Double-layer glass purification door

Abstract

The utility model provides a double-layer glass purification door which comprises a purification door body, an assembling mechanism is arranged in the purification door body, the assembling mechanism comprises an installation plate, one side of the installation plate is connected with a connecting block, a limiting block is arranged in the connecting block, a compression spring is connected in the limiting block, and the compression spring is arranged in the installation plate. Limiting grooves used in cooperation with the limiting blocks are formed in the purification door, a first protective net is connected to the interior of the mounting plate, a second protective net is arranged on one side of the purification door, and first glass is arranged on one side of the first protective net. According to the double-layer glass purification door, the problems that in the glass protection process of some double-layer glass purification doors, glass is broken, and the protection structure is fixed unitary, so that the protection structure cannot be detached, the broken glass is not convenient to replace, and the practicability of the purification door is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the field of clean room doors, in particular to a double-layer glass clean room door. Background Art

[0002] Clean doors are suitable for cleanrooms, hospitals, pharmaceutical factories, food factories and other places with cleanliness requirements. The door body mold is integrally formed, seamless and corrosion-resistant. Clean doors are divided into four product series according to the material: steel doors, stainless steel doors, color steel door, melamine resin door. The core material is generally made of high-quality flame-retardant paper honeycomb or aluminum honeycomb to ensure the strength and flatness of the clean door.

[0003] However, some existing double-layer glass cleanroom doors have the problem that the glass is broken during the protection process, and the fixed and single protective structure makes it impossible to disassemble the protective structure, which is not conducive to replacing the broken glass, resulting in reduced practicality of the cleanroom door.

[0004] Therefore, it is necessary to provide a new double-layer glass purification door to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a double-layer glass purification door which can be disassembled and replaced.

[0006] The double-layer glass cleanroom door provided by the utility model comprises a cleanroom door, an assembling mechanism is arranged inside the cleanroom door, the assembling mechanism comprises a mounting plate, a connecting block is connected to one side of the mounting plate, a limiting block is arranged inside the connecting block, a compression spring is connected inside the limiting block, and a limiting groove used in conjunction with the limiting block is opened inside the cleanroom door.

[0007] In order to achieve the effect of reducing glass splashing, the utility model provides a double-layer glass cleanroom door. Preferably, a first protective net is connected to the inside of the mounting plate, and a second protective net is provided on one side of the cleanroom door.

[0008] In order to achieve the noise reduction effect of the clean room door, the utility model provides a double-layer glass clean room door. Preferably, a first glass is arranged on one side of the first protective net, and a second glass is arranged on one side of the second protective net.

[0009] In order to achieve the effect of evacuating the internal air, the utility model provides a double-layer glass clean room door. Preferably, a notch is provided inside the clean room door, and a through hole is provided inside the clean room door.

[0010] In order to achieve the effect of limiting the first glass and the second glass, the utility model provides a double-layer glass purification door. Preferably, one side of the first glass and the second glass are connected with a sealing strip, and the interior of the purification door is connected with a limiting plate.

[0011] In order to achieve the effect of improving the sealing performance, the utility model provides a double-layer glass purification door. Preferably, a placement groove used in conjunction with a sealing strip is opened on one side of the limiting plate, and the sealing strip is opened inside the placement groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The double-layer glass cleanroom door is constructed by placing a mounting plate equipped with a first protective net on one side of the cleanroom door, and pressing the mounting plate, so that the mounting plate drives the connecting block to move, so that the connecting block is inserted into the notch inside the cleanroom door, and the connecting block drives the limiting block to enter the inside of the notch, and the inclined surface of the limiting block is forced to retract into the inside of the connecting block, and when the limiting block moves to the inside of the limiting groove, the compression spring drives the limiting block to move upward, so that the limiting block and the inside of the limiting groove are connected to each other, thereby solving the problem that some existing double-layer glass cleanroom doors have glass breakage during the glass protection process, and the fixed singleness of the protective structure makes it impossible to disassemble the protective structure, which is not conducive to replacing the broken glass, resulting in reduced practicality of the cleanroom door. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a double-layer glass cleanroom door provided by the utility model;

[0015] Figure 2 for Figure 1 A structural cross-sectional view of the purification door shown;

[0016] Figure 3 for Figure 2 The schematic diagram of the structure of the purification door and the first glass shown;

[0017] Figure 4 for Figure 2 Enlarged schematic diagram of the mechanism at point A in the middle.

[0018] Numbers in the figure: 1. Purification door; 2. Assembly mechanism; 21. Mounting plate; 22. Connecting block; 23. Limiting block; 24. Compression spring; 25. Limiting groove; 3. Notch; 4. Through hole; 5. Sealing strip; 6. Limiting plate; 7. Placement groove; 8. First glass; 9. First protective net; 10. Second protective net; 11. Second glass. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A schematic structural diagram of a preferred embodiment of a double-layer glass cleanroom door provided by the utility model; Figure 2 for Figure 1 A structural cross-sectional view of the purification door shown; Figure 3 for Figure 2 The schematic diagram of the structure of the purification door and the first glass shown; Figure 4 for Figure 2 The double-layer glass cleanroom door comprises a cleanroom door 1, an assembly mechanism 2 is arranged inside the cleanroom door 1, the assembly mechanism 2 comprises a mounting plate 21, a connecting block 22 is connected to one side of the mounting plate 21, a limiting block 23 is arranged inside the connecting block 22, a compression spring 24 is connected inside the limiting block 23, and a limiting groove 25 used in conjunction with the limiting block 23 is provided inside the cleanroom door 1.

[0021] In the specific implementation process, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a first protection net 9 is connected to the interior of the mounting plate 21 , and a second protection net 10 is provided on one side of the purification door 1 .

[0022] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a first glass 8 is arranged on one side of the first protection net 9 , and a second glass 11 is arranged on one side of the second protection net 10 .

[0023] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a notch 3 is provided inside the clean room door 1 , and a through hole 4 is provided inside the clean room door 1 .

[0024] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a sealing strip 5 is connected to one side of the first glass 8 and the second glass 11 , and a limiting plate 6 is connected to the interior of the purification door 1 .

[0025] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a placement groove 7 for use with the sealing strip 5 is provided on one side of the limiting plate 6 , and the sealing strip 5 is provided inside the placement groove 7 .

[0026] It should be noted that: one side of the mounting plate 21 is clamped into the inside of the slot 3, one side of the mounting plate 21 is welded and fixed to one side of the connecting block 22, the bottom of the limit block 23 is welded and fixed to the top of the compression spring 24, the bottom of the compression spring 24 is connected and fixed to the bottom of the inner cavity of the connecting block 22, the first protective net 9 is welded to the inside of the mounting plate 21, and by arranging the first protective net 9 and the second protective net 10, it is convenient to reduce the range of glass splashing when the glass is broken, the first glass 8 and the second glass 11 are installed in the inside of the purification door 1, and the gas between the first glass 8 and the second glass 11 is extracted through the through hole 4, and a one-way control valve is arranged at the bottom of the through hole 4, one side of the sealing strip 5 is adhered and connected to one side of the first glass 8 and the second glass 11, and the sealing strip 5 is inserted into the inside of the placement groove 7 to improve the sealing performance.

[0027] The working principle of a double-layer glass purification door provided by the utility model is as follows:

[0028] When in use, first place the mounting plate 21 equipped with the first protective net 9 on one side of the purification door 1, align the side connected with the connecting block 22 with the notch 3 inside the purification door 1, insert the connecting block 22 into the notch 3, and press the mounting plate 21. The mounting plate 21 drives the connecting block 22 to move, so that the connecting block 22 is inserted into the notch 3, and the connecting block 22 drives the limiting block 23 to enter the notch 3. The inclined surface of the limiting block 23 is stressed, and the limiting block 23 retracts into the inside of the connecting block 22 and squeezes the compression spring 24 at the bottom of the limiting block 23. The compression spring 24 is deformed by the force, and when the limiting block 23 moves to the inside of the limiting groove 25, the compression spring 24 drives the limiting block 23 to move upward. The first and second glass 11 are moved so that the limiting block 23 is engaged with the inside of the limiting groove 25, and then the mounting plate 21 equipped with the second protective net 10 is placed on one side of the second glass 11, and the same operation is performed for installation. After the installation is completed, when the first glass 8 and the second glass 11 are broken, the first protective net 9 and the second protective net 10 are convenient for preventing glass fragments from splashing. When the first glass 8 or the second glass 11 needs to be replaced, the mounting plate 21 is pried from the notch 3 by using a tool, and the mounting plate 21 drives the connecting block 22 to separate from the inside of the purification door 1, and the inclined surface of the limiting block 23 is retracted back into the inside of the connecting block 22 by force, so that the mounting plate 21 is separated from the purification door 1, and the broken glass fragments are processed centrally.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A double-layer glass clean room door, characterized in that: The invention comprises a purification door (1), wherein an assembling mechanism (2) is arranged inside the purification door (1), wherein the assembling mechanism (2) comprises a mounting plate (21), wherein one side of the mounting plate (21) is connected to a connecting block (22), wherein a limiting block (23) is arranged inside the connecting block (22), wherein a compression spring (24) is connected inside the limiting block (23), and wherein a limiting groove (25) for use with the limiting block (23) is provided inside the purification door (1).

2. The double-layer glass cleanroom door according to claim 1, characterized in that: The interior of the mounting plate (21) is connected to a first protective net (9), and a second protective net (10) is provided on one side of the purification door (1).

3. The double-layer glass cleanroom door according to claim 2, characterized in that: A first glass (8) is arranged on one side of the first protective net (9), and a second glass (11) is arranged on one side of the second protective net (10).

4. The double-layer glass cleanroom door according to claim 1, characterized in that: A notch (3) is provided inside the purification door (1), and a through hole (4) is provided inside the purification door (1).

5. The double-layer glass cleanroom door according to claim 3, characterized in that: A sealing strip (5) is connected to one side of each of the first glass (8) and the second glass (11), and a limiting plate (6) is connected inside the purification door (1).

6. The double-layer glass cleanroom door according to claim 5, characterized in that: A placement groove (7) for use with the sealing strip (5) is provided on one side of the limiting plate (6), and the sealing strip (5) is arranged inside the placement groove (7).

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