CN213016071U - Energy-saving fire-resistant sliding door and window section bar - Google Patents
Energy-saving fire-resistant sliding door and window section bar Download PDFInfo
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- CN213016071U CN213016071U CN202021319592.0U CN202021319592U CN213016071U CN 213016071 U CN213016071 U CN 213016071U CN 202021319592 U CN202021319592 U CN 202021319592U CN 213016071 U CN213016071 U CN 213016071U
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Abstract
The utility model discloses an energy-conserving fire-resistant sliding door section bar, including fixed part and movable part, the fixed part with the movable part butt still includes section bar refractory device and glass refractory device, section bar refractory device includes fire-resistant expansion adhesive tape and fire prevention sealing strip, and fire-resistant expansion adhesive tape is located the fixed part and inside the movable part, the fire prevention sealing strip is located the fixed part with between the movable part, glass refractory device includes glass U-shaped card and fire prevention glass, the glass U-shaped screens in the movable part upper end, fire prevention glass is located the glass U-shaped card is inboard, the beneficial effects of the utility model are that the leakproofness is good, is equipped with fire-resistant expansion strip, fire prevention sealing strip, compound fire prevention glass and glass U-shaped card, can solve section bar fire prevention, frame fan lap-joint department fire prevention, glass, The fire resistance between the glass and the frame sash and the stability of the door and window frame can be achieved, and the fire resistance integrity test of the door and window can be completed.
Description
Technical Field
The utility model belongs to the technical field of sliding door technique and specifically relates to an energy-conserving fire-resistant sliding door section bar is related to.
Background
In the prior art, PVC plastic doors and windows are a product which is mainly popularized by the nation, and compared with traditional steel windows, wood windows and aluminum alloy doors and windows, the PVC plastic doors and windows have the advantages that the heat insulation, sound insulation, ageing resistance and sealing performance are greatly improved. With the continuous improvement of national building energy-saving policy, the thickness of the building external wall heat-insulating material is continuously increased, but the heat-insulating material commonly used in the market belongs to flammable materials, and the fire hazard is easily generated. The 'building fireproof design specification' GB 50016-2014 implemented in 5/1/2015 provides specific requirements for fireproof performance of building doors and windows, provides new requirements for energy conservation and fire resistance integrity for doors and windows, and can manufacture fire-resistant windows through technical attack on the existing casement windows, but the requirements for fire resistance integrity are difficult to realize due to product structure of the traditional sliding windows.
The application numbers are: 201721714992.X discloses a multifunctional aluminum-steel composite sliding door and window system, which comprises a frame, a door leaf, glass, a glass sealing strip, a refractory ceramic sliver, a glass base plate, a pulley, a U-shaped heat insulation plate, a hooked rabbet pressing plate, a fireproof expansion sealing element and a lockset. The frame section bar and the door leaf section bar are both aluminum section bars, steel frameworks are penetrated in the aluminum section bar cavities, framework fixing screws are arranged on the upper surface of the steel frameworks in a whole row, and finally the decorative aluminum panel is buckled to form the aluminum-steel composite section bar. However, the sliding door and window system can not solve five problems of section bar fire prevention, frame and sash lap joint fire prevention, glass fire prevention, fire prevention between glass and the frame and door and window frame stabilization at the same time, and can not complete the door and window fire resistance integrity test.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-conserving fire-resistant sliding door section bar.
In order to achieve the above object, the present invention provides a technical solution:
the utility model provides an energy-conserving fire-resistant sliding door section bar, includes fixed part and movable part, the fixed part with the movable part butt, the fixed part includes fire-resistant frame, closing cap and a slide rail, the movable part includes the sliding sash, the closing cap sets up fire-resistant frame upper end one side and with fire-resistant frame joint, the slide rail setting of fan is in fire-resistant frame upper end opposite side and with fire-resistant frame joint, the sliding sash is located fire-resistant frame top still includes section bar refractory device and glass refractory device.
The section bar refractory device comprises a refractory expansion adhesive tape and a fireproof sealing strip, the refractory expansion adhesive tape is located on the fixed portion and inside the movable portion, and the fireproof sealing strip is located between the fixed portion and the movable portion.
The glass fire-resistant device comprises a glass U-shaped clamp and fireproof glass, the glass U-shaped clamp is positioned at the upper end of the movable part, and the fireproof glass is positioned on the inner side of the glass U-shaped clamp.
The fixed part is still including fixed steel lining chamber and inflation chamber, fixed steel lining chamber has two, two fixed steel lining chamber all sets up inside the fire-resistant frame, fixed steel lining intracavity is equipped with fire-resistant frame steel lining, fire-resistant frame steel lining with fixed steel lining chamber fixed connection, the inflation chamber sets up fire-resistant frame with between the closing cap.
The movable part is characterized by further comprising a movable steel lining cavity, a water drainage cavity and a heat preservation cavity, wherein the movable steel lining cavity, the water drainage cavity and the heat preservation cavity are arranged inside the sliding sash side by side, a sash steel lining is arranged in the movable steel lining cavity, and the sash steel lining is fixedly connected with the movable steel lining cavity.
The fire-resistant expansion adhesive tape comprises a fire-resistant expansion strip A and a fire-resistant expansion strip B, the fire-resistant expansion strip A comprises seven strips, wherein an expansion cavity, a fixed steel lining cavity corresponding to the expansion cavity, a movable steel lining cavity, a drainage cavity, a U-shaped glass clamp and the fire-resistant glass are respectively provided with the fire-resistant expansion strip A, two fire-resistant expansion strips A are arranged between the two fixed steel lining cavities, the two fire-resistant expansion strips B are provided, and the two fire-resistant expansion strips B are respectively arranged in the sealing cover and correspond to the inside of the sealing cover.
The glass fire-resistant device further comprises a fireproof cotton strip and a glass pressing strip, wherein the fireproof cotton strip is arranged between the U-shaped glass clamp and the fireproof glass, the U-shaped glass clamp and the fireproof glass pass through the fireproof cotton strip in a butt joint mode, the glass pressing strip is arranged on one side of the upper end of the sliding sash and in clamping connection with the sliding sash, the sliding sash and the fireproof glass are arranged between the fireproof glass and the glass pressing strip, and the fireproof glass and the sliding sash and the fireproof glass are connected in a sealing mode through the fireproof sealant.
The fireproof sealing strips are two, two the fireproof sealing strips are all arranged at the lower end of the sliding sash and are clamped with the sliding sash.
The sliding sash and the fire-resistant frame are in two states of locking and opening, the two fire-resistant sealing strips are respectively abutted to the sealing cover and the sash sliding rail in the locking state, and the two fire-resistant sealing strips are not in contact with the sealing cover and the sash sliding rail in the opening state.
The fireproof glass is composite fireproof glass which is of a composite hollow structure.
The upper end of the push-pull sash is provided with a clamping groove corresponding to the glass U-shaped clamp and the fireproof glass, and the glass U-shaped clamp is arranged in the clamping groove and is fixedly connected with the clamping groove.
The fire-resistant frame, the sliding sash, the sealing cover and the glass pressing strip are all made of PVC plastics.
The utility model has the advantages that:
the leakproofness is good, has better energy-conserving effect, is equipped with fire-resistant inflation strip, fire-proof sealing strip, compound fire prevention glass and glass U-shaped card, can solve five problems of section bar fire prevention, frame fan overlap joint fire prevention, glass fire prevention, fire prevention between glass and the frame fan and the door and window frame is firm simultaneously, can accomplish the fire-resistant integrality of door and window and test.
Drawings
Fig. 1 is a schematic view of an overall structure of an embodiment of the present invention;
fig. 2 is a schematic view of an open state according to an embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of the second embodiment of the present invention.
In the figure: 1. a fixed part; 2. a movable portion; 3. a refractory frame; 4. sealing the cover; 5. a fan slide rail; 6. a sliding sash; 7. a profile refractory device; 8. a glass refractory device; 9. a fire-resistant sealing strip; 10. a glass U-shaped card; 11. fireproof glass; 12. fixing a steel lining cavity; 13. an expansion chamber; 14. a refractory frame steel lining; 15. a movable steel lining cavity; 16. a drainage cavity; 17. a heat preservation cavity; 18. a fan steel lining; 19. a refractory expansion strip A; 20. a refractory expansion strip B; 21. a fireproof cotton sliver; 22. pressing a glass strip; 23. fireproof sealant; 24. a clamping groove.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings,
the first embodiment is as follows:
the utility model provides an energy-conserving fire-resistant sliding door section bar, includes fixed part and movable part, fixed part and movable part butt, and the fixed part includes fire-resistant frame, closing cap and a slide rail, and the movable part includes the sliding sash, and the closing cap setting is in fire-resistant frame upper end one side and with fire-resistant frame joint, the slide rail setting in fire-resistant frame upper end opposite side and with fire-resistant frame joint, the sliding sash is located fire-resistant frame top, still includes section bar refractory device and glass refractory device, an embodiment of the utility model provides an overall structure schematic diagram is shown in FIG. 1.
Wherein, fire-resistant frame material is PVC plastics, and overall structure is six cavitys, and the sliding sash material is PVC plastics, wholly is "h" shape, adopts three cavity structures, and the closing cap material is PVC plastics, fixes on fire-resistant frame through the mounting groove chucking on the fire-resistant frame, and the fan slide rail is the aluminum alloy material.
The section bar refractory device includes fire-resistant inflation adhesive tape and fire prevention sealing strip, and inside fire-resistant inflation adhesive tape was located fixed part and movable part, the fire prevention sealing strip was located between fixed part and the movable part, and the fire prevention sealing strip was the fire prevention type EPT adhesive tape, prevents that the high temperature flue gas from passing through.
The glass fire-resistant device comprises a glass U-shaped clamp and fireproof glass, the glass U-shaped clamp is positioned at the upper end of the movable part, the fireproof glass is positioned at the inner side of the glass U-shaped clamp, the fireproof glass is composite fireproof hollow glass, the composite fireproof glass is of a composite hollow structure, the glass is 5mm of toughened glass from the outdoor to the indoor layer, a 1mm fireproof layer is formed, 3mm of float glass, a 9-12mm air layer, 5mm of toughened glass, the glass U-shaped clamp is F-shaped and made of 304 stainless steel, the wall thickness is about 1mm, the glass U-shaped clamp is fixedly connected with a sash steel lining and a frame steel lining through self-tapping screws, and the glass U-shaped clamp has the main function of limiting the fireproof glass after plastic profiles are softened at high temperature and preventing the fireproof glass from inclining towards the indoor and.
The fixed part is still including fixed steel lining chamber and expansion chamber, and fixed steel lining chamber has two, and two fixed steel lining chambers all set up inside fire-resistant frame, are equipped with fire-resistant frame steel lining in the fixed steel lining chamber, fire-resistant frame steel lining and fixed steel lining chamber fixed connection, and the expansion chamber sets up between fire-resistant frame and closing cap, and fire-resistant frame steel lining is size 30 × 20 mm's rectangle steel pipe.
The movable part comprises a movable steel lining cavity, a water drainage cavity and a heat preservation cavity, the movable steel lining cavity, the water drainage cavity and the heat preservation cavity are arranged inside the sliding sash side by side, a fan steel lining is arranged in the movable steel lining cavity and fixedly connected with the movable steel lining cavity, the fan steel lining is made of U-shaped steel, and the water drainage cavity and the heat preservation cavity are used for drainage and heat preservation respectively.
Fire-resistant expansion adhesive tape includes fire-resistant expansion strip A and fire-resistant expansion strip B, fire-resistant expansion strip A has seven, wherein, the inflation chamber, the fixed steel lining chamber in corresponding inflation chamber, between two fixed steel lining chambers, activity steel lining chamber, all be equipped with fire-resistant expansion strip A between drainage chamber and the glass U-shaped card and the fire prevention glass, be equipped with two fire-resistant expansion strip A between two fixed steel lining chambers, fire-resistant expansion strip B has two, two fire-resistant expansion strip B set up respectively inside the closing cap and the inside that the sliding sash corresponds the closing cap, the quick inflation of fire-resistant expansion adhesive tape is full of the section bar cavity under high temperature, prevent that the high temperature flue gas from penetrating the section bar.
The fireproof expansion strip A is a graphite-based expansion adhesive tape with expansion multiplying power not less than 30 times, the size of the fireproof expansion strip A is 2 x 20mm, the fireproof expansion strip B is a graphite-based expansion adhesive tape with expansion multiplying power not less than 30 times, and the size of the fireproof expansion strip B is 2 x 10 mm.
The glass fire-resistant device further comprises a fireproof cotton strip and a glass pressing strip, the fireproof cotton strip is arranged between the U-shaped glass card and the fireproof glass, the U-shaped glass card is abutted to the fireproof glass through the fireproof cotton strip, the glass pressing strip is arranged on one side of the upper end of the sliding sash and clamped with the sliding sash, fireproof sealant is arranged between the sliding sash and the fireproof glass and between the fireproof glass and the glass pressing strip, the fireproof glass and the sliding sash are connected in a sealing mode through the fireproof sealant, the fireproof cotton strip is made of high-temperature-resistant rock wool, the fireproof glass is prevented from being in direct contact with the U-shaped glass card, the glass pressing strip is made of PVC plastic, the fireproof sealing strip is fixedly fixed with the fireproof frame and the sliding sash through a mounting groove in the upper end of the sliding sash, and the fireproof sealant.
The two fireproof sealing strips are arranged at the lower end of the sliding sash and are clamped with the sliding sash.
Have the locking between sliding sash and the fire-resistant frame and open two kinds of states, during the locking state, two fire prevention sealing strips respectively with closing cap and a slide rail butt, the embodiment of the utility model provides a locking state is as shown in fig. 1, and when the state of opening, two fire prevention sealing strips and closing cap and a slide rail all contactless, the utility model provides an opening state schematic diagram is as shown in fig. 2.
The sliding sash can be controlled to horizontally move for 6-8mm distance through hardware fittings through rotation of a door and window handle, a space of about 3mm is reserved between the sliding sash and a sealing cover mounted on a fire-resistant frame in a locking state, the sliding sash is sealed through fireproof sealing, when the sash needs to be opened, the sliding sash horizontally moves for 8mm inwards, and the sliding sash horizontally moves along a sliding rail
The upper end of the sliding sash is provided with a clamping groove corresponding to the glass U-shaped clamp and the fireproof glass, and the glass U-shaped clamp is arranged in the clamping groove and fixedly connected with the clamping groove.
And use stainless steel angle sign indicating number in door and window bight, connect into whole frame with the inside steel lining of section bar, prevent that the door and window component softens the fire prevention inefficacy that warp and lead to during the high temperature.
The working process is as follows:
the sliding sash is provided with special hardware fittings, and the sliding sash realizes the translation motion of about 8mm by controlling the corresponding hardware fittings through the rotation of a door and window handle. When the sliding sash is closed, the sash translates towards the outdoor direction, so that two rubber strips between the sliding sash and the window frame are compressed and sealed, when the sliding sash is closed, the door and window handle is rotated to enable the sash to translate towards the indoor direction, the rubber strips between the sliding sash and the window frame are not in contact, and the sash can be moved leftwards and rightwards.
Example two:
an energy-saving fire-resistant fixed door and window profile comprises a fixed part and a glass fire-resistant device, wherein the fixed part comprises a fire-resistant frame and a sash slide rail, the sash slide rail is arranged on one side of the upper end of the fire-resistant frame and is clamped with the fire-resistant frame, the glass fire-resistant device comprises a glass U-shaped clamp and fire-resistant glass, the glass U-shaped clamp is arranged on the other side of the upper end of the fire-resistant frame, the fire-resistant glass is positioned on the inner side of the glass U-shaped clamp, the fixed part also comprises two fixed steel lining cavities, the two fixed steel lining cavities are both arranged in the fire-resistant frame, a fire-resistant frame steel lining is arranged in each fixed steel,
still include fire-resistant expansion strip A, fire-resistant expansion strip A has four, wherein between glass U-shaped card and the fire prevention glass, all is equipped with fire-resistant expansion strip A between corresponding glass refractory device's fixed steel lining chamber and two fixed steel lining chambers, is equipped with two fire-resistant expansion strip A between two fixed steel lining chambers.
The glass fire resisting device still includes fire prevention silver and glazing bead, the fire prevention silver setting is between glass U-shaped card and fire prevention glass, glass U-shaped card passes through fire prevention silver butt with fire prevention glass, the glazing bead setting in fire-resistant frame upper end one side and with fire-resistant frame joint, be equipped with fire prevention sealed glue between fire-resistant frame and the fire prevention glass and between fire prevention glass and the glazing bead, between fire prevention glass and the fire-resistant frame, all through fire prevention sealed sealing connection between fire prevention glass and the glazing bead, the glazing bead material is PVC plastics, it is fixed firm through mounting groove and fire-resistant frame of fire-resistant frame upper end, the utility model discloses two overall structure schematic diagrams are shown in fig. 3.
The beneficial effects of the utility model are that the leakproofness is good, have better energy-conserving effect, is equipped with fire-resistant inflation strip, fire prevention sealing strip, compound fire prevention glass and glass U-shaped card, can solve five problems of section bar fire prevention, frame fan overlap joint fire prevention, glass fire prevention, fire prevention and door and window frame are firm between glass and the frame fan simultaneously, can accomplish the fire-resistant integrality of door and window and test.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (10)
1. An energy-saving fire-resistant sliding door and window profile comprises a fixed portion (1) and a movable portion (2), wherein the fixed portion (1) is abutted to the movable portion (2), the fixed portion (1) comprises a fire-resistant frame (3), a sealing cover (4) and a sash sliding rail (5), the movable portion (2) comprises a sliding sash (6), the sealing cover (4) is arranged on one side of the upper end of the fire-resistant frame (3) and is clamped with the fire-resistant frame (3), the sash sliding rail (5) is arranged on the other side of the upper end of the fire-resistant frame (3) and is clamped with the fire-resistant frame (3), and the sliding sash (6) is positioned above the fire-resistant frame (3), and the energy-saving fire-resistant sliding door and window profile is characterized by further comprising a profile fire-resistant device (7) and a;
the section fire-resistant device (7) comprises a fire-resistant expansion adhesive tape and a fire-resistant sealing strip (9), the fire-resistant expansion adhesive tape is positioned in the fixed part (1) and the movable part (2), and the fire-resistant sealing strip (9) is positioned between the fixed part (1) and the movable part (2);
the glass fire-resistant device (8) comprises a glass U-shaped clamp (10) and fireproof glass (11), the glass U-shaped clamp (10) is located at the upper end of the movable part (2), and the fireproof glass (11) is located on the inner side of the glass U-shaped clamp (10).
2. An energy-saving fire-resistant sliding door and window profile as claimed in claim 1, wherein the fixing part (1) further comprises two fixing steel lining cavities (12) and an expansion cavity (13), the two fixing steel lining cavities (12) are both arranged inside the fire-resistant frame (3), a fire-resistant frame steel lining (14) is arranged in the fixing steel lining cavity (12), the fire-resistant frame steel lining (14) is fixedly connected with the fixing steel lining cavity (12), and the expansion cavity (13) is arranged between the fire-resistant frame (3) and the sealing cover (4).
3. An energy-saving fire-resistant sliding door and window section bar as claimed in claim 1, characterized in that the movable part (2) further comprises a movable steel lining cavity (15), a drainage cavity (16) and a heat preservation cavity (17), the movable steel lining cavity (15), the drainage cavity (16) and the heat preservation cavity (17) are arranged side by side inside the sliding sash (6), a sash steel lining (18) is arranged in the movable steel lining cavity (15), and the sash steel lining (18) is fixedly connected with the movable steel lining cavity (15).
4. An energy-saving fire-resistant sliding door and window section bar as claimed in claim 1, wherein the fire-resistant expansion joint strip comprises fire-resistant expansion strips A (19) and fire-resistant expansion strips B (20), the fire-resistant expansion strips A (19) have seven strips, wherein the expansion cavity (13), the fixed steel lining cavity (12) corresponding to the expansion cavity (13), the space between the two fixed steel lining cavities (12), the movable steel lining cavity (15), the drainage cavity (16) and the space between the glass U-shaped clamp (10) and the fireproof glass (11) are all provided with the fireproof expansion strip A (19), two fireproof expansion strips A (19) are arranged between the two fixed steel lining cavities (12), the number of the fire-resistant expansion strips B (20) is two, and the two fire-resistant expansion strips B (20) are respectively arranged in the sealing cover (4) and the push-pull fan (6) corresponding to the sealing cover (4).
5. An energy-saving fire-resistant sliding door and window profile according to claim 1, characterised in that the glass fire-resistant means (8) further comprises a fire sliver (21) and a glazing bead (22), the fire protection tampon (21) is arranged between the glass U-shaped card (10) and the fire protection glass (11), the glass U-shaped card (10) is abutted with the fireproof glass (11) through the fireproof cotton strip (21), the glass pressing strip (22) is arranged on one side of the upper end of the sliding sash (6) and is clamped with the sliding sash (6), fireproof sealing glue (23) is arranged between the sliding sash (6) and the fireproof glass (11) and between the fireproof glass (11) and the glass bead (22), the fireproof glass (11) and the sliding sash (6) and the fireproof glass (11) and the glass bead (22) are hermetically connected through the fireproof sealant (23).
6. An energy-saving fire-resistant sliding door and window profile as claimed in claim 1, characterized in that there are two fire-resistant sealing strips (9), and the two fire-resistant sealing strips (9) are arranged at the lower end of the sliding sash (6) and are clamped with the sliding sash (6).
7. An energy-saving fire-resistant sliding door and window profile as claimed in claim 6, wherein the sliding sash (6) and the fire-resistant frame (3) have two states of locking and unlocking, in the locking state, the two fire-resistant sealing strips (9) are respectively abutted against the cover (4) and the sash sliding rail (5), and in the unlocking state, the two fire-resistant sealing strips (9) are not in contact with the cover (4) and the sash sliding rail (5).
8. An energy-saving fire-resistant sliding door and window profile as claimed in claim 1, characterized in that the fire-resistant glass (11) is a composite fire-resistant glass, which is a composite hollow structure.
9. An energy-saving fire-resistant sliding door and window profile as claimed in claim 1, characterized in that the upper end of the sliding sash (6) is provided with a clamping groove (24) corresponding to the glass U-shaped clamp (10) and the fire-resistant glass (11), and the glass U-shaped clamp (10) is arranged in the clamping groove (24) and is fixedly connected with the clamping groove (24).
10. An energy-saving fire-resistant sliding door and window profile as claimed in claim 1, characterized in that the fire-resistant frame (3), the sliding sash (6), the cover (4) and the glazing bead (22) are all made of PVC plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319592.0U CN213016071U (en) | 2020-07-07 | 2020-07-07 | Energy-saving fire-resistant sliding door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021319592.0U CN213016071U (en) | 2020-07-07 | 2020-07-07 | Energy-saving fire-resistant sliding door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016071U true CN213016071U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021319592.0U Active CN213016071U (en) | 2020-07-07 | 2020-07-07 | Energy-saving fire-resistant sliding door and window section bar |
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| Country | Link |
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| CN (1) | CN213016071U (en) |
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2020
- 2020-07-07 CN CN202021319592.0U patent/CN213016071U/en active Active
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