CN103615060B - A kind of unit type curtain wall stud sides hangs connector - Google Patents
A kind of unit type curtain wall stud sides hangs connector Download PDFInfo
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- CN103615060B CN103615060B CN201310613455.6A CN201310613455A CN103615060B CN 103615060 B CN103615060 B CN 103615060B CN 201310613455 A CN201310613455 A CN 201310613455A CN 103615060 B CN103615060 B CN 103615060B
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Abstract
A kind of unit type curtain wall stud sides hangs connector, and it includes a backboard, two side plates, bolt shaft, and described backboard and two side plates adopt aluminum alloy materials open die extrusion one-body molded, and bolt shaft is equipped with aluminium alloys hanging scroll.The horizontal strip hole lateral surface of two side plates is provided with perpendicular tooth, and on this perpendicular tooth, correspondence is provided with pad, this pad has the perpendicular tooth coordinated with tooth perpendicular on the lateral surface of horizontal strip hole.The vertical hole lateral surface of the backboard outside two side plates is provided with contrate, and be provided with pad at this contrate corresponding surface, this pad is provided with contrate, and this contrate matches with the contrate of vertical hole lateral surface, and the contrate employing of described vertical hole lateral surface is rushed tooth and made.Described hanging scroll adopts asymmetric design.The invention has the beneficial effects as follows: it can be avoided Site Welding; Bearing capacity is higher; Safety of structure is better; Regulate more convenient; Machining accuracy easily ensures; The space needed is less; Weight is lighter.
Description
Technical field
The present invention relates to building curtain wall technical field, belong to a kind of unit type curtain wall stud sides and hang connector.
Background technology
At present, unit type curtain wall stud sides hangs the connector that connector employing Plate Welding makes stool shape.Connector processes slotted hole, wears stay bolt at slotted hole and pad pad.When installing at the scene, be welded and fixed after pad is adjusted to the right place.Realize the outer direction of curtain wall plane to regulate.Realize horizontal direction by slot type embedded part to regulate.By linking up with cell curtain wall stand-column articulating on stay bolt.Hook designs the adjustment on adjusting bolt formation vertical direction, and regulating must one-time-reach-place.Can Compact Mounts be set or Compact Mounts is set on screw rod on hook.
The load of all curtain walls is all delivered to bolt by hook, is then delivered to agent structure by connector.The mechanical attributes of bolt is connection function, should be used to tension, be cut.Be used to bear moment of flexure in this design, bring following problem:
Screw rod due to cross section not too large, added that screw thread weakens, bearing capacity is very low, and rigidity is also little.
Getting loose to ensure that bolt is unlikely, enough pretightning forces must be applied on bolt.Concerning connector, this pretightning force is additional duty, needs to design stronglyr resist this pretightning force, waste material.In current cell curtain wall engineering, usually have vertical fin or large buckle closure, can bring larger lateral load, at this moment bearing is stressed just more unfavorable.
The other problem of prior art is:
Steel generally adopt galvanizing anticorrosion.During Site Welding, zinc layers can gasify and to be sucked by people, harmful.The zinc of gasification can form bubble in weld seam, affects bonding strength, causes potential safety hazard (see Fig. 1, Fig. 2).
Have employed aluminium hook section bar in Fig. 3 and Fig. 4, cause opening comparatively large because Primary regulation stroke is excessive, stressed very poor when being adjusted to unfavorable position, bearing capacity is lower.This problem also ubiquity in this type of firm suspension member of major part and aluminium suspension member.In-site installation has error unavoidably, and vertical Primary regulation refills up after needing that when there being error cell cube is unloaded down adjustment, and installation effectiveness is low.
Summary of the invention
The object of this invention is to provide a kind of unit type curtain wall stud sides and hang connector, health, safety and quality problems that it can avoid Site Welding to cause completely, increase vertical Secondary Control, improve Bearing Seat Force and regulate, changing bolt strained state is tension and to be cut be main; Safety of structure is better; Regulate more convenient; Machining accuracy easily ensures; The space needed is less; Structure stress improves, and weight is lighter.
For achieving the above object, the present invention takes following technical scheme:
A kind of unit type curtain wall stud sides hangs connector, it includes a backboard, two side plates, bolt shaft, a backboard and two side plates connect and compose stool shape, horizontal strip hole is provided with at the middle part of two side plates, horizontal strip hole is equipped with a bolt shaft, bolt shaft outside biside plate is connected with pad and nut, backboard outside two side plates is provided with vertical hole, it is characterized in that: described backboard and two side plates adopt aluminum alloy materials open die extrusion one-body molded, and bolt shaft is equipped with aluminium alloys hanging scroll.
The horizontal strip hole lateral surface of two side plates is provided with perpendicular tooth, and on this perpendicular tooth, correspondence is provided with pad, this pad has the perpendicular tooth coordinated with tooth perpendicular on the lateral surface of horizontal strip hole.
The vertical hole lateral surface of the backboard outside two side plates is provided with contrate, and be provided with pad at this contrate corresponding surface, this pad is provided with contrate, and this contrate matches with the contrate of vertical hole lateral surface, and the contrate employing of described vertical hole lateral surface is rushed tooth and made.
Described hanging scroll adopts asymmetric design, and namely the strip hole lateral surface contrate lower end of backboard is greater than the distance of top contrate to backboard top to the distance of backboard bottom.
Described hanging scroll is square cross section, is provided with bolt shaft holes, is provided with long boss on hanging scroll, long boss is provided with the locating notch matched with 1 link plate, keep away a breach for one at center.
Described backboard, link plate and pad all adopt aluminum alloy materials to make.
The invention has the beneficial effects as follows: health, safety and quality problems that it can avoid Site Welding to cause completely, increase vertical Secondary Control, improve the stressed adjustment of connector, changing bolt strained state is tension and to be cut be main; Avoid Site Welding; Bearing capacity is higher; Safety of structure is better; Regulate more convenient; Machining accuracy easily ensures; The space needed is less; Structure stress improves, and weight is lighter.
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of prior art.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the plan structure schematic diagram of another kind of prior art.
Fig. 4 is link plate and upright post connection structure schematic diagram in Fig. 3.
Fig. 5 is main TV structure schematic diagram of the present invention.
Fig. 6 is Fig. 5 plan structure schematic diagram.
Fig. 7 is hanging scroll perspective view of the present invention.
Fig. 8 is the left TV structure schematic diagram of Fig. 5.
Fig. 9 is the three-dimensional assembling exploded view of the present invention.
Drawing reference numeral: 1, backboard; 2, side plate; 3, bolt shaft; 4, link plate; 5, horizontal strip hole; 6, pad; 7, nut; 8, vertical hole; 9, hanging scroll; 10,11, perpendicular tooth; 12,14, contrate; 13; Pad; 15, bolt shaft holes; 16, long boss; 17, locating notch; 18, a breach is kept away.
Detailed description of the invention
See Fig. 5, Fig. 6, Fig. 7, Fig. 8, shown in Fig. 9: a kind of unit type curtain wall stud sides hangs connector, it includes a backboard 1, two side plates 2, a bolt shaft 3, two link plates 4, a backboard 1 and two side plates 2 connect and compose stool shape, horizontal strip hole 5 is provided with at the middle part of two side plates 2, horizontal strip hole 5 is equipped with a bolt shaft 3, bolt shaft outside biside plate is connected with pad 6 and nut 7, backboard outside two side plates is provided with vertical hole 8, described backboard 1 and two side plates 2 adopt aluminum alloy materials open die extrusion one-body molded, bolt shaft is equipped with aluminium alloys hanging scroll 9.The hanging scroll 9 of aluminium alloy extrusions processing is adopted to carry out bearing load.Pass in the centre bolt axis hole 15 of hanging scroll 9 by a bolt shaft 3, and hanging scroll 1 is fixed on side plate 2 by pad 6, nut 7, and realize curtain wall plane by perpendicular tooth 10,11 and regulate outward.Bolt shaft 3 is only for tension with cut.It is jointly stressed that bolt shaft 3 is linked to be an entirety hanging scroll 9 and side plate 2 simultaneously, substantially improves the stress performance of connector entirety.
The horizontal strip hole lateral surface of two side plates is provided with perpendicular tooth 10, and on this perpendicular tooth 10, correspondence is provided with pad 6, this pad 6 has the perpendicular tooth 11 coordinated with tooth 10 perpendicular on the lateral surface of horizontal strip hole.The position of horizontal adjustment bolt axle 3 is carried out by the cooperation of two perpendicular teeth 10,11.
Vertical hole 8 lateral surface of the backboard outside two side plates is provided with contrate 12, pad 13 is provided with at this contrate 12 corresponding surface, this pad 13 is provided with contrate 14, and this contrate 14 matches with the contrate 12 of vertical hole lateral surface, and contrate 12 employing of described vertical hole lateral surface is rushed tooth and made.Punch press realizes by punching press the effect opening contrate 12, and be process contrate by milling machine with the technology had, then process costs is high, and work efficiency is low, cannot widely apply on building curtain wall.
Described hanging scroll 9 adopts asymmetric design, and namely strip hole lateral surface contrate 12 lower end of backboard is greater than the distance of top contrate 12 to backboard top to the distance of backboard bottom.Contrate 12 in the present embodiment is 35mm to the distance of bottom, and contrate 12 is 15mm to the distance on top, i.e. contrate 12 non-upper and lower symmetry on backboard, if symmetric design is 25mm up and down; The advantage of contrate 12 asymmetric design is that can draw according to equalising torque formula: G*e=F*a, a is larger, F less (as shown in Figure 8), can offset the moment of flexure that moiety by weight produces, and reduces the counter-force F that groove buries.This design can also absorb larger civil engineering deviation, increases the regulated quantity needed with contrate adjustment.
Described hanging scroll is square aluminum profile cross section, is provided with bolt shaft holes 15 at hanging scroll center, and bolt shaft holes 15, in aluminium extruded sections center, can alleviate section bar weight and very little on structural strength impact.
Move left and right on hanging scroll to control link plate 4, long boss 16 is provided with on hanging scroll, long boss is provided with the locating notch 17 matched with 1 link plate, keep away a breach 18 for one, two link plates are hung in two breach 17,18 on hanging scroll, link plate can be avoided to move left and right, link plate is positioned (see Fig. 6, Fig. 7 Suo Shi).The width of two breach 17,18 is different, and locating notch 17 is narrow, keeps away a breach 18 wide, realizes spacing in glass planar of cell cube by coordinating of link plate 4 and locating notch 17; Keep away a breach 18 wider, link plate is not limited.
Described backboard, link plate and pad all adopt aluminum alloy materials to make, and avoid Site Welding.
The above know-why being preferred embodiment of the present invention and using; for a person skilled in the art; when not deviating from the spirit and scope of the present invention; any based on apparent changes such as the equivalent transformation on technical solution of the present invention basis, simple replacements, all belong within scope.
Claims (3)
1. a unit type curtain wall stud sides hangs connector, it includes a backboard, two side plates, bolt shaft, a backboard and two side plates connect and compose stool shape, horizontal strip hole is provided with at the middle part of two side plates, horizontal strip hole is equipped with a bolt shaft, bolt shaft outside biside plate is connected with pad and nut, backboard outside two side plates is provided with vertical hole, it is characterized in that: described backboard and two side plates adopt aluminum alloy materials open die extrusion one-body molded, and bolt shaft is equipped with aluminium alloys hanging scroll;
The horizontal strip hole lateral surface of two side plates is provided with perpendicular tooth, and on this perpendicular tooth, correspondence is provided with pad, this pad has the perpendicular tooth coordinated with tooth perpendicular on the lateral surface of horizontal strip hole;
The vertical hole lateral surface of the backboard outside two side plates is provided with contrate, and be provided with pad at this contrate corresponding surface, this pad is provided with contrate, and this contrate matches with the contrate of vertical hole lateral surface, and the contrate employing of described vertical hole lateral surface is rushed tooth and made;
Described hanging scroll adopts asymmetric design, and namely the strip hole lateral surface contrate lower end of backboard is greater than the distance of top contrate to backboard top to the distance of backboard bottom.
2. a kind of unit type curtain wall stud sides according to claim 1 hangs connector, it is characterized in that: described hanging scroll is square cross section, is provided with bolt shaft holes, is provided with long boss on hanging scroll at center, long boss is provided with the locating notch matched with 1 link plate, keeps away a breach for one.
3. a kind of unit type curtain wall stud sides according to claim 1 and 2 hangs connector, it is characterized in that: described backboard, link plate and pad all adopt aluminum alloy materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613455.6A CN103615060B (en) | 2013-11-27 | 2013-11-27 | A kind of unit type curtain wall stud sides hangs connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613455.6A CN103615060B (en) | 2013-11-27 | 2013-11-27 | A kind of unit type curtain wall stud sides hangs connector |
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| Publication Number | Publication Date |
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| CN103615060A CN103615060A (en) | 2014-03-05 |
| CN103615060B true CN103615060B (en) | 2015-10-28 |
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| CN201310613455.6A Active CN103615060B (en) | 2013-11-27 | 2013-11-27 | A kind of unit type curtain wall stud sides hangs connector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350692A (en) * | 2015-12-01 | 2016-02-24 | 深圳市三鑫幕墙工程有限公司 | Unit-typed curtain wall multi-angle side-hanging device |
| CN111550047A (en) * | 2020-04-20 | 2020-08-18 | 上海市建筑装饰工程集团有限公司 | Construction method of adjustable connecting piece of unit type metal veneer |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196159A (en) * | 2014-09-26 | 2014-12-10 | 李红龙 | Rear-mounted embedding part for curtain wall |
| CN105201114B (en) * | 2015-11-03 | 2017-08-25 | 深圳市三鑫幕墙工程有限公司 | A kind of anti-bouncing device of curtain wall |
| CN105544727A (en) * | 2015-11-12 | 2016-05-04 | 成都格瑞思文化传播有限公司 | Building section bar structure |
| CN105507464A (en) * | 2015-11-25 | 2016-04-20 | 苏州金螳螂幕墙有限公司 | Anti-seismic curtain wall |
| CN105350691A (en) * | 2015-12-01 | 2016-02-24 | 深圳市三鑫幕墙工程有限公司 | Curtain wall side hanging device |
| CN107916734B (en) * | 2017-11-28 | 2024-01-12 | 中国建筑装饰集团有限公司 | Unit curtain wall side hanging system and construction method thereof |
| CN110821012B (en) * | 2019-12-05 | 2021-06-08 | 上海江河幕墙系统工程有限公司 | Three-dimensional adjustable curtain wall support |
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| CN2261458Y (en) * | 1996-12-31 | 1997-09-03 | 武汉凌云集团有限责任公司 | Universal revolving three-direction connector for screen |
| DE19849599A1 (en) * | 1998-10-28 | 2000-05-11 | Eberspaecher J Gmbh & Co | Screw bolt mounting for a facade fanlight has a self-tapping screw bolt in a guide sleeve to screw into the carrier profile and press home the inner and outer seals |
| CN201962832U (en) * | 2011-03-02 | 2011-09-07 | 上海江河幕墙系统工程有限公司 | Non-welded upright post adaptor for frame curtain wall |
| CN202440971U (en) * | 2012-02-17 | 2012-09-19 | 广东贝克洛幕墙门窗系统有限公司 | Curtain wall hooking structure |
| CN103015579A (en) * | 2011-09-27 | 2013-04-03 | 苏州金螳螂幕墙有限公司 | Lateral hanging device with anti-seismic function |
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2013
- 2013-11-27 CN CN201310613455.6A patent/CN103615060B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261458Y (en) * | 1996-12-31 | 1997-09-03 | 武汉凌云集团有限责任公司 | Universal revolving three-direction connector for screen |
| DE19849599A1 (en) * | 1998-10-28 | 2000-05-11 | Eberspaecher J Gmbh & Co | Screw bolt mounting for a facade fanlight has a self-tapping screw bolt in a guide sleeve to screw into the carrier profile and press home the inner and outer seals |
| CN201962832U (en) * | 2011-03-02 | 2011-09-07 | 上海江河幕墙系统工程有限公司 | Non-welded upright post adaptor for frame curtain wall |
| CN103015579A (en) * | 2011-09-27 | 2013-04-03 | 苏州金螳螂幕墙有限公司 | Lateral hanging device with anti-seismic function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350692A (en) * | 2015-12-01 | 2016-02-24 | 深圳市三鑫幕墙工程有限公司 | Unit-typed curtain wall multi-angle side-hanging device |
| CN111550047A (en) * | 2020-04-20 | 2020-08-18 | 上海市建筑装饰工程集团有限公司 | Construction method of adjustable connecting piece of unit type metal veneer |
| CN111550047B (en) * | 2020-04-20 | 2022-09-16 | 上海市建筑装饰工程集团有限公司 | Construction method of adjustable connecting piece of unit type metal veneer |
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| CN103615060A (en) | 2014-03-05 |
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