, and an air conditioning device. The controller controls the grain weighing mechanism and monitors the amount of grain in the warehouse. The controller detects the temperature and humidity inside the warehouse through the temperature and humidity monitoring mechanism and regulates the temperature and humidity inside the warehouse through the air conditioning device to make the internal environment of the warehouse suitable for grain storage.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1) A top cover plate is set above the storage chamber. When the conveying cylinder moves to the top cover plate, the rotation of the rotating block causes the pressure rod to exert pressure on the conveying cylinder, which cooperates with the limiting of the moving limit component on the track to make the conveying cylinder move accurately to the position corresponding to the bottom pipe and the longitudinal pipe, so as to facilitate the grain entering the storage chamber.

[0021] 2) By rotating the set rotating block, the longitudinal moving ring is pushed up by the horizontal telescopic rod, so that the two first baffles move to open the longitudinal tube. Then the pressure rod exerts pressure on the second connecting frame, pushing the second baffle to move and opening the bottom tube. This allows the grain to be put into the warehouse after the conveying cylinder moves accurately to the target position. At the same time, the longitudinal tube is in the closed state under normal circumstances to prevent insects, rats and other pests from entering the warehouse and improve the grain storage effect.

[0022] 3) When the bottom pipe is connected to the longitudinal pipe, the rotating pipe is locked to the longitudinal pipe, so that the rotation of the longitudinal telescopic rod can drive the longitudinal pipe to rotate. On the one hand, the grain enters the storage chamber from the inclined pipe at the bottom of the continuously rotating longitudinal pipe and the various bottom grooves opened at the bottom, improving the uniformity of grain entering the storage chamber and avoiding the phenomenon of high in the middle and low around the edges. On the other hand, the feeding rod rotates with the longitudinal telescopic rod to feed the material into the conveying cylinder, reducing the occurrence of material jamming.

[0023] 4) The bottom wall of the annular groove at the top of the longitudinal tube is wavy. When the sleeve moves downward, the bottom end of the clamp rod applies pressure to the surface of the annular groove, generating a force that causes the longitudinal tube to rotate. When the clamp rod aligns with the groove, it engages with the groove, thus securing the rotating tube and the longitudinal tube together and preventing the rotating tube and the longitudinal tube from failing to connect after the longitudinal tube rotates. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0025] In the attached diagram:

[0026] Figure 1 This is a schematic diagram of the structure of the intelligent electronic storage device for grain warehouses according to the present invention;

[0027] Figure 2 This is a schematic diagram of the grain storage component structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the grain silo top cover assembly structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the movable limiting component structure of the present invention;

[0030] Figure 5 This is a schematic diagram of the connection structure between the longitudinal tube and the top cover body of the present invention;

[0031] Figure 6 This is a schematic diagram of the grain inlet structure of the present invention;

[0032] Figure 7 This is a schematic diagram of the annular groove structure of the present invention;

[0033] Figure 8 This is a schematic diagram of the rotating block structure of the present invention;

[0034] Figure 9 This is a schematic diagram of the grain conveying assembly structure of the present invention;

[0035] Figure 10 This is a schematic diagram of the rotation control component of the present invention;

[0036] Figure 11 This is a schematic diagram of the bottom docking component structure of the present invention;

[0037] Figure 12 This is a schematic diagram of the second baffle structure of the present invention.

[0038] In the diagram: 1. Base plate; 2. Grain storage assembly; 201. Grain storage bin; 202. Bin; 203. Fixed track; 3. Grain bin top cover assembly; 301. Top cover plate; 302. Matching track; 303. Moving limit component; 3031. Fixed box; 3032. Limiting block; 3033. First spring; 3034. Magnetic block; 3035. Electromagnet; 304. Grain entry component; 3041. Longitudinal tube; 3042. Inclined tube; 3043. Bottom groove; 3044. Annular groove; 3045. Slot; 305. Limit switch component; 3051. First plate box; 3052. First baffle; 3053. First connecting frame; 3054. Longitudinal movement ring; 3055. First connecting rod; 3056. Rotating sleeve; 3057. Lateral telescopic rod; 3058. Rotating... 3059, Fixed shaft; 30510, Mounting bracket; 30511, First motor; 30512, Pressure rod; 4, Conveying auger; 5, Grain conveying assembly; 501, Conveying cylinder; 502, Bottom connecting piece; 5021, Bottom tube; 5022, Sleeve; 5023, Rotating tube; 5024, Clamping rod; 5025, Second plate box; 5026, Second baffle; 5027, Second connecting frame; 5028, Second spring; 5029, Second connecting rod; 50210, Fixed stop block; 50211, Through trough; 50212, Rod through groove; 50213, Side groove; 503, Rotation control component; 5031, Gear ring; 5032, Gear; 5033, Second motor; 5034, Longitudinal telescopic rod; 5035, Material pushing rod; 504, Rolling moving base. Detailed Implementation

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0040] Depend on Figures 1 to 12 The present invention relates to an intelligent electronic storage device for grain warehouses, comprising a base plate 1, a grain storage component 2 disposed at the top of the base plate 1, and a conveying auger 4 disposed on one side of the grain storage component 2.

[0041] The grain storage component 2 includes a grain storage bin 201 fixedly installed on the top of the base plate 1. Multiple bins 202 are equidistantly arranged on the grain storage bin 201. A grain bin top cover component 3 is installed on the top of the bins 202. Multiple fixed tracks 203 are symmetrically installed on the top of the grain storage bins 201. Two adjacent fixed tracks 203 are located on both sides of the bins 202.

[0042] The grain silo top cover assembly 3 includes a top cover plate 301 rotatably mounted on the top of the silo 202. Two mating rails 302 are symmetrically installed on the top of the top cover plate 301. A grain inlet 304 is provided on the top cover plate 301. A limit switch 305 is provided on the top of the top cover plate 301. When the top cover plate 301 is in a horizontal state and the top of the silo 202 is closed, the multiple mating rails 302 and the multiple fixed rails 203 form two sliding rails. A grain conveying assembly 5 is provided between the two sliding rails. A moving limiter 303 for stopping the grain conveying assembly 5 is provided on the mating rails 302. A discharge pipe for discharging grain is installed at the bottom of the silo 202. A valve is installed on the discharge pipe.

[0043] The grain inlet 304 includes a longitudinal tube 3041 rotatably mounted in the middle of the top cover plate 301. An inclined tube 3042 is installed at the bottom end of the longitudinal tube 3041. The bottom end of the inclined tube 3042 is inclined downward. Bottom grooves 3043 are equidistantly opened on the inclined bottom wall of the inclined tube 3042. An annular groove 3044 is opened at the top end of the longitudinal tube 3041. The bottom wall of the annular groove 3044 is arranged in an annular wave shape. A slot 3045 is opened at the bottom point of the annular groove 3044.

[0044] The limit switch component 305 includes a first plate housing 3051 fixedly mounted on a longitudinal tube 3041. Two first baffles 3052 are symmetrically slidably mounted inside the first plate housing 3051. When the two first baffles 3052 are in contact, they close the longitudinal tube 3041. A first connecting bracket 3053 is mounted on each side of the two first baffles 3052 that are far apart from each other. A longitudinal movement ring 3054 is sleeved on the outside of the longitudinal tube 3041. First connecting rods 3055 are symmetrically hinged on both sides of the longitudinal movement ring 3054. The other ends of the two first connecting rods 3055 are respectively hinged to the two first connecting brackets 3053. A rotating bracket is rotatably mounted on the outside of the longitudinal movement ring 3054. The rotating sleeve 3056 has a horizontally arranged transverse telescopic rod 3057 fixedly installed on the side of the rotating sleeve 3056 near the conveying auger 4. One end of the transverse telescopic rod 3057 is rotatably installed on the outside of the fixed shaft 3059. The top of the top cover plate 301 is equipped with a mounting bracket 30510. The mounting bracket 30510 is equipped with a rotating block 3058. The fixed shaft 3059 is eccentrically installed on the rotating block 3058. The rotating block 3058 is coaxially connected to the output shaft of the first motor 30511. The first motor 30511 is fixedly installed on the mounting bracket 30510. A pressure rod 30512 is installed on the side of the rotating block 3058 away from the longitudinal tube 3041.

[0045] The movable limiting component 303 includes a fixed box 3031 fixedly installed on the side of the mating track 302 away from the track cavity. The interior of the fixed box 3031 communicates with the inner cavity of the mating track 302. A limiting block 3032 is slidably installed inside the fixed box 3031. A first spring 3033 is symmetrically installed on the side of the limiting block 3032 away from the inner cavity of the mating track 302. One end of the first spring 3033 is fixedly connected to the inner wall of the fixed box 3031. A magnetic block is installed on the limiting block 3032. 3034. An electromagnet 3035 is installed at one end of the fixed box 3031. A top cover plate 301 is provided above the silo 202. When the conveying cylinder 501 moves to the top cover plate 301, the rotation of the rotating block 3058 causes the pressure rod 30512 to exert pressure on the conveying cylinder 501. This pressure is coordinated with the limiting of the moving limit piece 303 on the track 302, so that the conveying cylinder 501 can be accurately moved to the corresponding position of the bottom pipe 5021 and the longitudinal pipe 3041, which facilitates the grain entering the silo.

[0046] The grain conveying assembly 5 includes a conveying cylinder 501 disposed between two sliding tracks. A bottom docking part 502 is installed at the bottom end of the conveying cylinder 501. Rolling moving bases 504 are symmetrically installed on both sides of the conveying cylinder 501. The two rolling moving bases 504 are respectively located in the two sliding tracks. The rolling moving base 504 consists of a connecting seat fixed to the conveying cylinder 501, rollers installed on the connecting seat, and a drive mechanism for driving the rollers to roll.

[0047] The bottom connecting part 502 includes a bottom tube 5021 fixedly installed at the bottom end of the conveying cylinder 501. A sleeve 5022 is slidably installed on the outside of the bottom tube 5021. A rotating tube 5023 is rotatably installed at the bottom end of the sleeve 5022. A locking rod 5024 is installed at an equal angle on the outside of the rotating tube 5023. The bottom wall of the annular groove 3044 opened at the top end of the longitudinal tube 3041 is annularly wavy. When the sleeve 5022 moves downward, the bottom end of the locking rod 5024 exerts pressure on the surface of the annular groove 3044. A force is generated that causes the longitudinal tube 3041 to rotate. When the clamping rod 5024 aligns with the clamping slot 3045, the clamping rod 5024 engages in the clamping slot 3045, securing the rotating tube 5023 and the longitudinal tube 3041 together. This prevents the rotating tube 5023 and the longitudinal tube 3041 from failing to connect after the longitudinal tube 3041 rotates. A second plate box 5025 is installed on the bottom tube 5021. The second plate box 5025 is located between the conveying cylinder 501 and the sleeve 5022. A second baffle 5026 is slidably installed inside the feed cylinder 501. A second connecting frame 5027 is installed on the side of the second baffle 5026 near the feed auger 4. A second spring 5028 is symmetrically installed between the second connecting frame 5027 and the second plate box 5025. A second connecting rod 5029 is hinged to the bottom end of the second connecting frame 5027. The other end of the second connecting rod 5029 is hinged to the side wall of the sleeve 5022. A rotation control component 503 is installed on the feed cylinder 501, and the rotating block 3058 rotates. The transverse telescopic rod 3057 pushes the longitudinal moving ring 3054 upward, causing the two first baffles 3052 to move and open the longitudinal tube 3041. Then, the pressure rod 30512 exerts pressure on the second connecting frame 5027, pushing the second baffle 5026 to move and open the bottom tube 5021. This allows the grain to be stored in the warehouse after the conveying cylinder 501 is accurately moved to the target position. At the same time, the longitudinal tube 3041 is normally closed to prevent insects, rats, and other pests from entering the warehouse 202, thus improving the grain storage effect.

[0048] The rotation control component 503 includes a gear ring 5031 rotatably mounted on the top of the feed cylinder 501. A gear 5032 is meshed with one side of the gear ring 5031. The gear 5032 is fixedly connected to the output shaft of the second motor 5033, which is fixedly mounted on the feed cylinder 501. A longitudinal telescopic rod 5034 is coaxially mounted on the inner side of the gear ring 5031. Feeding rods 5035 are evenly mounted on the outer cylinder of the longitudinal telescopic rod 5034. The bottom end of the protruding rod of the feeding rod 5035 is fixedly connected to the rotating tube 5023. The bottom tube 5021 is connected to the longitudinal... When pipe 3041 is connected, rotating pipe 5023 is locked and fixed to longitudinal pipe 3041, so that the rotation of longitudinal telescopic rod 5034 can drive the longitudinal pipe 3041 to rotate. On the one hand, grain enters the storage chamber 202 from the inclined pipe 3042 at the bottom of the continuously rotating longitudinal pipe 3041 and the various bottom grooves 3043 opened at its bottom, improving the uniformity of grain entering the storage chamber and avoiding the phenomenon of high in the middle and low around the edges. On the other hand, the feeding rod 5035 feeds the material into the conveying cylinder 501 as the longitudinal telescopic rod 5034 rotates, reducing the occurrence of material jamming.

[0049] The second baffle 5026 has a material passage groove 50211, which is offset from the conveying cylinder 501. A rod-through groove 50212 is provided on one side of the material passage groove 50211 near the inner cavity of the conveying cylinder 501, and a side groove 50213 is provided on the other side of the material passage groove 50211. The extension rod of the longitudinal telescopic rod 5034 is inserted into the rod-through groove 50212. A fixing device is provided on the inner side of the material passage groove 50211. The two ends of the stop block 50210 and the feed chute 50211 pass through the rod through the groove 50212 and the side groove 50213 respectively. One end of the fixed stop block 50210 is fixedly connected to the inner wall of the second plate box 5025, and the other end of the fixed stop block 50210 is tightly attached to the outer wall of the extension rod of the longitudinal telescopic rod 5034, so that the output rod of the fixed stop block 50210 and the longitudinal telescopic rod 5034 can block the rod through the groove 50212.

[0050] The control system for the intelligent electronic storage device in a grain warehouse includes a controller. The warehouse 202 is equipped with a grain weighing mechanism, a temperature and humidity monitoring mechanism, and air conditioning equipment. The controller controls the grain weighing mechanism to monitor the amount of grain in the warehouse 202. The controller detects the temperature and humidity inside the warehouse 202 through the temperature and humidity monitoring mechanism and regulates the temperature and humidity inside the warehouse 202 through the air conditioning equipment to make the internal environment of the warehouse 202 suitable for grain storage. The controller can also control the power supply to and from the rolling base 504, the second motor 5033, the first motor 30511, and the electromagnet 3035.

[0051] Working principle: In its original state, the conveying cylinder 501 is located between two fixed tracks 203 on the side close to the conveying auger 4 and below the discharge port of the conveying auger 4. The grain to be transported and stored is lifted by the conveying auger 4 and put into the conveying cylinder 501. Then the conveying cylinder 501 transports the grain to the storage chamber 202 where it needs to be stored.

[0052] The controller selects the storage compartment 202, which is then energized on the corresponding track 302. This energizes the electromagnet 3035, which generates a repulsive force on the magnetic block 3034, pushing the limit block 3032 into the track 302. The conveying cylinder 501 moves along the sliding track via the rolling base 504. When the rolling base 504 contacts the limit block 3032, it is blocked by the limit block 3032, causing the conveying cylinder 501 to stop moving. Then the rolling base 504 is turned off.

[0053] Then, the first motor 30511 corresponding to this compartment 202 is controlled to drive the rotating block 3058 to rotate counterclockwise. During the rotation of the rotating block 3058, the position of the transverse telescopic rod 3057 is first raised through the fixed shaft 3059, thereby driving the longitudinal moving ring 3054 to move upward. Then, the two first connecting rods 3055 push the two first baffles 3052 away from each other, opening the longitudinal tube 3041. Since the longitudinal moving ring 3054 is rotatably connected to the rotating sleeve 3056, the transverse telescopic rod 3057 will not obstruct the rotation of the longitudinal tube 3041. At the same time, the rotating block 3058 rotates, driving the pressure rod 30512 to rotate. At the end of the rotation, the pressure rod 30512 exerts pressure on the second connecting frame 5027.

[0054] After the pressure rod 30512 applies pressure to the second connecting frame 5027, firstly, the limiting action of the pressure rod 30512 and the limiting block 3032 accurately positions the conveying cylinder 501, so that the sleeve 5022 corresponds to the longitudinal pipe 3041, facilitating grain feeding and storage; secondly, the second connecting frame 5027 pushes the second baffle 5026 to move, so that the material passage trough 50211 moves to the corresponding position of the conveying cylinder 501, so that the conveying cylinder 501 opens; thirdly, during the movement of the second connecting frame 5027, the second connecting rod 5029 pushes the sleeve 5022 downward, so that the rotating pipe 5023 is inserted into the longitudinal pipe 3041, completing the docking.

[0055] During the downward movement of the rotating tube 5023, the locking rod 5024 exerts pressure on the wavy surface of the annular groove 3044. When the locking rod 5024 is not aligned with the slot 3045, the longitudinal tube 3041 is pushed to rotate under the pressure of the locking rod 5024. When the rotation reaches the position where the locking rod 5024 aligns with the slot 3045, the locking rod 5024 is inserted into the slot 3045, thereby locking and fixing the longitudinal tube 3041 and the rotating tube 5023. There are four locking rods 5024 and eight openings in the rotating tube 5023.

[0056] With the longitudinal pipe 3041 and the conveying cylinder 501 open, the grain inside the conveying cylinder 501 enters the storage chamber 202 through the conveying cylinder 501 and the longitudinal pipe 3041. An inclined pipe 3042 is installed at the bottom end of the longitudinal pipe 3041, and bottom grooves 3043 are evenly spaced on the inclined bottom wall of the inclined pipe 3042, allowing the grain to enter the storage chamber 202 from the end of the inclined pipe 3042 and each bottom groove 3043. Simultaneously, the second motor 5033 is activated, driving the gear ring 5031 via the gear 5032. The rotation of the longitudinal telescopic rod 5034 and the rotating tube 5023 causes the longitudinal tube 3041 to rotate, which in turn drives the longitudinal tube 3041 to rotate continuously. This allows the grain to enter the storage chamber 202 evenly, preventing the storage chamber 202 from being high in the middle and low around the edges, thus improving the grain storage effect inside the storage chamber 202. At the same time, the rotation of the longitudinal telescopic rod 5034 causes the feeding rod 5035 to rotate continuously, stirring the inside of the feeding cylinder 501, improving the feeding effect and reducing the occurrence of material blockage.

[0057] After feeding is completed, the first motor 30511 drives the rotating block 3058 to rotate, causing all components to rotate. Then, the rolling moving base 504 drives the conveying cylinder 501 to move back. The warehouse 202 is equipped with a weighing mechanism to detect the amount of grain stored in the warehouse 202. At the same time, the warehouse 202 is equipped with a temperature and humidity detection mechanism and an air conditioning device to adjust the warehouse 202 to the optimal storage environment for the corresponding grain.

[0058] When maintenance is required inside the storage chamber 202, workers climb to the top of the grain storage silo 201, then rotate and open the top cover plate 301 to enter the storage chamber 202 and inspect the equipment inside. When maintenance is required on the equipment on the conveying cylinder 501, simply open the top cover plate 301 on the side closest to the conveying auger 4 to separate the mating track 302 from the fixed track 203, and then remove the conveying cylinder 501 from the opening for maintenance.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0060] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electronic warehouse location intelligent device for a warehouse, comprising a base plate, characterized in that: The top end of the bottom plate is provided with a grain storage assembly, and one side of the grain storage assembly is provided with a feeding auger; The grain storage assembly comprises a grain storage bin fixedly installed at the top end of the bottom plate, a plurality of chambers are equidistantly arranged on the grain storage bin, a grain bin top cover assembly is installed at the top end of the chamber, and a plurality of fixed tracks are symmetrically installed at the top end of the grain storage bin, and two adjacent fixed tracks are located on two sides of the chamber; The grain bin top cover assembly comprises a top cover plate body rotatably installed at the top end of the chamber, two matched tracks are symmetrically installed at the top end of the top cover plate body, and a grain inlet is arranged on the top cover plate body; The grain conveying assembly comprises a feeding cylinder arranged between the two sliding tracks, and a bottom butt joint is installed at the bottom end of the feeding cylinder; A limit switch is arranged at the top end of the top cover plate body, which is used for limiting and fixing the feeding cylinder, facilitating butt joint, and simultaneously driving the grain inlet and the bottom butt joint to cooperate and open for grain storage; When the top cover plate body is in a horizontal state and closes the top end of the chamber, the plurality of matched tracks and the plurality of fixed tracks form two sliding tracks, the grain conveying assembly is arranged between the two sliding tracks, a moving limiting piece is arranged on the matched track and used for stopping the grain conveying assembly, a discharge pipe for discharging grain is installed at the bottom end of the chamber, a valve is installed on the discharge pipe, rolling moving bases are symmetrically installed on two sides of the feeding cylinder, and the two rolling moving bases are respectively located in the two sliding tracks; The grain inlet comprises a longitudinal pipe rotatably installed in the middle of the top cover plate body, an inclined pipe is installed at the bottom end of the longitudinal pipe, the bottom end of the inclined pipe is downwardly inclined, a bottom groove is equidistantly arranged on the inclined bottom wall of the inclined pipe, an annular groove is arranged at the top end of the longitudinal pipe, the bottom wall of the annular groove is annularly and wavelike, and a clamping groove is arranged at the bottom of the annular groove; The limit switch comprises a first plate box fixedly installed on the longitudinal pipe, two first baffles are symmetrically and slidably installed in the first plate box, the two first baffles are in contact and close the longitudinal pipe, first connecting frames are installed on the sides, away from each other, of the two first baffles, a longitudinal moving ring is sleeved and installed on the outside of the longitudinal pipe, first connecting rods are symmetrically and hingedly installed on the two sides of the longitudinal moving ring, and the other ends of the two first connecting rods are hingedly connected with the two first connecting frames respectively; A rotating sleeve is rotatably installed on the outside of the longitudinal moving ring, a horizontally arranged transverse telescopic rod is fixedly installed on the side, close to the feeding auger, of the rotating sleeve, one end of the transverse telescopic rod is rotatably installed on the outside of a fixed shaft, an installation frame is installed at the top end of the top cover plate body, a rotating block is arranged on the installation frame, the fixed shaft is eccentrically installed on the rotating block, the rotating block is coaxially connected with the output shaft of a first motor, the first motor is fixedly installed on the installation frame, and a pressing rod is installed on the side, away from the longitudinal pipe, of the rotating block.

2. The electronic smart device for warehouse goods location according to claim 1, characterized in that: The moving limiting piece comprises a fixed box fixedly installed on the side, away from the track cavity, of the matched track, the inside of the fixed box is communicated with the inner cavity of the matched track, a limiting block is slidably installed in the inside of the fixed box, first springs are symmetrically installed on the side, away from the inner cavity of the matched track, of the limiting block, one end of the first spring is fixedly connected with the inner wall of the fixed box, a magnetic block is installed on the limiting block, and an electromagnet is installed on one end of the fixed box.

3. The electronic smart device for warehouse goods location according to claim 1, characterized in that: The bottom butt joint comprises a bottom pipe fixedly installed at the bottom end of the feeding cylinder, a sleeve pipe slidingly installed outside the bottom pipe, a rotating pipe rotatably installed at the bottom end of the sleeve pipe, a clamping rod installed at equal angles outside the rotating pipe, a second plate box installed on the bottom pipe, the second plate box being located between the feeding cylinder and the sleeve pipe, a second baffle slidingly installed inside the second plate box, a second connecting frame installed on the side of the second baffle close to the feeding auger, a second spring symmetrically installed between the second connecting frame and the second plate box, a second connecting rod hingedly installed at the bottom end of the second connecting frame, and the other end of the second connecting rod being hingedly connected to the side wall of the sleeve pipe.

4. The electronic goods intelligent device for warehouse according to claim 3, characterized in that: The rotating control piece comprises a gear ring rotatably installed at the top end of the feeding cylinder, a gear meshingly connected to one side of the gear ring, the gear being fixedly connected to the output shaft of a second motor, the second motor being fixedly installed on the feeding cylinder, a longitudinal telescopic rod coaxially installed inside the gear ring, a plurality of poking rods uniformly installed on the outer cylinder of the longitudinal telescopic rod, and the protruding rods at the bottom end of the poking rods being fixedly connected to the rotating pipe.

5. The electronic smart device for warehouse goods location according to claim 4, characterized in that: A feeding groove is formed in the second baffle, the feeding groove is arranged in a staggered manner with the feeding cylinder, a rod passing groove is formed in the side of the feeding groove close to the inner cavity of the feeding cylinder, a side groove is formed in the other side of the feeding groove, the protruding rod of the longitudinal telescopic rod is inserted into the rod passing groove, a fixed stopper is arranged inside the feeding groove, the two ends of the feeding groove pass through the rod passing groove and the side groove respectively, one end of the fixed stopper is fixedly connected to the inner wall of the second plate box, and the other end of the fixed stopper is tightly attached to the outer wall of the protruding rod of the longitudinal telescopic rod, so that the fixed stopper and the output rod of the longitudinal telescopic rod can block the rod passing groove.

6. A control system for an electronic bin level smart device for a grain bin for controlling an electronic bin level smart device for a grain bin as claimed in any one of claims 1 to 5, including a controller, characterised in that, The inside of the warehouse is provided with a grain weighing mechanism, a temperature and humidity monitoring mechanism, and an air conditioning device. The controller controls the grain weighing mechanism to monitor the amount of grain in the warehouse. The controller detects the temperature and humidity inside the warehouse through the temperature and humidity monitoring mechanism and adjusts the temperature and humidity in the warehouse through the air conditioning device, so that the internal environment of the warehouse is suitable for grain storage.

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