Cold storage goods allocation monitoring device based on visual depth camera

Abstract

The utility model relates to the technical field of logistics system monitoring, in particular to a cold storage goods allocation monitoring device based on a visual depth camera, which comprises a depth visual camera, a fixing seat, a protective shell, a cover plate, a PVC (polyvinyl chloride) heating glass mounting plate, a first bolt, a second bolt, a third bolt and a heating component. The glass is prevented from being subjected to water mist formed by mist entering when the door of the refrigeration house is opened, normal work of the depth vision camera is guaranteed, the depth vision camera is used for sensing object depth information, shooting pictures of goods in a delivery area, recognizing, monitoring and scanning two-dimensional codes, and the protective shell is airtight and waterproof and used for protecting internal electronic equipment. In this way, the cargoes in the refrigeration house can be quickly checked, the number of times that workers enter the refrigeration house is avoided, loss of cold air is reduced, meanwhile, workers are protected, harm of occupational diseases is reduced, the logistics management efficiency is improved, and the cold chain operation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics system monitoring, and in particular to a cold storage cargo location monitoring device based on a visual depth camera. Background Art

[0002] Unmanned, safe and efficient logistics systems are the direction of further development. Among them, the relatively niche cold chain logistics market has limited the development of unmanned intelligent systems due to the special characteristics of its environment (low temperature, fog, condensed water). At the same time, it is subject to the cold chain refrigeration costs and the requirement for low-temperature storage of goods. Therefore, goods waiting to be shipped are stored in the shipping area of ​​the cold storage awaiting shipment loading and unloading rather than being transported outside the room for loading and unloading again. Therefore, monitoring the status and information of goods in the shipping area of ​​the cold storage is particularly important.

[0003] Currently, workers have to manually enter and exit cold storage to inspect goods frequently, which can easily lead to loss of cold air. In addition, the temperature in cold storage is relatively low, which increases the risk of occupational diseases among workers. Utility Model Content

[0004] The purpose of this utility model is to provide a cold storage cargo location monitoring device based on a visual depth camera, aiming to solve the current problems of frequent manual entry and exit of cold storage to check cargo, which easily leads to loss of cold air, and the low temperature of the cold storage, which increases the probability of occupational diseases among workers.

[0005] To achieve the above-mentioned objectives, the utility model provides a cold storage cargo location monitoring device based on a visual depth camera, comprising a depth vision camera, a fixing base, a protective shell, a cover plate, a PVC heated glass mounting plate, a first bolt, a second bolt, a third bolt and a heating assembly, wherein the cover plate is arranged above the protective shell, the cover plate and the protective shell respectively have a first fixing hole position, the first fixing hole position is threadedly matched with the first bolt, the fixing base is arranged below the cover plate, the fixing base and the cover plate respectively have a second fixing hole position, the second fixing hole position is threadedly matched with the second bolt, the depth vision camera is arranged below the fixing base, the fixing base and the depth vision camera respectively have a third fixing hole position, the third fixing hole position is threadedly matched with the third bolt, the protective shell has a first mounting groove, the PVC heated glass mounting plate is detachably connected to the protective shell and is located below the first mounting groove, the PVC heated glass mounting plate has a second mounting groove, and the heating assembly is arranged above the second mounting groove.

[0006] In which, the heating assembly includes a temperature control board, a temperature probe, an electric heating glass, an electric heating glass power supply line and a fourth bolt. The temperature control board is arranged above the fixing seat. The temperature control board and the fixing seat respectively have a fourth fixing hole position, and the fourth fixing hole position is threadedly matched with the fourth bolt. The electric heating glass is detachably connected to the PVC heating glass mounting plate and is located above the second mounting groove. The electric heating glass power supply line is electrically connected to the electric heating glass. The temperature probe is fixedly connected to the electric heating glass and is located above the electric heating glass, and the temperature probe is electrically connected to the temperature control board.

[0007] Among them, the cold storage cargo location monitoring device based on the visual depth camera also includes an aviation plug interface and a fifth bolt. The aviation plug interface is arranged on one side of the protective shell. The aviation plug interface and the protective shell respectively have a fifth fixing hole position, and the fifth fixing hole position is threadedly matched with the fifth bolt.

[0008] Wherein, the protective shell has a sixth fixing hole.

[0009] The utility model relates to a cold storage cargo position monitoring device based on a visual depth camera. The cover plate is placed on top of the protective shell, the first bolt is tightened to fix the cover plate and the protective shell, and then the second bolt and the third bolt are tightened in sequence to fix the fixing base and the depth vision camera respectively. The PVC heated glass mounting plate is used to install the heating component to prevent the glass from being affected by the water mist formed by the fog entering when the cold storage door is opened, thereby ensuring the normal operation of the depth vision camera. The depth vision camera is used to perceive the depth information of objects, take pictures of goods in the shipping area, identify monitoring, and scan QR codes. The protective shell is airtight and waterproof and is used to protect the internal electronic equipment. In this way, the goods in the cold storage can be quickly checked, the number of manual entries into the cold storage can be avoided, the loss of cold air can be reduced, and the workers can be protected, the hazards of occupational diseases can be reduced, the efficiency of logistics management can be improved, and the cost of cold chain operation can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0011] Figure 1 It is a structural schematic diagram of the cold storage cargo location monitoring device based on the visual depth camera of the present invention.

[0012] Figure 2 It is a side structural sectional view of the cold storage cargo location monitoring device based on the visual depth camera of the present invention.

[0013] Figure 3This is a front structural sectional view of the cold storage cargo location monitoring device based on a visual depth camera of the present invention.

[0014] Figure 4 This is a working application diagram of the cold storage cargo location monitoring device based on the visual depth camera of the present invention.

[0015] Figure 5 It is a schematic diagram of target monitoring of cargo positions of the present utility model.

[0016] 101- Depth Vision Camera, 102- Fixing Base, 103- Protective Housing, 104- Cover Plate, 105- PVC Heated Glass Mounting Plate, 106- First Bolt, 107- Second Bolt, 108- Third Bolt, 109- Aviation Plug Interface, 110- Fifth Bolt, 111- Temperature Control Board, 112- Temperature Probe, 113- Electric Heated Glass, 114- Electric Heated Glass Power Supply Line, 115- Fourth Bolt, 116- First Fixing Hole, 117- Second Fixing Hole, 118- Third Fixing Hole, 119- First Mounting Slot, 120- Second Mounting Slot, 121- Fourth Fixing Hole, 122- Fifth Fixing Hole, 123- Sixth Fixing Hole DETAILED DESCRIPTION

[0017] See also Figures 1 to 5 ,in, Figure 1 This is a schematic diagram of the structure of the cold storage cargo location monitoring device based on the visual depth camera of the utility model. Figure 2 This is a side structural cross-sectional view of the cold storage cargo location monitoring device based on a visual depth camera of the present invention. Figure 3 This is a front structural cross-sectional view of the cold storage cargo location monitoring device based on a visual depth camera of the present invention. Figure 4 This is a working application diagram of the cold storage cargo location monitoring device based on the visual depth camera of the utility model. Figure 5 It is a schematic diagram of target monitoring of cargo positions of the present utility model.

[0018] The utility model provides a cold storage cargo monitoring device based on a visual depth camera, comprising a depth vision camera 101, a fixing seat 102, a protective shell 103, a cover plate 104, a PVC heated glass mounting plate 105, a first bolt 106, a second bolt 107, a third bolt 108, an aviation plug interface 109, a fifth bolt 110 and a heating component, wherein the heating component comprises a temperature control board 111, a temperature probe 112, an electric heating glass 113, an electric heating glass power supply line 114 and a fourth bolt 115, and the cover plate 104 and the protective shell 103 respectively have a first fixing hole position 116, the fixing seat 102 and the cover plate 104 respectively have a second fixing hole 117, the fixing seat 102 and the depth vision camera 101 respectively have a third fixing hole 118, the protective shell 103 has a first mounting groove 119, the PVC heated glass mounting plate 105 has a second mounting groove 120, the temperature control board 111 and the fixing seat 102 respectively have a fourth fixing hole 121, the aviation plug interface 109 and the protective shell 103 respectively have a fifth fixing hole 122, and the protective shell 103 has a sixth fixing hole 123.

[0019] The cover plate 104 is arranged above the protective shell 103, and the cover plate 104 and the protective shell 103 respectively have a first fixing hole 116, and the first fixing hole 116 is threadedly matched with the first bolt 106. The fixing seat 102 is arranged below the cover plate 104, and the fixing seat 102 and the cover plate 104 respectively have a second fixing hole 117, and the second fixing hole 117 is threadedly matched with the second bolt 107. The depth vision camera 101 is arranged on the fixing seat 102 Below the housing 103, the fixing seat 102 and the depth vision camera 101 respectively have a third fixing hole 118, and the third fixing hole 118 is threadedly engaged with the third bolt 108. The protective shell 103 has a first mounting groove 119, and the PVC heating glass mounting plate 105 is detachably connected to the protective shell 103 and is located below the first mounting groove 119. The PVC heating glass mounting plate 105 has a second mounting groove 120, and the heating component is arranged above the second mounting groove 120.

[0020] In this embodiment, the cover plate 104 is placed above the protective shell 103, the first bolt 106 is tightened to fix the cover plate 104 and the protective shell 103, and then the second bolt 107 and the third bolt 108 are tightened in sequence to fix the fixing base 102 and the depth vision camera 101 respectively. The PVC heated glass mounting plate 105 is used to install the heating component to prevent the glass from being affected by the water mist formed by the fog entering when the cold storage door is opened, thereby ensuring the normal operation of the depth vision camera 101. The depth vision camera 101 is used to perceive the depth information of objects, take pictures of goods in the shipping area, identify monitoring, and scan QR codes. The protective shell 103 is airtight and waterproof and is used to protect the internal electronic equipment. In this way, the goods in the cold storage can be quickly checked, the number of manual entries into the cold storage can be avoided, the loss of cold air can be reduced, and the workers can be protected, the hazards of occupational diseases can be reduced, the efficiency of logistics management can be improved, and the cost of cold chain operation can be reduced.

[0021] Furthermore, the temperature control board 111 is arranged above the fixing seat 102, and the temperature control board 111 and the fixing seat 102 respectively have a fourth fixing hole 121, and the fourth fixing hole 121 is threadedly engaged with the fourth bolt 115. The electrically heated glass 113 is detachably connected to the PVC heated glass mounting plate 105 and is located above the second mounting groove 120. The electrically heated glass power supply line 114 is electrically connected to the electrically heated glass 113. The temperature probe 112 is fixedly connected to the electrically heated glass 113 and is located above the electrically heated glass 113, and the temperature probe 112 is electrically connected to the temperature control board 111.

[0022] In this embodiment, the temperature control board 111 is used to receive temperature information and control the on and off of the electric heating. The temperature sensing probe is a temperature sensing resistor used to sense the temperature of the electrically heated glass 113. The electrically heated glass 113 is used to heat the glass itself to prevent the glass from being affected by the water mist formed by the fog entering when the cold storage door is opened, thereby ensuring the normal operation of the depth vision camera 101. The electrically heated glass 113 is installed on the PVC heated glass mounting plate 105. The PVC material has poor thermal conductivity and it is not easy for the electrically heated glass 113 to lose heat quickly, thereby causing the problem of low temperature at the edge of the glass and high temperature in the middle. To ensure that the overall temperature of the glass is consistent, the temperature sensing probe needs to be fixed on the electrically heated glass 113 using thermal grease.

[0023] Furthermore, the aviation plug interface 109 is provided on one side of the protective shell 103 , and the aviation plug interface 109 and the protective shell 103 respectively have a fifth fixing hole 122 , and the fifth fixing hole 122 is threadedly engaged with the fifth bolt 110 .

[0024] In this embodiment, the aviation plug interface 109 transforms the power transmission harness of the depth vision camera 101 and the communication transmission harness of the electrically heated glass 113 into an aviation plug harness, and performs communication and power supply connection through the aviation plug interface 109 .

[0025] Furthermore, the protective shell 103 has a sixth fixing hole 123 .

[0026] In this embodiment, the entire monitoring device can be installed to a desired location such as a wall or ceiling through the sixth fixing hole 123 .

[0027] like Figure 4 and Figure 5 As shown:

[0028] The equipment is installed on the cargo status of the cover plate 104. Through the application and recognition of multiple image lenses of the depth vision camera 101, the cargo storage locations in the area can be targeted for monitoring. The depth vision camera 101 can be used to perceive the height information of different cargo on the storage location, thereby determining whether there is cargo in the storage location. The corresponding information of the cargo can be identified through means such as photo object recognition and QR code scanning recognition, so that the location and quantity of the cargo and other information can be obtained without entering the warehouse area. Therefore, through the integration of the logistics system, target task instructions can be issued to complete subsequent task needs. In addition, good air tightness and glass heating capacity can ensure the long-term operation of the equipment in the cold storage, and can also avoid the water vapor entering when the door is opened for goods entering and leaving the warehouse from interfering with the equipment and the lens image, thereby ensuring the long-term operation of the equipment.

[0029] The above disclosure is only a preferred embodiment of the present application and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present application are still within the scope covered by the present application.

Claims

1. A cold storage cargo location monitoring device based on a visual depth camera, characterized in that: It includes a depth vision camera, a fixing base, a protective shell, a cover plate, a PVC heated glass mounting plate, a first bolt, a second bolt, a third bolt and a heating component, the cover plate is arranged above the protective shell, the cover plate and the protective shell respectively have a first fixing hole, the first fixing hole is threadedly matched with the first bolt, the fixing base is arranged below the cover plate, the fixing base and the cover plate respectively have a second fixing hole, the second fixing hole is threadedly matched with the second bolt, the depth vision camera is arranged below the fixing base, the fixing base and the depth vision camera respectively have a third fixing hole, the third fixing hole is threadedly matched with the third bolt, the protective shell has a first mounting groove, the PVC heated glass mounting plate is detachably connected to the protective shell and is located below the first mounting groove, the PVC heated glass mounting plate has a second mounting groove, and the heating component is arranged above the second mounting groove.

2. The cold storage cargo location monitoring device based on a visual depth camera according to claim 1, characterized in that: The heating assembly includes a temperature control board, a temperature probe, an electrically heated glass, an electrically heated glass power supply line and a fourth bolt. The temperature control board is arranged above the fixing seat. The temperature control board and the fixing seat respectively have a fourth fixing hole. The fourth fixing hole is threadedly engaged with the fourth bolt. The electrically heated glass is detachably connected to the PVC heated glass mounting plate and is located above the second mounting groove. The electrically heated glass power supply line is electrically connected to the electrically heated glass. The temperature probe is fixedly connected to the electrically heated glass and is located above the electrically heated glass, and the temperature probe is electrically connected to the temperature control board.

3. The cold storage cargo location monitoring device based on a visual depth camera according to claim 2, characterized in that: The cold storage cargo location monitoring device based on a visual depth camera also includes an aviation plug interface and a fifth bolt. The aviation plug interface is arranged on one side of the protective shell. The aviation plug interface and the protective shell respectively have a fifth fixing hole position, and the fifth fixing hole position is threadedly matched with the fifth bolt.

4. The cold storage cargo location monitoring device based on a visual depth camera according to claim 3 is characterized in that: The protective shell has a sixth fixing hole.

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