In-field material management system based on Internet of Things

Abstract

The invention discloses an in-site material management system based on the Internet of Things, and relates to the technical field of material production management, and the technical scheme is that the in-site material management system comprises an in-site material management system, and the output end of the in-site material management system is connected with a material information Internet of Things matching system; the output end of the material information internet-of-things matching system is connected with a multi-type material product classification and transportation system, the output end of the multi-type material product classification and transportation system is connected with a classified material product stacking and storing system, and the output end of the classified material product stacking and storing system is connected with an in-field material monitoring and protecting system. The system has the beneficial effects that the efficiency of material management is greatly improved, meanwhile, the system carries out product classification and transportation on different materials through the multi-type material product classification and transportation system, and the earnings generated by material products are higher.

Description

Technical Field

[0001] The present invention relates to the technical field of material production management, and in particular to an on-site material management system based on the Internet of Things. Background Art

[0002] With the changes in the market environment and the continuous updating of modern production management concepts, the key to whether an enterprise can operate healthily is to make "planning" and "production" work closely together. Enterprises and production management personnel can grasp the changes in the production site in the shortest time, make accurate judgments and quick response measures, and ensure that the production plan is reasonably and quickly revised. In particular, manufacturing enterprises must improve the existing production management system and achieve safe, stable and efficient production through process innovation and supporting automation equipment.

[0003] The existing material management methods cannot be divided into detailed categories. At the same time, the existing material management is generally only monitored through video, which has a poor protection effect and cannot provide timely alarms and protection, bringing great safety risks to producers. Summary of the invention

[0004] To this end, the present invention provides an on-site material management system based on the Internet of Things, which classifies and stores materials and provides multi-layer protection through the on-site material management system, and labels material products with information through a material product information label placement system, so as to solve the problem that existing material management methods cannot perform detailed divisions. At the same time, existing material management generally only monitors through video, which has a poor protection effect and cannot provide timely alarms and protection, bringing great safety risks to producers.

[0005] In order to achieve the above object, the present invention provides the following technical solution: an on-site material management system based on the Internet of Things, comprising:

[0006] An on-site material management system, wherein the output end of the on-site material management system is connected to a material information Internet of Things matching system, and the output end of the material information Internet of Things matching system is connected to a classification and transportation system for multiple types of material products;

[0007] The output end of the multi-category material product classification and transportation system is connected to the classified material product stacking and storage system, the output end of the classified material product stacking and storage system is connected to the on-site material monitoring and protection system, and the output end of the on-site material monitoring and protection system is connected to the damaged material recovery system.

[0008] Preferably, the material information Internet of Things matching system includes a material production and shelf life matching management system, a material product information labeling system and a material product information online delivery system.

[0009] Preferably, the multi-type material product classification transportation system includes a liquid material shock-proof and scratch-proof transportation system, a solid material product buffer transportation system and a powder material leakage-proof transportation system.

[0010] Preferably, the classified material product stacking and storage system includes a solid material multi-layer stacking and storage system, a liquid material circle storage system and a powder material isolation storage system.

[0011] Preferably, the on-site material monitoring and protection system includes an on-site video monitoring system for storing materials, an on-site water level monitoring system, and an on-site material isolation internal temperature control system.

[0012] Preferably, the damaged material recovery system includes a solid and liquid damaged material classification and collection system, a damaged material information listing system and a damaged material multi-faceted recycling system.

[0013] Preferably,

[0014] The material product information label placement system includes

[0015] A base, wherein the base is set as a rectangular parallelepiped structure, and a support plate is fixedly connected to the top of the base, and the support plate is used to position and limit the product;

[0016] A labeling mechanism, which is disposed on the top of the base and is used to label the product;

[0017] A transmission mechanism, which is arranged at the bottom of the base and is used to transmit the labeling mechanism;

[0018] The labeling mechanism comprises a labeling plate, the labeling plate is arranged on the top of the supporting plate, the top of the labeling plate is fixedly connected with a lifting rod, the top of the base is provided with a lifting plate, the lifting plate is fixedly connected to the top of the lifting rod, a plurality of movable tubes are arranged on the top of the base, a plurality of movable tubes are embedded with movable rods on the tops, the plurality of movable rods slide with the plurality of movable tubes respectively, the tops of the plurality of movable rods are fixedly connected with limiting plates, the tops of the plurality of limiting plates are fixedly connected with movable blocks, the plurality of movable blocks are respectively arranged on both sides of the lifting plate, the movable blocks are movably connected to the lifting plate through hinges, the outer sides of the plurality of movable rods are sleeved with springs, and the plurality of springs are respectively arranged between the plurality of limiting plates and the movable tubes;

[0019] Two positioning seats are fixedly connected to the top of the base, positioning rods are embedded in the two positioning seats, and the two positioning rods are fixedly embedded in multiple movable tubes respectively. A positioning frame is fixedly connected to the top of the base, and the positioning frame is embedded in the lifting plate and slides with the lifting plate.

[0020] Preferably, the transmission mechanism includes a motor, which is arranged at the bottom of the base, and the output end of the motor is fixedly connected to the first transmission shaft, and the rear side of the first transmission shaft is provided with a second transmission shaft, and the outer sides of the first transmission shaft and the second transmission shaft are fixedly sleeved with two threaded rods, and multiple threaded rods are sleeved with sleeves, and the tops of the two sleeves are fixedly connected with moving rods, and multiple moving grooves are opened at the top of the base, and the multiple moving rods respectively penetrate the multiple moving grooves and extend to the top of the base, and the tops of the multiple moving rods are provided with moving frames, and the multiple moving frames are respectively movably connected to the multiple moving rods through hinges.

[0021] Preferably, a first sprocket and a second sprocket are provided at the bottom of the base, and the first sprocket and the second sprocket are respectively fixedly sleeved on the first transmission shaft and the second transmission shaft for rotation, a chain is sleeved on the outside of the first sprocket and the second sprocket, and the first sprocket and the second sprocket are connected by a chain drive, and a plurality of fixed plates are fixedly connected to the bottom of the base, and the plurality of fixed plates are respectively sleeved on the outside of the first transmission shaft and the second transmission shaft and are movably connected to the first transmission shaft and the second transmission shaft through rolling bearings.

[0022] Preferably,

[0023] S1: The on-site material management system controls the material information IoT matching system to match the IoT information of the on-site materials, so as to facilitate the next step of processing the material products. After the information matching is completed, the different types of material products are classified and transported through the multi-type material product classification and transportation system to prevent the single transportation structure from causing damage to different types of products. Then, the classified products are classified and stacked and stored through the classified material product stacking and storage system. After the storage is completed, the materials are monitored and protected through the on-site material monitoring and protection system. Finally, the damaged materials are recycled through the damaged material recycling system, so that the materials with utilization value can be reused, which greatly reduces the cost loss;

[0024] S2: The material information IoT matching system includes a material production and shelf life matching management system, a material product information labeling system and a material product information online delivery system. The multi-category material product classification and transportation system includes a liquid material shockproof and scratchproof transportation system, a solid material product buffering transportation system and a powder material leakproof transportation system. The classified material product stacking and storage system includes a solid material multi-layer stacking and storage system, a liquid material circle system and a powder material isolation and storage system.

[0025] The multi-material product classification transportation system controls the liquid material anti-shock and anti-scratch transportation system to carry out anti-shock and anti-scratch transportation work on the liquid materials, and then uses the solid material product buffering transportation system to carry out buffering transportation work on the solid material products, and finally controls the powder material leakage-proof transportation system to carry out leakage-proof transportation work on the powder material products;

[0026] The classified material product stacking and storage system controls the solid material multi-layer stacking and storage system to perform multi-layer stacking and storage on solid material products, and then the liquid material enclosing system is used to enclose the liquid material products to prevent the liquid material from leaking out, and finally the powder material isolation storage system is used to isolate and store the powder material to prevent the powder material from floating out;

[0027] S3: The on-site material monitoring and protection system controls the storage of materials. The on-site video surveillance system conducts video surveillance of the materials stored on the site. Then, the water level inside and outside the site is measured and monitored through the water level monitoring system inside and outside the site to prevent high water levels from causing material damage. Finally, the internal temperature control system of material isolation is controlled to control and detect the temperature of the isolation position of the material to prevent high temperature from causing material damage. The damaged material recovery system controls the solid-liquid damaged material classification collection system to classify, collect and process solid or liquid materials. After the collection is completed, the damaged material information listing system is controlled to list and classify the damaged materials, so as to facilitate the recovery of material products with utilization functions. Finally, the damaged materials are recycled and reused through the damaged material multi-faceted reuse system.

[0028] The beneficial effects of the present invention are:

[0029] The materials are classified and stored and multi-layered protected through the on-site material management system, and the material product information labeling system is used to label the material product information, so as to solve the problem that the existing material management method cannot be divided in detail. At the same time, the existing material management is generally only monitored by video, which has a poor protection effect and cannot be timely alarmed and protected, bringing great safety risks to producers. The present invention greatly improves the efficiency of material management. At the same time, the device classifies and transports different materials through a multi-type material product classification and transportation system, so that the benefits generated by the material products are higher;

[0030] In addition, the device is equipped with a damaged material recovery system to recover damaged material products, so that materials with utilization value can be reused, which greatly reduces cost losses and brings great economic benefits to producers. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0032] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0033] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0034] Figure 2 A schematic diagram of the structure of the material information Internet of Things matching system provided by the present invention;

[0035] Figure 3 A schematic diagram of the structure of a system for classifying and transporting various types of materials provided by the present invention;

[0036] Figure 4 A schematic diagram of the structure of the classified material product stacking and storage system provided by the present invention;

[0037] Figure 5 This is a schematic diagram of the structure of the on-site material monitoring and protection system provided by the present invention;

[0038] Figure 6 A schematic diagram of the structure of a damaged material recovery system provided by the present invention;

[0039] Figure 7 This is a schematic diagram of the structure of the material product information label placement system provided by the present invention;

[0040] Figure 8 A schematic diagram of a partial three-dimensional structure of the labeling mechanism provided by the present invention;

[0041] Fig. 9 The present invention provides Figure 8 Enlarged view of point A in the middle;

[0042] Fig.10 A schematic diagram of a partial three-dimensional structure of the transmission mechanism provided by the present invention;

[0043] In the figure: 1 on-site material management system, 2 material information Internet of Things matching system, 3 multi-category material product classification and transportation system, 4 classified material product stacking and storage system, 5 on-site material monitoring and protection system, 6 damaged material recovery system, 7 material production and shelf life matching management system, 8 material product information labeling system, 9 material product information online delivery system, 10 liquid material shockproof and anti-scratch transportation system, 11 solid material product buffering transportation system, 12 powder material leakage prevention transportation system, 13 solid material multi-layer stacking storage system, 14 liquid material circle system, 15 powder material isolation storage system, 16 on-site video monitoring of stored materials system, 17 water level monitoring system inside and outside the field, 18 material isolation internal temperature control system, 19 solid and liquid damaged material classification and collection system, 20 damaged material information listing system, 21 damaged material multi-faceted recycling system, 22 base, 23 pallet, 24 labeling plate, 25 lifting rod, 26 lifting plate, 27 movable tube, 28 movable rod, 29 limit plate, 30 movable block, 31 spring, 32 positioning seat, 33 positioning rod, 34 positioning frame, 35 motor, 36 first transmission shaft, 37 second transmission shaft, 38 threaded rod, 39 sleeve, 40 moving rod, 41 moving frame, 42 first sprocket, 43 second sprocket, 44 chain, 45 fixed plate. DETAILED DESCRIPTION

[0044] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0045] See attached Figure 1 -Attached Fig.10 The present invention provides an on-site material management system based on the Internet of Things, comprising

[0046] The on-site material management system 1, the output end of which is connected to a material information Internet of Things matching system 2, and the output end of which is connected to a multi-type material product classification and transportation system 3;

[0047] The output end of the multi-category material product classification and transportation system 3 is connected to the classification material product stacking and storage system 4, the output end of the classification material product stacking and storage system 4 is connected to the on-site material monitoring and protection system 5, and the output end of the on-site material monitoring and protection system 5 is connected to the damaged material recovery system 6;

[0048] In this implementation scheme, the on-site material management system 1 controls the material information Internet of Things matching system 2 to match the Internet of Things information of the materials on the site, so as to facilitate the next step of processing the material products. After the information matching is completed, the different types of material products are classified and transported through the multi-type material product classification and transportation system 3 to prevent a single transportation structure from causing damage to different types of products. Then, the classified materials are classified and stacked and stored through the classified material product stacking and storage system 4. After the storage is completed, the materials are monitored and protected through the on-site material monitoring and protection system 5. Finally, the damaged materials are recycled through the damaged material recycling system 6, so that the materials with utilization value can be reused, which greatly reduces the cost loss.

[0049] Among them, in order to achieve the purpose of material classification, this device adopts the following technical solutions:

[0050] The material information Internet of Things matching system 2 includes a material production and shelf life matching management system 7, a material product information labeling system 8 and a material product information online delivery system 9. The multi-category material product classification transportation system 3 includes a liquid material shockproof and anti-scratch transportation system 10, a solid material product buffering transportation system 11 and a powder material leakproof transportation system 12. The classified material product stacking storage system 4 includes a solid material multi-layer stacking storage system 13, a liquid material circle system 14 and a powder material isolation storage system 15.

[0051] The multi-type material product classification transportation system 3 controls the liquid material anti-shock and anti-scratch transportation system to perform anti-shock and anti-scratch transportation work on the liquid material, and then uses the solid material product buffer transportation system 11 to perform buffer transportation work on the solid material product, and finally controls the powder material leakage prevention transportation system 12 to perform leakage prevention structure transportation work on the powder material product;

[0052] The classified material product stacking storage system 4 controls the solid material multi-layer stacking storage system 13 to perform multi-layer stacking storage on the solid material products, and then the liquid material enclosing system 14 encloses the liquid material products to prevent the liquid material from leaking out, and finally the powder material isolation storage system 15 isolates and stores the powder material to prevent the powder material from floating out;

[0053] Among them, in order to achieve the purpose of product protection, this device adopts the following technical solutions: the on-site material monitoring and protection system 5 includes an on-site video monitoring system 16 for storing materials, a water level monitoring system 17 inside and outside the site, and a material isolation internal temperature control system 18; the damaged material recovery system 6 includes a solid and liquid damaged material classification collection system 19, a damaged material information listing system 20, and a damaged material multi-faceted reuse system 21;

[0054] The on-site material monitoring and protection system 5 controls the storage of materials. The on-site video monitoring system 16 performs video monitoring on the materials stored on the site. Then, the water level inside and outside the site is measured and monitored through the on-site water level monitoring system 17 to prevent the high water level from causing damage to the materials. Finally, the material isolation internal temperature control system 18 controls and detects the temperature of the isolation position of the materials to prevent high temperature from causing damage to the materials. The damaged material recovery system 6 controls the solid-liquid damaged material classification collection system 19 to classify, collect and process the solid or liquid materials. After the collection is completed, the damaged material information listing system 20 lists and classifies the damaged materials, so as to facilitate the recovery of material products with utilization functions. Finally, the damaged materials that can be used are recycled and reused through the damaged material multi-faceted reuse system 21.

[0055] Among them, in order to achieve the purpose of material classification, this device adopts the following technical solutions:

[0056] Material product information labeling system 8 includes

[0057] A base 22, the base 22 is set as a rectangular parallelepiped structure, and a support plate 23 is fixedly connected to the top of the base 22, and the support plate 23 is used to position and limit the product;

[0058] A labeling mechanism, which is disposed on the top of the base 22 and is used to label products;

[0059] Transmission mechanism, the transmission mechanism is arranged at the bottom of the base 22, and the transmission mechanism is used to transmit the labeling mechanism;

[0060] The labeling mechanism includes a labeling plate 24, which is arranged on the top of the supporting plate 23, and a lifting rod 25 is fixedly connected to the top of the labeling plate 24. A lifting plate 26 is arranged on the top of the base 22, and the lifting plate 26 is fixedly connected to the top of the lifting rod 25. A plurality of movable tubes 27 are arranged on the top of the base 22, and movable rods 28 are embedded on the tops of the plurality of movable tubes 27. The plurality of movable rods 28 slide with the plurality of movable tubes 27 respectively, and the tops of the plurality of movable rods 28 are fixedly connected to the limiting plates 29, and the tops of the plurality of limiting plates 29 are fixedly connected to movable blocks 30. The plurality of movable blocks 30 are respectively arranged on both sides of the lifting plate 26, and the movable blocks 30 are movably connected to the lifting plate 26 through hinges. The outer sides of the plurality of movable rods 28 are sleeved with springs 31, and the plurality of springs 31 are respectively arranged between the plurality of limiting plates 29 and the movable tubes 27;

[0061] Two positioning seats 32 are fixedly connected to the top of the base 22, and positioning rods 33 are embedded in the two positioning seats 32. The two positioning rods 33 are fixedly embedded in the multiple movable tubes 27. A positioning frame 34 is fixedly connected to the top of the base 22, and the positioning frame 34 is embedded in the lifting plate 26 and slides on the lifting plate 26.

[0062] The transmission mechanism includes a motor 35, which is arranged at the bottom of the base 22. The output end of the motor 35 is fixedly connected to a first transmission shaft 36. A second transmission shaft 37 is arranged at the rear side of the first transmission shaft 36. Two threaded rods 38 are fixedly sleeved on the outer sides of the first transmission shaft 36 and the second transmission shaft 37. A plurality of threaded rods 38 are sleeved with sleeves 39. The tops of the two sleeves 39 are fixedly connected to moving rods 40. A plurality of moving grooves are opened at the top of the base 22. The plurality of moving rods 40 respectively penetrate the plurality of moving grooves and extend to the top of the base 22. A moving frame 41 is arranged at the top of the plurality of moving rods 40. The plurality of moving frames 41 are respectively movably connected to the plurality of moving rods 40 through hinges.

[0063] A first sprocket 42 and a second sprocket 43 are provided at the bottom of the base 22. The first sprocket 42 and the second sprocket 43 are respectively fixedly sleeved on the first transmission shaft 36 and the second transmission shaft 37 for rotation. A chain 44 is sleeved on the outside of the first sprocket 42 and the second sprocket 43. The first sprocket 42 and the second sprocket 43 are driven and connected by the chain 44. A plurality of fixed plates 45 are fixedly connected to the bottom of the base 22. The plurality of fixed plates 45 are respectively sleeved on the outside of the first transmission shaft 36 and the second transmission shaft 37 and are movably connected to the first transmission shaft 36 and the second transmission shaft 37 through rolling bearings.

[0064] The use process of the present invention is as follows: the user places the material product on the top of the support plate 23 and starts the motor 35. The motor 35 drives the first transmission shaft 36 and the first sprocket 42 to rotate. The rotation of the first sprocket 42 drives the second sprocket 43 and the second transmission shaft 37 to rotate. The rotation of the first transmission shaft 36 and the second transmission shaft 37 drives the multiple threaded rods 38 to rotate. The threads of two adjacent threaded rods 38 arranged in this device are in opposite directions. The rotation of the multiple threaded rods 38 drives the multiple sleeves 39 to move. The movement of the multiple sleeves 39 drives the moving rod 40 and the moving frame 41 to move. The movement of the moving frame 41 drives the movable tube 27 and the movable rod 28 to move downward. The movable rod 28 moves downward and drives the lifting plate 26 and the lifting rod 25 to move downward. The lifting rod 25 moves downward and drives the labeling plate 24 to move downward, so that the labeling plate 24 labels the product.

[0065] The working process of the control system of the present invention is as follows:

[0066] S1: The on-site material management system 1 controls the material information Internet of Things matching system 2 to match the information of the Internet of Things on the materials on the site, so as to facilitate the next step of processing the material products. After the information matching is completed, the different types of material products are classified and transported through the multi-type material product classification and transportation system 3 to prevent the single transportation structure from causing damage to different types of products. Then, the classified products are classified and stacked and stored through the classified material product stacking and storage system 4. After the storage is completed, the materials are monitored and protected through the on-site material monitoring and protection system 5. Finally, the damaged materials are recycled through the damaged material recycling system 6, so that the materials with utilization value can be reused, which greatly reduces the cost loss;

[0067] S2: Material information IoT matching system 2 includes material production and shelf life matching management system 7, material product information labeling system 8 and material product information online delivery system 9, multi-category material product classification transportation system 3 includes liquid material shockproof and anti-scratch transportation system 10, solid material product buffering transportation system 11 and powder material leakage prevention transportation system 12, classified material product stacking storage system 4 includes solid material multi-layer stacking storage system 13, liquid material circle system 14 and powder material isolation storage system 15;

[0068] The multi-type material product classification transportation system 3 controls the liquid material anti-shock and anti-scratch transportation system to perform anti-shock and anti-scratch transportation work on the liquid material, and then uses the solid material product buffer transportation system 11 to perform buffer transportation work on the solid material product, and finally controls the powder material leakage prevention transportation system 12 to perform leakage prevention structure transportation work on the powder material product;

[0069] The classified material product stacking storage system 4 controls the solid material multi-layer stacking storage system 13 to perform multi-layer stacking storage on the solid material products, and then the liquid material enclosing system 14 encloses the liquid material products to prevent the liquid material from leaking out, and finally the powder material isolation storage system 15 isolates and stores the powder material to prevent the powder material from floating out;

[0070] S3: The on-site material monitoring and protection system 5 controls the storage of materials. The on-site video monitoring system 16 performs video monitoring on the materials stored on the site. Then, the water level inside and outside the site is measured and monitored through the water level monitoring system 17 to prevent high water levels from causing damage to materials. Finally, the material isolation internal temperature control system 18 controls and detects the temperature of the isolation position of the materials to prevent high temperature from causing damage to the materials. The damaged material recovery system 6 controls the solid-liquid damaged material classification collection system 19 to classify, collect and process solid or liquid materials. After the collection is completed, the damaged material information listing system 20 lists and classifies the damaged materials, so as to facilitate the recovery of material products with utilization functions. Finally, the damaged materials are recycled and reused through the damaged material multi-faceted reuse system 21.

[0071] The above is only a preferred embodiment of the present invention. Any person skilled in the art may modify the present invention by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. An on-site material management system based on the Internet of Things, characterized by: include An on-site material management system (1), wherein an output end of the on-site material management system (1) is connected to a material information Internet of Things matching system (2), and an output end of the material information Internet of Things matching system (2) is connected to a multi-type material product classification and transportation system (3); The output end of the multi-category material product classification and transportation system (3) is connected to the classification material product stacking and storage system (4), the output end of the classification material product stacking and storage system (4) is connected to the on-site material monitoring and protection system (5), and the output end of the on-site material monitoring and protection system (5) is connected to the damaged material recovery system (6).

2. According to claim 1, the on-site material management system based on the Internet of Things is characterized by: The material information Internet of Things matching system (2) comprises a material production and shelf life matching management system (7), a material product information label placement system (8) and a material product information online delivery system (9).

3. According to the Internet of Things-based on-site material management system of claim 1, it is characterized by: The multi-type material product classification transportation system (3) comprises a liquid material shock-proof and scratch-proof transportation system (10), a solid material product buffer transportation system (11) and a powder material leakage-proof transportation system (12).

4. According to claim 1, the on-site material management system based on the Internet of Things is characterized by: The classified material product stacking and storage system (4) comprises a solid material multi-layer stacking and storage system (13), a liquid material enclosure system (14) and a powder material isolation and storage system (15).

5. According to claim 1, the on-site material management system based on the Internet of Things is characterized by: The on-site material monitoring and protection system (5) comprises an on-site video monitoring system (16) for storing materials, an on-site water level monitoring system (17) and an on-site material isolation internal temperature control system (18).

6. The on-site material management system based on the Internet of Things according to claim 1 is characterized by: The damaged material recovery system (6) comprises a solid and liquid damaged material classification and collection system (19), a damaged material information listing system (20) and a damaged material multi-faceted recycling system (21).

7. The on-site material management system based on the Internet of Things according to claim 2 is characterized in that: The material product information label placement system (8) comprises A base (22), wherein the base (22) is configured as a rectangular parallelepiped structure, a support plate (23) is fixedly connected to the top of the base (22), and the support plate (23) is used to position and restrict the product; A labeling mechanism, the labeling mechanism being arranged on the top of the base (22) and being used for labeling products; A transmission mechanism, the transmission mechanism being arranged at the bottom of the base (22) and being used for transmitting the labeling mechanism; The labeling mechanism comprises a labeling plate (24), the labeling plate (24) is arranged on the top of the supporting plate (23), the top of the labeling plate (24) is fixedly connected with a lifting rod (25), the top of the base (22) is provided with a lifting plate (26), the lifting plate (26) is fixedly connected to the top of the lifting rod (25), the top of the base (22) is provided with a plurality of movable tubes (27), the tops of the plurality of movable tubes (27) are all embedded with movable rods (28), and the plurality of movable rods (28) are respectively connected with the plurality of movable tubes (27) slide with each other, the top ends of the plurality of movable rods (28) are fixedly connected to the limit plates (29), the top ends of the plurality of limit plates (29) are fixedly connected to movable blocks (30), the plurality of movable blocks (30) are respectively arranged on both sides of the lifting plate (26), the movable blocks (30) are movably connected to the lifting plate (26) through hinges, the outer sides of the plurality of movable rods (28) are sleeved with springs (31), and the plurality of springs (31) are respectively arranged between the plurality of limit plates (29) and the movable tube (27); The top of the base (22) is fixedly connected to two positioning seats (32), and positioning rods (33) are embedded in the two positioning seats (32). The two positioning rods (33) are respectively fixedly embedded in a plurality of movable tubes (27). The top of the base (22) is fixedly connected to a positioning frame (34), and the positioning frame (34) is embedded in the lifting plate (26) and slides on the lifting plate (26).

8. The on-site material management system based on the Internet of Things according to claim 7 is characterized by: The transmission mechanism comprises a motor (35), the motor (35) is arranged at the bottom of the base (22), the output end of the motor (35) is fixedly connected with a first transmission shaft (36), the rear side of the first transmission shaft (36) is provided with a second transmission shaft (37), the outer sides of the first transmission shaft (36) and the second transmission shaft (37) are both fixedly sleeved with two threaded rods (38), a plurality of the threaded rods (38) are sleeved with sleeves (39), the tops of the two sleeves (39) are both fixedly connected with moving rods (40), the top of the base (22) is provided with a plurality of moving grooves, the plurality of moving rods (40) respectively penetrate the plurality of moving grooves and extend to the top of the base (22), the tops of the plurality of moving rods (40) are each provided with a moving frame (41), and the plurality of moving frames (41) are respectively movably connected with the plurality of moving rods (40) through hinges.

9. The on-site material management system based on the Internet of Things according to claim 8, characterized in that: A first sprocket (42) and a second sprocket (43) are provided at the bottom of the base (22); the first sprocket (42) and the second sprocket (43) are respectively fixedly sleeved on the first transmission shaft (36) and the second transmission shaft (37) for rotation; a chain (44) is sleeved on the outer side of the first sprocket (42) and the second sprocket (43); the first sprocket (42) and the second sprocket (43) are connected by driving through the chain (44); a plurality of fixing plates (45) are fixedly connected at the bottom of the base (22); the plurality of fixing plates (45) are respectively sleeved on the outer side of the first transmission shaft (36) and the second transmission shaft (37) and are movably connected to the first transmission shaft (36) and the second transmission shaft (37) through rolling bearings.

10. The on-site material management system based on the Internet of Things according to claim 1, characterized in that: S1: The on-site material management system (1) controls the material information Internet of Things matching system (2) to match the on-site materials with the Internet of Things information, so as to facilitate the next step of processing the material products. After the information matching is completed, the different types of material products are classified and transported through the multi-type material product classification and transportation system (3) to prevent a single transportation structure from causing damage to different types of products. Then, the classified materials are classified and stacked and stored through the classified material product stacking and storage system (4). After storage, the materials are monitored and protected through the on-site material monitoring and protection system (5). Finally, the damaged materials are recycled through the damaged material recycling system (6), so that the materials with utilization value can be reused, which greatly reduces the cost loss. S2: The material information Internet of Things matching system (2) includes a material production and shelf life matching management system (7), a material product information labeling system (8) and a material product information online delivery system (9); the multi-category material product classification transportation system (3) includes a liquid material shockproof and scratchproof transportation system (10), a solid material product buffering transportation system (11) and a powder material leakproof transportation system (12); the classified material product stacking storage system (4) includes a solid material multi-layer stacking storage system (13), a liquid material circle storage system (14) and a powder material isolation storage system (15); The multi-type material product classification transportation system (3) controls the liquid material anti-vibration and anti-scratch transportation system to carry out anti-vibration and anti-scratch transportation work on the liquid material, and then uses the solid material product buffering transportation system (11) to carry out buffering transportation work on the solid material product, and finally controls the powder material leakage prevention transportation system (12) to carry out leakage prevention structure transportation work on the powder material product; The classified material product stacking storage system (4) controls the solid material multi-layer stacking storage system (13) to perform multi-layer stacking storage on the solid material products, and then the liquid material enclosing system (14) encloses the liquid material products to prevent the liquid material from leaking out, and finally the powder material is isolated and stored by the powder material isolation storage system (15) to prevent the powder material from floating out; S3: On-site material monitoring and protection system (5) controls the storage of materials. The on-site video monitoring system (16) performs video monitoring of the materials stored on the site. Then, the water level monitoring system (17) inside and outside the site measures and monitors the water level inside and outside the site to prevent high water levels from causing material damage. Finally, the material isolation internal temperature control system (18) controls and detects the temperature of the material isolation position to prevent high temperature from causing material damage. The damaged material recovery system (6) controls the solid and liquid damaged material classification collection system (19) to classify, collect and process solid or liquid materials. After the collection is completed, the damaged material information listing system (20) lists and classifies the damaged materials to facilitate the recovery of material products with utilization functions. Finally, the damaged materials that can be used are recycled and reused through the damaged material multi-faceted reuse system (21).

Images