CN214402385U - Fire-proof rolling curtain and gypsum board top-shaped closing-up node - Google Patents

Abstract

The utility model relates to a binding off node of fire prevention roll-up curtain and gypsum board top molding, including rolling slats door body, fire roll-up curtain case and fix the thistle board body along under the door frame, the bottom plate interval distribution of thistle board body and fire prevention roll-up curtain case, and in the thistle board body with the fire prevention roll-up curtain incasement side is filled with fire-retardant board, the tip of fire-retardant board is connected with crosslinked polyethylene shock pad; toughened glass is hung on one side of the roller shutter door body; the closing-in processing node of the utility model separates a gap of 25mm between the thistle board body 10 and the bottom plate of the fireproof rolling shutter box, and utilizes the flame-retardant plate and the crosslinked polyethylene shock pad for filling, so that the closing-in of the rolling shutter and the gypsum board can be seen to be complete and uniform in appearance, the structure is simple, elegant and beautiful, and the suspended ceiling structure of the gypsum board is prevented from being influenced by the vibration generated by the normal working operation of the rolling shutter; the toughened glass adopts the mounting mode of hanging from top to bottom and supporting from bottom, thereby ensuring the stability of the installation of the toughened glass and preventing the quality problem of the too heavy occurrence of the glass.

Description

Fire-proof rolling curtain and gypsum board top-shaped closing-up node

Technical Field

The utility model relates to a decorative structure technical field, in particular to fire prevention roll-up and gypsum board top figurative binding off node.

Background

With the development of modern decoration industry, the requirement on the aesthetic degree of decoration is higher and higher, and the aesthetic optimization of some nodes is performed on the decoration industry on the basis of not influencing the normal operation of a machine.

The fireproof roller shutter is an indispensable fireproof facility in the existing high-rise building, the fireproof door has the functions of fire prevention, smoke isolation, fire spread inhibition and personnel evacuation protection, and has special functions, and the fireproof roller shutter is widely applied to occasions with dense personnel, such as high-rise buildings, superstores and the like, so that the fireproof roller shutter is needed to be provided with an optimized decorative and attractive node.

Of course, there are many occasions where glass is hung, and for these parts, not only the safety performance but also the beauty are ensured, and the completeness and integrity of the closing-up are ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide the fashioned binding off node in fire prevention roll-up curtain and gypsum board top, through the mounted position who utilizes the rational arrangement gypsum board, from the outward appearance, can see the binding off of roll-up curtain and gypsum board complete unified, simple, generous and pleasing to the eye.

The technical scheme for realizing the purpose is as follows:

the utility model provides a fire-proof rolling curtain and gypsum board top-modeling closing-up node, which comprises a rolling curtain body, a fire-proof rolling curtain box for controlling the rolling of the rolling curtain body and a thistle board body fixed at the lower edge of a door frame, wherein the thistle board body and the bottom plate of the fire-proof rolling curtain box are distributed at intervals, fire-retardant boards are filled in the thistle board body and the fire-proof rolling curtain box, and the end part of each fire-retardant board is connected with a cross-linked polyethylene shock pad; one side hoist and mount of rolling slats door body have toughened glass, prevent that the rolling slats door body from rising and descend the vibrations that bring the thistle board body, prevent the leak and the influence that brings is pleasing to the eye, reduces rolling slats door body normal operating and the influence that brings thistle board body furred ceiling more.

Preferably, the paper-surface gypsum board body is 25mm away from the bottom plate of the fireproof rolling shutter box, and a flame-retardant plate is filled at the distance to shield the gap left by the rolling shutter body, so that the influence caused by the leak is prevented, and the appearance is attractive.

Preferably, still include pre-buried steel sheet, pre-buried steel sheet is fixed on former building structure upper portion, toughened glass's top with pre-buried steel sheet is connected, just increase the bearing diagonal between pre-buried steel sheet and the former building structure for fix toughened glass's top, play the function of upper portion hoist and mount.

Preferably, the building structure further comprises a wood base layer and a channel steel frame, wherein the wood base layer is fixed to the lower portion of the original building structure, the channel steel frame is fixed to the top surface of the wood base layer, and the bottom end of the toughened glass is embedded into the channel steel frame and used for supporting the bottom end of the toughened glass.

Preferably, toughened glass's lateral surface top is pasted and is had the black membrane, toughened glass's lower part and the joint gap department of thistle board body toughened glass's lower part with the junction of channel steel frame all is filled glass and is glued, closes up the processing to toughened glass's both ends, prevents the leak and the influence that brings is pleasing to the eye.

The utility model has the advantages that: the closing-in processing node of the utility model separates a gap of 25mm between the thistle board body 10 and the bottom plate of the fireproof rolling curtain box 1, and utilizes the flame-retardant plate and the crosslinked polyethylene shock pad for filling, so that the closing-in of the rolling curtain and the gypsum board can be seen to be complete and uniform in appearance, the structure is simple, elegant and beautiful, and the vibration generated by the normal working operation of the rolling curtain is prevented from influencing the suspended ceiling structure of the gypsum board; the toughened glass adopts the mounting mode of hanging from top to bottom and supporting from bottom, thereby ensuring the stability of the installation of the toughened glass and preventing the quality problem of the too heavy occurrence of the glass.

Drawings

Fig. 1 is a schematic structural view of the present invention;

description of reference numerals:

1. a fire-proof rolling shutter box; 2. a roller shutter door body; 3. tempering the glass; 4. a flame retardant sheet; 5. a cross-linked polyethylene cushion; 6. pre-burying a steel plate; 7. obliquely supporting; 8. black film; 9. glass cement; 10. a thistle board body; 11. a channel steel frame; 12. a wood-based layer.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1, the utility model provides a fire-proof rolling curtain and gypsum board top-shaped binding off node, including rolling slats door body 2, fire-proof rolling curtain case 1 for controlling rolling of rolling slats door body 2 and thistle board body 10 fixed at the lower edge of the door frame, thistle board body 10 and fire-proof rolling curtain case 1's bottom plate interval distribution, and the thistle board body 10 and fire-proof rolling curtain case 1 inboard are filled with fire-retardant board 4, fire-retardant board 4's end connection has crosslinked polyethylene shock pad 5; one side hoist and mount of rolling slats door body 2 have toughened glass 3, prevent that rolling slats door body 2 from rising and descend the vibrations that bring thistle board body 10, prevent the leak and the influence that brings is pleasing to the eye, reduces rolling slats door body 2 normal operating more and to the influence that thistle board body 10 furred ceiling brought, and toughened glass 3 overall shape adopts GRG, whole processing, elegant appearance, easy construction.

According to fig. 1, the paper surface gypsum board body 10 and the fire-proof roller shutter box 1 have a bottom plate interval of 25mm, the fire-retardant plate 4 is filled in the inner side, the end part of the fire-retardant plate 4 is connected with the cross-linked polyethylene shock pad 5, so that the roller shutter door body 2 is prevented from rising and falling to shake the paper surface gypsum board body 10, the influence caused by the leak is prevented from being attractive, and the influence caused by the normal operation of the roller shutter door body 2 and the ceiling of the paper surface gypsum board body 10 is further reduced.

According to fig. 1, still include pre-buried steel sheet 6, pre-buried steel sheet 6 is fixed on former building structure upper portion, and toughened glass 3's top is connected with pre-buried steel sheet 6, and increases bearing diagonal 7 between pre-buried steel sheet 6 and former building structure, and pre-buried steel sheet 6 is as long as the supporting effect, stabilizes toughened glass 3's top, increases bearing diagonal 7 and further improves pre-buried steel sheet 6's stability to improve the stability that toughened glass 3 connects.

According to fig. 1, the steel frame structure further comprises a wood base layer 12 and a channel steel frame 11, wherein the wood base layer 12 is fixed to the lower portion of an original building structure, the channel steel frame 11 is fixed to the top surface of the wood base layer 12, the bottom end of the toughened glass 3 is embedded into the channel steel frame 11, the channel steel frame 11 is matched with the wood base layer 12 to fix and support the bottom end of the toughened glass 3, and the depth of the channel steel frame 11 is 200mm, so that the toughened glass 3 can be placed in the channel steel frame 11.

According to fig. 1, the black film 8 is pasted on the top of the outer side surface of the toughened glass 3, the joint of the lower part of the toughened glass 3 and the gypsum plaster board body 10 and the joint of the lower part of the toughened glass 3 and the channel steel frame 11 are filled with glass cement 9, the sealing performance is improved, and the installation stability of the toughened glass 3 is ensured.

The utility model discloses a theory of operation is: the utility model discloses a fire prevention roll-up curtain and gypsum board top molding binding off node, the bottom plate interval 25mm interval of thistle board body 10 and fire prevention roll-up curtain case 1, and pack fire-retardant board 4 in the inboard, the end connection crosslinked polyethylene shock pad 5 of fire-retardant board 4 prevents the vibrations that the rolling slats door body 2 rises and descends and bring thistle board body 10, prevent that the influence that the leak brought is pleasing to the eye, reduce the rolling slats door body 2 normal operating and bring thistle board body 10 furred ceiling more;

the toughened glass 3 adopts the mounting means of hanging from the top and holding in the palm down, and the toughened glass 3 overall molding adopts GRG, and whole processing, elegant appearance, easy construction.

The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.

Claims (5)

1. Fire prevention roll of curtain and gypsum board top figurative binding off node, include the rolling slats door body, be used for control the fire prevention roll of rolling slats door body rolling is curtain case and is fixed the thistle board body on edge under the door frame, its characterized in that: the paper-surface gypsum board body and the bottom plate of the fireproof rolling curtain box are distributed at intervals, flame-retardant plates are filled inside the paper-surface gypsum board body and the fireproof rolling curtain box, and the end parts of the flame-retardant plates are connected with crosslinked polyethylene shock pads; toughened glass is hung on one side of the roller shutter door body.

2. The fire-resistant rolling curtain and gypsum board top-molded binding off node of claim 1, wherein: the thistle board body with the bottom plate interval 25mm of fire prevention shutter case (1).

3. The fire-resistant rolling curtain and gypsum board top-molded binding off node of claim 1, wherein: still include pre-buried steel sheet, pre-buried steel sheet is fixed on former building structure upper portion, toughened glass's top with pre-buried steel sheet is connected, just is in increase the bearing diagonal between pre-buried steel sheet and the former building structure.

4. The fire-resistant rolling curtain and gypsum board top-molded binding off node of claim 3, wherein: the reinforced glass wall is characterized by further comprising a wood base layer and a channel steel frame, wherein the wood base layer is fixed to the lower portion of an original building structure, the channel steel frame is fixed to the top surface of the wood base layer, and the bottom end of the toughened glass is embedded into the channel steel frame.

5. The fire-resistant rolling curtain and gypsum board top-molded binding off node of claim 4, wherein: the black film is pasted at the top of the outer side face of the toughened glass, and glass cement is filled in the joint of the lower portion of the toughened glass and the thistle board body and in the joint of the lower portion of the toughened glass and the channel steel frame.

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