CN210054416U

CN210054416U - Oblique pin stainless steel freezes deposits frame

Info

Publication number: CN210054416U
Application number: CN201920624087.8U
Authority: CN
Inventors: 全兆根; 陈秀红; 张文江
Original assignee: Yangzhou Jingxi Technology Co Ltd
Current assignee: Yangzhou Jingxi Technology Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-02-14
Anticipated expiration: 2029-05-05

Abstract

The utility model relates to a oblique bolt stainless steel freezes deposits frame. Including the cuboid frame of constituteing by roof, bottom plate, left side board and right side board, evenly be equipped with a plurality of layers of shelf from last to down in the cuboid frame, a plurality of layers of shelf fall into the cell of a plurality of independent settings with the cuboid frame, are equipped with the spliced eye on the preceding side terminal surface of shelf, and per two cell front sides are equipped with a oblique plug pin that runs through the spliced eye, all are equipped with a plurality of side plug holes that can hold oblique plug pin on the front end lateral wall of left side board and right side board, and the roof upper end is equipped with the handle that can overturn, when the handle level was placed and be equipped with the clearance between the. The utility model discloses simple structure, it is convenient to make, and every layer freezes deposits the box and can access alone, and it is few to occupy a frame outer space, when the handle level was placed and be equipped with the clearance between the roof for the handle easily takes.

Description

Oblique pin stainless steel freezes deposits frame

Technical Field

The utility model relates to an oblique cotter stainless steel freezes deposits frame belongs to low temperature save set technical field.

Background

Along with the rapid development of biological sample storehouse and ultra-low temperature technique, the range of application of biological sample storage technique in each field that uses liquid nitrogen storage and ultra-low temperature water tank storage to represent is increasingly wide, and the cryopreserved frame is the common experimental sample save set of scientific research institutions such as biological laboratory, hospital, and the experimental sample generally is stored in the cryopreserved box, and the cryopreserved box is placed on stainless steel cryopreserved frame, and the cryopreserved frame is put into in the liquid nitrogen jar again. The existing freezing storage rack has the following defects in the using process: 1. the long pin penetrating from top to bottom can reliably prevent the freezing box from sliding off the freezing frame, but has low efficiency and is not beneficial to operation, and particularly, when the freezing box at the upper part of the freezing frame is extracted, the whole pin needs to be pulled out, which is inconvenient; 2. when the handle is not used, the handle is flatly attached to the upper end face of the freezing storage rack, and the handle cannot be used smoothly under the condition of low-temperature freezing, and the handle can be used only by prying the handle with a shovel.

SUMMERY OF THE UTILITY MODEL

To the above defect, the utility model aims to provide a simple structure, every layer freezes deposits the box and can access alone, and it is few to occupy a frame outer space, a oblique inserted pin stainless steel that the handle easily taken freezes deposits the frame.

Therefore, the utility model adopts the technical proposal that:

include the cuboid frame of constituteing by roof, bottom plate, left side board and right side board, evenly be equipped with a plurality of layers of shelf from last to down in the cuboid frame, a plurality of layers of shelf fall into the cell of a plurality of independent settings with the cuboid frame, be equipped with the spliced eye on the preceding side end of shelf, per two cell front sides are equipped with a oblique plug pin that runs through the spliced eye, all be equipped with a plurality of side plug holes that can hold oblique plug pin on the front end lateral wall of left side board and right side board, the roof upper end is equipped with the handle that can overturn, when the handle level is placed and be equipped with the clearance between the roof.

As a further improvement of the technical scheme, a plurality of through holes are oppositely formed in the left side plate and the right side plate from top to bottom, the lower edges of the through holes are provided with connecting plates which are turned inwards, and the left side and the right side of the shelf are fixedly connected with the connecting plates.

As a further improvement of the technical scheme, the shelf is provided with a plurality of hollow holes.

As a further improvement of the technical scheme, the middle part of the handle is provided with a supporting bulge.

As a further improvement of the technical scheme, the upper end of the top plate is provided with two bulges for supporting the handle, the two bulges are positioned on two sides of the handle, the bulges are arc-shaped or circular, and the height of the bulges is 5-10 mm.

As a further improvement of the technical scheme, a flat head structure is arranged at the upper end of the inclined bolt.

As a further improvement of the technical scheme, the upper end of the inclined bolt is provided with an elbow structure.

The utility model has the advantages that:

the utility model discloses simple structure, it is convenient to make, through adopting the utility model discloses the structure for every layer freezes deposits the box and can access alone, and it is few to occupy a frame outer space, when the handle level was placed and be equipped with the clearance between the roof, makes the handle easily take.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the shelf.

Fig. 3 is a schematic view of the upper structure of the first top plate.

Fig. 4 is a schematic view of the upper structure of the second top plate.

Fig. 5 is a structural schematic diagram of the upper end of the oblique bolt in a flat head structure.

Fig. 6 is a structural schematic diagram of the upper end of the oblique bolt provided with an elbow structure.

In the figure, 1 is a top plate, 2 is a bottom plate, 3 is a left side plate, 4 is a right side plate, 5 is a shelf, 6 is a plug hole, 7 is a diagonal plug pin, 8 is a side plug hole, 9 is a through hole, 10 is a connecting plate, 11 is a handle, 12 is a hollow hole, 13 is a supporting protrusion, 14 is a protrusion, 15 is a flat head joint, and 16 is an elbow joint.

Detailed Description

An oblique pin stainless steel freezing storage rack comprises a cuboid frame consisting of a top plate 1, a bottom plate 2, a left side plate 3 and a right side plate 4, a plurality of layers of shelves 5 are uniformly arranged in the rectangular frame from top to bottom, the rectangular frame is divided into a plurality of independent cells by the plurality of layers of shelves 5, the front side end face of the shelf 5 is provided with a plug hole 6, the front side of each two unit cells is provided with an inclined plug pin 7 which penetrates through the plug hole 6, the side walls of the front ends of the left side plate 3 and the right side plate 4 are respectively provided with a plurality of side inserting holes 8 capable of accommodating inclined inserting pins 7, a plurality of through holes 9 are oppositely arranged on the left side plate 3 and the right side plate 4 from top to bottom, the lower edge of each through hole 9 is provided with a connecting plate 10 which is turned inwards, the left side and the right side of the shelf 5 are fixedly connected with the connecting plate 10, the upper end of the top plate 1 is provided with a turnover handle 11, and a gap is formed between the handle 11 and the top plate 1 when the handle 11 is horizontally placed.

As a further improvement of the above technical solution, the shelf 5 is provided with a plurality of hollow holes 12.

As a further improvement of the technical scheme, a supporting bulge 13 is arranged in the middle of the handle 11.

As a further improvement of the technical scheme, the upper end of the top plate 1 is provided with two protrusions 14 for supporting the handle 11, the two protrusions 14 are positioned on two sides of the handle 11, the protrusions 14 are arc-shaped or circular, and the height of the protrusions 14 is 5-10 mm.

As a further improvement of the technical scheme, the upper end of the oblique bolt 7 is provided with a flat head structure 15.

As a further improvement of the technical scheme, the upper end of the inclined bolt 7 is provided with an elbow structure 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frame is deposited to oblique cotter stainless steel freezes, a serial communication port, include the cuboid frame of compriseing roof, bottom plate, left side board and right side board, evenly be equipped with a plurality of layers of shelves down from last in the cuboid frame, a plurality of layers of shelves fall into the cell of a plurality of independent settings with the cuboid frame, be equipped with the spliced eye on the preceding terminal surface of shelf, per two cell front sides are equipped with a oblique cotter that runs through the spliced eye, all be equipped with a plurality of side spliced holes that can hold oblique cotter on the front end lateral wall of left side board and right side board, the roof upper end is equipped with the handle that can overturn, when the handle level is placed and be equipped with the clearance between the roof.

2. The oblique pin stainless steel cryopreservation rack of claim 1, wherein a plurality of through holes are oppositely formed in the left side plate and the right side plate from top to bottom, the lower edges of the through holes are provided with connecting plates which are turned inwards, and the left side and the right side of the shelf are fixedly connected with the connecting plates.

3. The oblique pin stainless steel cryopreservation rack of claim 1, wherein a plurality of hollowed holes are formed on the shelf.

4. The angle pin stainless steel cryopreservation rack of claim 1, wherein a support protrusion is arranged in the middle of the handle.

5. The oblique-pin stainless steel cryopreservation rack as claimed in claim 1, wherein two protrusions for supporting the lifting handle are arranged at the upper end of the top plate, the two protrusions are located on two sides of the lifting handle, the protrusions are arc-shaped or circular, and the height of the protrusions is 5-10 mm.

6. The stainless steel cryopreservation rack of claim 1, wherein the upper end of the oblique bolt is provided with a flat head structure.

7. The stainless steel cryopreservation rack with the inclined plug pins as claimed in claim 1, wherein the upper ends of the inclined plug pins are provided with elbow structures.