Stem cell preparation process transmission device

Abstract

The utility model belongs to the technical field of stem cell preparation transmission, and discloses a stem cell preparation process transmission device which comprises a lifting motor, a lifting supporting rod is installed at the top end of the lifting motor, a fixing base plate is integrally formed at the top end of the lifting supporting rod, and a storage box body is fixedly installed at the top end of the fixing base plate. A sealing baffle is rotationally connected to one side of the storage box body, a sliding supporting table is arranged in the storage box body, a storage container is installed in the middle of the top end of the sliding supporting table in the storage box body, and clamping heads are arranged at the positions, located on the two sides of the storage container, of the top end of the sliding supporting table; the telescopic rod and the bolt are manually controlled, so that the clamping head and the rectangular block move in the direction close to the storage container, the purpose of clamping and limiting the periphery of the storage container is achieved, and the container can be fixed to the top end of the supporting table in the conveying process.

Description

Technical Field

[0001] The utility model belongs to the technical field of stem cell preparation transmission, and in particular relates to a stem cell preparation process transmission device. Background Art

[0002] In the development of biotechnology, stem cell-related research and development or applications have received much attention. However, in the process of research and development, how to transport stem cell preparations, finished products or semi-finished products is a key factor that is not paid attention to by the public but affects the success or failure of the technology. In the process of stem cell technology research and development, it is necessary to undergo multiple different treatments in different experimental environments, such as extraction, separation, purification or proliferation. However, in the existing technology, due to the location of each experimental environment, stem cell preparations need to be moved and transported in different transportation environments. Environmental changes affect the preservation and effectiveness of stem cell preparations, and it is easy to burn precious stem cell preparation materials. However, in order to maintain an appropriate stem cell preparation production process transmission environment, it is often necessary to bear high costs. Therefore, it is necessary to provide an efficient stem cell preparation production process transmission system to solve the above problems.

[0003] For example, the Chinese patent "A stem cell preparation production process transmission device" with application number CN202021424136.2 includes a ground track, a transport trolley and a storage box; open the sealed baffle door, place the stem cell preparation related products to be transferred in the container accordingly, and then place the container in the fixed groove, and then stretch the elastic pull rope to the top of the container, tighten the elastic pressure ring and fix it on the top of the container to fix the container, and close the sealed baffle door; install the storage box on a fixed base plate, and the lifting motor drives the lifting support rod to retract, and the transport trolley is used to transport it between the units in the stem cell preparation production workshop along the ground track. After being transferred to the target site, the lifting motor is controlled by the main control button to drive the lifting support rod to lift, and the storage box is transferred to the target position for easy picking.

[0004] In the above technical solution, the elastic drawstring is stretched above the container and fixed to the top of the container by an elastic pressure ring. Long-term tight pulling of containers of different specifications may cause the elastic drawstring to deform and be damaged, making it impossible to fix the container in the fixing groove. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that long-term tight pulling of containers of different specifications may cause deformation and damage of the elastic pull rope, so that the container in the fixing groove cannot be fixed, and proposes the following technical solutions:

[0006] A stem cell preparation process transmission device comprises a lifting motor, a lifting support rod is installed on the top of the lifting motor, a fixed base plate is integrally formed on the top of the lifting support rod, a storage box is fixedly installed on the top of the fixed base plate, a sealing baffle is rotatably connected to one side of the storage box, a sliding support is arranged inside the storage box, a storage container is installed inside the storage box at the middle of the top of the sliding support, clamping heads are arranged at the top of the sliding support at both sides of the storage container, telescopic rods are installed at the ends of the two clamping heads away from the storage container, gears are rotatably installed inside the two clamping heads, bolts are penetrated at the tops of the two gears and are threadedly connected to the sliding support, two L-shaped racks are symmetrically cross-meshed and connected inside the two clamping heads at both sides of the gear, and rectangular blocks are fixedly connected at the ends of the four L-shaped racks away from the gear.

[0007] As a preferred embodiment of the above technical solution, one end of the two telescopic rods away from the clamping head is fixedly mounted on the top of the sliding support through a mounting base, and a buffer block is provided at the connection between the two telescopic rods and the clamping head.

[0008] As a preferred embodiment of the above technical solution, rubber pads are installed on the inner walls of the rectangular block and the clamping head.

[0009] As a preferred embodiment of the above technical solution, a fixing rod is welded at the bottom end of the storage box below the sliding support, a rope is fixedly connected to the top end of the fixing rod, and an end face of the sliding support away from the sealing baffle is fixedly connected to one end of the rope.

[0010] As a preferred embodiment of the above technical solution, a cross bar is fixedly installed inside the storage box between the sliding support and the rope.

[0011] As a preferred embodiment of the above technical solution, a groove is opened in the middle of the top of the sliding support, and the top of the sliding support is located inside the groove and is connected to a lifting rod for sliding up and down, and the top of the lifting rod is fixedly connected to a limiting plate.

[0012] The beneficial effects of the utility model are:

[0013] (1) The utility model manually controls the telescopic rod and the bolt to move the clamping head and the rectangular block toward the storage container, thereby achieving the purpose of clamping and limiting the storage container on all sides, and enabling the container to be fixed on the top of the support platform during the transportation process;

[0014] (2) The utility model slides the sliding platform inside the storage box outward to straighten the bent rope, thereby driving the lifting rod above the rope to move upward, thereby pushing the storage container on the top of the sliding platform upward, thereby facilitating the removal of the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a schematic diagram of the overall structure of a stem cell preparation process transmission device;

[0016] Figure 2 Shown is a diagram of the internal structure of a storage box of a stem cell preparation process transmission device;

[0017] Figure 3 The figure shows a schematic diagram of a structure in which a lifting rod of a stem cell preparation process transmission device is not ejected;

[0018] Figure 4 Shown is a schematic structural diagram of a stem cell preparation process transmission device when a lifting rod is pushed out.

[0019] In the figure: 1. lifting motor; 2. lifting support rod; 3. fixed base plate; 4. storage box; 5. sealing baffle; 6. storage container; 7. clamping head; 8. bolt; 9. rectangular block; 10. telescopic rod; 11. fixed rod; 12. rope; 13. cross bar; 14. sliding support platform; 15. lifting rod; 16. limit plate; 17. gear; 18. L-shaped rack; 19. groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0021] Embodiment 1: The utility model provides a stem cell preparation process transmission device, such as Figures 1 to 4As shown, it includes a lifting motor 1, a lifting support rod 2 is installed on the top of the lifting motor 1, a fixed base plate 3 is integrally formed on the top of the lifting support rod 2, a storage box 4 is fixedly installed on the top of the fixed base plate 3, a sealing baffle 5 is rotatably connected to one side of the storage box 4, a sliding support 14 is arranged inside the storage box 4, a storage container 6 is installed in the middle of the top of the sliding support 14 inside the storage box 4, clamping heads 7 are arranged on the top of the sliding support 14 at both sides of the storage container 6, telescopic rods 10 are installed on the ends of the two clamping heads 7 away from the storage container 6, the telescopic rods 10 are manually operated to move the clamping heads 7 toward the direction of the storage container 6, gears 17 are rotatably installed inside the two clamping heads 7, bolts 8 threadedly connected to the sliding support 14 are penetrated at the tops of the two gears 17, and the insides of the two clamping heads 7 are located on both sides of the gear 17 There are two L-shaped racks 18 symmetrically cross-engaged and connected. The ends of the four L-shaped racks 18 away from the gear 17 are fixedly connected with a rectangular block 9. By controlling the rotating bolt 8, the gear 17 is driven to rotate. Under the meshing action of the gear 17 and the L-shaped rack 18, the rectangular block 9 at one end of the L-shaped rack 18 is driven to move closer to or away from the storage container 6. The inner bottom end of the storage box 4 is located below the sliding bracket 14 and is welded with a fixed rod 11. The top of the fixed rod 11 is fixedly connected with a rope 12. The end surface of the sliding bracket 14 away from the sealing baffle 5 is fixedly connected to one end of the rope 12. A cross bar 13 is fixedly installed inside the storage box 4 between the sliding bracket 14 and the rope 12. A groove 19 is opened in the middle of the top of the sliding bracket 14. The top of the sliding bracket 14 is located in the inner position of the groove 19 and is slidably connected to a lifting rod 15 up and down. The top of the lifting rod 15 is fixedly connected to a limiting plate 16.

[0022] like Figures 1 to 4 As shown, one end of the two telescopic rods 10 away from the clamping head 7 is fixedly installed on the top of the sliding support 14 through a mounting base, and buffer blocks are provided at the connection between the two telescopic rods 10 and the clamping head 7. The buffer blocks provided at the connection can make the telescopic rods 10 operate to increase the contact area between the telescopic rods 10 and the clamping head 7, thereby protecting the connection between the clamping head 7 and the telescopic rod 10 and preventing the connection from being damaged due to excessive pressure. Rubber pads are installed on the inner walls of the rectangular block 9 and the clamping head 7. When the storage container 6 is clamped by the device, the contact surface between the storage container 6 and the rectangular block 9 and the clamping head 7 is protected by the protective effect of the rubber pads.

[0023] Working principle: When using the device, place the storage container 6 at the middle position of the top of the sliding platform 14, and control the telescopic rod 10, which is hydraulically controlled, to move the two clamping heads 7 at the top of the sliding platform 14 toward the storage container 6, and then turn the bolt 8. A forward and reverse motor is provided at the bottom of the bolt 8, which drives the gear 17 to rotate and then drives the L-shaped racks 18 on both sides of the gear 17 to move synchronously toward the storage container 6, thereby achieving the purpose of clamping the storage container 6 on all sides, which is convenient for the storage container 6 to be stably fixed during the transmission process. At the top of the sliding support 14, the sealing baffle 5 is then closed, and the device is placed on the transport trolley, so that it moves along the ground track, opens the sealing baffle 5 when it reaches the designated position, and then pulls the sliding support 14 inside the storage box 4 outward. When the sliding support 14 moves, it pulls the rope 12 to move, so that the rope 12 is straightened from the bent state under the limiting action of the cross bar 13, and then pushes the lifting rod 15 above the rope 12 to move vertically upward, thereby pushing the storage container 6 on the top of the sliding support 14 to move upward, so as to achieve the purpose of facilitating the removal of the storage container 6.

[0024] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A stem cell preparation process transmission device, characterized in that: The utility model comprises a lifting motor (1), a lifting support rod (2) is installed at the top of the lifting motor (1), a fixed base plate (3) is integrally formed at the top of the lifting support rod (2), a storage box (4) is fixedly installed at the top of the fixed base plate (3), a sealing baffle (5) is rotatably connected to one side of the storage box (4), a sliding support platform (14) is arranged inside the storage box (4), a storage container (6) is installed inside the storage box (4) at the middle of the top of the sliding support platform (14), and the top of the sliding support platform (14) is located on both sides of the storage container (6). A clamping head (7) is provided at each position, a telescopic rod (10) is installed at one end of the two clamping heads (7) away from the storage container (6), a gear (17) is rotatably installed inside the two clamping heads (7), the top ends of the two gears (17) are penetrated by bolts (8) threadedly connected to the sliding support (14), two L-shaped racks (18) are symmetrically cross-engaged and connected on both sides of the gear (17) inside the two clamping heads (7), and a rectangular block (9) is fixedly connected to one end of the four L-shaped racks (18) away from the gear (17).

2. The stem cell preparation process transmission device according to claim 1, characterized in that: The ends of the two telescopic rods (10) away from the clamping head (7) are fixedly mounted on the top of the sliding support (14) through a mounting base, and buffer blocks are provided at the connection between the two telescopic rods (10) and the clamping head (7).

3. The stem cell preparation process transmission device according to claim 2, characterized in that: The inner walls of the rectangular block (9) and the clamping head (7) are both installed with rubber pads.

4. The stem cell preparation process transmission device according to claim 2, characterized in that: A fixing rod (11) is welded to the bottom of the storage box (4) below the sliding support (14), the top of the fixing rod (11) is fixedly connected to a rope (12), and one end surface of the sliding support (14) away from the sealing baffle (5) is fixedly connected to one end of the rope (12).

5. The stem cell preparation process transmission device according to claim 2, characterized in that: A cross bar (13) is fixedly installed inside the storage box (4) between the sliding support platform (14) and the rope (12).

6. The stem cell preparation process transmission device according to claim 2, characterized in that: A groove (19) is provided in the middle of the top of the sliding support (14); the top of the sliding support (14) is located inside the groove (19) and is connected to a lifting rod (15) for sliding up and down movement; the top of the lifting rod (15) is fixedly connected to a limiting plate (16).

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