Stainless steel enclosure plate structure and stainless steel enclosure plate mounting assembly

Abstract

The embodiment of the utility model provides a stainless steel enclosure plate structure and a stainless steel enclosure plate mounting assembly, and relates to the field of stainless steel enclosure structures. The problem that the number of uncontrollable factors of the size and the working procedure of field machining and assembling of a stainless steel enclosure plate structure is large is solved. The stainless steel enclosure plate structure comprises an internal framework, fireproof heat preservation rock wool, a fireproof gypsum board and a stainless steel panel, and the internal framework is provided with a plurality of filling openings; the multiple filling openings are filled with the fireproof heat preservation rock wool. Fireproof gypsum boards and stainless steel panels are sequentially fixed to the two sides of the internal framework in a sealed mode, and the stainless steel panels are away from the internal framework relative to the fireproof gypsum boards. The stainless steel enclosure plate mounting assembly comprises the stainless steel enclosure plate structure. The internal framework, the fireproof gypsum board and the stainless steel panel are fixed together to form an integrated structure, modular and industrial building logic is achieved, and the problem that the number of uncontrollable factors of on-site machining and assembling, size and working procedures of a stainless steel enclosure plate structure is large is solved.

Description

Technical Field

[0001] The utility model relates to the field of stainless steel enclosure structures, in particular to a stainless steel enclosure plate structure and a stainless steel enclosure plate installation assembly. Background Art

[0002] A biosafety laboratory (BSL) is a facility for conducting experiments and research related to biological sciences. Its design and management aim to prevent the release or spread of potentially biohazardous substances, thereby protecting the safety of laboratory personnel, the public, and the surrounding environment. A biosafety laboratory is essential for conducting infectious disease prevention and control, bioprevention, and applied biosafety research. It provides a crucial safety platform, protecting laboratory personnel from infection by pathogenic microorganisms and preventing their release into the external environment.

[0003] Stainless steel enclosures are commonly used in high-level biosafety laboratories. They are characterized by acid and alkali resistance and a stable structure, playing a vital role in the safety of researchers and the surrounding environment. Conventional skeleton enclosures incorporate traditional process design principles, focusing on the site, using local materials for processing and assembly, ensuring overall structural stability from the very beginning. Conventional skeleton enclosures are primarily composed of columns, beams, rock wool, and stainless steel panels, which are assembled on-site. They have a large variety of components, a low degree of mechanization, and difficult to control surface flatness, resulting in a relatively light weight.

[0004] The main disadvantages of ordinary skeleton enclosure structures are as follows: (1) The design process has variable dimensions and non-standardized logic; (2) There are many subdivided processes, the installation cycle is long, and additional construction and management costs are added; (3) The construction period is long, the cost fluctuates greatly, and there are many uncontrollable factors in the budget; (4) It relies on manual labor, the surface flatness is difficult to control, the quality is relatively rough, and it is easy to cause pollution; (5) There are many types of accessories, the connection is prone to errors, on-site processing is prone to waste resources, and materials are difficult to recycle and reuse. Utility Model Content

[0005] The purpose of the present invention includes, for example, providing a stainless steel enclosure plate structure, which can improve the problems of on-site processing and assembly of the stainless steel enclosure plate structure, and the many uncontrollable factors in size and process.

[0006] The purpose of the present invention also includes providing a stainless steel enclosure panel installation assembly, which can improve the problems of on-site processing and assembly of stainless steel enclosure panel structures, and the many uncontrollable factors in size and process.

[0007] The embodiment of the present utility model can be implemented as follows:

[0008] An embodiment of the utility model provides a stainless steel enclosure panel structure, including an internal skeleton, fireproof and thermal insulation rock wool, fireproof gypsum board and stainless steel panel, the internal skeleton is provided with multiple filling ports; the fireproof and thermal insulation rock wool is filled in the multiple filling ports; the fireproof gypsum board and the stainless steel panel are sealed and fixed in sequence on both sides of the internal skeleton, and the stainless steel panel is away from the internal skeleton relative to the fireproof gypsum board.

[0009] In addition, the stainless steel enclosure plate structure provided by the embodiment of the present invention may also have the following additional technical features:

[0010] Optionally, the fireproof gypsum board is connected to the internal skeleton slot, and the stainless steel panel is glued and sealed to the fireproof gypsum board.

[0011] Optionally, the internal skeleton includes a frame, vertical beams and horizontal beams; the vertical beams and the horizontal beams are cross-fixed in the frame to form a plurality of filling ports in the frame.

[0012] Optionally, the frame, the vertical beams and the horizontal beams are all square tube structures.

[0013] Optionally, the frame, the fireproof gypsum board and the stainless steel panel are all square structures.

[0014] An embodiment of the present invention further provides a stainless steel enclosure plate installation assembly, which includes a plurality of stainless steel enclosure plate structures; the plurality of stainless steel enclosure plate structures are arranged in an array, and adjacent two of the stainless steel enclosure plate structures are welded and spliced.

[0015] Optionally, the stainless steel enclosure panel installation assembly also includes a supporting wall rail, a supporting steel plate and an adjustable bolt; the supporting steel plate is fixed to the ground, the supporting wall rail is fixed to the supporting steel plate, and the supporting wall rail and the supporting steel plate are welded and sealed; and the supporting wall rail is fixed to the ground by the adjustable bolt, and the bottom end of the stainless steel enclosure panel structure is fixed on the supporting wall rail.

[0016] Optionally, the stainless steel enclosure panel installation assembly also includes an epoxy putty layer and a quartz sand layer; the epoxy putty layer is fixed between the side edge of the supporting wall rail and the ground, and the quartz sand layer is fixed between the side edge of the supporting wall rail and the epoxy putty layer, and the surface of the quartz sand layer is a rounded structure.

[0017] Optionally, the stainless steel enclosure panel installation assembly also includes a hanger, a square adjuster and an anti-slip nut built into the top plate; the hanger is used to be fixed above the top plate, the top end of the square adjuster is threadedly connected to the hanger, and the bottom end of the square adjuster is connected to the anti-slip nut built into the top plate; the top end of the stainless steel enclosure panel structure is used to be fixed to the top plate.

[0018] Optionally, the stainless steel enclosure panel installation assembly also includes a top stainless steel frame and a bottom stainless steel frame; the top stainless steel frame is fixed to the top of the stainless steel enclosure panel structure, and the top stainless steel frame and the top plate are connected by self-melting laser welding; the bottom stainless steel frame is fixed between the bottom end of the stainless steel enclosure panel structure and the supporting wall rail.

[0019] The beneficial effects of the stainless steel enclosure plate structure and the stainless steel enclosure plate installation assembly of the embodiment of the utility model include, for example:

[0020] The stainless steel enclosure structure includes an internal frame, fireproof and thermal insulation rock wool, fireproof gypsum board and stainless steel panel. The internal frame is provided with multiple filling ports; the fireproof and thermal insulation rock wool is filled in the multiple filling ports; both sides of the internal frame are sealed and fixed with fireproof gypsum board and stainless steel panel in sequence, and the stainless steel panel is away from the internal frame relative to the fireproof gypsum board.

[0021] The internal skeleton, fireproof gypsum board and stainless steel panels are fixed together to form an integrated structure, achieving consistency and accuracy, avoiding human errors that may occur during the construction process; greatly shortening the construction period, effectively saving resources, while also ensuring the stability and consistency of product quality and reducing quality risks.

[0022] The stainless steel enclosure panel installation assembly, including the above-mentioned stainless steel enclosure panel structure, can improve the problems of on-site processing and assembly of the stainless steel enclosure panel structure, and the many uncontrollable factors in size and process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 A schematic diagram of the exploded structure of the stainless steel enclosure plate structure provided in this embodiment;

[0025] Figure 2 A schematic diagram of the wall panel installation nodes of the stainless steel enclosure panel installation assembly provided in this embodiment;

[0026] Figure 3 Schematic diagram of the top plate installation connection node of the stainless steel enclosure panel installation assembly provided in this embodiment.

[0027] Icons: 10-stainless steel enclosure panel installation assembly; 20-stainless steel enclosure panel structure; 100-internal skeleton; 110-filling port; 101-frame; 102-vertical beam; 103-cross beam; 200-fireproof insulation rock wool; 300-fireproof gypsum board; 310-stainless steel panel; 400-supporting wall rail; 410-supporting steel plate; 420-adjustable bolt; 500-epoxy putty layer; 510-quartz sand layer; 600-hanging rod; 610-square adjuster; 620-top plate built-in anti-slip nut; 630-top stainless steel skeleton; 640-bottom stainless steel skeleton; 700-top plate; 800-hanging stainless steel skeleton. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0031] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first", "second", etc., if used, are merely used to distinguish and describe, and should not be understood as indicating or implying relative importance.

[0033] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention can be combined with each other.

[0034] The following combination Figures 1 to 3 The stainless steel enclosure plate structure 20 provided in this embodiment is described in detail.

[0035] Please refer to Figure 1 An embodiment of the present invention provides a stainless steel enclosure panel structure 20, including an internal skeleton 100, fireproof and thermal insulation rock wool 200, a fireproof gypsum board 300 and a stainless steel panel 310. The internal skeleton 100 is provided with a plurality of filling ports 110; the fireproof and thermal insulation rock wool 200 is filled in the plurality of filling ports 110; both sides of the internal skeleton 100 are sealed and fixed with fireproof gypsum board 300 and stainless steel panel 310 in sequence, and the stainless steel panel 310 is away from the internal skeleton 100 relative to the fireproof gypsum board 300.

[0036] Multiple filling ports 110 are arranged throughout the thickness direction of the internal skeleton 100, and the multiple filling ports 110 are filled with fireproof and thermal insulation rock wool 200. In each stainless steel enclosure structure 20, the stainless steel panel 310, the fireproof gypsum board 300, the internal skeleton 100, the fireproof gypsum board 300, and the stainless steel panel 310 are arranged in sequence from left to right, that is, the left side of the internal skeleton 100 is sealed and fixed with the fireproof gypsum board 300, and the left side of the fireproof gypsum board 300 is sealed and fixed with the stainless steel panel 310; the right side of the internal skeleton 100 is sealed and fixed with the fireproof gypsum board 300, and the right side of the fireproof gypsum board 300 is sealed and fixed with the stainless steel panel 310, and the stainless steel enclosure structure 20 is sealed and fixed to form an integrated structure.

[0037] The internal skeleton 100, fireproof gypsum board 300, and stainless steel panel 310 are fixed together to form an integrated structure. Modular design and prefabricated production are carried out in the factory, with small errors, coordinated modules, and resource conservation; the risks of safe and civilized construction in the later stage are greatly reduced; the entire mechanized installation requires no cutting operations, and the robot automatically welds, the texture is clear, bright and uniform, there is no obvious color difference, and the ornamental effect is good; full use is made of the 3D modeling technology platform, the prefabricated modules are reasonably divided, and modern machinery and equipment are invested in, so that compression molding and CNC bending technologies can be realized.

[0038] Reference Figure 1 and Figure 2In this embodiment, the fireproof gypsum board 300 is connected to the internal frame 100 by slots, and the stainless steel panel 310 is sealed to the fireproof gypsum board 300 by adhesive. The internal frame 100, fireproof gypsum board 300, and stainless steel panel 310 can also be welded together using CNC welding. This introduces robotic automated welding technology, replacing traditional manual welding. This achieves the leap of self-welding of raw materials without the addition of a medium, ensuring the airtightness of the biosafety enclosure structure.

[0039] Reference Figure 1 and Figure 2 In this embodiment, the internal frame 100 includes a frame 101, vertical beams 102, and horizontal beams 103. The vertical beams 102 and horizontal beams 103 are cross-fixed within the frame 101 to form multiple filling ports 110 within the frame 101. There are multiple vertical beams 102 and multiple horizontal beams 103. The multiple vertical beams 102 are arranged vertically, and the multiple horizontal beams 103 are arranged horizontally. The multiple vertical beams 102 and the multiple horizontal beams 103 intersect, forming rectangular filling ports 110 between the vertical beams 102 and the horizontal beams 103.

[0040] Reference Figure 1 and Figure 2 In this embodiment, the frame 101, the vertical beam 102 and the horizontal beam 103 are all square tube structures. Square tube is another name for square tube, that is, a steel tube with equal sides, which is made by rolling steel strips through processing.

[0041] Reference Figure 1 and Figure 2 In this embodiment, the frame 101, fireproof gypsum board 300, and stainless steel panel 310 are all square structures. The frame 101, fireproof gypsum board 300, and stainless steel panel 310 have corresponding shapes and are sealed and fixed in sequence to form an integrated stainless steel enclosure structure 20.

[0042] Reference Figure 2 and Figure 3 The embodiment of the present invention further provides a stainless steel enclosure panel installation assembly 10, which includes a plurality of stainless steel enclosure panel structures 20; the plurality of stainless steel enclosure panel structures 20 are arranged in an array, and adjacent two stainless steel enclosure panel structures 20 are welded and spliced.

[0043] Each stainless steel enclosure plate structure 20 is integrated. After the multiple stainless steel enclosure plate structures 20 are arranged in sequence, the edges of two adjacent stainless steel enclosure plate structures 20 are sealed and fixed by welding.

[0044] Reference Figure 2In this embodiment, the stainless steel enclosure panel installation assembly 10 also includes a supporting wall rail 400, a supporting steel plate 410 and an adjustable bolt 420; the supporting steel plate 410 is fixed to the ground, the supporting wall rail 400 is fixed on the supporting steel plate 410, and the supporting wall rail 400 and the supporting steel plate 410 are welded and sealed; and the supporting wall rail 400 is fixed to the ground by the adjustable bolt 420, and the bottom end of the stainless steel enclosure panel structure 20 is fixed on the supporting wall rail 400.

[0045] The stainless steel enclosure plate structure 20 is connected in place, and the supporting wall rail 400 adopts an adjustable standardized assembly. The supporting wall rail 400 cooperates with the adjustable bolt 420 to adjust the horizontality and verticality of the enclosure structure; the supporting wall rail 400 and the supporting steel plate 410 are formed into a whole by welding to ensure the stability of the enclosure structure.

[0046] Reference Figure 2 In this embodiment, the stainless steel enclosure panel installation assembly 10 also includes an epoxy putty layer 500 and a quartz sand layer 510; the epoxy putty layer 500 is fixed between the side edge of the supporting wall rail 400 and the ground, and the quartz sand layer 510 is fixed between the side edge of the supporting wall rail 400 and the epoxy putty layer 500, and the surface of the quartz sand layer 510 is a rounded structure.

[0047] The two sides of the supporting wall rail 400 and the ground are covered with an epoxy putty layer 500 , and the two sides of the supporting wall rail 400 and the epoxy putty layer 500 are covered with a quartz sand layer 510 . The surface of the quartz sand layer 510 is curved to reduce stress concentration.

[0048] Reference Figure 3 In this embodiment, the stainless steel enclosure panel installation assembly 10 further includes a suspension rod 600, a square adjuster 610, and a top plate built-in anti-slip nut 620. The suspension rod 600 is used to be fixed above the top plate 700. The top end of the square adjuster 610 is threadedly connected to the suspension rod 600, and the bottom end of the square adjuster 610 is connected to the top plate built-in anti-slip nut 620. The top end of the stainless steel enclosure panel structure 20 is used to be fixed to the top plate 700. Specifically, the top plate 700 also adopts the stainless steel enclosure panel structure 20.

[0049] The top plate 700 is suspended and connected. After the top plate 700 is in place, it is connected and fixed with the hanging system. The upper end of the square adjuster 610 is screwed with the hanger 600 thread for 25 turns and is equipped with double anti-slip nut fastening measures. The lower end of the square adjuster 610 is connected with the built-in anti-slip nut 620 of the top plate.

[0050] Specifically, the stainless steel enclosure panel installation assembly 10 also includes a hanging stainless steel frame 800, the hanging stainless steel frame 800 is fixed at the bottom of the square adjuster 610, the top plate 700 is fixed on one side of the hanging stainless steel frame 800, and the hanging stainless steel frame 800 is connected to the top stainless steel frame 630 mentioned below by laser welding.

[0051] Reference Figure 2 and Figure 3 In this embodiment, the stainless steel enclosure panel installation assembly 10 also includes a top stainless steel frame 630 and a bottom stainless steel frame 640; the top stainless steel frame 630 is fixed to the top of the stainless steel enclosure panel structure 20, and the top stainless steel frame 630 and the top plate 700 are connected by laser welding; the bottom stainless steel frame 640 is fixed between the bottom end of the stainless steel enclosure panel structure 20 and the supporting wall rail 400.

[0052] The top stainless steel frame 630 and the bottom stainless steel frame 640 are used to strengthen the connection and fixation of the top and bottom ends of the stainless steel enclosure structure 20.

[0053] The integrated stainless steel enclosure plate structure 20 provided in this embodiment is fully capable of being applied to high-level biosafety laboratory projects. According to GB19489-2008 "General Requirements for Laboratory Biosafety", the air tightness test of the room is carried out. According to 6.4.8 of this standard, the air tightness of the enclosure structure of the laboratory protection area should reach the condition that when all passages in the tested room are closed and the temperature in the room is maintained at the upper limit of the design range, when the air pressure in the room rises to 500Pa, the air pressure that naturally decays within 20 minutes is less than 250Pa. After multiple tests, the on-site measurement results show that when the air pressure in the room rises to 500Pa, the air pressure that naturally decays within 20 minutes is less than 400Pa, and the air pressure that naturally decays within 90 minutes is less than 280Pa, which fully meets the room air tightness detection requirements.

[0054] According to a stainless steel enclosure panel structure 20 provided in this embodiment, the working principle of the stainless steel enclosure panel structure 20 is: compared with ordinary skeleton enclosure structures, it optimizes and integrates in product design, greatly improving the quality of industrialized finished products, and digital welding effectively ensures the airtightness of the enclosure structure; modular installation and mechanized operation improve construction efficiency and speed up construction progress; it can not only save construction period, but also avoid waste of resources.

[0055] The stainless steel enclosure plate structure 20 provided in this embodiment has at least the following advantages:

[0056] The internal skeleton 100, fireproof gypsum board 300, and stainless steel panel 310 are fixed together to form an integrated structure. The standardized, modular, and industrialized construction logic solves the problems of environmentally friendly raw materials, excellent performance, recyclability, safety, and durability. It also features integrated optimization, beautiful craftsmanship, and a structural form that can be quickly connected and installed. It has a high degree of mechanization, with factory prefabrication as the core, plane optimization and grading, and integrated manufacturing.

[0057] The installation is mostly done by mechanical lifting and equipped with robot automatic welding technology. The surface flatness and verticality are basically free of deviation, with high precision, smooth touch and great ornamental value.

[0058] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A stainless steel enclosure plate structure, characterized in that: include: An internal skeleton (100), wherein the internal skeleton (100) is provided with a plurality of filling ports (110); Fireproof and heat-insulating rock wool (200), the fireproof and heat-insulating rock wool (200) being filled in the plurality of filling openings (110); The fireproof gypsum board (300) and the stainless steel panel (310) are respectively and sealed and fixed to both sides of the internal skeleton (100), and the stainless steel panel (310) is relatively far away from the internal skeleton (100) from the fireproof gypsum board (300).

2. The stainless steel enclosure plate structure according to claim 1 is characterized in that: The fireproof gypsum board (300) is connected to the internal frame (100) by means of a slot, and the stainless steel panel (310) is glued and sealed to the fireproof gypsum board (300).

3. The stainless steel enclosure plate structure according to claim 1 is characterized in that: The internal frame (100) comprises a frame (101), vertical beams (102) and horizontal beams (103); the vertical beams (102) and the horizontal beams (103) are cross-fixed in the frame (101) to form a plurality of filling ports (110) in the frame (101).

4. The stainless steel enclosure plate structure according to claim 3 is characterized in that: The frame (101), the vertical beam (102) and the horizontal beam (103) are all square tube structures.

5. The stainless steel enclosure plate structure according to claim 4 is characterized in that: The frame (101), the fireproof gypsum board (300) and the stainless steel panel (310) are all square structures.

6. A stainless steel enclosure panel installation assembly, characterized in that: The stainless steel enclosure panel installation assembly includes a plurality of stainless steel enclosure panel structures as described in any one of claims 1 to 5; the plurality of stainless steel enclosure panel structures are arranged in an array, and two adjacent stainless steel enclosure panel structures are welded and spliced ​​together.

7. The stainless steel enclosure panel installation assembly according to claim 6, characterized in that: The stainless steel enclosure panel installation assembly also includes a supporting wall rail (400), a supporting steel plate (410) and an adjustable bolt (420); the supporting steel plate (410) is fixed to the ground, the supporting wall rail (400) is fixed to the supporting steel plate (410), and the supporting wall rail (400) and the supporting steel plate (410) are welded and sealed; and the supporting wall rail (400) is fixed to the ground by the adjustable bolt (420), and the bottom end of the stainless steel enclosure panel structure is fixed to the supporting wall rail (400).

8. The stainless steel enclosure panel installation assembly according to claim 7, characterized in that: The stainless steel enclosure panel installation assembly further comprises an epoxy putty layer (500) and a quartz sand layer (510); the epoxy putty layer (500) is fixed between the side edge of the supporting wall rail (400) and the ground, the quartz sand layer (510) is fixed between the side edge of the supporting wall rail (400) and the epoxy putty layer (500), and the surface of the quartz sand layer (510) is a rounded structure.

9. The stainless steel enclosure panel installation assembly according to claim 7, characterized in that: The stainless steel enclosure panel installation assembly also includes a suspension rod (600), a square adjuster (610) and a top plate built-in anti-slip nut (620); the suspension rod (600) is used to be fixed above the top plate (700), the top end of the square adjuster (610) is threadedly connected to the suspension rod (600), and the bottom end of the square adjuster (610) is connected to the top plate built-in anti-slip nut (620); the top end of the stainless steel enclosure panel structure is used to be fixed to the top plate (700).

10. The stainless steel enclosure panel installation assembly according to claim 9, characterized in that: The stainless steel enclosure panel installation assembly also includes a top stainless steel frame (630) and a bottom stainless steel frame (640); the top stainless steel frame (630) is fixed to the top of the stainless steel enclosure panel structure, and the top stainless steel frame (630) and the top plate (700) are connected by self-melting laser welding; the bottom stainless steel frame (640) is fixed between the bottom of the stainless steel enclosure panel structure and the supporting wall rail (400).

Images