CN114118931A

CN114118931A - Logistics management system and method for monitoring cargo state in real time

Info

Publication number: CN114118931A
Application number: CN202111480813.1A
Authority: CN
Inventors: 郭莉; 崔兴文; 朱艳娜
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-03-01

Abstract

The invention relates to a logistics management system and a method for monitoring the state of goods in real time, which comprises a container, a goods storage mechanism arranged on the inner wall of the lower end of the container, a moving mechanism connected on the inner wall of the upper end of the container, a steering mechanism connected on the moving mechanism, a data acquisition mechanism connected at the lower end of the steering mechanism and a control end connected on the inner wall of the container. This logistics management system and method of real time monitoring goods state, can carry out orderly the placing to the goods, can effectually prevent to appear because of the goods condition of piling up the goods damage that leads to, and goods shelves set movable, the occupation space of goods shelves has been reduced under the prerequisite that does not influence the loading and unloading, and can control corresponding goods shelves and remove and order about data acquisition mechanism through moving mechanism and remove to appointed coordinate department and carry out data acquisition to appointed goods, realize carrying out real time monitoring's effect to the goods in the transportation, the user of being convenient for knows the state of goods in real time.

Description

Logistics management system and method for monitoring cargo state in real time

Technical Field

The invention belongs to the technical field of logistics management, and particularly relates to a logistics management system and method for monitoring the cargo state in real time.

Background

Logistics management (logistics management) refers to planning, organizing, commanding, coordinating, controlling and supervising logistics activities according to the law of material data entity flow and applying the basic principle and scientific method of management in the social reproduction process, so that the logistics activities are optimally coordinated and matched to reduce logistics cost.

Logistics refers to the accurate, timely, safe, guaranteed, door-to-door rationalization of service patterns and advanced service procedures from supply to reception utilizing modern information technology and equipment.

The logistics are as follows: the method comprises the steps of commodity transportation, distribution, storage, packaging, carrying, loading and unloading, circulation processing, related logistics information and the like.

The specific contents of the logistics activities include the following aspects: customer service, demand monitoring, order handling, distribution, inventory control, shipping, warehouse management, factory and warehouse layout and location, handling, procurement, packaging, intelligence information.

At present, in the process of commodity transportation, a user can only know the position of a current commodity transportation vehicle and cannot know the real-time state of a commodity purchased or sent by the user in real time, such as whether a package is intact, the ambient temperature of the package and the like, and the situations that the package is damaged or the commodity is damaged due to overlarge pressure of the package are easily caused by mutual stacking of the commodities in the transportation process of some commodities, so that the problems cannot be effectively handled.

Disclosure of Invention

The present invention aims to solve the above problems and provide a logistics management system and method for monitoring the cargo state in real time, which is used for acquiring real-time data of the cargo during the logistics management process.

The invention realizes the purpose through the following technical scheme:

a logistics management system for monitoring the cargo state in real time comprises a container, a cargo storage mechanism arranged on the inner wall of the lower end of the container, a moving mechanism connected to the inner wall of the upper end of the container, a steering mechanism connected to the moving mechanism, a data acquisition mechanism connected to the lower end of the steering mechanism and a control end connected to the inner wall of the container;

the goods storage mechanism comprises a fixed goods shelf, a goods shelf moving track arranged on one side of the fixed goods shelf and a plurality of moving goods shelves connected to the goods shelf moving track, wherein the wheel body matched with the goods shelf moving track is connected to the bottom of each moving goods shelf, a handle and a first motor are connected to the side wall of each moving goods shelf, the handle and the first motor are connected with the wheel body through a transmission mechanism, one end, far away from the fixed goods shelf, of each goods shelf moving track is connected with a stroke limiting mechanism, the first motor on the goods shelf is controlled to work by a control end, the specified moving goods shelves are driven to move along the goods shelf moving tracks and adjust the distance between the goods shelves and the fixed goods shelves, and the moving mechanism driving data acquisition mechanism moves to the specified moving goods shelves to perform data acquisition on the specified goods stored on the specified moving goods shelves.

As a further optimization scheme of the invention, the transmission mechanism comprises a rotating shaft connected with the wheel body, a first worm connected to one end of the rotating shaft, a first worm wheel arranged on one side of the first worm wheel and meshed with each other, a vertical shaft connected to the middle part of the first worm wheel, a second worm wheel and a third worm wheel connected to the vertical shaft, a second worm arranged on one side of the second worm wheel and meshed with each other, and a third worm arranged on one side of the third worm wheel and meshed with each other, the transmission mechanism is arranged in the side wall of the movable goods shelf, the rotating shaft and the first worm are both movably connected with the movable goods shelf, the second worm is connected with an output shaft of the first motor, and the third worm is connected with the handle.

As a further optimization scheme of the invention, the moving mechanism comprises a plurality of X axial moving mechanisms, Y axial moving mechanisms connected to the X axial moving mechanisms and Z axial moving mechanisms connected to the Y axial moving mechanisms;

the X-axis moving mechanism comprises a U-shaped long slide rail connected to the inner wall of the upper end of the container, a plurality of first positioning pieces symmetrically connected to the U-shaped long slide rail, a first screw rod penetrating through the first positioning pieces, a first slide block connected to the first screw rod and a first connecting plate connected to the first slide block, an X-axis motor is connected to the U-shaped long slide rail, and the output end of the X-axis motor is connected with the first screw rod;

the Y-axis moving mechanism comprises a U-shaped short slide rail connected to the first connecting plate, a plurality of second positioning pieces symmetrically connected to the U-shaped short slide rail, a second screw rod penetrating through the second positioning pieces, a second slide block connected to the second screw rod and a second connecting plate connected to the second slide block, the U-shaped short slide rail is connected with a Y-axis motor, and the output end of the Y-axis motor is connected with the second screw rod;

the Z axial moving mechanism comprises a Z axial motor connected to the second connecting plate, a third screw rod connected to an output shaft of the Z axial motor, a plurality of first limiting rods connected to a shell of the Z axial motor, a third sliding block connected to the third screw rod and the first limiting rods, and a ring gear connected to the outer wall of the third sliding block, and the steering mechanism is movably connected with the third sliding block.

As a further optimization scheme of the invention, the steering mechanism comprises an outer sleeve plate sleeved outside the third slide block, a through groove arranged in the middle of the outer sleeve plate, a ring groove arranged on the inner wall of the through groove, a rotating groove arranged on the inner wall of the ring groove, a fourth motor connected to the upper end of the outer sleeve plate and a transmission shaft connected to an output shaft of the fourth motor, one end of the transmission shaft extends to the rotating groove and is connected with a transmission gear meshed with the ring gear, and the data acquisition mechanism is connected to the lower end of the outer sleeve plate.

As a further optimization scheme of the invention, the data acquisition mechanism comprises a connecting frame connected to the lower end of the outer sleeve plate, a fifth motor connected to the lower end of the connecting frame, a fourth screw rod connected to an output shaft of the fifth motor, a plurality of second limiting rods connected to a housing of the fifth motor, a fourth slider connected to the fourth screw rod and the second limiting rods, a sixth motor connected to the lower end of the fourth slider, and a data acquisition integrator connected to an output shaft of the sixth motor, wherein an image acquisition module, a temperature acquisition module and a humidity acquisition module are arranged in the data acquisition integrator.

As a further optimization scheme of the invention, the stroke limiting mechanism comprises a fixed plate connected to one end of the moving track of the goods shelf, a fixed connecting plate connected to the side wall of the fixed plate, an air bag and a spring connected to the side wall of the fixed connecting plate, a moving plate connected to one end of the spring, a plurality of air inlets and an air outlet arranged in the middle of the fixed connecting plate, a plastic sheet connected to the side wall of the fixed connecting plate and an air vent groove arranged on the fixed plate, wherein the air bag is connected with the moving plate, the air bag is wrapped outside the spring, the plastic sheet covers the plurality of air inlets, and only one end of the plastic sheet is connected with the fixed connecting plate.

As a further optimization scheme of the invention, the bottom of the movable goods shelf is provided with a position brake mechanism, the position brake mechanism comprises an electric push rod connected to the bottom of the movable goods shelf and a brake pad connected to the output end of the electric push rod, and the brake pad is matched with the movable track of the goods shelf.

As a further optimization scheme of the invention, the upper end of the movable goods shelf far away from the fixed goods shelf is connected with a sensor, the inner wall of the container is connected with a plurality of RFID positioning labels, and the RFID positioning labels are equidistantly distributed on the moving path of the sensor.

A method for monitoring the cargo state in real time by adopting the system comprises the following steps:

step S1, marking the fixed shelf and the plurality of movable shelves as a shelf A, a shelf B, a shelf C, a shelf D, a shelf E, a shelf F, a shelf G, a shelf H and a shelf I from left to right in sequence, acquiring the position parameters of the stock intervals of the shelves and the information of corresponding stored goods and inputting the position parameters into a control end;

s2, when the monitoring data of the appointed goods are obtained, the control end receives the signals and controls the first motor in the corresponding movable goods shelf to work, and the movable goods shelf is driven to move towards the direction far away from the fixed goods shelf for an appointed distance and then stops;

step S3, the control end controls the moving mechanism to move the data acquisition mechanism to a specified goods position for data acquisition and transmits the acquired data to the control end, and after the data acquisition is finished, the moving mechanism moves the data acquisition mechanism to an initial position;

and step S4, the control end controls a first motor in the movable shelf marked as the shelf I to work, and the first motor drives the shelf I to move to the shelf A until all the shelves are contacted with each other.

The invention has the beneficial effects that:

the goods shelf can be orderly placed, the goods can be effectively prevented from being damaged due to goods stacking, the goods shelf is arranged to be movable, the occupied space of the goods shelf is reduced on the premise that the goods loading and unloading are not influenced, the corresponding goods shelf can be controlled to move, the data acquisition mechanism is driven to move to the appointed coordinate through the moving mechanism to acquire data of the appointed goods, the effect of monitoring the goods in real time in the transportation process is achieved, and a user can conveniently know the states of the goods in real time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cooperative view of the cargo storage mechanism and the moving mechanism of the present invention;

FIG. 3 is a view of the transmission mechanism of the present invention engaged with a wheel body;

FIG. 4 is a schematic structural view of the X-axis moving mechanism of the present invention;

FIG. 5 is a schematic view of the Y-axis moving mechanism of the present invention;

FIG. 6 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 7 is a schematic structural view of the travel limiting mechanism of the present invention;

FIG. 8 is a functional diagram of the reset of the travel limiting mechanism of the present invention;

fig. 9 is a schematic structural view of the position brake mechanism of the present invention.

In the figure: 1. a container;

2. a cargo storage mechanism; 201. fixing a goods shelf; 202. a shelf moving track; 203. moving the goods shelf; 204. a handle; 205. a first motor; 206. a wheel body; 207. a rotating shaft; 208. a first worm; 209. a first worm gear; 210. a vertical axis; 211. a second worm gear; 212. a third worm gear; 213. a second worm; 214. a third worm; 215. an electric push rod; 216. a brake pad;

31. an X-axis moving mechanism; 310. a U-shaped long slide rail; 311. a first positioning member; 312. a first lead screw; 313. a first slider; 314. a first connecting plate;

32. a Y-axis moving mechanism; 320. a U-shaped short slide rail; 321. a second positioning member; 322. a second lead screw; 323. a second slider; 324. a second connecting plate;

33. a Z-axis moving mechanism; 330. a Z-axis motor; 331. a third screw rod; 332. a first limit rod; 333. a third slider; 334. a ring gear;

3. a steering mechanism; 401. an outer race plate; 402. penetrating a groove; 403. a ring groove; 404. a rotating tank; 405. a fourth motor; 406. a drive shaft; 407. a transmission gear;

5. a data acquisition mechanism; 501. a connecting frame; 502. a fifth motor; 503. a fourth screw rod; 504. a second limiting rod; 505. a fourth slider; 506. a sixth motor; 507. a data acquisition integrator;

6. a sensor;

7. an RFID positioning tag;

8. a stroke limiting mechanism; 801. a fixing plate; 802. a vent channel; 803. fixing the connecting plate; 804. a spring; 805. an air bag; 806. moving the plate; 807. an air inlet; 808. an exhaust hole; 809. a plastic sheet;

9. and a control end.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-9, a logistics management system for real-time monitoring of cargo state comprises a container 1, a cargo storage mechanism 2 disposed on the inner wall of the lower end of the container 1, a moving mechanism connected to the inner wall of the upper end of the container 1, a steering mechanism 4 connected to the moving mechanism, a data acquisition mechanism 5 connected to the lower end of the steering mechanism 4, and a control end 9 connected to the inner wall of the container 1;

wherein, as shown in fig. 1 and fig. 2, the goods storage mechanism 2 comprises a fixed shelf 201, a shelf moving track 202 arranged at one side of the fixed shelf 201, and a plurality of moving shelves 203 connected to the shelf moving track 202, the bottom of each of the plurality of moving shelves 203 is connected with a wheel 206 matched with the shelf moving track 202, and be connected with handle 204 and first motor 205 on the removal goods shelves 203 lateral wall, handle 204, first motor 205 all are connected with wheel body 206 through drive mechanism, the one end that fixed goods shelves 201 were kept away from to goods shelves removal track 202 is connected with stroke stop gear 8, the work of first motor 205 on the appointed removal goods shelves 203 of control end 9 control, the appointed removal goods shelves 203 of drive move and adjust and the fixed goods shelves 201 distance along goods shelves removal track 202, the appointed goods of depositing on the appointed removal goods shelves 203 of removal goods carries out data acquisition to appointed removal goods shelves 203 department that the moving mechanism drive data acquisition mechanism 5 removed.

As shown in fig. 3, the transmission mechanism includes a rotating shaft 207 connected to the wheel body 206, a first worm 208 connected to one end of the rotating shaft 207, a first worm wheel 209 disposed on one side of the first worm 208 and engaged with each other, a vertical shaft 210 connected to the middle of the first worm wheel 209, a second worm wheel 211 and a third worm wheel 212 connected to the vertical shaft 210, a second worm 213 disposed on one side of the second worm wheel 211 and engaged with each other, and a third worm 214 disposed on one side of the third worm wheel 212 and engaged with each other, the transmission mechanism is disposed in the side wall of the movable shelf 203, the rotating shaft 207 and the first worm 208 are both movably connected to the movable shelf 203, the second worm 213 is connected to an output shaft of the first motor 205, and the third worm 214 is connected to the handle 204.

The movable shelves 203 can be controlled electrically or adjusted manually, when goods are stored on the shelves, workers can adjust the distance between the shelves manually, when the goods are adjusted, the third worm 214 is driven to rotate through the rotating handle 204, the third worm 214 drives the third worm wheel 212 to rotate when rotating, the vertical shaft 210 is driven to rotate in the same direction when the third worm wheel 212 rotates, the first worm wheel 209 is driven to rotate when the vertical shaft 210 rotates, the first worm wheel 209 drives the first worm 208 to rotate after rotating, the first worm 208 drives the rotating shaft 207 and the wheel body 206 connected with the rotating shaft 207 to rotate in the same direction after rotating, and the wheel body 206 moves on the shelf moving track 202 when rotating and drives the corresponding movable shelves 203 to move in the same direction.

As shown in fig. 2, 4, 5 and 6, the moving mechanism includes a plurality of X-axis moving mechanisms 31, Y-axis moving mechanisms 32 connected to the X-axis moving mechanisms 31, and Z-axis moving mechanisms 33 connected to the Y-axis moving mechanisms 32;

the X-axis moving mechanism 31 comprises a U-shaped long slide rail 310 connected to the inner wall of the upper end of the container 1, a plurality of first positioning pieces 311 symmetrically connected to the U-shaped long slide rail 310, a first screw 312 penetrating through the first positioning pieces 311, a first slide block 313 connected to the first screw 312, and a first connecting plate 314 connected to the first slide block 313, wherein an X-axis motor is connected to the U-shaped long slide rail 310, and the output end of the X-axis motor is connected to the first screw 312;

the Y-axis moving mechanism 32 comprises a U-shaped short slide rail 320 connected to the first connecting plate 314, a plurality of second positioning parts 321 symmetrically connected to the U-shaped short slide rail 320, a second screw rod 322 penetrating through the second positioning parts 321, a second slide block 323 connected to the second screw rod 322, and a second connecting plate 324 connected to the second slide block 323, wherein the U-shaped short slide rail 320 is connected with a Y-axis motor, and the output end of the Y-axis motor is connected with the second screw rod 322;

the Z-axis moving mechanism 33 includes a Z-axis motor 330 connected to the second connecting plate 324, a third lead screw 331 connected to an output shaft of the Z-axis motor 330, a plurality of first limit rods 332 connected to a housing of the Z-axis motor 330, a third slide block 333 connected to the third lead screw 331 and the first limit rod 332, and a ring gear 334 connected to an outer wall of the third slide block 333, and the steering mechanism 4 is movably connected to the third slide block 333.

When the position of the data acquisition mechanism 5 is adjusted, the movement mechanism can move the data acquisition mechanism 5 in the X-axis direction, the Y-axis direction and the Z-axis direction, when the movement mechanism moves in the X-axis direction, the first lead screw 312 is driven to rotate by the X-axis motor, the first slide block 313 is driven to move in the X-axis direction along the U-shaped long slide rail 310 after the first lead screw 312 rotates, and the Y-axis movement mechanism 32 connected to the first connection plate 314 is simultaneously driven to move in the same direction, when the movement in the Y-axis direction is performed, the second lead screw 322 is driven to rotate by the Y-axis motor, the second slide block 323 is driven to move in the Y-axis direction along the U-shaped short slide rail 320 by the second lead screw 322, and the Z-axis movement mechanism 33 on the second connection plate 324 is simultaneously driven to move in the same direction, when the movement in the Z-axis direction is performed, the third lead screw 331 is driven to rotate by the Z-axis motor 330, and the third lead screw 331 drives the third slide block 333 to move in the Z-axis direction along the first limiting rod 332, and drive steering mechanism 4 and the data acquisition mechanism 5 of connecting on it and carry out the syntropy and remove to this coordinate parameter that reaches convenient, accurate regulation data acquisition mechanism 5 can be fast accurate remove it to appointed goods department and carry out data acquisition.

As shown in fig. 6, the steering mechanism 4 includes an outer sleeve plate 401 sleeved outside the third slider 333, a through groove 402 disposed in the middle of the outer sleeve plate 401, a ring groove 403 disposed on the inner wall of the through groove 402, a rotary groove 404 disposed on the inner wall of the ring groove 403, a fourth motor 405 connected to the upper end of the outer sleeve plate 401, and a transmission shaft 406 connected to the output shaft of the fourth motor 405, one end of the transmission shaft 406 extends to the rotary groove 404 and is connected to a transmission gear 407 engaged with the ring gear 334, and the data acquisition mechanism 5 is connected to the lower end of the outer sleeve plate 401.

The steering mechanism 4 can drive the data acquisition mechanism 5 to rotate by three hundred sixty degrees, when goods on two adjacent shelves are detected, the position of the data acquisition mechanism 5 can be conveniently adjusted through the steering mechanism 4, the adjustment process is that the fourth motor 405 drives the transmission gear 407 to rotate, and the third slider 333 and the ring gear 334 on the third slider are not rotatable, so that the transmission gear 407 can perform circular motion along the ring gear 334 when rotating, and the data acquisition mechanism 5 connected with the lower ends of the

outer sleeve plates

401 and 401 is driven to rotate in the same direction and at the same angle.

As shown in fig. 6, the data acquisition mechanism 5 includes a connection frame 501 connected to the lower end of the outer sleeve plate 401, a fifth motor 502 connected to the lower end of the connection frame 501, a fourth lead screw 503 connected to an output shaft of the fifth motor 502, a plurality of second limit rods 504 connected to the housing of the fifth motor 502, a fourth slider 505 connected to the fourth lead screw 503 and the second limit rod 504, a sixth motor 506 connected to the lower end of the fourth slider 505, and a data acquisition integrator 507 connected to an output shaft of the sixth motor 506, wherein an image acquisition module, a temperature acquisition module, and a humidity acquisition module are arranged in the data acquisition integrator 507. The image acquisition module is a camera device, the temperature acquisition module is an infrared temperature detector, and the humidity acquisition module is a humidity sensor.

The data acquisition mechanism 5 can carry out image data, temperature and humidity data to appointed goods and gather, and can carry out data acquisition to the commodity different positions, it rotates to pass through fifth motor 502 drive fourth lead screw 503 during the integrated ware 507 to remove data acquisition, fourth lead screw 503 orders about fourth slider 505 and removes along fourth lead screw 503, make data acquisition integrated ware 507 can remove to the different positions department of goods, if remove data acquisition around the goods, cooperate the sixth motor 506 to carry out the collection angle of adjusting data acquisition integrated ware 507 during the removal.

As shown in fig. 7 and 8, the stroke limiting mechanism 8 includes a fixing plate 801 connected to one end of the rack moving rail 202, a fixing connection plate 803 connected to a side wall of the fixing plate 801, an air bag 805 and a spring 804 connected to a side wall of the fixing connection plate 803, a moving plate 806 connected to one end of the spring 804, a plurality of air inlets 807 and an air outlet 808 arranged in a middle of the fixing connection plate 803, a plastic sheet 809 connected to a side wall of the fixing connection plate 803, and a vent groove 802 arranged on the fixing plate 801, wherein the air bag 805 and the moving plate 806 are connected, the air bag 805 is wrapped outside the spring 804, the plastic sheet 809 covers the plurality of air inlets 807, and only one end of the plastic sheet 809 is connected to the fixing connection plate 803.

As shown in fig. 7, when the moving rack 203 rapidly moves and contacts the stroke limiting mechanism 8, the spring 804 and the air bag 805 are compressed, and at this time, the plastic sheet 809 covers a plurality of air inlets 807 under the action of the air flow, and the air flow can only be discharged from the air outlet 808, so that a certain air pressure difference is formed, the impact force of the moving rack 203 is offset, and the damage caused by the collision between the moving rack 203 and the fixing plate 801 can be effectively reduced by matching with the reaction force of the spring 804;

after the movable shelf 203 is returned, as shown in fig. 8, the spring 804 rebounds and drives the air bag 805 to expand, negative pressure is generated inside the air bag 805 and air is sucked from the outside, the plastic sheet 809 bends under the action of air flow, the air flow can enter from the air inlet holes 807 and the air outlet holes 808 together, the effect of quick recovery can be achieved, and the safety is higher.

The bottom of the movable shelf 203 is provided with a position brake mechanism, the position brake mechanism comprises an electric push rod 215 connected to the bottom of the movable shelf 203 and a brake pad 216 connected to the output end of the electric push rod 215, and the brake pad 216 is matched with the shelf moving track 202. When the moving rack moves, the brake block 216 is separated from the rack moving rail 202, and when the moving rack does not move, the brake block 216 is contacted with the rack moving rail 202, so that the effect of limiting the movement of the rack is achieved.

The upper end of the movable shelf 203 far away from the fixed shelf 201 is connected with a sensor 6, the inner wall of the container 1 is connected with a plurality of RFID positioning labels 7, and the plurality of RFID positioning labels 7 are equidistantly distributed on the moving path of the sensor 6. The RFID positioning tags 7 can be used as calibration feedback of the moving distance, and the sensor 6 can transmit a signal to the control terminal 9 when moving to the corresponding RFID positioning tag 7.

The method for monitoring the cargo state in real time by adopting the system comprises the following steps:

step S1, marking the fixed shelf 201 and the plurality of movable shelves 203 as a shelf A, a shelf B, a shelf C, a shelf D, a shelf E, a shelf F, a shelf G, a shelf H and a shelf I from left to right in sequence, acquiring the position parameters of the stock intervals of the shelves and the information of corresponding stored goods and inputting the position parameters and the information into the control end 9;

firstly, sequentially marking a fixed shelf 201 and a plurality of movable shelves 203 as a shelf A, a shelf B, a shelf C, a shelf D, a shelf E, a shelf F, a shelf G, a shelf H and a shelf I from left to right, continuously marking if the number of the movable shelves 203 is increased, simultaneously measuring coordinate parameters of intervals on each shelf, taking the fixed shelf 201 as a coordinate origin, such as the parameters of the space of stocks in the M-th row and the N-th row on the shelf A in the X-axis direction, the Y-axis direction and the Z-axis direction, then associating the parameters with the stocks stored on the parameters and inputting the parameters into a control end 9, and when the stocks at the position need to be subjected to data acquisition, moving a data acquisition mechanism 5 to a corresponding position, and similarly, the stock intervals of each shelf are processed by adopting the processes;

step S2, when acquiring the monitoring data of the designated goods, the control end 9 receives the signal and controls the first motor 205 in the corresponding mobile shelf 203 to work, and stops when the mobile shelf 203 moves a designated distance in a direction away from the fixed shelf 201; the driving process is the operation process of the moving mechanism;

step S3, the control end 9 controls the moving mechanism to move the data acquisition mechanism 5 to the designated goods for data acquisition and transmits the acquired data to the control end 9, and after the data acquisition is finished, the moving mechanism moves the data acquisition mechanism 5 to the initial position;

step S4, the control end 9 controls the first motor 205 in the movable shelf 203 marked as the shelf I to work, and the first motor 205 drives the shelf I to move to the shelf A until all the shelves contact with each other;

specifically, when the M-th row and N-th column of the C shelf are required to be acquired, the first motor 205 in the C shelf is controlled to operate, so that the C shelf is driven to move in the direction away from the a shelf, and other movable shelves 203(D shelf, E shelf, F shelf, G shelf, H shelf and I shelf) outside the C shelf are simultaneously pushed, after data acquisition, when the shelves are returned, the first motor 205 in the outermost I shelf is controlled to operate, so that the I shelf moves in the direction of the a shelf, and other movable shelves 203(C shelf, D shelf, E shelf, F shelf, G shelf and H shelf) inside the C shelf are returned, and when the data of the goods on the I shelf is acquired, only the I shelf is controlled.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a logistics management system of real time monitoring goods state which characterized in that: the container comprises a container, a cargo storage mechanism arranged on the inner wall of the lower end of the container, a moving mechanism connected to the inner wall of the upper end of the container, a steering mechanism connected to the moving mechanism, a data acquisition mechanism connected to the lower end of the steering mechanism and a control end connected to the inner wall of the container;

2. The logistics management system for monitoring the cargo state in real time according to claim 1, wherein: drive mechanism is including the pivot of connecting the wheel body, connect the first worm in pivot one end, locate first worm one side and intermeshing's first worm wheel, connect the vertical axis at first worm wheel middle part, connect at epaxial second worm wheel of vertical axis and third worm wheel, locate second worm wheel one side and intermeshing's second worm and locate third worm wheel one side and intermeshing's third worm, drive mechanism locates in the removal goods shelves lateral wall, pivot and first worm all with removal goods shelves swing joint, the second worm is connected with the output shaft of first motor, third worm and handle are connected.

3. The logistics management system for monitoring the cargo state in real time according to claim 1, wherein: the moving mechanism comprises a plurality of X axial moving mechanisms, Y axial moving mechanisms connected to the X axial moving mechanisms and Z axial moving mechanisms connected to the Y axial moving mechanisms;

4. The logistics management system for monitoring the cargo state in real time according to claim 3, wherein: steering mechanism establishes the outer jacket plate outside the third slider including the cover, locates the wear groove at outer jacket plate middle part, locates the annular on the wear groove inner wall, locates the swivelling chute on the annular inner wall, connects at outer jacket plate upper end fourth motor and connects the transmission shaft on fourth motor output shaft, and the one end of transmission shaft extends to the swivelling chute and is connected with the drive gear with ring gear engaged with, and the lower extreme at outer jacket plate is connected to the data acquisition mechanism.

5. The logistics management system for monitoring the cargo state in real time according to claim 4, wherein: the data acquisition mechanism comprises a connecting frame connected to the lower end of the outer sleeve plate, a fifth motor connected to the lower end of the connecting frame, a fourth screw rod connected to an output shaft of the fifth motor, a plurality of second limiting rods connected to a fifth motor shell, a fourth sliding block connected to the fourth screw rod and the second limiting rod, a sixth motor connected to the lower end of the fourth sliding block, and a data acquisition integrator connected to an output shaft of the sixth motor, wherein an image acquisition module, a temperature acquisition module and a humidity acquisition module are arranged in the data acquisition integrator.

6. The logistics management system for monitoring the cargo state in real time according to claim 1, wherein: the stroke stop gear is including connecting the fixed plate in goods shelves removal track one end, connect the fixed connection board on the fixed plate lateral wall, connect gasbag and the spring on the fixed connection board lateral wall, connect the movable plate in spring one end, locate a plurality of inlet port and an exhaust hole at fixed connection board middle part, connect the plasticity piece on the fixed connection board lateral wall and locate the air channel on the fixed plate, gasbag and movable plate are connected, and the gasbag wraps up in the outside at the spring, the plasticity piece covers a plurality of inlet port and only has one end to be connected with the fixed connection board.

7. The logistics management system for monitoring the cargo state in real time according to claim 1, wherein: the bottom of removal goods shelves is equipped with the position mechanism of stopping, and the position is stopped the mechanism and is including connecting the electric putter in removal goods shelves bottom and connecting the brake block at the electric putter output, and the brake block cooperatees with goods shelves moving track and sets up.

8. The logistics management system for monitoring the cargo state in real time according to claim 1, wherein: keep away from the upper end of the removal goods shelves of fixed goods shelves is connected with the sensor, be connected with a plurality of RFID location label on the container inner wall, a plurality of RFID location label equidistance distributes on the removal route of sensor.

9. A method for real-time monitoring of cargo condition using the system of any of claims 1-8, comprising the steps of: