Article transportation monitoring device for intelligent logistics

Abstract

The utility model discloses an article transportation monitoring device for intelligent logistics, and belongs to the field of monitoring devices.The monitoring device comprises an equipment body and a mounting base arranged on the equipment body in a sleeving mode; a damping mechanism is arranged in the mounting seat, the damping mechanism comprises an air bag cushion fixedly inserted into the mounting seat, and the top end of the air bag cushion is provided with an insertion groove for insertion of the equipment body; locking pieces are arranged on the two sides of the top end of the mounting seat, and each locking piece comprises a piston, a limiting sleeve arranged on the piston in a sleeving mode, an extension rod inserted into one end of the limiting sleeve and fixedly connected with one end of the piston, and a first air pipe fixedly communicated with the limiting sleeve and communicated with the air bag cushion. When the logistics vehicle drives the mounting base to jolt and vibrate, the hollow air bag cushion is firstly subjected to impact force, the impact force generated by the mounting base on the equipment body is offset, the equipment body is prevented from being damaged, meanwhile, friction between the equipment body and the mounting base can be prevented through the air bag cushion, and the equipment body is prevented from being abraded.

Description

Technical Field

[0001] The present application relates to the technical field of monitoring devices, and specifically to an item transportation monitoring device for smart logistics. Background Art

[0002] With the rapid development of the cold chain logistics industry, temperature control of goods during transportation has become increasingly important. To ensure the quality of sensitive goods such as food and medicine, refrigerated transport vehicles widely use temperature monitors to monitor temperature changes within the vehicle compartment in real time. During use, temperature monitors are typically secured to the transport vehicle via mounting brackets, facilitating easy installation and removal. A Chinese utility model patent with authorization publication number CN208503788U discloses an anti-dropout device holder. To use, the device is first placed into the housing's accommodating cavity. The first snap-in portion of the retaining band is then inserted into the first slot, and the second snap-in portion of the retaining band is then inserted into the second slot. Because the retaining band blocks the front of the housing's accommodating cavity, it prevents the device placed within the cavity from falling out, securely securing it and ensuring its proper operation. To remove the device from the anti-dropout device holder, simply disconnect the retaining band from the housing to easily remove it, making it quick and easy to use. However, due to the direct contact between the casing and the device, when the transport vehicle is bumpy, the casing will cause the device to bump along with the transport vehicle, which may cause the internal components of the device to loosen or be damaged in the long run.

[0003] Therefore, the present application provides a smart logistics item transportation monitoring device to solve the above problems. Utility Model Content

[0004] The present application provides an item transportation monitoring device for smart logistics, which aims to solve the problem of direct contact between the existing shell and the device proposed in the background technology. When the transport vehicle is bumpy, the shell will cause the device to bump together with the transport vehicle, which may cause the internal components of the device to loosen or be damaged in the long run.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a smart logistics article transport monitoring device, comprising a device body and a mounting base mounted on the device body for supporting and placing the device body;

[0006] The difference from the existing intelligent logistics item transportation monitoring device is that: a shock-absorbing mechanism for absorbing shock to the device body is provided inside the mounting seat, and the shock-absorbing mechanism includes an airbag cushion fixedly inserted inside the mounting seat corresponding to the mounting seat and the device body, and a slot for the device body to be inserted is provided at the top of the airbag cushion, and an observation port connected to the slot is provided at the end of the airbag cushion away from the mounting seat; locking parts for locking the top of the device body are provided on both sides of the top of the mounting seat, and the locking parts include a piston, a limiting sleeve sleeved on the piston and fixedly connected to the mounting seat, an extension rod inserted into one end of the limiting sleeve and fixedly connected to one end of the piston for limiting the top of the device body, and a first air pipe fixedly connected to the end of the limiting sleeve away from the extension rod and connected to the airbag cushion. During use, the piston is located on the side of the limiting sleeve close to the first air pipe. First, hold the device body, and then insert the bottom of the device body into the inside of the slot. At this time, the device body squeezes the airbag cushion to cause the airbag cushion to deform. At the same time, the gas generated squeezes the piston through the first air pipe and drives the extension rod to move away from the first air pipe along the inside of the limiting sleeve, so that the extension rod moves along the surface of the device body until the top of the device body is located at the bottom of the extension rod. At this time, under the action of gas pressure, the extension rod moves to the top of the device body to limit the device body. In this application, when the logistics vehicle drives the mounting seat to bump and vibrate, the hollow airbag cushion is first subjected to the impact force, which offsets the impact force generated by the mounting seat on the device body, thereby protecting the device body from damage. At the same time, the airbag cushion can also prevent friction between the device body and the mounting seat, thereby preventing the device body from wear.

[0007] Preferably, to prevent the device body from sliding inside the airbag cushion, the side of the airbag cushion facing the device body is roughened. By roughening the contact surface between the airbag cushion and the device body, friction between the device body and the airbag cushion can be increased, preventing the device body from sliding inside the airbag cushion.

[0008] Preferably, the airbag cushion is made of hydrogenated nitrile butadiene rubber (HNBR), which has good high and low temperature resistance, good electrical insulation and air tightness.

[0009] Preferably, to facilitate removal of the device body from the interior of the airbag cushion, auxiliary removal slots are provided on both sides of the mounting base and the airbag cushion corresponding to the device body to facilitate removal of the device body from the slot. When the device body needs to be disassembled, the auxiliary removal slots facilitate holding the device body and removing it from the airbag cushion.

[0010] Preferably, to prevent air leakage between the piston and the limiting sleeve, a sealing ring is provided on the piston for sealing the gap between the piston and the limiting sleeve. When gas is introduced into the limiting sleeve, the sealing ring can seal the gap between the piston and the limiting sleeve, thereby preventing air leakage.

[0011] Preferably, to facilitate releasing the extension rod from the device body, a second air tube connected to the airbag cushion is plugged into the bottom end of the mounting base, and an air pump connected to the second air tube is fixedly mounted to the bottom end of the mounting base. When releasing the extension rod from the device body, the air pump is first used to evacuate the interior of the airbag cushion. As the air inside the airbag cushion is evacuated, a negative pressure is generated inside the airbag cushion, which in turn causes the piston to move the extension rod along the inner wall of the limiting sleeve toward the first air tube, thereby releasing the extension rod from the device body and facilitating removal of the device body. Simultaneously, the air pump can also be used to inject air into the airbag cushion to maintain a full interior.

[0012] In this application, when the logistics vehicle drives the mounting seat to vibrate and bump, the hollow airbag cushion is first subjected to the impact force, which offsets the impact force generated by the mounting seat on the equipment body, thereby protecting the equipment body from damage. At the same time, the airbag cushion can also prevent friction between the equipment body and the mounting seat, thereby preventing the equipment body from being worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of an item transportation monitoring device for smart logistics;

[0014] Figure 2 It is a structural diagram of the connection between the shock absorbing mechanism and the locking member;

[0015] Figure 3 for Figure 1 The main cross-sectional view of the structure;

[0016] Figure 4 for Figure 3 Enlarged view of the middle part of the structure.

[0017] In the picture:

[0018] 1. Equipment body; 2. Mounting seat; 3. Shock absorption mechanism; 31. Airbag cushion; 32. Slot; 33. Observation port; 34. Auxiliary disassembly slot; 4. Locking piece; 41. Piston; 411. Sealing ring; 42. Limiting sleeve; 43. Extension rod; 44. First air pipe; 5. Second air pipe; 6. Air pump. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0020] Example 1

[0021] This embodiment provides a smart logistics item transportation monitoring device, such as Figure 1-4 As shown, the monitoring device includes a device body 1 and a mounting base 2 mounted on the device body 1 for supporting and placing the device body 1;

[0022] Different from the existing intelligent logistics item transportation monitoring device: a shock-absorbing mechanism 3 for absorbing shock to the device body 1 is provided inside the mounting seat 2, and the shock-absorbing mechanism 3 includes an airbag cushion 31 fixedly inserted in the mounting seat 2 between the corresponding mounting seat 2 and the device body 1, and a slot 32 for plugging the device body 1 is provided at the top of the airbag cushion 31, and an observation port 33 connected to the slot 32 is provided at the end of the airbag cushion 31 away from the mounting seat 2; locking parts 4 for locking the top of the device body 1 are provided on both sides of the top of the mounting seat 2, and the locking part 4 includes a piston 41, a limiting sleeve 42 mounted on the piston 41 and fixedly connected to the mounting seat 2, an extension rod 43 inserted at one end of the limiting sleeve 42 and fixedly connected to one end of the piston 41 for limiting the top of the device body 1, and a first air pipe 44 fixedly connected to the end of the limiting sleeve 42 away from the extension rod 43 and connected to the airbag cushion 31. When in use, the piston 41 is located on the side of the limiting sleeve 42 close to the first air pipe 44. First, hold the device body 1, and then insert the bottom of the device body 1 into the inside of the slot 32. At this time, the device body 1 squeezes the airbag cushion 31, causing the airbag cushion 31 to deform. At the same time, the gas generated squeezes the piston 41 through the first air pipe 44, and drives the extension rod 43 to move away from the first air pipe 44 along the inside of the limiting sleeve 42, causing the extension rod 43 to move along the surface of the device body 1 until the top of the device body 1 is located at the bottom of the extension rod 43. At this time, under the action of gas pressure, the extension rod 43 moves to the top of the device body 1 to limit the device body 1. In this application, when the logistics vehicle drives the mounting seat 2 to bump and vibrate, the hollow airbag cushion 31 is first subjected to the impact force, which offsets the impact force generated by the mounting seat 2 on the device body 1, thereby protecting the device body 1 from damage. At the same time, the airbag cushion 31 can also prevent friction between the device body 1 and the mounting seat 2, thereby preventing the device body 1 from being worn.

[0023] Specifically, the side of the airbag cushion 31 facing the device body 1 is roughened. By roughening the contact surface between the airbag cushion 31 and the device body 1, the friction between the device body 1 and the airbag cushion 31 can be increased, preventing the device body 1 from sliding inside the airbag cushion 31.

[0024] Specifically, the airbag cushion 31 is made of hydrogenated nitrile butadiene rubber (HNBR), which has good high and low temperature resistance, good electrical insulation and air tightness.

[0025] Specifically, auxiliary removal slots 34 are provided on both sides of the device body 1 corresponding to the mounting base 2 and the airbag cushion 31 to facilitate removal of the device body 1 from the slot 32. When the device body 1 needs to be disassembled, the auxiliary removal slots 34 facilitate holding the device body 1 and removing the device body 1 from the airbag cushion 31.

[0026] Specifically, the piston 41 is provided with a sealing ring 411 for sealing the gap between the piston 41 and the limiting sleeve 42. During use, the sealing ring 411 is fitted onto the piston 41. When gas is introduced into the limiting sleeve 42, the sealing ring 411 can seal the gap between the piston 41 and the limiting sleeve 42, thereby preventing gas leakage.

[0027] Example 2

[0028] Different from Example 1, (when the device body 1 needs to be removed, there will be a problem that the airbag cushion 31 is in a squeezed state and the extension rod 43 cannot be reset), for this reason, the bottom end of the mounting base 2 is connected to the second air pipe 5 connected to the airbag cushion 31, and the bottom end of the mounting base 2 is fixedly installed with an air pump 6 connected to the second air pipe 5.

[0029] During use, first connect the air pump 6 with the second air pipe 5, and then fix the air pump 6 on the mounting base 2 by bolts; when it is necessary to release the lock of the extension rod 43 on the device body 1, first use the air pump 6 to evacuate the interior of the airbag cushion 31. As the gas inside the airbag cushion 31 is extracted, a negative pressure is generated inside the airbag cushion 31, and then the piston 41 drives the extension rod 43 to move along the inner wall of the limiting sleeve 42 toward the direction close to the first air pipe 44, and then the lock of the extension rod 43 on the device body 1 can be released, and then the device body 1 can be easily removed; at the same time, air can also be injected into the interior of the airbag cushion 31 through the air pump 6 to make the gas inside the airbag cushion 31 in a filled state.

[0030] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.

Claims

1. A smart logistics article transport monitoring device, comprising a device body (1) and a mounting base (2) mounted on the device body (1) for supporting and placing the device body (1); Its characteristics are: A shock absorbing mechanism (3) for absorbing shock of the device body (1) is provided inside the mounting seat (2), and the shock absorbing mechanism (3) includes an airbag cushion (31) fixedly inserted inside the mounting seat (2) and corresponding to the mounting seat (2) and the device body (1), a slot (32) for inserting the device body (1) is provided at the top end of the airbag cushion (31), and an observation port (33) communicating with the slot (32) is provided at one end of the airbag cushion (31) away from the mounting seat (2); Both sides of the top of the mounting seat (2) are provided with locking members (4) for locking the top of the device body (1), and the locking members (4) include a piston (41), a limiting sleeve (42) sleeved on the piston (41) and fixedly connected to the mounting seat (2), an extension rod (43) inserted into one end of the limiting sleeve (42) and fixedly connected to one end of the piston (41) for limiting the top of the device body (1), and a first air pipe (44) fixedly connected to one end of the limiting sleeve (42) away from the extension rod (43) and connected to the airbag cushion (31).

2. The smart logistics item transportation monitoring device according to claim 1, characterized in that: The side of the airbag cushion (31) facing the device body (1) is processed into a rough surface.

3. The smart logistics item transportation monitoring device according to claim 1, characterized in that: The airbag cushion (31) is made of hydrogenated nitrile rubber.

4. The smart logistics item transportation monitoring device according to claim 1, characterized in that: Auxiliary removal slots (34) for facilitating the removal of the device body (1) from the slot (32) are provided on both sides of the mounting seat (2) and the airbag cushion (31) corresponding to the device body (1).

5. The smart logistics item transportation monitoring device according to claim 1, characterized in that: The piston (41) is provided with a sealing ring (411) for sealing the gap between the piston (41) and the limiting sleeve (42).

6. The smart logistics item transportation monitoring device according to claim 1, characterized in that: A second air pipe (5) communicating with the airbag cushion (31) is plugged into the bottom end of the mounting seat (2), and an air pump (6) communicating with the second air pipe (5) is fixedly mounted on the bottom end of the mounting seat (2).

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