CN2558748Y - Folding building window protecting fence - Google Patents
Folding building window protecting fence Download PDFInfo
- Publication number
- CN2558748Y CN2558748Y CN 02273927 CN02273927U CN2558748Y CN 2558748 Y CN2558748 Y CN 2558748Y CN 02273927 CN02273927 CN 02273927 CN 02273927 U CN02273927 U CN 02273927U CN 2558748 Y CN2558748 Y CN 2558748Y
- Authority
- CN
- China
- Prior art keywords
- guardrail
- sides
- fan
- hinge
- building window
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a foldable guardrail for building windows, which is characterized in that the guardrail is of a two-ply guardrail, an outer guardrail and an inner guardrail. The outer guardrail is a mental frame provided with reinforcing bar grid, the upper part is provided with a hinge connected with the small fan of the inner guardrail and the lower part is provided with a hinge fixed at the outdoor window platform; the inner guardrail is divided into a big fan and the small fan; two sides of the upper part of the outer guardrail and the big fan of the inner guardrail are connected by a pull plate and the lower part of the outer guardrail and the upper part of the small fan of the inner guardrail are connected; two sides of the outer guardrail are provided with locks, one end of a fixed rod is provided with a pin and the other end with a handle. The pin of the fixed rod is inserted into the holes drilled at two sides of the window frame and rotates for 90 degrees, thereby fixing the guardrail. The utility model has the advantages of simple structure, saving material and complete functions. Besides safe and theftproof functions, the utility model also has the function of ensuring people to be rescued in time in case of fire.
Description
Relate to the field: the utility model relates to building window antitheft protecting fence, particularly a kind of collapsible building window guardrail.
Background technology: at present, the building window antitheft protecting fence of esidential building is various, but basic for being higher than the guardrail of flooring, this guardrail more upstairs person provides a kind of convenience.Because this guardrail is very firm, can makes the people climb guardrail and reach the building window target of thinking.Sliding sash is not higher than flooring, but push-and-pull during to a side, and it occupies certain area, brings difficulty for the daylighting of building window.Prior defective is when breaking out of fire, and people are difficult to flee the scene.
Summary of the invention: the purpose of this utility model provides a kind of collapsible building window guardrail, this guardrail is parallel with flooring, is not higher than flooring, has both prevented that climbing the guardrail person does not reach the building window of estimating, also reached when breaking out of fire, can make people's purpose of escape rapidly.
A kind of collapsible building window guardrail, it is characterized in that: building window guardrail is made up of two-layer guardrail, and outer guardrail is a metal frame, and has reinforcing bar grid, and top is provided with hinge and is connected with the little fan of interior guardrail, and the bottom is provided with hinge and is fixed on the outdoor window sill, and both sides are provided with lock; Interior guardrail divides size two fans, is provided with wire lath in metal frame, and little fan is connected with outer guardrail hinge, and big fan leaves the space at the wire lath bottom and upper segment; Be provided with arm-tie in two sides in top and the big fan of internal layer guardrail of outer guardrail and be connected, arm-tie is collapsible, and the little fan top of outer guardrail bottom and interior guardrail is connected; The guardrail both sides are provided with lock outside, and fixed bar one end is provided with pin, and the other end is provided with handle.Fixedly be the pin that inserts fixed bar by the hole that bore on the window frame both sides, revolve and turn 90 degrees and guardrail can be fixed.
The utility model has the advantages that, simple in structure, relatively save material, multiple functional.The safe antitheft effect is not only arranged,, push guardrail open if breaking out of fire can be opened sash lock by rotary handle, guardrail 180 degree that turn up, inside and outside guardrail forms basket (see figure 3) of protecting of an angle of 90 degrees, and indoor people can hide fire protecting on the basket, make personnel in time be able to lifesaving.
Description of drawings:
Fig. 1 is the structural front view of collapsible building window guardrail.
Fig. 2 is the structure side view of collapsible building window guardrail.
Fig. 2 opens figure for the structure of collapsible building window guardrail.
The specific embodiment:
Collapsible building window guardrail (seeing Fig. 1,2), building window guardrail is made up of two-layer guardrail, and outer guardrail 3 is a metal frame, and have a reinforcing bar grid 11, top is provided with hinge 8 and is connected with the little fan 9 of interior guardrail, and the bottom is provided with hinge 1 and is fixed on the outdoor window sill, and both sides are provided with lock 7; Interior guardrail divides size two fans, is provided with wire lath 10 in metal frame, and little fan 9 is connected with outer guardrail 3 hinges, fans 2 greatly and leaves the space at the wire lath bottom and upper segment; Be provided with arm-tie 4 in 2 two sides in top and the big fan of internal layer guardrail of outer guardrail 3 and be connected, arm-tie 4 is collapsible, and the little fan top of outer guardrail bottom and interior guardrail is connected; The guardrail both sides are provided with lock outside, and fixed bar 5 one ends are provided with pin 6, and the other end is provided with handle.Fixedly be the pin that inserts fixed bar by the hole that bore on the window frame both sides, revolve and turn 90 degrees and guardrail can be fixed.
Claims (1)
1, a kind of collapsible building window guardrail, be characterised in that: building window guardrail is made up of two-layer guardrail, and outer guardrail is a metal frame, and has reinforcing bar grid, and top is provided with hinge and is connected with the little fan of interior guardrail, and the bottom is provided with hinge and is fixed on the outdoor window sill, and both sides are provided with lock; Interior guardrail divides size two fans, is provided with wire lath in metal frame, and little fan is connected with outer guardrail hinge, and big fan leaves the space at the wire lath bottom and upper segment; Be provided with arm-tie in two sides in top and the big fan of internal layer guardrail of outer guardrail and be connected, arm-tie is collapsible, and the little fan top of outer guardrail bottom and interior guardrail is connected; The guardrail both sides are provided with lock outside, and fixed bar one end is provided with pin, and the other end is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273927 CN2558748Y (en) | 2002-07-01 | 2002-07-01 | Folding building window protecting fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273927 CN2558748Y (en) | 2002-07-01 | 2002-07-01 | Folding building window protecting fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2558748Y true CN2558748Y (en) | 2003-07-02 |
Family
ID=33738286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02273927 Expired - Fee Related CN2558748Y (en) | 2002-07-01 | 2002-07-01 | Folding building window protecting fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2558748Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470166A (en) * | 2013-08-30 | 2013-12-25 | 江汉大学 | Antitheft escape window |
-
2002
- 2002-07-01 CN CN 02273927 patent/CN2558748Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470166A (en) * | 2013-08-30 | 2013-12-25 | 江汉大学 | Antitheft escape window |
| CN103470166B (en) * | 2013-08-30 | 2015-07-29 | 江汉大学 | A kind of antitheft escape window |
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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 |