Lower wall corner of cleaning plate

Abstract

The utility model relates to a clean plate lower wall corner which comprises a plain concrete turnup arranged on the ground, a clean facing layer is arranged on the surface of the plain concrete turnup, the top of the plain concrete turnup is fixedly connected with the bottom of a lower manger, a clean plate serving as a partition plate is fixedly connected in the lower manger, and a gap where the lower manger is connected with the clean plate is sealed through silica gel. Therefore, lower wall corners on the two sides of the compartment plate are formed. According to the technical scheme, the defects that an existing clean plate partition wall lower wall corner is not durable, poor in sealing performance and the like are overcome, an effective structure which is reasonable in structure, economical, environmentally friendly, simple and attractive is formed, and the actual use requirements of sanitation, firmness and the like can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a wall corner under a clean board. Background Art

[0002] In the clean rooms of the food industry, the corners of the lower part of the clean board partition wall are usually set according to the finished arc skirting form in the current national standard atlas "Clean Factory Building Structure". In recent years, the shortcomings of finished skirting such as easy deformation, poor durability and weak sealing have become prominent.

[0003] However, the environmental sanitation requirements for clean rooms are strict, and frequent replacement of skirtings will affect production. Conventional lower wall corners have certain limitations because they cannot meet the actual functional requirements such as firmness, waterproofness and moisture-proofness, and ensure the reliability of the lower support of the purification board. Utility Model Content

[0004] Aiming at the technical problems that the lower corner of the existing clean board partition wall is not durable and has poor sealing performance, a clean board lower corner is proposed.

[0005] The technical solution of the utility model is: a lower wall corner of a clean board, comprising a plain concrete flange arranged on the ground, a clean finishing layer being provided on the surface of the plain concrete flange, the top of the plain concrete flange being fixedly connected to the bottom of a lower horse trough, a clean board serving as a partition board being fixedly connected in the groove of the lower horse trough, and a gap between the lower horse trough and the clean board being sealed with silicone, thereby forming the lower wall corners on both sides of the partition board.

[0006] Preferably, the plain concrete flange is fixedly connected to the bottom of the lower trough by expansion bolts.

[0007] Preferably, the lower horse trough is a U-shaped trough.

[0008] Preferably, the lower trough is fixedly connected to the clean plate by self-tapping screws.

[0009] Preferably, the bottom width of the plain concrete flange is greater than the top width.

[0010] Preferably, both sides of the bottom of the plain concrete flange are provided with round chamfers to connect with the floor.

[0011] Preferably, the top side of the plain concrete flange is provided with a trapezoidal cut angle.

[0012] Preferably, the width of the top of the plain concrete flange is consistent with the width of the lower horse trough.

[0013] The beneficial effects of the utility model are as follows: the utility model provides a wall corner under a clean board. With the technical solution provided by the utility model, the plain concrete flange is cast at the same time as the floor, and the plain concrete flange and the floor are tightly combined, which is firm, reliable and seamless, avoiding the risk of deformation and water seepage of the lower part of the finished skirting after a long period of use. The R-shaped chamfer is integrally formed by plain concrete, which is firm and reliable, and minimizes sanitary dead corners to the greatest extent, making the wall corners easier to clean and maintain, while also avoiding the problem of dirt and grime hiding in the corners. The trapezoidal cut angle solves the problem of inconsistent width between the top of the plain concrete flange and the lower horse trough, making the two sizes fit perfectly. At the same time, the 45-degree cut angle can perfectly avoid right-angle bumps and prevent dust accumulation, killing two birds with one stone. The finished product of the lower trough is easy to purchase. It can not only play the role of edge trimming of the clean board to prevent the end of the clean board from being exposed and damp, but also build a bridge connecting the upper and lower structures; this node is not only easy to construct, but also innovative, practical and beautiful through the shape of the flange, and durable, which greatly saves construction costs; this technical solution overcomes the shortcomings of the existing clean board partition wall bottom corner method, such as poor durability and sealing, and forms an effective structure with reasonable structure, economic and environmental protection, simple and beautiful appearance. It can meet the actual use requirements such as hygiene and firmness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the front section of the lower wall corner of a clean board.

[0015] In the figure, the component names corresponding to the reference numerals are as follows:

[0016] 1. Plain concrete flanging; 2. Lower trough; 3. Expansion bolts; 4. Self-tapping screws; 5. Silicone; 6. Clean board; 7. Clean finishing layer. DETAILED DESCRIPTION

[0017] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0018] refer to Figure 1 As shown, the utility model provides a clean board lower corner, including a plain concrete flange 1, the plain concrete flange 1 plays a supporting role, and the outer surface of the plain concrete flange 1 is provided with a clean finishing layer 7, the clean finishing layer 7 can be selected according to the needs of different types of clean rooms, and conventionally adopts epoxy, polyurethane coating, etc., which can be selected by the owner or the designer, and the clean finishing layer 7 needs to be completed before the installation of the lower trough 2;

[0019] The lower trough 2 is a finished U-shaped component. It can be made of stainless steel, steel plate or aluminum alloy according to the purification level of the clean room. It plays a connecting and fixing role between the upper clean plate 6 and the lower plain concrete flange 1. The lower trough 2 is centrally arranged on the top of the plain concrete flange 1. The top of the plain concrete flange 1 is fixedly connected to the bottom of the lower trough 2 through the expansion bolt 3. A clean plate 6 is arranged in the U-shaped groove of the lower trough 2. The clean plate 6 is used as a partition plate. The clean plate 6 is a conventional material for clean rooms. , can be processed and manufactured in the factory. The inner width of the U-shaped groove of the lower trough 2 matches the thickness of the clean plate 6. The two sides of the U-shaped groove of the lower trough 2 are fixedly connected to the clean plate 6 by self-tapping screws 4. The gaps on both sides of the connection between the lower trough 2 and the clean plate 6 are sealed with silica gel 5 as a caulking agent. The silica gel 5 has strong adhesion, excellent water resistance and good construction performance. As a flexible material, it can effectively and perfectly fill the gap between the lower trough 2 and the clean plate 6, thereby forming the lower wall corners on both sides of the partition board;

[0020] Specifically, the plain concrete flange 1 has a bottom width of 200mm, a top width of 100mm, and a total height of 150mm. The bottom and the floor are cast at the same time. R-shaped 50-degree round chamfers are set on both sides of the bottom to connect with the floor. A 45-degree trapezoidal cut angle is set at one-third of the top side to form a stable symmetrical structure. The trapezoidal cut angle makes the top width of the plain concrete flange 1 consistent with the width of the lower horse trough 2, thereby forming the lower wall corners on both sides of the partition board.

[0021] The beneficial effects are: by adopting the technical solution provided by the utility model, the plain concrete flange 1 is cast at the same time as the floor, the plain concrete flange 1 and the floor are tightly combined, firm, reliable and without gaps, avoiding the risk of deformation and water seepage of the lower part of the finished skirting board after a long period of use, the R-shaped chamfer is integrally formed by plain concrete, which is firm and reliable, minimizes sanitary dead corners, makes the wall corners easier to clean and maintain, and also avoids the problem of dirt and grime hiding in the corners, the trapezoidal cut solves the problem of inconsistent widths between the top of the plain concrete flange 1 and the lower horse trough 2, making the two sizes fit perfectly, and the 45-degree cut can perfectly avoid right-angle collisions and prevent dust accumulation, killing two birds with one stone. The finished product of the lower trough 2 is easy to purchase, which can not only play the role of cleaning board edge trimming, prevent the end of the clean board from being exposed and damp, but also build a bridge connecting the upper and lower structures; this technical solution is not only convenient for construction, but also innovative, practical and beautiful through the shape processing of the plain concrete flange 1, and durable, which greatly saves construction costs; this technical solution overcomes the shortcomings of the existing clean board partition wall bottom corner method, such as poor durability and sealing, and forms an effective structure with reasonable structure, economic and environmental protection, simple and beautiful appearance. It can meet the actual use requirements such as hygiene and firmness.

[0022] It should be noted that the orientations or positional relationships indicated by the above-mentioned terms "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and 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 therefore cannot be understood as a limitation on the present invention. The terms "first", "second", etc. are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. "Multiple" means two or more. "Installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection.

[0023] The above is only a preferred embodiment of the utility model, and is not any formal or substantial limitation of the utility model. It should be pointed out that ordinary technicians in this technical field can make some improvements and supplements without departing from the utility model, and these improvements and supplements should also be regarded as the protection scope of the utility model. Any technician familiar with this profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the spirit and scope of the utility model, which are all equivalent embodiments of the utility model; at the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. A clean board lower corner, characterized in that: The invention comprises a plain concrete flange (1) arranged on the ground, a clean finishing layer (7) being provided on the surface of the plain concrete flange (1), the top of the plain concrete flange (1) being fixedly connected to the bottom of a lower trough (2), a clean plate (6) serving as a partition plate being fixedly connected in the groove of the lower trough (2), and a gap between the lower trough (2) and the clean plate (6) being sealed with silica gel (5), thereby forming lower wall corners on both sides of the partition plate.

2. The clean panel lower corner according to claim 1, characterized in that: The plain concrete flange (1) is fixedly connected to the bottom of the lower trough (2) via expansion bolts (3).

3. The clean panel lower corner according to claim 1, characterized in that: The lower horse trough (2) is a U-shaped trough.

4. The clean panel lower corner according to claim 3, characterized in that: The lower trough (2) is fixedly connected to the clean plate (6) via self-tapping screws (4).

5. The clean panel lower corner according to claim 1, characterized in that: The bottom width of the plain concrete flange (1) is greater than the top width.

6. The clean panel lower corner according to claim 5, characterized in that: The bottom sides of the plain concrete flange (1) are provided with round chamfers to connect with the floor.

7. The clean panel lower corner according to claim 6, characterized in that: The top side edge of the plain concrete flange (1) is provided with a trapezoidal cut angle.

8. The clean panel lower corner according to claim 7, characterized in that: The width of the top of the plain concrete flange (1) is consistent with the width of the lower horse trough (2).

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