CN219773271U - A envelope for high protection level biological laboratory - Google Patents
A envelope for high protection level biological laboratory Download PDFInfo
- Publication number
- CN219773271U CN219773271U CN202320810807.6U CN202320810807U CN219773271U CN 219773271 U CN219773271 U CN 219773271U CN 202320810807 U CN202320810807 U CN 202320810807U CN 219773271 U CN219773271 U CN 219773271U
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- China
- Prior art keywords
- wallboard
- shaped reinforcing
- enclosure
- fixedly connected
- stud
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 35
- 239000003351 stiffener Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 description 15
- 238000009434 installation Methods 0.000 description 11
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an enclosure structure for a high-protection-level biological laboratory, which comprises a roof beam, a ground beam, a plurality of Z-shaped reinforcing pieces, a plurality of first wallboards and a plurality of second wallboards, wherein the roof beam is arranged on the ground beam; the ground beam is parallel to the roof beam and is positioned below the roof beam; each Z-shaped reinforcing piece is arranged in parallel; each first wallboard is spliced into a plane shape in sequence, and each first wallboard is fixedly connected with one side of the corresponding Z-shaped reinforcing piece respectively; each second wallboard is spliced into a plane shape in sequence, and each second wallboard is fixedly connected with the other side of the corresponding Z-shaped reinforcing piece respectively. The technical scheme provided by the utility model has the beneficial effects that: the Z-shaped reinforcing piece is used for connecting the roof beam and the ground beam, and the first wallboard and the second wallboard are fixed on two sides of the Z-shaped reinforcing piece, so that the first wallboard and the second wallboard are fixed together with the frame formed by the roof beam, the ground beam and the Z-shaped reinforcing piece, and the first wallboard and the second wallboard are good in flatness, firm in connection and not easy to deform.
Description
Technical Field
The utility model relates to the technical field of building enclosures, in particular to a building enclosure for a high-protection-level biological laboratory.
Background
At present, the design and construction of the P3 and P4 laboratories are generally made of stainless steel plates, and all the components are connected together through technical means such as full-scale welding, so that the purpose of sealing and preventing leakage is achieved.
In the traditional design and manufacture, the laboratory wall body is composed of a steel structural material frame, a stainless steel coaming, coaming reinforcing ribs, doors and windows and the like. The steel frame is not connected with the stainless steel coaming. This results in poor flatness, weakness and greater deformation of the stainless steel coaming.
Disclosure of Invention
In view of the foregoing, it is necessary to provide an enclosure for a high-protection-level biological laboratory, so as to solve the technical problems of poor flatness, infirm and larger deformation of the stainless steel coaming of the existing enclosure for the high-protection-level biological laboratory.
In order to achieve the above purpose, the utility model provides an enclosure structure for a high protection level biological laboratory, comprising a roof beam, a ground beam, a plurality of Z-shaped reinforcements, a plurality of first wallboards and a plurality of second wallboards;
the ground beam is parallel to the roof beam and is positioned below the roof beam;
the Z-shaped reinforcing pieces are arranged in parallel, the upper ends of the Z-shaped reinforcing pieces are fixedly connected with the roof beam, and the lower ends of the Z-shaped reinforcing pieces are fixedly connected with the ground beam;
each first wallboard is spliced into a plane in sequence, and each first wallboard is fixedly connected with one side of the corresponding Z-shaped reinforcing piece respectively;
each second wallboard is spliced into a plane shape in sequence, and each second wallboard is fixedly connected with the other side of the corresponding Z-shaped reinforcing piece respectively.
In some embodiments, each of the Z-shaped stiffeners includes a stiffener body, a first connecting portion fixed to one side of the stiffener body and fixedly connected to the corresponding first wall plate, and a second connecting portion fixed to the other side of the stiffener body and fixedly connected to the corresponding second wall plate.
In some embodiments, the first or second connection portions of two adjacent Z-shaped stiffeners are disposed opposite.
In some embodiments, a first fixing hole is formed on each first connecting portion; the first wallboard is fixedly provided with a first stud, the first stud penetrates through the corresponding first fixing hole, a first fixing nut is sleeved on the first stud in a threaded mode, and the first fixing nut is in butt joint with the first connecting portion.
In some embodiments, the first stud is welded to the first wall panel.
In some embodiments, a second fixing hole is formed on each second connecting portion; the second wallboard is fixedly provided with a second stud, the second stud penetrates through the corresponding second fixing hole, a second fixing nut is sleeved on the second stud in a threaded mode, and the second fixing nut is abutted to the second connecting portion.
In some embodiments, the second stud is welded to the second wallboard.
In some embodiments, two adjacent first wall panels are connected by laser welding, and two adjacent second wall panels are connected by laser welding.
In some embodiments, the upper end of the first wall plate is formed with a first arc angle and the upper end of the second wall plate is formed with a second arc angle.
In some embodiments, the enclosure structure for a high protection level biological laboratory further comprises a stand column, wherein the upper end of the stand column is fixedly connected with the roof beam, and the lower end of the stand column is fixedly connected with the ground beam.
Compared with the prior art, the technical scheme provided by the utility model has the beneficial effects that: during installation, the roof beam and the floor beam are fixedly installed firstly, then the upper end and the lower end of the Z-shaped reinforcing piece are respectively fixed on the roof beam and the floor beam, then the first wallboard and the second wallboard are sequentially fixed on the two sides of the Z-shaped reinforcing piece, and then the adjacent first wallboard and the adjacent second wallboard are fixed, so that the installation of the maintenance structure is realized. According to the utility model, the Z-shaped reinforcing piece is used for connecting the roof beam and the ground beam, and the first wallboard and the second wallboard are fixed on the two sides of the Z-shaped reinforcing piece, so that the first wallboard and the second wallboard are fixed together with the frame formed by the roof beam, the ground beam and the Z-shaped reinforcing piece, and the first wallboard and the second wallboard are good in flatness, firm in connection and not easy to deform.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of an enclosure for a high protection level biological laboratory provided by the present utility model;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic perspective view and a schematic cross-sectional view of the enclosure after the installation step S1 is completed;
FIG. 4 is a schematic perspective view and a schematic cross-sectional view of the enclosure after the installation step S2 is completed;
FIG. 5 is a schematic perspective view and a schematic cross-sectional view of the enclosure after the installation step S3 is completed;
FIG. 6 is a schematic perspective view and a schematic cross-sectional view of the enclosure after the installation step S4 is completed;
FIG. 7 is a schematic perspective view and a schematic cross-sectional view of the enclosure after the installation step S5 is completed;
FIG. 8 is an enlarged partial view of area A of FIG. 7;
FIG. 9 is an enlarged partial view of region B of FIG. 7;
FIG. 10 is a schematic perspective view of one of the Z-shaped stiffeners of FIG. 2;
in the figure: 1-roof beam, 2-ground beam, 3-Z shape reinforcement, 31-reinforcement main part, 32-first connecting portion, 321-first fixed orifices, 33-second connecting portion, 331-second fixed orifices, 4-first wallboard, 41-first double-screw bolt, 42-first fixation nut, 43-first arc angle, 5-second wallboard, 51-second double-screw bolt, 52-second fixation nut, 53-second arc angle, 6-stand.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1-9, the present utility model provides an enclosure structure for a high protection level biological laboratory, which comprises a roof beam 1, a floor beam 2, a plurality of Z-shaped reinforcements 3, a plurality of first wallboards 4 and a plurality of second wallboards 5.
The ground beam 2 is parallel to the roof beam 1 and is positioned below the roof beam 1. The Z-shaped reinforcing pieces 3 are arranged in parallel, the upper ends of the Z-shaped reinforcing pieces 3 are fixedly connected with the roof beam 1, and the lower ends of the Z-shaped reinforcing pieces 3 are fixedly connected with the ground beam 2.
Each first wallboard 4 is spliced into a plane shape in sequence, and each first wallboard 4 is fixedly connected with one side of the corresponding Z-shaped reinforcing piece 3 respectively. Each second wallboard 5 is spliced into a plane shape in sequence, and each second wallboard 5 is fixedly connected with the other side of the corresponding Z-shaped reinforcing piece 3.
During installation, the roof beam 1 and the floor beam 2 are fixedly installed firstly, then the upper end and the lower end of the Z-shaped reinforcing piece 3 are respectively fixed on the roof beam 1 and the floor beam 2, then the first wallboard 4 and the second wallboard 5 are sequentially fixed on two sides of the Z-shaped reinforcing piece 3, and then the adjacent first wallboard 4 and the adjacent second wallboard 5 are fixed, so that the installation of a maintenance structure is realized. According to the utility model, the Z-shaped reinforcing piece 3 is used for connecting the roof beam 1 and the ground beam 2, and the first wallboard 4 and the second wallboard 5 are fixed on the two sides of the Z-shaped reinforcing piece 3, so that the first wallboard 4 and the second wallboard 5 can be fixed together with a frame formed by the roof beam 1, the ground beam 2 and the Z-shaped reinforcing piece 3, and the first wallboard 4 and the second wallboard 5 are good in flatness, firm in connection and not easy to deform.
In order to implement the function of the Z-shaped stiffener 3, referring to fig. 7-10, in a preferred embodiment, each Z-shaped stiffener 3 includes a stiffener body 31, a first connecting portion 32 and a second connecting portion 33, wherein the first connecting portion 32 is fixed on one side of the stiffener body 31 and fixedly connected with the corresponding first wall board 4, and the second connecting portion 32 is fixed on the other side of the stiffener body 31 and fixedly connected with the corresponding second wall board 5.
In order to facilitate fixing the Z-shaped reinforcement 3 between the first wall plate 4 and the second wall plate 5, referring to fig. 7 to 10, in a preferred embodiment, the first connection portions 31 or the second connection portions 32 of two adjacent Z-shaped reinforcement 3 are disposed opposite to each other, the first wall plate 4 and the second wall plate 5 are staggered, each of the first wall plate 4 and each of the second wall plates 5 is fixed with two Z-shaped reinforcement 3, one of the Z-shaped reinforcement 3 is fixed at the center of the first wall plate 4 or the second wall plate 5, and the second Z-shaped reinforcement 3 is fixed at the edge of the first wall plate 4 or the second wall plate 5, so that when the two adjacent Z-shaped reinforcement 3 is installed, the first wall plate 4 and the second wall plate 5 are alternately pushed in sequence without a gap to meet the requirement of laser welding.
In order to specifically realize the fixed connection between the first connection portion 32 and the first wall board 4, referring to fig. 7 to 10, in a preferred embodiment, a first fixing hole 321 is formed in each of the first connection portions 32; the first wallboard 4 is fixed with a first stud 41, the first stud 41 is inserted into the corresponding first fixing hole 321, a first fixing nut 42 is sleeved on the first stud 41 in a threaded manner, and the first fixing nut 42 is abutted to the first connecting portion 32, so that the first connecting portion 32 is fixedly connected with the first wallboard 4.
In order to specifically fix the first stud 41 to the first wall board 4, referring to fig. 7-10, in a preferred embodiment, the first stud 41 is welded to the first wall board 4.
In order to specifically realize the fixed connection between the second connection portion 33 and the second wall plate 5, referring to fig. 7 to 10, in a preferred embodiment, a second fixing hole 331 is formed in each of the second connection portions 33; the second wallboard 5 is fixed with a second stud 51, the second stud 51 is inserted into the corresponding second fixing hole 331, a second fixing nut 52 is sleeved on the second stud 51, and the second fixing nut 52 abuts against the second connecting portion 33.
In order to specifically fix the second stud 51 to the second wall plate 5, referring to fig. 7-10, in a preferred embodiment, the second stud 51 is welded to the second wall plate 5.
In order to specifically realize the fixed connection between two adjacent first wall boards 4 and two adjacent second wall boards 5, please refer to fig. 1, in a preferred embodiment, two adjacent first wall boards 4 are connected by laser welding, and two adjacent second wall boards 5 are connected by laser welding.
In order to facilitate connection of the top plate, referring to fig. 1 and 2, in a preferred embodiment, a first arc angle 43 is formed at an upper end of the first wall plate 4, and a second arc angle 53 is formed at an upper end of the second wall plate 5.
In order to improve structural stability, referring to fig. 1 and 2, in a preferred embodiment, the enclosure structure for a high protection level biological laboratory further includes a column 6, an upper end of the column 6 is fixedly connected with the roof beam 1, and a lower end of the column 6 is fixedly connected with the ground beam 2.
For a better understanding of the present utility model, the following is a detailed description of the assembly process of the enclosure for high protection level biological laboratories provided by the present utility model, in conjunction with fig. 1-10:
s1, referring to FIG. 3, during installation, firstly, fixedly installing a roof beam 1 and a floor beam 2, and then respectively fixing the upper end and the lower end of a Z-shaped reinforcing piece 3 on the roof beam 1 and the floor beam 2;
s2, referring to FIG. 4, fixing the leftmost first wallboard 4 on one side of the corresponding Z-shaped stiffener 3 by welding a plurality of first studs 41 on the leftmost first wallboard 4, passing the first studs 41 through the first fixing holes 321 on the first connecting portion 32 of the corresponding Z-shaped stiffener 3, and screwing the first fixing nuts 42;
s3, referring to FIG. 5, fixing the leftmost second wall plate 5 on the other side of the corresponding Z-shaped reinforcement 3, wherein the specific fixing method is similar to the step S2;
s4, referring to FIG. 6, fixing the left second first wallboard 4 on one side of the corresponding Z-shaped reinforcement 3;
s5, referring to FIG. 7, fixing a second left second wall plate 5 on the other side of the corresponding Z-shaped reinforcement 3;
s6, alternately installing the first wallboards 4 and the second wallboards 5 from left to right in sequence according to the sequence until all the first wallboards 4 and the second wallboards 5 are installed, and then fixing the adjacent first wallboards 4 and the adjacent second wallboards 5, thereby realizing the installation of the maintenance structure.
In summary, according to the utility model, the Z-shaped reinforcement 3 is used to connect the roof beam 1 and the floor beam 2, and the first wallboard 4 and the second wallboard 5 are fixed on two sides of the Z-shaped reinforcement 3, so that the first wallboard 4 and the second wallboard 5 can be fixed together with the frame formed by the roof beam 1, the floor beam 2 and the Z-shaped reinforcement 3, and the first wallboard 4 and the second wallboard 5 have good flatness, are firmly connected and are not easy to deform.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. The enclosure structure for the high-protection-level biological laboratory is characterized by comprising a roof beam, a ground beam, a plurality of Z-shaped reinforcing pieces, a plurality of first wallboards and a plurality of second wallboards;
the ground beam is parallel to the roof beam and is positioned below the roof beam;
the Z-shaped reinforcing pieces are arranged in parallel, the upper ends of the Z-shaped reinforcing pieces are fixedly connected with the roof beam, and the lower ends of the Z-shaped reinforcing pieces are fixedly connected with the ground beam;
each first wallboard is spliced into a plane in sequence, and each first wallboard is fixedly connected with one side of the corresponding Z-shaped reinforcing piece respectively;
each second wallboard is spliced into a plane shape in sequence, and each second wallboard is fixedly connected with the other side of the corresponding Z-shaped reinforcing piece respectively.
2. The enclosure for a high protection level biological laboratory of claim 1, wherein each of the Z-shaped stiffeners includes a stiffener body, a first connection portion fixed to one side of the stiffener body and fixedly connected to the corresponding first wall plate, and a second connection portion fixed to the other side of the stiffener body and fixedly connected to the corresponding second wall plate.
3. The enclosure for a high protection level biological laboratory of claim 2, wherein the first or second connection of two adjacent Z-shaped stiffeners are oppositely disposed.
4. The enclosure structure for the high protection level biological laboratory of claim 2, wherein a first fixing hole is formed on each of the first connection parts;
the first wallboard is fixedly provided with a first stud, the first stud penetrates through the corresponding first fixing hole, a first fixing nut is sleeved on the first stud in a threaded mode, and the first fixing nut is in butt joint with the first connecting portion.
5. The enclosure for a high protection level biological laboratory of claim 4, wherein the first stud is welded to the first wall panel.
6. The enclosure for high protection level biological laboratory of claim 2, wherein each of the second connection portions is provided with a second fixing hole;
the second wallboard is fixedly provided with a second stud, the second stud penetrates through the corresponding second fixing hole, a second fixing nut is sleeved on the second stud in a threaded mode, and the second fixing nut is abutted to the second connecting portion.
7. The enclosure for a high protection level biological laboratory of claim 6, wherein the second stud is welded to the second wall panel.
8. The enclosure for a high protection level biological laboratory of claim 1, wherein two adjacent first wall panels are connected by laser welding and two adjacent second wall panels are connected by laser welding.
9. The enclosure for a high protection level biological laboratory of claim 1, wherein the upper end of the first wall panel is formed with a first arc angle and the upper end of the second wall panel is formed with a second arc angle.
10. The enclosure for a high protection level biological laboratory of claim 1, further comprising a column, wherein an upper end of the column is fixedly connected to the roof beam, and a lower end of the column is fixedly connected to the floor beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320810807.6U CN219773271U (en) | 2023-04-12 | 2023-04-12 | A envelope for high protection level biological laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320810807.6U CN219773271U (en) | 2023-04-12 | 2023-04-12 | A envelope for high protection level biological laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773271U true CN219773271U (en) | 2023-09-29 |
Family
ID=88136911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320810807.6U Active CN219773271U (en) | 2023-04-12 | 2023-04-12 | A envelope for high protection level biological laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773271U (en) |
-
2023
- 2023-04-12 CN CN202320810807.6U patent/CN219773271U/en active Active
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