CN216948730U

CN216948730U - Envelope and movable biosafety laboratory

Info

Publication number: CN216948730U
Application number: CN202123233717.5U
Authority: CN
Inventors: 林鹏; 何国华; 王普威
Original assignee: Zhuhai Guangtong Automobile Co Ltd; Gree Altairnano New Energy Inc
Current assignee: Zhuhai Guangtong Automobile Co Ltd; Gree Altairnano New Energy Inc
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-12
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an enclosure structure which comprises a first enclosure assembly and a second enclosure assembly, wherein the second enclosure assembly is fixedly connected with a second framework, the second framework is fixedly connected with a first framework through a connecting piece, and the first framework is fixedly connected with the first enclosure assembly, so that the second enclosure assembly, the second framework, the first framework and the first enclosure assembly are sequentially fixed from inside to outside. The utility model also provides a movable biological safety laboratory. The enclosure structure and the outer layer of the movable biological safety laboratory are welded by steel plate flat plates, so that the internal space is improved, and the external attractiveness is improved. The inner layer of the enclosure structure of the laboratory is welded by adopting full stainless steel plates, so that the internal sealing performance of the laboratory is improved.

Description

Envelope and movable biosafety laboratory

Technical Field

The utility model relates to the technical field of biological safety laboratories, in particular to an enclosure structure and a movable biological safety laboratory.

Background

At present, harmful substances such as pathogenic microorganisms, pathogenic bacteria, heavy metals, illegal additives and the like are monitored, and the work of detecting molecular diagnosis, morphology, immunology and the like is carried out in a fixed laboratory, so that the defects of long detection time, inconvenience in monitoring, incapability of monitoring various harmful substances at any time and any place and the like exist.

The third-level laboratory of mobile biosafety mainly studies and prevents pathogenic factors which have high danger to human bodies, animals, plants or environment, cause serious and even fatal diseases to people mainly through aerosol, or have high harm to animals, plants and environment. The moving characteristic of the mobile P3 biosafety laboratory realizes the full convenience of biosafety experiments, the biosafety experiments can be rapidly carried out on site, the enclosure structure is an important component of the whole mobile P3 laboratory, and the strength, sealing, heat preservation and other performances of the whole mobile P3 laboratory are determined.

At present, a plurality of problems exist in a mobile P3 laboratory, a mobile P3 laboratory enclosure structure usually adopts a color steel plate structure, a color steel plate heat-insulating layer has a high heat transfer coefficient, in addition, the color steel plate structure is usually required to be subjected to glue scraping treatment in sealing, and the sealing mode of the color steel plate glue scraping is easy to lose efficacy due to long-time transportation vibration; the container corrugated board is usually adopted outside the mobile P3 laboratory chamber, the appearance effect of the corrugated board is poor, the structure of the corrugated board usually occupies the thickness of the side or upper heat-insulating layer, and if the thickness of the side or upper heat-insulating layer is ensured, the structure occupies the size of the inner space; the overlapping of the container and corrugated board structures increases the strength and deformation of the whole mobile P3 laboratory.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an enclosure structure and a movable biological safety laboratory, and solves the technical problems of poor enclosure structure sealing performance, low experimental strength and large deformation of the movable biological safety laboratory in the background technology.

In order to achieve the purpose, the enclosure structure and the movable biological safety laboratory have the following specific technical scheme:

a space enclosing structure comprises a first space enclosing assembly and a second space enclosing assembly, wherein the second space enclosing assembly is fixedly connected with a second framework, the second framework is fixedly connected with a first framework through a connecting piece, and the first framework is fixedly connected with the first space enclosing assembly, so that the second space enclosing assembly, the second framework, the first framework and the first space enclosing assembly are sequentially fixed from inside to outside.

Furthermore, the second enclosure assembly comprises a plurality of first fixing plates, and the plurality of first fixing plates are welded and fixed to enclose the accommodating chamber.

Further, the first fixing plate is made of stainless steel materials, and the thickness of the first fixing plate is not less than 2 mm.

Further, the second skeleton includes many first fixed pipes, and many first fixed pipes are built and are formed the second skeleton, and the holding chamber looks adaptation that second skeleton and second enclosure subassembly formed to make second skeleton welded fastening in the outside of second enclosure subassembly.

Further, first skeleton includes the fixed pipe of a plurality of seconds, and the fixed pipe of a plurality of seconds encloses to establish and forms first skeleton, the shape looks adaptation of first skeleton and second skeleton to make first skeleton and second skeleton welded fastening.

Further, the shape of the second fixing pipe is a rectangular pipeline, and a plurality of rectangular pipelines are welded and fixed to form a first framework.

Furthermore, first bounding wall subassembly includes two at least second fixed plate welded fastening, and two at least second fixed plates enclose and establish formation accommodation space to make second bounding wall subassembly, first skeleton and second skeleton fixed back and a plurality of second fixed plate welded fastening.

Further, the second fixing plate is made of stainless steel material, and the thickness of the second fixing plate is not less than 3 mm.

Furthermore, the connecting piece is provided with two second connecting plates including the relative first connecting plate that sets up between two first connecting plates, and first connecting plate and second connecting plate are formed with two mounting grooves of relative setting, are fixed with the fixed pipe of first fixed pipe and second respectively in two mounting grooves.

A mobile bio-safety laboratory comprising an enclosure as described above.

The enclosure structure and the movable biological safety laboratory have the following advantages:

(1) the outer layer of the laboratory chamber is welded by steel plates, so that the inner space is improved, and the outer attractiveness is improved.

(2) The inner layer of the enclosure structure of the laboratory is welded by adopting full stainless steel plates, so that the internal sealing performance of the laboratory is improved.

(3) Adopt steel skeleton and stainless steel skeleton bearing structure between the outer layer of laboratory and the laboratory inlayer, outer steel sheet and steel skeleton welded connection, inlayer stainless steel sheet and stainless steel skeleton welded connection, the structure that steel skeleton and stainless steel skeleton are connected improves laboratory intensity and deflection, and the inside thermal-insulated cotton that heat transfer coefficient is lower that fills simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a mobile biosafety laboratory according to the present invention;

FIG. 2 is a schematic structural view of the enclosure of the present invention;

FIG. 3 is an enlarged view of a portion I of FIG. 2;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 5 is a schematic structural view of a first framework of the envelope of the present invention;

fig. 6 is a schematic structural view of a second framework of the envelope of the present invention;

fig. 7 is a schematic structural view of the connector of the present invention.

The numbering in the figures illustrates: 1. a first enclosure assembly; 2. a first skeleton; 3. a second skeleton; 4. a second enclosure assembly; 5. a connecting member; 51. a first connecting plate; 52. a second connecting plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The technical features mentioned in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 7, the utility model provides an enclosure structure, which comprises a first enclosure assembly 1 and a second enclosure assembly 4, wherein the second enclosure assembly 4 is fixedly connected with a second framework 3, the second framework 3 is fixedly connected with a first framework 2 through a connecting piece 5, and the first framework 2 is fixedly connected with the first enclosure assembly 1, so that the second enclosure assembly 4, the second framework 3, the first framework 2 and the first enclosure assembly 1 are sequentially fixed from inside to outside. The enclosure structure forms an integral framework of a movable biological laboratory, the movable biological laboratory can be designed in the framework, and different chambers can be designed according to different functions. The enclosure structure provided by the utility model has the advantages that the overall strength of the enclosure structure is improved and the overall deformation is reduced by welding the first enclosure assembly 1, the second enclosure assembly 4, the first framework 2 and the second framework 3.

Further, the second enclosure assembly 4 includes a plurality of first fixed plates, and a plurality of first fixed plates are welded and fixed to enclose into a plurality of first fixed plates of accommodation chamber. And the first fixing plates are welded and fixed to form the inner container of the experiment cabin.

Preferably, the thickness of the first fixing plate is 2mm, the first fixing plate is made of stainless steel materials, and the plurality of first fixing plates are fully welded to form the inner container of the whole experiment chamber. Of course, the thickness, material and specific form of the first fixing plate are not specifically limited, and only the above embodiments are described in detail.

Further, second skeleton 3 includes many first fixed pipes, and many first fixed pipes are built and are formed second skeleton 3, and the holding chamber looks adaptation that second skeleton 3 and second envelope subassembly 4 formed to make 3 welded fastening of second skeleton in the outside of second envelope subassembly 4.

Preferably, the plurality of first fixing pipes are made of stainless steel materials, and a stainless steel skeleton formed by the plurality of first fixing pipes constructs the skeleton of the whole experiment chamber. The stainless steel tube is welded into a framework assembly by welding according to the left, right, front, back, bottom and top separation modes, the framework assembly is assembled, and the inner container of the experiment chamber is welded on the stainless steel framework assembly of the enclosure structure.

Further, first skeleton 2 includes the fixed pipe of a plurality of seconds, and the fixed pipe of a plurality of seconds encloses to establish and forms first skeleton 2, the shape looks adaptation of first skeleton 2 and second skeleton 3 to make

first skeleton

2 and 3 welded fastening of second skeleton.

Preferably, the shape of the second fixed pipe is a rectangular pipeline, and a plurality of rectangular pipelines are welded and fixed to form the first framework 2. The rectangular pipeline is welded into a sheet of skeleton assembly in a left, right, front, back, bottom and top sheet separating mode in a welding mode, the skeleton assemblies are assembled, and the experiment compartment enclosure structure stainless steel skeleton and the experiment compartment enclosure structure steel skeleton are welded through a plurality of connecting pieces 5 to form an integral skeleton frame.

Further, first bounding wall subassembly includes two at least second fixed plate welded fastening, and two at least second fixed plates enclose and establish and form the accommodation space to make second bounding wall subassembly,

first skeleton

2 and 3 fixed backs of second skeleton and a plurality of second fixed plate welded fastening.

Preferably, the second fixing plate is made of stainless steel material, and the thickness of the second fixing plate is not less than 3 mm. The outer layer of the whole experiment chamber enclosure structure is formed by fully welding iron plates with the thickness of 3 mm.

Further, the connecting piece 5 includes the relative first connecting plate 51 that sets up, is provided with two second connecting plates 52 between two first connecting plates 51, and first connecting plate 51 and second connecting plate 52 are formed with two mounting grooves of relative setting, are fixed with the fixed pipe of first fixed pipe and second in two mounting grooves respectively.

Preferably, the middle heat-insulating cavity is formed by the iron plate 1 with the thickness of 3mm and the stainless steel plate 4 with the thickness of 2mm, and corresponding heat-insulating materials can be filled according to environmental requirements.

The utility model provides an enclosure structure, wherein an iron plate with the thickness of 3mm is connected with a rectangular pipeline in a step plug welding mode, a stainless steel plate with the thickness of 2mm is connected with a stainless steel pipe in a welding mode, the whole enclosure structure adopts a splicing mode from inside to outside, firstly, the stainless steel plate with the thickness of 2mm is welded on each inner container of an experiment chamber in a full welding mode to form an inner layer of the enclosure structure of the experiment chamber, the rectangular pipeline of stainless steel is welded into a piece of skeleton component in a left, right, front, back, bottom and top slicing mode in a welding mode, the skeleton component is spliced, the inner container of the experiment chamber is welded on the stainless steel skeleton component of the enclosure structure, then, the rectangular pipeline is welded into a piece of skeleton component in a left, right, front, back, bottom and top slicing mode in a welding mode, the skeleton component is spliced, and the stainless steel skeleton component of the enclosure structure of the experiment chamber is welded with the steel skeleton component of the enclosure structure of the experiment chamber through a plurality of connecting pieces 5, and forming an integral framework frame, then adhering the heat-preservation and heat-insulation cotton with the corresponding thickness to the outer wall of the stainless steel plate with the thickness of 2mm, and finally fully welding the stainless steel plate with the thickness of 2mm on the outer layer of the enclosure structure of the experiment chamber in a piece-by-piece assembly welding mode, and welding the enclosure structure of the experiment chamber with the rectangular pipeline in a plug welding mode, so that the whole enclosure structure of the experiment chamber is assembled.

The utility model also provides a movable biological safety laboratory which comprises the enclosure structure.

The enclosure structure and the movable biological safety laboratory have the following advantages: the outer layer of the laboratory chamber is welded by steel plates, so that the inner space is improved, and the outer attractiveness is improved. The inner layer of the enclosure structure of the laboratory is welded by adopting full stainless steel plates, so that the internal sealing performance of the laboratory is improved. Adopt steel skeleton and stainless steel skeleton bearing structure between the outer layer of laboratory and the laboratory inlayer, outer steel sheet and steel skeleton welded connection, inlayer stainless steel sheet and stainless steel skeleton welded connection, the structure that steel skeleton and stainless steel skeleton are connected improves laboratory intensity and deflection, and the inside thermal-insulated cotton that heat transfer coefficient is lower that fills simultaneously.

It is to be understood that the present invention has been described with reference to certain embodiments and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The enclosure structure is characterized by comprising a first enclosure assembly and a second enclosure assembly, wherein the second enclosure assembly is fixedly connected with a second framework, the second framework is fixedly connected with a first framework through a connecting piece, and the first framework is fixedly connected with the first enclosure assembly, so that the second enclosure assembly, the second framework, the first framework and the first enclosure assembly are sequentially fixed from inside to outside.

2. A building envelope in accordance with claim 1, wherein the second building envelope comprises a plurality of first fixing plates welded and fixed to enclose the receiving chamber.

3. A building envelope in accordance with claim 2, wherein the first stationary plate is made of stainless steel material and has a thickness not less than 2 mm.

4. The enclosure structure of claim 1 wherein the second framework comprises a plurality of first fixed pipes, the plurality of first fixed pipes are constructed to form the second framework, and the second framework is adapted to the accommodating chamber formed by the second enclosure assembly so that the second framework is welded and fixed outside the second enclosure assembly.

5. A building envelope of claim 4, wherein the first frame includes a plurality of second fixed pipes, the plurality of second fixed pipes are arranged to form the first frame, and the first frame and the second frame are matched in shape so that the first frame and the second frame are welded and fixed.

6. A building envelope of claim 5, wherein the second fixed pipe is in a rectangular pipeline shape, and a plurality of rectangular pipelines are welded and fixed to form the first framework.

7. A building envelope in accordance with claim 1, wherein the first enclosure assembly comprises at least two second fixing plates welded and fixed, and the at least two second fixing plates are enclosed to form a containing space, so that the second enclosure assembly, the first frame and the second frame are welded and fixed with the plurality of second fixing plates after being fixed.

8. A building envelope in accordance with claim 7, wherein the second fixing plate is made of stainless steel material, and the thickness of the second fixing plate is not less than 3 mm.

9. A building envelope in accordance with claim 5, wherein the connecting member comprises oppositely disposed first connecting plates, two second connecting plates are disposed between the two first connecting plates, the first connecting plates and the second connecting plates are formed with oppositely disposed mounting slots, and a first fixing pipe and a second fixing pipe are respectively fixed in the two mounting slots.

10. A mobile biosafety laboratory comprising an enclosure according to any one of claims 1 to 9.