CN214636622U

CN214636622U - Biotechnology test tube rack

Info

Publication number: CN214636622U
Application number: CN202023239366.4U
Authority: CN
Inventors: 许磊
Original assignee: Nanjing Patelong Biotechnology Co ltd
Current assignee: Nanjing Patelong Biotechnology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a biotechnology test tube placement frame relates to the test tube and places technical field, for solving the placement frame structure all be relatively fixed, when taking to placing the test tube on the placement frame, the test tube of staff back of the body end is taken and is put the degree of difficulty great, needs corresponding transport of walking about, takes and puts the not good problem of efficiency. The upper end of base is provided with rotates the groove, the top of base is provided with puts the thing board, and puts the one end of thing board and extend to the inside that rotates the groove, the below of base is provided with step motor, and step motor passes through screw connection with the base, step motor's output with put the thing board and be connected structure as an organic whole, the upper end of putting the thing board is provided with puts the thing groove, puts the thing groove and is provided with a plurality of, the top of putting the thing board is provided with the limiting plate, be provided with spacing hole on the limiting plate, spacing hole is provided with a plurality of, the top of limiting plate is provided with the test tube, the top of test tube is provided with the lifter plate.

Description

Biotechnology test tube rack

Technical Field

The utility model relates to a technical field is placed to the test tube, specifically is a biotechnology test tube rack.

Background

Biotechnology is a technology for modifying agriculture or other aspects by using scientific technology and biotechnology. The biotechnology is a technology that people process material raw materials by using microorganisms, animals and plants to provide products to serve the society, the research and development of the biotechnology need to use test tubes, the test tubes are common instruments in chemical laboratories and are used as reaction containers for a small amount of reagents, and the storage of the test tubes needs to be realized by using corresponding racks.

At present, the rack structure that uses all is relatively fixed, when taking to placing the test tube on the rack, the test tube of staff back end is taken and is put the degree of difficulty great, needs corresponding transport of walking about, and it is not good to take and put efficiency, can not satisfy the user demand. Therefore, there is a strong need for a biotech test tube rack in the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biotechnology test tube placement frame to it is relatively fixed to put forward the placement frame structure in solving above-mentioned background art, when taking to placing the test tube on the placement frame, the test tube of staff back of the body end is taken and is put the degree of difficulty great, needs corresponding transport of walking about, takes the not good problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biotechnology test tube rack, includes the base, the upper end of base is provided with rotates the groove, the top of base is provided with puts the thing board, and puts the one end of thing board and extend to the inside of rotating the groove, the below of base is provided with step motor, and step motor passes through screw connection with the base, step motor's output with put the thing board and be connected structure as an organic whole, the upper end of putting the thing board is provided with puts the thing groove, puts the thing groove and is provided with a plurality of, the top of putting the thing board is provided with the limiting plate, be provided with spacing hole on the limiting plate, spacing hole is provided with a plurality of, the top of limiting plate is provided with the test tube, and the one end of test tube runs through spacing hole and extends to the inside of putting the thing groove, the top of test tube is provided with the lifter plate.

Preferably, the lower extreme of lifter plate is provided with the recess, and the recess is provided with a plurality of, and the recess with put thing groove and spacing hole and correspond the setting, the inside of recess is provided with rubber piston, and rubber piston and lifter plate laminating are connected.

Preferably, be provided with electric telescopic handle between limiting plate and the lifter plate, and electric telescopic handle passes through bolted connection with the limiting plate, the top of lifter plate is provided with the fitting pin, and the fitting pin passes through bolted connection with electric telescopic handle.

Preferably, the inside that rotates the groove is provided with the ball, and the ball is provided with four, and four balls set gradually in the inside that rotates the groove, the ball rotates with the base and is connected, the lower extreme of putting the thing board is provided with the spout, the one end of ball extends to the inside of spout, and the ball with put thing board sliding connection.

Preferably, the inside of putting thing groove and spacing hole is provided with foam-rubber cushion and rubber sleeve respectively, and foam-rubber cushion and rubber sleeve respectively with put thing board and limiting plate laminating connection, foam-rubber cushion and rubber sleeve all laminate with the test tube mutually.

Preferably, the upper end of putting the thing board is provided with the direction threaded rod, and the direction threaded rod is provided with four, and four direction threaded rods set gradually on putting the thing board, four the limiting plate is run through and extend to the top of limiting plate to the one end of direction threaded rod, the top of limiting plate is provided with coupling nut, and coupling nut and direction threaded rod threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a device passes through the setting of step motor and ball, puts thing board and base and can rotate, drives under step motor's effect and puts the thing board and rotate, along with put the spatial position that the rotation of thing board can be corresponding change put the thing board on the test tube, the convenient quick corresponding test tube of taking of staff of being convenient for, and the ball can be along with putting the corresponding roll of rotation of thing board to the thing board plays spacing effect to the pivoted of putting has improved and has put thing board pivoted stability. The problem of place many test tubes on the rack, the user is great to the test tube of back of the body end degree of difficulty of taking, inconvenient test tube takes is solved.

2. The utility model discloses a device passes through electric telescopic handle, lifter plate and rubber piston's setting, drives the lifter plate and goes up and down under electric telescopic handle's effect, descends certain position department with the lifter plate and can play the fixed effect of centre gripping to the test tube, has improved the stability that the test tube was placed, and rubber piston can block up the opening of test tube to make test tube internal environment airtight, avoid reagent liquid to sputter. The problem of the uncovered dust impurity of test tube drop the inside of test tube easily, influence the use is solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the limiting plate of the present invention;

fig. 4 is a partially enlarged view of the area a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a storage plate; 3. a rotating groove; 4. a stepping motor; 5. a limiting plate; 6. an electric telescopic rod; 7. a lifting plate; 8. a locking bolt; 9. a groove; 10. a rubber piston; 11. a test tube; 12. guiding a threaded rod; 13. a connecting nut; 14. a storage groove; 15. a sponge cushion; 16. a limiting hole; 17. a rubber sleeve; 18. a ball bearing; 19. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a biotechnology test tube placing rack comprises a base 1, wherein a rotating groove 3 is arranged at the upper end of the base 1, a placing plate 2 is arranged above the base 1, one end of the placing plate 2 extends into the rotating groove 3, a stepping motor 4 is arranged below the base 1, the stepping motor 4 is connected with the base 1 through screws, the output end of the stepping motor 4 is connected with the placing plate 2 into a whole, the stepping motor 4 drives the placing plate 2 to rotate, so that test tubes 11 placed on the placing plate 2 rotate, workers can conveniently take and place the corresponding test tubes 11, a plurality of placing grooves 14 are arranged at the upper end of the placing plate 2, a plurality of test tubes 11 are arranged above the placing plate 2, a limiting plate 5 is arranged above the placing plate 2, the limiting plate 5 can limit the placed test tubes 11, a limiting hole 16 is arranged on the limiting plate 5, a plurality of limiting holes 16 are arranged above the limiting plate 5, and test tube 11's one end runs through spacing hole 16 and extends to the inside of putting thing groove 14, and test tube 11's top is provided with lifter plate 7, and lifter plate 7 can avoid the top impurity to drop in test tube 11.

Further, the lower extreme of lifter plate 7 is provided with recess 9, and recess 9 is provided with a plurality of, and recess 9 with put thing groove 14 and spacing hole 16 and correspond the setting, the inside of recess 9 is provided with rubber piston 10, and rubber piston 10 is connected with the laminating of lifter plate 7. Can accomodate test tube 11's upper end through recess 9, and rubber piston 10 can block up test tube 11's last port, has improved test tube 11's sealing performance.

Further, be provided with electric telescopic handle 6 between limiting plate 5 and the lifter plate 7, and electric telescopic handle 6 passes through screw connection with limiting plate 5, and the top of lifter plate 7 is provided with the fitting pin 8, and fitting pin 8 passes through screw connection with electric telescopic handle 6. Drive lifter plate 7 through electric telescopic handle 6 and go up and down to adjust the interval between lifter plate 7 and the test tube 11.

Further, the inside of rotating groove 3 is provided with ball 18, and ball 18 is provided with four, and four ball 18 set gradually in rotating groove 3's inside, and ball 18 rotates with base 1 and is connected, and the lower extreme of putting thing board 2 is provided with spout 19, and the one end of ball 18 extends to the inside of spout 19, and ball 18 and putting thing board 2 sliding connection. Can rotate corresponding rotation along with putting thing board 2 through ball 18 to the pivoted is put thing board 2 and is played the spacing effect of direction, has improved and has put thing board 2 pivoted stability.

Further, put the inside of thing groove 14 and spacing hole 16 and be provided with foam-rubber cushion 15 and rubber sleeve 17 respectively, and foam-rubber cushion 15 and rubber sleeve 17 respectively with put thing board 2 and limiting plate 5 laminating connection, foam-rubber cushion 15 and rubber sleeve 17 all laminate with test tube 11 mutually. Corresponding buffering can be carried out when the atress through foam-rubber cushion 15 and rubber sleeve 17 to play certain guard action to test tube 11, improved test tube 11 and placed the effect.

Further, put the upper end of thing board 2 and be provided with direction threaded rod 12, direction threaded rod 12 is provided with four, and four direction threaded rods 12 set gradually on putting thing board 2, and limiting plate 5 is run through and extend to the top of limiting plate 5 to the one end of four direction threaded rods 12, and the top of limiting plate 5 is provided with coupling nut 13, and

coupling nut

13 and 12 threaded connection of direction threaded rod. Can be connected limiting plate 5 and putting thing board 2 fixedly, convenient to detach through direction threaded rod 12 and coupling nut 13.

The working principle is as follows: when the device is used, the electric telescopic rod 6 is driven to lift the lifting plate 7 to a certain height when the test tube 11 is placed, the test tube 11 is inserted into the limiting hole 16 and the storage groove 14, the lifting plate 7 is driven to descend by driving the electric telescopic rod 6, and the rubber piston 10 is inserted into an opening of the test tube 11, so that the internal environment of the test tube 11 is sealed, and reagent liquid sputtering is effectively avoided; when taking, the opening step motor 4 drives the object placing plate 2 to rotate, the taken test tube 11 rotates and faces the user, the lifting plate 7 is lifted to a certain height by the driving electric telescopic rod 6, the required test tube 11 is taken out, and the lifting plate 7 is lowered and restored by driving the electric telescopic rod 6 again after the material taking is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a biotechnology test tube rack, includes base (1), its characterized in that: the upper end of the base (1) is provided with a rotating groove (3), the upper part of the base (1) is provided with an object placing plate (2), one end of the object placing plate (2) extends to the inside of the rotating groove (3), the lower part of the base (1) is provided with a stepping motor (4), the stepping motor (4) is connected with the base (1) through screws, the output end of the stepping motor (4) is connected with the object placing plate (2) into an integral structure, the upper end of the object placing plate (2) is provided with an object placing groove (14), the object placing groove (14) is provided with a plurality of objects, the upper part of the object placing plate (2) is provided with a limiting plate (5), the limiting plate (5) is provided with a limiting hole (16), the limiting hole (16) is provided with a plurality of objects, the upper part of the limiting plate (5) is provided with a test tube (11), and one end of the test tube (11) penetrates through the limiting hole (16) and extends to the inside of the object placing groove (14), and a lifting plate (7) is arranged above the test tube (11).

2. The biotech test tube holder of claim 1, wherein: the lower extreme of lifter plate (7) is provided with recess (9), and recess (9) are provided with a plurality of, and recess (9) with put thing groove (14) and spacing hole (16) and correspond the setting, the inside of recess (9) is provided with rubber piston (10), and rubber piston (10) are connected with lifter plate (7) laminating.

3. The biotech test tube holder of claim 1, wherein: be provided with electric telescopic handle (6) between limiting plate (5) and lifter plate (7), and electric telescopic handle (6) pass through screw connection with limiting plate (5), the top of lifter plate (7) is provided with locking bolt (8), and locking bolt (8) pass through screw connection with electric telescopic handle (6).

4. The biotech test tube holder of claim 1, wherein: the utility model discloses a storage rack, including rotation groove (3), ball (18) and base (1), the inside of rotation groove (3) is provided with ball (18), and ball (18) are provided with four, and four ball (18) set gradually in the inside of rotation groove (3), ball (18) rotate with base (1) and are connected, the lower extreme of putting thing board (2) is provided with spout (19), the one end of ball (18) extends to the inside of spout (19), and ball (18) and put thing board (2) sliding connection.

5. The biotech test tube holder of claim 1, wherein: put the inside of thing groove (14) and spacing hole (16) and be provided with foam-rubber cushion (15) and rubber sleeve (17) respectively, and foam-rubber cushion (15) and rubber sleeve (17) respectively with put thing board (2) and limiting plate (5) laminating connection, foam-rubber cushion (15) and rubber sleeve (17) all laminate mutually with test tube (11).

6. The biotech test tube holder of claim 1, wherein: put the upper end of thing board (2) and be provided with direction threaded rod (12), direction threaded rod (12) are provided with four, and four direction threaded rod (12) have set gradually, four on putting thing board (2) the top that limiting plate (5) and extend to limiting plate (5) is run through to the one end of direction threaded rod (12), the top of limiting plate (5) is provided with coupling nut (13), and coupling nut (13) and direction threaded rod (12) threaded connection.