Detachable polyurethane warehouse plate
By combining cross-shaped interlocking blocks and limiting plates, the problem of difficult disassembly and assembly of the warehouse panels caused by bolt rusting is solved, achieving a stable and sealed design for detachable warehouse panels.
Patent Information
- Application Number
- CN202520323091.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-02-26
AI Technical Summary
The existing cold storage panels are fixed with bolts during installation, and the gaps are reinforced with glue. However, the bolts are prone to rust and damage, making it difficult to disassemble and reassemble the cold storage panels, which affects their secondary use.
The system employs a combination structure of a cross-shaped plug block, a limiting plate, and a positioning sleeve. The cross-shaped plug block is inserted into the cross groove and fixed by the limiting plate and positioning sleeve. A sealing strip is then used to seal the connection, ensuring a stable and airtight seal.
This design achieves both the ability to disassemble and install the panels and the stability of the connections, thereby improving the service life and sealing performance of the panels.
Smart Images
Figure CN223880619U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of polyurethane warehouse board installation, and particularly relates to a detachable polyurethane warehouse board. BACKGROUND
[0002] The warehouse board is a material specially used for cold storage construction and has the functions of heat preservation, waterproofing, dust prevention and the like. The warehouse board is usually made of flame-retardant rigid polyurethane foam plastic or flame-retardant polystyrene foam plastic as a core layer (heat insulation layer) and cooperates with a metal material or other materials to form a panel. The structure makes the warehouse board have the characteristics of good heat preservation performance, light weight, corrosion resistance and fire resistance.
[0003] In the existing installation process of the warehouse board, the warehouse boards are usually fixed and installed through bolts, and glue is applied to the gaps for secondary reinforcement operation. However, in the use process, the bolts are exposed to the outside for a long time, are prone to rust damage in the long-term use process, and thus the warehouse board is not easy to disassemble and reassemble, which is inconvenient for the user to use. CONTENT OF THE UTILITY MODEL
[0004] The application provides a detachable polyurethane warehouse board to solve the problem that, in the existing installation process of the warehouse board, the warehouse boards are usually fixed and installed through bolts, and glue is applied to the gaps for secondary reinforcement operation. However, in the use process, the bolts are exposed to the outside for a long time, are prone to rust damage in the long-term use process, and thus the warehouse board is not easy to disassemble and reassemble, which is inconvenient for the user to use.
[0005] The application provides a detachable polyurethane warehouse board, which comprises a warehouse board body, a connecting plate is installed on one side of the warehouse board body, two groups of cross-shaped plug-in blocks are installed at one end of the warehouse board body, a limiting through slot is formed in the bottom end of the cross-shaped plug-in block, a limiting plug-in plate is inserted into the limiting through slot, positioning sleeves are inserted into the two ends of the limiting plug-in plate, a fixed horizontal rod is installed at one end of the positioning sleeve, a first sealing strip is installed at one end of the warehouse board body, and a second sealing strip is installed on one side of the first sealing strip.
[0006] Preferably, two groups of cross-shaped grooves are formed in one end of the connecting plate.
[0007] Preferably, an insertion groove is formed in the cross-shaped groove.
[0008] Preferably, positioning grooves are formed in the two ends of the connecting plate.
[0009] Preferably, an insertion hole is formed in one side of the positioning sleeve.
[0010] Preferably, a third sealing strip is installed on one side of the second sealing strip.
[0011] Preferably, one side of the connecting plate is provided with a sealing groove.
[0012] Advantages:
[0013] In view of the existing library plate during installation, generally through the bolt is fixed installation, while in the gap with glue for secondary reinforcement operation, but in the process of use, due to the bolt long-term exposure to the outside, long-term use process prone to rust damage, thereby causing the library plate is not easy to disassemble, not convenient for users to disassemble and use again.
[0014] By inserting the two sets of cross-shaped insertion blocks into the two sets of cross-shaped grooves, and then inserting the limiting insertion plate through the positioning groove, the insertion groove and the limiting through groove, and clamping the two sets of cross-shaped insertion blocks in the two sets of cross-shaped grooves through the limiting insertion plate, the library plate body and the connecting plate are fixedly installed, and then the two ends of the two sets of positioning sleeves are inserted into the two ends of the limiting insertion plate, and the limiting insertion plate is limited by the two sets of positioning sleeves, so that the two sets of cross-shaped insertion blocks are more stable in the two sets of cross-shaped grooves. When the two sets of cross-shaped insertion blocks are inserted into the two sets of cross-shaped grooves, the first sealing strip, the second sealing strip and the third sealing strip are inserted into the sealing groove at the same time, and the connection between the library plate body and the connecting plate is sealed by the first sealing strip, the second sealing strip and the third sealing strip, thereby increasing the sealing property of the connection between the library plate body and the connecting plate.
[0015] The above description is only a summary of the technical scheme of the embodiments of the present application. In order to more clearly understand the technical means of the embodiments of the present application, the embodiments of the present application can be implemented according to the content of the specification, and in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and easy to understand, the specific embodiments of the present application are described below. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.
[0017] Figure 1 The overall structure of the detachable polyurethane library plate of the present application is shown in the figure.
[0018] Figure 2 The bottom view structure diagram of the detachable polyurethane library plate of the present application is shown in the figure.
[0019] Figure 3 The library plate body structure diagram of the detachable polyurethane library plate of the present application is shown in the figure.
[0020] Figure 4 For the utility model Figure 3 The enlarged structural schematic view of position A.
[0021] Figure 5 For the utility model
[0022] Figure 6 For the utility model Figure 5 The enlarged structural schematic view of position B.
[0023] Figure 7 For the utility model
[0024] BRIEF DESCRIPTION OF DRAWINGS
[0025] 1, the warehouse plate body; 2, connecting plate; 3, cross insertion block; 4, cross slot; 5, limiting through slot; 6, limiting insertion plate; 7, insertion slot; 8, positioning groove; 9, positioning sleeve; 10, insertion hole; 11, fixed horizontal rod; 12, first sealing strip; 13, second sealing strip; 14, third sealing strip; 15, sealing groove. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical scheme and advantage of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the specification herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application; the terms "include" and "comprise" and variations thereof as used in the specification and the claims and the drawings, are intended to cover not exclusive inclusion.
[0028] Reference herein to "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive or alternative embodiments. It is expressly understood that the embodiments described herein are merely examples from a whole class of comparable embodiments which those skilled in the art will readily appreciate. It is further understood that the description and drawings accompanying these embodiments are to be taken as illustrative and not in a limiting sense.
[0029] The positional words appearing in the following description are the directions shown in the drawings, and are not intended to limit the specific structure of the present application. For example, in the description of the present application, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only intended to facilitate the description of the present application and simplify the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0030] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, the "connection" or "connection" of mechanical structure can mean physical connection, for example, the physical connection can be fixed connection, for example, fixed connection by fixing member, for example, fixed connection by screw, bolt or other fixing member; the physical connection can also be detachable connection, for example, mutual clamping or clamping connection; the physical connection can also be integrally connected, for example, welding, bonding or integrally formed connection for connection. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0031] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the drawings.
[0032] The utility model provides a kind of detachable polyurethane shelf plate as Figures 1-7 As shown in a kind of detachable polyurethane shelf plate, including shelf plate body 1, connecting plate 2 is installed in one side of shelf plate body 1, two groups of cross insertion blocks 3 are installed in one end of shelf plate body 1, limit through slot 5 is opened in the bottom end of cross insertion block 3, limit insertion plate 6 is inserted in the inside of limit through slot 5, positioning sleeve 9 is inserted in both ends of limit insertion plate 6, fixed cross bar 11 is installed in one end of positioning sleeve 9, first sealing strip 12 is installed in one end of shelf plate body 1, second sealing strip 13 is installed in one side of first sealing strip 12.
[0033] Wherein, by inserting two sets of cross-shaped plug-in blocks 3 into the inside of two sets of cross-shaped grooves 4, and then inserting limiting plug plates 6 through positioning grooves 8, plug-in grooves 7 and limiting through grooves 5, and clamping two sets of cross-shaped plug-in blocks 3 in the inside of two sets of cross-shaped grooves 4 through limiting plug plates 6, the library plate body 1 and the connecting plate 2 are fixed and installed with each other, and then by inserting one end of two sets of positioning sleeves 9 into the two ends of the limiting plug plate 6 respectively, the limiting plug plate 6 is limited by the two sets of positioning sleeves 9, so as to avoid the movement of the limiting plug plate 6 in the using process, so that the two sets of cross-shaped plug-in blocks 3 are more stable in the inside of the two sets of cross-shaped grooves 4, and when the two sets of cross-shaped plug-in blocks 3 are inserted into the inside of the two sets of cross-shaped grooves 4, the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 are inserted into the sealing groove 15 at the same time, and the connection between the library plate body 1 and the connecting plate 2 is sealed by the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14, so as to increase the sealing property of the connection between the library plate body 1 and the connecting plate 2.
[0034] One end of the connecting plate 2 is provided with two sets of cross-shaped grooves 4.
[0035] Wherein, cross-shaped grooves 4 are respectively arranged on the upper and lower ends of the connecting plate 2, and the cross-shaped plug-in blocks 3 are inserted into the cross-shaped grooves 4, so as to fixedly connect the library plate body 1 and the connecting plate 2.
[0036] The plug-in groove 7 is arranged in the inside of the cross-shaped groove 4.
[0037] Wherein, the inner diameter of the plug-in groove 7 is the same as the outer diameter of the limiting plug plate 6, so that the limiting plug plate 6 is inserted into the limiting through groove 5 through the plug-in groove 7, and the cross-shaped plug-in block 3 is fixedly connected in the inside of the cross-shaped groove 4, so as to complete the fixing between the library plate body 1 and the connecting plate 2.
[0038] The positioning groove 8 is arranged at both ends of the connecting plate 2.
[0039] Wherein, the inner diameter of the positioning groove 8 is the same as the outer diameter of the positioning sleeve 9, so that the positioning sleeve 9 is inserted into the positioning groove 8.
[0040] The plug-in hole 10 is arranged on one side of the positioning sleeve 9.
[0041] Wherein, the inner diameter of the plug-in hole 10 at one end of the positioning sleeve 9 is the same as the outer diameter of the two ends of the limiting plug plate 6, so that the limiting plug plate 6 is inserted into the limiting through groove 5 through the plug-in hole 10 and the two ends of the limiting plug plate 6, so as to avoid the deviation of the limiting plug plate 6 during installation.
[0042] The third sealing strip 14 is installed on one side of the second sealing strip 13.
[0043] The first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 are arranged to seal the connection between the library plate body 1 and the connecting plate 2.
[0044] The connecting plate 2 is provided with a sealing groove 15 on one side.
[0045] When the two groups of cross-shaped insertion blocks 3 are inserted into the two groups of cross-shaped grooves 4, the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 are simultaneously inserted into the sealing groove 15.
[0046] Working principle: when the two groups of cross-shaped insertion blocks 3 are inserted into the two groups of cross-shaped grooves 4, the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 are simultaneously inserted into the sealing groove 15.
[0047] When the two groups of cross-shaped insertion blocks 3 are inserted into the two groups of cross-shaped grooves 4, the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 are simultaneously inserted into the sealing groove 15, and the first sealing strip 12, the second sealing strip 13 and the third sealing strip 14 seal the connection between the library plate body 1 and the connecting plate 2, thereby increasing the sealing performance of the connection between the library plate body 1 and the connecting plate 2.
[0048] The above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A demountable polyurethane panel comprising a panel body (1) characterised in that: One side of the library plate body (1) is provided with a connecting plate (2), one end of the library plate body (1) is provided with two groups of cross-shaped plug-in blocks (3), the bottom end of the cross-shaped plug-in block (3) is provided with a limiting through slot (5), the inside of the limiting through slot (5) is plugged with a limiting plug-in plate (6), both ends of the limiting plug-in plate (6) are plugged with a positioning sleeve (9), one end of the positioning sleeve (9) is provided with a fixed cross rod (11), one end of the library plate body (1) is provided with a first sealing strip (12), one side of the first sealing strip (12) is provided with a second sealing strip (13).
2. The demountable polyurethane panel of claim 1, wherein: One end of the connecting plate (2) is provided with two groups of cross-shaped grooves (4).
3. The demountable polyurethane panel of claim 2, wherein: The inside of the cross-shaped groove (4) is provided with a plug-in groove (7).
4. The demountable polyurethane panel of claim 1, wherein: Both ends of the connecting plate (2) are provided with positioning grooves (8).
5. The demountable polyurethane panel of claim 1, wherein: One side of the positioning sleeve (9) is provided with a plug-in hole (10).
6. The demountable polyurethane panel of claim 1, wherein: One side of the second sealing strip (13) is provided with a third sealing strip (14).
7. The demountable polyurethane panel of claim 1, wherein: One side of the connecting plate (2) is provided with a sealing groove (15).