CN106320840A - Double-door structure automatic unlocking device - Google Patents
Double-door structure automatic unlocking device Download PDFInfo
- Publication number
- CN106320840A CN106320840A CN201610869121.9A CN201610869121A CN106320840A CN 106320840 A CN106320840 A CN 106320840A CN 201610869121 A CN201610869121 A CN 201610869121A CN 106320840 A CN106320840 A CN 106320840A
- Authority
- CN
- China
- Prior art keywords
- framework
- double
- door
- unlocking device
- pushing plates
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C7/00—Fastening devices specially adapted for two wings
- E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
Abstract
The invention provides a double-door structure automatic unlocking device. The automatic unlocking device comprises a framework, door panels, clamping grooves, baffles and hydraulic devices, wherein double doors oppositely opened are arranged in the framework, corresponding clamping grooves are separately formed in the upper and lower ends of the double doors, T-shaped pushing plates are arranged at the upper and lower ends of the framework, and the heads of the pushing plates and the two clamping grooves are used for controlling the closing and opening of the double doors in a cooperation manner; the tails of the pushing plates are arranged in steel jackets fixed to the framework in a sleeving manner; and the hydraulic devices are arranged at the tail ends of the pushing plates, and the hydraulic devices push the pushing plates forwards and backwards along the axes of the steel jackets so as to realize unlocking and locking. The automatic unlocking device has the beneficial effects that in certain occasions, doors or windows cannot be manually opened, considering the condition, a button or remote controller is designed in the invention, and an effect of automatically controlling the unlocking/locking of the doors or the windows can be realized through the double-door structure automatic unlocking device.
Description
Technical field
The present invention relates to a kind of auto-unlocking machinery.
Background technology
While metal product is widely used in every profession and trade, composite with its high-strength light, corrosion resistant feature by
Range of application is increasingly wider the most at home, is also widely applied including composite door and window.And composite door and window makes at it
It is also required to during with possess and necessarily simply opens function soon so that it is using process convenient, range of application is wider.
In actual use, because of special occasions, need by button or Remote Control Automatic control opening of doors and windows.
Summary of the invention
The goal of the invention of the present invention is to provide the unlocking apparatus of a kind of fast automatic unlatching/closedown composite door and window.
The technical scheme is that
Two-door structure auto-open-lock device, including framework, door-plate, draw-in groove, baffle plate, hydraulic means, split two-door is placed in framework
In, two-door top and bottom are each provided with corresponding draw-in groove, and T-shaped push pedal is arranged at the top and bottom of framework, the head of push pedal
Portion and two draw-in grooves match for controlling two-door closing；The afterbody of push pedal is set in fixing steel bushing on said frame
In；The tail end of push pedal is equipped with hydraulic means, and hydraulic means makes its push pedal promote before and after steel bushing axis, reaches to open and lock
Tightly.
The invention has the beneficial effects as follows: in some specific occasion, it is impossible to door and window manually, the present invention invents design
A employing button or remote control, can reach to automatically control door and window open/locking by controlling two-door structure auto-open-lock device
Effect.
Accompanying drawing explanation
Fig. 1 is the two-door structure auto-open-lock device of the present invention；
Fig. 2 is the upward view of Fig. 1；
Reference: 2 b 3 framework 4 draw-in groove 5 push pedals of 1 a；
A represents two-door locking state, and B represents two-door unlocking condition.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
See Fig. 1, as in figure 2 it is shown, this auto-open-lock device is mainly used in two-door fixture, automatic by hydraulic means
Open.It is broadly divided into two most.Some is that draw-in groove 1, draw-in groove 2 are connected by 8 screws with door a, door b respectively, then uses door
Same compound material screw hide get up, keep door-plate overall appearance clean and tidy.Another part welds a steel bushing on coaming plate,
Push pedal being contained in steel bushing, the tail end in push pedal loads onto hydraulic means so that it is push pedal promotes before and after steel bushing axis, reaches out
Open and lock.
Operation principle:
Hydraulic means is utilized to promote push pedal to leave draw-in groove, it is achieved unblanking, hydraulic means is regained, and push pedal is stuck in draw-in groove, it is achieved lock
Tightly.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (1)
1. two-door structure auto-open-lock device, it is characterised in that include framework, split two-door is placed in described framework, described
Two-door top and bottom are each provided with corresponding draw-in groove, and T-shaped push pedal is arranged at the top and bottom of described framework, the head of push pedal
Portion and two described draw-in grooves match for controlling two-door closing；The afterbody of described push pedal is set in be fixed on said frame
Steel bushing in；The tail end of described push pedal is equipped with hydraulic means, and described hydraulic means makes its push pedal promote before and after steel bushing axis,
Reach to open and locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610869121.9A CN106320840A (en) | 2016-09-30 | 2016-09-30 | Double-door structure automatic unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610869121.9A CN106320840A (en) | 2016-09-30 | 2016-09-30 | Double-door structure automatic unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106320840A true CN106320840A (en) | 2017-01-11 |
Family
ID=57821222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610869121.9A Pending CN106320840A (en) | 2016-09-30 | 2016-09-30 | Double-door structure automatic unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106320840A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060841A (en) * | 2017-12-08 | 2018-05-22 | 横琴七弦琴知识产权服务有限公司 | A kind of double door lock uint |
-
2016
- 2016-09-30 CN CN201610869121.9A patent/CN106320840A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060841A (en) * | 2017-12-08 | 2018-05-22 | 横琴七弦琴知识产权服务有限公司 | A kind of double door lock uint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |