CN209613038U - A kind of bioengineering is combined with rack for test tube - Google Patents

Abstract

The utility model discloses a kind of bioengineering to be combined with rack for test tube, is related to technical field of bioengineering.The bioengineering is combined with rack for test tube, including pedestal, the two sides of the base top pass through support rod and are fixedly connected with partition, test tube is provided through on the partition, the limiting device being equipped with test tube is provided at the top of the partition, the front surface of the partition is connected with metal frame by shaft, tag board is fixedly connected in the metal frame, the side of the tag board is provided with metallic screw, and the front surface of the limiting device is provided with the magnet block being equipped with metallic screw.The bioengineering is combined with rack for test tube, pass through the improvement of limiting device, test tube caused by active force is larger when due to experimenter's holding test tubes is avoided to damage, make rack for test tube combination in transport simultaneously, it can be very good relative to the fixed test tube of rack for test tube, the difficulty of transport is reduced, the use for the person of being convenient to use while improving working efficiency.

Description

A kind of bioengineering is combined with rack for test tube

Technical field

The utility model relates to technical field of bioengineering, specially a kind of bioengineering is combined with rack for test tube.

Background technique

So-called bioengineering, it is considered that be with biology (molecular biology especially therein, microbiology, heredity Learn, biochemistry and cytology) theory and technology based on, in conjunction with the modern projects skill such as chemical industry, machinery, electronic computer Art sufficiently uses the last word of molecular biology, consciously manipulates inhereditary material, and directionally transformation biology or its function, short The new species with super remote edge character are createed in phase, then by suitable bioreactor to this kind of " engineering bacteria " or " engineering Cell strain " is cultivated on a large scale, to produce a large amount of desirable metabolites or play their one Men Xinxing of unique physiological function Technology in bioengineering, is needed to be combined using rack for test tube and carries out test operation.

Traditional rack for test tube combination, when in use, active force is larger and lead when being easy to appear due to experimenter's holding test tubes The test tube of cause damages, while in rack for test tube combined traffic, it is difficult to well relative to the fixed test tube of rack for test tube, increase transport Difficulty, make troubles while reducing working efficiency to the use of user.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of bioengineering and is combined with rack for test tube, solves examination Pipe support combines when in use, is easy to appear test tube caused by active force is larger when due to experimenter's holding test tubes and damages, simultaneously In rack for test tube combined traffic, it is difficult to well the problem of test tube fixed relative to rack for test tube.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of bioengineering test tube Frame combination, including pedestal, the two sides of the base top pass through support rod and are fixedly connected with partition, run through on the partition and set It is equipped with test tube, the limiting device being equipped with test tube is provided at the top of the partition, the front surface of the partition is by turning Axis is connected with metal frame, and tag board is fixedly connected in the metal frame, and the side of the tag board is provided with metal spiral shell Nail, the front surface of the limiting device are provided with the magnet block being equipped with metallic screw.

The limiting device includes limit shell, and the limit casing is set to the surface of test tube, the left side of the test tube It is provided with fixture block, kelly is provided through on the left of the limit shell, limiting slot, the limiting slot is offered on the kelly It is inside provided with caging bolt, and caging bolt is fixedly connected with the inner wall of limit shell, the left end of the kelly is fixedly connected with Handle, it is described to limit the notch offered on the left of shell for kelly rotation.

Preferably, the rubber block being equipped with test tube is fixedly connected at the top of the pedestal.

Preferably, the right side of the limit shell inner cavity is connected with position-limited wheel by shaft, and the test tube is far from card The side of block is provided with flexible glue skin, and position-limited wheel is contacted with the surface of flexible glue skin.

Preferably, the side that the tag board is provided with metallic screw is provided with foam-rubber cushion.

(3) beneficial effect

The utility model provides a kind of bioengineering and is combined with rack for test tube.Have following the utility model has the advantages that the bioengineering It is combined with rack for test tube, by the improvement of limiting device, is avoided caused by active force is larger when due to experimenter's holding test tubes Test tube damage, while making rack for test tube combination in transport, it can be very good to reduce transport relative to the fixed test tube of rack for test tube Difficulty, improve working efficiency while the person of being convenient to use use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model limiting device.

In figure: 1, pedestal；2, partition；3, test tube；4, limiting device；41, limiting slot；42, handle；43, kelly；44, it limits Position bolt；45, notch；46, position-limited wheel；47, shell is limited；48, fixture block；5, metal frame；6, tag board；7, metallic screw；8, Magnet block；9, rubber block；10, support rod；11, flexible glue skin；12, foam-rubber cushion.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of bioengineering is combined with rack for test tube, including Pedestal 1, the top of pedestal 1 are fixedly connected with the rubber block 9 being equipped with test tube 3, and rubber block 9 is used for the bottom to test tube 3 It is protected, the two sides at 1 top of pedestal pass through support rod 10 and are fixedly connected with partition 2, test tube 3 is provided through on partition 2, The top of partition 2 is provided with the limiting device 4 being equipped with test tube 3, and the front surface of partition 2 is connected with gold by shaft Belonging to frame 5, is fixedly connected with tag board 6 in metal frame 5, the side that tag board 6 is provided with metallic screw 7 is provided with foam-rubber cushion 12, For sponge plate 12 for carrying out protection operation to the surface of test tube 3, the side of tag board 6 is provided with metallic screw 7, limiting device 4 Front surface be provided with the magnet block 8 being equipped with metallic screw 7.

Limiting device 4 includes limit shell 47, and the right side of limit 47 inner cavity of shell is connected with position-limited wheel by shaft 46, test tube 3 is provided with flexible glue skin 11 far from the side of fixture block 48, and position-limited wheel 46 is contacted with the surface of flexible glue skin 11, flexible glue skin 11 and position-limited wheel 46 be used to carry out protection operation to test tube 3, limit shell 47 is sheathed on the surface of test tube 3, and the left side of test tube 3 is set It is equipped with fixture block 48, the left side of limit shell 47 is provided through kelly 43, limiting slot 41 is offered on kelly 43, in limiting slot 41 It is provided with caging bolt 44, and caging bolt 44 is fixedly connected with the inner wall of limit shell 47, the left end of kelly 43 is fixedly connected There is handle 42, the left side of limit shell 47 offers the notch 45 rotated for kelly 43.

In use, user can make kelly 43 tilt by way of pushing handle 42, thus in the work of fixture block 48 With the test tube 3 that has a downwarp out, when test tube 3 is inserted into limit shell 47, the top of fixture block 48 pushes kelly 43, makes kelly with this 43 reset, while certain buffering effect are played under the collective effect of rubber block 9, and test tube 3 is under the guidance of position-limited wheel 46 Step-down operation is carried out, avoids damaging caused by 3 stress of test tube is excessive, user can push to the right handle 42, so that Handle 42 is contacted with the surface of fixture block 48, position of the test tube 3 relative to rack for test tube is limited with this, to reach the effect of convenient transportation The label of substance in test tube 3 is affixed on tag board 6 by fruit, user, when need to substance is observed in test tube 3 when, use Person can stir metal frame 5 upwards, so that magnet block 8 is contacted with metallic screw 7, and make to mark under the action of a magnetic force Label plate 6 is bonded with the surface of limiting device 4, with this convenient for users to the substance in observation test tube 3.

In conclusion the bioengineering is combined with rack for test tube, by the improvement of limiting device 4, avoid due to experimenter Test tube damages caused by active force is larger when holding test tubes, while making rack for test tube combination in transport, can be very good phase Test tube fixed for rack for test tube, reduces the difficulty of transport, the use for the person of being convenient to use while improving working efficiency.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of bioengineering is combined with rack for test tube, including pedestal (1), the two sides at the top of the pedestal (1) pass through support rod (10) it is fixedly connected with partition (2), is provided through test tube (3) on the partition (2), it is characterised in that: the partition (2) Top is provided with the limiting device (4) being equipped with test tube (3), and the front surface of the partition (2) is flexibly connected by shaft Have metal frame (5), be fixedly connected with tag board (6) on the metal frame (5), the side of the tag board (6) is provided with metal Screw (7), the front surface of the limiting device (4) are provided with the magnet block (8) being equipped with metallic screw (7)；

The limiting device (4) includes limit shell (47), and limit shell (47) is sheathed on the surface of test tube (3), described It is provided on the left of test tube (3) fixture block (48), is provided through kelly (43), the kelly on the left of the limit shell (47) (43) it offers on limiting slot (41), is provided with caging bolt (44) in the limiting slot (41), and caging bolt (44) and limit The inner wall of position shell (47) is fixedly connected, and the left end of the kelly (43) is fixedly connected with handle (42), the limit shell (47) notch (45) for kelly (43) rotation is offered on the left of.

2. a kind of bioengineering according to claim 1 is combined with rack for test tube, it is characterised in that: the top of the pedestal (1) Portion is fixedly connected with the rubber block (9) being equipped with test tube (3).

3. a kind of bioengineering according to claim 1 is combined with rack for test tube, it is characterised in that: the limit shell (47) The right side of inner cavity is connected with position-limited wheel (46) by shaft, and the test tube (3) is provided with soft far from the side of fixture block (48) Rubber (11), and position-limited wheel (46) is contacted with the surface of flexible glue skin (11).

4. a kind of bioengineering according to claim 1 is combined with rack for test tube, it is characterised in that: the tag board (6) sets The side for being equipped with metallic screw (7) is provided with foam-rubber cushion (12).