CN211342592U - Section bar bracket for fireproof window - Google Patents
Section bar bracket for fireproof window Download PDFInfo
- Publication number
- CN211342592U CN211342592U CN201921565537.7U CN201921565537U CN211342592U CN 211342592 U CN211342592 U CN 211342592U CN 201921565537 U CN201921565537 U CN 201921565537U CN 211342592 U CN211342592 U CN 211342592U
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- section bar
- frame section
- groove
- connecting plate
- side pipe
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Abstract
The utility model discloses a section bar support for fire window, including the conversion frame section bar, the window frame section bar that set up along upper and lower direction in proper order, the left side limit, the right side limit of window frame section bar respectively with the left side limit, the right side limit joint cooperation of conversion frame, the bottom surface of window frame section bar is equipped with the recess, form a sealed passageway in the conversion frame section bar, the bottom surface is provided with the screw in the recess, the screw passes in proper order the recess conversion frame section bar outer wall inserts in the sealed passageway, screw fixed connection the recess the conversion frame section bar. The utility model provides a connect firm section bar support for fire window.
Description
Technical Field
The utility model relates to a door and window field, especially a section bar support for fire prevention window.
Background
At present, the installation direction of glass generally needs to be judged before the glass is installed, and the glass is prevented from being installed outdoors as much as possible. A conversion frame section bar is also arranged between the window frame section bar and the glass line pressing section bar, the conversion frame section bar is connected with the window frame section bar through a buckle, and the line pressing section bar is connected with the window frame through a buckle, so that the direction of installing glass is unified and the installation is carried out indoors. For example, patent publication No. CN203742376U discloses the above-mentioned mounting method.
The general requirement of fire window connects firmly, sealing performance is relatively better, if in the middle of the direct application fire window of traditional conversion frame section bar, because conversion frame and window frame section bar right angle only adopt the form of joint to cooperate, the material that the section bar adopted generally is aluminum alloy material, and aluminum alloy material generally all has certain elasticity, thereby can realize that conversion frame section bar and window frame section bar pass through the buckle and be connected, however, there is some section bar installation error or have certain problem and lead to its elasticity to weaken in process of production in the in-process of installation probably, lead to sealing performance not good enough, connect also firm inadequately.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: at least one of the problems set forth above is solved.
The utility model provides a solution of its technical problem is:
the utility model provides a section bar support for fire window, includes conversion frame section bar, the window frame section bar that sets up along upper and lower direction in proper order, the left side limit, the right side limit of window frame section bar respectively with the left side limit, the right side limit joint cooperation of conversion frame, the bottom surface of window frame section bar is equipped with the recess, form a sealed passageway in the conversion frame section bar, the bottom surface is provided with the screw in the recess, the screw passes in proper order the recess conversion frame section bar outer wall inserts in the sealed passageway, screw fixed connection the recess the conversion frame section bar.
As a further improvement of the technical proposal, the left side edge of the window frame section bar extends upwards to form a left connecting plate, the right side edge of the window frame section bar extends upwards to form a right connecting plate, the left connecting plate and the right connecting plate are parallel to each other, a first clamping groove is arranged on the surface of the left connecting plate facing the right connecting plate, a first convex rib is arranged on the surface of the right connecting plate facing the left connecting plate, the conversion frame section bar is arranged between the left connecting plate and the right connecting plate, the left side of the conversion frame section bar is provided with a second convex rib, the right side of the conversion frame section bar is provided with a concave groove, the first convex rib extends into the concave groove to enable the concave groove to be matched with the first convex rib in a concave-convex mode, the second protruding ribs extend into the first clamping grooves, so that the first clamping grooves are matched with the second protruding ribs in a concave-convex mode.
As a further improvement of the technical scheme, a sealing rubber strip is arranged in the groove, a sealing space is formed between the sealing rubber strip and the bottom surface of the groove, and the screw is arranged in the sealing space.
As a further improvement of the above technical solution, two vertical plates are arranged on the window frame profile at an interval, a horizontal plate is arranged between top surfaces of the two vertical plates, the horizontal plate connects top portions of the two vertical plates, a cavity is formed between the two vertical plates and the horizontal plate, a slot communicated to the cavity is formed in the window frame profile, a width of the slot is smaller than a distance between the two vertical plates, and the groove is formed between the two vertical plates, the horizontal plate and the slot.
As a further improvement of the above technical solution, the sealing rubber strip includes a base, a sealing cover, and a connecting portion, the base, the connecting portion, and the sealing cover are sequentially and fixedly connected, the width of the base is greater than the width of the groove, the base is disposed in the groove, the sealing cover is disposed outside the groove, and the sealing cover covers the groove.
As a further improvement of the above technical scheme, the left connecting plate faces the right connecting plate, two limiting plates are arranged on the surface of the right connecting plate, the two limiting plates are arranged in the vertical direction, a first clamping groove is formed between the two limiting plates, and the width of the first clamping groove is gradually reduced along the direction from the left connecting plate to the right connecting plate.
As a further improvement of the above technical scheme, the conversion frame section bar includes a first square tube, the left outer wall of the first square tube is provided with the second protruding rib, the second protruding rib is along the length direction of the first square tube extends, the first square tube is abutted against the limiting plate, so that the first square tube covers the first clamping groove.
As a further improvement of the above technical solution, the conversion frame section bar further includes a second square tube, the second square tube is disposed below the first square tube, the second square tube is parallel to the first square tube, the top of the second square tube is fixedly connected to the first square tube, the inside of the second square tube forms the sealing channel, the right side outer wall of the second square tube is provided with the concave groove, and the length direction of the concave groove is along the length direction of the second square tube.
As a further improvement of the above technical scheme, two inner walls of the groove are provided with a plurality of clamping ribs respectively, the clamping ribs extend along the length direction of the groove, two side faces of the base are provided with a plurality of clamping grooves respectively, the clamping grooves are in one-to-one correspondence with the clamping ribs, and the clamping grooves are in concave-convex fit with the clamping ribs.
The utility model has the advantages that: the left side limit, the right side limit of window frame section bar respectively with left side limit, the right side limit joint cooperation of conversion frame to the realization is to the preliminary fixed of window frame section bar and conversion frame section bar, and the screw passes the outer wall of recess, conversion frame section bar in proper order and inserts sealed passageway, thereby through screw fixed connection recess, conversion frame section bar, and then, conversion frame section bar and window frame section bar be connected more firm.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is an enlarged view of I of fig. 1 in the present invention.
In the drawings: 1-sealing channel, 2-groove, 3-screw, 4-left connecting plate, 5-right connecting plate, 6-first clamping groove, 7-first protruding rib, 8-second protruding rib, 9-concave groove, 10-base, 11-connecting part, 12-sealing cover, 13-limiting plate, 14-first square pipe, 15-second square pipe, 16-conversion frame section bar, 17-window frame section bar, 18-clamping rib and 19-clamping groove.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1-2, a section bar support for fire window, includes conversion frame section bar 16, the window frame section bar 17 that sets up along upper and lower direction in proper order, the left side limit, the right side limit of window frame section bar 17 respectively with the left side limit, the right side limit joint cooperation of conversion frame, the bottom surface of window frame section bar 17 is equipped with recess 2, form a sealed passageway 1 in the conversion frame section bar 16, the bottom surface is provided with screw 3 in the recess 2, screw 3 passes in proper order recess 2 conversion frame section bar 16 outer wall inserts in the sealed passageway 1, screw 3 fixed connection recess 2 conversion frame section bar 16.
In this embodiment, the left side, the right side of window frame section bar 17 respectively with the left side, the right side joint cooperation of conversion frame to the realization is to window frame section bar 17 and the preliminary fixed of conversion frame section bar 16, and screw 3 passes recess 2, conversion frame section bar 16's outer wall in proper order and inserts in sealed passageway 1, thereby through screw 3 fixed connection recess 2, conversion frame section bar 16, and then, conversion frame section bar 16 and window frame section bar 17's connection more firm.
Further, as a preferred embodiment, the left side edge of the sash profile 17 extends upwards with a left connecting plate 4, the right side edge of the window frame section bar 17 extends upwards to form a right connecting plate 5, the left connecting plate 4 and the right connecting plate 5 are parallel to each other, a first clamping groove 6 is arranged on the surface of the left connecting plate 4 facing the right connecting plate 5, a first convex rib 7 is arranged on the surface of the right connecting plate 5 facing the left connecting plate 4, the conversion frame section bar 16 is arranged between the left connecting plate 4 and the right connecting plate 5, the left side of the conversion frame section bar 16 is provided with a second convex rib 8, the right side of the conversion frame section bar 16 is provided with a concave groove 9, the first convex rib 7 extends into the concave groove 9 to enable the concave groove 9 to be matched with the first convex rib 7 in a concave-convex mode, the second protruding ribs 8 extend into the first clamping grooves 6, so that the first clamping grooves 6 are matched with the second protruding ribs 8 in a concave-convex mode. This simple structure, it is convenient to set up, first protruding muscle 7 stretches into depressed groove 9 and makes depressed groove 9 and the unsmooth cooperation of first protruding muscle 7, the protruding muscle 8 of second stretches into in first draw-in groove 6 and makes the unsmooth cooperation of first draw-in groove 6 and the protruding muscle 8 of second, thereby can change the initial joint of frame section bar 16 and window frame section bar 17 in fact, in the use of reality, window frame section bar 17 all adopts elastic material with conversion frame section bar 16, make depressed groove 9 and the unsmooth cooperation of first protruding muscle 7, first draw-in groove 6 and the protruding unsmooth realization that the cooperation of the protruding muscle 8 of second can be convenient, when the installation, technical personnel in the art can directly make window frame section bar 17 and conversion frame section bar 16 pass through first draw-in groove 6 and the protruding muscle 8 of second, depressed groove 9 cooperates with the joint of first protruding muscle 7.
Further as a preferred embodiment, a sealing rubber strip is arranged in the groove 2, a sealing space is formed between the sealing rubber strip and the bottom surface of the groove 2, and the screw 3 is arranged in the sealing space. This simple structure, setting are convenient, through this joint strip's setting, can effectually seal up the enclosure space, avoid the clearance that has between screw 3 and the recess 2 on the one hand and image sealed performance, on the other hand, can avoid the direct contact of screw 3 and air and the problem of oxidation easily on the other hand.
Further as a preferred embodiment, two vertical plates arranged at intervals are arranged on the window frame sectional material 17, a horizontal plate is arranged between the top surfaces of the two vertical plates, the horizontal plate is connected with the tops of the two vertical plates, a cavity is formed between the two vertical plates and the horizontal plate, a slot communicated with the cavity is formed in the window frame sectional material 17, the width of the slot is smaller than the distance between the two vertical plates, and the groove 2 is formed between the two vertical plates, the horizontal plate and the slot. This simple structure, setting convenience form a cavity between two vertical boards, the horizontal plate that the window frame section bar 17 top surface set up, and the fluting communicates in the cavity, makes two vertical board the horizontal plate form between the fluting recess 2 can effectually save the practical space of installation joint strip. In practice, the slot extends in the length direction of the sash profile 17 to both ends of the sash profile 17.
Further, as a preferred embodiment, the sealing rubber strip includes a base 10, a sealing cover 12, and a connecting portion 11, the base 10, the connecting portion 11, and the sealing cover 12 are sequentially and fixedly connected, the width of the base 10 is greater than the width of the groove, the base 10 is disposed in the groove 2, the sealing cover 12 is disposed outside the groove 2, and the sealing cover 12 covers the groove. This simple structure, set up conveniently, through the setting of this structure, can effectually realize recess 2 and joint of joint strip's basal portion 10, and joint strip's sealed lid 12, basal portion 10 can effectually realize sealing screw 3.
Further as a preferred embodiment, the left connecting plate 4 is provided with two limiting plates 13 on the surface facing the right connecting plate 5, the two limiting plates 13 are arranged in the vertical direction, the first slot 6 is formed between the two limiting plates 13, and the width of the first slot 6 is gradually reduced along the direction from the left connecting plate 4 to the right connecting plate 5. The structure is simple and the arrangement is convenient.
Further as a preferred embodiment, the conversion frame section bar 16 includes a first square pipe 14, the outer wall of the left side of the first square pipe 14 is provided with the second protruding rib 8, the second protruding rib 8 extends along the length direction of the first square pipe 14, and the first square pipe 14 abuts against the limiting plate 13, so that the first square pipe 14 covers the first clamping groove 6. This simple structure, convenient to set up, first square pipe 14 covers first draw-in groove 6 to 14 sealed cooperations of the first draw-in groove 6 are managed in the first side of effectual realization, and then, when first draw-in groove 6 and the protruding 8 unsmooth cooperations of muscle of second, can its sealing performance of effectual improvement.
As a preferred embodiment, the conversion frame section bar 16 further includes a second square pipe 15, the second square pipe 15 is disposed below the first square pipe 14, the second square pipe 15 is parallel to the first square pipe 14, the top of the second square pipe 15 is fixedly connected to the first square pipe 14, the inside of the second square pipe 15 forms the sealed channel 1, the right outer wall of the second square pipe 15 is provided with the concave groove 9, and the length direction of the concave groove 9 extends along the length direction of the second square pipe 15. This simple structure, setting convenience through the setting of second passageway, can avoid whole conversion frame section bar 16's inside as sealed passageway 1 effectively to effectual space that dwindles reaches the purpose that improves conversion frame section bar 16's intensity simultaneously.
Further as preferred embodiment, two inner walls of recess 2 are provided with a plurality of joint muscle 18 respectively, joint muscle 18 is followed recess 2's length direction extends, the both sides face of basal portion 10 sets up a plurality of joint grooves 19 respectively, joint groove 19 with joint muscle 18 one-to-one sets up, joint groove 19 with joint muscle 18 unsmooth cooperation. This simple structure, setting are convenient, through the setting of this joint muscle 18, joint groove 19, can effectual improvement joint strip's sealing performance, in addition, can effectual improvement joint strip and recess 2's joint strength.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a section bar support for fire window, includes conversion frame section bar (16), window frame section bar (17) that follow upper and lower direction setting in proper order, its characterized in that: the left side limit, the right side limit of window frame section bar (17) respectively with the left side limit, the right side limit joint cooperation of conversion frame, the bottom surface of window frame section bar (17) is equipped with recess (2), form a sealed passageway (1) in conversion frame section bar (16), the bottom surface is provided with screw (3) in recess (2), screw (3) pass in proper order recess (2) conversion frame section bar (16) outer wall inserts in sealed passageway (1), screw (3) fixed connection recess (2) conversion frame section bar (16).
2. A profile bracket for a fire window according to claim 1, wherein: the left side edge of the window frame section bar (17) upwards extends to form a left connecting plate (4), the right side edge of the window frame section bar (17) upwards extends to form a right connecting plate (5), the left connecting plate (4) is parallel to the right connecting plate (5), the left connecting plate (4) faces the right connecting plate (5) and is provided with a first clamping groove (6), the right connecting plate (5) faces the left connecting plate (4) and is provided with a first protruding rib (7), the conversion frame section bar (16) is arranged between the left connecting plate (4) and the right connecting plate (5), the left side of the conversion frame section bar (16) is provided with a second protruding rib (8), the right side of the conversion frame section bar (16) is provided with a concave groove (9), and the first protruding rib (7) extends into the concave groove (9) to enable the concave groove (9) to be matched with the first protruding rib (7) in a concave-convex mode, the second protruding ribs (8) extend into the first clamping grooves (6) so that the first clamping grooves (6) are matched with the second protruding ribs (8) in a concave-convex mode.
3. A profile bracket for a fire window according to claim 1, wherein: a sealing rubber strip is arranged in the groove (2), a sealing space is formed between the sealing rubber strip and the bottom surface of the groove (2), and the screw (3) is arranged in the sealing space.
4. A profile bracket for a fire window according to claim 3, wherein: the window frame section bar is characterized in that two vertical plates arranged at intervals are arranged on the window frame section bar (17), a horizontal plate is arranged between the top surfaces of the vertical plates, the horizontal plate is connected with the top of each vertical plate, a cavity is formed between the vertical plates, a groove communicated with the cavity is formed in the window frame section bar (17), the width of the groove is smaller than the distance between the two vertical plates, and the vertical plates, the horizontal plate and the groove form a groove (2).
5. A profile bracket for a fire window according to claim 4, wherein: the sealing rubber strip comprises a base (10), a sealing cover (12) and a connecting part (11), the base (10), the connecting part (11) and the sealing cover (12) are sequentially and fixedly connected, the width of the base (10) is larger than that of the groove, the base (10) is arranged in the groove (2), the sealing cover (12) is arranged outside the groove (2), and the sealing cover (12) covers the groove.
6. A profile bracket for a fire window according to claim 2, wherein: left side connecting plate (4) orientation be provided with two limiting plate (13), two on the face of right side connecting plate (5) limiting plate (13) are arranged along upper and lower direction, two form between limiting plate (13) first draw-in groove (6), the width of first draw-in groove (6) is followed left side connecting plate (4) is reduced gradually towards the direction of right connecting plate (5).
7. A profile bracket for a fire window according to claim 6, wherein: conversion frame section bar (16) are including first side pipe (14), the left side outer wall of first side pipe (14) sets up protruding muscle of second (8), protruding muscle of second (8) are followed the length direction of first side pipe (14) extends, first side pipe (14) with limiting plate (13) offset, make first side pipe (14) cover first draw-in groove (6).
8. A profile bracket for a fire window according to claim 7, wherein: conversion frame section bar (16) still includes second side pipe (15), second side pipe (15) set up in the below of first side pipe (14), second side pipe (15) are parallel first side pipe (14), the top fixed connection of second side pipe (15) first side pipe (14), the inside of second side pipe (15) forms sealed passageway (1), the right side outer wall of second side pipe (15) sets up indent (9), the length direction of indent (9) is followed the length direction of second side pipe (15) extends.
9. A profile bracket for a fire window according to claim 5, wherein: two inner walls of recess (2) are provided with a plurality of joint muscle (18) respectively, joint muscle (18) are followed the length direction of recess (2) extends, the both sides face of basal portion (10) sets up a plurality of joint grooves (19) respectively, joint groove (19) with joint muscle (18) one-to-one sets up, joint groove (19) with joint muscle (18) unsmooth cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565537.7U CN211342592U (en) | 2019-09-19 | 2019-09-19 | Section bar bracket for fireproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565537.7U CN211342592U (en) | 2019-09-19 | 2019-09-19 | Section bar bracket for fireproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211342592U true CN211342592U (en) | 2020-08-25 |
Family
ID=72134082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921565537.7U Active CN211342592U (en) | 2019-09-19 | 2019-09-19 | Section bar bracket for fireproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211342592U (en) |
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2019
- 2019-09-19 CN CN201921565537.7U patent/CN211342592U/en active Active
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