Commodity shelf lifting structure in frozen sleep equipment

Abstract

The utility model discloses a shelf lifting structure in a freeze sleep device, and relates to the technical field of freeze sleep device shelves, the shelf lifting structure comprises a freeze sleep device body, the upper end of the freeze sleep device body is provided with a U-shaped support frame, the upper end of the U-shaped support frame is fixedly connected with an L-shaped support plate, the upper end of the L-shaped support plate is fixedly connected with a first motor, and the upper end of the first motor is fixedly connected with a second motor. The output end of the first motor is connected with a first lead screw through a coupler, the outer surface of the first lead screw is fixedly connected with a driving rotating roller, the outer surface of the driving rotating roller is provided with a transmission belt, the inner surface of the other end of the transmission belt is provided with a driven rotating roller, and the inner surface of the driven rotating roller is fixedly connected with a second lead screw; the outer surface of the first lead screw and the outer surface of the second lead screw are each in threaded connection with two first moving blocks. The commodity shelf lifting structure in the frozen sleep equipment has the advantages that the height of the commodity shelf can be adjusted according to the requirements of different users, and the commodity shelf is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks for cryosleep equipment, in particular to a lifting structure of a storage rack in cryosleep equipment. Background Art

[0002] Cryosleep equipment is a high-speed freezing device that uses liquid as a medium. The device can keep the diameter of ice crystals in cells below 5 microns. Cryosleep technology has the characteristics of fast freezing speed, no damage to cell membranes and cell walls during the freezing process, and restoration of cells to their original state after thawing. It is safe, non-toxic, low-cost, environmentally friendly, and non-wasteful. A shelf is generally installed on the top of the cryosleep equipment.

[0003] Most of the existing storage racks of cryosleep equipment are fixedly installed on the upper part of the cryosleep equipment, and their height cannot be adjusted according to the needs of users, so they are less practical. At the same time, the operation is more complicated when the storage rack needs to be disassembled, which brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a lifting structure for the storage rack in the cryosleep equipment. Utility Model Content

[0004] The main purpose of the utility model is to provide a lifting structure of a storage rack in a cryosleep device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The lifting structure of the storage rack in the freezing and hibernation equipment comprises a freezing and hibernation equipment body, a U-shaped support frame is arranged on the upper end of the freezing and hibernation equipment body, an L-shaped support plate is arranged on the upper end of the U-shaped support frame, a No. 1 motor is arranged on the upper end of the L-shaped support plate, a No. 1 screw is arranged on the output end of the No. 1 motor, an active roller is arranged on the outer surface of the No. 1 screw, a transmission belt is arranged on the outer surface of the active roller, a driven roller is arranged on the inner surface of the other end of the transmission belt, a No. 2 screw is arranged on the inner surface of the driven roller, and two No. 1 moving blocks are arranged on the outer surfaces of the No. 1 screw and the No. 2 screw, and each of the two No. 1 moving blocks is arranged A movable plate is provided between the movable blocks, two connecting plates are provided at the upper end of the movable plate, bolts are provided at the upper end of the connecting plate, storage boxes are provided at the front ends of the two connecting plates, an insertion slot is provided at the lower end of the U-shaped support frame, a No. 2 motor is provided at the right end of the body of the freezing hibernation device, a No. 1 bidirectional threaded rod is provided at the output end of the No. 2 motor, a No. 1 bidirectional threaded rod is provided at the other end of the No. 1 bidirectional threaded rod, a connecting tube is provided at the other end of the No. 1 bidirectional threaded rod, a No. 2 bidirectional threaded rod is provided at the other end of the connecting tube, two No. 2 movable blocks are provided on the outer surfaces of the No. 1 bidirectional threaded rod and the No. 2 bidirectional threaded rod, and an insert block is provided on one side of the No. 2 movable block.

[0007] Preferably, a coupling is provided at the output end of the No. 1 motor, the output end of the No. 1 motor is detachably connected to the No. 1 screw rod via the coupling, and the active roller is fixedly connected to the outer surface of the No. 1 screw rod.

[0008] Preferably, the driven roller is connected to the active roller via a transmission belt, the driven roller is fixedly connected to the outer surface of the No. 2 screw rod, and the plurality of No. 1 moving blocks are respectively threadedly connected to the outer surfaces of the No. 1 screw rod and the No. 2 screw rod.

[0009] Preferably, the movable plate is fixedly connected between the two No. 1 movable blocks, the connecting plate is detachably connected to the upper end of the movable plate by bolts, and the storage box is fixedly connected to the front ends of the two connecting plates.

[0010] Preferably, a coupling is provided at the output end of the No. 2 motor, and the output end of the No. 2 motor is detachably connected to the No. 1 bidirectional threaded rod via the coupling, and the other end of the No. 1 bidirectional threaded rod is fixedly connected to the No. 2 bidirectional threaded rod via a connecting tube, and the plurality of No. 2 moving blocks are respectively threadedly connected to the outer surfaces of the No. 1 bidirectional threaded rod and the No. 2 bidirectional threaded rod, and the insert block is fixedly connected to one side of the No. 2 moving block.

[0011] Beneficial Effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, through the provided freezing hibernation device body, U-shaped support frame, L-shaped support plate, No. 1 motor, No. 1 screw rod, active roller, transmission belt, driven roller, No. 2 screw rod, No. 1 moving block, moving plate, connecting plate, bolts and storage box, the height of the storage box on the storage rack can be conveniently adjusted, so as to meet the use needs of different users, and the practicality is high. When the height of the storage box needs to be adjusted, the No. 1 motor can be turned on to drive the No. 1 screw rod to rotate. At this time, under the action of the active roller, transmission belt and driven roller, the No. 2 screw rod will also rotate accordingly. At this time, the multiple No. 1 moving blocks will drive the moving plates to move with the rotation of the No. 1 screw rod and the No. 2 screw rod, and at the same time, the connecting plate and the storage box fixed on the moving plate by bolts will be driven to move. After adjusting to the height required by the user, the No. 1 motor can be turned off, and the height of the storage box on the storage rack can be conveniently adjusted, so as to meet the use needs of different users, and the practicality is high, and the operation is convenient and quick.

[0014] The U-shaped support frame can be conveniently assembled and disassembled by the provided freezing and hibernation device body, U-shaped support frame, insertion slot, No. 2 motor, No. 1 bidirectional threaded rod, connecting tube, No. 2 bidirectional threaded rod, No. 2 moving block and inserting block, and the practicality is high. When installing the U-shaped support frame, the U-shaped support frame is first placed on the upper end of the freezing and hibernation device body, and then the No. 1 bidirectional threaded rod is driven to rotate by turning on the No. 2 motor. At this time, under the action of the connecting tube, the No. 2 bidirectional threaded rod will also rotate accordingly. When the No. 1 bidirectional threaded rod and the No. 2 bidirectional threaded rod rotate at the same time, the plurality of No. 2 moving blocks will respectively move to the center position, and at the same time drive the inserting block to move, until the plurality of inserting blocks are respectively inserted into the two inserting slots to fix the U-shaped support frame, and the installation of the storage rack can be completed. Conversely, the disassembly of the storage rack can be completed by reversing the No. 2 motor to drive the inserting block to be pulled out of the inserting slot, and the storage rack can be conveniently assembled and disassembled, and the practicality is high, and the operation is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the storage rack structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the height adjustment device for the storage box of the utility model;

[0018] Figure 4 It is a structural schematic diagram of a storage rack fixing and installing device of the utility model.

[0019] In the figure: 1. cryosleep device body; 2. U-shaped support frame; 3. L-shaped support plate; 4. No. 1 motor; 5. No. 1 screw; 6. active roller; 7. transmission belt; 8. driven roller; 9. No. 2 screw; 10. No. 1 moving block; 11. moving plate; 12. connecting plate; 13. bolt; 14. storage box; 15. insertion slot; 16. No. 2 motor; 17. No. 1 two-way threaded rod; 18. connecting tube; 19. No. 2 two-way threaded rod; 20. No. 2 moving block; 21. plug block. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-3As shown, the lifting structure of the storage rack in the freezing and hibernation equipment comprises a freezing and hibernation equipment body 1, a U-shaped support frame 2 is arranged on the upper end of the freezing and hibernation equipment body 1, an L-shaped support plate 3 is fixedly connected to the upper end of the U-shaped support frame 2, a No. 1 motor 4 is fixedly connected to the upper end of the L-shaped support plate 3, a No. 1 motor 4 is fixedly connected to the output end of the No. 1 motor 4 through a coupling, a No. 1 screw rod 5 is fixedly connected to the outer surface of the No. 1 screw rod 5 with an active roller 6, a transmission belt 7 is arranged on the outer surface of the active roller 6, a driven roller 8 is arranged on the inner surface of the other end of the transmission belt 7, a No. 2 screw rod 9 is fixedly connected to the inner surface of the driven roller 8, the No. 1 screw rod 5 and the No. 2 screw rod 9 are both threadedly connected to two No. 1 moving blocks 10, a moving plate 11 is fixedly connected between every two No. 1 moving blocks 10, and the upper end of the moving plate 11 is detachably connected to two connecting plates 12, a bolt 13 is provided at the upper end of the connecting plate 12, and a storage box 14 is fixedly connected to the front end of the two connecting plates 12. When the height of the storage box 14 needs to be adjusted, the No. 1 motor 4 can be turned on to drive the No. 1 screw rod 5 to rotate. At this time, under the action of the active roller 6, the transmission belt 7 and the driven roller 8, the No. 2 screw rod 9 will also rotate accordingly. At this time, multiple No. 1 moving blocks 10 will drive the two moving plates 11 to move with the rotation of the No. 1 screw rod 5 and the No. 2 screw rod 9, and at the same time, the connecting plate 12 and the storage box 14 fixed on the moving plate 11 by the bolts 13 will be moved. After adjusting to the height required by the user, the No. 1 motor 4 can be turned off. The height of the storage box 14 on the storage rack can be conveniently adjusted to meet the needs of different users, and the practicality is high.

[0022] like Figure 1 , 2As shown in Figure 4, an insertion slot 15 is provided at the lower end of the U-shaped support frame 2, and a No. 2 motor 16 is fixedly connected to the right end of the cryosleep device body 1, and the output end of the No. 2 motor 16 is connected to a No. 1 bidirectional threaded rod 17 through a coupling, and the other end of the No. 1 bidirectional threaded rod 17 is fixedly connected to a connecting tube 18, and the other end of the connecting tube 18 is fixedly connected to a No. 2 bidirectional threaded rod 19, and the outer surfaces of the No. 1 bidirectional threaded rod 17 and the No. 2 bidirectional threaded rod 19 are both threadedly connected to two No. 2 moving blocks 20, and one side of the No. 2 moving block 20 is fixedly connected to an insert block 21. When installing the U-shaped support frame 2, first place the U-shaped support frame 2 on the upper end of the cryosleep device body 1, and then pass By turning on the No. 2 motor 16, the No. 1 bidirectional threaded rod 17 is driven to rotate. At this time, under the action of the connecting tube 18, the No. 2 bidirectional threaded rod 19 will also rotate accordingly. When the No. 1 bidirectional threaded rod 17 and the No. 2 bidirectional threaded rod 19 rotate at the same time, multiple No. 2 moving blocks 20 will move to the center position respectively, and at the same time drive the insertion blocks 21 to move, until multiple insertion blocks 21 are respectively inserted into the two insertion grooves 15 to fix the U-shaped support frame 2, and the installation of the storage rack can be completed. Conversely, the disassembly of the storage rack can be completed by reversing the No. 2 motor 16 to drive the insertion blocks 21 to be pulled out of the insertion grooves 15. The storage rack can be conveniently disassembled and assembled, and it is highly practical.

[0023] It should be noted that the utility model is a lifting structure for a storage rack in a freezing hibernation device. When in use, through the freezing hibernation device body 1, U-shaped support frame 2, L-shaped support plate 3, No. 1 motor 4, No. 1 screw rod 5, active roller 6, transmission belt 7, driven roller 8, No. 2 screw rod 9, No. 1 moving block 10, moving plate 11, connecting plate 12, bolt 13 and storage box 14, the height of the storage box 14 on the storage rack can be conveniently adjusted to meet the needs of different users. The utility model is highly practical. When the height of the storage box 14 needs to be adjusted, the storage box 14 can be opened. The No. 1 motor 4 can drive the No. 1 screw rod 5 to rotate. At this time, under the action of the active roller 6, the transmission belt 7 and the driven roller 8, the No. 2 screw rod 9 will also rotate accordingly. At this time, the multiple No. 1 moving blocks 10 will drive the moving plates 11 to move with the rotation of the No. 1 screw rod 5 and the No. 2 screw rod 9, and at the same time, they will drive the connecting plate 12 and the storage box 14 fixed on the moving plate 11 by bolts 13 to move. After adjusting to the height required by the user, the No. 1 motor 4 can be turned off, and the height of the storage box 14 on the storage rack can be conveniently adjusted to meet different usages. The utility model is high in practicality and convenient and quick in operation; through the provided cryosleep equipment body 1, U-shaped support frame 2, insertion slot 15, No. 2 motor 16, No. 1 two-way threaded rod 17, connecting tube 18, No. 2 two-way threaded rod 19, No. 2 moving block 20 and inserting block 21, the rack can be conveniently disassembled and assembled, and the utility model is high. When installing the U-shaped support frame 2, the U-shaped support frame 2 is first placed on the upper end of the cryosleep equipment body 1, and then the No. 2 motor 16 is turned on to drive the No. 1 two-way threaded rod 17 to rotate, and at this time, under the action of the connecting tube 18, the No. 2 motor 16 is turned on and the No. 2 two-way threaded rod 17 is turned on and the connecting tube 18 ... The No. 2 bidirectional threaded rod 19 will also rotate accordingly. When the No. 1 bidirectional threaded rod 17 and the No. 2 bidirectional threaded rod 19 rotate at the same time, multiple No. 2 moving blocks 20 will move to the center position respectively, and at the same time drive the insertion blocks 21 to move, until multiple insertion blocks 21 are respectively inserted into the two insertion grooves 15 to fix the U-shaped support frame 2, and the installation of the storage rack can be completed. Conversely, the storage rack can be disassembled by reversing the No. 2 motor 16 to drive the insertion blocks 21 to be pulled out of the insertion grooves 15. The storage rack can be conveniently disassembled and assembled, with high practicality and convenient and quick operation.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lifting structure for a storage rack in a cryosleep device, comprising a cryosleep device body (1), characterized in that: The upper end of the cryosleep device body (1) is provided with a U-shaped support frame (2), the upper end of the U-shaped support frame (2) is provided with an L-shaped support plate (3), the upper end of the L-shaped support plate (3) is provided with a No. 1 motor (4), the output end of the No. 1 motor (4) is provided with a No. 1 screw rod (5), the outer surface of the No. 1 screw rod (5) is provided with a driving roller (6), the outer surface of the driving roller (6) is provided with a transmission belt (7), the inner surface of the other end of the transmission belt (7) is provided with a driven roller (8), the inner surface of the driven roller (8) is provided with a No. 2 screw rod (9), the outer surfaces of the No. 1 screw rod (5) and the No. 2 screw rod (9) are both provided with two No. 1 moving blocks (10), a moving plate (11) is provided between each two No. 1 moving blocks (10), and the moving plate (11) is provided between the two No. 1 moving blocks (10). 1) is provided with two connecting plates (12) at the upper end, bolts (13) are provided at the upper ends of the connecting plates (12), storage boxes (14) are provided at the front ends of the two connecting plates (12), an insertion slot (15) is provided at the lower end of the U-shaped support frame (2), a No. 2 motor (16) is provided at the right end of the cryosleep device body (1), a No. 1 bidirectional threaded rod (17) is provided at the output end of the No. 2 motor (16), a No. 1 bidirectional threaded rod (17) is provided at the other end of the No. 1 bidirectional threaded rod (17), a connecting tube (18) is provided at the other end of the connecting tube (18), a No. 2 bidirectional threaded rod (19) is provided at the other end, two No. 2 moving blocks (20) are provided on the outer surfaces of the No. 1 bidirectional threaded rod (17) and the No. 2 bidirectional threaded rod (19), and an insert block (21) is provided on one side of the No. 2 moving block (20).

2. The lifting structure of the storage rack in the cryosleep device according to claim 1, characterized in that: The output end of the No. 1 motor (4) is provided with a coupling, the output end of the No. 1 motor (4) is detachably connected to the No. 1 screw rod (5) via the coupling, and the active roller (6) is fixedly connected to the outer surface of the No. 1 screw rod (5).

3. The lifting structure of the storage rack in the cryosleep device according to claim 1, characterized in that: The driven roller (8) is connected to the driving roller (6) via a transmission belt (7); the driven roller (8) is fixedly connected to the outer surface of the second screw rod (9); and the plurality of first moving blocks (10) are respectively threadedly connected to the outer surfaces of the first screw rod (5) and the second screw rod (9).

4. The lifting structure of the storage rack in the cryosleep device according to claim 1, characterized in that: The movable plate (11) is fixedly connected between the two No. 1 movable blocks (10), the connecting plate (12) is detachably connected to the upper end of the movable plate (11) via bolts (13), and the storage box (14) is fixedly connected to the front ends of the two connecting plates (12).

5. The lifting structure of the storage rack in the cryosleep device according to claim 1, characterized in that: The output end of the No. 2 motor (16) is provided with a coupling, and the output end of the No. 2 motor (16) is detachably connected to the No. 1 bidirectional threaded rod (17) via the coupling; the other end of the No. 1 bidirectional threaded rod (17) is fixedly connected to the No. 2 bidirectional threaded rod (19) via a connecting tube (18); a plurality of No. 2 moving blocks (20) are respectively threadedly connected to the outer surfaces of the No. 1 bidirectional threaded rod (17) and the No. 2 bidirectional threaded rod (19); and the insert block (21) is fixedly connected to one side of the No. 2 moving block (20).

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