Storage rack for biological sample management

Abstract

The utility model relates to the technical field of biological sample storage equipment, and discloses a storage rack for biological sample management, which comprises a storage rack main body, a plurality of groups of support rods are slidably connected to the interiors of the two sides of the storage rack main body, and a support plate is fixedly connected to one side of each support rod. According to the storage rack for biological sample management, through the arrangement of the mounting assembly, when the interval between the supporting plates needs to be adjusted, four sets of pull rods on the two sides of the supporting plates are pinched according to the size of a biological sample, the pull rods drive two sets of plug pins to contract inwards, telescopic springs are stressed to deform, then the plug pins are disengaged from inserting holes, and the supporting plates are lifted to proper positions; and then the pull rod is loosened, so that the telescopic spring extrudes and pushes the bolt to be inserted into the insertion hole, the effect of adjusting the interval between the supporting plates is achieved, the space position is conveniently adjusted according to the size of the biological sample, and the adjustability and the space utilization rate of the storage rack for biological sample management are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological sample storage equipment, in particular to a storage rack for biological sample management. 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), hair, muscles and some tissues and organs (such as thymus, pancreas, liver, lungs, brain, stomach, kidney, etc.) of animals (including humans) and various microorganisms. Storage racks for biological sample management are important equipment for storing and organizing biological samples in laboratories or research institutions. Storage racks provide orderly storage space, which can organize and sort biological samples according to the characteristics, types or other classification methods of samples, making them easy to find and manage. At the same time, they can usually maximize the use of available space to increase storage density and save space resources in laboratories or research institutions. Storage racks for biological sample management play an important role in laboratories or research institutions, which can help managers effectively organize, protect and manage biological samples and improve the efficiency and quality of sample management.

[0003] In actual use, the existing storage rack for biological sample management is not convenient for adjusting the interval between the support plates, and is not convenient for adjusting the spatial position according to the size of the biological sample.

[0004] After searching the existing patents: a biological sample storage rack (publication number: CN214649957U), including several layers of trays arranged vertically, the trays are separated by partitions into comb-shaped slot structures, used to store test tube racks; the interior of the support plate is hollow, and the cavity is circulated with low-temperature medium, and each tray is individually controlled by a valve; the side wall and bottom surface of the support plate are insulation plates to reduce cold dissipation. This biological sample storage rack has a low degree of cold dissipation, and the amount of trays and low-temperature medium can be adjusted according to the number of samples. It is flexible to use and solves the problems of small storage capacity, difficult temperature maintenance, and inconvenient use in the existing storage of biological samples, especially blood samples, and can meet the needs of clinical sample storage.

[0005] Although the above patent has achieved a low degree of cold dissipation, the amount of tray and low-temperature medium can be adjusted according to the number of samples, and it is flexible to use. It solves the problems of small storage capacity, difficult temperature maintenance, and inconvenient use in the existing storage of biological samples, especially blood samples, and can meet the needs of clinical sample storage. However, it is not convenient to place biological samples in high places conveniently, reducing the workload of placing biological samples on storage racks and lifting them.

[0006] Therefore, it is necessary to invent a storage rack for biological sample management to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide a storage rack for biological sample management that is highly practical, can be easily operated, and has a relatively simple structure, thereby solving the problems raised in the above-mentioned background technology of being inconvenient to adjust the interval between the support plates and being inconvenient to place the biological samples at high places.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a storage rack for biological sample management, including a storage rack main body, several groups of support rods are slidably connected to the inside of both sides of the storage rack main body, one side of the support rod is fixedly connected to a support plate, two groups of fixing plates are fixedly connected to the tops of both ends of the support rod, one side of the fixing plate is fixedly connected to a fixing sleeve, the interior of the fixing sleeve is sleeved with an installation component, two groups of fixing sleeves are fixedly connected to one side of the storage rack main body, one group of the fixing sleeves is rotatably connected to the interior of a threaded rod, the top surface of the threaded rod is fixedly connected to a driving component, the surface of the threaded rod is threadedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to a lifting plate.

[0011] As a further solution of the utility model, the installation assembly includes a telescopic spring sleeved inside a fixed sleeve, both ends of the telescopic spring are fixedly connected with a pin, and a pull rod is sleeved on the surface of the pin. The pull rod can be easily pinched to disengage the pin from the socket to facilitate adjustment.

[0012] As a further solution of the utility model, the drive assembly includes a drive motor fixedly connected to the top surface of the threaded rod, and a motor housing is sleeved on the surface of the drive motor. The motor housing is convenient for protecting the drive motor and preventing it from being damaged by collision.

[0013] As a further solution of the utility model, a baffle is fixedly connected to the top surface of the lifting plate, and a sliding block is fixedly connected to one side of the lifting plate. The sliding block is easy to slide on the surface of the stabilizing column, thereby increasing the stability of the movement of the lifting plate.

[0014] As a further solution of the utility model, the sliding block is internally slidably connected with a stabilizing column, and the surfaces of the lifting plate and the support plate are fixedly connected with a plurality of rotating shafts, which facilitate the rotation of the roller on the surface and facilitate the movement of the biological sample.

[0015] As a further solution of the utility model, a roller is rotatably connected to the surface of the rotating shaft, and a threaded hole compatible with the threaded rod is opened on the surface of the connecting plate. The threaded hole facilitates the threaded rod to rotate inside, driving the lifting plate to move and lift.

[0016] As a further solution of the utility model, a slide groove compatible with the connecting plate is opened inside the fixed sleeve, and a plurality of groups of sockets compatible with the plugs are opened on the inner side wall of the storage rack body, and the sockets are convenient for inserting and fixing the plugs according to the height adjusted as needed.

[0017] (III) Beneficial effects

[0018] The utility model provides a storage rack for biological sample management, which has the following beneficial effects:

[0019] 1. The storage rack for biological sample management, through the setting of the installation component, when it is necessary to adjust the interval between the support plates, according to the size of the biological sample, the four groups of pull rods on both sides of the support plate are pinched, so that the pull rods drive the two groups of pins to retract inward, the telescopic springs are deformed under force, and then the pins are disengaged from the sockets, the support plate is lifted to a suitable position, and then the pull rods are released, so that the telescopic springs squeeze and push the pins into the sockets, thereby achieving the effect of adjusting the interval between the support plates, facilitating the adjustment of the spatial position according to the size of the biological sample, and improving the adjustability and space utilization of the storage rack for biological sample management.

[0020] 2. The storage rack for biological sample management, through the arrangement of the driving assembly and the lifting plate, when it is necessary to place a heavier biological sample at a high place, the biological sample is placed on the lifting plate, and then the driving motor is started, the driving motor drives the threaded rod to rotate, and then the threaded rod rotates in the threaded hole on the connecting plate, and the sliding block on the other side slides on the surface of the stabilizing column, driving the lifting plate to move up and down to reach one side of the high support plate, pushing the biological sample to slide on the surface of the roller, and placing it on the support plate, thereby achieving the effect of conveniently placing the biological sample at a high place, reducing the workload of placing the biological sample on the storage rack and lifting it, and improving the convenience of the storage rack for biological sample management. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the installation assembly structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the drive motor of the utility model.

[0025] In the figure: 1. Storage rack body; 2. Support rod; 3. Support plate; 4. Fixed plate; 5. Fixed sleeve; 6. Installation assembly; 601. Telescopic spring; 602. Latch; 603. Pull rod; 7. Fixed sleeve; 8. Threaded rod; 9. Drive assembly; 901. Drive motor; 902. Motor housing; 10. Connecting plate; 11. Lifting plate; 12. Baffle; 13. Sliding block; 14. Stabilizing column; 15. Rotating shaft; 16. Roller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: a storage rack for biological sample management, including a storage rack body 1, a plurality of groups of support rods 2 are slidably connected to the inside of the two sides of the storage rack body 1, a support plate 3 is fixedly connected to one side of the support rod 2, two groups of fixing plates 4 are fixedly connected to the tops of the two ends of the support rod 2, a fixing sleeve 5 is fixedly connected to one side of the fixing plate 4, and a mounting assembly 6 is sleeved inside the fixing sleeve 5. By setting the mounting assembly 6, the interval between the support plates 3 can be adjusted, which is convenient for adjusting the spatial position according to the size of the biological sample, thereby improving the biological sample management. In order to improve the adjustability and space utilization of the storage rack for biological sample management, two groups of fixed sleeves 7 are fixedly connected to one side of the storage rack body 1, and a threaded rod 8 is rotatably connected to the inside of one group of fixed sleeves 7, and a driving assembly 9 is fixedly connected to the top surface of the threaded rod 8. By setting the driving assembly 9 and the lifting plate 11, the biological sample can be conveniently placed at a high place, reducing the workload of lifting the biological sample on the storage rack, and improving the convenience of the storage rack for biological sample management. The surface of the threaded rod 8 is threadedly connected to a connecting plate 10, and a lifting plate 11 is fixedly connected to one side of the connecting plate 10;

[0028] The mounting assembly 6 includes a telescopic spring 601 sleeved inside the fixed sleeve 5, and both ends of the telescopic spring 601 are fixedly connected with a latch 602, and a pull rod 603 is sleeved on the surface of the latch 602. The setting of the pull rod 603 plays a role in squeezing the latch 602 out of the socket, which is convenient for adjustment;

[0029] The driving assembly 9 includes a driving motor 901 fixedly connected to the top surface of the threaded rod 8. The surface of the driving motor 901 is sleeved with a motor housing 902. The motor housing 902 protects the driving motor 901 from being damaged by collision.

[0030] The top surface of the lifting plate 11 is fixedly connected with a baffle 12, and one side of the lifting plate 11 is fixedly connected with a sliding block 13. The setting of the sliding block 13 plays a role in sliding on the surface of the stabilizing column 14, thereby increasing the moving stability of the lifting plate 11;

[0031] The interior of the sliding block 13 is slidably connected to a stabilizing column 14, and the surfaces of the lifting plate 11 and the support plate 3 are fixedly connected to a plurality of rotating shafts 15. The arrangement of the rotating shafts 15 facilitates the rotation of the roller 16 on the surface, thereby facilitating the movement of the biological sample.

[0032] The surface of the rotating shaft 15 is rotatably connected with a roller 16, and the surface of the connecting plate 10 is provided with a threaded hole adapted to the threaded rod 8. The setting of the threaded hole facilitates the internal rotation of the threaded rod 8, thereby driving the lifting plate 11 to move and lift.

[0033] The interior of the fixed sleeve 7 is provided with a slide groove compatible with the connecting plate 10, and the inner wall of the storage rack body 1 is provided with a plurality of groups of sockets compatible with the latch 602. Through the setting of the sockets, the latch 602 can be inserted and fixedly installed according to the height adjusted as needed.

[0034] In the utility model, the working steps of the device are as follows:

[0035] Step 1: When the interval between the support plates 3 needs to be adjusted, according to the size of the biological sample, the four groups of pull rods 603 on both sides of the support plate 3 are pinched, so that the pull rods 603 drive the two groups of plugs 602 to retract inward, and the telescopic springs 601 are deformed by force, so that the plugs 602 are disengaged from the sockets, and the support plate 3 is lifted to a suitable position, and then the pull rods 603 are released, so that the telescopic springs 601 squeeze and push the plugs 602 into the sockets;

[0036] Step 2: When a heavier biological sample needs to be placed at a high place, the biological sample is placed on the lifting plate 11, and then the driving motor 901 is started, and the driving motor 901 drives the threaded rod 8 to rotate, and then the threaded rod 8 rotates in the threaded hole on the connecting plate 10;

[0037] Step 3: The sliding block 13 on the other side slides on the surface of the stabilizing column 14, driving the lifting plate 11 to move up and down to reach the side of the high support plate 3, pushing the biological sample to slide on the surface of the roller 16 and place it on the support plate 3.

[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0039] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage rack for biological sample management, comprising a storage rack body (1), characterized in that: A plurality of groups of support rods (2) are slidably connected to the interior of both sides of the storage rack body (1), a support plate (3) is fixedly connected to one side of the support rod (2), two groups of fixing plates (4) are fixedly connected to the tops of both ends of the support rod (2), a fixing sleeve (5) is fixedly connected to one side of the fixing plate (4), a mounting assembly (6) is sleeved inside the fixing sleeve (5), two groups of fixing sleeves (7) are fixedly connected to one side of the storage rack body (1), a threaded rod (8) is rotatably connected to the interior of one group of the fixing sleeves (7), a driving assembly (9) is fixedly connected to the top surface of the threaded rod (8), a connecting plate (10) is threadedly connected to the surface of the threaded rod (8), and a lifting plate (11) is fixedly connected to one side of the connecting plate (10).

2. A biological sample management storage rack according to claim 1, characterized in that: The mounting assembly (6) comprises a telescopic spring (601) sleeved inside a fixed sleeve (5), both ends of the telescopic spring (601) are fixedly connected with a latch (602), and a pull rod (603) is sleeved on the surface of the latch (602).

3. A biological sample management storage rack according to claim 1, characterized in that: The driving assembly (9) comprises a driving motor (901) fixedly connected to the top surface of the threaded rod (8), and a motor housing (902) is sleeved on the surface of the driving motor (901).

4. A biological sample management storage rack according to claim 1, characterized in that: A baffle (12) is fixedly connected to the top surface of the lifting plate (11), and a sliding block (13) is fixedly connected to one side of the lifting plate (11).

5. A biological sample management storage rack according to claim 4, characterized in that: The interior of the sliding block (13) is slidably connected to a stabilizing column (14), and the surfaces of the lifting plate (11) and the supporting plate (3) are fixedly connected to a plurality of rotating shafts (15).

6. A biological sample management storage rack according to claim 5, characterized in that: The surface of the rotating shaft (15) is rotatably connected to a roller (16), and the surface of the connecting plate (10) is provided with a threaded hole matched with the threaded rod (8).

7. A biological sample management storage rack according to claim 2, characterized in that: The interior of the fixed sleeve (7) is provided with a slide groove matched with the connecting plate (10), and the inner side wall of the storage rack body (1) is provided with a plurality of groups of insertion holes matched with the latch (602).

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