CN210888571U - Bridge cut-off section bar vertical hinged door - Google Patents

Bridge cut-off section bar vertical hinged door Download PDF

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Publication number
CN210888571U
CN210888571U CN201921503033.2U CN201921503033U CN210888571U CN 210888571 U CN210888571 U CN 210888571U CN 201921503033 U CN201921503033 U CN 201921503033U CN 210888571 U CN210888571 U CN 210888571U
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China
Prior art keywords
cavity
groove
plate
sealing strip
mullion
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CN201921503033.2U
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Chinese (zh)
Inventor
王宗立
王曾
王俊晓
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Chongqing Xinmei Fish Boyang Aluminum Co ltd
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Chongqing Xinmei Fish Boyang Aluminum Co ltd
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Priority to CN201921503033.2U priority Critical patent/CN210888571U/en
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Abstract

The utility model provides a bridge cut-off section bar vertical hinged door, including the door frame, the upper portion of door frame is equipped with the mullion, the mullion is separated the door frame and is the first installation cavity that is located the mullion upside and is located the second installation cavity of mullion downside, install the door leaf frame in the second installation cavity, the mullion includes first die cavity and second die cavity, the downside and the upside plane symmetry of first die cavity are equipped with first draw-in groove, the downside and the upside equal symmetry of second die cavity are equipped with first extension board, the one end of keeping away from the second die cavity of every first extension board all is equipped with the second draw-in groove forward, the upside pole of door leaf frame includes third die cavity and fourth die cavity, the upside of third die cavity is equipped with the second extension board, the upper end that the second extended board is equipped with the third draw-in groove backward. Due to the adoption of the technical scheme, the equipment the utility model provides a pair of bridge cut-off section bar vertical hinged door, can not appear with the upper and lower both sides of muntin the condition of turning over, the condition of reworking that can significantly reduce saves the cost.

Description

Bridge cut-off section bar vertical hinged door
Technical Field
The utility model belongs to the technical field of building materials, specifically a bridge cut-off section bar vertical hinged door.
Background
The bridge-cut-off aluminum alloy vertical hinged door system adopts heat-insulating bridge-cut-off aluminum profiles and hollow glass, and has the functions of energy conservation, sound insulation, noise prevention, dust prevention, water prevention and the like. The existing bridge cut-off section bar vertical hinged door has a door frame divided into an upper part and a lower part by a mullion, the upper part of the door frame is provided with fixed glass, the lower part of the door frame is provided with a door leaf, the structure of one side of the fixed glass installed on the mullion is different from the structure of one side of the mullion matched with the door leaf, the upper side and the lower side of the mullion are easily installed reversely when the door frame is manufactured, the fixed glass and the door leaf cannot be installed in the subsequent manufacturing process, and the reworking and the cost waste are caused.
SUMMERY OF THE UTILITY MODEL
To the technical problem that above-mentioned prior art exists, the utility model provides a bridge cut-off section bar vertical hinged door.
The utility model aims at realizing the technical proposal, which comprises a door frame, wherein the upper part of the door frame is provided with a mullion which divides the door frame into a first installation cavity positioned at the upper side of the mullion and a second installation cavity positioned at the lower side of the mullion, a first glass plate is installed in the first installation cavity, a door leaf frame is installed in the second installation cavity, a second glass plate is installed in the door leaf frame, the mullion comprises a first cavity and a second cavity, the rear side surface of the first cavity is provided with two first dovetail grooves, the front side surface of the second cavity is provided with two second dovetail grooves, the first dovetail grooves and the second dovetail grooves are directly opposite, a first heat insulation strip is connected between each first dovetail groove and the second dovetail groove directly opposite to the first dovetail groove, the lower side surface and the upper side surface of the first cavity are symmetrically provided with a first clamping groove, and a first clamping line is arranged on the first slotting inner card positioned at the upper side surface of the first cavity, the rear side of the first buckling line is provided with a first sealing strip, the lower side surface and the upper side surface of the second cavity are symmetrically provided with first extending plates, one end of each first extending plate, which is far away from the second cavity, is provided with a second clamping groove forward, the second clamping groove on the first extending plate on the upper side of the second cavity is clamped with a second sealing strip, the lower end of the first glass plate is clamped between the first sealing strip and the second sealing strip, a third sealing strip is clamped in the second clamping groove on the first extending plate on the lower side of the second cavity, the upper side rod of the door fan frame comprises a third cavity and a fourth cavity, the rear side surface of the third cavity is provided with two third dovetail grooves, the front side surface of the fourth cavity is provided with two fourth dovetail grooves, the fourth dovetail grooves and the third dovetail grooves are right-to-one-to-another, and a second heat insulation strip is connected between each fourth dovetail groove and the third dovetail groove right-to-, the upside of third die cavity is equipped with the second and extends the board, the upper end that the second extends the board is equipped with the third draw-in groove backward, the third draw-in groove inside callipers is equipped with the fourth sealing strip, the rear side of fourth sealing strip is contradicted on the leading flank of the first draw-in groove that is located first die cavity downside, the trailing flank of the upper end of fourth die cavity is contradicted on the third sealing strip.
Further, the first glass plate is double-layer hollow glass.
Further, the second glass plate is double-layer hollow glass.
Furthermore, the third sealing strip includes the first fixture block of block in first draw-in groove, and fixed connection is at the first connecting strip of first fixture block front side, and fixed connection is at the first connecting plate of first connecting strip front side, the first elastic plate of the inner fixedly connected with of first connecting plate, the outside V-arrangement structure of opening is constituteed to first elastic plate and first connecting plate, the medial extremity of first elastic plate is equipped with first sand grip forward.
Furthermore, the fourth sealing strip includes the second fixture block of block in the second draw-in groove, the second connecting strip of fixed connection at second fixture block front side, the second connecting plate of fixed connection at the second connecting strip front side, the inner fixedly connected with second elastic plate of second connecting plate, the outside V-arrangement structure of opening is constituteed to second elastic plate and second connecting plate, the medial extremity of second elastic plate is equipped with the second sand grip forward.
Since the technical scheme is used, the utility model has the advantages of it is rational in infrastructure, the downside and the last side symmetry of first die cavity are equipped with first draw-in groove, the downside and the last side symmetry of second die cavity are equipped with first extension board, every the one end of keeping away from the second die cavity of first extension board all is equipped with the second draw-in groove forward to the upside bilateral symmetry that makes the muntin sets up, when the preparation door frame, the condition of installing the upper and lower both sides of muntin is anti-appearing, and the condition of doing over again that can significantly reduce saves the cost.
Drawings
Fig. 1 is a rear view of a vertical hinged door made of a bridge-cut section of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic structural view of a first cavity in a vertical hinged door made of a bridge-cut section of the present invention;
fig. 4 is a schematic structural view of a second cavity in the bridge cut-off profile vertical hinged door of the present invention;
fig. 5 is a schematic structural view of a third cavity in the bridge cut-off profile vertical hinged door of the present invention;
fig. 6 is a schematic structural view of a fourth cavity in the bridge cut-off profile vertical hinged door of the present invention;
fig. 7 is a schematic structural view of a third sealing strip in the bridge cut-off profile vertical hinged door of the present invention;
fig. 8 is the utility model relates to a structural schematic diagram of fourth sealing strip in bridge cut-off section bar vertical hinged door.
In the figure, 1, a door frame; 2. erecting; 3. a first mounting cavity; 4. a second mounting cavity; 5. a first glass plate; 6. a door leaf frame; 7. a second glass plate; 8. a first cavity; 9. a second cavity; 10. A first dovetail groove; 11. a second dovetail groove; 12. a first insulating strip; 13. a first card slot; 14. A first buckle wire; 15. a first seal strip; 16. a first extension plate; 17. a second card slot; 18. A second seal strip; 19. a third seal strip; 20. a third cavity; 21. a fourth cavity; 22. A third dovetail groove; 23. a fourth dovetail groove; 25. a second insulating strip; 26. a second extension plate; 27. a third card slot; 28. a fourth seal strip; 29. a first clamping block; 30. a first connecting bar; 31. a first connecting plate; 32. a first elastic plate; 33. a first rib; 34. a second fixture block; 35. a second connecting strip; 36. a second connecting plate; 37. a second elastic plate; 38. a second convex strip.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
As shown in fig. 1-6, the utility model comprises a door frame 1, a mullion 2 is arranged on the upper portion of the door frame 1, the mullion 2 divides the door frame 1 into a first installation cavity 3 positioned on the upper side of the mullion 2 and a second installation cavity 4 positioned on the lower side of the mullion 2, a first glass plate 5 is installed in the first installation cavity 3, a door leaf frame 6 is installed in the second installation cavity 4, a second glass plate 7 is installed in the door leaf frame 6, the mullion 2 comprises a first cavity 8 and a second cavity 9, two first dovetail grooves 10 are arranged on the rear side surface of the first cavity 8, two second dovetail grooves 11 are arranged on the front side surface of the second cavity 9, the first dovetail grooves 10 and the second dovetail grooves 11 are directly opposite to each other, a first heat insulation strip 12 is connected between each first dovetail groove 10 and the second dovetail groove 11 directly opposite to the first dovetail groove 10, first clamping grooves 13 are symmetrically arranged on the lower side surface and the upper side surface of the first cavity 8, first clamping grooves 13 positioned on the upper side surface of the first cavity 8 are provided with, a first sealing strip 15 is arranged at the rear side of the first fastening line 14, first extension plates 16 are symmetrically arranged on the lower side surface and the upper side surface of the second cavity 9, a second clamping groove 17 is forwards arranged at one end, far away from the second cavity 9, of each first extension plate 16, a second sealing strip 18 is clamped in the second clamping groove 17 on the first extension plate 16 on the upper side of the second cavity 9, the lower end of the first glass plate 5 is clamped between the first sealing strip 15 and the second sealing strip 18, a third sealing strip 19 is clamped in the second clamping groove 17 on the first extension plate 16 on the lower side of the second cavity 9, an upper side rod of the door leaf frame 6 comprises a third cavity 20 and a fourth cavity 21, two third dovetail grooves 22 are arranged on the rear side surface of the third cavity 20, two fourth dovetail grooves 23 are arranged on the front side surface of the fourth cavity 21, the fourth dovetail grooves 23 are opposite to the third dovetail grooves 22, a second heat insulation strip 25 is connected between each fourth dovetail groove 23 and the third dovetail groove 22 opposite to the fourth dovetail groove, the upper side of the third cavity 20 is provided with a second extension plate 26, the upper end of the second extension plate 26 is provided with a third clamping groove 27 backwards, a fourth sealing strip 28 is clamped in the third clamping groove 27, the rear side of the fourth sealing strip 28 abuts against the front side surface of the first clamping groove 13 positioned at the lower side of the first cavity 8, and the rear side surface of the upper end of the fourth cavity 21 abuts against the third sealing strip 19.
The downside of first die cavity 8 is equipped with first draw-in groove 13 with last side symmetry, the downside of second die cavity 9 is equipped with first extension board 16 with last side equal symmetry, the one end of keeping away from second die cavity 9 of every first extension board 16 all is equipped with second draw-in groove 17 forward, so that the upside bilateral symmetry of muntin 2 sets up, when making door frame 1, the upper and lower both sides dress of muntin 2 can not appear the condition of turning over, the condition of doing over again that can significantly reduce, save cost
The first glass plate 5 is double-layer hollow glass, and the second glass plate 7 is double-layer hollow glass. First glass board 5 and second glass board 7 are double glazing glass, make the utility model provides a pair of bridge cut-off section bar vertical hinged door's sound insulation and heat insulation effect is better.
As shown in fig. 7, the third sealing strip 19 includes a first block 29 engaged in the first engaging groove 13, a first connecting strip 30 fixedly connected to a front side of the first block 29, a first connecting plate 31 fixedly connected to a front side of the first connecting strip 30, a first elastic plate 32 fixedly connected to an inner end of the first connecting plate 31, the first elastic plate 32 and the first connecting plate 31 forming a V-shaped structure with an outward opening, and a first protruding strip 33 disposed forward at an inner end of the first elastic plate 32. When the leading flank of third sealing strip 19 contradicts at the trailing flank of fourth die cavity 21, first elastic plate 32 and first sand grip 33 all contradict at the trailing flank of fourth die cavity 21, and the trailing flank of first elastic plate 32, first sand grip 33 and fourth die cavity 21 forms a triangle-shaped's thermal-insulated chamber, has further improved the utility model discloses a thermal-insulated effect
As shown in fig. 8, the fourth sealing strip 28 includes a second latch 34 engaged in the second slot 17, a second connecting strip 35 fixedly connected to a front side of the second latch 34, and a second connecting plate 36 fixedly connected to a front side of the second connecting strip 35, an inner end of the second connecting plate 36 is fixedly connected to a second elastic plate 37, the second elastic plate 37 and the second connecting plate 36 form a V-shaped structure with an outward opening, and an inner end of the second elastic plate 37 is provided with a second protruding strip 38 forward. The trailing flank of fourth sealing strip 28 contradicts when the front flank of first die cavity 8, and second elastic plate 37 and second sand grip 38 all contradict at the leading flank of first die cavity 8, and the leading flank of second elastic plate 37, second sand grip 38 and first die cavity 8 forms a triangle-shaped's thermal-insulated chamber, has further improved the utility model discloses a thermal-insulated effect keeps warm.
Above only be the embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all utilize the utility model discloses the equivalent structure who makes under description and the drawing, direct or indirect application is in other relevant technical field, all with the reason the utility model discloses a under the patent protection scope.

Claims (5)

1. The utility model provides a bridge cut-off section bar vertical hinged door which characterized in that: the door frame comprises a door frame, wherein a mullion is arranged on the upper portion of the door frame, the mullion divides the door frame into a first installation cavity positioned on the upper side of the mullion and a second installation cavity positioned on the lower side of the mullion, a first glass plate is installed in the first installation cavity, a door leaf frame is installed in the second installation cavity, a second glass plate is installed in the door leaf frame, the mullion comprises a first cavity and a second cavity, two first dovetail grooves are arranged on the rear side surface of the first cavity, two second dovetail grooves are arranged on the front side surface of the second cavity, the first dovetail grooves and the second dovetail grooves are right opposite one to one another, a first heat insulation strip is connected between each first dovetail groove and the second dovetail groove right opposite to the first dovetail groove, a first clamping groove is symmetrically arranged on the lower side surface and the upper side surface of the first cavity, a first buckling line is arranged in a first groove positioned on the upper side surface of the first cavity, and a first sealing strip is arranged on the rear side of, the lower side surface and the upper side surface of the second cavity are symmetrically provided with first extension plates, one end of each first extension plate, which is far away from the second cavity, is provided with a second clamping groove forward, the second clamping groove on the first extension plate on the upper side of the second cavity is clamped with a second sealing strip, the lower end of the first glass plate is clamped between the first sealing strip and the second sealing strip, a third sealing strip is clamped in the second clamping groove on the first extension plate on the lower side of the second cavity, the upper side rod of the door leaf frame comprises a third cavity and a fourth cavity, the rear side surface of the third cavity is provided with two third dovetail grooves, the front side surface of the fourth cavity is provided with two fourth dovetail grooves, the fourth dovetail grooves and the third dovetail grooves are aligned one by one, a second heat insulation strip is connected between each fourth dovetail groove and the third dovetail groove aligned with the fourth dovetail groove, and the upper side surface of the third cavity is provided with a second extension plate, the upper end of second extension board is equipped with the third draw-in groove backward, the third draw-in groove inside callipers is equipped with the fourth sealing strip, the rear side of fourth sealing strip is contradicted on the leading flank that is located the first draw-in groove of first die cavity downside, the trailing flank of the upper end of fourth die cavity is contradicted on the third sealing strip.
2. A bridge cut-off section bar vertical hinged door as claimed in claim 1, characterized in that: the first glass plate is double-layer hollow glass.
3. A bridge cut-off section bar vertical hinged door as claimed in claim 1, characterized in that: the second glass plate is double-layer hollow glass.
4. A bridge cut-off section bar vertical hinged door as claimed in claim 1, characterized in that: the third sealing strip comprises a first clamping block clamped in the first clamping groove, a first connecting strip fixedly connected to the front side of the first clamping block and a first connecting plate fixedly connected to the front side of the first connecting strip, a first elastic plate fixedly connected to the inner end of the first connecting plate, a V-shaped structure with an outward opening formed by the first elastic plate and the first connecting plate, and a first raised strip forwardly arranged at the inner side end of the first elastic plate.
5. A bridge cut-off section bar vertical hinged door as claimed in claim 1, characterized in that: the fourth sealing strip comprises a second clamping block clamped in the second clamping groove, a second connecting strip fixedly connected to the front side of the second clamping block and a second connecting plate fixedly connected to the front side of the second connecting strip, a second elastic plate fixedly connected to the inner end of the second connecting plate, a V-shaped structure with an outward opening is formed by the second elastic plate and the second connecting plate, and a second raised line is arranged forwards at the inner side end of the second elastic plate.
CN201921503033.2U 2019-09-10 2019-09-10 Bridge cut-off section bar vertical hinged door Active CN210888571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921503033.2U CN210888571U (en) 2019-09-10 2019-09-10 Bridge cut-off section bar vertical hinged door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921503033.2U CN210888571U (en) 2019-09-10 2019-09-10 Bridge cut-off section bar vertical hinged door

Publications (1)

Publication Number Publication Date
CN210888571U true CN210888571U (en) 2020-06-30

Family

ID=71337856

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921503033.2U Active CN210888571U (en) 2019-09-10 2019-09-10 Bridge cut-off section bar vertical hinged door

Country Status (1)

Country Link
CN (1) CN210888571U (en)

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