CN214650839U

CN214650839U - Box subassembly and vehicle

Info

Publication number: CN214650839U
Application number: CN202120658082.4U
Authority: CN
Inventors: 李莉; 阳晖; 韩斌
Original assignee: Elane Inc
Current assignee: Elane Inc
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-09
Anticipated expiration: 2031-03-31

Abstract

The utility model provides a box subassembly and vehicle. Wherein, a box subassembly includes: the box body is provided with an opening, and a box door is arranged at the opening; the baffle structure is arranged at the opening and used for plugging the opening, and a box door is arranged on the outer side of the baffle structure; the pressure sensor is arranged on the baffle structure and used for detecting pressure information of the box body; the locator is arranged on the baffle structure and used for acquiring locating information; and the controller is respectively connected with the pressure sensor and the positioner and is used for responding to the pressure information and the positioning information to determine the state information of the box body. The utility model provides a box subassembly through the comprehensive application of various techniques, stops the transaction in the transportation, and the transaction pressure value changes and carries out analysis and warning, in time fixes a position and learns the grain loss, and then accountability the loss to the people, establishes complete container grain freight transportation supervision system.

Description

Box subassembly and vehicle

Technical Field

The utility model relates to a transportation technical field particularly, relates to a box subassembly, a vehicle.

Background

With the progress of grain trade, process supervision and digital supervision undoubtedly bring powerful persuasion and safety guarantee to bulk finance. However, the current container anti-theft devices on the market cannot monitor the state of the container body, and only passively prevent the loss of grains.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

To this end, an aspect of the present invention is to provide a case assembly.

Another aspect of the present invention is to provide a vehicle.

In view of this, according to an aspect of the present invention, there is provided a box assembly, including: the box body is provided with an opening, and a box door is arranged at the opening; the baffle structure is arranged at the opening and used for plugging the opening, and a box door is arranged on the outer side of the baffle structure; the pressure sensor is arranged on the baffle structure and used for detecting pressure information of the box body; the locator is arranged on the baffle structure and used for acquiring locating information; and the controller is respectively connected with the pressure sensor and the positioner and is used for responding to the pressure information and the positioning information to determine the state information of the box body.

The utility model provides a box subassembly, including box, baffle structure, setting pressure sensor and the locator of setting on the baffle structure to and the controller that is connected with pressure sensor and locator. The box body is provided with an opening, the opening is provided with a box door, the baffle plate structure is arranged at the opening of the box body, and the box door is arranged on the outer side of the baffle plate structure. Come the shutoff opening through the baffle structure, after the box is fully loaded with the goods, detect the goods and the structural pressure information of chamber door combined action at the baffle through pressure sensor, fix a position the box through the locator, the controller combines pressure information and locating information, stop the transaction in the cargo transportation process, the transaction pressure value changes and carries out analysis and warning, thereby judge the state of box, in time fix a position and learn the goods loss, and then accountability to the people with the loss, establish complete box freight transportation supervision system.

Wherein, pressure sensor and locator and controller are all installed at the baffle structure, make the baffle structure have the functionality of preventing grain leakage and control box state concurrently on the one hand, and on the other hand has simplified the mounting structure of box subassembly, avoids the further repacking to the box, also is convenient for maintain each sensor simultaneously.

Specifically, the controller can report the positioning information and the pressure information on the baffle structure to the server in real time, so that the server can judge the abnormal movement and the stop in the transportation process at any time, the state of the box body can be monitored effectively in time, and the transportation of the box body can be managed and prevented from being stolen more effectively.

In particular, the container body may be a container and a container boxcar.

In addition, the baffle structure is convenient to install, and can be well popularized and used in business without extra training cost.

According to the utility model discloses an above-mentioned box subassembly can also have following technical characterstic:

in the above technical solution, preferably, the baffle structure includes: the first panel is used for being inserted at the bottom of the opening; the second panel is fixedly connected with the first panel, and a box door is arranged on the outer side of the second panel.

In this solution, the baffle structure comprises a first panel and a second panel. The first panel is used for being inserted into the bottom of the opening of the box body, the second panel is fixedly connected with the first panel, and a box door is arranged on the outer side of the second panel. The baffle plate structure provided by the utility model can be fixed on the box body by the aid of goods only by inserting the first panel of the baffle plate structure at the bottom of the opening of the box body before loading and transporting, so that the installation of the baffle plate structure and the box body is realized, and the use is very convenient; meanwhile, the baffle structure can be prevented from automatically falling off, and the opening is blocked by the second panel, so that the pressure abnormal value can be detected even if the bottom of the box door is damaged, and the cargo can be effectively prevented from being lost; meanwhile, the baffle structure and the box body are relatively independent, so that the baffle structure is universal among different box bodies as long as the box body type is matched with the baffle structure, and the baffle structure is more practical; in addition, the baffle structure is independent of the box body, so that the baffle is more convenient to maintain.

Specifically, the first panel and the second panel form an L-shaped baffle structure.

Further, the L-shaped baffle structure formed by the first panel and the second panel is an integrated baffle structure.

In addition, the second panel may be connected to the first panel at an angle.

In any of the above technical solutions, preferably, the pressure sensor includes: the at least one first pressure sensor is arranged on one side of the inner side surface of the second panel according to a preset distance; the at least one second pressure sensor is arranged in the middle of the inner side face of the second panel according to a preset distance; and the at least one third pressure sensor is arranged on the other side of the inner side surface of the second panel according to a preset interval.

In this solution, the pressure sensors include at least one first pressure sensor, at least one second pressure sensor and at least one third pressure sensor. At least one first pressure sensor sets up the one side at the medial surface of second panel according to predetermineeing the interval, at least one second pressure sensor sets up the centre at this medial surface according to predetermineeing the interval, at least one third pressure sensor sets up the opposite side at this medial surface according to predetermineeing the interval, thereby the pressure fluctuation that the monitoring box transaction that can be more comprehensive caused the baffle structure, furthermore, according to the pressure change value of the pressure sensor on the different positions, combine locating information, the state of integrated analysis box, can judge the box state condition more accurately, supervise and prevent burglary to the box in transit more effectively, improve box transportation safety.

Specifically, the preset interval may be determined according to the height or width of the second panel.

In any of the above technical solutions, preferably, an included angle between the first panel and the second panel is 90 °; the width of the first panel and the width of the second panel are both equal to the width of the opening.

In this technical scheme, the contained angle between first panel and the second panel is 90, and the width of first panel is equal with the width of second panel, L type baffle structure promptly. Further, the width of first panel and the width of second panel all equals with box open-ended width to when the chamber door suffers destruction, can effectively prevent the grain loss.

In any of the above technical solutions, preferably, the length range of the first panel is: 30cm to 50 cm; the height range of the second panel is: 20cm to 80 cm; the thickness range of the first panel is as follows: 1cm to 10 cm; the thickness range of the second panel is as follows: 1cm to 20 cm.

In this technical scheme, the length scope of first panel is 30cm to 50cm, but is not limited to this, and the length of first panel can not the short excessively, and the short stability that is unfavorable for the baffle structure to fix on the box to influence the accuracy that the pressure difference moved the value and detect, also do not favorable to the baffle structure to prevent the goods leakage, also need not the overlength simultaneously, avoid unnecessary wasting of resources.

The height range of the second panel is 20cm to 80cm, but the height of the second panel is not limited to this, as long as the baffle structure can be guaranteed to have the functions of blocking the lost goods and monitoring.

The thickness of the first panel ranges from 1cm to 10cm, but is not limited thereto, and the thickness of the first panel cannot be too thin to avoid deformation.

The thickness of the second panel ranges from 1cm to 20cm, but the thickness of the second panel cannot be too thin, so that deformation is avoided, and the influence of installation of each sensor and a controller on the thickness of the second panel is considered, so that the reliability of the baffle structure on detection is improved, and the service life of the baffle structure is prolonged.

In any of the above technical solutions, preferably, the box assembly further includes: the vibration sensor is arranged on the baffle structure and used for detecting vibration information of the box body; and the controller is connected with the vibration sensor and is used for responding to the pressure information, the vibration information and the positioning information to determine the box body state information.

In this technical scheme, the box subassembly still includes vibration sensor, and vibration sensor sets up on the baffle structure to be connected with the controller. The vibration sensor is used for detecting the vibration information of the box body, the controller is combined with the pressure information, the positioning information and the vibration information to judge the abnormal movement condition of the box body, so that the state of the box body is judged, for example, the box body is damaged, whether a box door or a baffle structure is damaged or not, or whether the box door or the baffle structure is being disassembled or not, or whether the risk of unloading in advance exists or not is judged, further, different early warnings are given according to different detection and analysis results, abnormal positions are locked, the box body transport capacity can be sent to a background management center, for example, drivers and basic information of vehicles, so that abnormal responsible persons, time points, routes and the like are locked, the box body transportation is managed and prevented from being stolen better, and the transportation safety of the box body (such as a container) is improved.

Specifically, the controller can report positioning information, vibration information and pressure information on the baffle structure to the network client in real time, so that the network client judges the abnormal movement and stop in the transportation process at any time, the state of the box body can be monitored timely and effectively, and the box body transportation can be managed and prevented from being stolen more effectively.

In any of the above solutions, preferably, the vibration sensor is provided on an inner side surface of the second panel.

In this technical scheme, pressure sensor, locator, vibration sensor and controller all set up on the medial surface of second panel, and when the box was fully loaded with the goods and took place the abnormal motion, for example when the chamber door was dismantled or the box slope, the medial surface of second panel receives the influence more obvious to can in time, accurately detect box abnormal motion information.

In any of the above technical solutions, preferably, the box assembly further includes: and the power supply module is connected with the controller and is used for supplying power to the controller.

In the technical scheme, the box body assembly further comprises a power supply module, and the power supply module is connected with the controller, so that power can be supplied to the controller, and the stable operation of the monitoring function of the box body assembly is ensured.

In any of the above technical solutions, preferably, the box assembly further includes: and the alarm module is connected with the controller and used for giving an alarm.

In this solution, the box assembly further includes an alarm module, and the alarm module gives an alarm in response to an instruction of the controller, and specifically, may give different alarms in response to different instructions.

According to another aspect of the present invention, a vehicle is provided, comprising a box assembly as in any one of the above-mentioned technical solutions.

The utility model provides a vehicle, including the box subassembly as in above-mentioned any technical scheme, therefore this vehicle includes the whole beneficial effect of above-mentioned any technical scheme's box subassembly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a baffle structure in a case assembly according to an embodiment of the present application;

FIG. 2 is a schematic data transmission diagram of a case assembly according to one embodiment of the present application;

FIG. 3 is a schematic view of a case assembly of one embodiment of the present application;

FIG. 4 is a schematic block diagram of a vehicle according to one embodiment of the present application.

Reference numerals in fig. 1 to 4:

1 box assembly, 10 baffle structure, 102 first panel, 104 second panel, 12 pressure sensor, 122 first pressure sensor, 124 second pressure sensor, 126 third pressure sensor, 14 positioner, 16 controller, 18 vibration sensor, 20 power module, 22 alarm module, 300 vehicle.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

A tank assembly and a vehicle according to an embodiment of the present application are described below with reference to fig. 1 to 4.

The first embodiment is as follows:

as shown in fig. 1 to 3, a case assembly 1 according to some embodiments of the present invention includes: the box body is provided with an opening, and a box door is arranged at the opening; the baffle structure 10 is arranged at the opening, the baffle structure 10 is used for plugging the opening, and a box door is arranged on the outer side of the baffle structure; the pressure sensor 12 is arranged on the baffle structure 10, and the pressure sensor 12 is used for detecting the pressure information of the box body; the positioner 14 is arranged on the baffle structure 10, and the positioner 14 is used for acquiring positioning information; and a controller 16 connected to the pressure sensor 12 and the positioner 14, respectively, the controller 16 being configured to determine tank status information in response to the pressure information and the positioning information.

The tank assembly 1 provided by the embodiment comprises a tank body, a baffle structure 10, a pressure sensor 12 and a positioner 14 which are arranged on the baffle structure 10, and a controller 16 connected with the pressure sensor 12 and the positioner 14. Wherein, the box is provided with an opening, the opening is provided with a box door, the baffle structure 10 is arranged at the opening of the box, and the box door is arranged at the outer side of the baffle structure 10. Come the shutoff opening through baffle structure 10, after the box is fully loaded with the goods, detect the pressure information of goods and chamber door combined action on baffle structure 10 through pressure sensor 12, fix a position the box through locator 14, controller 16 combines pressure information and locating information, stop the transaction in the goods transportation, the transaction pressure value changes and analyzes and reports to the police, thereby judge the state of box, in time fix a position and learn the goods loss, and then accountability people with the loss, establish complete box freight transportation supervisory systems.

Wherein, pressure sensor 12 and locator 14 and controller 16 are all installed on baffle structure 10, make baffle structure 10 have the functionality of preventing the grain loss and monitoring the box state concurrently on the one hand, and on the other hand has simplified the mounting structure of box subassembly 1, avoids the further repacking to the box, also is convenient for maintain each sensor and controller 16 on baffle structure 10 simultaneously.

Specifically, as shown in fig. 1 and fig. 2, the controller 16 is an MCU controller, and the controller 16 can report the positioning information and the pressure information on the baffle structure 10 to the network client in real time, so that the network client can determine the stop of abnormal movement in the transportation process at any time, and thus can monitor the state of the box in time, and further can manage and prevent theft of the box transportation more effectively.

In particular, the container body may be a container and a container boxcar.

In addition, the baffle structure 10 is easy to install and can be well popularized and used in business without additional training cost.

Example two:

in the above embodiment, as shown in fig. 1, the baffle structure 10 includes: a first panel 102, the first panel 102 being adapted to be inserted into the bottom of the opening; and the second panel 104, the second panel 104 is fixedly connected with the first panel 102, and a door is arranged on the outer side of the second panel 104.

In this embodiment, the baffle structure 10 includes a first panel 102 and a second panel 104. The first panel 102 is used for being inserted at the bottom of the opening of the box body, the second panel 104 is fixedly connected with the first panel 102, and a box door is arranged on the outer side of the second panel 104. The baffle structure 10 provided by the utility model can be realized by only inserting the first panel 102 of the baffle structure 10 at the bottom of the opening of the box body before loading and transporting, and fixing the baffle structure 10 on the box body by means of goods, thereby realizing the installation of the baffle structure 10 and the box body, and being very convenient in use; meanwhile, the baffle structure 10 can be ensured not to automatically fall off, and the opening is blocked by the second panel 104, so that even if the bottom of the box door is damaged, the abnormal pressure value can be detected, and the cargo can be effectively prevented from being lost; meanwhile, the baffle structure 10 is relatively independent from the box body, and as long as the box body type is matched with the baffle structure 10, the baffle structure 10 is universal among different box bodies, so that the baffle structure 10 is more practical; in addition, the baffle structure 10 is independent from the box body, so that the baffle structure is more convenient to maintain.

Specifically, the included angle between the first panel 102 and the second panel 104 ranges from: 0 DEG to 180 deg.

Specifically, the first panel 102 and the second panel 104 form an L-shaped baffle structure.

Further, the L-shaped baffle structure formed by the first panel 102 and the second panel 104 is a unitary baffle structure.

Specifically, the second panel 104 and the first panel 102 may also be connected at an angle, which may be adjustable.

Example three:

in any of the above embodiments, the pressure sensor 12 includes: at least one first pressure sensor 122, the at least one first pressure sensor 122 being disposed at one side of the inner side of the second panel 104 at a predetermined interval; at least one second pressure sensor 124, the at least one second pressure sensor 124 being disposed at a predetermined interval in the middle of the inner side surface of the second panel 104; at least one third pressure sensor 126, the at least one third pressure sensor 126 being disposed at the other side of the inner side of the second panel 104 at a predetermined interval.

In this embodiment, pressure sensors 12 include at least one first pressure sensor 122, at least one second pressure sensor 124, and at least one third pressure sensor 126. At least one first pressure sensor 122 sets up the one side at the medial surface of second panel 104 according to predetermineeing the interval, at least one second pressure sensor 124 sets up the centre at this medial surface according to predetermineeing the interval, at least one third pressure sensor 126 sets up the opposite side at this medial surface according to predetermineeing the interval, thereby the pressure fluctuation that the monitoring box transaction that can be more comprehensive caused baffle structure 10, furthermore, according to pressure sensor's pressure variation value on the different positions, combine locating information, the state of integrated analysis box, can judge the box state condition more accurately, supervise and prevent burglary to the box in transit more effectively, improve box transportation safety.

Specifically, the preset interval may be determined according to the height or width of the second panel 104.

Specifically, as shown in fig. 1, the pressure sensor 12 includes: a first pressure sensor 122 disposed on one side of the inner side of the second panel 104; a second pressure sensor 124 disposed intermediate the inner side of the second panel 104; a third pressure sensor 126 is disposed on the other side of the inner side of the second panel 104.

Specifically, on both sides of the inner side surface of the second panel 104, a plurality of pressure sensors are provided in the same number, and one pressure sensor is provided at an interval of 10 cm. A pressure sensor is disposed in the middle of the inner side of the second panel 104.

Example four:

in any of the above embodiments, as shown in fig. 1, the angle between the first panel 102 and the second panel 104 is 90 °; the width of the first panel 102 and the width of the second panel 104 are both equal to the width of the opening.

In this embodiment, the angle between the first panel 102 and the second panel 104 is 90 °, and the width of the first panel 102 and the width of the second panel 104 are equal, i.e., an L-shaped baffle structure. Further, the width of the first panel 102 and the width of the second panel 104 are equal to the width of the opening of the box body, so that when the box door is damaged, grain leakage can be effectively prevented.

Example five:

in any of the above embodiments, the length of the first panel 102 ranges from: 30cm to 50 cm; the height range of the second panel 104 is: 20cm to 80 cm; the thickness range of the first panel 102 is: 1cm to 10 cm; the thickness range of the second panel 104 is: 1cm to 20 cm.

In this embodiment, the length of the first panel 102 ranges from 30cm to 50cm, but is not limited thereto, the length of the first panel 102 cannot be too short, which is unfavorable for the stability of the baffle structure 10 fixed on the box body, thereby affecting the accuracy of the pressure variation value detection, and also unfavorable for the baffle structure 10 to prevent the cargo from being lost, and meanwhile, the length is not too long, and unnecessary resource waste is avoided.

Specifically, the length of the first panel 102 may take 30cm, 40cm, 45cm, etc.

The height of the second panel 104 is in the range of 20cm to 80cm, but not limited thereto, the height of the second panel 104 is only required to ensure that the baffle structure 10 has the functions of blocking the leaked goods and monitoring.

Specifically, the height of the second panel 104 may take 25cm, 40cm, 60cm, etc.

The thickness of the first panel 102 ranges from 1cm to 10cm, but is not limited thereto, and the thickness of the first panel 102 cannot be too thin to avoid deformation.

Specifically, the thickness of the first panel 102 may take 1cm, 3cm, 5cm, 8cm, or the like.

The thickness of the second panel 104 is in the range of 1cm to 20cm, but not limited thereto, the thickness of the second panel 104 cannot be too thin, so as to avoid deformation, and on the other hand, the thickness of the baffle structure 10 is affected by the installation of the sensors and the controller 16, so as to improve the reliability and the service life of the baffle structure 10.

Specifically, the thickness of the second panel 104 may take 5cm, 10cm, 15cm, or the like.

Example six:

in any of the above embodiments, as shown in fig. 2, the box assembly 1 further includes: the vibration sensor 18 is arranged on the baffle structure 10, and the vibration sensor 18 is used for detecting vibration information of the box body; and a controller 16 coupled to the vibration sensor 18, the controller 16 being configured to determine tank condition information in response to the pressure information, the vibration information, and the positioning information.

In this embodiment, the case assembly 1 further includes a vibration sensor 18, the vibration sensor 18 being disposed on the baffle structure 10 and connected to the controller 16. The vibration sensor 18 detects the vibration information of the box body, the controller 16 judges the abnormal movement condition of the box body by combining the pressure information, the positioning information and the vibration information, thereby judging the state of the box body, such as whether the box body is damaged, including whether a box door or a baffle structure is damaged or not, or is being disassembled or has the risk of unloading in advance, further, different early warnings are given according to different detection and analysis results, abnormal positions are locked, and the box body transportation capacity, such as drivers and basic information of vehicles, can be sent to a background management center, thereby locking abnormal responsible persons, time points, routes and the like, better managing and preventing the transportation of the box body, and improving the transportation safety of the box body (such as a container).

Specifically, the controller 16 can report the positioning information, the vibration information and the pressure information on the baffle structure to the network client in real time, so that the network client can judge the abnormal movement and the stop in the transportation process at any time, the state of the box body can be effectively monitored in time, and the transportation of the box body can be more effectively managed and prevented from being stolen.

Example seven:

in any of the embodiments described above, the vibration sensor 18 is disposed on the inner side of the second panel 104.

In this embodiment, the pressure sensor, the positioner 14, the vibration sensor 18 and the controller 16 are all disposed on the inner side surface of the second panel 104, and when the box body is fully loaded with goods and has abnormal movement, for example, when the box door is detached or the box body is tilted, the inner side surface of the second panel 104 is more obviously affected, so that abnormal movement information of the box body can be timely and accurately detected.

Example eight:

in any of the above embodiments, as shown in fig. 1 and 3, the case assembly 1 further includes: and a power module 20 connected to the controller 16, wherein the power module 20 is configured to supply power to the controller 16.

In this embodiment, the case assembly 1 further includes a power module 20, and the power module 20 is connected to the controller 16, so as to supply power to the controller 16 and ensure stable operation of the monitoring function of the case assembly 1.

Example nine:

in any of the above embodiments, as shown in fig. 2 and 3, the case assembly 1 further includes: and an alarm module 22 connected with the controller 16 for alarming.

In this embodiment, the case assembly 1 further comprises an alarm module 22, the alarm module 22 alarming in response to instructions from the controller 16, and in particular, different alarms may be issued in response to different instructions.

Example ten:

as shown in fig. 1 to fig. 3, the container assembly 1 of the present embodiment includes a container (for transporting food grains), the power module 20 includes a 3V MCU power supply, the baffle structure 10, the pressure sensor 12, the positioner 14, the controller 16 and the vibration sensor installed on the baffle structure 10, wherein the positioner 14 is a GPS module, and the controller 16 is an MCU controller, and is connected to a public communication network via a TCP/IP protocol, and is in network communication with a back-end management center.

The baffle structure 10, a device specially installed at the bottom of the container door (i.e. the bottom of the container opening), prevents the loss of grain caused by the bottom damage of the container door (i.e. the door).

Pressure sensors are additionally arranged in the middle of the two sides of the second panel 104, after grains are loaded, the baffle plate structure 10 is additionally arranged, after a container door is closed and a lead seal is additionally arranged, the system records the pressure value of each sensor and takes the pressure value as an initial value, when the value is respectively changed to exceed 200KPa up and down in the transportation process, the possibility of damage to the malicious grains is considered, and an alarm is given.

The GPS positioning device is additionally arranged on the baffle structure 10, information can be reported to the advancing route of the whole container, after the pressure value gives an alarm, the GPS positioning information is combined, if the track is stopped or deviates from the normal channel condition in 5 minutes before and after the positioning information, an alarm is given to prompt that the goods are stolen.

The baffle bottom (the first panel 102) is mainly used for being inserted at the grain bottom of a container door, the thickness (T1) of the plate is 1 cm-10 cm, the material can be set randomly according to the actual situation, the length (L) is 30 cm-50 cm, and the width (W) is determined according to the installation position.

1. In the case of the rear-opening type container, the width of the inner side of the container is determined according to the type of the container, as shown in table 1:

TABLE 1

2. If the container is a side-opening door type container, as shown in table 2:

TABLE 2

The side wall (i.e., the second panel 104) may have various shapes, and the thickness (T2) of the panel is 1cm to 20cm, and the width of the panel is equal to the width of the bottom panel (i.e., the first panel 102), and the height of the panel is in the range of 20cm to 80 cm.

And (3) algorithm judgment:

3 pressure sensors: 2 are respectively arranged at two sides of the second panel 104, and one is arranged in the middle of the side plate. 1 vibration sensor installed at an arbitrary position of the second panel 104.

When one of the sensor values fluctuates in a range > 200 kPa:

(1) one of the sensors has abnormal movement, and the other sensor has no abnormal movement, does not have track of a GPS, is positioned in a range of 2km of an origin at present, and considers that the sensor is possibly abnormal and does not calculate safe abnormal movement.

(2) If the GPS has a track and the current location is not at the origin, the vehicle travels in the road process and the vibration sensor does not move abnormally, the sensor is considered to be abnormal possibly, and the safety abnormal movement is not calculated.

(3) If the GPS has a track and the current positioning is not at the starting place, the vibration sensor has abnormal movement, the possibility that the grains are stolen is considered to exist, abnormal movement early warning is given, the platform receives the abnormal movement early warning and informs a vehicle captain or platform operators of the abnormal movement, abnormal movement recording is carried out on the vehicle, and meanwhile, the driver is contacted to know the situation.

When the fluctuation range of the two sensors is larger than 200kPa, giving an early warning:

two appear the transaction, judge the mounted position of two sensors, if all at both sides:

(1) if the GPS is positioned in the way and no movement exists within the range of 2 minutes, the baffle is considered to be detached or the box body is damaged, and an early warning is given.

(2) If the GPS is positioned in the way and moves all the time for 2 minutes, and the pressure value fluctuates up and down continuously at 200kPa, the GPS is required to accurately judge whether the current road is in a curved road, a downhill road or an uphill road, if so, the current road is regarded as a sharp curved road, and the pressure change caused by the steep uphill and downhill is reported to a fleet manager and a platform manager, but the early warning of the grain theft risk is not carried out.

(3) If the GPS is positioned at the destination, the unloading is regarded as normal, and early warning is not needed.

Two are abnormal, the installation positions of the two sensors are judged, if one is on the side and the other is in the middle:

(1) if the GPS is positioned in the way and no movement exists within the range of 2 minutes, the box body or the baffle plate is considered to be possibly detached, and an early warning is given.

All early warning of 3 sensors:

(1) if the GPS is in the way, the early warning is directly given.

(2) If the GPS location is at the start or end, it is considered normal.

One pressure sensor is mounted at a 10cm interval, say n, on the sides, depending on the height of the second panel 104. 1 vibration sensor installed at an arbitrary position of the second panel 104.

When one of the sensor values fluctuates in a range > 200 kPa:

When the fluctuation ranges of at least two sensors on the side surface are larger than 200kPa, giving an early warning:

judging the installation position of the sensor, if the installation position is on both sides:

Judging the installation positions of the sensors, if at least one is in the middle, the rest are on two sides:

When the fluctuation range of the side surface is more than or equal to 2 sensors and is more than 200kPa, the 1 sensor arranged in the middle is abnormal, and early warning is given:

(1) if the GPS is in the way, the early warning is directly given.

(2) If the GPS location is at the start or end, it is considered normal.

The box body component 1 provided by the embodiment is an anti-theft intelligent service device applied to container grain transportation, has the characteristics of abnormal alarm, tracking of the traveling distance and locking of abnormal positions, and can send the container transportation capacity, drivers, basic vehicle information, abnormal person responsible for locking, time points, routes and places to a background management center, so that the container grain transportation safety is improved.

Wireless communication is adopted, stability and reliability are good, abnormal pressure values and GPS positioning information can be timely returned at any time, and a system is timely monitored; in addition, the baffle is convenient to install, and can be well popularized and used in business without extra training cost.

Example eleven:

fig. 4 is a schematic block diagram of a vehicle 300 according to an embodiment of the present application. Wherein the vehicle 300 comprises a housing assembly 1 as in any of the embodiments described above.

The vehicle 300 provided by the embodiment comprises the box body assembly 1 in any one of the above embodiments, so that the vehicle 300 has all the advantages of the box body assembly 1 in any one of the above embodiments.

In the description herein, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly stated or limited otherwise; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A case assembly, comprising:

the box body is provided with an opening, and a box door is arranged at the opening;

the baffle structure is arranged at the opening and used for plugging the opening, and the box door is arranged on the outer side of the baffle structure;

The pressure sensor is arranged on the baffle structure and used for detecting pressure information of the box body;

the positioner is arranged on the baffle structure and used for acquiring positioning information;

and the controller is respectively connected with the pressure sensor and the positioner and is used for responding to the pressure information and the positioning information to determine the state information of the box body.

2. The cabinet assembly of claim 1, wherein the baffle structure includes:

a first panel for insertion in a bottom of the opening;

the second panel is fixedly connected with the first panel, and the box door is arranged on the outer side of the second panel.

3. The cabinet assembly as claimed in claim 2,

the pressure sensor, comprising:

the at least one first pressure sensor is arranged on one side of the inner side surface of the second panel according to a preset distance;

the at least one second pressure sensor is arranged in the middle of the inner side face of the second panel according to the preset distance;

And the at least one third pressure sensor is arranged on the other side of the inner side surface of the second panel according to the preset distance.

4. The cabinet assembly as claimed in claim 2,

the included angle between the first panel and the second panel is 90 degrees;

the width of the first panel and the width of the second panel are both equal to the width of the opening.

5. The cabinet assembly as claimed in claim 2,

the length range of the first panel is as follows: 30cm to 50 cm;

the height range of the second panel is as follows: 20cm to 80 cm;

the thickness range of the first panel is as follows: 1cm to 10 cm;

the thickness range of the second panel is as follows: 1cm to 20 cm.

6. The cabinet assembly of claim 1, further comprising:

the vibration sensor is arranged on the baffle structure and used for detecting vibration information of the box body;

the controller is connected with the vibration sensor and used for responding to the pressure information, the vibration information and the positioning information to determine the box state information.

7. A cabinet assembly according to any one of claims 2 to 5, further comprising:

8. The cabinet assembly as claimed in claim 7,

the vibration sensor is disposed on an inner side of the second panel.

9. A cabinet assembly as claimed in claim 6 or 8, further comprising:

and the power supply module is connected with the controller and is used for supplying power to the controller.

10. The cabinet assembly of claim 9, further comprising:

and the alarm module is connected with the controller and used for giving an alarm.

11. A vehicle comprising a tank assembly according to any one of claims 1 to 10.