CN2908742Y - Dismounted anti-theft rail - Google Patents
Dismounted anti-theft rail Download PDFInfo
- Publication number
- CN2908742Y CN2908742Y CN 200620091693 CN200620091693U CN2908742Y CN 2908742 Y CN2908742 Y CN 2908742Y CN 200620091693 CN200620091693 CN 200620091693 CN 200620091693 U CN200620091693 U CN 200620091693U CN 2908742 Y CN2908742 Y CN 2908742Y
- Authority
- CN
- China
- Prior art keywords
- angle steel
- guardrail
- fixed angle
- angle iron
- stop levers
- 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
A detachable anti-theft guardrail comprises an upper fixed angle iron, guardrail stop levers and a lower fixed angle iron. Essential of the technology is that droppers are uniformly distributed on the upper fixed angle iron and bolts are provided on the lower fixed angle iron that corresponds to the upper fixed angle iron perpendicularly; the guardrail stop levers with openings on both ends are inserted between the droppers and the bolts; lower edge of the lower fixed angle iron is provided with a reversible baffle, bow-shaped openings are provided at the positions on the upper limb of the reversible baffle corresponding to all of guardrail stop levers; and locking holes are provided at corresponding positions of the reversible baffle and the lower fixed angle iron. By introducing the design of inserted guardrail stop levers, trouble in operation and wasted energy sources resulting from welding are avoided, what is more important is that originally connected structure can be taken down at discretion when necessary. In addition, use of the reversible baffle ensures anti-theft function besides use of the detachable guardrail stop levers. The utility model has the advantages of simple structure, low cost, convenient installation, convenience for use and long performance life and so on.
Description
Technical field
The utility model belongs to the door window antitheft technical field, specifically a kind of detachable antitheft protecting fence.
Background technology
As everyone knows, on the window in some local-style dwelling houses of China and low story dwelling building, antitheft protecting fence is installed all, this antitheft protecting fence is divided into two classes from installation form: a class is mounted in the external hanging type guardrail in the window outside, though this guardrail has antitheft effect, but it is very unbecoming in appearance, and some burglar can commit theft to the high-rise resident family that guardrail is not installed by this external hanging type guardrail to the climbing of last layer resident family; Disadvantage for fear of the external hanging type guardrail, the antitheft protecting fence that one class is mounted in the window inboard produces thereupon, this antitheft protecting fence is the frame type welding guardrail that is fixed on the window inside window frame, though also can reach antitheft effect, but find through long-time the use people, when people will clean glass in order to clean, this antitheft protecting fence just brings great inconvenience to people, this in addition antitheft protecting fence may be the arch-criminal who causes people within doors to escape when the house catches fire.
Summary of the invention
The purpose of this utility model provides a kind of safe detachable antitheft protecting fence.
The purpose of this utility model is achieved in that it includes fixedly angle steel, guardrail pin and following fixedly angle steel, it is characterized in that: on last fixedly angle steel, be evenly distributed with hook, be provided with latch with the vertical corresponding following fixedly angle steel of last fixedly angle steel, between hook and latch, be plugged with the guardrail pin of two ends perforate, fixedly also be provided with a upset baffle plate on the lower limb of angle steel down, offer arc opening on the position of the top edge of this upset baffle plate and corresponding each guardrail pin, the upset baffle plate and down fixedly the angle steel correspondence position be provided with lockhole.
In order to realize the anti-theft early-warning of antitheft protecting fence, what then be connected with alarm bell in guardrail pin upper end affects the control warning wire.
The utility model is because the troublesome poeration that adopts the design of the guardrail pin of grafting two ends perforate between hook and latch not only to avoid welding to bring and the waste of the energy, the more important thing is original fixedly connected structure can arbitrarily be dismantled when needed, but partial disassembly or dismounting as required at interval; In addition, the use of upset baffle plate has guaranteed not lose antitheft effect in detachable guardrail pin.That the utility model also possesses is simple in structure, pattern is attractive in appearance, with low cost, make things convenient for advantages such as installation and maintenance, easy to use, long service life.
Description of drawings
Fig. 1 is a structural representation sketch of the present utility model;
Fig. 2 is that the A of Fig. 1 is to broken section structural representation sketch.
The utility model is described in further detail by example below in conjunction with accompanying drawing; but following example only is the utility model example wherein; the rights protection scope of not representing the utility model and being limited, rights protection scope of the present utility model is as the criterion with claims.
The specific embodiment
Shown in Fig. 1～2, structure of the present utility model mainly includes fixedly angle steel 1, guardrail pin 4 and following fixedly angle steel 9, on last fixedly angle steel 1, be evenly distributed with hook 2, be provided with latch 8 with last fixedly angle steel 1 vertical corresponding following fixedly angle steel 9, between hook 2 and latch 8, be plugged with the guardrail pin 4 of two ends perforate, be connected with the pilot 3 that alarm bell affects in guardrail pin 4 upper ends, fixedly also be provided with a hinged upset baffle plate 5 on the lower limb of angle steel 9 down, offer arc opening 6 on the position of the top edge of this upset baffle plate 5 and corresponding each guardrail pin 4, at upset baffle plate 5 with fixedly also be provided with lockhole 7 on the correspondence position of angle steel 9 transverse ends down.
Concrete using method: on the interior upper window frame of individual layer window or on the upper window frame between the double window by screw will on fixedly angle steel 1 is fixing, on following window frame, also will descend fixedly angle steel 9 to fix by screw, going up fixedly, angle steel 1 freely intercepts according to the different of window with the following fixedly length of angle steel 9, the guardrail pin 4 of grafting two ends perforate between hook 2 and latch 8, again the top is offered edge upset baffle plate 5 upsets of arc opening 6, arc opening 6 is combined with guardrail pin 4, and will overturning with tapered end 10 at last, angle steel 9 is locked baffle plate 5 with descending fixedly.In order better to realize the purpose of anti-theft early-warning, the alarm bell that then is connected with a serial connection in each guardrail pin 4 upper end affects pilot 3, and alarm bell affects the alarm bell circuit of pilot 3 one ends to connect during the guardrail pin under burglar's dismounting, and alarm bell sounds and warns; Otherwise freedom is dismantled the guardrail pin at any time as required.In sum, realized the purpose of this utility model.
In addition, for the ease of installing, then the end at upset baffle plate 5 only is provided with a lockhole, the other end then under fixedly on the angle steel 9 slot is set, by upset baffle plate 5 and down fixedly angle steel 9 peg graft spacing fixing.
Claims (3)
1, a kind of detachable antitheft protecting fence, it includes fixedly angle steel, guardrail pin and following fixedly angle steel, it is characterized in that: on last fixedly angle steel, be evenly distributed with hook, be provided with latch with the vertical corresponding following fixedly angle steel of last fixedly angle steel, between hook and latch, be plugged with the guardrail pin of two ends perforate, fixedly also be provided with a upset baffle plate on the lower limb of angle steel down, offer arc opening on the position of the top edge of this upset baffle plate and corresponding each guardrail pin, the upset baffle plate and down fixedly the angle steel correspondence position be provided with lockhole.
2, detachable antitheft protecting fence according to claim 1 is characterized in that: be connected with alarm bell in guardrail pin upper end and affect the control warning wire.
3, detachable antitheft protecting fence according to claim 1 is characterized in that: upset baffle plate and the following fixedly correspondence position of angle steel transverse ends are provided with lockhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091693 CN2908742Y (en) | 2006-06-23 | 2006-06-23 | Dismounted anti-theft rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091693 CN2908742Y (en) | 2006-06-23 | 2006-06-23 | Dismounted anti-theft rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908742Y true CN2908742Y (en) | 2007-06-06 |
Family
ID=38127952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091693 Expired - Fee Related CN2908742Y (en) | 2006-06-23 | 2006-06-23 | Dismounted anti-theft rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908742Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486076A (en) * | 2010-12-03 | 2012-06-06 | 南京农业大学 | Escape antitheft window of multistory building |
-
2006
- 2006-06-23 CN CN 200620091693 patent/CN2908742Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486076A (en) * | 2010-12-03 | 2012-06-06 | 南京农业大学 | Escape antitheft window of multistory building |
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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 |