A clean room wall panel structure with high sealing property

Abstract

The utility model relates to wallboard structure technical field, concretely relates to a clean room wallboard structure that high sealing property, including two phase's wallboard body, the wallboard body one end is provided with a plurality of even distribution's butt joint groove, the wallboard body in butt joint groove both sides all is provided with the limiting slot, the limiting slot is equipped with the limiting plate in the sliding, the wallboard body in limiting slot one side is provided with the fastening groove that communicates with butt joint groove, the fastening groove is equipped with the fastening block in the sliding, one end links to each other with the limiting plate, the wallboard body in limiting slot other side is provided with the sliding slot that communicates with it, the sliding slot is equipped with the sliding rod in the sliding, one end links to each other with the limiting plate, the extrusion spring that is located between the limiting plate and the limiting slot inner side wall is coaxially covered to the sliding rod outside, the wallboard body other end is equipped with butt joint post with butt joint groove one -to -one corresponding. The utility model improves the connecting efficiency of two wallboard bodies, avoids using a large number of bolts to install, improves the sealing property between two wallboard bodies connected simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of wall panel structure technology, and specifically to a cleanroom wall panel structure with high sealing performance. Background Technology

[0002] Cleanrooms, also known as dust-free rooms or clean rooms, are the foundation of pollution control. Without cleanrooms, it is impossible to mass-produce pollution-sensitive products. For example, in pharmaceutical companies, the production process of drugs must be carried out in a pollution-free environment to avoid airborne particles from contaminating the drugs. Therefore, cleanrooms with high cleanliness are a necessary condition for pharmaceutical companies, and most cleanrooms are composed of multiple wall panels.

[0003] The existing cleanroom wall panels typically require the use of numerous bolts to install and fix adjacent wall panels during the construction process, or to rigidly connect adjacent wall panels through welding. This results in low construction and installation efficiency and poor sealing at the joints, requiring staff to separately seal the joints of the wall panels, making them impractical. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by providing a cleanroom wall panel structure with high sealing performance. This solves the problem that existing cleanroom wall panels typically require the use of numerous bolts to install and fix adjacent wall panels during the construction process, or to rigidly connect adjacent wall panels through welding. This results in low construction and installation efficiency, poor sealing at the joints, and the need for workers to separately seal the wall panel joints, leading to poor practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cleanroom wall panel structure with high sealing performance includes two connected wall panel bodies. One end of each wall panel body has multiple evenly distributed mating grooves. Limiting grooves are formed in the wall panel bodies on both sides of the mating grooves. Limiting plates are slidably installed in the limiting grooves. A fastening groove communicating with the mating groove is formed in the wall panel body on one side of the limiting groove. A fastening block connected to the limiting plate at one end is slidably installed in the fastening groove. A sliding groove communicating with the limiting groove is formed in the wall panel body on the other side of the limiting groove. A sliding rod connected to the limiting plate at one end is slidably installed in the sliding groove. A compression spring is coaxially sleeved on the outside of the sliding rod between the limiting plate and the inner wall of the limiting groove. The other end of the wall panel body has mating posts corresponding to the mating grooves one by one.

[0007] As a preferred technical solution of this utility model, fastening grooves are provided on both sides of the docking column for insertion into the docking groove and for fastening blocks to engage.

[0008] By using the above technical solution and the fastening groove and fastening block, the tightness of the connection between the two wall panels is improved.

[0009] As a preferred technical solution of this utility model, the fastening block is provided with an inlet portion located in the docking groove.

[0010] The above technical solution utilizes the inlet section to facilitate the insertion of the docking post between the two fastening blocks.

[0011] As a preferred technical solution of this utility model, a guide plate is provided on the wall panel body on one side of the docking column, and a guide groove that matches the guide plate is provided on the wall panel body on the other side of the docking groove.

[0012] By using the above technical solution and the guide groove and guide plate, the stability of the connection between the two wall panel bodies is improved.

[0013] As a preferred technical solution of this utility model, the end of the guide plate away from the wall panel body is provided with a sealing plate with a trapezoidal cross-section, and the wall panel body in the guide groove is provided with a sealing groove for the sealing plate to be inserted.

[0014] By using the above technical solution, the sealing performance of the connection between the two wall panels is improved by setting up a sealing plate and a sealing groove.

[0015] As a preferred embodiment of this utility model, multiple evenly distributed sealing strips are provided on both inner sidewalls of the sealing groove.

[0016] Through the above technical solution, the sealing strip can deform after the sealing plate is inserted into the sealing groove, thereby filling the gap between the sealing plate and the sealing groove, thus further improving the sealing performance of the connection between the two wall panel bodies.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] When assembling two wall panels, the connecting post on one wall panel is first aligned with the connecting groove on the other wall panel and inserted. During insertion, the connecting post presses against the guide portion on the two fastening blocks, causing the fastening blocks to retract into the fastening groove. Simultaneously, the sliding rod slides into the sliding groove, causing the compression spring to contract. When the connecting post is inserted to the bottom of the connecting groove, the compression spring recovers its deformation, causing the fastening blocks to shift and engage with the fastening groove of the connecting post. At the same time, the sealing plate on the guide plate is inserted into the sealing groove. The sealing plate compresses and deforms the sealing strips on the two inner walls of the sealing groove, thereby filling the gap between the sealing plate and the sealing groove, improving the sealing performance of the connection between the two wall panels. This invention improves the connection efficiency of the two wall panels, avoids the use of a large number of bolts for installation, and enhances the sealing performance of the connection between the two wall panels. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 for Figure 1 A magnified view of part B in the image;

[0021] Figure 3 This is a structural schematic diagram of the wall panel body of this utility model;

[0022] Figure 4 This is a structural schematic diagram of the wall panel body from another perspective of the present invention;

[0023] Figure 5 for Figure 4 A magnified view of part A in the image;

[0024] In the diagram: 1. Wall panel body; 2. Guide plate; 3. Connecting groove; 4. Guide groove; 5. Sealing plate; 6. Sealing groove; 7. Connecting column; 8. Fastening groove; 9. Sliding groove; 10. Sliding rod; 11. Limiting groove; 12. Compression spring; 13. Limiting plate; 14. Inlet part; 15. Fastening block; 16. Sealing strip. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0026] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] Example

[0028] This utility model provides a cleanroom wall panel structure with high sealing performance, referenced. Figure 1-5As shown, the wall panel includes two connected wall panel bodies 1. One end of each wall panel body 1 has multiple evenly distributed mating grooves 3. Limiting grooves 11 are formed in the wall panel bodies 1 on both sides of the mating grooves 3. Limiting plates 13 are slidably disposed within the limiting grooves 11. A fastening groove communicating with the mating grooves 3 is formed in the wall panel body 1 on one side of the limiting groove 11. A fastening block 15, one end of which is integrally formed with the limiting plate 13, is slidably disposed in the fastening groove. The integral forming of the fastening block 15 and the limiting plate 13 improves the connection strength and stability between the two. A fastening block 15, with one end integrally formed with the limiting plate 13, is formed in the wall panel body 1 on the other side of the limiting groove 11. A connecting groove 9 is provided, and a sliding rod 10 with one end connected to the limiting plate 13 is slidably provided in the groove 9. The setting of the sliding rod 10 improves the stability of the vertical displacement of the fastening block 15. A compression spring 12 is coaxially sleeved on the outside of the sliding rod 10, located between the limiting plate 13 and the inner wall of the limiting groove 11. One end of the compression spring 12 is connected to the limiting plate 13, and the other end of the compression spring 12 is connected to the inner wall of the limiting groove 11. The other end of the wall panel body 1 is provided with a docking post 7 corresponding to the docking groove 3. The setting of the docking post 7 and the docking groove 3 improves the connection efficiency between the two wall panel bodies 1.

[0029] The connecting column 7 has fastening grooves 8 on both sides for inserting into the connecting groove 3 and for fastening blocks 15 to engage. The fastening grooves 8 and fastening blocks 15 improve the tightness of the connection between the two wall panel bodies 1.

[0030] The fastening block 15 is provided with an inlet portion 14 located in the docking groove 3. The inlet portion 14 and the fastening block 15 are integrally formed. The inlet portion 14 facilitates the insertion of the docking post 7 between the two fastening blocks 15.

[0031] Among them, a guide plate 2 is provided on the wall panel body 1 on one side of the docking column 7, and a guide groove 4 that fits the guide plate 2 is provided on the wall panel body 1 on one side of the docking groove 3. The stability of the connection between the two wall panel bodies 1 is improved by setting the guide groove 4 and the guide plate 2.

[0032] Furthermore, the end of the guide plate 2 away from the wall panel body 1 is provided with a sealing plate 5 with a trapezoidal cross-section, and the wall panel body 1 in the guide groove 4 is provided with a sealing groove 6 for the sealing plate 5 to be inserted. The sealing performance between the two wall panel bodies 1 is improved by the arrangement of the sealing plate 5 and the sealing groove 6.

[0033] Furthermore, multiple evenly distributed sealing strips 16 are provided on both inner sidewalls of the sealing groove 6. The sealing strips 16 can deform after the sealing plate 5 is inserted into the sealing groove 6, thereby filling the gap between the sealing plate 5 and the sealing groove 6, further improving the sealing performance of the connection between the two wall panel bodies 1.

[0034] The working principle of this utility model is as follows:

[0035] When the two wall panel bodies 1 are assembled, the connecting post 7 on one wall panel body 1 is first aligned with the connecting groove 3 on the other wall panel body 1 and inserted. During the insertion process, the connecting post 7 presses the guide part 14 on the two fastening blocks 15, causing the fastening blocks 15 to retract into the fastening groove. At the same time, the sliding rod 10 slides into the sliding groove 9, causing the compression spring 12 to contract. When the connecting post 7 is inserted to the bottom of the connecting groove 3, the compression spring 12 restores its deformation, causing the fastening blocks 15 to move and engage with the fastening groove 8 of the connecting post 7. Simultaneously, the sealing plate 5 on the guide plate 2 is inserted into the sealing groove 6. The sealing plate 5 compresses and deforms the sealing strips 16 on the two inner side walls of the sealing groove 6, thereby filling the gap between the sealing plate 5 and the sealing groove 6, improving the sealing performance of the connection between the two wall panel bodies 1. This utility model improves the connection efficiency of the two wall panel bodies 1, avoids the use of a large number of bolts for installation, and improves the sealing performance of the connection between the two wall panel bodies 1.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A cleanroom wall panel structure with high sealing performance, comprising two connected wall panel bodies (1), characterized in that: The wall panel body (1) has a plurality of evenly distributed mating grooves (3) at one end. Limiting grooves (11) are provided in the wall panel body (1) on both sides of the mating grooves (3). Limiting plates (13) are slidably provided in the limiting grooves (11). A fastening groove (8) communicating with the mating grooves (3) is provided in the wall panel body (1) on one side of the limiting grooves (11). A fastening plate connected to the limiting plate (13) is slidably provided in the fastening groove (8). The wall panel body (1) on the other side of the block (15) and the limiting groove (11) is provided with a sliding groove (9) connected to it. A sliding rod (10) with one end connected to the limiting plate (13) is slidably provided in the sliding groove (9). A compression spring (12) located between the limiting plate (13) and the inner wall of the limiting groove (11) is coaxially sleeved on the outside of the sliding rod (10). The other end of the wall panel body (1) is provided with a docking post (7) corresponding to the docking groove (3).

2. The cleanroom wall panel structure with high sealing performance according to claim 1, characterized in that: Both sides of the docking post (7) are provided with fastening grooves (8) for inserting into the docking groove (3) and for fastening blocks (15) to engage.

3. The cleanroom wall panel structure with high sealing performance according to claim 1, characterized in that: The fastening block (15) is provided with an inlet (14) located in the docking groove (3).

4. The cleanroom wall panel structure with high sealing performance according to claim 1, characterized in that: A guide plate (2) is provided on the wall panel body (1) on one side of the docking column (7), and a guide groove (4) that matches the guide plate (2) is provided on the wall panel body (1) on one side of the docking groove (3).

5. A cleanroom wall panel structure with high sealing performance according to claim 4, characterized in that: The guide plate (2) has a sealing plate (5) with a trapezoidal cross-section at one end away from the wall panel body (1), and the wall panel body (1) in the guide groove (4) has a sealing groove (6) for the sealing plate (5) to be inserted into.

6. A cleanroom wall panel structure with high sealing performance according to claim 5, characterized in that: The sealing groove (6) has multiple evenly distributed sealing strips (16) on both inner side walls.

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