CN207919822U - A kind of metal curtain wall attachment device - Google Patents
A kind of metal curtain wall attachment device Download PDFInfo
- Publication number
- CN207919822U CN207919822U CN201721590110.3U CN201721590110U CN207919822U CN 207919822 U CN207919822 U CN 207919822U CN 201721590110 U CN201721590110 U CN 201721590110U CN 207919822 U CN207919822 U CN 207919822U
- Authority
- CN
- China
- Prior art keywords
- bowl
- thread bush
- curtain wall
- bolt
- type thread
- 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.)
- Withdrawn - After Issue
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The purpose of the utility model is to provide a kind of metal curtain wall attachment device, solves existing profiled metal curtain wall jointing apparatus and be difficult to realize influence decorative problem by multi-direction adjusting connection and fastening connection piece are exposed, technical solution is：Pedestal with bare terminal end is provided with pan frontward end stud, pass through bowl-type thread bush of the nut fastening with external screw thread and bottom through-hole, circular hole small washer and slotted hole large washer are clamped between nut and bowl-type thread bush, through the shop bolt for having oblique inserted base between the side wall and bottom of bowl-type thread bush；Bowl-type thread bush is threaded with external thread sleeve, external thread sleeve connects bolt with necking down internal thread front end connection front end, it flexible for installation to the three-dimensional of curtain wall panel simultaneously can be adjusted and be bonded, realize machinery positioning, each regulating member and secure component will be especially arranged in inside, the dicoration of the attachment device is significantly increased, simple in structure, moulding is exquisite.
Description
Technical field
The utility model is related to building curtain walls to connect system, and especially a kind of metal curtain wall attachment device is suitable for main body
Being connected and fixed between steel structure and metal curtain wall.
Background technology
Currently, architectural image is more and more unique, the requirement to appearance is also higher and higher, generally using the special-shaped curtain of external setting
Wall increases the appearance of building.Installation connection is carried out by curtain wall connecting system between curtain wall and main body steel structure, it is conventional
Curtain wall connection system cannot take into account the requirements such as appearance, installation, adjusting, positioning simultaneously.As shown in fig. 6, being existing profiled metal curtain
Wall attachment device adjusts connection main body steel structure 1 by the stud 21 of rear end, and front end connecting rod 22 utilizes hog snout bolt 11 and gold
Belong to curtain wall panel 17 to fasten, have the drawback that：It is only capable of adjusting the vertical distance with curtain wall panel, can not be in three-dimensional
Above while adjusting installation.And multidirectional bar shaped adjustment hole is arranged on T-type connector for the use of other forms and bolt is solid
It sets the tone section, causes bolt fastener exposed, the strong influence decorative appearance of curtain wall.
Invention content
The purpose of this utility model is to provide a kind of metal curtain wall attachment device, solves existing profiled metal curtain wall connection
Device is difficult to realize connect multi-direction adjusting, and takes into account the exposed decorative problem of influence of fastening connection piece, structure letter
It is single, multi-direction adjusting installation site can be realized inside attachment device, it is easily operated, it is easy for installation.
The technical solution adopted in the utility model is：The metal curtain wall attachment device is made of multiple connection components, skill
Art main points are：The connection component includes the dish-type pedestal with bare terminal end of rear end, and bare terminal end carries the bar shaped of vertical feet
Slotted hole is fastened by bolts bare terminal end and main body steel structure connecting plate, and pedestal is provided with pan frontward end stud, and tight by nut
Admittedly the bowl-type thread bush with external screw thread and bottom through-hole, is clamped with circular hole small washer and length between nut and bowl-type thread bush
Circular hole large washer, slotted hole large washer are crimped on bowl-type thread bush bottom, the bottom through-hole diameter and slotted hole of bowl-type thread bush
The slotted hole major diameter of large washer is identical, through the positioning pin for having oblique inserted base between the side wall and bottom of bowl-type thread bush
Nail；Bowl-type thread bush is threaded with external thread sleeve, and external thread sleeve carries necking down internal thread front end, and connection front end connects spiral shell
Bolt, external thread sleeve front end sidewall notches are connected with fastening screw, and it is fixed that fastening screw end is plugged on front end connection bolt shank
In the slot of position.
The bottom of the shop bolt and bowl-type thread bush is in 45 degree of angles.
The front end connection bolt shank locating slot is two to four, is circumferentially uniformly distributed along shank of bolt.
The good effect that the utility model has is：By the way that circular hole small washer, slotted hole large washer and bowl-type screw thread is arranged
Set, can adjust in the radial direction of pan frontward end stud, that is, drive curtain wall panel arbitrary in horizontal and vertical in-plane
Adjustment；Through there is slanting shop bolt between the side wall and bottom of bowl-type thread bush, bowl-type thread bush is positioned, band
There is the bare terminal end of bar shaped slotted hole that can adjust the vertical range with main body steel structure and curtain wall panel, realizes the adjusting of three-dimensional
Positioning；The fastening screw grafting front end of external thread sleeve and setting connects bolt shank, to front end connection bolt lock tightening position, therefore
It flexible for installation to the three-dimensional of the lateral of curtain wall panel, longitudinal direction and vertical direction simultaneously can be adjusted and be bonded, real
Each regulating member and secure component will especially be arranged in inside, and significantly increase the attachment device by existing machinery positioning
Dicoration, simple in structure, moulding is exquisite.
Description of the drawings
The utility model is further described below in conjunction with attached drawing.
Fig. 1 is the installation condition structural schematic diagram of the utility model；
Fig. 2 is the installation condition dimensional structure diagram of the utility model；
Fig. 3 is the decomposing state structural schematic diagram of Fig. 2；
Fig. 4 is that the aperture structure of the bowl-type thread bush of the utility model component, circular hole small washer and slotted hole large washer shows
It is intended to；
Fig. 5 is the multiple combinations shape of the bowl-type thread bush of the utility model component, circular hole small washer and slotted hole large washer
State structural schematic diagram；
Fig. 6 is the structural schematic diagram of existing profiled metal curtain wall jointing apparatus.
Number explanation in figure：Before 1 main body steel structure, 2 main body steel structure connecting plates, 3 bolts, 4 bare terminal ends, 5 pedestals, 5-1 pedestals
Hold stud, 6 bowl-type thread bush, 7 nuts, 8 external thread sleeves, 8-1 necking down internal threads front end, 8-2 sidewall notches, 9 fastening screws,
9-1 fastening screws end, 10 front ends connect bolt, the front ends 10-1 connect bolt shank locating slot, the front ends 10-2 connect bolt head,
11 hog snout bolts, 12 shop bolts, 13 bottom through-holes, 14 slotted hole large washers, 15 circular hole small washers, 16 screws, 17 curtain wall faces
Plate, 21 studs, 22 front end connecting rods.
Specific implementation mode
The concrete structure of the utility model is described in detail according to Fig. 1~6, embodiment is as shown in Figures 1 to 3, a kind of metal curtain
Wall attachment device is connected by multiple connection components, and connection component includes the dish-type pedestal with double-plate bare terminal end 4 of rear end
5, bare terminal end 4 carries the bar shaped slotted hole of vertical feet, passes through 3 fastening clamp end of bolt and main body steel structure connecting plate 2, main body steel
Structure connecting plate is welded on using fluorocarbon-sprayed steel fastener on main body steel structure 1；Pedestal is provided with pan frontward end stud 5-1, and leads to
Bowl-type thread bush 6 of the fastening of nut 7 with external screw thread and bottom through-hole 13 is crossed, stainless steel screw thread may be used in bowl-type thread bush
Set, is clamped with circular hole small washer 15 and slotted hole large washer 14, slotted hole large washer pressure between nut 7 and bowl-type thread bush 6
It is connected on bowl-type thread bush bottom, spring washer, the bottom through-hole of bowl-type thread bush can be set between nut 7 and circular hole small washer 15
The slotted hole major diameter of 13 diameters and slotted hole large washer 14 is all mutually w, can make the internal diameter of circular hole small washer and the big pad of slotted hole
It is all mutually w1 to enclose slotted hole minor axis, matches with pan frontward end stud 5-1 and is positioned convenient for precisely adjusting, can by different combinations
To realize that horizontal and vertical direction is adjusted, regulated quantity ranging from 0~（w- w1）/2.As shown in figure 5, being bowl-type thread bush, oval
Six kinds of position connection status of hole large washer and the combination of circular hole small washer, a in Fig. 5 are up shapes of the b in state, Fig. 5 down
It is e in the state of turning right, Fig. 5 is down that the f in c and Fig. 5 in state, Fig. 5, which is the d in horizontal and vertical normal condition, Fig. 5,
Left state.Oblique through-hole is provided between the side wall and bottom of bowl-type thread bush 6, oblique through-hole, which runs through, oblique inserted base
Shop bolt 12, the bottom that shop bolt and bowl-type thread bush may be used is in 45 degree of angles, prevents bowl-type thread bush from spinning,
Shop bolt 12 can be screwed into pedestal when installation；Bowl-type thread bush external screw-thread is connected with external thread sleeve 8, and external thread sleeve is with contracting
Neck internal thread front end 8-1, connection front end connect bolt 10, and 8 front end sidewall notches 8-2 of external thread sleeve is connected with fastening screw
9, fastening screw end 9-1 are plugged in the connection bolt shank locating slot 10-1 of front end, and fastening screw 9 can also pass through screw 16
Tightening is reinforced, and the bar portion locating slot 10-1 that front end connects bolt 10 can be two to four, be circumferentially uniformly distributed along shank of bolt, right
Front end connection bolt lock tightening position.Front end connects bolt and connects bolt head 10-2 fastening curtain wall panels 17 by front end, and passes through
Curtain wall panel 17 is fastened on front end and connects bolt shank by hog snout bolt 11.
In conclusion realizing the purpose of this utility model.
Claims (3)
1. a kind of metal curtain wall attachment device, it is made of multiple connection components, it is characterised in that：After the connection component includes
End the dish-type pedestal with bare terminal end, bare terminal end carry vertical feet bar shaped slotted hole, be fastened by bolts bare terminal end and
Main body steel structure connecting plate, pedestal is provided with pan frontward end stud, and passes through bowl of the nut fastening with external screw thread and bottom through-hole
Type thread bush is clamped with circular hole small washer and slotted hole large washer, slotted hole large washer pressure between nut and bowl-type thread bush
It is connected on bowl-type thread bush bottom, the bottom through-hole diameter of bowl-type thread bush is identical as the slotted hole major diameter of slotted hole large washer,
Through the shop bolt for having oblique inserted base between the side wall and bottom of bowl-type thread bush；Bowl-type thread bush is threaded with outer
Thread bush, external thread sleeve carry necking down internal thread front end, and connection front end connects bolt, external thread sleeve front end sidewall notches card
It is connected to fastening screw, fastening screw end is plugged in front end connection bolt shank locating slot.
2. metal curtain wall attachment device according to claim 1, it is characterised in that：The shop bolt and bowl-type thread bush
Bottom be in 45 degree of angles.
3. metal curtain wall attachment device according to claim 1 or 2, it is characterised in that：The front end connects bolt shank
Locating slot is two to four, is circumferentially uniformly distributed along shank of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590110.3U CN207919822U (en) | 2017-11-24 | 2017-11-24 | A kind of metal curtain wall attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590110.3U CN207919822U (en) | 2017-11-24 | 2017-11-24 | A kind of metal curtain wall attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207919822U true CN207919822U (en) | 2018-09-28 |
Family
ID=63611833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590110.3U Withdrawn - After Issue CN207919822U (en) | 2017-11-24 | 2017-11-24 | A kind of metal curtain wall attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207919822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762014A (en) * | 2017-11-24 | 2018-03-06 | 沈阳远大铝业工程有限公司 | A kind of metal curtain wall attachment means |
-
2017
- 2017-11-24 CN CN201721590110.3U patent/CN207919822U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762014A (en) * | 2017-11-24 | 2018-03-06 | 沈阳远大铝业工程有限公司 | A kind of metal curtain wall attachment means |
| CN107762014B (en) * | 2017-11-24 | 2023-08-22 | 沈阳远大铝业工程有限公司 | Metal curtain wall connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180928 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180928 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |