CN202731505U - Wind brace position limit control device for curtain wall opening window - Google Patents
Wind brace position limit control device for curtain wall opening window Download PDFInfo
- Publication number
- CN202731505U CN202731505U CN 201220047906 CN201220047906U CN202731505U CN 202731505 U CN202731505 U CN 202731505U CN 201220047906 CN201220047906 CN 201220047906 CN 201220047906 U CN201220047906 U CN 201220047906U CN 202731505 U CN202731505 U CN 202731505U
- Authority
- CN
- China
- Prior art keywords
- wind brace
- curtain wall
- opening window
- slide rail
- control device
- 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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Abstract
The utility model provides a wind brace position limit control device for a curtain wall opening window. The wind brace position limit control device for the curtain wall opening window effectively solves the problem that a same wind brace in the prior art can not limit a variety of opening angles and distance. The wind brace position limit control device for the curtain wall opening window consists of a slide rail, a slider installed in a sliding groove of the slide rail, and a connecting rod connecting the slider and an opening window in a hinged mode. The slide rail intersecting surface formed by a stainless steel plate is rectangle-shaped and provided with an opening groove. A pair of stop blocks which are respectively arranged on the left and the right and provided with splicing grooves is installed inside the slide rail. A groove in the left side of the left stop block and a groove in the right side of the right stop block are respectively installed inside the sliding groove of the slide rail. The left block and the right block are respectively provided with cut-through connecting location holes with coinciding axis. The wind brace position limit control device for the curtain wall opening window is reasonable in structure, greatly convenient to manufacture, install, adjust and replace, and capable of adjusting the position of the wind brace left block and right block at the same wind brace slide rail, controlling the required opening angle and distance of the opening window, meeting standard and specification requirements, improving generalization degree and reducing the production cost.
Description
Technical field
The utility model relates to the limited block component that a kind of building curtain wall opening door-leaf is used, particularly a kind of opening angle and the wind brace means for adjusting limit of movement of opening distance that is applicable to control the building curtain wall opening door-leaf.
Background technology
Along with the continuous progress of Building technology, the opening door-leaf form of building curtain wall is also more and more diversified, and opening door-leaf is used more and more extensive in curtain wall engineering of today.At present, the maximum free opening angle method of control curtain wall opening leaf takes to select different wind brace slideways to realize usually.According to security for all countries and ventilation standard, the standard criterion of every country is all inconsistent to opening angle and the unlatching required distance of curtain wall opening leaf restriction.If the multiple wind brace slideway that can satisfy different opening angles and distance just need to be provided according to traditional way.So not only wasting material increases again cost, and debasing the standard degree has also strengthened and produce the workload of installing simultaneously.Number be in " casement stay " of CN1375607A at patent announcement, the structure of employing is in order to prevent opening door-leaf under the effect of high wind, and slide block collides the impact force that bridle produces and destroys wind brace, utilizes buffer component to reduce slide block to the impact force of stop; Patent announcement number is in " a kind of Wind bracing for door and window " of CN2526422Y, its description be a kind of braced structures of common door and window; Patent announcement number is among the CN2258906Y " Wind bracing for curtain wall ", and its structure is in order to improve the firm supporting degree of opening door-leaf, to adopt the inside and outside support of the inside and outside sliding groove structure that takes the shape of the letter U.In same wind brace, can not limit the function that opening door-leaf has different maximum free opening angles and opens distance in the above-mentioned open source literature.Therefore, need to provide a kind of and can in the same device, adjust the opening door-leaf wind brace structure of opening desired different angles and distance.
The utility model content
The purpose of this utility model provides a kind of limit adjusting device of wind bracing of curtain wall opening sash, can solve effectively that same wind brace can't limit multiple opening angle and distance problem in the prior art, its reasonable in design, make, install, adjust, change very convenient, easily control maximum free opening angle and the distance that opening door-leaf needs, satisfy the standard criterion requirement, improve the generalization degree, reduced cost of production.
The technical scheme that the utility model adopts is: this limit adjusting device of wind bracing of curtain wall opening sash comprises slideway, be assembled in slide block in the slideway chute and the connecting rod that slide block and openable windows is hinged, its technical essential is: described slideway shape adopts the cross section of corrosion resistant plate moulding to be the rectangle with open slot, in slideway, be assembled with an a pair of left side with mutual grafting notch, the right limit piece, the left side notch of left limit piece and the right side notch of right limit piece are assembled in respectively in the slideway chute left side, perforation is set respectively on the right limit piece, the connection locating hole of dead in line.
Advantage and the good effect that the utlity model has are: because slideway shape of the present utility model adopts the cross section of corrosion resistant plate moulding to be the rectangle with open slot, in slideway, be assembled with an a pair of left side with mutual grafting notch, the right limit slide block, can be in the chute of the same wind brace slideway that does not change the existing standard requirement, assemble according to actual needs by a left side, the right limit slide block consists of the wind brace means for adjusting limit of movement, so its reasonable in design, only need regulate a wind brace left side, the permanent position of right limit piece on same wind brace slideway just can realize limiting maximum free opening angle and the distance that multiple opening door-leaf needs at an easy rate.Although its structure is very simple, the left and right limited block because of wind brace is with grafting notch and both sides consist of with the composite slider that is assembled in the notch in the slideway chute mutually by two centres, therefore make, install, adjust, change very convenient, be easy to control maximum free opening angle and the distance that opening door-leaf needs, to satisfy the requirement of standard criterion, therefore significantly improve wind brace generalization degree, reduced cost of production.By selecting the composite slider of different length, can adjust the effective sliding distance in the former wind brace slideway, reach maximum free opening angle and the maximum purpose of freely opening distance of desired unlatching.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is that Fig. 1 is along the sectional view of A-A line;
Fig. 3 is a kind of structural representation of the right limited block of Fig. 1;
Fig. 4 is that Fig. 3 is along the sectional view of B-B line;
Fig. 5 is a kind of structural representation of the left limited block of Fig. 1;
Fig. 6 is that Fig. 5 is along the sectional view of C-C line.
Sequence number explanation among the figure: 1 opening door-leaf assembly, 2 slideways, 3 slide blocks, 4 left limit pieces, 5 right limit pieces, 6 holding screws, 7 connecting rods.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～6.This limit adjusting device of wind bracing of curtain wall opening sash comprises slideway 2, be assembled in slide block 3 in slideway 2 chutes and the parts such as connecting rod 7 that slide block 3 and openable windows assembly 1 is hinged.The specification of its middle slideway should be set according to relevant criterion requirement and the actual needs that use, and the cross section of the shape employing corrosion resistant plate moulding of slideway 2 is the rectangle with open slot.In slideway 2, be assembled with a pair of with left limit piece 4, the right side notch of right limit piece 5 left limit pieces 4 and the left side notch of right limit piece 5 of grafting notch are assembled in respectively in the chute of slideway 2 mutually.Connection locating hole perforation, dead in line is set respectively on the left and right limited block 4,5, they is linked together with holding screw 6 at left and right limited block 4,5 connection locating hole.
During installation, at first to be put into left and right limited block 4,5 in the slideway 2, because slideway 2 is the parts that meet relevant criterion, its two ends have been limited fixing, in order to allow being put in the slideway 2 that left and right limited block 4,5 can be independent, guarantee that again they finally will combine, erection sequence is as follows: opening door-leaf assembly 1 is opened, put into slideway 2 for one that incites somebody to action wherein first, promote it to the position that requires, then another piece is also put into slideway 2, be moved downward to after first overlaps, with fluting flush end holding screw these two are tightened again and be fixed together.Effective sliding distance that former like this slideway is 2 li will diminish, and opening door-leaf assembly 1 can reach the purpose of desired opening angle and distance.According to ultimate range and the maximum angle that restriction is opened, can be by calculating left and right limited block 4,5 length that need processing.
Claims (1)
1. limit adjusting device of wind bracing of curtain wall opening sash, comprise slideway, be assembled in slide block in the slideway chute and the connecting rod that slide block and openable windows is hinged, it is characterized in that: described slideway shape adopts the cross section of corrosion resistant plate moulding to be the rectangle with open slot, in slideway, be assembled with a pair of left and right limited block with mutual grafting notch, the right side notch of left limit piece and the left side notch of right limit piece are assembled in respectively in the slideway chute, and connection locating hole perforation, dead in line is set respectively on the left and right limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220047906 CN202731505U (en) | 2012-02-15 | 2012-02-15 | Wind brace position limit control device for curtain wall opening window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220047906 CN202731505U (en) | 2012-02-15 | 2012-02-15 | Wind brace position limit control device for curtain wall opening window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202731505U true CN202731505U (en) | 2013-02-13 |
Family
ID=47657217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220047906 Expired - Fee Related CN202731505U (en) | 2012-02-15 | 2012-02-15 | Wind brace position limit control device for curtain wall opening window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202731505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561850A (en) * | 2012-02-15 | 2012-07-11 | 沈阳远大铝业工程有限公司 | Limit adjusting device of wind bracing of curtain wall opening sash |
| CN106436244A (en) * | 2016-12-19 | 2017-02-22 | 上海威士机械有限公司 | Combined groove-type ironing machine |
-
2012
- 2012-02-15 CN CN 201220047906 patent/CN202731505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561850A (en) * | 2012-02-15 | 2012-07-11 | 沈阳远大铝业工程有限公司 | Limit adjusting device of wind bracing of curtain wall opening sash |
| CN106436244A (en) * | 2016-12-19 | 2017-02-22 | 上海威士机械有限公司 | Combined groove-type ironing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20140215 |