CN2424252Y - Steel grab regulating mechnism for spot-connection glass curtain wall - Google Patents
Steel grab regulating mechnism for spot-connection glass curtain wall Download PDFInfo
- Publication number
- CN2424252Y CN2424252Y CN 98249186 CN98249186U CN2424252Y CN 2424252 Y CN2424252 Y CN 2424252Y CN 98249186 CN98249186 CN 98249186 CN 98249186 U CN98249186 U CN 98249186U CN 2424252 Y CN2424252 Y CN 2424252Y
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- steel pawl
- guiding mechanism
- steel
- glass curtain
- 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.)
- Expired - Fee Related
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a steel claw regulating mechanism for a spot-connection type glass curtain wall, which is particularly suitable to be used for the spot-connection type glass curtain wall which surrounds and guards a main building. The mechanism is a hardware connecting piece used between glass sheets and the steel structure of the curtain wall in the glass curtain wall. The contact surfaces between a steel claw and a convex spherical surface pad, and between the steel claw and a concave spherical surface pad are both in spherical surface contact. The mechanism is additionally provided with a threaded rod lifting and regulating structure which is composed of a screw and a fixing nut which not only reduce the accuracy of manufacturing the glass sheets and the hardware connecting piece, but also enable the installation of the glass curtain wall to become simpler and easier. The combination of the steel claws in the mechanism can particularly regulate space angle and lifting height at will. The utility model can completely meet the requirement of the positions for installing the glass sheets.
Description
Steel pawl guiding mechanism in a kind of point-connected glass curtain wall, peripheral protective-point-connected glass curtain wall that it is specially adapted to the main building thing uses.(explanation of nouns: each of point-connected glass curtain wall-in curtain wall is opened on sheet glass and is holed, and passes sheet glass with the special glass anchor clamps, and is fixed on the main structure, and whole sheet glass supported by several points.)
Utilize curtain wall to make the peripheral protective of building, in the world today, be extensive use of, but glass is typical brittleness material that it can bear very big pressure and not be destroyed, but as long as it is applied very little moment of flexure effect, it will be easy to fragmentation.Because the sheet glass in the point-connected glass curtain wall also will be used for installing glass fixture at end hole, so more weakened the edge strength of sheet glass.Because have size and site error in the processed glass sheet process, the construction error that glass fixture produces when having fabrication error and construction and installation curtain wall steel work in manufacture process, above-mentioned error accumulative total will be brought very big difficulty to the installation of actual glass curtain wall, particularly after the welding of the steel pipe of steel pawl seat and curtain wall steelframe, the central axis of steel pawl seat can be perpendicular to the curtain wall surface, caused the installation error, so above-mentioned error can make the out-of-flatness of curtain wall outward appearance and stay some construction moments of flexure for easily sheet glass itself, wreck when making curtain wall in use run into external load action.
The commonsense method that addresses the above problem at present is: improve and make hardware-joint precision and construction and installation curtain wall precision, just must increase the cost of production of curtain wall if adopt above-mentioned two kinds of methods to deal with problems, be unfavorable for the development of point-connected glass curtain wall.
The purpose of this utility model is exactly that the guiding mechanism of the steel pawl in a kind of point-connected glass curtain wall will be provided, this steel pawl guiding mechanism is exactly that all hard and fast curtain wall steelframe of position dimension after the installation is done to adjust arbitrarily in three dimensions to satisfy fully through this steel pawl guiding mechanism the position needs that cladding glass sheet and steelframe are connected and fixed are installed with having machined the cladding glass sheet that bored installing hole, and assurance cladding glass sheet does not stay the construction and installation moment of flexure after construction and installation are finished.
The utility model is to realize like this, weldable steel pawl seat on the steelframe steel tube surface of curtain wall, the steel pawl is fixed on the steel pawl seat by a up and down screw, when glass is installed, adjust this up and down screw extension elongation, just can satisfy the requirement of curtain wall planeness is installed.At the top of up and down screw head a pair of convex concave spherical pad is installed, this is used for clamping steel pawl to the convex concave spherical pad, because the steel pawl place of being held is an inside and outside spherical surface housing, be in contact with one another principle according to sphere, so as long as unscrew nut slightly, the steel pawl just can be done the spatial movement of certain angle in the sphere junction.Even steel pawl central axis and uninstalled curtain wall surface out of plumb, but the construction error that angle that also can enough adjustment steel pawls when the cladding glass sheet is installed produced when remedying because of weldable steel pawl seat.
Steel pawl guiding mechanism in the point-connected glass curtain wall in the utility model, be to use cladding glass sheet in curtain wall and the hardware-joint between the glass curtain wall and steel structure, the contact surface between the steel pawl in the mechanism, convex spherical pad and the spill spherical pad is the sphere contact; Also design the screw thread lift adjustment mechanism that is made up of up and down screw, steel pawl seat and hold-down nut in the mechanism, they have not only reduced making cladding glass sheet and hardware-joint precision, and make the curtain wall installation become easily simple.Particularly the combination of steel pawl can be adjusted space angle and adjustable height arbitrarily in the mechanism, not only can satisfy position needs when the cladding glass sheet is installed, and eliminated the construction moment of flexure internal stress that curtain wall stays for the cladding glass sheet in installation process, guaranteed the normal application life of curtain wall.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 to Fig. 2 is according to position and the fundamental diagram of steel pawl guiding mechanism in curtain wall in the point-connected glass curtain wall that the utility model proposes.
Describe in detail according to details and the structure of the steel pawl guiding mechanism in the concrete point-connected glass curtain wall that the utility model proposes in concrete curtain wall below in conjunction with Fig. 1: point-connected glass curtain wall is the peripheral protective of building, the whole metope of one side that it is made up of a lot of sheet glass.
Describe the details and the structure of the steel pawl guiding mechanism in the foundation concrete point-connected glass curtain wall that the utility model proposes in detail below in conjunction with Fig. 2: be provided with two branch guiding mechanisms that connect each other in this steel pawl guiding mechanism, first minute, guiding mechanism was plane lift adjustment mechanism, it is by steel pawl seat (2) and be installed in up and down screw (4) above the steel pawl seat (2) and hold-down nut (3) forms, its part assembly relation is that the steel pipe (1) in glass curtain wall and steel structure is gone up weldable steel pawl seat (2), the up and down screw (4) of screwing on is with hold-down nut (3), and this hold-down nut (3) is used for fixing up and down screw (4).Second branch guiding mechanism is the space angle guiding mechanism, because the space angle guiding mechanism is mounted in above the plane lift adjustment mechanism up and down screw (4), so lift adjustment mechanism in plane directly adjusts liking the space angle guiding mechanism, adjust the high and low position that object is only the cladding glass sheet indirectly, their part assembly relation is at the top of up and down screw (4) band convex-shaped spherical pad (5), steel pawl (6) is installed then is with spill spherical pad (7), the nut of screwing on (8).Glass fixture (10) is to be fixed on the pawl arm of steel pawl (6) with two nuts (9), this glass fixture (10) is used for clamping cladding glass sheet (13), is lined with pad (11) and conduit (12) respectively in the hole and the glass fixture contact position of cladding glass sheet (13).To be installed behind several pieces cladding glass sheets (13), if find that the plane of the cladding glass sheet (13) which steel pawl (6) supports exceeds or when being lower than the curtain wall plane, can unclamp the hold-down nut (3) in the lift adjustment mechanism of plane a little, rotation and lifting screw (4) carries out the plane lift adjustment; If when finding the not parallel curtain wall plane, plane of the cladding glass sheet (13) which steel pawl (6) supports, can unclamp the nut (8) in the space angle guiding mechanism a little, steel pawl (6) is carried out the space angle adjustment, because the contact surface of the common clamping steel pawl (6) of convex spherical pad (5) and spill spherical pad (7) is the spherical shell face, so according to sphere contact principle, steel pawl (6) can carry out the space angle adjustment, can satisfy the position needs that cladding glass sheet (13) is installed fully.
Claims (2)
1. the steel pawl guiding mechanism of a use in point-connected glass curtain wall, two branch guiding mechanisms that connect each other have been designed in this steel pawl guiding mechanism, first minute, guiding mechanism was plane lift adjustment mechanism, it by steel pawl seat (2) and be installed in the internal thread of this steel pawl seat (2) up and down screw (4) be installed in that hold-down nut (3) on the up and down screw (4) forms.The function of this lift adjustment mechanism is: according to screw thread rotation lifting principle, rotation and lifting screw (4) can be adjusted the plane high and low position of putting in order any a slice cladding glass sheet (13) in the surface glass curtain wall when cladding glass sheet (13) is installed; Second branch guiding mechanism is the space angle guiding mechanism, it is mounted in up and down screw (4) top in the lift adjustment mechanism, lift adjustment mechanism can install the position needs of cladding glass sheet (13) according to site operation, adjust the high and low position of second branch guiding mechanism, this space angle guiding mechanism is by the convex spherical pad (5) of steel pawl (6) with clamping steel pawl (6), spill spherical pad (7) and nut (8) are formed, because it all is spherical shape that convex spherical pad (5) and spill spherical pad (7) are held face with steel pawl (6), so when cladding glass sheet (13) is installed, according to sphere contact catenation principle, loosen nut (8) a little, can adjust the space angle error that produces in the work progress, satisfy the obliquity needs of any a slice cladding glass sheet (13) in the locus in the whole surface glass curtain wall, it is characterized in that plane lift adjustment mechanism is made up of steel pawl seat (2) and up and down screw (4).
2. the steel pawl guiding mechanism in the point-connected glass curtain wall according to claim 1, it is characterized in that the space angle guiding mechanism is made up of convex spherical pad (5), steel pawl (6) and spill spherical pad (7), and the place of being in contact with one another is a sphere between them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249186 CN2424252Y (en) | 1998-12-11 | 1998-12-11 | Steel grab regulating mechnism for spot-connection glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249186 CN2424252Y (en) | 1998-12-11 | 1998-12-11 | Steel grab regulating mechnism for spot-connection glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424252Y true CN2424252Y (en) | 2001-03-21 |
Family
ID=33994008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98249186 Expired - Fee Related CN2424252Y (en) | 1998-12-11 | 1998-12-11 | Steel grab regulating mechnism for spot-connection glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424252Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7469514B2 (en) | 2004-04-29 | 2008-12-30 | Kge Group Limited | Rotor-disc connecting member for a glass curtain wall or roofing |
| CN101225684B (en) * | 2008-01-16 | 2010-06-02 | 王德勤 | Glass curtain wall vertical adjustable splint type connecting device |
| CN103437466A (en) * | 2013-07-22 | 2013-12-11 | 江河创建集团股份有限公司 | Corner and edge system of flexible structural system curtain wall |
| CN110939270A (en) * | 2019-12-31 | 2020-03-31 | 朱科技 | Point-supported glass curtain wall mounting construction process |
| CN112240069A (en) * | 2020-10-19 | 2021-01-19 | 何秀芳 | Glass curtain wall splicing device |
-
1998
- 1998-12-11 CN CN 98249186 patent/CN2424252Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7469514B2 (en) | 2004-04-29 | 2008-12-30 | Kge Group Limited | Rotor-disc connecting member for a glass curtain wall or roofing |
| US7654056B2 (en) | 2004-04-29 | 2010-02-02 | Kge Group Limited | Rotor-disc connecting member for a glass curtain wall or roofing |
| CN101225684B (en) * | 2008-01-16 | 2010-06-02 | 王德勤 | Glass curtain wall vertical adjustable splint type connecting device |
| CN103437466A (en) * | 2013-07-22 | 2013-12-11 | 江河创建集团股份有限公司 | Corner and edge system of flexible structural system curtain wall |
| CN110939270A (en) * | 2019-12-31 | 2020-03-31 | 朱科技 | Point-supported glass curtain wall mounting construction process |
| CN110939270B (en) * | 2019-12-31 | 2020-09-11 | 中安恒慧建设集团有限公司 | Point-supported glass curtain wall mounting construction process |
| CN112240069A (en) * | 2020-10-19 | 2021-01-19 | 何秀芳 | Glass curtain wall splicing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |