Medicine cold chain transportation casing equipment

Abstract

The invention relates to the technical field of medicine cold chain transportation casing boxes, in particular to medicine cold chain transportation casing box equipment which comprises a heat preservation type box body assembly, a pressing sealing cover plate piece is arranged on the heat preservation type box body assembly, and an inserting mechanism is arranged in the heat preservation type box body assembly. The heat preservation box body assembly is characterized in that a pressing sealing cover plate piece is arranged on the heat preservation box body assembly, an insertion connection mechanism is arranged in the heat preservation box body assembly, a partition plate piece is arranged on the insertion connection mechanism, and a bearing box and a telescopic pipe piece are arranged on the two sides of the partition plate piece respectively. Sealing among the heat preservation type box body assembly, the pressing sealing cover plate part and the partition plate part can be fully achieved, it can be ensured that the temperature in the bearing box is reduced to the proper temperature through the intelligent refrigeration assembly, meanwhile, negative pressure operation of the lower end of a sponge cushion is achieved through stretching and retracting of a telescopic pipe, condensed water is absorbed by the sponge cushion, and the water storage effect is improved. The dryness in the bearing box is effectively guaranteed, and medicine is effectively protected.

Description

Technical Field

[0001] This invention relates to the field of pharmaceutical cold chain transportation container technology, and more particularly to a pharmaceutical cold chain transportation container device. Background Technology

[0002] For medical supplies requiring stringent storage conditions, the temperature inside the transport container must be strictly controlled during transportation. Commonly used biopharmaceuticals generally require refrigeration and temperature control at 2–8°C. Currently, passively refrigerated medical transport containers typically use phase change wax cold storage materials with a phase change temperature of 3–6°C to provide the cold source.

[0003] Medical insulated boxes, also known as cold chain insulated boxes, use ice packs or ice boxes inside for cooling. Some medicines that require low-temperature storage need to be stored in cold chain insulated boxes during transport. The ice boxes are equipped with cold storage agents, which can work well with the insulated box to maintain a good temperature.

[0004] The existing insulated boxes on the market consist of an outer bag + box body + ice pack + inner box (cardboard box or calcium plastic box). The inside is an insulated space. When storing medicines, ice packs are often placed around the medicines to maintain a good temperature. However, in actual use, there is a lack of proper restraint, and the gaps between the ice packs and the medicines are relatively large, which often leads to shaking. The shaking can squeeze and damage the medicines.

[0005] A pharmaceutical cold chain transport insulated box, disclosed in CN118306663A, includes an insulated box body and a medicine storage rack installed inside the insulated box body. The medicine storage rack comprises several storage plates and several refrigerant storage boxes. The storage plates are vertically spaced inside the insulated box body, and the refrigerant storage boxes are installed on the upper surfaces of the storage plates. Each refrigerant storage box includes a box body and a positioning plate. The box body has a receiving cavity for accommodating the refrigerant, and a drainage channel is located at the lower end of the positioning plate. A water collection cavity is located in the side wall of the insulated box body connected to the box body, and the water collection cavity is connected to the drainage channel through a connecting hole. This invention, by setting up the refrigerant storage box, can effectively prevent the refrigerant from shaking and damaging the medicine by storing and positioning the refrigerant. Furthermore, condensate generated on the surface of the refrigerant can enter the water collection cavity through the drainage channel, reducing condensate adhesion to the medicine and thus reducing the probability of damage to the medicine's outer packaging.

[0006] How to solve the problem of temperature loss of temperature-controlled products in the last mile of pharmaceutical cold chain transportation in the simplest way, that is, how to fully ensure the quality of pharmaceutical transportation, is a difficult problem in this field. Summary of the Invention

[0007] The purpose of this invention is to address the shortcomings of existing technologies by proposing a pharmaceutical cold chain transportation boxing device.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: A pharmaceutical cold chain transportation box assembly includes an insulated box assembly, a press-sealing cover plate on the insulated box assembly, and a plug-in mechanism inside the insulated box assembly. The insulated box assembly is characterized by: a press-sealing cover plate on the insulated box assembly; a plug-in mechanism inside the insulated box assembly; a partition plate on the plug-in mechanism; a carrying box and a telescopic tube on each side of the partition plate; a T-junction pipe penetrating the lower end of the partition plate; a one-way valve fixed to one end of the T-junction pipe; the one-way valve connected to the carrying box; a telescopic tube connected to the upper end of the T-junction pipe; a synchronization plate fixed to the upper end of the telescopic tube; an electric telescopic assembly installed on one side of the lower end of the synchronization plate; the electric telescopic assembly connected to the insulated box assembly; and a valve body installed at the lower end of the T-junction pipe, located inside the insulated box assembly. The lower end of the pressing sealing cover plate is fixed with two pressure rods, and the lower ends of the two pressure rods are jointly fixed with a sealing top plate. The sealing top plate abuts against the carrier box. The lower end of the carrier box is inclined. The carrier box is provided with a carrier groove. The bottom of the carrier groove is inclined. A sponge pad is installed on the inclined end of the carrier groove. The carrier box is equipped with a smart cooling component around its perimeter.

[0009] Compared with the prior art, this application can fully realize the sealing between the heat-insulating box assembly, the press-sealing cover plate and the partition plate, and the intelligent cooling component can ensure that the temperature inside the carrier box is reduced to a suitable level. At the same time, the expansion and contraction of the telescopic tube realizes the negative pressure operation at the lower end of the sponge pad, so that the condensed water is absorbed by the sponge pad, thereby effectively ensuring the dryness inside the carrier box and effectively protecting the medicine.

[0010] Preferably, the insertion mechanism is connected to the pressing and sealing cover plate, the insertion mechanism is provided with a through port, the heat-insulating box assembly is provided with an adjustment mechanism, and the adjustment mechanism is provided with a push rod; The carrier box, partition plate and telescopic pipe are arranged sequentially from right to left inside the insulated box assembly; The pushing rod is connected to the insertion mechanism. Reversing mechanisms are provided on opposite side walls of the insulated box assembly. Each reversing mechanism has two mounting slots and two linkage plates. A reset mechanism is provided within each mounting slot. A U-shaped rod is provided between the two reset mechanisms located at the same end. The vertical end of the pushing rod is slidably sleeved on one of the U-shaped rods. A lifting mechanism is installed at the front end of the U-shaped rod. The lifting mechanism is connected to the insulated box assembly. Two L-shaped plates are installed on opposite side walls of the pressing sealing cover plate. L-shaped locking rods are fixed to both sides of the upper end of the U-shaped rod, with the four L-shaped locking rods corresponding to the four L-shaped plates respectively.

[0011] Furthermore, through the cooperation of multiple mechanisms, the pressing and sealing cover can be effectively brought closer to the insulated box assembly, facilitating a sealed connection between the insulated box assembly and the pressing and sealing cover, and sealing the space where the carrier box is located, thereby fully isolating it from the outside. Combined with the intelligent cooling component, the carrier box and the contents of the carrier box are cooled, keeping the medicine inside the carrier box at a suitable temperature.

[0012] Preferably, the insertion mechanism includes a partition plate fixed inside the heat-insulating box assembly, a sealing insertion member is installed at the bottom inside the pressing sealing cover plate, the upper end of the partition plate extends into the sealing insertion member, and the through opening is opened on the partition plate.

[0013] Furthermore, the space inside the insulated box assembly is divided into two parts by a partition plate. One part facilitates the installation of the carrier box and the cooling operation, while the other part is used for the installation of the control components. This allows the press-to-seal cover plate and the insulated box assembly to be squeezed and sealed, and ensures that the space where the carrier box is located is fully sealed during operation.

[0014] Preferably, the control mechanism includes a screw rotatably sleeved on the heat-insulating box assembly, an adjustment knob fixed to one end of the screw extending out of the heat-insulating box assembly, a movable plate screwed onto one end of the screw inside the heat-insulating box assembly, a horizontal shaft slidably mounted on the movable plate, the two ends of the horizontal shaft being fixed to one side wall inside the heat-insulating box assembly and one side of the partition plate, respectively, the lower end of a push rod fixed to one side of the movable plate, the push rod being disposed through a through opening, and the movable plate corresponding to the through opening.

[0015] Furthermore, it is easy for staff to operate, and the screw can be rotated by adjusting the knob, and the direction of rotation of the screw can be controlled, thereby controlling the distance between the partition plate and the moving plate. The rubber gasket ensures the sealing effect after contact, and the movement of the moving plate can provide power for the operation of the corresponding connecting mechanism.

[0016] Preferably, a rubber pad is fixed to the side of the movable plate near the partition plate.

[0017] Furthermore, the rubber pads can achieve a compression seal between the moving plates and the partition plates.

[0018] Preferably, a first heat-insulating rubber sealing ring is fixed around the lower end of the press-to-seal cover plate, the first heat-insulating rubber sealing ring abuts against the upper end of the heat-insulating box assembly, a third heat-insulating rubber sealing ring is sleeved on the upper end of the heat-insulating box assembly, and a second heat-insulating rubber sealing ring is attached to the lower end of the press-to-seal cover plate, the second heat-insulating rubber sealing ring and the third heat-insulating rubber sealing ring abut against each other.

[0019] Furthermore, to ensure the airtightness of the connection, three heat-insulating rubber sealing rings are installed. The mutual compression between the three heat-insulating rubber sealing rings can fully guarantee the sealing effect, prevent connection with the outside world, and fully protect the carrier box, keeping it in a constant environment and avoiding external influences.

[0020] Preferably, the reversing mechanism includes two mounting slots on opposite sidewalls inside the insulated box assembly. Gears are rotatably connected in the mounting slots, and spur racks mesh at both ends of the gears. One end of each of the two spur racks is fixed with an L-shaped rod. The two L-shaped rods are slidably mounted on both sides of the mounting slots. Transverse grooves are provided on both sides of the lower end of the mounting slots. The lower ends of the two L-shaped rods extend into the two transverse grooves. Four linkage plates are slidably sleeved on one side of the four L-shaped rods. The four linkage plates are fixed on both sides of the lower end of the two U-shaped rods.

[0021] Furthermore, it enables the two U-shaped rods at both ends to move synchronously in opposite directions. Through the reverse operation of the U-shaped rods, the corresponding components connected to them can be driven to operate, thereby realizing the pressing and sealing of the cover plate and facilitating disassembly.

[0022] Preferably, the reset mechanism includes a slide rod fixed in the mounting groove, with the two ends of the U-shaped rod respectively mounted on two slide rods on the same side thereon, and a reset spring is sleeved on the slide rod, with the two ends of the reset spring respectively fixed to the lower end of the U-shaped rod and the bottom of the slide rod.

[0023] Furthermore, it ensures the stability of the lifting and lowering operation when the U-shaped rod moves, and also facilitates the reset of the U-shaped rod.

[0024] Preferably, the lifting mechanism includes four L-shaped grooves disposed on opposite side walls inside the heat-insulating box assembly, wherein roller components are installed in the L-shaped grooves, and two roller components at the same end are respectively installed on both sides of the U-shaped rod at the same end.

[0025] Furthermore, it ensures the direction of movement of the U-shaped rod, facilitating effective compression of the L-shaped plate.

[0026] Preferably, the upper end of the partition plate is arc-shaped, and the sealing connector is U-shaped.

[0027] Furthermore, it facilitates the insertion and causes the partition plate and the sealing connector to come into contact, ensuring a sealing effect.

[0028] The beneficial effects of this invention are: 1. In actual production and preparation, the intelligent cooling component can cool down the environment of the carrier box. And through the extension tube, it can be stretched to make the environment at the lower end of the sponge pad negative pressure. This allows the liquid that condenses in the carrier tank to flow downward under the action of adsorption force, which also helps to ensure the dryness of the carrier tank and ensure the delivery effect of the agent. 2. The cooperation of the first, second, and third heat-insulating rubber sealing rings facilitates the contact between the pressing sealing cover and the heat-insulating box assembly during installation, enabling sealing. It also effectively deforms the first, second, and third heat-insulating rubber sealing rings, filling the gaps at the joints and improving the sealing effect. 3. The combination of sealing connectors and partition plates facilitates the partitioning of the internal space; 4. The screw can be rotated by adjusting the knob, and the direction of rotation can also be controlled. Under the action of the horizontal shaft, it helps to move the moving plate and rubber pad, which facilitates the operation of the push rod. The push rod can drive one of the U-shaped rods to operate, so as to provide power for the operation of the corresponding components. It can be controlled according to the actual situation, and can make the moving plate and the partition plate collide for sealing. It can divide the space between the heat-insulating box assembly and the press-sealing cover plate into two parts for operation control. 5. When the push rod operates, it can push one of the U-shaped rods to move. The movement of the U-shaped rod can drive the reverse mechanism to operate, so that the roller can move in the L-shaped groove, which facilitates the adjustment of the position of the U-shaped rod. It can also drive the L-shaped locking rod to operate, so that the L-shaped locking rod can contact the L-shaped plate and press down on the L-shaped plate. It can also provide force to press the sealing cover plate towards the heat-insulating box assembly, which can facilitate the compression of the three heat-insulating rubber sealing rings to fully seal. 6. When the U-shaped rod on one side is in operation, it can move the slide rod and the mounting groove, and compress the return spring, which helps to ensure stability during adjustment and facilitates reset. 7. When one of the U-shaped rods operates, the mounting slot drives the L-shaped rod, and the two racks and gears work together to transmit power in opposite directions, making it easy for the two U-shaped rods to move in opposite directions and to quickly connect and fix them. Attached Figure Description

[0029] Figure 1 This is a diagram of the internal structure of the present invention; Figure 2 This is a structural diagram of the U-shaped rod of the present invention; Figure 3 This is a structural diagram of the movable plate component of the present invention; Figure 4 Appendix to this invention Figure 1 Enlarged view of point A; Figure 5 This is a connection structure diagram of the slide bar and the return spring component of the present invention; In the diagram: 1. Insulated box assembly; 2. Press-to-seal cover plate; 3. Divider plate; 4. First heat-insulating rubber sealing ring; 5. Second heat-insulating rubber sealing ring; 6. Third heat-insulating rubber sealing ring; 7. Sealing connector; 8. Moving plate; 9. Rubber pad; 10. Return spring; 11. U-shaped rod; 12. Through port; 13. Push rod; 14. Adjustment knob; 15. Horizontal shaft; 16. Screw; 17. L-shaped rod; 18. Mounting groove. 19 Straight rack, 20 Gear, 21 L-shaped plate, 22 L-shaped groove, 23 Roller component, 24 Transverse groove, 25 L-shaped locking rod, 26 Mounting groove, 27 Slide rod, 28 Bearing box, 29 Linkage plate component, 30 Synchronization plate component, 31 Sealing top plate component, 32 Pressure rod component, 33 Intelligent refrigeration component, 34 Sponge pad, 35 Bearing groove, 36 One-way valve, 37 Valve body component, 38 T-pipe, 39 Electric telescopic component, 40 Telescopic pipe component. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0031] Reference Figure 1-5 A pharmaceutical cold chain transportation box equipment includes an insulated box assembly 1, which is equipped with a press-sealing cover plate 2 to ensure a sealing effect and prevent contact with the outside. In actual production, both the insulated box assembly 1 and the press-sealing cover plate 2 are equipped with insulation components to fully ensure the stability of their internal environment and temperature. The insulated box assembly 1 is equipped with an insertion mechanism, which is equipped with a partition plate 3 to separate the space formed by the insulated box assembly 1 and the press-sealing cover plate 2.

[0032] In this embodiment, a carrier box 28 and a telescopic tube 40 are respectively provided on both sides of the partition plate 3. A three-way pipe 38 is provided through the lower end of the partition plate 3. A one-way valve 36 is fixed at one end of the three-way pipe 38. The one-way valve 36 is connected to the carrier box 28. A smart cooling component 33 is provided around the carrier box 28. The smart cooling component 33 is an existing cooling component that can reduce its own temperature so that the temperature around the carrier box 28 can be reduced, thereby reducing the temperature inside the carrier box 28 to reach the temperature required for drug transportation. At the same time, the smart cooling component 33 can be installed in the insulated box assembly as needed. Within 1, to achieve the purpose of cooling, the intelligent refrigeration component 33 adopts existing micro-refrigeration components and can be controlled by control components. The upper end of the three-way pipe 38 is connected to the telescopic pipe fitting 40, and the upper end of the telescopic pipe fitting 40 is fixed with the synchronization plate 30. An electric telescopic component 39 is installed on one side of the lower end of the synchronization plate 30. In actual use, corresponding control components, such as a PLC controller, are installed on one side of the insulated box assembly 1; at the same time, corresponding power supply components are installed and corresponding circuit connections are realized to effectively control the operation of the electric telescopic component 39 and the intelligent refrigeration component 33. Its corresponding installation method and control program are consistent with existing technology, and can be installed according to the structure of this application. At the same time, the control component is set with a corresponding program, which can realize the control of the intelligent refrigeration component 33 to cool down, and can make the piston rod of the electric telescopic component 39 rise and fall. For example, in the process of closed transportation, a corresponding program can be set to make the piston rod of the electric telescopic rod 39 slowly extend, so as to control the telescopic tube 40 to be stretched, so that a negative pressure is formed inside, thereby enabling the lower end of the sponge pad 34 to form a negative pressure through the action of the three-way pipe 38 and the one-way valve 36, so that the corresponding gas As the sponge pad 34 moves downwards, the water vapor that has condensed in the bearing tank 35 will descend. The electric telescopic component 39 is connected to the insulated box assembly 1. The lower end of the three-way pipe 38 passes through the insulated box assembly 1 and is equipped with a valve body 37, which is located inside the insulated box assembly 1. Moreover, when the transported goods are in place, the valve body 37 can be opened to release the sucked-in moisture. In actual operation, an electric control valve can also be installed on the bearing box 28, which is connected to the bearing tank 35. When the transported goods are in place, the electric control valve can be opened to facilitate the rise of air pressure in the bearing tank 35, making it easier to open later.

[0033] In this embodiment, two pressure rods 32 are fixed to the lower end of the pressing sealing cover plate 2. The lower ends of the two pressure rods 32 are jointly fixed to a sealing top plate 31. The sealing top plate 31 abuts against the carrier box 28. The lower end of the carrier box 28 is inclined. The carrier box 28 is provided with a carrier groove 35. The bottom of the carrier groove 35 is inclined. A sponge pad 34 is installed on the inclined end of the carrier groove 35. In actual operation, when the pressing sealing cover plate 2 is controlled and the heat-insulating box assembly 1 is closed, the pressure rods 32 can push the sealing top plate 31 down and abut against the carrier box 28, thus fully realizing the sealing operation.

[0034] In this embodiment, a first heat-insulating rubber sealing ring 4 is fixed around the lower end of the pressing sealing cover plate 2. The first heat-insulating rubber sealing ring 4 abuts against the upper end of the heat-insulating box assembly 1. A third heat-insulating rubber sealing ring 6 is sleeved on the upper end of the heat-insulating box assembly 1. A second heat-insulating rubber sealing ring 5 is attached to the lower end of the pressing sealing cover plate 2. The second heat-insulating rubber sealing ring 5 and the third heat-insulating rubber sealing ring 6 abut against each other. The second heat-insulating rubber sealing ring 5 and the third heat-insulating rubber sealing ring 6 are located between the pressing sealing cover plate 2 and the heat-insulating box assembly 1. Due to the deformation of the first heat-insulating rubber sealing ring 4, the second heat-insulating rubber sealing ring 5 and the third heat-insulating rubber sealing ring 6 under force, the gaps can be effectively filled, ensuring the sealing of the connection, avoiding contact with the external environment, and ensuring the stability of the internal environment.

[0035] In this embodiment, the insertion mechanism and the pressing sealing cover plate 2 are connected, which can effectively divide the space inside the heat-insulating box assembly 1. The insertion mechanism includes a partition plate 3 fixed inside the heat-insulating box assembly 1. The through opening 12 is opened on the partition plate 3 to facilitate the movement of the pushing rod 13. A sealing insertion member 7 is installed at the bottom inside the pressing sealing cover plate 2. The upper end of the partition plate 3 extends into the sealing insertion member 7. A carrier box 28 is installed inside the heat-insulating box assembly 1. The carrier box 28 is installed in a larger space, and another part facilitates the installation of the control components.

[0036] In this embodiment, the upper end of the partition plate 3 is arc-shaped, and the sealing connector 7 is U-shaped. The arc-shaped placement makes it easy for the partition plate 3 to be inserted into the sealing connector 7. The sealing connector 7 can be made of rubber material to ensure a sealing effect.

[0037] In this embodiment, the heat-insulating box assembly 1 is provided with an adjustment mechanism, and the adjustment mechanism is provided with a push rod 13. The push rod 13 is connected to the plug-in mechanism, which enables the push rod 13 to operate and facilitates the adjustment of the component.

[0038] In this embodiment, the control mechanism includes a screw 16 rotatably sleeved on the heat-insulating box assembly 1. One end of the screw 16 extending out of the heat-insulating box assembly 1 is fixed with an adjustment knob 14. A movable plate 8 is screwed onto one end of the screw 16 inside the heat-insulating box assembly 1. A horizontal shaft 15 is slidably mounted on the movable plate 8. The two ends of the horizontal shaft 15 are respectively fixed to one side wall inside the heat-insulating box assembly 1 and one side of the partition plate 3. The lower end of the push rod 13 is fixed to one side of the movable plate 8. The partition plate 3 is provided with a through opening 12. The push rod 13 is inserted through the through opening 12. The movable plate 8 and the through opening 12 correspond to each other. The operator can drive the screw 16 to rotate by adjusting the knob 14. By controlling the rotation direction of the screw 16, the operator can control whether to facilitate disassembly or to perform a sealing connection. The rotation of the screw 16 can cause the movable plate 8 to move towards the partition plate 3 along the direction of the horizontal shaft 15, and at the same time, it can push the push rod 13 to move.

[0039] In this embodiment, a rubber pad 9 is fixed on the side of the movable plate 8 near the partition plate 3. The rubber pad 9 is located between the movable plate 8 and the partition plate 3, which allows the rubber pad 9 to be squeezed and deformed to ensure a sealing effect.

[0040] In this embodiment, a reversing mechanism is provided on the opposite sidewalls of the heat-insulating box assembly 1. The reversing mechanism is provided with two mounting slots 26, and a reset mechanism is provided in the mounting slots 26. A U-shaped rod 11 is provided between the two reset mechanisms located at the same end, which helps to ensure that the U-shaped rod 11 can perform lifting and reciprocating operations.

[0041] In this embodiment, the reversing mechanism includes two mounting slots 18 disposed on opposite sidewalls inside the heat-insulating box assembly 1. Gears 20 are rotatably connected in the mounting slots 18. Both ends of the gears 20 are meshed with racks 19. One end of each rack 19 is fixed with an L-shaped rod 17. Four linkage plates 29 are slidably sleeved on one side of the four L-shaped rods 17. The linkage plates 29 can be vertically raised and lowered relative to the L-shaped rods 17 and can push and pull the L-shaped rods 17 to move back and forth, facilitating relative movement between the U-shaped rod 11 and the L-shaped rod 17. The L-shaped rod 17 is slidably installed in the mounting slots 18. Transverse slots 24 are provided on both sides of the lower end of the mounting slots 18. The lower end of the L-shaped rod 17 extends into the transverse slots 24. The four mounting slots 26 are fixedly connected to the four L-shaped rods 17 respectively. The gears 20 can drive the two racks 19 meshing with them to move synchronously in the opposite direction, and at the same time can pull the L-shaped rods 17 to move, facilitating the movement of the L-shaped rods 17 in the transverse slots 24 and the mounting slots 18.

[0042] In this embodiment, the reset mechanism includes a slide rod 27 fixed in the mounting groove 26. The two ends of the U-shaped rod 11 are respectively mounted on the two slide rods 27 on the same side. A reset spring 10 is sleeved on the slide rod 27. The two ends of the reset spring 10 are respectively mounted on the lower end of the U-shaped rod 11 and the bottom of the slide rod 27. That is, in actual operation, a collar component is provided on the slide rod 27. The collar component and the reset spring 10 are connected. At the same time, the U-shaped rod 11 and the collar component are laterally slidably installed. That is, the U-shaped rod 11 can move laterally relative to the collar component. At the same time, it will also drive the collar component to move up and down relative to the slide rod 27. The reset spring 10 can contract under pressure. When the external force disappears or decreases, it can quickly return to its original state. This makes it easy for the U-shaped rod 11 to move up and down along the slide rod 27, and for the mounting groove 26 to move with the L-shaped rod 17. It also allows the two U-shaped rods 11 to move synchronously in opposite directions.

[0043] In this embodiment, one of the U-shaped rods 11 and the pushing rod 13 are slidably connected, that is, the vertical end of the pushing rod 13 is inserted through the middle of one of the U-shaped rods 11. A lifting mechanism is installed at the front end of the U-shaped rod 11, and the lifting mechanism is connected to the heat-insulating box assembly 1. Two L-shaped plates 21 are installed on the opposite side walls inside the pressing sealing cover plate 2. L-shaped locking rods 25 are fixed on both sides of the upper end of the U-shaped rod 11. The four L-shaped locking rods 25 correspond to the four L-shaped plates 21 respectively. When the U-shaped rod 11 moves, the roller 23 can operate in the L-shaped groove 22, which facilitates the relative movement and descent of the U-shaped rod 11. The L-shaped locking rods 25 can be inserted into the L-shaped plates 21 and apply downward pressure to make the L-shaped plates 21 drive the pressing sealing cover plate 2 to descend, which can squeeze the first heat-insulating rubber sealing ring 4, the second heat-insulating rubber sealing ring 5, and the third heat-insulating rubber sealing ring 6 again to ensure the sealing of the connection.

[0044] In this embodiment, the lifting mechanism includes four L-shaped grooves 22 disposed on opposite side walls inside the heat-insulating box assembly 1. Roller components 23 are installed in the L-shaped grooves 22. Two roller components 23 at the same end are respectively installed on both sides of the U-shaped rod 11 at the same end, which can control the movement direction of the U-shaped rod 11, so that it moves along the L-shaped trajectory, so that the two U-shaped rods 11 move relative to each other and lift.

[0045] In this invention, the operator can fasten the pressing and sealing cover plate 2 onto the insulated box assembly 1. The operator rotates the adjusting knob 14, causing the screw 16 to rotate, which moves the movable plate 8 along the horizontal axis 15 towards the partition plate 3. The movable plate 8 pushes the pushing rod 13, causing the connected U-shaped rod 11 to be pushed. The rubber pad 9 on the movable plate 8 abuts against the partition plate 3, sealing the through opening 12. Furthermore, through the cooperation of the sealing connector 7 and the partition plate 3, the space inside the insulated box assembly 1 and the pressing and sealing cover plate 2 is completely separated into two parts. Simultaneously, the movement of the U-shaped rod 11 compresses the return spring 10, causing it to move. The linkage plate 29 drives the L-shaped rod 17 to move within the transverse groove 24 and the mounting groove 18, enabling the L-shaped rod 17 to drive the connected rack 19 to move, facilitating the gear 20 to drive the other rack 19 meshing with it to move, and enabling the U-shaped rods 11 on both sides to move in opposite directions. When the U-shaped rods 11 move, the roller 23 can operate within the L-shaped groove 22, facilitating the descent of the U-shaped rods 11. The L-shaped locking rod 25 can be inserted into the L-shaped plate 21 and apply downward pressure, causing the L-shaped plate 21 to drive the pressing sealing cover plate 2 to descend, squeezing the first heat-insulating rubber sealing ring 4, the second heat-insulating rubber sealing ring 5, and the third heat-insulating rubber sealing ring 6 to ensure the sealing of the connection. The intelligent cooling component 33 can cool down the environment where the carrier box 28 is located. It is stretched by the telescopic tube 40, which can create a negative pressure at the lower end of the sponge pad 34. This allows the liquid that condenses in the carrier tank 35 to flow downward under the action of adsorption force, which also helps to ensure the dryness of the carrier tank 35 and ensure the delivery effect of the medicine.

[0046] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A pharmaceutical cold chain transportation box assembly, comprising an insulated box assembly (1), characterized in that: The insulated box assembly (1) is provided with a press-sealing cover plate (2). The insulated box assembly (1) is provided with a plug-in mechanism. The plug-in mechanism is provided with a partition plate (3). The partition plate (3) is provided with a carrier box (28) and a telescopic pipe (40) on both sides respectively. A three-way pipe (38) is provided through the lower end of the partition plate (3). A one-way valve (36) is fixed at one end of the three-way pipe (38). The one-way valve (36) is connected to the carrier box (28). The upper end of the three-way pipe (38) is connected to a telescopic pipe fitting (40), the upper end of the telescopic pipe fitting (40) is fixed with a synchronous plate (30), and an electric telescopic assembly (39) is installed on one side of the lower end of the synchronous plate (30). The electric telescopic assembly (39) is connected to the heat-insulating box assembly (1). The lower end of the three-way pipe (38) passes through the heat-insulating box assembly (1) and is equipped with a valve body (37). The valve body (37) is located inside the heat-insulating box assembly (1). The lower end of the pressing sealing cover plate (2) is fixed with two pressure rods (32), and the lower ends of the two pressure rods (32) are jointly fixed with a sealing top plate (31). The sealing top plate (31) and the carrier box (28) are in contact. The lower end of the carrier box (28) is inclined. The carrier box (28) is provided with a carrier groove (35). The bottom of the carrier groove (35) is inclined. A sponge pad (34) is installed on the inclined end of the carrier groove (35). The carrier box (28) is provided with a smart cooling component (33) around its perimeter.

2. The pharmaceutical cold chain transportation boxing equipment according to claim 1, characterized in that: The insertion mechanism is connected to the pressing sealing cover plate (2). The insertion mechanism is provided with a through port (12). The heat-insulating box assembly (1) is provided with an adjustment mechanism. The adjustment mechanism is provided with a push rod (13). The carrier box (28), the partition plate (3) and the telescopic pipe (40) are arranged in the heat-insulating box assembly (1) from right to left; The push rod (13) is connected to the insertion mechanism. The opposite side walls of the heat-insulating box assembly (1) are provided with a reversing mechanism. The reversing mechanism is provided with two mounting slots (26) and two linkage plates (29). The mounting slot (26) is provided with a reset mechanism. The two reset mechanisms located at the same end are provided with a U-shaped rod (11). The vertical end of the push rod (13) is slidably sleeved on one of the U-shaped rods (11). The front end of the U-shaped rod (11) is provided with a lifting mechanism. The lifting mechanism is connected to the heat-insulating box assembly (1). The opposite side walls of the pressing sealing cover plate (2) are provided with two L-shaped plates (21). The upper ends of the U-shaped rod (11) are fixed with L-shaped locking rods (25). The four L-shaped locking rods (25) correspond to the four L-shaped plates (21) respectively.

3. The pharmaceutical cold chain transportation boxing equipment according to claim 2, characterized in that: The insertion mechanism includes a partition plate (3) fixed inside the heat-insulating box assembly (1), a sealing plug (7) installed at the bottom inside the pressing sealing cover plate (2), the upper end of the partition plate (3) extending into the sealing plug (7), and the through opening (12) opened on the partition plate (3).

4. The pharmaceutical cold chain transportation boxing equipment according to claim 2, characterized in that: The control mechanism includes a screw (16) rotatably sleeved on the heat-insulating box assembly (1). One end of the screw (16) extending out of the heat-insulating box assembly (1) is fixed with an adjustment knob (14). A movable plate (8) is screwed onto one end of the screw (16) inside the heat-insulating box assembly (1). A horizontal shaft (15) is slidably installed on the movable plate (8). The two ends of the horizontal shaft (15) are respectively fixed to one side wall inside the heat-insulating box assembly (1) and one side of the partition plate (3). The lower end of the push rod (13) is fixed to one side of the movable plate (8). The push rod (13) is inserted through the through opening (12). The movable plate (8) and the through opening (12) correspond to each other.

5. A pharmaceutical cold chain transportation boxing device according to claim 4, characterized in that: A rubber pad (9) is fixed to the side of the movable plate (8) near the partition plate (3).

6. A pharmaceutical cold chain transportation container equipment according to claim 2, characterized in that: The lower end of the press-sealing cover plate (2) is fixed with a first heat-insulating rubber sealing ring (4), the first heat-insulating rubber sealing ring (4) and the upper end of the heat-insulating box assembly (1) are in contact with each other, the upper end of the heat-insulating box assembly (1) is fitted with a third heat-insulating rubber sealing ring (6), the lower end of the press-sealing cover plate (2) is fitted with a second heat-insulating rubber sealing ring (5), the second heat-insulating rubber sealing ring (5) and the third heat-insulating rubber sealing ring (6) are in contact with each other.

7. A pharmaceutical cold chain transportation container equipment according to claim 2, characterized in that: The reverse mechanism includes two mounting slots (18) set on opposite side walls inside the heat-insulating box assembly (1). A gear (20) is rotatably connected in the mounting slot (18). Both ends of the gear (20) are meshed with racks (19). One end of each rack (19) is fixed with an L-shaped rod (17). The two L-shaped rods (17) are slidably installed on both sides of the mounting slot (18). Both sides of the lower end of the mounting slot (18) are provided with transverse grooves (24). The lower ends of the two L-shaped rods (17) extend into the two transverse grooves (24). Four linkage plates (29) are slidably sleeved on one side of the four L-shaped rods (17). The four linkage plates (29) are fixed on both sides of the lower end of the two U-shaped rods (11).

8. A pharmaceutical cold chain transportation container equipment according to claim 2, characterized in that: The reset mechanism includes a slide rod (27) fixed in the mounting groove (26). The two ends of the U-shaped rod (11) are respectively installed on the two slide rods (27) on the same side. A reset spring (10) is sleeved on the slide rod (27). The two ends of the reset spring (10) are respectively fixed to the lower end of the U-shaped rod (11) and the bottom of the slide rod (27).

9. A pharmaceutical cold chain transportation container equipment according to claim 2, characterized in that: The lifting mechanism includes four L-shaped grooves (22) set on opposite side walls inside the heat-insulating box assembly (1). Roller components (23) are installed in the L-shaped grooves (22). Two roller components (23) at the same end are respectively installed on both sides of the U-shaped rod (11) at the same end.

10. A pharmaceutical cold chain transportation container device according to claim 3, characterized in that: The upper end of the partition plate (3) is arc-shaped, and the sealing connector (7) is U-shaped.

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