CN205422352U - 50 various steel sheet face of 40 door leafs on door frame purifies cleaning door - Google Patents

Abstract

The utility model discloses a 50 various steel sheet face of 40 door leafs on door frame purifies cleaning door, it includes 50 door frames and articulates 40 door leafs in 50 door frames, 50 be provided with first sealing strip on the door frame, 40 being provided with the second sealing strip on the door leaf, when 40 door leafs are closed, forming confined space between first sealing strip and the second sealing strip, just a side end face of 40 door leafs or the terminal surface of both sides terminal surface and 50 door frames form the chamber of caving in, and 40 door leafs include the door leaf frame and inlay two various steel sheet panels between the door leaf frame. 50 sealing strip between door frame and 40 door leafs plays sealed effect, the downside lift sealing strip of 40 door leafs, and the gas tightness is strong, avoids indoor purifying effect, 40 the door leaf adopts various steel sheet panel mounting convenient, has high strength, advantage such as thermal -insulated, attractive and durable keeps warm, the utility model discloses it is applicable to the place that there is clean requirement in cleaning shop, hospital, pharmaceutical factory, food factory, laboratory etc. To purify the door.

Description

50 door frame 40 door leaf color steel surface purification clean door

technical field

The utility model relates to a clean door in the field of furniture research, in particular to a clean door with 50 door frames and 40 leaves color steel plate surface purification.

Background technique

Purification clean door refers to the door used in conjunction with clean room engineering, which is characterized by meeting the general requirements of clean room specifications, such as no corrosion, no dust, easy to clean, no dead ends, etc. Air is the medium through which dust enters the clean room, especially the unpurified air that enters through the gap between the door and the door frame and the ground. How to ensure the sealing of the door as much as possible and isolate the air circulation inside and outside the clean room is an important measure to improve the cleanliness of the clean room. The difficulty of sealing the door lies in the sealing between the door and the ground. The traditional method is to install a rubber sealing strip at the bottom of the door, which is in close contact with the ground, so that the door can be well sealed after the door is closed. This is a good solution. However, in the process of opening and closing the door, frequent friction will accelerate the aging and wear of the rubber; in addition, the dust on the ground will be swept up, thereby aggravating the dust pollution. In addition, only one sealing strip is arranged between the door frame and the door leaf in the purification clean door of the prior art, and its sealing performance is poor. Need a kind of 50 doorframes 40 door leaves color steel surface clean clean door with good sealing performance now.

Utility model content

The purpose of this utility model is to provide a clean door with 50 door frames and 40 door leaves color steel surface purification.

The solution of the utility model to solve its technical problem is: 50 door frames and 40 door leaves color steel surface purification clean door, which includes 50 door frames and 40 door leaves hinged in the 50 door frames, the 50 door frames are provided with a first sealing strip, 40 When the door leaf is closed, one or both sides of the 40 door leaf and the end face of the 50 door frame form a sunken cavity, and the 40 door leaf includes a door frame and two color steel panels embedded between the door frame.

As a further improvement of the above technical solution, the 40 door leaf is provided with a double-layer sealed glass rounded corner observation window, and the position where the double-layer sealed glass rounded corner observation window is connected to the 40 door leaf is provided with a connecting aluminum profile. The two side edges of the profile are respectively provided with glass installation grooves, and the glass installation grooves on the two side edges are respectively installed with the glass through the sealant, and an observation sealed cavity is formed between the two pieces of the glass.

As a further improvement of the above technical solution, each connecting aluminum profile is configured with a supporting aluminum profile, and the supporting aluminum profile is embedded between two glass installation grooves located on the same connecting aluminum profile.

As a further improvement of the above-mentioned technical solution, the filling layer is formed by filling the center material aluminum honeycomb between the two color steel panels.

As a further improvement of the above technical solution, the door leaf 40 is provided with a fireproof handle and a fireproof door lock.

As a further improvement of the above technical solution, a sealing strip installation groove is provided at the bottom of the door frame located on the lower end surface of the door leaf 40, and a lifting sealing strip is installed in the sealing strip installation groove.

As a further improvement of the above technical solution, the 50 door frame refers to a door frame with a thickness of 50 mm, and the 40 door leaf refers to a door leaf with a thickness of 40 mm.

As a further improvement of the above technical solution, the first sealing strip is spread all over the inner side of the door frame 50 .

As a further improvement of the above technical solution, one end of the color steel plate panel is bent and embedded in the slot of the door frame, a row of protruding inserts is provided at the bending position of the color steel plate panel, and the door frame Two molding strips are arranged in the slotting groove, and the color steel plate panel is fixed in the door frame after the said molding block is embedded between the two molding strips.

As a further improvement of the above technical solution, after the insert is embedded between the two fillets, the color steel plate panel is fixed in the door frame, and then the joint between the color steel plate panel and the door frame is sealed with a sealant.

The beneficial effects of the utility model are: the utility model plays a sealing role through the sealing strip between the 50 door frame and the 40 door leaf, and the lower side of the 40 door leaf lifts the sealing strip, which has strong air tightness and avoids indoor purification effect; the 40 door leaf adopts color The steel plate panel is easy to install and has the advantages of high strength, thermal insulation, beautiful and durable; through the use of double-layer sealed glass rounded corner observation window, it can avoid the temperature difference between indoor and outdoor and fogging. The purification door of the utility model is suitable for places with clean requirements such as purification workshops, hospitals, pharmaceutical factories, food factories, and laboratories.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following will briefly describe the accompanying drawings that are used in the description of the embodiments. Apparently, the drawings described are only some embodiments of the utility model, not all embodiments, and those skilled in the art can also obtain other designs and drawings according to these drawings without creative work.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side sectional view of the utility model;

Fig. 3 is a bottom sectional view of the utility model;

Fig. 4 is a partial enlarged view of the part framed by the double dotted line circle in Fig. 3;

Fig. 5 is a schematic structural view of an insert embedded between two fillets in the utility model;

Fig. 6 is a schematic diagram of the installation of the lifting sealing strip in the utility model.

detailed description

The idea, specific structure and technical effects of the present utility model will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, characteristics and effects of the present utility model. Apparently, the described embodiments are only some of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without paying creative efforts, All belong to the protection scope of the utility model. In addition, all the connection/connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation.

Referring to Figures 1 to 6, the clean door with 50 door frames and 40 door leaves color steel plate surface includes 50 door frames 1 and 40 door leaves 2 hinged in the 50 door frames 1 through aluminum hinges, and the 50 door frames 1 are provided with a first seal When the strip 10 and 40 door leaf 2 are closed, and the end face of one side or both sides of the door leaf 2 of 40 and the end face of the door frame 1 of 50 form an indented cavity 7, the door leaf 2 of 40 includes a door frame 24 and two pieces embedded between the door frame 24 Color steel panel 20.

Further as a preferred embodiment, the 40 door leaf 2 is provided with a double-layer sealed glass rounded corner observation window 3, and the position where the double-layer sealed glass rounded corner observation window 3 is connected to the 40 door leaf 2 is provided with a connecting aluminum profile 31, The two sides of the connecting aluminum profile 31 are respectively provided with glass installation grooves, and the glass installation grooves on the two sides of the edges are respectively installed with the glass by sealant, and an observation sealed cavity 30 is formed between the two pieces of glass.

Further as a preferred embodiment, each connecting aluminum profile 31 is configured with a supporting aluminum profile 32, and the supporting aluminum profile 32 is embedded between two glass installation grooves located in the same connecting aluminum profile 31, and the supporting aluminum profile 32 Profile 32 supports and fixes the two panes of glass.

As a further preferred embodiment, the filling layer is formed after the core aluminum honeycomb 21 is filled between the two color steel panels 20 .

Further as a preferred embodiment, the 40 door leaf 2 is provided with a fireproof handle 4 and a fireproof door lock 5 .

Further as a preferred embodiment, the door frame bottom of the lower end surface of the 40 door leaf 2 is provided with a sealing strip installation groove, and a lifting sealing strip 22 is installed in the sealing strip installation groove, and the lifting sealing strip 22 of the lower side of the 40 door leaf 2 , strong air tightness, to avoid indoor purification effect. Lifting sealing strip 22 descends sealing when closing the door, and lifting sealing strip 22 rises when opening the door, is convenient to door opening.

Further as a preferred embodiment, the 50 door frame 1 refers to a door frame with a thickness of 50 mm, and the 40 door leaf 2 refers to a door leaf with a thickness of 40 mm.

40 The double-layer sealed glass rounded corner observation window 3 is used on the door leaf 2 to avoid fogging due to the temperature difference between indoor and outdoor (the glass will be fogged when there is a temperature difference between the indoor and outdoor of the traditional single-leaf glass), and the surrounding silk screen is 17mm black. The glass is flush with the surface of the door panel, that is, sealed, firm, and beautiful; the thickness of the door frame is 50mm, and the thickness of the door leaf is 40mm. The core material is filled with high-strength aluminum honeycomb, which fully meets the fire protection requirements of the purification workshop. The hardware accessories are made of high-quality split fire door locks, high-quality hinges and latches, which are durable. The wall suitable for installation of the purification door is 50-type hand-made board and machine-made board. The door frame and the wall are connected by medium aluminum, and it can also be installed on a 50-slot aluminum frame. The operation is simple, the door frame is flush with both sides of the wall, and it is the best choice for the purification workshop in terms of strength and aesthetics.

As a further preferred embodiment, the first sealing strip 10 is spread all over the inner side of the door frame 1 50 .

As a further preferred embodiment, one end of the color steel plate panel 20 is bent and embedded in the slot of the door frame 24, and a row of raised inserts 6 are provided at the bending position of the color steel plate panel 20, the Two fillets 60 are arranged in the slot of the door frame 24 , and the color steel plate panel 20 is fixed in the door frame 24 after the insert 6 is embedded between the two fillets 60 . Even if the color steel plate panel 20 and the door frame 24 are not fixed with fixing glue, the color steel plate panel 20 will not fall from the door frame 24.

Further as a preferred embodiment, after the embedded block 6 is embedded between the two molding strips 60, the color steel plate panel 20 is fixed in the door frame 24, and then the joint between the color steel plate panel 20 and the door frame 24 is sealed with a sealant .

The above is a specific description of the preferred embodiments of the present utility model, but the invention is not limited to the described embodiments, those skilled in the art can also make various equivalent modifications without violating the spirit of the present utility model Or replacement, these equivalent modifications or replacements are all included in the scope defined by the claims of the present application.

Claims (9)

1. 50 door frames and 40 door leaves color steel surface purification clean door, characterized in that it includes 50 door frames and 40 door leaves hinged in the 50 door frames, the 50 door frames are provided with a first sealing strip, when the 40 door leaves are closed, and the 40 door leaves One end face or both end faces and the end face of the 50 door frame form an indented cavity. The 40 door leaf includes a door leaf frame and two color steel panels embedded between the door leaf frames. The 50 door frame refers to the thickness of the door frame. The above 40 door leaf refers to the thickness of the door leaf is 40mm. 2. The clean door with 50 door frames and 40 door leaves color steel plate surface according to claim 1, characterized in that: the 40 door leaves are provided with a double-layer sealed glass rounded corner observation window, and the double-layer sealed glass rounded corner observation window The position connected with the 40 door leaves is provided with connecting aluminum profiles, and the two sides of the connecting aluminum profiles are respectively provided with glass installation grooves, and the glass installation grooves on the two sides are respectively installed with sealant and glass. An observation sealed cavity is formed between the glass. 3. The clean door with 50 door frames and 40 leaves color steel surface according to claim 2, characterized in that: each connecting aluminum profile is equipped with a supporting aluminum profile, and the supporting aluminum profile is embedded in the same connecting aluminum profile between the two glass mounting grooves. 4. The clean door with 50 door frames and 40 leaves color steel surface according to claim 1, characterized in that: the filling layer is formed after the heartwood aluminum honeycomb is filled between the two color steel panels. 5. The clean door with 50 door frames and 40 leaves color steel surface according to claim 1, characterized in that: the 40 door leaves are provided with fireproof handles and fireproof door locks. 6. The clean and clean door with 50 door frames and 40 door leaves color steel surface according to claim 1, characterized in that: the bottom of the door frame located on the lower end surface of the 40 door leaves is provided with a sealing strip installation groove, and the sealing strip installation groove A lifting seal is installed. 7. The clean door with 50 door frames and 40 door leaves color steel surface according to any one of claims 1 to 6, characterized in that: the first sealing strip is spread all over the inner side of the 50 door frames. 8. The clean clean door with 50 door frames and 40 door leaves color steel surface according to any one of claims 1 to 6, characterized in that: one end of the color steel plate panel is bent and embedded in the groove of the door frame, and the There is a row of protruding inlays at the bending part of the color steel panel, and two inlays are arranged in the inlay groove of the door frame, and the inlays are embedded between the two inlays to fix the color steel panel on the In the door frame. 9. The clean door with 50 door frames and 40 door leaf color steel panels according to claim 8, characterized in that: after the insert is embedded between the two fillets, the color steel panel is fixed in the door frame and then passed through the sealant Seal the connection between the color steel panel and the door frame.