Tray fixing device

Abstract

The utility model discloses a tray fixing device which comprises a main installation assembly, a plurality of sets of guide rails are arranged on the main installation assembly, a tray is arranged on the guide rails, an auxiliary limiting assembly is arranged on the main installation assembly and located on one side of the guide rails, and a bottom limiting assembly is arranged at the bottom of the tray. A side installation assembly is arranged on the side portion of the main installation assembly, a connecting assembly is arranged on the side installation assembly, a guide rod is arranged on the connecting assembly, a reset assembly is arranged on the guide rod, a pressing control assembly is arranged on the guide rod and located above the reset assembly, and the pressing control assembly is provided with an operation assembly. Compared with the prior art, the fixing device has the advantages that the fixing device is ingenious in structural design, high in practicability and convenient to operate, by means of the fixing device, under the high-speed and heavy-load conditions, rapid locking and fixing of the tray are achieved, the tray locking convenience is effectively improved, and meanwhile the tray locking stability is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of pallet fixing devices, and in particular to a pallet fixing device. Background Technology

[0002] A shaking culture device is a biomedical device used for the culture of cells, bacteria, or microorganisms. Its features include precise temperature, CO2, O2, and RH humidity control systems, a user-friendly design, and the ability to closely simulate the growth environment "in vivo." It also features a microcomputer control system that automatically activates heating and gas homogenization systems, and provides intuitive display and operation.

[0003] During the cultivation process, trays are needed and need to be fixed. Existing fixing devices are complex in structure, inconvenient to lock, and have poor locking reliability, wasting researchers' valuable time and are not suitable for high-speed and heavy-load conditions.

[0004] Application No. 2022116802350, Patent Title: A Stackable Constant Temperature and Humidity Three-Gas Oscillating Cell Culture Device, The disclosed tray fixing device is not suitable for heavy loads and high speeds, and long-term operation will lead to insecure locking. Therefore, a tray fixing device was designed. Utility Model Content

[0005] The purpose of this invention is to solve the above-mentioned problems by designing a tray fixing device.

[0006] To achieve the above objectives, the technical solution of this utility model is a tray fixing device, comprising a main mounting assembly, a plurality of guide rails on the main mounting assembly, a tray on the guide rails, an auxiliary limiting assembly on one side of the guide rails on the main mounting assembly, a bottom limiting assembly on the bottom of the tray, an auxiliary fixing seat on the side of the tray, a side mounting assembly on the side of the main mounting assembly, a connecting assembly on the side mounting assembly, a guide rod on the connecting assembly, a reset assembly on the guide rod, a clamping control assembly above the reset assembly on the guide rod, and an operating assembly on the clamping control assembly.

[0007] As a further description of this technical solution, the main mounting assembly includes a main mounting plate frame, on which several sets of guide rails are provided.

[0008] As a further description of this technical solution, the auxiliary limiting component includes an auxiliary limiting seat disposed on one side of the guide rail on the main mounting component, and the auxiliary limiting seat is provided with an auxiliary groove.

[0009] As a further description of this technical solution, the bottom limiting component includes a bottom limiting block disposed at the bottom of the tray, and the bottom limiting block is connected and fixed to the tray by fasteners.

[0010] As a further description of this technical solution, the auxiliary fixing seat is provided with a side slot, and the bottom of the auxiliary fixing seat is provided with connecting protrusions.

[0011] As a further description of this technical solution, the side mounting assembly includes a side mounting seat disposed on the side of the main mounting assembly. The side mounting seat is provided with a connecting groove that mates with the connecting protrusion. The side mounting seat is connected to the main mounting assembly by fasteners. The bottom of the main mounting assembly is provided with an auxiliary baffle. The side mounting seat is provided with a connecting component.

[0012] As a further description of this technical solution, the connecting assembly includes a connecting shaft disposed on a side mounting base, and a guide rod is disposed on the connecting shaft.

[0013] As a further description of this technical solution, the reset assembly includes a reset spring disposed on the guide rod.

[0014] As a further description of this technical solution, the clamping control assembly includes a clamping control handle seat disposed on the guide rod above the reset assembly and connected by a pin. A U-shaped connecting rod is connected to the clamping control handle seat by a pin, and a pressure block is connected to the U-shaped connecting rod by a pin. The pressure block is provided with a through hole, through which the guide rod passes. An auxiliary housing is connected to the pressure block by fasteners. An operating component is disposed on the clamping control handle seat.

[0015] As a further description of this technical solution, the operating component includes an operating lever disposed on a clamping control handle seat, and an operating handle is disposed on the operating lever.

[0016] Its beneficial effects are that the fixing device of this technical solution has a clever structural design, strong practicality and convenient operation. Using this fixing device, the pallet can be quickly locked and fixed under high speed and heavy load conditions, which effectively improves the convenience of pallet locking and ensures the stability of pallet locking. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the guide rail of this utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the auxiliary baffle of this utility model;

[0020] Figure 4This is a schematic diagram of the structure of the auxiliary limiting seat of this utility model;

[0021] Figure 5 This is a schematic diagram of the installation structure of the auxiliary fixing base of this utility model;

[0022] Figure 6 This is a schematic diagram of the installation structure of the pressure block of this utility model;

[0023] Figure 7 This is a schematic diagram of the installation structure of the U-shaped connecting rod of this utility model;

[0024] In the diagram, 1. Main mounting assembly; 2. Guide rail; 3. Tray; 4. Auxiliary limit assembly; 5. Bottom limit assembly; 6. Auxiliary fixing seat; 7. Side mounting assembly; 8. Connecting assembly; 9. Guide rod; 10. Reset assembly; 11. Clamping control assembly; 12. Operating assembly; 13. Main mounting plate frame; 14. Auxiliary limit seat; 15. Auxiliary groove; 16. Bottom limit block; 17. Side slot; 18. Connecting tooth; 19. Side mounting seat; 20. Connecting groove; 21. Auxiliary baffle; 22. Connecting shaft; 23. Reset spring; 24. Clamping control handle seat; 25. U-shaped connecting rod; 26. Pressure block; 27. Through hole; 28. Auxiliary housing; 29. ​​Operating lever; 30. Operating handle. Detailed Implementation

[0025] First, let me explain the design intention of this utility model. During the cultivation process, a tray is needed to fix the tray. Existing fixing devices are complex in structure, inconvenient to lock, and have poor locking reliability, which wastes the researchers' valuable time and is not suitable for high-speed and heavy-load conditions. Therefore, this utility model designs a tray fixing device.

[0026] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figures 1-7 As shown, a tray fixing device includes a main mounting assembly 1. The main mounting assembly 1 will be described in detail below. The main mounting assembly 1 includes a main mounting plate frame 13, on which a plurality of guide rails 2 are provided.

[0027] To facilitate the transport of the pallet 3, several sets of guide rails 2 are provided on the main mounting assembly 1, and the pallet 3 is placed on the guide rails 2.

[0028] To facilitate the limiting of the tray 3, an auxiliary limiting component 4 is provided on the main mounting component 1 on one side of the guide rail 2. The auxiliary limiting component 4 will be described in detail below. The auxiliary limiting component 4 includes an auxiliary limiting seat 14 provided on the main mounting component 1 on one side of the guide rail 2, and the auxiliary limiting seat 14 is provided with an auxiliary groove 15.

[0029] A bottom limiting component 5 is provided at the bottom of the tray 3. The bottom limiting component 5 will be described in detail below. The bottom limiting component 5 includes a bottom limiting block 16 provided at the bottom of the tray 3. The bottom limiting block 16 is connected and fixed to the tray 3 by fasteners.

[0030] To facilitate the fixing of the tray 3, an auxiliary fixing seat 6 is provided on the side of the tray 3. The auxiliary fixing seat 6 has a side slot 17 and a connecting tooth 18 at the bottom.

[0031] To facilitate the fixing of the auxiliary mounting base 6, a side mounting component 7 is provided on the side of the main mounting component 1. The side mounting component 7 includes a side mounting seat 19 provided on the side of the main mounting component 1. The side mounting seat 19 is provided with a connecting groove 20 that mates with the connecting protrusion 18. The side mounting seat 19 is connected to the main mounting component 1 by fasteners. An auxiliary baffle 21 is provided at the bottom of the main mounting component 1. A connecting component 8 is provided on the side mounting seat 19.

[0032] To facilitate the installation of the guide rod 9, a connecting component 8 is provided on the side mounting component 7, and the guide rod 9 is provided on the connecting component 8. The connecting component 8 will be described in detail below. The connecting component 8 includes a connecting shaft 22 provided on the side mounting base 19, and the guide rod 9 is provided on the connecting shaft 22.

[0033] To facilitate the support and reset of the clamping control component 11, a reset component 10 is provided on the guide rod 9. The reset component 10 will be described in detail below. The reset component 10 includes a reset spring 23 provided on the guide rod 9.

[0034] To facilitate the clamping and fixing of the auxiliary fixing seat 6, a clamping control component 11 is provided on the guide rod 9 above the reset component 10. The clamping control component 11 will be described in detail below. The clamping control component 11 includes a clamping control handle seat 24 located on the guide rod 9 above the reset component 10 and connected by a pin. A U-shaped connecting rod 25 is connected to the clamping control handle seat 24 by a pin. A pressure block 26 is connected to the U-shaped connecting rod 25 by a pin. The pressure block 26 is provided with a through hole 27. The guide rod 9 passes through the through hole 27. An auxiliary housing 28 is connected to the pressure block 26 by fasteners. An operating component 12 is provided on the clamping control handle seat 24.

[0035] To facilitate the operation of the clamping control assembly 11, an operation assembly 12 is provided on the clamping control assembly 11. The operation assembly 12 will be described in detail below. The operation assembly 12 includes an operating lever 29 provided on the clamping control handle seat 24, and an operating handle 30 is provided on the operating lever 29.

[0036] The specific structure of this utility model has been described in detail above. The working principle of this utility model will be explained below: The tray 3 is placed on the guide rail 2 and fixed to the guide rail 2 by fasteners. The auxiliary fixing seat 6 is fixed to one side of the tray 3 by fasteners. The guide rail 2 drives the tray 3 to move, and the bottom limiting block 16 at the bottom of the tray 3 moves to one side of the auxiliary limiting seat 14. The connecting shaft 22 is rotated 90°, thereby driving the guide rod 9 into the side slot 17. Then, the operating rod 29 drives the pressing control handle seat 24 to rotate 90°, thereby moving it to the left and right sides of the U-shaped connecting rod 25. The pressure block 26 is pressed down, thereby pressing the auxiliary fixing seat 6, so that the connecting protrusion 18 on the auxiliary fixing seat 6 engages with the connecting groove 20, thereby achieving rapid fixing of the tray 3. The pressing control component 11 drives the tray 3 to press down, and the bottom limit block 16 at the bottom of the tray 3 is engaged in the auxiliary groove 15. The fixing device of this technical solution has a clever structural design, strong practicality, and convenient operation. Using this fixing device, rapid locking and fixing of the tray 3 is achieved under high speed and heavy load conditions, effectively improving the convenience of locking the tray 3, while ensuring the stability of locking the tray 3.

[0037] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A tray fixing device, characterized in that, The system includes a main mounting component (1), which has several sets of guide rails (2) and a tray (3) on the guide rails (2). An auxiliary limiting component (4) is provided on one side of the guide rails (2) on the main mounting component (1), a bottom limiting component (5) is provided at the bottom of the tray (3), an auxiliary fixing seat (6) is provided on the side of the tray (3), a side mounting component (7) is provided on the side of the main mounting component (1), a connecting component (8) is provided on the side mounting component (7), a guide rod (9) is provided on the connecting component (8), a reset component (10) is provided on the guide rod (9), a clamping control component (11) is provided on the guide rod (9) above the reset component (10), and an operating component (12) is provided on the clamping control component (11).

2. The tray fixing device according to claim 1, characterized in that, The main mounting assembly (1) includes a main mounting plate frame (13), on which a plurality of guide rails (2) are provided.

3. The tray fixing device according to claim 1, characterized in that, The auxiliary limiting component (4) includes an auxiliary limiting seat (14) disposed on the main mounting component (1) on one side of the guide rail (2), and the auxiliary limiting seat (14) is provided with an auxiliary groove (15).

4. The tray fixing device according to claim 1, characterized in that, The bottom limiting component (5) includes a bottom limiting block (16) disposed at the bottom of the tray (3), and the bottom limiting block (16) is connected and fixed to the tray (3) by fasteners.

5. A tray fixing device according to claim 1, characterized in that, The auxiliary fixing seat (6) has a side slot (17) and a connecting tooth (18) at the bottom.

6. A tray fixing device according to claim 5, characterized in that, The side mounting assembly (7) includes a side mounting seat (19) disposed on the side of the main mounting assembly (1). The side mounting seat (19) is provided with a connecting groove (20) that mates with the connecting protrusion (18). The side mounting seat (19) is connected to the main mounting assembly (1) by fasteners. The bottom of the main mounting assembly (1) is provided with an auxiliary baffle (21). The side mounting seat (19) is provided with a connecting assembly (8).

7. A tray fixing device according to claim 5, characterized in that, The connecting assembly (8) includes a connecting shaft (22) disposed on a side mounting base (19), and a guide rod (9) is disposed on the connecting shaft (22).

8. A tray fixing device according to claim 1, characterized in that, The reset assembly (10) includes a reset spring (23) disposed on the guide rod (9).

9. A tray fixing device according to claim 1, characterized in that, The clamping control assembly (11) includes a clamping control handle seat (24) located on the guide rod (9) above the reset assembly (10) and connected by a pin. A U-shaped connecting rod (25) is connected to the clamping control handle seat (24) by a pin. A pressure block (26) is connected to the U-shaped connecting rod (25) by a pin. A through hole (27) is provided on the pressure block (26). The guide rod (9) passes through the through hole (27). An auxiliary housing (28) is connected to the pressure block (26) by a fastener. An operating assembly (12) is provided on the clamping control handle seat (24).

10. A tray fixing device according to claim 9, characterized in that, The operating component (12) includes an operating lever (29) disposed on a clamping control handle seat (24), and an operating handle (30) is disposed on the operating lever (29).

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