CN216296391U

CN216296391U - Pipe rack for laboratory

Info

Publication number: CN216296391U
Application number: CN202122591475.0U
Authority: CN
Inventors: 李先兴; 张栋; 司建成; 王凯; 王雨
Original assignee: Shandong Lanyi Testing Technology Co ltd
Current assignee: Shandong Lanyi Testing Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-15
Anticipated expiration: 2031-10-27

Abstract

The utility model belongs to the field of laboratory equipment, and particularly relates to a pipe rack for a laboratory, which comprises an upper supporting plate, a lower supporting plate and a water pan, wherein the water pan is provided with a stand column, and the upper supporting plate and the lower supporting plate are respectively in rotary connection with the stand column, and the pipe rack is characterized in that: more than three pipe clamps are uniformly arranged on the edge of the upper supporting plate, each pipe clamp comprises a left elastic sheet and a right elastic sheet, the tail ends of the left elastic sheet and the right elastic sheet are respectively bent oppositely to form a clamping cavity, and the opening direction of the clamping cavity is perpendicular to the upright columns and faces outwards; the supporting pipe device is characterized in that supporting pipe devices corresponding to the clamping cavity are uniformly arranged on the lower supporting plate and comprise a fixed seat and a slot, the slot is rotatably connected with the fixed seat, and the slot can rotate in a vertical plane where the stand column is located. The utility model can be suitable for tubular instruments with different diameters, is stable in clamping and convenient to take.

Description

Pipe rack for laboratory

Technical Field

The utility model belongs to the field of laboratory equipment, and particularly relates to a pipe rack for a laboratory.

Background

Pipettes or cuvettes and the like are instruments commonly used in laboratories and are often placed on special test tubes to avoid messy storage and complicated access. Chinese patent with publication number CN202478959U discloses a pipette stand, which comprises a bottom plate, an upper supporting plate and a lower supporting plate, wherein the center of the upper surface of the bottom plate is vertically connected with a supporting column, the supporting column is fixedly connected with the upper supporting plate and the lower supporting plate, the supporting column vertically penetrates the centers of upper and lower partners, the upper supporting plate is located above the lower supporting plate, the upper supporting plate is provided with a plurality of through holes, the lower supporting plate is provided with a plurality of circular grooves, and the grooves correspond to the through holes up and down.

Although the pipette can place the tubes in order, the sizes of the grooves and the through holes are fixed, so that the pipette is not suitable for tubular instruments with different diameters, and has strong limitation in practical use. In addition, the existing pipe frame is usually made of hard materials, and the tubular instrument is very easy to collide with the pipe frame in the taking process, so that accidents such as test tube breakage and the like are caused, and inconvenience is brought to experimental work.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: overcome prior art's not enough, provide a laboratory pipe support, can be applicable to the tubulose instrument of different diameters, the centre gripping is stable, the convenience of taking.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a pipe support is used in laboratory, includes mounting plate, bottom plate and water collector, be provided with the stand on the water collector, mounting plate and bottom plate rotate with the stand respectively and are connected its characterized in that: more than three pipe clamps are uniformly arranged on the edge of the upper supporting plate, each pipe clamp comprises a left elastic sheet and a right elastic sheet, the tail ends of the left elastic sheet and the right elastic sheet are respectively bent oppositely to form a clamping cavity, and the opening direction of the clamping cavity is perpendicular to the upright columns and faces outwards; the supporting pipe device is characterized in that supporting pipe devices corresponding to the clamping cavity are uniformly arranged on the lower supporting plate and comprise a fixed seat and a slot, the slot is rotatably connected with the fixed seat, and the slot can rotate in a vertical plane where the stand column is located.

Furthermore, the slot is an inverted cone-shaped structure, a water leakage hole is formed in the bottom of the slot, and through holes corresponding to the bottom of the slot are formed in the base and the lower supporting plate respectively.

Furthermore, the edge of the water receiving tray is tilted upwards to form a disc shape.

Further, the slot and the pipe clamp are both made of elastic PE or PP materials.

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

1. according to the utility model, a mode that the pipe frame is matched with the pipe supporting device is adopted, the lower part is supported by the slot, the upper part is clamped by the clamping cavity, and the pipe supporting device can play a very good fixing and placing effect regardless of a pipette, a colorimetric tube or a glass rod, so that the pipe supporting device is wider in applicability and stronger in stability.

2. The slot in the utility model adopts an inverted cone-shaped structure, and the bottom of the slot is provided with the water leakage hole, so that the insertion of a pipette and the like is facilitated, the water in the pipette can be drained, and the pipette and the like can be kept dry and clean.

3. The pipe clamp and the slot are both made of elastic PE or PP materials, so that stable clamping can be realized, collision damage to pipettes and the like can be avoided, and the service life of laboratory instruments is prolonged virtually.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper tray 2 of FIG. 1 in the direction of A;

FIG. 3 is a schematic view of the lower tray 3 of FIG. 1 in the direction A;

FIG. 4 is a schematic diagram of the construction of the hosting device of the present invention;

fig. 5 is an enlarged view of the portion I in fig. 2.

Labeled as:

1. a water pan; 2. an upper supporting plate; 3. a lower supporting plate; 4. a column; 5. a pipe clamp; 51. a left spring plate; 52. a right spring plate; 6. a clamping cavity; 7. a hosting device; 8. a slot; 9. a fixed seat; 10. the water leakage hole 11 is a through hole.

Detailed Description

For clarity, the direction perpendicular to the pillar and away from the pillar is considered as the outer side in this embodiment, and vice versa.

The utility model will be further described with reference to the following examples:

as shown in fig. 1-5, the utility model provides a laboratory pipe rack, which comprises an upper supporting plate 2, a lower supporting plate 3 and a water pan 1 which are parallel to each other, wherein an upright column 4 is arranged on the water pan 1, the upright column 4 penetrates through the centers of the upper supporting plate 2 and the lower supporting plate 3, and the upper supporting plate 2 and the lower supporting plate 3 are respectively connected with the upright column 4 in a rotating manner. The border of upper plate 2 evenly is provided with more than three pipe clamps 5, is provided with 8 pipe clamps 5 in this embodiment. As shown in fig. 5, the pipe clamp 5 includes a left spring 51 and a right spring 52, ends of the left spring 51 and the right spring 52 are respectively bent to form a clamping cavity 6, and an opening direction of the clamping cavity 6 is perpendicular to the upright 4 and faces outward.

As shown in fig. 3 and 4, the lower supporting plate 3 is uniformly provided with a pipe supporting device 7 corresponding to the position of the clamping cavity 6, the pipe supporting device 7 includes a fixing seat 9 and a slot 8, the slot 8 is rotatably connected with the fixing seat 9, the slot 9 can rotate in the vertical plane where the upright post 4 is located, and the rotation direction of the slot 8 corresponds to the opening of the clamping cavity 6. The slot 8 is an inverted cone-shaped structure, a water leakage hole 10 is formed in the bottom of the slot 8, and through holes 11 corresponding to the bottom of the slot 8 are formed in the fixing seat 9 and the lower supporting plate 3 respectively. The slot 8 and the pipe clamp 5 are both made of elastic PE or PP material.

The edge of the water receiving tray 1 is tilted upwards to form a disc shape, so that the water receiving tray is convenient for containing and receiving the draining water of the tubular container.

The working principle and the specific implementation mode of the utility model are as follows:

taking the pipette as an example, when needing to place the pipette on the pipe support, only need insert the bottom of pipette in the slot 8, push the upper portion of pipette in the centre gripping chamber 6 of left shell fragment 51 and right shell fragment 52 from the side can. Because the slot 8 is to the awl section of thick bamboo structure, the gomphosis that the pipette homoenergetic of different diameters is fine has guaranteed the stability that the pipette was placed in the slot 8. The upper portion of pipette can not the roll-off under the effect of sheltering from of left shell fragment 51 and right shell fragment 52, under the prerequisite of guaranteeing stability, conveniently takes. The bottom of the slot 8 is provided with a water leakage hole 10, and the corresponding fixing seat 9 at the bottom of the slot 8 and the lower supporting plate 3 are provided with through holes 11, so that water in the draining process of the pipette can be conveniently and smoothly inoculated into the water receiving tray 1. Slot 8 and pipe support 5 all adopt elastic PE or PP material, not only make things convenient for taking, placing of pipette, and can avoid colliding with in the use, prolong the life of pipette.

The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical spirit of the present invention may be made without departing from the technical spirit of the present invention.

Claims

1. The utility model provides a pipe support is used in laboratory, includes mounting plate, bottom plate and water collector, be provided with the stand on the water collector, mounting plate and bottom plate rotate with the stand respectively and are connected its characterized in that: more than three pipe clamps are uniformly arranged on the edge of the upper supporting plate, each pipe clamp comprises a left elastic sheet and a right elastic sheet, the tail ends of the left elastic sheet and the right elastic sheet are respectively bent oppositely to form a clamping cavity, and the opening direction of the clamping cavity is perpendicular to the upright columns and faces outwards; the supporting pipe device is characterized in that supporting pipe devices corresponding to the clamping cavity are uniformly arranged on the lower supporting plate and comprise a fixed seat and a slot, the slot is rotatably connected with the fixed seat, and the slot can rotate in a vertical plane where the stand column is located.

2. A laboratory tube rack according to claim 1, wherein: the slot is an inverted cone-shaped structure, a water leakage hole is formed in the bottom of the slot, and through holes corresponding to the bottom of the slot are formed in the base and the lower supporting plate respectively.

3. A laboratory tube rack according to claim 1 or 2, wherein: the edge of the water receiving tray is tilted upwards to form a disc shape.

4. A laboratory tube rack according to claim 1 or 2, wherein: the slot and the pipe clamp are both made of elastic PE or PP materials.