Agricultural material storage environment monitoring device based on Internet of Things

Abstract

The utility model discloses an agricultural material storage environment monitoring device based on Internet of Things, and particularly relates to the technical field of storage monitoring, comprising a conical head, a storage through pipe in a hollow structure is in threaded connection with the conical head, and the storage through pipe is provided with an air vent. The outer surface of the storage through pipe is fixedly connected with a temperature sensor and a pest situation photoelectric sensor which are used for sensing the temperature of agricultural material products and pests in the agricultural material products, an outer protection pipe is arranged on the outer side of the storage through pipe, the outer protection pipe is of a hollow structure and is in threaded connection to the conical head, and the top end of the storage through pipe is in threaded connection with a fan. The storage through pipe is connected with the air outlet end of the draught fan, and the draught fan is provided with an Internet of Things control host. The agricultural material product storage monitoring system solves the technical problems that the storage monitoring content of agricultural material products is single due to the fact that the agricultural material products are not monitored and processed aiming at the pest problem, and meanwhile the use requirement that the storage height of the agricultural material products is not enough cannot be met.

Description

Technical Field

[0001] The utility model relates to the technical field of storage monitoring, and more specifically, to an agricultural material storage environment monitoring device based on the Internet of Things. Background Art

[0002] Agricultural materials are referred to as agricultural materials, which generally refer to the material materials and material conditions used to change and affect the objects of labor in the agricultural production process. Among them, seeds and grains are important members of agricultural materials. The normal production activities of agriculture are inseparable from the storage of seeds and grains. Exploring the storage methods of agricultural seeds and grains is conducive to improving the quality of seeds and grains.

[0003] Patent No. CN220690155U discloses a storage environment monitoring device for a grain storage silo, including a grain storage cylinder, a support plate fixedly installed on the inner wall of the grain storage cylinder, a hollow shaft rotatably connected to the center of the support plate, a spiral blade fixedly installed on the surface of the hollow shaft, a temperature tester fixedly installed on the surface of the grain storage cylinder, a temperature measuring head fixedly installed on the temperature tester through a data line, a protective tube fixedly installed on the outside of the temperature measuring head, and the protective tube passes through the top center of the grain storage cylinder and is plugged into the hollow shaft. The protective tube is inserted into the interior of the hollow shaft, and the temperature measuring head is inserted into the interior of the hollow shaft, and the temperature is measured from the inside of the grain. After that, the connecting plate is loosened, and under the elastic action of the spring, the arc-shaped clamp moves toward the protective tube and clamps on the surface of the protective tube to fix the protective tube, thereby achieving the purpose of measuring the temperature from the inside of the grain and more accurate temperature monitoring, and the depth of temperature measurement can be pre-set.

[0004] In the above patent, the inventor believes that when the patent is used, only temperature measurement is carried out, which makes the storage monitoring of agricultural products single in content; in addition, the patent fails to meet the needs of agricultural products that are not stored at a high enough height. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an agricultural materials storage environment monitoring device based on the Internet of Things. The technical problem to be solved by the utility model is that the temperature measurement and detection of agricultural products storage orders makes the storage monitoring of agricultural products single in content, and at the same time, it fails to meet the technical problem of insufficient storage height of agricultural products.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural storage environment monitoring device based on the Internet of Things, including a cone head, a storage tube threadedly connected to the cone head, the storage tube is in a hollow structure, a vent is provided on the storage tube, the outer surface of the storage tube is fixedly connected with a temperature sensor and an insect photoelectric sensor for sensing the temperature of agricultural products and pests in the agricultural products, an outer protective tube is arranged on the outside of the storage tube, and the outer protective tube is also in a hollow structure, the outer protective tube is also threadedly connected to the cone head, a fan is threadedly connected to the top end of the storage tube, the storage tube is connected to the air outlet end of the fan, an Internet of Things control host is arranged on the fan, and a smoke-making and insect-removing structure for controlling pests in agricultural products is arranged at the air inlet end of the fan.

[0007] In a preferred embodiment, one end of the storage tube is fixedly connected with an external threaded head 1, the top of the cone head is provided with a screw groove 1 for threaded connection of the external threaded head 1, the other end of the storage tube is provided with an internal thread on the cone head, the air outlet end of the fan is fixedly connected with an external threaded head 2, the external threaded head 2 is threadedly connected with the internal thread, and the external threaded head 1 is adapted to the thread of the internal thread.

[0008] In a preferred embodiment, a screen is provided in the vent.

[0009] In a preferred embodiment, an external thread head three is fixedly connected to the cone head, and a screw groove two for threaded connection of the external thread head three is provided at one end of the outer protective tube.

[0010] In a preferred embodiment, a pair of clamping plates are fixedly connected to the top of the outer protective tube, and a hidden groove matched with the clamping plate is provided at the bottom end of the outer surface of the outer protective tube. When two adjacent outer protective tubes are connected, the clamping plate on one of the outer protective tubes is movably inserted into the hidden groove on the other outer protective tube, and bolt mounting holes are provided on the clamping plate and the hidden groove.

[0011] In a preferred embodiment, the cigarette making and insect removal structure includes a cigarette box for placing cigarette cakes, an air inlet opened on the cigarette box, and a blocking cover rotatably connected to the cigarette box.

[0012] In a preferred embodiment, a handle is fixedly connected to the fan.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model of the agricultural storage environment monitoring device based on the Internet of Things extends the storage pipe into the piled agricultural products under the protection of the insertion of the outer protective tube, and uses the temperature sensor and the insect photoelectric sensor arranged thereon to sense the temperature of the agricultural products and the pests in the agricultural products. The temperature sensor and the insect photoelectric sensor are connected to the Internet of Things control host for perception and identification management, so as to control the fan to inhale the insect-killing smoke prepared by the smoke-making and insect-killing structure, and release it into the piled agricultural products through the vents on the storage pipe, so as to achieve the effect of controlling insect pests; at the same time, the fan can blow air into the storage pipe alone to meet the heat dissipation requirements of the agricultural products;

[0015] 2. The utility model is based on the Internet of Things agricultural storage environment monitoring device. By setting a storage through pipe and an outer protective pipe, the outer protective pipe can be used to protect the storage through pipe when it is inserted into the agricultural products, and can be taken out later. Because the two ends of the storage through pipe are respectively provided with external threads and an external thread head, the storage through pipe can be connected with multiple superimposed threads, so that the stacking height requirements of the agricultural products can be met. Because the adjacent outer protective pipes can be plugged in and fastened through the clamping plate and the hidden groove, the outer protective pipe can be inserted and protected as the length of the storage through pipe changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 For the utility model Figure 1 Split diagram of .

[0019] Figure 3 It is a structural schematic diagram of the storage pipe of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the outer protective tube of the utility model.

[0021] Figure 5 It is a structural schematic diagram of the fan, monitoring and control host and smoke making and insect removal structure of the utility model.

[0022] The accompanying drawings are marked as follows: 1. cone head; 2. storage pipe; 3. vent; 4. temperature sensor; 5. insect photoelectric sensor; 6. outer protective tube; 7. fan; 8. Internet of Things control host; 9. cigarette making and insect removal structure; 91. cigarette box; 92. air inlet; 93. baffle; 10. screen; 11. external thread head one; 12. internal thread; 13. external thread head two; 14. external thread head three; 15. clamping plate; 16. hidden groove; 17. handle. DETAILED DESCRIPTION

[0023] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part 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.

[0024] Combined with reference Figure 1-Figure 5 The utility model provides an agricultural storage environment monitoring device based on the Internet of Things, including a cone head 1, the tip of the cone head 1 is set to be convenient for inserting into the stacked agricultural products, the cone head 1 is threadedly connected with a storage tube 2, the storage tube 2 is set in a hollow structure, and an independent chamber can be formed inside the storage tube 2, which can be used to transport gas, and a vent 3 is opened on the storage tube 2. The vent 3 is set in a plurality of ways, and the vent 3 can conveniently provide a ventilation channel to the interior of the agricultural products. The outer surface of the storage tube 2 is fixedly connected with a temperature sensor 4 and an insect photoelectric sensor 5 for sensing the temperature of the agricultural products and the pests in the agricultural products. The temperature sensor 4 and the insect photoelectric sensor 5 in the utility model are both existing technologies and can be directly purchased on the market. The outer surface of the storage tube 2 An outer protective tube 6 is arranged on the side, and the outer protective tube 6 is also arranged in a hollow structure. The outer protective tube 6 can be inserted into the agricultural products together with the storage tube 2. The outer protective tube 6 is subsequently removed to detect the storage environment of the agricultural products by leaking the position of the temperature sensor 4 and the insect photoelectric sensor 5. The outer protective tube 6 is also threadedly connected to the cone head 1. The top of the storage tube 2 is threadedly connected to a fan 7, and the fan 7 can blow air into the storage tube 2. The storage tube 2 is connected to the air outlet end of the fan 7. The fan 7 is provided with an Internet of Things control host 8. In the utility model, an alarm function can be set inside the Internet of Things control host 8. When the monitoring data of the temperature sensor 4 and the insect photoelectric sensor 5 are identified, an alarm can be issued. The air inlet end of the fan 7 is provided with a smoke-making and insect-removing structure 9 for pest control in agricultural products.

[0025] One end of the storage tube 2 is fixedly connected with an external threaded head 11, and the top of the cone head 1 is provided with a screw groove 1 for threaded connection of the external threaded head 11. The other end of the storage tube 2 on the cone head 1 is provided with an internal thread 12. The air outlet end of the fan 7 is fixedly connected with an external threaded head 13, and the external threaded head 13 is threadedly connected with the internal thread 12. The threads of the external threaded head 11 and the internal thread 12 are adapted to each other. The above threaded connection method can facilitate mutual disassembly and assembly. When the use length of the storage tube 2 needs to be adjusted later, the two adjacent storage tubes 2 can be directly connected through the threaded connection of the external threaded head 11 and the internal thread 12. In this way, the temperature sensor 4 and the insect photoelectric sensor 5 set on the storage tube 2 can be used to sense the temperature and pest status inside the agricultural products.

[0026] A screen 10 is arranged in the vent 3 , and the arrangement of the screen 10 can prevent agricultural products from entering the storage passage 2 through the vent 3 .

[0027] An external threaded head 3 14 is fixedly connected to the cone head 1, and a screw groove 2 for threaded connection of the external threaded head 3 14 is provided at one end of the outer protective tube 6. The advantage of such a design is that one end of the outer protective tube 6 can be conveniently limited. After the outer protective tube 6 and the storage tube 2 enter the interior of the agricultural product, the outer protective tube 6 is rotated in the reverse direction to disengage from the cone head 1, so that the storage tube 2 can be retained in the agricultural product.

[0028] A pair of clamping plates 15 are fixedly connected to the top of the outer protective tube 6, and a hidden groove 16 matched with the clamping plate 15 is provided at the bottom end of the outer surface of the outer protective tube 6. When two adjacent outer protective tubes 6 are connected, the clamping plate 15 on one of the outer protective tubes 6 is movably inserted into the hidden groove 16 on the other outer protective tube 6. Bolt mounting holes are provided on the clamping plate 15 and the hidden groove 16. The setting of the hidden groove 16 can hide the position of the clamping plate 15, which can reduce the resistance to entering the agricultural products. In addition, the bolts used in conjunction with the bolt mounting holes can cooperate with the clamping plate 15 to achieve embedded connection, which can reduce the resistance to the movement of the bolts and the agricultural products.

[0029] Specifically, when multiple warehouse pipes 2 are stacked, the adjacent outer protective tubes 6 can correspond to the hidden grooves 16 through the clamping plates 15, and the clamping plates 15 are fixed in the hidden grooves 16 by bolts. Since the outer protective tube 6 at the bottom is connected to the external threaded head 14, the outer protective tube 6 in the stacked state can be removed by simply releasing the connection with the cone head 1.

[0030] The cigarette making and insect removal structure 9 comprises a cigarette box 91 for placing cigarette cakes, an air inlet 92 opened on the cigarette box 91 and a blocking cover 93 rotatably connected to the cigarette box 91 .

[0031] Specifically, by directly purchasing medicinal smoke cakes that can be used to control pests on the market, lighting them, placing them in a cigarette box 91, and covering them with a baffle 93, ventilation is provided by an air inlet 92, so that the fan 7 can inhale the smoke and blow it into the storage duct 2, and the smoke is used to eliminate pests in agricultural products through the vent 3.

[0032] In addition, when the temperature sensor 4 detects that the internal temperature of the agricultural product is too high, the smoke-making and insect-removing structure 9 does not make smoke, and the Internet of Things control host 8 only controls the fan 7 to blow air, and the vent 3 continues to dissipate heat inside the agricultural product.

[0033] A handle 17 is fixedly connected to the fan 7, and the handle 17 can provide hand-held downward pressure cooperation for the storage tube 2 to be inserted into the agricultural products.

Claims

1. The agricultural materials storage environment monitoring device based on the Internet of Things is characterized by: The invention comprises a cone head (1), a storage tube (2) being threadedly connected to the cone head (1), the storage tube (2) being of a hollow structure, a vent (3) being provided on the storage tube (2), a temperature sensor (4) and an insect condition photoelectric sensor (5) being fixedly connected to the outer surface of the storage tube (2) for sensing the temperature of agricultural products and pests in the agricultural products, an outer protective tube (6) being provided on the outer side of the storage tube (2), and the outer protective tube (6) also being of a hollow structure, the outer protective tube (6) also being threadedly connected to the cone head (1), a fan (7) being threadedly connected to the top end of the storage tube (2), the storage tube (2) being connected to the air outlet end of the fan (7), an Internet of Things control host (8) being provided on the fan (7), and a smoke-making and insect-removing structure (9) for controlling pests in agricultural products being provided at the air inlet end of the fan (7).

2. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: One end of the storage tube (2) is fixedly connected to an external thread head (11), the top of the cone head (1) is provided with a screw groove (1) for threaded connection of the external thread head (11), the other end of the storage tube (2) on the cone head (1) is provided with an internal thread (12), the air outlet end of the fan (7) is fixedly connected to an external thread head (13), the external thread head (13) is threadedly connected to the internal thread (12), and the threads of the external thread head (11) and the internal thread (12) are compatible.

3. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: A screen (10) is provided in the vent (3).

4. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: The cone head (1) is fixedly connected to an external thread head (3) (14), and one end of the outer protective tube (6) is provided with a screw groove (2) for threaded connection with the external thread head (3) (14).

5. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: A pair of clamping plates (15) are fixedly connected to the top of the outer protective tube (6), and a concealed groove (16) matching the clamping plate (15) is provided at the bottom end of the outer surface of the outer protective tube (6). When two adjacent outer protective tubes (6) are butt-jointed, the clamping plate (15) on one of the outer protective tubes (6) is movably inserted into the concealed groove (16) on the other outer protective tube (6), and bolt mounting holes are provided on the clamping plate (15) and the concealed groove (16).

6. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: The cigarette making and insect removal structure (9) comprises a cigarette box (91) for placing cigarette cakes, an air inlet (92) provided on the cigarette box (91), and a blocking cover (93) rotatably connected to the cigarette box (91).

7. The device for monitoring agricultural materials storage environment based on Internet of Things according to claim 1 is characterized in that: A handle (17) is fixedly connected to the fan (7).

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