CN213567272U

CN213567272U - Cell transportation securing device

Info

Publication number: CN213567272U
Application number: CN202022239733.4U
Authority: CN
Inventors: 吕妍
Original assignee: Shanghai Zorun Biotechnology Co ltd
Current assignee: Shanghai Zorun Biotechnology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model provides a cell transportation securing device, including transport case and case lid that is used for transporting the cell culture bottle, the top lid of transport case is equipped with the case lid, and the bottom of transport case inside is equipped with the gasbag, the both ends of transport case inside all are equipped with U type frame, and two sets of the inboard of U type frame all is equipped with the sponge piece, and two sets of the inner of sponge piece all is equipped with the centre gripping groove, the below of transport case one side wall inside is rotated and is installed two-way screw lead screw, and the below of transport case another side wall inside is fixed and is equipped with first litter, the below of transport case inside both sides all is equipped with the spout; the utility model discloses a cell culture bottle is placed to the transport case, and is rotatory through two-way screw lead screw, and the effect of cooperation nut cover drives two sets of U type frame relative motion to make the centre gripping groove on two sets of sponge pieces grasp cell culture bottle, to it fixed, no matter how shake during the transportation, cell culture bottle can not shift, avoids the collision damage.

Description

Cell transportation securing device

Technical Field

The utility model relates to a cell processing technology field especially relates to a cell transportation securing device.

Background

With the rapid advance of biotechnology, the application of cells is more and more extensive, and remote cell transportation is inevitable, and before cell transportation, the cells are cultured in a culture box to grow adherent to the walls, and then the culture box is transported;

among the prior art, will cultivate the box and put and transport in the foam case usually, and the space in the foam case is great, produces in the transportation and rocks, causes to cultivate the box and remove installation foam tank wall and case lid in the foam case, has the risk of bad cultivation box, causes inside cell to receive to shake the necrosis easily, and in the transportation, is difficult to guarantee the environment that is fit for the cell to store, causes the cell survival rate low, and cell activity is seriously impaired, consequently, the utility model provides a cell transportation securing device is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

In order to the problem, the utility model provides a cell transportation securing device, this cell transportation securing device place the cell culture bottle through the transport case, and is rotatory through two-way screw lead screw, and the effect of cooperation nut cover drives two sets of U type frame relative motion to make the centre gripping groove on two sets of sponge pieces grasp the cell culture bottle, to its fixed, no matter how shake during the transportation, the cell culture bottle can not shift, avoids the collision to damage.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a cell transportation stabilizing device comprises a transportation box and a box cover for transporting cell culture bottles, wherein the box cover is arranged on the upper cover of the transportation box, an air bag is arranged at the bottom inside the transportation box, U-shaped frames are arranged at two ends inside the transportation box, sponge blocks are arranged on the inner sides of the two U-shaped frames, clamping grooves are formed in the inner ends of the two sponge blocks, the shape and size of each clamping groove are consistent with that of a cell culture bottle, a bidirectional threaded lead screw is rotatably arranged below the inside of one side wall of the transportation box, a first sliding rod is fixedly arranged below the inside of the other side wall of the transportation box, sliding grooves are formed below two sides inside the transportation box, a first sliding sleeve is arranged below one side of the two U-shaped frames, the first sliding sleeve penetrates through the sliding grooves on one side and is movably matched with the first sliding rods, and a nut sleeve is arranged below the other side of the two U-shaped frames, and the two groups of nut sleeves penetrate through the sliding grooves on the other side and are respectively matched with threads at two ends of a bidirectional threaded screw rod, and one end of the bidirectional threaded screw rod extends out of the transport box and is provided with a knob.

The further improvement lies in that: the top of the inside of the side wall of the transport case is provided with a clamping groove, the clamping groove is filled with cooling liquid, the top of one side of the transport case is provided with a water outlet, the water outlet is communicated with the clamping groove, the water outlet is provided with a sealing cover, and the edge of the bottom of the case cover is provided with a sealing rubber strip matched with the clamping groove.

The further improvement lies in that: the limiting plate is installed to the intermediate position department of case lid bottom, and the below of limiting plate is equipped with the foam pad, the four corners department of case lid bottom intermediate position department all is equipped with the slot, the four corners department at limiting plate top all is equipped with the inserted bar with slot looks adaptation.

The further improvement lies in that: the bottom of case lid is equipped with articulated seat, and the both sides of articulated seat all articulate there is the bracing piece, and is two sets of all be connected with the spring on the lateral wall of bracing piece and between the case lid, the top of limiting plate is equipped with the second litter, and is two sets of the one end that articulated seat was kept away from to the bracing piece all articulates there is the second sliding sleeve, second sliding sleeve movable sleeve establishes on the second litter.

The further improvement lies in that: the middle position department at case lid top is equipped with the handle, the both sides of case lid all articulate has the buckle, and is equipped with the draw-in groove on the buckle, the both sides of transport case all are equipped with the fixture block with draw-in groove looks adaptation.

The utility model has the advantages that: the utility model discloses a transport case places the cell culture bottle, it is rotatory through two-way screw lead screw, cooperate the effect of nut cover, drive two sets of U type frame relative motion, thereby make the centre gripping groove on two sets of sponge pieces grip the cell culture bottle, fix it, no matter how to shake during transportation, the cell culture bottle can not shift, avoid colliding and damaging, and can be to the bottom shock attenuation protection of cell culture bottle through the gasbag of bottom, can carry out spacing to the top of cell culture bottle through the foam pad below the case lid, avoid the culture box to break away from the centre gripping groove, move along the second litter through the second sliding sleeve, make the bracing piece press on the spring, can damp from the top, protect the top of cell culture bottle, all-round protection, avoid damaging, simultaneously, add the coolant liquid in the clamping groove, can cool down the inside of transport case, creates an environment suitable for storing cells and improves the survival rate of the cells.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the inside of the transportation box of the present invention;

FIG. 3 is a schematic view of the sponge block driving structure of the present invention;

FIG. 4 is a bottom view of the cover of the present invention;

FIG. 5 is a schematic view of the bottom structure of the case cover of the present invention;

FIG. 6 is a schematic structural view of a T25 cell culture flask according to the present invention.

Wherein: 1. a transport case; 2. a box cover; 3. an air bag; 4. a U-shaped frame; 5. a sponge block; 6. a clamping groove; 7. a bidirectional threaded screw rod; 8. a first slide bar; 9. a chute; 10. a first sliding sleeve; 11. a nut sleeve; 12. a knob; 13. a clamping groove; 14. a water outlet; 15. sealing rubber strips; 16. a limiting plate; 17. a foam pad; 18. a slot; 19. inserting a rod; 20. a hinged seat; 21. a support bar; 22. a spring; 23. a second slide bar; 24. a second sliding sleeve; 25. a handle; 26. buckling; 27. and (7) clamping blocks.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the figures 1, 2, 3, 4, 5 and 6, the embodiment provides a cell transportation stabilizing device, which comprises a transportation box 1 and a box cover 2 for transporting T25 cell culture bottles, wherein the box cover 2 is arranged above the transportation box 1, an air bag 3 is arranged at the bottom inside the transportation box 1, U-shaped frames 4 are arranged at two ends inside the transportation box 1, sponge blocks 5 are arranged at the inner sides of the two groups of U-shaped frames 4, clamping grooves 6 are arranged at the inner ends of the two groups of sponge blocks 5, the shape and size of the clamping grooves 6 are consistent with that of the T25 cell culture bottles, a bidirectional threaded screw rod 7 is rotatably arranged below the inside of one side wall of the transportation box 1, a first slide rod 8 is fixedly arranged below the inside of the other side wall of the transportation box 1, slide grooves 9 are arranged below two sides inside the transportation box 1, a first slide sleeve 10 is arranged below one side of the two groups of U-shaped frames 4, and the first slide sleeve 10 penetrates through the slide grooves 9 at one side and is movably matched with the first slide rod 8, nut sleeves 11 are arranged below the other sides of the two groups of U-shaped frames 4, the two groups of nut sleeves 11 penetrate through the sliding grooves 9 on the other sides and are respectively matched with threads at two ends of the two-way threaded screw rod 7, and one end of the two-way threaded screw rod 7 extends out of the transportation box 1 and is provided with a knob 12. During the use, place the cell culture bottle in transport case 1, rotatory knob 12 drives two-way screw lead screw 7 rotatory, and the effect of cooperation nut cover 11 drives two sets of U type frame 4 along first litter 8 relative motion to make the centre gripping groove 6 on two sets of sponge pieces 5 grasp the cell culture bottle, fix it.

The utility model can also be used for culture bottles with other specifications, such as T75, wherein the expressions T25 and T75 refer to the bottom area with the unit of square centimeter, such as T25 refers to 25cm²。

The inside top of transport case 1 lateral wall is equipped with presss from both sides groove 13, and presss from both sides the interior coolant liquid that is equipped with of groove 13, and the top of transport case 1 one side is equipped with delivery port 14, and delivery port 14 and presss from both sides groove 13 intercommunication, is equipped with the closing cap on the delivery port 14, and the edge of case lid 2 bottom is equipped with the joint strip 15 with pressing from both sides groove 13 looks adaptation. The inside of transport case 1 can be cooled down to the coolant liquid, builds the environment that is fit for the cell to store, and joint strip 15 is used for sealing and presss from both sides groove 13.

Limiting plates 16 are installed at the middle positions of the bottom of the box cover 2, foam pads 17 are arranged below the limiting plates 16, slots 18 are formed in the four corners of the middle positions of the bottom of the box cover 2, and inserting rods 19 matched with the slots 18 are arranged at the four corners of the top of the limiting plates 16. The foam pad 17 is used for limiting the top of the cell culture bottle, so that the culture box is prevented from being separated from the clamping groove 6, and the limiting plate 16 is used for damping and unloading force through the structure of the slot 18 and the inserted rod 19.

The bottom of case lid 2 is equipped with articulated seat 20, and the both sides of articulated seat 20 all articulate and have bracing piece 21, all be connected with spring 22 on the lateral wall of two sets of bracing pieces 21 and between the case lid 2, and the top of limiting plate 16 is equipped with second litter 23, and the one end that articulated seat 20 was kept away from to two sets of bracing pieces 21 all articulates has second sliding sleeve 24, and second sliding sleeve 24 movable sleeve establishes on second litter 23. When the position-limiting plate 16 is vertically displaced by the structure of the slot 18 and the insertion rod 19, the second sliding sleeve 24 moves along the second sliding rod 23, so that the support rod 21 presses on the spring 22 to absorb shock and protect the upper part of the cell culture bottle.

The middle position department at case lid 2 top is equipped with handle 25 for portable, the both sides of case lid 2 all articulate there is buckle 26, and is equipped with the draw-in groove on the buckle 26, and the both sides of transport case 1 all are equipped with the fixture block 27 with draw-in groove looks adaptation. For securing the cover 2 and the transport container 1.

The cell transportation stabilizing device places cell culture bottles through a transportation box 1, rotates through a bidirectional threaded screw rod 7, and drives two groups of U-shaped frames 4 to move relatively under the action of a nut sleeve 11, so that clamping grooves 6 on two groups of sponge blocks 5 clamp the cell culture bottles to be fixed, the cell culture bottles cannot move no matter how the cells vibrate during transportation, collision damage is avoided, bottom shock absorption protection can be performed on the cell culture bottles through an air bag 3 at the bottom, the top of the cell culture bottles can be limited through a foam pad 17 below a box cover 2, the culture boxes are prevented from being separated from the clamping grooves 6, the cell culture bottles move along a second slide rod 23 through a second slide sleeve 24, a support rod 21 is pressed on a spring 22, shock absorption can be performed from the top, the upper parts of the cell culture bottles are protected, omnibearing protection is achieved, damage is avoided, meanwhile, cooling liquid is added into a clamping groove 13, can cool down the inside of transport case 1, build the environment that is fit for the cell and stores, improve cell survival rate and hang down.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cell transportation securing device, characterized in that: comprises a transport case (1) and a case cover (2) for transporting cell culture bottles, wherein the case cover (2) is arranged on the upper portion of the transport case (1), an air bag (3) is arranged at the bottom inside the transport case (1), U-shaped frames (4) are arranged at two ends inside the transport case (1), sponge blocks (5) are arranged on the inner sides of the two U-shaped frames (4), clamping grooves (6) are arranged at the inner ends of the two sponge blocks (5), the shapes and sizes of the clamping grooves (6) are consistent with those of the cell culture bottles, a two-way threaded lead screw (7) is rotatably arranged below the inside of one side wall of the transport case (1), a first slide rod (8) is fixedly arranged below the inside of the other side wall of the transport case (1), slide grooves (9) are arranged below two sides inside the transport case (1), and first slide sleeves (10) are arranged below one side of the two U-shaped frames (4), and the first sliding sleeve (10) penetrates through the sliding groove (9) on one side and is movably matched with the first sliding rod (8), nut sleeves (11) are arranged below the other side of the two groups of U-shaped frames (4), the two groups of nut sleeves (11) penetrate through the sliding groove (9) on the other side and are respectively matched with threads at two ends of the two-way threaded screw rod (7), and one end of the two-way threaded screw rod (7) extends out of the transportation box (1) and is provided with a knob (12).

2. A cell transport stabilizing device according to claim 1, wherein: the inside top of transport case (1) lateral wall is equipped with presss from both sides groove (13), and is equipped with the coolant liquid in pressing from both sides groove (13), the top of transport case (1) one side is equipped with delivery port (14), and delivery port (14) and pressing from both sides groove (13) intercommunication, be equipped with the closing cap on delivery port (14), the edge of case lid (2) bottom is equipped with and presss from both sides joint strip (15) of groove (13) looks adaptation.

3. A cell transport stabilizing device according to claim 1, wherein: limiting plate (16) are installed to the intermediate position department of case lid (2) bottom, and the below of limiting plate (16) is equipped with foam pad (17), the four corners department of case lid (2) bottom intermediate position department all is equipped with slot (18), the four corners department at limiting plate (16) top all is equipped with inserted bar (19) with slot (18) looks adaptation.

4. A cell transport stabilizing device according to claim 3, wherein: the bottom of case lid (2) is equipped with articulated seat (20), and the both sides of articulated seat (20) all articulate there is bracing piece (21), and is two sets of all be connected with spring (22) between on the lateral wall of bracing piece (21) and case lid (2), the top of limiting plate (16) is equipped with second litter (23), and is two sets of the one end that articulated seat (20) was kept away from in bracing piece (21) all articulates there is second sliding sleeve (24), second sliding sleeve (24) movable sleeve is established on second litter (23).

5. A cell transport stabilizing device according to claim 1, wherein: the middle position department at case lid (2) top is equipped with handle (25), the both sides of case lid (2) all articulate has buckle (26), and is equipped with the draw-in groove on buckle (26), the both sides of transport case (1) all are equipped with fixture block (27) with draw-in groove looks adaptation.