CN106149930B - Dry hanging curtain wall back bolting type connection part - Google Patents
Dry hanging curtain wall back bolting type connection part Download PDFInfo
- Publication number
- CN106149930B CN106149930B CN201610497063.1A CN201610497063A CN106149930B CN 106149930 B CN106149930 B CN 106149930B CN 201610497063 A CN201610497063 A CN 201610497063A CN 106149930 B CN106149930 B CN 106149930B
- Authority
- CN
- China
- Prior art keywords
- bolt
- lip part
- clamping portion
- card pick
- cooperation agency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
Abstract
The present invention provides a kind of dry hanging curtain wall back bolting type connection part; the connector includes back of the body bolt and bolt-lock; the back of the body bolt includes clamping portion and limiting section; the bolt-lock includes protecting frame and the openable and closable card pick up cooperation agency in protecting frame; after the back of the body bolt insertion bolt-lock; card pick up cooperation agency blocks clamping portion, and limiting section resists card pick up cooperation agency front end.The back of the body bolt of connector of the present invention is embedded in the dry-hung plate back side in advance, and is connect using inserting mode with bolt-lock, can enormously simplify the Replacement and Repair process of single plate, in addition, compared with traditional back bolt type, can also realize being fastenedly connected for back of the body bolt and keel or anchor bolt.
Description
This application be Chengdu Kuaidian Technology Co., Ltd.'s earlier application (denomination of invention: dry hanging curtain wall back bolting type connection part,
The applying date: October 21, application number in 2014: 2014105664136) divisional application.
Technical field
The present invention relates to building element fields, more particularly, to a kind of dry hanging curtain wall back bolting type connection part.
Background technique
Stone material dry-hanging method is also known as hang-in-air method, is the novel construction technology of one of contemporary contemporary ornamental stone finishing.This method
Ornamental stone is directly hung on metope with metal hanger or sky is hung on steelframe, it is without the need of grouting and pasting.Its principle is in master
Main stress point is set in body structure, stone material is fixed on building by metal hanger, forms stone curtain wall.
Summed up in two main ways for current dry hanging curtain wall connector (metal hanger): slot type connector and back bolt type connect
Fitting.Slot type connector is to be the earliest steel pin connector evolved, and is divided into short-slot connector and groove formula connector.
Earliest steel pin formula connector has basically been eliminated at present, is mainly connected by short-slot due to having higher requirement to plate thickness
Fitting replaces.Back bolting type connection part by first being drilled in back face of stone, opening hole, then with epoxy radicals glue (cloud stone glue) by nothing
Stress bolt is anchored at back face of stone, finally, hanging over keel crossbeam by aluminium alloy fastener again or being fixed in the anchor bolt of wall.
Back bolting type connection part due to its between keel or anchor bolt using the connection type that does not fasten, be only applied to lower building or
The annex part of skyscraper.However, the common drawback of these aforementioned dry hangings is: since operating surface is in the side of dry-hung plate
Face end, therefore board must be installed one by one when construction；And once some mounted plate is damaged, then need by
An entire row plate where the plate is all dismantled, and could fill the plate of damage, this causes very big inconvenience to installation or repairing.
Summary of the invention
The object of the present invention is to provide a kind of dry hanging curtain wall back bolting type connection parts, solve cladding using Bartlit
It when part, once some plate damages, repairs extremely troublesome problem, solves traditional back bolting type connection part and keel or anchor bolt
Between connect the problem of not fastening.
Goal of the invention of the invention is achieved through the following technical solutions: a kind of dry hanging curtain wall back bolting type connection part, should
Connector includes back of the body bolt and bolt-lock, and the back of the body bolt includes clamping portion and limiting section, and the bolt-lock includes protecting frame and is located at
Openable and closable card pick up cooperation agency in protecting frame, after the back of the body bolt is inserted into bolt-lock, card pick up cooperation agency blocks clamping portion, limit
Portion resists card pick up cooperation agency front end.When card pick up cooperation agency opens to the maximum, clamping portion is just completely inserted into clamping engagement machine
Structure；When card pick up cooperation agency closure, clamping portion is just enveloped.The card pick up cooperation agency include upper lip part, lower lip part and
The rear portion of two shafts, the upper lip part is rotatablely connected by a shaft and protecting frame, and the front of the upper lip part is equipped with and clamping
The gib head of matching mechanism connection, the front end of the gib head are arc-shaped, and the rear portion of the lower lip part passes through another shaft and protecting frame
Rotation connection, the front of the lower lip part are equipped with the gib head being cooperatively connected with shackle member, which is arc-shaped, the limiting section
Front center is equipped with connector, which connect with clamping portion, and the upper and lower of connector is respectively provided with an arc slot, the back of the body bolt
After being inserted into bolt-lock, card pick up cooperation agency blocks clamping portion, and two arc slots of limiting section just wrap two hooks of upper and lower lip part
Head.
Preferably, the upper surface with lower end surface of the shackle member are parallel to each other；When card pick up cooperation agency opens to the maximum, on
The shortest distance of the gib head of lip part between the gib head of lower lip part is consistent at a distance from the upper and lower end face of shackle member, works as clamping engagement
When mechanism is closed, the opposite face of upper lip part and lower lip part is parallel to each other, and the distance between two opposite faces and shackle member upper and lower end
The distance in face is consistent.
Preferably, when card pick up cooperation agency opens to the maximum, upper lip part abuts inner wall on protecting frame, and lower lip part abuts protection
Inner wall under frame.
Preferably, the front end of the shackle member is pointed.
Preferably, the card pick up cooperation agency further includes the elastic component for increasing closing force between upper and lower lip part.
Compared with prior art, the back of the body bolt of connector of the present invention is embedded in the dry-hung plate back side in advance, and using inserting mode with
Bolt-lock (being fixedly connected by keel or anchor bolt with metope) is connect, so that worker is in mounting plate material, it can be directly outside curtain wall
Facade operation, it is extremely convenient when not only installing, but also the Replacement and Repair process of single plate is enormously simplified, in addition, with tradition
Back bolt type compare, can also realize being fastenedly connected for back of the body bolt and keel or anchor bolt.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of protecting frame of the invention；
Fig. 2 is the structural schematic diagram of card pick up cooperation agency of the invention；
Fig. 3 is the structural schematic diagram of back of the body bolt of the invention；
Fig. 4 is the attachment structure schematic diagram of back of the body bolt and card pick up cooperation agency of the invention；
First state schematic diagram when Fig. 5 is present invention installation；
First state schematic diagram when Fig. 6 is present invention installation；
The second status diagram when Fig. 7 is present invention installation；
Third state schematic diagram when Fig. 8 is present invention installation.
Attached drawing mark explanation:
1 be arranged on protecting frame for connect the hole of shaft, 2 be upper lip part, 3 be the logical of upper lip part rear portion setting
Hole, 4 be the gib head of upper lip part front setting, 5 be lower lip part, 6 be the through-hole being arranged in lower lip part, 7 be lower lip part front
The gib head of setting, 8 be limiting section, 9 be clamping portion, 10 be connector, 11 be arc slot, 12 be slip two epitaxial lateral overgrowths
Stretch the gib head to be formed.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of dry hanging curtain wall back bolting type connection part of the present invention, main includes being embedded in the back of the body bolt at the dry-hung plate back side in advance and leading to
Cross the bolt-lock that keel or anchor bolt are fixedly connected with metope.Wherein, bolt-lock is made of protecting frame and card pick up cooperation agency.Protecting frame is such as
It is rectangular frame structure shown in Fig. 1, and offers the hole 1 for connecting shaft on it, card pick up cooperation agency setting is protected
It protects in frame, when card pick up cooperation agency is closed, open end and protecting frame end face, protecting frame are supplied to card pick up cooperation agency
The fulcrum of installation, bolt-lock are also to be connected in keel or anchor bolt by protecting frame, and protecting frame has been that protection is made there are also an effect
With card pick up cooperation agency is wrapped up, first can avoid the erosion to card pick up cooperation agency such as rainwater, to greatly prolong
Second the service life of connector can avoid the hit card pick up cooperation agency of high-altitude junk, back of the body bolt caused to break off relations, stone material occurs and falls
It falls.In use, shackle member is fastenedly connected with card pick up cooperation agency realization after back of the body bolt is inserted into bolt-lock；Limiting section resists clamping and matches
Device front end is closed, clamping portion can be limited and continued into.Card pick up cooperation agency is as shown in Fig. 2, by upper lip part 2,5 and of lower lip part
Two shaft compositions.The rear portion of upper lip part 2 is equipped with through-hole 3, and upper lip part 2 penetrated in through-hole 3 by a shaft, then with protection
Hole 1 on frame connects, and the front of the upper lip part 2 is equipped with the gib head 4 connecting with card pick up cooperation agency, and the front end of the gib head 4 is in
It is arc-shaped.Entire upper lip part 2 is formed by overlapping a plurality of strips.The rear portion of lower lip part 5 is similarly equipped with through-hole 6, lower lip part 5
It is penetrated in through-hole 6 by another shaft, then is connect with the hole 1 on protecting frame, the front of the lower lip part 5 is equipped with and shackle member
The gib head 7 of mating connection, the gib head are arc-shaped, and entire lower lip part 5 is formed by overlapping a plurality of strips.By turning for upper and lower lip part
Dynamic is arranged at rear portion, so that entire card pick up cooperation agency is not easy to automatically turn on, thus preferably from latching shackle member.Make
Used time, after back of the body bolt is inserted into bolt-lock, upper and lower lip part just hooks the clamping portion of back of the body bolt, realizes connection.
The structure of back of the body bolt is mainly made of clamping portion 9 and limiting section 8 as shown in Fig. 3.The rear end of limiting section 8 is pre-buried
In the dry-hung plate back side, front center is equipped with connector 10, which connect with clamping portion 9, connector 10
Upper and lower is respectively provided with an arc slot 11.After back of the body bolt is inserted into bolt-lock, card pick up cooperation agency blocks clamping portion 9, two arcs of limiting section 8
Slot 11 just wraps two gib heads 4,7 of upper and lower lip part.For the ease of disassembly, entire back of the body bolt overlaps structure by muti-piece slip
At the two sides positioned at an at least block piece item for clamping portion 9 have extended outward to form gib head 12, these gib heads 12 and clamping engagement
The gib head 4,7 of mechanism is cooperatively connected.Back of the body bolt is arranged to be made of multi-disc, and gib head 12 can be set on the slip of part, in this way
It can be convenient its taking-up, referring to fig. 4, when the damage of certain block stone material needs replacing, only need to break the stone material into pieces, then first take out and do not set
The slip of gib head is set, then the slip for being provided with gib head rotation is turn 90 degrees, that is, can be taken off.
But since aforementioned structure does not have elastic component to provide closing force to upper and lower lip part, thus what is be clamped is not very securely.For
Further promotion is clamped fastness, and the present embodiment is fastenedly connected using the realization of newly developed self-locking manner, so-called self-locking side
Formula is exactly fastenedly connected by the realization of the shape and size of clamping portion and card pick up cooperation agency.The clamping portion of the present embodiment design
Meet with card pick up cooperation agency shape: when card pick up cooperation agency opens to the maximum, clamping portion is just completely inserted into clamping engagement machine
Structure；When card pick up cooperation agency closure, clamping portion is just enveloped.In this example, the upper surface of clamping portion is set with lower end surface
It is set to and is parallel to each other, when card pick up cooperation agency opens to the maximum, between the gib head 4 of upper lip part 2 and the gib head 7 of lower lip part 5
The shortest distance it is consistent at a distance from the upper and lower end face of clamping portion, in this way can guarantee clamping portion be just completely inserted into clamping engagement
Mechanism is when card pick up cooperation agency is closed；The opposite face of upper lip part 2 and lower lip part 5 is set as being parallel to each other, and two opposite faces
The distance between it is consistent at a distance from the upper and lower end face of clamping portion, in this way can guarantee just envelope clamping portion.After closure, by
There is no activity space between clamping portion and card pick up cooperation agency, thus clamping portion is difficult to shake in card pick up cooperation agency, and
When due to needing card pick up cooperation agency to open to the maximum, clamping portion could break off relations, and in actually using, it is several in the case where non-artificial
Can card pick up cooperation agency be opened to the maximum without external force, be equivalent to clamping portion and be constantly in connect with card pick up cooperation agency and consolidate
Determine state, and then realizes and be fastenedly connected.
In addition, bolt-lock may be arranged as: when card pick up cooperation agency opens to the maximum, upper lip part 2 is abutted on protecting frame
Wall, lower lip part 5 abut inner wall under protecting frame, are equivalent to, the aperture of card pick up cooperation agency is controlled by protecting frame, simply may be used
It leans on.
In order to facilitate grafting, the front end of clamping portion 9 is pointed.
In order to increase connection fastening effect, further prevent breaking off relations, card pick up cooperation agency further includes for increasing upper and lower lip
The elastic component of closing force between part.Single spring can be used, be connected between upper and lower lip part rear end, provided with tension force of spring
Closing force；Two springs can also be used, one is connected between upper lip part 2 and the upper inner wall of protecting frame, and one is connected to lower lip
Between part 5 and the lower inner wall of protecting frame, closing force is provided by spring tension.
When stone material being installed using the present invention: as shown in Fig. 5, shackle member being first directed at card pick up cooperation agency, then such as Fig. 6
It is shown, shackle member is slowly inserted into card pick up cooperation agency, card pick up cooperation agency can open under the action of shackle member thrust at this time,
Then as shown in Fig. 7, shackle member card pick up cooperation agency closure and fully wrapped around lives to block completely into card pick up cooperation agency at this time
Fitting, as shown in Fig. 8, so that shackle member be fixed.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is noted that all
Made any modifications, equivalent replacements, and improvements etc. within the spirit and principles in the present invention should be included in guarantor of the invention
Within the scope of shield.
Claims (4)
1. a kind of dry hanging curtain wall back bolting type connection part, which is characterized in that the connector includes back of the body bolt and bolt-lock, the back of the body bolt
Including clamping portion and limiting section, the bolt-lock includes protecting frame and the openable and closable card pick up cooperation agency in protecting frame,
After the back of the body bolt insertion bolt-lock, card pick up cooperation agency blocks clamping portion, and limiting section resists card pick up cooperation agency front end；When clamping is matched
When conjunction mechanism opens to the maximum, clamping portion is just completely inserted into card pick up cooperation agency；When card pick up cooperation agency closure, just coat
Firmly clamping portion；The front end of the clamping portion is pointed, and the card pick up cooperation agency includes upper lip part, lower lip part and two shafts,
The rear portion of the upper lip part is rotatablely connected by a shaft and protecting frame, and the front of the upper lip part is equipped with to be cooperatively connected with clamping portion
Gib head, the front end of the gib head is arc-shaped, and the rear portion of the lower lip part is rotatablely connected by another shaft and protecting frame, under this
The front of lip part is equipped with the gib head being cooperatively connected with clamping portion, which is arc-shaped, and the front center of the limiting section is equipped with
Connector, the connector are connect with clamping portion, and the upper and lower of connector is respectively provided with an arc slot, after the back of the body bolt is inserted into bolt-lock, card
It connects matching mechanism and blocks clamping portion, two arc slots of limiting section just wrap two gib heads of upper and lower lip part.
2. a kind of dry hanging curtain wall back bolting type connection part according to claim 1, which is characterized in that the clamping portion it is upper
End face is parallel to each other with lower end surface；When card pick up cooperation agency opens to the maximum, between the gib head of upper lip part and the gib head of lower lip part
The shortest distance it is consistent at a distance from the upper and lower end face in clamping portion, when card pick up cooperation agency closure when, the phase of upper lip part and lower lip part
Opposite is parallel to each other, and the distance between two opposite faces are consistent at a distance from the upper and lower end face in clamping portion.
3. a kind of dry hanging curtain wall back bolting type connection part according to claim 1, which is characterized in that work as card pick up cooperation agency
When opening to the maximum, upper lip part abuts inner wall on protecting frame, and lower lip part abuts inner wall under protecting frame.
4. a kind of dry hanging curtain wall back bolting type connection part according to claim 1, which is characterized in that the clamping engagement machine
Structure further includes the elastic component for increasing closing force between upper and lower lip part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610497063.1A CN106149930B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410566413.6A CN104294978B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
| CN201610497063.1A CN106149930B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410566413.6A Division CN104294978B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106149930A CN106149930A (en) | 2016-11-23 |
| CN106149930B true CN106149930B (en) | 2019-02-01 |
Family
ID=52314902
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610497063.1A Active CN106149930B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
| CN201610480882.5A Expired - Fee Related CN106088415B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
| CN201410566413.6A Active CN104294978B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480882.5A Expired - Fee Related CN106088415B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
| CN201410566413.6A Active CN104294978B (en) | 2014-10-21 | 2014-10-21 | Dry hanging curtain wall back bolting type connection part |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106149930B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107653983A (en) * | 2017-11-02 | 2018-02-02 | 刘杰萍 | Assembled architecture is without positioning metal connector |
| CN108571101A (en) * | 2018-04-28 | 2018-09-25 | 浙江中南建设集团有限公司 | A kind of back-bolt type stone curtain wall connector |
| CN110528797A (en) * | 2019-07-23 | 2019-12-03 | 辰航新材料科技有限公司 | A kind of car coat type aluminum alloy wall plate |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3014300B2 (en) * | 1995-07-25 | 2000-02-28 | セントラル硝子株式会社 | Mounting structure of the plate-shaped support bracket on the wall |
| CN2725607Y (en) * | 2004-11-04 | 2005-09-14 | 上海菲尔建筑锚栓有限公司 | Antiribration bock bolt |
| CN201180327Y (en) * | 2008-02-29 | 2009-01-14 | 东莞市坚朗五金制品有限公司 | Cord clip apparatus of curtain wall |
| CN201952947U (en) * | 2010-08-23 | 2011-08-31 | 王邦定 | Lock catch for fixing keel frame of stone curtain wall |
| CN202466904U (en) * | 2012-01-18 | 2012-10-03 | 北京嘉寓门窗幕墙股份有限公司 | Panel component structure for stone curtain wall |
| CN202530604U (en) * | 2012-03-15 | 2012-11-14 | 赖卫周 | Assembled T-shaped pendant for stone curtain wall |
| CN102677857A (en) * | 2012-06-08 | 2012-09-19 | 胡耀东 | Outer wall stone slab locator and application method thereof |
| CN203145254U (en) * | 2012-11-28 | 2013-08-21 | 北京磊鑫建筑工程有限公司 | Novel stone self-locking hanging piece |
| CN103452223B (en) * | 2013-07-19 | 2015-10-21 | 百益百利（福州）幕墙工程有限公司 | The stone panel mounting process of furred ceiling suspension member and use furred ceiling suspension member |
| CN204174803U (en) * | 2014-10-21 | 2015-02-25 | 成都快典科技有限公司 | Dry hanging curtain wall back bolting type connection part |
-
2014
- 2014-10-21 CN CN201610497063.1A patent/CN106149930B/en active Active
- 2014-10-21 CN CN201610480882.5A patent/CN106088415B/en not_active Expired - Fee Related
- 2014-10-21 CN CN201410566413.6A patent/CN104294978B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106088415A (en) | 2016-11-09 |
| CN106149930A (en) | 2016-11-23 |
| CN104294978A (en) | 2015-01-21 |
| CN106088415B (en) | 2018-08-03 |
| CN104294978B (en) | 2016-11-16 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190611 Address after: 450000 Haihai East Road 1097, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee after: Henan Industrial Construction Group Co., Ltd. Address before: 610000 Wuhou District Wuhou new town administrative committee, Chengdu, Sichuan, 2 Wuyi East Road 15, 1 units, 2 level 231. Patentee before: CHENGDU JIUSHIDU INDUSTRIAL PRODUCT DESIGN CO., LTD. |
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| TR01 | Transfer of patent right |