CN216197563U

CN216197563U - Fireproof window with conveniently replaced fireproof glass

Info

Publication number: CN216197563U
Application number: CN202122438214.5U
Authority: CN
Inventors: 卢双力; 鲍旭光; 王瑞
Original assignee: Wuhu Shangan New Material Co ltd
Current assignee: Wuhu Shangan New Material Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-05
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a fireproof window capable of conveniently replacing fireproof glass, which comprises a controllable frame, wherein the frame is provided with an upper interlayer and a lower interlayer, a round hole is formed in the upper interlayer, a strip-shaped groove is formed in the side edge of the lower interlayer, a fixing piece is installed in the strip-shaped groove, a telescopic fixing piece is arranged between the upper interlayer and the lower interlayer, the telescopic fixing piece is connected with a gear strip, the gear strip corresponds to a gear, the gear is installed on a rotating column, a fixing column is arranged below the rotating column, a cylindrical groove is formed in the fixing column, a rectangular clamping groove is formed in the joint of the rotating column and the fixing column, a locking block is installed in the clamping groove, and a spring is arranged at the lower end of the locking block.

Description

Fireproof window with conveniently replaced fireproof glass

Technical Field

The utility model belongs to the technical field of fireproof windows, and particularly relates to a fireproof window with conveniently replaced fireproof glass.

Background

The fire window is a fire-proof object with certain fire resistance, the fire can be controlled within a controllable range within a certain time by a method of preventing the fire from spreading and blocking smoke, casualties and property loss are reduced, the interior of a fire window building plays an important protection role, the fire window can isolate the fire in a room with a fire source, and favorable time conditions are created for evacuation of people and fire fighting rescue. Traditional fire prevention window need use glass to install the concatenation as the owner in the manufacturing process, and is more difficult when making the window body to when changing glass, just can carry out glass installation after needing to dismantle window body is whole.

Therefore, the utility model provides a fireproof window with convenient and fast replacement of fireproof glass, and mainly solves the problem that the fireproof glass is not easy to replace.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fireproof window with convenient and fast replacement of fireproof glass, and mainly solves the problem that the fireproof glass is not easy to replace.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a convenient change fire prevention window of fire prevention glass, includes controllable frame, the frame is provided with intermediate layer and lower intermediate layer, the round hole has been seted up on the upper interlayer, the bar groove has been seted up to intermediate layer side down, the stationary blade is installed to the bar inslot, be provided with flexible stationary blade between upper interlayer and the lower intermediate layer, flexible stationary blade is connected with the gear strip, the gear strip correspondence has the ring gear, the ring gear is installed on the column spinner, the below of column spinner is provided with the fixed column, the cylinder groove has been seted up in the fixed column, the draw-in groove of rectangle is seted up to column spinner and fixed column kneck, install the locking piece in the draw-in groove, the lower extreme of locking piece is provided with the spring.

Furthermore, the upper half layer and the lower half layer of the locking block are respectively a hexagonal column and a cylinder, and locking edges are arranged on the symmetrical edges of the locking block.

Furthermore, a hexagonal groove is formed in the rotating column, and the length of a diagonal line of the cross section of the hexagonal groove is smaller than the diameter of the cross section of the cylindrical groove.

Furthermore, protective rubber is installed on the surface layer of the fixing sheet.

Furthermore, the ends of the fixing piece and the telescopic fixing piece are inclined planes.

The utility model has the following beneficial effects:

the frame of window welds into the rectangle each other, the hexagonal knob of outside can insert the hexagonal inslot, and extrude the locking piece downwards, the locking piece can all enter into the cylinder inslot, hexagonal knob can drive the column spinner and rotate this moment, it is rotatory to drive the ring gear simultaneously, the ring gear can drive the rack, flexible stationary blade is connected to the rack, flexible stationary blade can follow the rack and stretch out and draw back this moment, be used for installing fire prevention glass, after the installation, hexagonal knob need not press down on the earth, with knob reverse rotation, when reacing locking piece and draw-in groove and corresponding, the locking piece can be by the spring bullet put the draw-in groove in.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1: the utility model has a schematic structure.

FIG. 2: the utility model discloses a schematic structural diagram of a window frame.

FIG. 3: the utility model is a schematic diagram of the internal structure of a frame.

FIG. 4: the structure of the rotating column is schematically shown.

In the drawings, the components represented by the respective reference numerals are listed below:

the frame 1, go up intermediate layer 2, lower intermediate layer 3, round hole 4, bar groove 5, stationary blade 6, flexible stationary blade 7, gear strip 8, gear ring 9, column spinner 10, fixed column 11, cylinder groove 1101, draw-in groove 12, locking piece 13, spring 14, hexagonal post 1301, cylinder 1302, serging 1303, hexagonal groove 1001, protection rubber 601.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-4: the utility model provides a convenient change fire prevention window of fire prevention glass, includes controllable frame 1, frame 1 is provided with intermediate layer 2 and lower intermediate layer 3, round hole 4 has been seted up on the upper intermediate layer 2, bar groove 5 has been seted up to 3 sides on the intermediate layer down, bar inslot 5 installs stationary blade 6, be provided with flexible stationary blade 7 between upper intermediate layer 2 and the lower intermediate layer 3, flexible stationary blade 7 is connected with gear strip 8, gear strip 8 corresponds there is gear ring 9, gear ring 9 installs on column spinner 10, the below of column spinner 10 is provided with fixed column 11, cylindrical groove 1101 has been seted up in fixed column 11, rectangular draw-in groove 12 has been seted up to column spinner 10 and fixed column 11 kneck, install locking piece 13 in draw-in groove 12, the lower extreme of locking piece 13 is provided with spring 14. Go up intermediate layer and lower intermediate layer and constitute frame structure, the round hole that goes up the intermediate layer and set up is used for installing the column spinner, the intermediate layer is seted up the bar groove down and can be including the stationary blade is installed, gear strip and the gear ring behind the flexible stationary blade can cooperate the use, the gear ring is installed on the column spinner, can rotate along with the column spinner is rotatory, draw-in groove cooperation locking piece between column spinner and the fixed column uses, can be used to restrict the column spinner and take place rotatoryly, if make the column spinner take place rotatoryly, need press the locking piece and put in the fixed column, the spring can think the locking piece to rebound and put between column spinner and the fixed column.

As shown in fig. 3: the upper half layer and the lower half layer of the lock block 13 are respectively a hexagonal column 1301 and a cylinder 1302, and locking edges 1303 are arranged on the symmetrical edges of the lock block 13. The lockrand welding is in the side of locking piece, can block fixed column and column spinner for the column spinner can not take place rotatoryly.

As shown in fig. 4: a hexagonal groove 1001 is formed in the rotating column 10, and the diagonal length of the cross section of the hexagonal groove 1001 is smaller than the diameter of the cross section of the cylindrical groove 1101. The diagonal length of the cross section of the hexagonal groove is smaller than the diameter of the cross section of the cylindrical groove, so that the locking block can enter the fixing column when the locking block is pressed downwards.

As shown in fig. 2: the surface layer of the fixing sheet 6 is provided with a protective rubber 601. The protective rubber can reduce the damage caused by the contact of the installed fireproof glass with the metal frame.

As shown in fig. 2: the ends of the fixing piece 6 and the telescopic fixing piece 7 are inclined planes of 45 degrees. The inclined plane can make four frame install the back and can splice the stationary blade into the rectangle.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a convenient fire window of changing fire prevention glass which characterized in that:

comprises a controllable frame (1), wherein the frame (1) is provided with an upper interlayer (2) and a lower interlayer (3), the upper interlayer (2) is provided with a round hole (4), the side edge of the lower interlayer (3) is provided with a strip-shaped groove (5), a fixing sheet (6) is installed in the strip-shaped groove (5), a telescopic fixing sheet (7) is arranged between the upper interlayer (2) and the lower interlayer (3), the telescopic fixing sheet (7) is connected with a gear strip (8), the gear strip (8) is correspondingly provided with a gear ring (9), the gear ring (9) is installed on a rotating column (10), a fixing column (11) is arranged below the rotating column (10), a cylindrical groove (1101) is formed in the fixing column (11), a rectangular clamping groove (12) is formed at the joint of the rotating column (10) and the fixing column (11), and a locking block (13) is installed in the clamping groove (12), the lower end of the locking block (13) is provided with a spring (14).

2. The fire window of claim 1, wherein the fire-resistant glass is replaceable, and the window comprises: the upper half layer and the lower half layer of the lock block (13) are respectively a hexagonal column (1301) and a cylindrical column (1302), and locking edges (1303) are arranged on the symmetrical edges of the lock block (13).

3. The fire window of claim 1, wherein the fire-resistant glass is replaceable, and the window comprises: hexagonal grooves (1001) are formed in the rotating column (10), and the diagonal length of the cross section of each hexagonal groove (1001) is smaller than the diameter of the cross section of the cylindrical groove (1101).

4. The fire window of claim 1, wherein the fire-resistant glass is replaceable, and the window comprises: and protective rubber (601) is arranged on the surface layer of the fixing sheet (6).

5. The fire window of claim 1, wherein the fire-resistant glass is replaceable, and the window comprises: the ends of the fixing piece (6) and the telescopic fixing piece (7) are inclined planes of 45 degrees.