CN202596551U - Prying resistant mechanism of rolling shutter door - Google Patents

Prying resistant mechanism of rolling shutter door Download PDF

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Publication number
CN202596551U
CN202596551U CN 201220167383 CN201220167383U CN202596551U CN 202596551 U CN202596551 U CN 202596551U CN 201220167383 CN201220167383 CN 201220167383 CN 201220167383 U CN201220167383 U CN 201220167383U CN 202596551 U CN202596551 U CN 202596551U
Authority
CN
China
Prior art keywords
rolling door
rolling shutter
shutter door
door body
proof
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
Application number
CN 201220167383
Other languages
Chinese (zh)
Inventor
杨怡伟
陈金华
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.)
WUXI XU FENG DOOR INDUSTRY MANUFACTURING Co Ltd
Original Assignee
WUXI XU FENG DOOR INDUSTRY MANUFACTURING 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 WUXI XU FENG DOOR INDUSTRY MANUFACTURING Co Ltd filed Critical WUXI XU FENG DOOR INDUSTRY MANUFACTURING Co Ltd
Priority to CN 201220167383 priority Critical patent/CN202596551U/en
Application granted granted Critical
Publication of CN202596551U publication Critical patent/CN202596551U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a prying resistant mechanism of a rolling shutter door, in particular to a theft-proof mechanism for a rolling shutter door body, and belongs to the technical field of rolling shutter doors. The mechanism mainly comprises a toothed plate, a clamping plate, the rolling shutter door body, a roller, a rail and a lock pin. The rolling shutter door body is arranged in the rail, one end of the rolling shutter door body is fixed at the bottom of the rail, and the other end of the rolling shutter door body is connected with the roller. The roller is driven to rotate by a rolling shutter door driving mechanism. The toothed plate is arranged on the rail. The mechanism is simple, compact and reasonable in structure; and the rolling shutter door can be firmly locked, the rolling shutter door is prevented from being pried, and safety of the rolling shutter door is improved.

Description

Rolling door pick-proof mechanism
Technical field
The utility model relates to a kind of rolling door pick-proof mechanism, specifically is used for roller shutter every body antitheft, belongs to the rolling door technical field.
Background technology
Rolling door is widely used in China's every profession and trade at present.Wherein except that manual rolling door bottom when closing was provided with the latch lock, most of electric rolling doors were provided with safety mechanism after closing.As long as lifting force is greater than the door body weight, the curtain sheet moves promptly, can open door leaf, can't play the effect of safeguard protection.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned weak point, thereby a kind of rolling door pick-proof mechanism is provided, and the safety that has improved rolling door is simple and reasonable.
According to the technical scheme that the utility model provides, rolling door pick-proof mechanism mainly comprises tooth plate, clamp, rolling door body, reel, track and lock pin; Rolling door is installed in the track, and an end of rolling door body connects reel.Said reel is by rolling door driving mechanism driven rotary.On the said track tooth plate is installed.
Said rolling door body is the hinged door body, is made up of a plurality of curtain sheets.Said curtain sheet two ends are provided with hinged fastener, and the curtain sheet joins end to end through hinged fastener.Connect a clamp in the said curtain sheet, on the said clamp lock pin is installed, clamp is stuck on the tooth plate through lock pin.
Compared with present technology the utility model has the following advantages: the utility model is simple, compact and reasonable for structure; Can firm locking rolling door, prevent that rolling door from being pried open, improved the safety of rolling door.
Description of drawings
Fig. 1 pins sketch map for the rolling door body.
Fig. 2 is the rolling door body sketch map of unblanking.
Description of reference numerals: 1-tooth plate, 2-clamp, 3-curtain sheet, 4-reel, 5-track, 6-lock pin, the hinged fastener of 7-, 8-rolling door body.
The specific embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 2; The utility model mainly comprises tooth plate 1, clamp 2, rolling door body 8, reel 4, track 5 and lock pin 6; Be provided with track 5 from top to bottom on the body of wall of installation rolling door body 8, rolling door body 8 is installed in the said track 5, an end of rolling door body 8 connects reel 4.Said reel 4 is by rolling door driving mechanism driven rotary.Tooth plate 1 is installed on the said track 5.
Said rolling door body 8 is the hinged door body, is made up of a plurality of curtain sheets 3, and said curtain sheet 3 two ends are provided with hinged fastener 7, and curtain sheet 3 joins end to end through hinged fastener 7.Connect a clamp 2 in the said curtain sheet 3, lock pin 6 is installed on the said clamp 2, clamp 2 is stuck on the tooth plate 1 through lock pin 6, to reach the effect of pinning rolling door body 8.
The operating principle of the utility model is: at ordinary times, rolling door body 8 is packed up by reel 4.When needs were closed rolling door body 8, the rolling door driving mechanism drove reel 4 and is rotated counterclockwise, and the curtain sheet 3 that is received on the reel 4 is put down gradually, and after rolling door body 8 bottoms put in place, the lock pin 6 on the clamp 2 was stuck on the tooth plate 1 automatically, and rolling door body 8 is lockable at this moment.When needs were opened rolling door body 8 once more, the rolling door driving mechanism drove reel 4 and turns clockwise, and the curtain sheet 3 in track 5 is packed up by reel 4, and the lock pin 6 on the clamp 2 is driven from tooth plate 1 to break away from, and rolling door body 8 is normally opened at this moment.

Claims (6)

1. a rolling door pick-proof mechanism is characterized in that: comprise tooth plate (1), rolling door body (8), reel (4) and track (5); Rolling door body (8) is installed in the track (5), and an end of rolling door body (8) is fixed on track (5) bottom, and the other end connects reel (4); Said track (5) is gone up tooth plate (1) is installed.
2. rolling door pick-proof as claimed in claim 1 mechanism, it is characterized in that: said reel (4) is by rolling door driving mechanism driven rotary.
3. rolling door pick-proof as claimed in claim 1 mechanism, it is characterized in that: said rolling door body (8) is the hinged door body, is made up of a plurality of curtain sheets (3).
4. rolling door pick-proof as claimed in claim 3 mechanism, it is characterized in that: said curtain sheet (3) two ends are provided with hinged fastener (7), and curtain sheet (3) joins end to end through hinged fastener (7).
5. rolling door pick-proof as claimed in claim 4 mechanism is characterized in that: connect a clamp (2) in the said curtain sheet (3).
6. rolling door pick-proof as claimed in claim 5 mechanism is characterized in that: said clamp (2) is gone up lock pin (6) is installed, and clamp (2) is stuck on the tooth plate (1) through lock pin (6).
CN 201220167383 2012-04-19 2012-04-19 Prying resistant mechanism of rolling shutter door Expired - Fee Related CN202596551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220167383 CN202596551U (en) 2012-04-19 2012-04-19 Prying resistant mechanism of rolling shutter door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220167383 CN202596551U (en) 2012-04-19 2012-04-19 Prying resistant mechanism of rolling shutter door

Publications (1)

Publication Number Publication Date
CN202596551U true CN202596551U (en) 2012-12-12

Family

ID=47314098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220167383 Expired - Fee Related CN202596551U (en) 2012-04-19 2012-04-19 Prying resistant mechanism of rolling shutter door

Country Status (1)

Country Link
CN (1) CN202596551U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619461A (en) * 2012-04-19 2012-08-01 无锡旭峰门业制造有限公司 Anti-prying mechanism for rolling door

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619461A (en) * 2012-04-19 2012-08-01 无锡旭峰门业制造有限公司 Anti-prying mechanism for rolling door

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121212

Termination date: 20190419

CF01 Termination of patent right due to non-payment of annual fee