Container capable of automatically sensing cargo stacking height

Abstract

The utility model discloses a container capable of automatically sensing the stacking height of goods. The container comprises a container body and an intelligent sensing assembly. The intelligent sensing assembly is arranged in the container body, at least part of the intelligent sensing assembly extends into the container body, the intelligent sensing assembly can automatically detect the stacking height of goods in the container, and the intelligent sensing assembly can give an alarm according to the stacking height of the goods. The intelligent sensing assembly is arranged on the container body of the container, the intelligent sensing assembly is not prone to falling off and being damaged after being installed, an identification pasting mode is replaced with an automatic detection and sensing alarm mode, and the container is more intelligent and accurate.

Description

Technical Field

[0001] This utility model generally relates to the technical field of cargo containers and shipping containers, and more specifically to a shipping container that can automatically sense the stacking height of goods. Background Technology

[0002] Containers with automatic cargo stacking height sensing capabilities can be used for sea, land, and air transport, carrying packaged or unpackaged goods. This type of container transport is a crucial mode of multimodal transport in international trade. During transit, containers with automatic cargo stacking height sensing do not require moving the cargo inside, allowing for rapid loading and unloading as a single transport unit. They are easy to handle using mechanical equipment and can be reused repeatedly over extended periods. Using containers with automatic cargo stacking height sensing for freight transport can significantly improve transport efficiency and reduce costs.

[0003] Currently, refrigerated and / or frozen containers have height restriction markings affixed to the upper part of the inner side panels (near the inner top panel) to prevent damage to the inner top panel caused by excessively high stacking of goods, and also to prevent poor air circulation inside the container from damaging the goods. However, these markings are prone to falling off and being damaged after prolonged use. Furthermore, this method of using affixed markings only serves as a warning; relying on visual inspection or worker habits to ensure that goods are stacked within the height limit markings during actual use is difficult to achieve accurate height control.

[0004] Therefore, there is a need to provide a container that can automatically sense the stacking height of goods in order to at least partially solve the above problems. Utility Model Content

[0005] The utility model description section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0006] To at least partially solve the above problems, this utility model provides a container capable of automatically sensing the stacking height of goods, comprising:

[0007] Box;

[0008] A smart sensor component is disposed in the container and extends at least partially into the interior of the container. The smart sensor component is capable of automatically detecting the stacking height of goods in the container and issuing an alarm based on the stacking height of the goods.

[0009] Optionally, the housing includes:

[0010] A top plate, which is disposed on the top of the container;

[0011] Side panels, which are disposed on the side of the container;

[0012] A corner seal, wherein the corner seal is disposed at the top corner of the container;

[0013] The intelligent sensing component is disposed on the top plate, the side plate, or the top corner seal, and extends at least partially into the interior of the top plate, the side plate, or the top corner seal.

[0014] Optionally, the intelligent sensing component includes an ultrasonic sensor, which can detect the distance between the cargo in the container and the top plate in real time. When the detected distance is less than a preset value, the intelligent sensing component issues an alarm.

[0015] Optionally, a row of the smart sensing components is provided on the top plate, with the smart sensing components facing the interior of the container not exceeding the inner wall of the top plate.

[0016] Optionally, the number of intelligent sensing components is N, where 3 ≤ N ≤ 30.

[0017] Optionally, two rows of the smart sensing components are symmetrically arranged on the side panel or the top corner seal, with the smart sensing components facing the inside of the container not exceeding the inner wall of the side panel or the inner wall of the top corner seal.

[0018] Optionally, the number of the intelligent sensing components is N, where 4 ≤ N ≤ 30.

[0019] Optionally, along the length of the container, the distance between the smart sensing component near the front end of the container and the front end of the container is R1, where 500≤R1≤1500.

[0020] Optionally, along the length of the container, the distance between the smart sensing component near the rear end of the container and the rear end of the container is R2, where 250≤R2≤1000.

[0021] Optionally, the intelligent sensing component is configured such that when the distance between the goods and the top plate is L1, 100≤L1≤200, the intelligent sensing component emits a continuous alarm sound.

[0022] Optionally, the intelligent sensing component is configured such that when the distance between the goods and the top plate is L2, 200≤L2≤300, the intelligent sensing component emits an intermittent alarm sound, with the alarm sound lasting for no less than 5 seconds and lasting for no less than 2 seconds.

[0023] Optionally, the intelligent sensing component is configured such that when the distance between the goods and the top plate is L3, 300≤L3≤600, the intelligent sensing component emits an intermittent alarm sound, with the alarm sound lasting for no less than 5 seconds and the alarm sound lasting for no less than 5 seconds.

[0024] According to this utility model, a container capable of automatically sensing the stacking height of goods is provided. An intelligent sensing component is installed in the container body, and is wholly or partially embedded in the body. Once installed, it is not easily detached or damaged, and can be used for a long time. The intelligent sensing component can automatically detect the stacking height of goods in the container. When the detected stacking height exceeds a preset value, the intelligent sensing component issues an alarm to remind operators. This method replaces the method of pasting labels with automated detection and sensing alarms, making it more intelligent and providing precise accuracy in height restrictions. Attached Figure Description

[0025] The following drawings, which illustrate embodiments of the present invention, are incorporated herein as part of the present invention for understanding the invention. The drawings show embodiments of the present invention and their descriptions, serving to explain the principles of the present invention. In the drawings,

[0026] Figure 1 A 3D view of a container in the prior art;

[0027] Figure 2 A cross-sectional view of a container in the prior art;

[0028] Figure 3 for Figure 2 Enlarged view of part M in the image;

[0029] Figure 4 A cross-sectional view of a container in the prior art;

[0030] Figure 5 for Figure 4 N enlarged images in the middle;

[0031] Figure 6 This is a top view of a container according to a preferred embodiment of the present invention;

[0032] Figure 7 This is a front view of a container according to a preferred embodiment of the present invention;

[0033] Figure 8 for Figure 6 A sectional view along the middle AA;

[0034] Figure 9 for Figure 8 Enlarged view of the Q part in the image;

[0035] Figure 10This is a top view of a container according to a preferred embodiment of the present invention;

[0036] Figure 11 This is a front view of a container according to a preferred embodiment of the present invention;

[0037] Figure 12 for Figure 10 A sectional view along the middle AA;

[0038] Figure 13 for Figure 12 Enlarged view of the T-section in the image;

[0039] Figure 14 for Figure 10 A sectional view along the center CC.

[0040] Explanation of reference numerals in the attached figures:

[0041] 100: Container 101: Roof

[0042] 111: Outer roof panel; 112: Inner roof panel

[0043] 102: Front frame 103: Back frame

[0044] 104: Box door 105: Side panel

[0045] 151: Outer side plate 152: Inner side plate

[0046] 106: Base frame; 107: Height restriction sign

[0047] 108: Height Restriction Marker 109: Intelligent Sensing Component

[0048] 110: Intelligent sensing component; 113: Top corner seal Detailed Implementation

[0049] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0050] To fully understand this invention, a detailed description will be set forth in the following description. It should be understood that these embodiments are provided so that the disclosure of this invention is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art. Obviously, the implementation of embodiments of this invention is not limited to the specific details familiar to those skilled in the art. Preferred embodiments of this invention are described in detail below; however, other embodiments may be available in addition to these detailed descriptions.

[0051] The ordinal numbers such as "first" and "second" used in this invention are merely identifiers and have no other meaning, such as a specific order. Furthermore, for example, the term "first component" does not imply the existence of "second component," and the term "second component" does not imply the existence of "first component."

[0052] It should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer" and similar expressions used in this utility model are for illustrative purposes only and are not intended to be limiting.

[0053] like Figure 1 As shown, the container 100 includes components such as a top plate 101, side plates 105, a base frame 106, and a door 104. The door 104 is located at the rear end of the container 100, and an end plate is located at the front end of the container 100.

[0054] Currently, refrigerated and / or frozen containers have height restriction markings affixed to the upper part of the inner side panel (near the inner top panel) to prevent damage to the inner top panel caused by excessively high stacking of goods during use, and also to prevent damage to the goods due to poor air circulation inside the container caused by excessively high stacking of goods.

[0055] The first type of identification is as follows: Figure 2 , Figure 3 As shown, the height restriction sign 107 is affixed above the inner side panel 152, approximately 100mm above the inner top panel 112. The height restriction sign 107 can be rectangular or square, and must display a message similar to "NO CARGO ABOVE THIS LINE WHEN USED AS REEFER" (When used in a refrigerated truck, the cargo must be below this line). The distance between two height restriction signs 107 is approximately 1200mm. Approximately 20 height restriction signs 107 need to be affixed to both the left and right inner side panels 152.

[0056] The second type of identifier is as follows: Figure 4 , Figure 5As shown, the height restriction sign 108 is affixed above the inner side panel 152, approximately 100mm above the inner top panel 112. The height restriction sign 108 is rectangular and must display a message similar to "NO CARGOABOVE THIS LINE WHEN USED AS REEFER" (When used in a refrigerated truck, the cargo must be below this line). The distance between two height restriction signs 108 is approximately 1100-1200mm. Approximately 20 height restriction signs 108 need to be affixed to both the left and right inner side panels 152.

[0057] After prolonged use, both of the above-mentioned markings on the container are prone to falling off and being damaged. They can only serve as warnings through visual means, which has a large margin of error and makes it difficult to accurately limit the height.

[0058] This utility model discloses a container that can automatically sense the stacking height of goods.

[0059] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings.

[0060] like Figure 6 , Figure 7 , Figure 8 As shown, in a preferred embodiment, a container 100 capable of automatically sensing the stacking height of goods includes: a container body and an intelligent sensing component 109.

[0061] The enclosure includes components such as a top panel 101, side panels 105, and end panels; the top panel 101 includes at least two layers, namely an outer top panel 111 and an inner top panel 112, and a sandwich layer, such as an insulation layer, can be provided between the outer top panel 111 and the inner top panel 112; the side panels 105 include at least two layers, namely an outer side panel 151 and an inner side panel 152, and a sandwich layer, such as an insulation layer, can be provided between the outer side panel 151 and the inner side panel 152.

[0062] The intelligent sensor component 109 is installed in the container body and extends at least partially into the interior of the container body. It can extend fully or partially into the interior of the container body to form an embedded installation structure, which is relatively secure. The intelligent sensor component 109 can automatically detect the stacking height of the goods in the container 100 and issue an alarm based on the stacking height. When the detected stacking height of the goods exceeds a preset value, the intelligent sensor component issues an alarm to remind the operators to pay attention.

[0063] In this embodiment, the container 100 is equipped with an intelligent sensing component 109. After installation, it is not easy to fall off or be damaged. It replaces the method of pasting labels with automated detection and sensing alarm, making it more intelligent and accurate in height restriction.

[0064] In one embodiment, the container body of container 100 includes:

[0065] Top plate 101, which is installed on the top of container 100;

[0066] Side panel 105, the side panel 105 is provided on the side of container 100;

[0067] The top corner seal 113 is located at the top corner of the container 100, specifically at the corner between the top panel 101 and the side panel 105.

[0068] like Figure 6 , Figure 7 , Figure 8 As shown, the intelligent sensing component can be disposed on the top plate 101 and at least partially extend into the interior of the top plate 101; as Figure 10 , Figure 11 , Figure 12 As shown, the intelligent sensing component 110 can be disposed on the side panel 105 and at least partially extend into the interior of the side panel 105; as Figure 14 As shown, the intelligent sensing component 110 can also be disposed on the top corner seal 113 and extend at least partially into the interior of the top corner seal 113.

[0069] In one embodiment, the intelligent sensing component includes an ultrasonic sensor that can detect the distance between the cargo in the container 100 and the top plate 101 in real time. When the detected distance is less than a preset value, the intelligent sensing component issues an alarm, which can be an audible alarm or an auxiliary light alarm.

[0070] An ultrasonic sensor is a device that emits and receives ultrasonic waves, enabling it to detect the distance between objects with relatively high accuracy. Smart sensing components can also include other types of sensors, such as laser sensors, which can also detect the distance between objects with relatively high accuracy.

[0071] In one implementation, such as Figure 8 , Figure 9 As shown, a row of intelligent sensing components 109 is provided on the top plate 101. The components can be positioned at the longitudinal centerline of the top plate 101. The intelligent sensing components 109 facing the interior of the container 100 do not exceed the inner wall of the top plate 101, that is, do not exceed the inner top plate 112. This is equivalent to the intelligent sensing components 109 extending entirely into the interior of the top plate 101.

[0072] In one implementation, such as Figure 6 , Figure 8As shown, the number of intelligent sensing components 109 is N, where 3 ≤ N ≤ 30. Since a row of intelligent sensing components 109 is set on the top plate 101, N can be an odd or even number. The number of intelligent sensing components 109 can vary depending on the length of the container 100, with the aim of fully covering the internal storage space of the container 100 and detecting the stacking height of goods in all locations.

[0073] In one implementation, such as Figure 12 , Figure 13 As shown, two rows of symmetrical smart sensing components 110 are provided on the side panel 105. The smart sensing components 110 facing the inside of the container 100 do not exceed the inner wall of the side panel 105, that is, do not exceed the inner side panel 152, which is equivalent to the smart sensing components 110 extending into the inside of the side panel 105.

[0074] In one implementation, such as Figure 10 , Figure 12 As shown, the number of intelligent sensing components 110 is N, where 4 ≤ N ≤ 30. Since two rows of intelligent sensing components 110 are set symmetrically on the side panel 105, N is an even number. The number of intelligent sensing components 110 can vary depending on the length of the container 100, with the aim of fully covering the internal storage space of the container 100 and detecting the stacking height of goods in all locations.

[0075] In one implementation, such as Figure 14 As shown, two rows of symmetrical smart sensor components 110 are provided on the top corner seal 113. The smart sensor components 110 facing the inside of the container 100 do not exceed the inner wall of the top corner seal 113, which is equivalent to the smart sensor components 110 extending into the inside of the top corner seal 113.

[0076] In one implementation, such as Figure 14 As shown, the number of intelligent sensing components 110 is N, where 4 ≤ N ≤ 30. Since two rows of intelligent sensing components 110 are set symmetrically on the top corner seal 113, N is an even number. The number of intelligent sensing components 110 can vary depending on the length of the container 100, with the aim of fully covering the internal storage space of the container 100 and detecting the stacking height of goods at all locations.

[0077] In one implementation, such as Figure 8 , Figure 12 As shown, along the length of container 100, the distance between the intelligent sensing component near the front end of container 100 and the front end of container 100 is R1, where 500≤R1≤1500. Specifically, a front frame 102 is provided at the front end of container 100, and R1 is the distance between the transverse centerline of the intelligent sensing component and the outer edge of the front frame 102.

[0078] In one implementation, such as Figure 8 , Figure 12 As shown, along the length of container 100, the distance between the intelligent sensing component near the rear end of container 100 and the rear end of container 100 is R2, where 250≤R2≤1000. Specifically, a rear frame 103 is provided at the rear end of container 100, and R2 is the distance between the transverse centerline of the intelligent sensing component and the outer edge of the rear frame 103.

[0079] In one implementation, such as Figure 8 , Figure 12 As shown, along the length of container 100, the spacing between two adjacent sets of intelligent sensing components is R3, where 750≤R3≤1500. Specifically, R3 is the lateral centerline spacing between the two sets of intelligent sensing components.

[0080] In one implementation, such as Figure 9 , Figure 13 As shown, the intelligent sensing component is configured such that when the distance between the goods and the top plate 101 is L1, and 100≤L1≤200, the intelligent sensing component emits a continuous alarm sound. Specifically, L1 is the distance between the top of the goods and the inner top plate 112. Within the preset alarm distance range, the distance between the goods and the top plate 101 is at its minimum, and the level of danger is at its maximum. Therefore, the intelligent sensing component emits a continuous alarm sound, using the most urgent alarm sound to remind the operators to pay attention to adjusting the stacking height of the goods.

[0081] In one implementation, such as Figure 9 , Figure 13 As shown, the intelligent sensing component is configured such that when the distance between the goods and the top plate 101 is L2, and 200≤L2≤300, the intelligent sensing component emits an intermittent alarm sound. The alarm sound is active for no less than 5 seconds and deactivated for no less than 2 seconds, forming a cyclical alarm state. Specifically, L2 is the distance between the top of the goods and the inner top plate 112. Within the preset alarm distance range, the distance between the goods and the top plate 101 is relatively small, indicating a higher level of danger. Therefore, the intelligent sensing component emits alarm sounds with shorter intervals to alert operators to adjust the stacking height of the goods.

[0082] In one implementation, such as Figure 9 , Figure 13As shown, the intelligent sensing component is configured such that when the distance between the goods and the top plate 101 is L3, and 300≤L3≤600, the intelligent sensing component emits an intermittent alarm sound. The alarm sound is activated for no less than 5 seconds and deactivated for no less than 5 seconds, forming a cyclical alarm state. Specifically, L3 is the distance between the top of the goods and the inner top plate 112. Within the preset alarm distance range, the distance between the goods and the top plate 101 reaches a relatively dangerous distance relative to the safe distance, with a relatively high degree of danger. Therefore, the intelligent sensing component emits an alarm sound with a longer interval, almost like a rapid alarm sound, to remind the operators to pay attention to adjusting the stacking height of the goods.

[0083] According to this utility model, a container capable of automatically sensing the stacking height of goods is provided. Intelligent sensing components are installed on the top, side, or corner seals of the container. These components are fully or partially embedded in the top, side, or corner seals, making them resistant to detachment and damage after installation and ensuring long-term use. The intelligent sensing components can automatically detect the stacking height of goods within the container. When the detected stacking height exceeds a preset value, the intelligent sensing components issue an alarm to alert operators. This automated detection and alarm system replaces the method of affixing labels, making it more intelligent and providing precise accuracy in height restrictions.

[0084] The processes and steps described in all the preferred embodiments above are merely examples. Unless adverse effects occur, various processing operations can be performed in a different order than those described above. The order of steps in the above process can also be added, combined, or deleted according to actual needs.

[0085] In understanding the scope of this utility model, the term "comprising" and its derivatives, as used herein, are intended to be open-ended terms that specify the presence of the described features, elements, components, groups, integrals, and / or steps, but do not exclude the presence of other undescribed features, elements, components, groups, integrals, and / or steps. This concept also applies to words with similar meanings, such as the terms "comprising," "having," and their derivatives.

[0086] The term "attached" or "joined" as used herein includes: a construction in which one element is directly fixed to another element by fixing it directly to another element; a construction in which one element is indirectly fixed to another element by fixing it to an intermediate member, which in turn is fixed to another element; and a construction in which one element is integral with another element, that is, one element is substantially part of another element. This definition also applies to words with similar meanings, such as "connect," "joint," "couple," "install," "adhere," "fix," and their derivatives. Finally, degree terms such as "substantially," "approximately," and "approximately" as used herein indicate the amount of deviation from which modifications to the terminology do not significantly alter the final result.

[0087] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the scope of the invention. Features described in one embodiment may be applied, alone or in combination with other features, to another embodiment, unless that feature is not applicable in that other embodiment or is otherwise stated.

[0088] This utility model has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit this utility model to the described embodiments. Furthermore, those skilled in the art will understand that this utility model is not limited to the above embodiments, and many more variations and modifications can be made based on the teachings of this utility model, all of which fall within the scope of protection claimed by this utility model.

Claims

1. A container capable of automatically sensing the stacking height of goods, characterized in that, include: Box; A smart sensor component is disposed in the container and extends at least partially into the interior of the container. The smart sensor component is capable of automatically detecting the stacking height of goods in the container and issuing an alarm based on the stacking height of the goods.

2. The container capable of automatically sensing the stacking height of goods according to claim 1, characterized in that, The enclosure includes: A top plate, which is disposed on the top of the container; Side panels, which are disposed on the side of the container; A corner seal, wherein the corner seal is disposed at the top corner of the container; The intelligent sensing component is disposed on the top plate, the side plate, or the top corner seal, and extends at least partially into the interior of the top plate, the side plate, or the top corner seal.

3. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, The intelligent sensing component includes an ultrasonic sensor, which can detect the distance between the cargo in the container and the top plate in real time. When the detected distance is less than a preset value, the intelligent sensing component issues an alarm.

4. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, A row of intelligent sensing components is installed on the top plate, with the intelligent sensing components facing the inside of the container not exceeding the inner wall of the top plate.

5. The container capable of automatically sensing the stacking height of goods according to claim 4, characterized in that, The number of intelligent sensing components is N, where 3 ≤ N ≤ 30.

6. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, Two rows of the intelligent sensing components are symmetrically arranged on the side panel or the top corner seal, with the intelligent sensing components facing the inside of the container not exceeding the inner wall of the side panel or the top corner seal.

7. The container capable of automatically sensing the stacking height of goods according to claim 6, characterized in that, The number of intelligent sensing components is N, where 4 ≤ N ≤ 30.

8. The container capable of automatically sensing the stacking height of goods according to claim 1, characterized in that, Along the length of the container, the distance between the intelligent sensing component near the front of the container and the front of the container is R1, where 500≤R1≤1500.

9. The container capable of automatically sensing the stacking height of goods according to claim 1, characterized in that, Along the length of the container, the distance between the intelligent sensing component near the rear end of the container and the rear end of the container is R2, where 250≤R2≤1000.

10. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, The intelligent sensing component is configured such that when the distance between the goods and the top plate is L1, 100≤L1≤200, the intelligent sensing component emits a continuous alarm sound.

11. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, The intelligent sensing component is configured such that when the distance between the goods and the top plate is L2, 200≤L2≤300, the intelligent sensing component emits an intermittent alarm sound, with the alarm sound lasting for no less than 5 seconds and lasting for no less than 2 seconds.

12. The container capable of automatically sensing the stacking height of goods according to claim 2, characterized in that, The intelligent sensing component is configured such that when the distance between the goods and the top plate is L3, 300≤L3≤600, the intelligent sensing component emits an intermittent alarm sound, with the alarm sound lasting for no less than 5 seconds and the alarm sound lasting for no less than 5 seconds.

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