A transport device for biological samples

Abstract

The present invention provides a transport device for biological samples, comprising an inner transport box and an outer transport box, wherein the inner transport box is arranged inside the outer transport box, the inner transport box is a hollow structure, a magnetic buffer mechanism is installed at the bottom of the inner transport box, the magnetic buffer mechanism comprises an air-filled box, two magnetic suction sleeves are respectively arranged on both sides of the air-filled box, the air-filled box and the magnetic suction sleeve are respectively installed with the bottom of the outer transport box, the top of the magnetic suction sleeve is movably connected with a magnetic suction seat, and the top of the magnetic suction seat is fixedly connected to the bottom of the inner transport box; the present invention provides all-round protection for biological samples by arranging the outer transport box on the outer side of the inner transport box, the inner transport box is in a suspended state inside the outer transport box, the direct forces acting on the inner transport box in all directions during transportation are reduced, the integrity of the biological samples is effectively protected, and the outside cannot directly contact the inner transport box.

Description

Technical Field

[0001] The invention belongs to the field of transportation technology, in particular to a transportation device for biological samples. Background Art

[0002] Biological samples usually refer to the flowers, leaves, stems, roots, seeds, etc. of plants, body fluids (such as urine, blood, saliva, bile, gastric juice, lymph and other secretions of organisms, etc.), hair, muscles and some tissues and organs (such as thymus, pancreas, liver, lungs, brain, stomach, kidneys, etc.) of animals (including humans) and various microorganisms. The collection of biological samples is particularly important in bioprocessing technology, but the existing biological sample processing equipment can only perform a single sampling or storage operation, so it has more steps in use, is easy to make mistakes in the collection process and is inconvenient to use.

[0003] Although the above-mentioned equipment can be used to collect and store biological samples, it cannot effectively protect the container storing the samples during actual application. Therefore, the biological samples inside may be damaged due to damage to the container. Moreover, it cannot integrate sampling, storage and transportation of biological samples, so there are limitations.

[0004] The internal bottom surface of the biological boxes currently in use is a flat structure. The biological boxes do not have anti-collision and shock-absorbing functions. During transportation, they are very unstable when containing biological medical reagents, vaccines, and blood tubes, which can easily cause leakage and have insufficient protection capabilities.

[0005] In summary, the present invention provides a transport device for biological samples to solve the above problems. Summary of the invention

[0006] In order to solve the above technical problems, the present invention provides a transport device for biological samples to solve the problems in the prior art that test tubes containing biological medical reagents, vaccines, and blood are unstable during transportation, easily cause leakage, and have insufficient protection capabilities.

[0007] A transport device for biological samples, comprising an inner transport box and an outer transport box, wherein the inner transport box is arranged inside the outer transport box, the outer transport box is a hollow structure, a magnetic buffer mechanism is installed at the bottom of the inner transport box, the magnetic buffer mechanism comprises an inflatable box, two magnetic suction sleeves are respectively arranged on both sides of the inflatable box, the inflatable box and the magnetic suction sleeve are respectively installed with the bottom of the outer transport box, the top of the magnetic suction sleeve is movably connected with a magnetic suction seat, the top of the magnetic suction seat is fixedly connected to the bottom of the inner transport box, one side of the magnetic suction seat is rotatably connected with a sliding sleeve seat through a transfer rod, and the sliding sleeve seat is connected to the inflatable box through a piston push rod. On the box, protective outer panels are arranged around the transport outer box, one side of the protective outer panel is connected to the surface of the transport outer box by an elastic floating mechanism, the elastic floating mechanism includes a telescopic cylinder, one end of the telescopic cylinder passes through the side wall of the transport outer box, the other end of the telescopic cylinder is installed with a ball sleeve, a universal shaft head is movably connected to the ball sleeve, one end of the universal shaft head is fixedly connected to the side wall of the protective outer panel, an airbag gasket is arranged on one side of the protective outer panel, the airbag gasket is connected to the inflation box by an airbag air pipe, and the top of the transport outer box and the top of the transport inner box are connected by a plurality of damping springs.

[0008] Furthermore, a plurality of sliding sleeve plates are installed at the bottom of the transport outer box, the sliding sleeve plates are arranged in one-to-one correspondence with the sliding sleeve seats, the sliding sleeve seats are slidably connected to the surfaces of the sliding sleeve plates, and the piston push rod is arranged parallel to the sliding sleeve plates.

[0009] Furthermore, the piston push rod includes an air cylinder and a piston rod, one end of the piston rod is fixedly connected to one side of the sliding sleeve seat, and the other end of the piston rod is inserted into the air cylinder. The air cylinder is installed on one side of the air box and is connected to the air box.

[0010] Furthermore, the magnetic sleeve is a hollow structure with an open top, one end of the magnetic seat is movably inserted into the magnetic sleeve, and magnetic blocks of the same sex are respectively installed on a side wall of the bottom of the magnetic seat corresponding to the magnetic sleeve.

[0011] Furthermore, an inner groove is provided on the side wall of the transport outer box, a through hole is provided in the middle of the inner groove, the telescopic cylinder passes through the through hole, both ends of the telescopic cylinder are respectively fixedly connected to limiting pads, a spring is movably wound around the surface of the telescopic cylinder, and the spring is arranged on the side of the inner groove close to the protective outer panel.

[0012] Furthermore, one end of the universal joint is in the shape of a ball and is movably inserted into the ball sleeve.

[0013] Furthermore, four mutually symmetrical abutment rod grooves are provided on the side wall of the transport outer box, and elastic abutment rods are respectively installed in the abutment rod grooves. The abutment rod grooves are arranged on the outside of the inner grooves. The elastic abutment rods include abutment rods and insertion rods. The insertion rods are movably inserted into the abutment rods, and the end of the insertion rods that is not inserted into the abutment rods contacts the side wall of the protective outer panel. The abutment rods are installed in the abutment rod grooves.

[0014] Furthermore, the airbag gasket is arranged along the edge of the inner groove, the bottom of the airbag gasket is connected to the airbag air pipe, and the airbag air pipe passes through the transport outer box and is connected to the inflation box.

[0015] Furthermore, an outer box opening is provided at the top of the transport outer box, and the box opening of the transport inner box is exposed on the surface of the outer box opening. A plurality of locking handles are installed on the surface of the transport outer box, and a stabilizing plate is installed on the surface of the locking handles. A plurality of locking grooves are provided at the bottom of the transport outer box, and the locking grooves are arranged to match the size of the locking handles.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention provides all-round protection for biological samples by arranging an outer transport box on the outside of the inner transport box. The inner transport box is suspended inside the outer transport box, which reduces direct forces from all directions on the inner transport box during transportation, effectively protects the integrity of the biological samples, and the outside cannot directly contact the inner transport box.

[0018] 2. The present invention provides protective outer panels around the transport outer box to protect the side walls of the transport outer box. During transportation, the side walls are protected, and elastic support rods are used to achieve the purpose of force buffering at various angles of the protective outer panels.

[0019] 3. The present invention provides a locking handle and a locking groove, so that the transport outer boxes can be stacked during transportation, thereby increasing the convenience of transporting the transport outer boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a stereogram of the present invention;

[0021] Figure 2 It is a three-dimensional diagram of the inner groove of the present invention;

[0022] Figure 3 This is a disassembled diagram of the elastic floating mechanism of the present invention;

[0023] Figure 4 is a three-dimensional diagram of the interior of the transport outer box of the present invention;

[0024] Figure 5 is a three-dimensional diagram of the airbag gasket of the present invention;

[0025] Figure 6 is a three-dimensional diagram of the inflatable box of the present invention;

[0026] Figure 7 It is a three-dimensional diagram of the magnetic buffer mechanism of the present invention.

[0027] In the figure:

[0028] 1. Inner transport box; 2. Outer transport box; 3. Protective outer plate; 4. Inner groove; 5. Airbag gasket; 6. Telescopic cylinder; 7. Spring; 8. Universal joint; 9. Ball bushing; 10. Elastic push rod; 11. Airbag air tube; 12. Inflatable box; 13. Piston push rod; 14. Magnetic sleeve; 15. Magnetic seat; 16. Sliding sleeve seat; 17. Sliding sleeve plate; 18. Adapter rod; 19. Through hole; 20. Damping spring; 21. Positioning slot; 22. Positioning handle. DETAILED DESCRIPTION

[0029] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] like Figure 1-Figure 7 As shown, the present invention provides a transport device for biological samples, including a transport inner box 1 and a transport outer box 2, wherein the transport inner box 1 is arranged inside the transport outer box 2, the transport outer box 2 is a hollow structure, a magnetic buffer mechanism is installed at the bottom of the transport outer box 2, the magnetic buffer mechanism includes an air-filled box 12, two magnetic suction sleeves 14 are respectively arranged on both sides of the air-filled box 12, the air-filled box 12 and the magnetic suction sleeve 14 are respectively installed with the bottom of the transport outer box 2, the top of the magnetic suction sleeve 14 is movably connected with a magnetic suction seat 15, the top of the magnetic suction seat 15 is fixedly connected to the bottom of the transport inner box 1, one side of the magnetic suction seat 15 is rotatably connected with a sliding sleeve seat 16 through a transfer rod 18, and the sliding sleeve seat 16 is pushed by a piston The rod 13 is connected to the inflatable box 12, and a protective outer panel 3 is arranged around the transport outer box 2. One side of the protective outer panel 3 is connected to the surface of the transport outer box 2 through an elastic floating mechanism. The elastic floating mechanism includes a telescopic cylinder 6, one end of the telescopic cylinder 6 passes through the side wall of the transport outer box 2, and the other end of the telescopic cylinder 6 is installed with a ball sleeve 9. The ball sleeve 9 is movably connected with a universal joint head 8, and one end of the universal joint head 8 is fixedly connected to the side wall of the protective outer panel 3. An airbag gasket 5 is arranged on one side of the protective outer panel 3. The airbag gasket 5 is connected to the inflatable box 12 through an airbag air pipe 11, and the top of the transport outer box 2 and the top of the transport inner box 1 are connected through multiple damping springs 20.

[0031] As an embodiment of the present invention, a plurality of sliding plates 17 are installed at the bottom of the transport outer box 2. The sliding plates 17 are arranged one by one corresponding to the sliding seats 16. The sliding seats 16 are slidably connected to the surface of the sliding plates 17, and the piston push rod 13 is arranged parallel to the sliding plates 17.

[0032] Among them, Figure 7 The two ends of the transfer rod 18 are rotatably connected to the sliding seat 16 and the magnetic seat 15 respectively. When the magnetic seat 15 is pressed down by the transport inner box 1, the transfer rod 18 pushes the sliding seat 16 to move, and the sliding seat 16 translates on the surface of the sliding plate 17.

[0033] As an embodiment of the present invention, the piston push rod 13 includes a gas cylinder and a piston rod, one end of the piston rod is fixedly connected to one side of the sliding sleeve seat 16, and the other end of the piston rod is inserted into the gas cylinder. The gas cylinder is installed on one side of the inflation box 12 and is connected to the inflation box 12.

[0034] Among them, Figure 7 When the piston rod is pushed by the sliding sleeve seat 16, the piston rod squeezes the gas cylinder to inflate the gas box 12. The gas in the gas box 12 supports the piston rod to ensure that the magnetic seat 15 can be stably lifted and lowered.

[0035] As an embodiment of the present invention, the magnetic sleeve 14 is a hollow structure with an open top, one end of the magnetic seat 15 is movably inserted into the magnetic sleeve 14, and the same-sex magnetic blocks are respectively installed on the side wall of the bottom of the magnetic seat 15 corresponding to the magnetic sleeve 14.

[0036] The magnetic sleeve 14 and the magnetic seat 15 repel each other with the same polarity, so as to keep the transport inner box 1 in a floating horizontal state and increase the shock absorption function.

[0037] As an embodiment of the present invention, an inner groove 4 is opened on the side wall of the transport outer box 2, a through hole 19 is opened in the middle of the inner groove 4, the telescopic cylinder 6 passes through the through hole 19, and the two ends of the telescopic cylinder 6 are respectively fixedly connected to limited pads. A spring 7 is movably wound around the surface of the telescopic cylinder 6, and the spring 7 is arranged on the side of the inner groove 4 close to the protective outer panel 3.

[0038] As an embodiment of the present invention, one end of the universal joint shaft head 8 is in the shape of a ball and is movably inserted into the ball bushing 9 .

[0039] Among them, Figure 2-3 After being subjected to external force, the protective outer panel 3 is squeezed and squeezed into the telescopic cylinder 6. The telescopic cylinder 6 first uses the spring 7 to support the protective outer panel 3. Before the protective outer panel 3 contacts the airbag gasket 5, it can be supported and protected by the spring 7 to prevent the force from directly acting on the outer wall of the transport outer box 2, and the protective outer panel 3 can be flipped at multiple angles by the universal joint head 8.

[0040] As an embodiment of the present invention, four mutually symmetrical abutment rod grooves are opened on the side wall of the transport outer box 2, and elastic abutment rods 10 are respectively installed in the abutment rod grooves. The abutment rod grooves are arranged on the outer side of the inner groove 4. The elastic abutment rod 10 includes an abutment rod and an insertion rod. The insertion rod is movably inserted into the abutment rod. The end of the insertion rod that is not inserted into the abutment rod contacts the side wall of the protective outer panel 3, and the abutment rod is installed in the abutment rod groove.

[0041] Among them, Figure 3 Since the external force may hit the protective outer plate 3 from different angles, when the side of the protective outer plate 3 is subjected to force, it is supported by the elastic support rod 10 and quickly returns to its original position.

[0042] As an embodiment of the present invention, the airbag gasket 5 is arranged along the edge of the inner groove 4, and the bottom of the airbag gasket 5 is connected to the airbag air tube 11, and the airbag air tube 11 passes through the transport outer box 2 and is connected to the inflation box 12.

[0043] Among them, when the protective outer panel 3 is subjected to excessive force and the protective outer panel 3 contacts the airbag gasket 5, the airbag gasket 5 is squeezed, and the airbag air pipe 11 transports the gas in the airbag gasket 5 to the inflation box 12, and then supplies air to other structures through the inflation box 12 to balance the force on the protective outer panel 3.

[0044] As an embodiment of the present invention, an outer box opening is opened on the top of the transport outer box 2, and the box opening of the transport inner box 1 is exposed on the surface of the outer box opening. A plurality of locking handles 22 are installed on the surface of the transport outer box 2, and a stabilizing plate is installed on the surface of the locking handles 22. A plurality of locking grooves 21 are opened on the bottom of the transport outer box 2, and the sizes of the locking grooves 21 and the locking handles 22 are matched.

[0045] The transport outer boxes 2 can be stacked, and the locking handle 22 is locked in the locking groove 21 of the top transport outer box 2. Then the locking handle 22 can be used as a convenient handle for the box body to facilitate transportation.

[0046] The lid of the transport inner box 1 is opened, and the biological sample is placed in the transport inner box 1;

[0047] The transport outer box 2 is used to protect the transport inner box 1. When the side is subjected to force, the protective outer plate 3 can be used to reduce shock.

[0048] During transportation, if the transport outer box 2 vibrates, the magnetic support between the magnetic seat 15 and the magnetic sleeve 14 is used, and the air box 12 is used to increase the support and buffering strength. The top is connected with a damping spring 20 to play a shock-absorbing and buffering role.

[0049] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0050] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A transport device for biological samples, comprising an inner transport box (1) and an outer transport box (2), wherein the inner transport box (1) is arranged inside the outer transport box (2), wherein: The transport outer box (2) has a hollow structure. A magnetic buffer mechanism is installed at the bottom of the transport outer box (2). The magnetic buffer mechanism includes an air-filled box (12). Two magnetic sleeves (14) are respectively arranged on both sides of the air-filled box (12). The air-filled box (12) and the magnetic sleeves (14) are respectively installed at the bottom of the transport outer box (2). The top of the magnetic sleeve (14) is movably connected to a magnetic seat (15). The top of the magnetic seat (15) is fixedly connected to the bottom of the transport inner box (1). One side of the magnetic seat (15) is rotatably connected to a sliding sleeve seat (16) via a transfer rod (18). The sliding sleeve seat (16) is connected to the air-filled box (12) via a piston push rod (13). Protective outer sleeves are arranged around the transport outer box (2). A plate (3), one side of the protective outer plate (3) is connected to the surface of the transport outer box (2) through an elastic floating mechanism, the elastic floating mechanism comprises a telescopic cylinder (6), one end of the telescopic cylinder (6) passes through the side wall of the transport outer box (2), the other end of the telescopic cylinder (6) is installed with a ball bushing (9), the ball bushing (9) is movably connected with a universal shaft head (8), one end of the universal shaft head (8) is fixedly connected to the side wall of the protective outer plate (3), an airbag gasket (5) is arranged on one side of the protective outer plate (3), the airbag gasket (5) is connected to the inflation box (12) through an airbag air pipe (11), and the top of the transport outer box (2) is connected to the top of the transport inner box (1) through a plurality of damping springs (20); The piston push rod (13) comprises an air storage cylinder and a piston rod, one end of the piston rod is fixedly connected to one side of the sliding sleeve seat (16), and the other end of the piston rod is inserted into the air storage cylinder, and the air storage cylinder is installed on one side of the air charging box (12) and is connected to the inside of the air charging box (12); The airbag gasket (5) is arranged along the edge of the inner groove (4), and the bottom of the airbag gasket (5) is connected to the airbag air tube (11). The airbag air tube (11) passes through the transport outer box (2) and is connected to the inflation box (12).

2. The transport device for biological samples according to claim 1, characterized in that: A plurality of sliding plates (17) are installed at the bottom of the transport outer box (2), the sliding plates (17) and the sliding seats (16) are arranged in a one-to-one correspondence, the sliding seats (16) are slidably connected to the surface of the sliding plates (17), and the piston push rod (13) is arranged parallel to the sliding plates (17).

3. The transport device for biological samples according to claim 1, characterized in that: The magnetic suction sleeve (14) is a hollow structure with an open top, one end of the magnetic suction seat (15) is movably inserted into the magnetic suction sleeve (14), and magnetic blocks of the same polarity are respectively installed on a side wall of the bottom of the magnetic suction seat (15) corresponding to the magnetic suction sleeve (14).

4. The transport device for biological samples according to claim 1, characterized in that: An inner groove (4) is provided on the side wall of the transport outer box (2), a through hole (19) is provided in the middle of the inner groove (4), the telescopic cylinder (6) passes through the through hole (19), both ends of the telescopic cylinder (6) are respectively fixedly connected to limit spacers, a spring (7) is movably wound around the surface of the telescopic cylinder (6), and the spring (7) is arranged on a side of the inner groove (4) close to the protective outer plate (3).

5. The transport device for biological samples according to claim 1, characterized in that: One end of the universal shaft head (8) is in the shape of a ball and is movably inserted into the ball bushing (9).

6. The transport device for biological samples according to claim 1, characterized in that: The side wall of the transport outer box (2) is provided with four mutually symmetrical abutment rod grooves, in which elastic abutment rods (10) are respectively installed, and the abutment rod grooves are arranged on the outside of the inner groove (4). The elastic abutment rod (10) comprises an abutment rod and an insertion rod, and the insertion rod is movably inserted into the abutment rod. The end of the insertion rod that is not inserted into the abutment rod contacts the side wall of the protective outer plate (3), and the abutment rod is installed in the abutment rod groove.

7. The transport device for biological samples according to claim 1, characterized in that: The top of the transport outer box (2) is provided with an outer box opening, the box opening of the transport inner box (1) is exposed on the surface of the outer box opening, a plurality of latching handles (22) are installed on the surface of the transport outer box (2), a stabilizing plate is installed on the surface of the latching handles (22), and a plurality of latching grooves (21) are provided at the bottom of the transport outer box (2), and the sizes of the latching grooves (21) and the latching handles (22) are matched.

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