CN204386376U - Rear-mounted outward opening window anti-drop device - Google Patents

Rear-mounted outward opening window anti-drop device Download PDF

Info

Publication number
CN204386376U
CN204386376U CN201420855414.8U CN201420855414U CN204386376U CN 204386376 U CN204386376 U CN 204386376U CN 201420855414 U CN201420855414 U CN 201420855414U CN 204386376 U CN204386376 U CN 204386376U
Authority
CN
China
Prior art keywords
coupling hook
sash
drop device
plugboard
limited block
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.)
Active
Application number
CN201420855414.8U
Other languages
Chinese (zh)
Inventor
许昌得
侯世宇
孙志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING HONGKONG YUEN CONSTRUCTION DECORATION ENGINEERING CO LTD
Original Assignee
BEIJING HONGKONG YUEN CONSTRUCTION DECORATION ENGINEERING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BEIJING HONGKONG YUEN CONSTRUCTION DECORATION ENGINEERING CO LTD filed Critical BEIJING HONGKONG YUEN CONSTRUCTION DECORATION ENGINEERING CO LTD
Priority to CN201420855414.8U priority Critical patent/CN204386376U/en
Application granted granted Critical
Publication of CN204386376U publication Critical patent/CN204386376U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to a kind of rear-mounted outward opening window anti-drop device, formed primarily of window frame, sash and glass, this anti-drop device comprises, fastening devices, fastening devices is made up of fixed head, fixed screw, coupling hook and limited block, fixed head by being located thereon, the fixed screw of lower end is vertically installed in the gap of sash side end face, coupling hook is provided with in the middle part of fixed head, coupling hook front end is provided with limited block, and coupling hook is plugged in the stopper slot on plugboard by limited block; Stopping means, stopping means is made up of plugboard, fixed screw and stopper slot, and plugboard is vertically fixed on the window frame side end face with sash opposite face by the fixed screw being positioned at its side upper and lower end.The utility model can stop the generation of window sash dropping phenomenon, has structure simple, and speed of application is fast, good fixing effect, changes and easy to maintenance, long service life and the good advantage of result of use.

Description

Rear-mounted outward opening window anti-drop device
Technical field
The utility model belongs to a kind of rear-mounted outward opening window anti-drop device.
Background technology
In building operations, adopt window external-open to be finishing mode general at present, outward opening window does not take the interior space after opening, and good sealing effect, by masses are liked.But outward opening window sash is under the weather conditions such as strong wind, the danger that easy existence comes off, especially at highrise building, or some wind carry larger coastal area, the phenomenon of window sash dropping happens occasionally, and not only causes very large threat to pedestrian's life security downstairs, the sash simultaneously come off is changed and maintenance extremely bothers, easily produce malformation, the consequences such as offset deviation from the sash after new installation and overall structure, make a big impact to use.On the other hand, there is clear and definite prohibitive requirement in country for high-rise outward opening window.
Summary of the invention
Therefore, the purpose of this utility model is a kind of rear-mounted outward opening window anti-drop device of design, can stop the generation of window sash dropping phenomenon, have structure simple, speed of application is fast, good fixing effect, to change and easy to maintenance, long service life and the good advantage of result of use.
For this reason, the utility model formed primarily of window frame, sash and glass, this anti-drop device comprises, fastening devices, fastening devices is made up of fixed head, fixed screw, coupling hook and limited block, fixed head by being located thereon, the fixed screw of lower end is vertically installed in the gap of sash side end face, is provided with coupling hook in the middle part of fixed head, coupling hook front end is provided with limited block, and coupling hook is plugged in the stopper slot on plugboard by limited block; Stopping means, stopping means is made up of plugboard, fixed screw and stopper slot, plugboard is vertically fixed on the window frame side end face with sash opposite face by the fixed screw being positioned at its side upper and lower end, is provided with stopper slot, is inserted with coupling hook in stopper slot in the middle part of plugboard.The width of described fixed head is identical with the gap width of sash side end face.Curved between described coupling hook one end and limited block.Described coupling hook is that high-strength foundry goods is one-body molded.Described stopper slot one end is provided with opening.Said structure design reaches the purpose of this utility model.
The utility model can stop the generation of window sash dropping phenomenon, has structure simple, and speed of application is fast, good fixing effect, changes and easy to maintenance, long service life and the good advantage of result of use.
Accompanying drawing explanation
Fig. 1 is using state structural representation of the present utility model.
Fig. 2 is sash structures schematic diagram of the present utility model.
Fig. 3 is window frame structure schematic diagram of the present utility model.
Fig. 4 is fixed head partial structurtes schematic diagram of the present utility model.
Fig. 5 is coupling hook partial structurtes schematic diagram of the present utility model.
Fig. 6 is plugboard partial structurtes schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of rear-mounted outward opening window anti-drop device, formed primarily of window frame 4, sash 5 and glass 6.This anti-drop device comprises,
Fastening devices, fastening devices is made up of fixed head 1, fixed screw 2, coupling hook 7 and limited block 8, fixed head by being located thereon, the fixed screw of lower end is vertically installed in the gap of sash side end face, coupling hook is provided with in the middle part of fixed head, coupling hook front end is provided with limited block, and coupling hook is plugged in by limited block in the stopper slot on plugboard.Coupling hook can be fixed in stopper slot by limited block.Coupling hook moves in stopper slot, only falls at sash, or just has an effect when sash generation is toppled, and does not affect the keying of window at ordinary times.
Stopping means, stopping means is made up of plugboard 3, fixed screw and stopper slot 9, plugboard is vertically fixed on the window frame side end face with sash opposite face by the fixed screw being positioned at its side upper and lower end, is provided with stopper slot, is inserted with coupling hook in stopper slot in the middle part of plugboard.
The width of described fixed head is identical with the gap width of sash side end face.Curved between described coupling hook one end and limited block.The structure design of arc adds the moving range of coupling hook and is subject to force intensity.Described coupling hook is that high-strength foundry goods is one-body molded.Described stopper slot one end is provided with opening 10.Limited block on coupling hook injects in stopper slot by opening.
During installation, first sash is opened, the position boring of installing anti-drop device is needed at window frame, bore diameter is 4mm, fixed head and plugboard are arranged in the gap of sash side end face and with on the window frame side end face of sash opposite face respectively by fixed screw, coupling hook is injected in the holddown groove on plugboard, close sash, installation.Of the present utility modelly can to assemble at the scene, to change and easy to maintenance.
In a word, the utility model can stop the generation of window sash dropping phenomenon, has structure simple, and speed of application is fast, good fixing effect, changes and easy to maintenance, long service life and the good advantage of result of use.

Claims (5)

1. a rear-mounted outward opening window anti-drop device, formed primarily of window frame, sash and glass, it is characterized in that: this anti-drop device comprises,
Fastening devices, fastening devices is made up of fixed head, fixed screw, coupling hook and limited block, fixed head by being located thereon, the fixed screw of lower end is vertically installed in the gap of sash side end face, coupling hook is provided with in the middle part of fixed head, coupling hook front end is provided with limited block, and coupling hook is plugged in the stopper slot on plugboard by limited block;
Stopping means, stopping means is made up of plugboard, fixed screw and stopper slot, plugboard is vertically fixed on the window frame side end face with sash opposite face by the fixed screw being positioned at its side upper and lower end, is provided with stopper slot, is inserted with coupling hook in stopper slot in the middle part of plugboard.
2., by rear-mounted outward opening window anti-drop device according to claim 1, it is characterized in that: the width of described fixed head is identical with the gap width of sash side end face.
3., by rear-mounted outward opening window anti-drop device according to claim 1, it is characterized in that: curved between described coupling hook one end and limited block.
4., by rear-mounted outward opening window anti-drop device according to claim 1, it is characterized in that: described coupling hook is that high-strength foundry goods is one-body molded.
5., by rear-mounted outward opening window anti-drop device according to claim 1, it is characterized in that: described stopper slot one end is provided with opening.
CN201420855414.8U 2014-12-30 2014-12-30 Rear-mounted outward opening window anti-drop device Active CN204386376U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420855414.8U CN204386376U (en) 2014-12-30 2014-12-30 Rear-mounted outward opening window anti-drop device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420855414.8U CN204386376U (en) 2014-12-30 2014-12-30 Rear-mounted outward opening window anti-drop device

Publications (1)

Publication Number Publication Date
CN204386376U true CN204386376U (en) 2015-06-10

Family

ID=53359107

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420855414.8U Active CN204386376U (en) 2014-12-30 2014-12-30 Rear-mounted outward opening window anti-drop device

Country Status (1)

Country Link
CN (1) CN204386376U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246060A (en) * 2016-09-08 2016-12-21 深圳市明轶唯精密工具贸易行 It is opened flat lock for slide door or window rail device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246060A (en) * 2016-09-08 2016-12-21 深圳市明轶唯精密工具贸易行 It is opened flat lock for slide door or window rail device

Similar Documents

Publication Publication Date Title
CN204386376U (en) Rear-mounted outward opening window anti-drop device
CN203837383U (en) Assembling structure of refrigerator glass door decoration strip
CN203669564U (en) Glass door limit device
CN204850815U (en) Fan and stop device are opened to glass curtain wall hook formula
CN204418798U (en) A kind of anti-collision door handle
CN205153779U (en) Glass window
CN203347484U (en) Smooth rabbet aluminum profile
CN203770307U (en) Anti-skid and anti-fall off fixing device of slotted channel and T-shaped bolt
CN202967818U (en) Car door header
CN204676818U (en) Openable floor
CN204238129U (en) The multi-functional paravent of highway bridge
CN205259806U (en) Take burglary -resisting door of glass cervical orifice of uterus
CN202324942U (en) Magnetic limiter for inward opening window hardware
CN203394277U (en) Anti-falling device of sliding door/window
CN204609944U (en) Subway Tunnel service channel door
CN204212601U (en) The energy-conservation auxiliary frame structure of building doors and windows
CN202866508U (en) Automatic closing door
CN203867378U (en) Pluggable installation structure of top-hung window of curtain wall
CN203418989U (en) Motorcycle engine clutch inhaul cable fixing base
CN203050310U (en) Threshold device applied to communication box body
CN202969676U (en) Ceiling frame structure
CN202073406U (en) T-shaped bullet bolt
CN202673073U (en) Width-adjustable fireproof frame
CN203515167U (en) Lower part of aluminum section
CN207108407U (en) A kind of fast-type fixing device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant