CN209742178U - Curtain wall node structure based on BIM technology - Google Patents
Curtain wall node structure based on BIM technology Download PDFInfo
- Publication number
- CN209742178U CN209742178U CN201920412260.8U CN201920412260U CN209742178U CN 209742178 U CN209742178 U CN 209742178U CN 201920412260 U CN201920412260 U CN 201920412260U CN 209742178 U CN209742178 U CN 209742178U
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- Prior art keywords
- strip
- opening
- slot
- glass panel
- curtain wall
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Abstract
The utility model discloses a curtain node structure based on BIM technique, it includes stand, butt joint portion and opening portion, form the numerical value slot between stand and the butt joint portion, vertically insert first slot and second slot, butt joint portion links to each other with the stand butt joint through heat insulating strip, butt joint portion includes first connecting strip and stand layering, the stand layering links to each other with first connecting strip through first retaining member, opening portion is including opening the frame, the hinge and opening the fan, it is fixed with second glass panels on the fan to open. Through setting up the heat insulating strip between stand and the butt joint portion, the transmission of the inside and outside temperature of separation, the stand layering passes through the locking of first retaining member on first connecting strip, avoids it to contact when locking stand and stand layering to promote the fastness and the heat insulating ability of curtain, improve the engineering life-span of curtain.
Description
Technical Field
The utility model relates to a glass curtain wall technical field especially relates to a curtain node structure based on BIM technique.
Background
BIM is an abbreviation of Building Information Modeling, which means a Building Information model. The BIM technology is based on various data parameters of engineering projects as a model, and a building and electromechanical equipment overall project model of the whole project is established. The BIM technology has the advantages of being excellent in visualization, coordination, simulation and drawing performance and the like, the production efficiency of engineering projects is remarkably improved through digital information integration and cooperative work among all the specialties, project cost is saved, construction period is shortened, and project risks are reduced.
The glass curtain wall is composed of glass panels, a frame and other parts, is used as a novel wall body, and is widely applied to large-scale and high-rise buildings such as markets, office buildings, airports, stadiums, exhibition centers, railway station houses and the like by virtue of the advantages of attractive appearance, light dead weight, good lighting, standardization, high industrialization degree and the like. Curtain wall node structure need bear glass dead weight and direct action wind load on it, earthquake action and temperature effect etc, and the harmony of accessory is not fine compromise to the manufacturing of the relevant accessory of most of present nodes, the connection between the node accessory and the installation quality of frame also can not be fine satisfy the needs that the curtain used, make the engineering life-span of curtain generally not high, and the design that combines the BIM technique to curtain wall node structure can effectual improvement node structure's quality, reduce the project risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a curtain node structure based on BIM technique aims at promoting the fastness and the heat insulating ability of curtain, improves the engineering life-span of curtain.
The utility model provides a curtain node structure based on BIM technique, it includes: the vertical slot comprises a first slot and a second slot, the first slot is used for being inserted with the opening part, the second slot is symmetrical to the first slot and is used for being inserted with a first glass panel, the butt joint part is in butt joint with the vertical column through a heat insulation strip, the butt joint part comprises a first connecting strip and a vertical column pressing strip, the first connecting strip is connected with the heat insulation strip, the vertical column pressing strip is connected with the vertical column through a first locking piece and is used for being in butt joint with the vertical column to form the vertical slot, the opening part comprises an opening frame inserted in the second slot and an opening sash hinged with the opening frame through a hinge, and a second glass panel is fixedly connected to the opening sash, when the hinge is closed, the first glass panel and the second glass panel are in the same plane.
Furthermore, a first adhesive tape which is contacted with the surface of the first glass panel is arranged on the surface of the upright post at the bayonet of the second slot, and a second adhesive tape which is contacted with the surface of the first glass panel is arranged on the surface of the upright post pressing strip at the bayonet of the second slot.
Further, first adhesive tape with the second adhesive tape with the surface of first glass panels contact is the rack form, the stand with the surface of stand layering is equipped with respectively and is used for the joint first adhesive tape with the first joint groove and the second joint groove of second adhesive tape.
Furthermore, a buckle cover is arranged on one side of the upright post pressing strip, which is different from the upright post, in a sealing manner, a protruding part corresponding to the buckle cover is arranged on the upright post pressing strip, and a butt joint groove corresponding to the protruding part is arranged on the buckle cover.
Furthermore, offer on the outer wall of buckle closure and supply the second retaining member to stretch into with the stand layering lock in the mounting groove of butt joint inslot, the notch department closing cap of mounting groove have with notch size assorted profile.
Furthermore, the opening frame comprises a first frame body, a second frame body and a bridge-cut-off heat insulation strip, wherein the first frame body is inserted into the first slot and connected with the upright post pressing strip, the second frame body is connected with the upright post, and the bridge-cut-off heat insulation strip is connected with the first frame body and the second frame body.
Further, the hinge install in on the second framework, the second framework include with the second connecting strip of stand location joint and through third retaining member locking in third connecting strip on the second connecting strip, the thermal-insulated strip of bridge cut-off is including connecting respectively the second connecting strip with the first thermal-insulated strip of bridge cut-off and the thermal-insulated strip of second bridge cut-off of third connecting strip.
Further, the stand layering with press from both sides between the first framework and be equipped with the third adhesive tape, the surface of stand layering is equipped with and is used for the joint the third joint groove of third adhesive tape.
Furthermore, the opening sash and the opening frame in the opening and closing opening are provided with abutting rubber strips on the surface of the opening frame, and the abutting rubber strips are abutted to the surface of the opening sash in the opening and closing opening when the hinge is closed.
Furthermore, the first glass panel and the second glass panel are both made of hollow glass, and a sealing rubber strip is arranged between the end of the first glass panel extending into the second slot and the inner wall of the second slot.
The embodiment of the utility model provides a through two vertical slots with stand and butt joint portion butt joint formation symmetry, the glass panels and the opening part of installing are inserted respectively in two vertical slots again, set up thermal-insulated strip between stand and butt joint portion, the inside and outside temperature transmission of separation, the butt joint portion include with thermal-insulated strip direct contact's first connecting strip and with the stand layering of stand butt joint, the stand layering passes through first retaining member locking on first connecting strip, avoid it to contact in locking stand and stand layering, thereby promote the fastness and the heat insulating ability of curtain, improve the engineering life-span of curtain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a cross-sectional view of a curtain wall node structure based on the BIM technology provided in an embodiment of the present invention;
Fig. 2 is a partial enlarged view of a cross-sectional view of a curtain wall node structure based on the BIM technology provided in an embodiment of the present invention;
Fig. 3 is a cross-sectional view of an opening frame of a curtain wall node structure based on the BIM technology provided in an embodiment of the present invention;
Fig. 4 is an enlarged view of a part a of a cross-sectional view of a curtain wall node structure based on the BIM technology provided in the embodiment of the present invention;
Fig. 5 is a schematic partial structure diagram of a curtain wall node structure based on the BIM technology provided by the embodiment of the present invention;
Fig. 6 is a schematic structural diagram of a curtain wall node structure based on the BIM technique provided by the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
it should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, 2 and 6, fig. 1 is a top sectional view of a curtain wall node structure based on BIM technology according to an embodiment of the present invention, which includes a vertical column 100, a butt-joint portion 200 butt-jointed with the vertical column 100 to form two symmetrical vertical slots, and an opening portion 300 inserted into one vertical slot, where the vertical slot includes a first slot 410 for inserting the opening portion and a second slot 420 symmetrical to the first slot 410 for inserting a first glass panel 510, the butt-joint portion 200 is butt-jointed with the vertical column 100 through a heat insulation strip 610, the butt-joint portion 200 includes a first connection strip 210 connected with the heat insulation strip 610 and a vertical column pressing strip 220 connected with the first connection strip 210 for butt-jointing with the vertical column 100 to form a vertical slot, the vertical column pressing strip 220 is connected with the first connection strip 210 through a first locking member 701, the opening portion 300 includes an opening frame 310 inserted into the second slot 420, And an opening leaf 330 hinged to the opening frame 310 through a hinge 320, wherein a second glass panel 520 is fixedly connected to the opening leaf 330, and when the hinge 320 is closed, the first glass panel 510 and the second glass panel 520 are in the same plane.
Specifically, after the shaft 100 and the docking portion 200 are docked, the first glass panel 510 is inserted into the second slot 420 formed by docking, and the shaft 100 and the docking portion 200 are locked by the first locking member 701, so that the second slot 420 clamps the first glass panel 510. The opening part 300 includes an opening frame 310 inserted into the second slot 420, and an opening sash 330 hinged to the opening frame 310 through a hinge 320, the opening sash 330 is fixedly connected with a second glass panel 520, when the hinge 320 is closed, the first glass panel 510 and the second glass panel 520 are in the same plane, and when the second glass panel 520 is rotated through the hinge 320, the inside and outside conduction of the curtain wall can be realized.
Specifically, two symmetrical vertical slots are formed by butting the upright 100 and the butt joint part 200, the installed glass panel and the opening part 300 are respectively inserted into the two vertical slots, a heat insulation strip 610 is arranged between the upright 100 and the butt joint part 200, the transmission of internal and external temperatures is separated, the butt joint part 200 comprises a first connecting strip 210 in direct contact with the heat insulation strip 610 and an upright pressing strip 220 in butt joint with the upright 100, the upright pressing strip 220 is locked on the first connecting strip 210 through a first locking piece 701, the upright 100 and the upright pressing strip 220 are prevented from being contacted while being locked, the firmness and the heat preservation of the curtain wall are improved, and the engineering life of the curtain wall is prolonged.
Referring to fig. 2, in an embodiment, a first adhesive strip 810 contacting with a surface of the first glass panel 510 is disposed on a surface of the stud 100 at the bayonet of the second slot 420, and a second adhesive strip 820 contacting with a surface of the first glass panel 510 is disposed on a surface of the stud bead 220 at the bayonet of the second slot 420.
Specifically, the first adhesive tape 810 and the second adhesive tape 820 may be, for example, ethylene propylene diene monomer rubber strips, which can satisfy better sealing and waterproof effects, and the first adhesive tape 810 and the second adhesive tape 820 replace the upright post 100 and the butt joint portion 200 to directly contact the first glass panel 510, so that the glass panel can be effectively prevented from being damaged by the clamping of the first locking member 701 inside the slot.
In an embodiment, the surfaces of the first adhesive tape 810 and the second adhesive tape 820 contacting the first glass panel 510 are both rack-shaped, and the surfaces of the upright 100 and the upright pressing strip 220 are respectively provided with a first clamping groove 101 and a second clamping groove 201 for clamping the first adhesive tape 810 and the second adhesive tape 820.
specifically, set up the surface of first adhesive tape 810 and second adhesive tape 820 and first glass panels 510 contact into the rack form, can avoid the adhesive tape to skid on the glass panels surface, effectively improve the stability to the glass panels centre gripping.
In an embodiment, a side of the pillar molding 220 different from the pillar 100 is provided with a buckle cover 900, the pillar molding 220 is provided with a protrusion 221 corresponding to the buckle cover 900, and the buckle cover 900 is provided with a butt-joint groove 901 corresponding to the protrusion 221.
Referring to fig. 2 and 5, in an embodiment, an outer wall of the buckle cover 900 is provided with a mounting groove 910 for the second locking member 702 to extend into to lock the stud bump 220 in the abutting groove 901, and a buckle strip 920 matched with the size of the notch is covered at the notch of the mounting groove 910.
Specifically, the outer wall of the buckle cover 900 is provided with a mounting groove 910 for the second locking member 702 to extend into and lock the upright post pressing strip 220 in the butt-joint groove 901, and a buckle strip 920 matched with the size of the notch is covered at the notch of the mounting groove 910, so that the outer surface of the buckle cover 900 is kept smooth and tidy while the buckle cover 900 is firmly connected with the upright post pressing strip, and the influence on the attractiveness of the curtain wall node due to the fact that the appearance is abrupt is avoided.
In one embodiment, the opening frame 310 includes a first frame 311 inserted into the first slot 410 and connected to the stud pressing bar 220, a second frame 312 connected to the stud 100, and a bridge-cut heat insulation bar connecting the first frame 311 and the second frame 312.
Referring to fig. 3, in an embodiment, the hinge 320 is mounted on the second frame 312, the second frame 312 includes a second connecting strip 3121 connected to the upright 100 in a positioning and clamping manner, and a third connecting strip 3122 locked to the second connecting strip 3121 by a third locking member 703, and the bridge-cut insulating strip includes a first bridge-cut insulating strip 620 and a second bridge-cut insulating strip 630 connected to the second connecting strip 3121 and the third connecting strip 3122, respectively.
Specifically, in a particular implementation, the first and second bridge-cut insulating strips 620, 630 may each be, for example, a PA66 nylon insulating strip.
Referring to fig. 2 and 5, in an embodiment, a third adhesive tape 830 is interposed between the pillar bead 220 and the first frame 311, and a third clamping groove 202 for clamping the third adhesive tape 830 is formed on a surface of the pillar bead 220.
Specifically, the column pressing strip 220 clamps the first frame 311 under the action of the first locking member 701, and the contact portion is clamped with the third rubber strip 830.
Referring to fig. 2, in one embodiment, the opening sash 330 and the surface of the opening frame 310 in the opening 340 of the opening frame 310 are provided with an abutting adhesive strip 350, and the abutting adhesive strip 350 abuts against the surface of the opening sash 330 in the opening 340 when the hinge 320 is closed.
Specifically, the abutting adhesive tape 350 plays a role in buffering in the opening and closing process of the opening sash 330, prevents hard contact between the opening sash 330 and the opening frame 310, and prevents hard collision in an emergency.
Referring to fig. 4, in an embodiment, the first glass panel 510 and the second glass panel 520 are both made of hollow glass, and a sealing adhesive tape 501 is disposed between an end of the first glass panel 510 extending into the second slot 420 and an inner wall of the second slot 420.
Specifically, in order to ensure the sealing and waterproof performance at the node of the curtain wall, a sealing rubber strip 501 can be sealed between the end of the first glass panel 510 and the inner wall of the second slot 420, the sealing rubber strip 501 is formed by combining a foam rod and a sealing rubber, the sealing rubber can be, for example, a silicone weather-resistant sealing rubber, and the sealing rubber strip 501 can also play a certain role in buffering in the direction parallel to the panel while sealing the insertion part of the glass panel.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a curtain wall node structure based on BIM technique which characterized in that includes: the vertical slot comprises a first slot and a second slot, the first slot is used for being inserted with the opening part, the second slot is symmetrical to the first slot and is used for being inserted with a first glass panel, the butt joint part is in butt joint with the vertical column through a heat insulation strip, the butt joint part comprises a first connecting strip and a vertical column pressing strip, the first connecting strip is connected with the heat insulation strip, the vertical column pressing strip is connected with the vertical column through a first locking piece and is used for being in butt joint with the vertical column to form the vertical slot, the opening part comprises an opening frame inserted in the second slot and an opening sash hinged with the opening frame through a hinge, and a second glass panel is fixedly connected to the opening sash, when the hinge is closed, the first glass panel and the second glass panel are in the same plane.
2. The BIM technology based curtain wall node structure as claimed in claim 1, wherein the surface of the pillar at the bayonet of the second slot is provided with a first adhesive tape contacting with the surface of the first glass panel, and the surface of the pillar bead at the bayonet of the second slot is provided with a second adhesive tape contacting with the surface of the first glass panel.
3. The BIM technology-based curtain wall node structure of claim 2, wherein the surfaces of the first adhesive tape and the second adhesive tape contacting the first glass panel are both rack-shaped, and the surfaces of the upright and the upright pressing strip are respectively provided with a first clamping groove and a second clamping groove for clamping the first adhesive tape and the second adhesive tape.
4. The BIM technology-based curtain wall node structure of claim 1, wherein a buckle cover is sealed on one side of the upright post pressing strip, which is different from the upright post, a protruding portion corresponding to the buckle cover is arranged on the upright post pressing strip, and a butt joint groove corresponding to the protruding portion is arranged on the buckle cover.
5. The BIM technology-based curtain wall node structure of claim 4, wherein an installation groove for a second locking member to extend into and lock the upright post pressing strip in the butt joint groove is formed in the outer wall of the buckling cover, and a buckling strip matched with the size of the groove opening is covered at the position of the groove opening of the installation groove.
6. The BIM technology-based curtain wall node structure of claim 1, wherein the opening frame comprises a first frame body connected with the upright post pressing strip in an inserted manner in the first slot, a second frame body connected with the upright post, and a bridge cut-off heat insulation strip connecting the first frame body and the second frame body.
7. the BIM technology-based curtain wall node structure of claim 6, wherein the hinge is mounted on the second frame body, the second frame body comprises a second connecting strip clamped with the upright column in a positioning manner and a third connecting strip locked on the second connecting strip through a third locking piece, and the bridge cut-off heat insulation strip comprises a first bridge cut-off heat insulation strip and a second bridge cut-off heat insulation strip which are respectively connected with the second connecting strip and the third connecting strip.
8. The BIM technology-based curtain wall node structure of claim 7, wherein a third rubber strip is clamped between the upright post pressing strip and the first frame body, and a third clamping groove for clamping the third rubber strip is formed in the surface of the upright post pressing strip.
9. The BIM technology-based curtain wall node structure as claimed in claim 1, wherein the opening sash and the surface of the opening frame in the opening and closing opening of the opening frame are provided with abutting rubber strips, and the abutting rubber strips abut against the surface of the opening sash in the opening and closing opening when the hinges are closed.
10. The BIM technology based curtain wall node structure of any one of claims 1-9, wherein the first glass panel and the second glass panel are both hollow glass, and a sealing rubber strip is arranged between the end of the first glass panel extending into the second slot and the inner wall of the second slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412260.8U CN209742178U (en) | 2019-03-28 | 2019-03-28 | Curtain wall node structure based on BIM technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412260.8U CN209742178U (en) | 2019-03-28 | 2019-03-28 | Curtain wall node structure based on BIM technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209742178U true CN209742178U (en) | 2019-12-06 |
Family
ID=68718920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920412260.8U Expired - Fee Related CN209742178U (en) | 2019-03-28 | 2019-03-28 | Curtain wall node structure based on BIM technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209742178U (en) |
-
2019
- 2019-03-28 CN CN201920412260.8U patent/CN209742178U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |