CN207608547U - Cell culture culture bottle fixed frame - Google Patents

Abstract

The utility model discloses a culture bottle fixing frame for cell culture, which belongs to the technical field of cell culture equipment. There are suction cups around the bottom of the bottom plate, a pair of vertical plates are fixed on the top of the bottom plate, bearings are arranged in the two vertical plates, a rotating shaft is arranged in the two bearings, and a supporting plate fixed on the side wall of the two vertical plates is arranged on the rotating shaft between the two vertical plates. There is a baffle on the left side of the front end of the plate, a pair of chute is opened on the supporting plate, and a tension spring is arranged in the chute, one end of the two tension springs is fixed on the baffle, and the other end is connected with the splint; there is a control box on the top of the bottom plate, There is a single-chip microcomputer in the control box, and the power line connected to the external power supply is set on the single-chip microcomputer. The vertical button of the pallet, the horizontal button of the pallet and the 45° tilt button of the pallet are fixed on the front of the control box. The top of the control box is set There is a motor, the shaft end of the motor is connected with a reducer, and the shaft end of the reducer is provided with a pinion; wherein, a large gear is provided on the rotating shaft outside the vertical plate, and the small gear meshes with the large gear.

Description

Flask Holder for Cell Culture

technical field

The utility model relates to a culture bottle fixing frame for cell culture, which belongs to the technical field of cell culture equipment.

Background technique

During the inoculation process of primary cell culture, the number of cells or tissue pieces must be appropriate to ensure sufficient nutrition within 24 hours, and the liquid should be changed every 24 hours. Be careful to handle it carefully. Stand it up, take it out again, and slowly lay it flat after changing the liquid. After changing the medium for 24 hours, it is best not to move the culture flask within 6-7 days to give the cells a time to adapt to the wall. After growing into pieces, they can be digested and passaged. The whole process seems simple, but many operators often do it for 1-2 months, but they cannot complete it because they are not attached to the wall. During the entire operation, no matter which time the flask was shaken vigorously, it would be the main reason for the failure of the entire experiment.

Utility model content

In order to solve the deficiencies in the above-mentioned prior art, the utility model provides a culture bottle fixing frame for cell culture, which ensures that the culture bottle is slowly erected or laid down, ensures the stability of the experiment process, and improves the success rate of the experiment.

The technical solution adopted by the utility model to solve the technical problem is: a culture bottle fixing frame for cell culture, including a bottom plate, a vertical plate, a bearing, a large gear, a rotating shaft, a baffle plate, a supporting plate, an extension spring, a splint, and a pinion , reducer, motor, control box, pallet vertical button, pallet horizontal button, pallet 45° inclined button and suction cup. There are bearings in the two vertical plates, a rotating shaft is arranged in the two bearings, a supporting plate fixed on the side wall is arranged on the rotating shaft between the two vertical plates, and a baffle plate is provided on the left side of the front end of the supporting plate. There is a pair of chute on the supporting plate, there is a tension spring in the chute, one end of the two tension springs is fixed on the baffle, and the other end is connected to the splint; there is a control box on the left side of the vertical plate on the top of the bottom plate, and a single chip microcomputer is installed in the control box , the single chip microcomputer is equipped with a power line connected to the external power supply, the front of the control box is equipped with a vertical button for the pallet, a horizontal button for the pallet and a 45° tilt button for the pallet, and a motor is installed on the top of the control box. A reducer is connected, and the shaft end of the reducer is provided with a pinion; wherein, a large gear is provided on the rotating shaft outside the vertical plate, and the pinion and the large gear are meshed; the single-chip microcomputer in the control box is connected with the motor , the pallet vertical button, the pallet horizontal button and the pallet 45° inclined button are connected respectively.

The beneficial effects of the utility model are: in the inoculation process of the primary culture of cells, the factor of experiment failure due to unstable operation in the process of changing the liquid of the culture bottle is avoided, and the whole experiment can be operated on the frame body, ensuring that the culture bottle Slowly stand up or lay down to prevent the shake of the culture bottle during the liquid change process; prevent the shaking caused by moving the culture bottle during the experiment.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

Fig. 1 is the front view of the utility model after partial section.

Fig. 2 is a side view of the utility model.

Fig. 3 is A-A sectional view of the utility model.

Labels in the figure:

1. Bottom plate, 2. Vertical plate, 3. Bearing, 4. Big gear, 5. Rotating shaft, 6. Baffle plate, 7. Support plate, 8. Extension spring, 9. Chute, 10. Splint plate, 11. Pinion gear , 12, reducer, 13, motor, 14, control box, 15, supporting plate vertical button, 16, supporting plate horizontal button, 17, supporting plate 45 ° inclined button, 18, sucker.

Detailed ways

As shown in Figures 1-3, a culture bottle fixing frame for cell culture includes a bottom plate 1, a vertical plate 2, a bearing 3, a large gear 4, a rotating shaft 5, a baffle plate 6, a supporting plate 7, a tension spring 8, and a splint 10 , pinion 11, reducer 12, motor 13, control box 14, pallet vertical button 15, pallet horizontal button 16, pallet 45° inclined button 17 and suction cup 18, base plate 1 is a rectangular plate body, base plate 1 bottom Suction cups 18 are arranged around, and a pair of parallel vertical plates 2 are vertically fixed on the top of the bottom plate 1. Bearings 3 are arranged in the two vertical plates 2, and a rotating shaft 5 is arranged in the two bearings 3. On the rotating shaft 5 between the two vertical plates 2 There is a supporting plate 7 fixed on its side wall, a baffle plate 6 is arranged on the left side of the front end of the supporting plate 7, a pair of chute 9 is opened on the supporting plate 7, an extension spring 8 is arranged in the chute 9, and two extension springs 8 One end is fixed on the baffle plate 5, and the other end is connected with the clamping plate 10; a control box 14 is provided on the left side of the top vertical plate 2 of the base plate 1, and a single-chip microcomputer is arranged in the control box 14, and the power supply line connected with the external power supply is provided on the single-chip microcomputer to control The front of the box 14 is provided with a pallet vertical button 15, a pallet horizontal button 16, and a pallet 45° tilt button 17 fixed on the base plate 1. The top of the control box 14 is provided with a motor 13, and the shaft end of the motor 13 is connected with a reducer 12. The shaft end of reducer 12 is provided with pinion 11; Wherein, the rotating shaft 5 on the outside of described vertical plate 2 is provided with a large gear 4, and pinion 11 meshes with large gear 4; The single-chip microcomputer in the described control box 14 passes Lead is connected with motor 13, supporting plate vertical button 15, supporting plate horizontal button 16 and supporting plate 45 ° of inclination buttons 17 respectively.

During use, this tool is fixed on the plane by the sucker 18, this tool is connected to the power supply through the wire, press the supporting plate horizontal button 16, the supporting plate 7 is horizontally upward, the culture bottle is placed on the supporting plate 7, through the baffle The plate 6 and the splint 10 are fixed, and then the cell primary culture test is carried out on the tool. The culture bottle needs to be erected. Just press the vertical button 15 of the supporting plate, and the single-chip microcomputer controls the rotation of the motor 13. Through the small gear 11 and the large gear 4, the supporting plate 7 on the rotating shaft 5 is rotated, and the culture bottle can be slowly turned over to an upright state. Similarly, if the culture bottle needs to be slowly brought down, the supporting plate horizontal button 16 can be pressed; When the culture bottle is tilted, the 45° tilt button 17 of the supporting plate can be pressed.

Claims (1)

1. A culture bottle fixing frame for cell culture, characterized in that it includes a bottom plate (1), a vertical plate (2), a bearing (3), a large gear (4), a rotating shaft (5), a baffle (6), Supporting plate (7), extension spring (8), splint (10), pinion (11), reducer (12), motor (13), control box (14), vertical button of supporting plate (15), supporting plate Horizontal button (16), support plate 45° inclined button (17) and suction cup (18), the base plate (1) is a rectangular plate body, there are suction cups (18) around the bottom of the base plate (1), and the top of the base plate (1) is vertical A pair of parallel vertical plates (2) are fixed, bearings (3) are arranged in the two vertical plates (2), a rotating shaft (5) is arranged in the two bearings (3), and the rotating shaft between the two vertical plates (2) (5) is provided with a supporting plate (7) fixed on its side wall, a baffle plate (6) is provided on the left side of the front end of the supporting plate (7), and a pair of chute (9) is opened on the supporting plate (7). There are tension springs (8) inside the chute (9), one end of the two tension springs (8) is fixed on the baffle (6), and the other end is connected with the splint (10); the bottom plate (1) top vertical plate (2) left A control box (14) is arranged on the side, and a single-chip microcomputer is arranged in the control box (14). The single-chip microcomputer is provided with a power line connected with an external power supply. Button (15), support plate level button (16) and support plate 45° tilt button (17), control box (14) top is provided with motor (13), motor (13) shaft end is connected with reducer (12), The shaft end of the reducer (12) is provided with a pinion (11); wherein, a large gear (4) is provided on the rotating shaft (5) outside the vertical plate (2), and the pinion (11) and the large gear (4 ) teeth; the single-chip microcomputer in the control box (14) is connected to the motor (13), the vertical button (15) of the pallet, the horizontal button (16) of the pallet and the 45° inclined button (17) of the pallet through wires .