CN111894418A - Plastic steel fireproof window glass anti-drop installation method - Google Patents
Plastic steel fireproof window glass anti-drop installation method Download PDFInfo
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- CN111894418A CN111894418A CN202010658886.4A CN202010658886A CN111894418A CN 111894418 A CN111894418 A CN 111894418A CN 202010658886 A CN202010658886 A CN 202010658886A CN 111894418 A CN111894418 A CN 111894418A
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- Prior art keywords
- door
- glass
- window frame
- fireproof
- window
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/56—Fixing of glass panes or like plates by means of putty, cement, or adhesives only
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses an anti-drop mounting method for a plastic-steel fireproof window glass, which comprises the steps of preparing a door and window frame and fireproof glass, pretreating the door and window frame, pre-mounting a glass gasket, pre-mounting a fixed glass assembly, filling a fireproof material, mounting the glass, gluing the glass and the like; according to the plastic-steel fireproof window glass anti-drop installation method, the concave edge-covering rubber block is additionally arranged between the fireproof glass and the door and window frame, the connection between the fireproof glass and the door and window frame is enhanced through the concave edge-covering rubber block, the concave edge-covering rubber block is installed with the door and window frame through the screw, the screw is further limited through the fireproof glass after the fireproof glass is installed, the situation that the screw drops is effectively prevented, and the firmness after the fireproof glass is installed is improved.
Description
Technical Field
The invention relates to the technical field of door and window installation, in particular to an anti-drop installation method for a plastic steel fireproof window glass.
Background
The plastic-steel door and window uses polyvinyl chloride (UPVC) resin as main raw material, adds certain proportion of stabilizer, colorant, filler, ultraviolet absorbent, etc., and extrudes to form section, then makes door and window frame sash by cutting, welding or screw connection, and equips sealing rubber strip, wool top, hardware, etc., at the same time, in order to strengthen the rigidity of the section, the section cavity over a certain length needs to be added with steel lining (reinforcing rib), the door and window made in this way is called plastic-steel door and window;
the plastic-steel fireproof window self-body adopts a section bar which has poor high-temperature resistance, is easy to soften under high-temperature roasting, cannot position glass once softened and deformed, and finally can cause the glass to fall off a window frame so as to completely lose the effects of fire prevention and smoke isolation.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an anti-falling mounting method for a plastic-steel fireproof window glass, the concave edge-covering rubber block is additionally arranged between the fireproof glass and a window frame, the connection between the fireproof glass and the window frame is enhanced through the concave edge-covering rubber block, the concave edge-covering rubber block is mounted with the window frame through a screw, the screw is further limited through the fireproof glass after the fireproof glass is mounted, the situation that the screw falls off is effectively prevented, the firmness of the installed fireproof glass is improved, the connection between the fireproof glass and the window frame is still realized through the concave edge-covering rubber block when the door and window frame deforms and the like, the situation that the fireproof glass falls off is effectively avoided, and the practicability is high.
In order to realize the purpose of the invention, the invention is realized by the following technical scheme: 1. an anti-drop installation method for a plastic steel fireproof window glass is characterized by comprising the following steps:
the method comprises the following steps: preparation door and window frame and fire-proof glass
Placing a door and window frame and fireproof glass to be assembled on a workbench according to a design drawing, and carrying out conventional inspection on the door and window frame and the fireproof glass, wherein the door and window frame and the fireproof glass meeting the requirements need to be preliminarily cleaned after the inspection;
step two: pretreatment of door and window frames
Disassembling the door and window frame obtained in the step one, disassembling an outer frame of the door and window frame, vertically fixing the disassembled door and window frame and the outer frame on a workbench through a fixing device, drilling the fixed door and window frame, wherein the drilling position is located in an embedding groove of the door and window frame, and cleaning up debris on the door and window frame after drilling is finished;
step three: pre-installed glass gasket
Pre-installing glass gaskets on the door and window frame obtained in the step two, installing the gaskets in the embedding grooves of the door and window frame according to a design drawing in advance, wherein the width and the thickness of the gaskets need to be kept consistent, and the distance between the gaskets and the holes drilled in the step two needs to be larger than 50 mm;
step four; pre-assembled fixed glass assembly
Selecting a concave edge covering rubber block, punching the concave edge covering rubber block, cleaning scraps of the punched concave edge covering rubber block, and assembling the concave edge covering rubber block and the screw hole drilled in the second step through a screw after cleaning;
step five: filled fire-proof material
Filling the fireproof material into the door and window frame obtained in the third step, uniformly coating glue on an embedding groove in the door and window frame, filling the glue into a fireproof strip, filling a rock wool layer after the fireproof strip is firmly adhered by the glue, wherein the upper end surface of the rock wool layer is flush with the upper end surface of the gasket installed in the third step;
step six: glass installation
Vertically installing the fireproof glass obtained in the step one into the door and window frame obtained in the step three, enabling the fireproof glass to be located in the groove of the concave edge-wrapping rubber block obtained in the step four, and installing the outer frame obtained in the step two after the installation is finished;
step seven: glass cement
And C, injecting neutral glass cement into the gap between the door and window frame and the fireproof glass to finish installation.
The further improvement lies in that: and step two, obtaining the drilled door and window frame, and controlling the depth of the drilled hole in the door and window frame not to exceed the thickness of the door and window frame.
The further improvement lies in that: and in the third step, the glass gasket is one of a rubber sheet gasket or a fireproof wood gasket.
The further improvement lies in that: the distance between every two gaskets in the third step is required to be more than 30 cm.
The further improvement lies in that: and in the fifth step, the glue coated in the door and window frame is high-temperature-resistant epoxy glue.
The further improvement lies in that: and the outer side of the fireproof cotton filled in the step seven does not exceed the height of the embedding groove of the door and window frame in the step three, and a gap of 10-20mm is reserved.
The further improvement lies in that: and the neutral glass cement injected in the seventh step is one of mildew-proof sealant or fireproof sealant.
The invention has the beneficial effects that: according to the invention, the concave edge-covering rubber block is additionally arranged between the fireproof glass and the door and window frame, the connection between the fireproof glass and the door and window frame is strengthened through the concave edge-covering rubber block, the concave edge-covering rubber block is installed with the door and window frame through the screw, the screw is further limited through the fireproof glass after the fireproof glass is installed, the situation that the screw falls off is effectively prevented, and the firmness after the fireproof glass is installed is improved.
Drawings
FIG. 1 is a flow chart of the present invention.
FIG. 2 is a block diagram of the present invention.
FIG. 3 is a schematic view of the connection position of the edge covering cushion block and the fire-proof glass according to the present invention.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example 1
According to the drawings of fig. 1, 2 and 3, the embodiment provides a plastic-steel fireproof window glass anti-drop installation method, which comprises the following steps:
the method comprises the following steps: preparation door and window frame and fire-proof glass
Placing a door and window frame and fireproof glass to be assembled on a workbench, performing conventional inspection on the door and window frame and the fireproof glass, leveling the front, back, left and right verticality of the door and window frame through a horizontal ruler to achieve the purposes of horizontal flatness, vertical height and the like, inspecting the integrity, scratch, abrasion and edge sealing glue of the corners of the fireproof glass, preliminarily cleaning the door and window frame and the fireproof glass which meet the requirements after inspection, and repairing the door and window frame and the fireproof glass which do not pass the inspection until the door and window frame and the fireproof glass meet the requirements;
step two: pretreatment of door and window frames
Disassembling the door and window frame obtained in the step one, wherein the narrow frame at one side of the door and window frame is an outer frame, disassembling the outer frame of the door and window frame, assembling the door and window frame after disassembly by using subsequent fireproof glass, vertically fixing the disassembled door and window frame and the outer frame on a workbench through a fixing device, drilling the fixed door and window frame, wherein the drilling position of the outer frame is positioned in an embedding groove of the door and window frame, and drilling is also needed in the outer frame, and the positions of the drill holes in the outer frame and the positions of the drill holes in the door and window frames are not in the same vertical line, thereby avoiding the situation that the same positions on the door and window frames and the outer frame deform to cause the disconnection of the connection part under the accident condition, the depth of the drilled hole in the door and window frame is controlled not to exceed the thickness of the door and window frame, the integrity of the door and window frame is prevented from being damaged, and scraps on the door and window frame are cleaned after the drilling is finished;
step three: pre-installed glass gasket
Pre-installing glass gaskets on the door and window frame obtained in the step two, installing the gaskets in the embedding grooves of the door and window frame according to a design drawing in advance, wherein the width and the thickness of the gaskets need to be kept consistent, and the distance between the gaskets and the holes drilled in the step two needs to be larger than 50mm, the gaskets are rubber sheet gaskets made of silicon rubber and have good high and low temperature resistance, the distance between every two gaskets needs to be larger than 30cm, resource waste can be caused by too many gaskets, and the performance of the gaskets can be exerted by sufficient distances;
step four: pre-assembled fixed glass assembly
Selecting a concave edge-covering rubber block and punching the concave edge-covering rubber block, cleaning the punched concave edge-covering rubber block with fragments, assembling the concave edge-covering rubber block and the screw hole drilled in the second step through a screw after cleaning, wherein the width of a groove in the concave edge-covering rubber block is required to be larger than the thickness of the fireproof glass in the first step, and the distance between the lower end face of the groove in the concave edge-covering rubber block and the lower end face of the concave edge-covering rubber block is required to be consistent with the thickness of the gasket mounted in the third step;
step five: filled fire-proof material
Filling the fireproof material into the door and window frame obtained in the third step, uniformly coating glue which is high-temperature-resistant epoxy glue in an embedding groove in the door and window frame, filling the glue into the fireproof strip, filling a rock wool layer after the fireproof strip is firmly bonded by the glue, wherein the upper end surface of the rock wool layer is flushed with the upper end surface of the gasket installed in the third step, and the installation positions of the fireproof strip and the rock wool layer are required to be in a gap between the gasket installed in the third step and the concave edge-covering glue block installed in the fourth step;
step six: foaming glue
Vertically installing the fireproof glass obtained in the step one into the door and window frame obtained in the step three, enabling the fireproof glass to be located in the groove of the concave edge-wrapping rubber block obtained in the step four, and installing the outer frame obtained in the step two after the installation is finished;
step seven: glass cement
And C, filling fireproof cotton into the gap between the door and window frame and the fireproof glass, wherein the height of the outer side of the filled fireproof cotton does not exceed the height of the embedding groove of the door and window frame in the step III, and a gap of 10-20mm is reserved, and then injecting neutral glass cement which is mildew-proof sealant into the outer side of the fireproof cotton to finish installation.
Example 2
According to the drawings of fig. 1, 2 and 3, the embodiment provides a plastic-steel fireproof window glass anti-drop installation method, which comprises the following steps:
the method comprises the following steps: preparation door and window frame and fire-proof glass
Placing a door and window frame and fireproof glass to be assembled on a workbench, performing conventional inspection on the door and window frame and the fireproof glass, leveling the front, back, left and right verticality of the door and window frame through a horizontal ruler to achieve the purposes of horizontal flatness, vertical height and the like, inspecting the integrity, scratch, abrasion and edge sealing glue of the corners of the fireproof glass, preliminarily cleaning the door and window frame and the fireproof glass which meet the requirements after inspection, and repairing the door and window frame and the fireproof glass which do not pass the inspection until the door and window frame and the fireproof glass meet the requirements;
step two: pretreatment of door and window frames
Disassembling the door and window frame obtained in the step one, wherein the narrow frame at one side of the door and window frame is an outer frame, disassembling the outer frame of the door and window frame, assembling the door and window frame after disassembly by using subsequent fireproof glass, vertically fixing the disassembled door and window frame and the outer frame on a workbench through a fixing device, drilling the fixed door and window frame, wherein the drilling position of the outer frame is positioned in an embedding groove of the door and window frame, and drilling is also needed in the outer frame, and the positions of the drill holes in the outer frame and the positions of the drill holes in the door and window frames are not in the same vertical line, thereby avoiding the situation that the same positions on the door and window frames and the outer frame deform to cause the disconnection of the connection part under the accident condition, the depth of the drilled hole in the door and window frame is controlled not to exceed the thickness of the door and window frame, the integrity of the door and window frame is prevented from being damaged, and scraps on the door and window frame are cleaned after the drilling is finished;
step three: pre-installed glass gasket
Pre-installing glass gaskets on the door and window frame obtained in the step two, installing the gaskets in the embedding grooves of the door and window frame according to a design drawing in advance, wherein the width and the thickness of the gaskets need to be kept consistent, and the distance between the gaskets and the holes drilled in the step two needs to be larger than 50mm, the gaskets are fireproof wood gaskets made of fireproof wood, the gaskets have good flame resistance, the distance between every two gaskets needs to be larger than 30cm, resource waste can be caused by too many gaskets, and the performance of the gaskets can be exerted by sufficient distances;
step four: pre-assembled fixed glass assembly
Selecting a concave edge-covering rubber block and punching the concave edge-covering rubber block, cleaning the punched concave edge-covering rubber block with fragments, assembling the concave edge-covering rubber block and the screw hole drilled in the second step through a screw after cleaning, wherein the width of a groove in the concave edge-covering rubber block is required to be larger than the thickness of the fireproof glass in the first step, and the distance between the lower end face of the groove in the concave edge-covering rubber block and the lower end face of the concave edge-covering rubber block is required to be consistent with the thickness of the gasket mounted in the third step;
step five: filled fire-proof material
Filling the fireproof material into the door and window frame obtained in the third step, uniformly coating glue which is high-temperature-resistant epoxy glue in an embedding groove in the door and window frame, filling the glue into the fireproof strip, filling a rock wool layer after the fireproof strip is firmly bonded by the glue, wherein the upper end surface of the rock wool layer is flushed with the upper end surface of the gasket installed in the third step, and the installation positions of the fireproof strip and the rock wool layer are required to be in a gap between the gasket installed in the third step and the concave edge-covering glue block installed in the fourth step;
step six: foaming glue
Vertically installing the fireproof glass obtained in the step one into the door and window frame obtained in the step three, enabling the fireproof glass to be located in the groove of the concave edge-wrapping rubber block obtained in the step four, and installing the outer frame obtained in the step two after the installation is finished;
step seven: glass cement
And C, filling fireproof cotton into the gap between the door and window frame and the fireproof glass, wherein the height of the filled fireproof cotton does not exceed the height of the embedding groove of the door and window frame in the step III, and a gap of 10-20mm is reserved at the outer side of the fireproof cotton, and then injecting neutral glass cement which is fireproof sealant to finish installation.
According to the plastic-steel fireproof window glass anti-drop installation method, the concave edge-covering rubber block is additionally arranged between the fireproof glass and the door and window frame, the connection between the fireproof glass and the door and window frame is enhanced through the concave edge-covering rubber block, the concave edge-covering rubber block is installed with the door and window frame through the screw, the screw is further limited through the fireproof glass after the fireproof glass is installed, the situation that the screw drops is effectively prevented, and the firmness after the fireproof glass is installed is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An anti-drop installation method for a plastic steel fireproof window glass is characterized by comprising the following steps:
the method comprises the following steps: preparation door and window frame and fire-proof glass
Placing a door and window frame and fireproof glass to be assembled on a workbench, carrying out conventional inspection on the door and window frame and the fireproof glass, and carrying out primary cleaning on the door and window frame and the fireproof glass which meet the requirements after inspection;
step two: pretreatment of door and window frames
Disassembling the door and window frame obtained in the step one, disassembling an outer frame of the door and window frame, vertically fixing the disassembled door and window frame and the outer frame on a workbench through a fixing device, drilling the fixed door and window frame, wherein the drilling position is located in an embedding groove of the door and window frame, and cleaning up debris on the door and window frame after drilling is finished;
step three: pre-installed glass gasket
Pre-installing glass gaskets on the door and window frame obtained in the step two, installing the gaskets in the embedding grooves of the door and window frame according to a design drawing in advance, wherein the width and the thickness of the gaskets need to be kept consistent, and the distance between the gaskets and the holes drilled in the step two needs to be larger than 50 mm;
step four; pre-assembled fixed glass assembly
Selecting a concave edge covering rubber block, punching the concave edge covering rubber block, cleaning scraps of the punched concave edge covering rubber block, and assembling the concave edge covering rubber block and the screw hole drilled in the second step through a screw after cleaning;
step five: filled fire-proof material
Filling the fireproof material into the door and window frame obtained in the third step, uniformly coating glue on an embedding groove in the door and window frame, filling the glue into a fireproof strip, filling a rock wool layer after the fireproof strip is firmly adhered by the glue, wherein the upper end surface of the rock wool layer is flush with the upper end surface of the gasket installed in the third step;
step six: glass installation
Vertically installing the fireproof glass obtained in the step one into the door and window frame obtained in the step three, enabling the fireproof glass to be located in the groove of the concave edge-wrapping rubber block obtained in the step four, and installing the outer frame obtained in the step two after the installation is finished;
step seven: glass cement
And C, filling fireproof cotton into the gap between the door and window frame and the fireproof glass, and injecting neutral glass cement outside the fireproof cotton to finish installation.
2. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: and step two, obtaining the drilled door and window frame, and controlling the depth of the drilled hole in the door and window frame not to exceed the thickness of the door and window frame.
3. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: and in the third step, the glass gasket is one of a rubber sheet gasket or a fireproof wood gasket.
4. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: the distance between every two gaskets in the third step is required to be more than 30 cm.
5. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: and in the fifth step, the glue coated in the door and window frame is high-temperature-resistant epoxy glue.
6. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: and the outer side of the fireproof cotton filled in the step seven does not exceed the height of the embedding groove of the door and window frame in the step three, and a gap of 10-20mm is reserved.
7. The plastic-steel fireproof window glass anti-drop installation method according to claim 1, characterized in that: and the neutral glass cement injected in the seventh step is one of mildew-proof sealant or fireproof sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010658886.4A CN111894418A (en) | 2020-07-09 | 2020-07-09 | Plastic steel fireproof window glass anti-drop installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010658886.4A CN111894418A (en) | 2020-07-09 | 2020-07-09 | Plastic steel fireproof window glass anti-drop installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111894418A true CN111894418A (en) | 2020-11-06 |
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ID=73192171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010658886.4A Withdrawn CN111894418A (en) | 2020-07-09 | 2020-07-09 | Plastic steel fireproof window glass anti-drop installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111894418A (en) |
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2020
- 2020-07-09 CN CN202010658886.4A patent/CN111894418A/en not_active Withdrawn
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Application publication date: 20201106 |
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