CN204480359U - A kind of intelligent closed cold passage outward swinging door - Google Patents
A kind of intelligent closed cold passage outward swinging door Download PDFInfo
- Publication number
- CN204480359U CN204480359U CN201520152392.3U CN201520152392U CN204480359U CN 204480359 U CN204480359 U CN 204480359U CN 201520152392 U CN201520152392 U CN 201520152392U CN 204480359 U CN204480359 U CN 204480359U
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- cold passage
- outward swinging
- swinging door
- door
- passage outward
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Abstract
The utility model discloses a kind of intelligent closed cold passage outward swinging door, comprise cold passage outward swinging door doorframe, cold passage outward swinging door left-hand door, cold passage outward swinging door You Men, cold passage rotary hinge, code keypad card reader, embedded electromagnetic lock; Described cold passage outward swinging door left-hand door, the right door of cold passage outward swinging door are positioned at cold passage outward swinging door doorframe, described code keypad card reader is positioned at centre position on the right of cold passage outward swinging door doorframe, and described embedded electromagnetic lock is positioned at cold passage outward swinging door doorframe crown center; Described cold passage outward swinging door left-hand door and the right door of described cold passage outward swinging door and described cold passage rotary hinge are installed by screw.The beneficial effects of the utility model are, security performance improves greatly, and easy maintenance understands, structure is simple, and production technology is ripe, and attended operation method is simplified.
Description
Technical field
The utility model relates to a kind of intelligent closed cold passage outward swinging door, for intelligent management server in machine room rack, belongs to communication network device technical field.
Background technology
At present, on the market, traditional closed cold passage outward swinging door can only realize a kind of door-opening mode, and namely automatically open or automatically close one wherein, freely can not switch between these two kinds of modes, Operation and Maintenance is convenient not.
Summary of the invention
For the deficiency of traditional product, the utility model provides a kind of and intelligently closes cold passage outward swinging door, can automatically opening, automatically the Central Shanxi Plain freely switches, be with password and induction to swipe the card to be controlled in intelligence integrally and close cold passage outward swinging door.
The technical matters solved: traditional cold passage outward swinging door, can only realize automatically opening or automatically close wherein one, freely can not switch between these two kinds of modes, and band Simple handle lock, non-key can not be opened, and key management is difficult, and Operation and Maintenance is inconvenient.
In order to realize foregoing invention object, technical solutions of the utility model are: a kind of intelligent closed cold passage outward swinging door, comprises cold passage outward swinging door doorframe 1, cold passage outward swinging door left-hand door 2, the right door of cold passage outward swinging door 3, cold passage rotary hinge 4, code keypad card reader 5, embedded electromagnetic lock 6; Described cold passage outward swinging door left-hand door, the right door of cold passage outward swinging door are positioned at cold passage outward swinging door doorframe, described code keypad card reader is positioned at centre position on the right of cold passage outward swinging door doorframe, and described embedded electromagnetic lock is positioned at cold passage outward swinging door doorframe crown center.Described cold passage outward swinging door left-hand door 2, the right door of described cold passage outward swinging door 3 are installed by screw with described cold passage rotary hinge 4.Profile (H) 2150mmx (W) 1300mmx (D) 50mm.
Described cold passage rotary hinge, comprises rotary hinge hinge A 7, rotary hinge hinge B 8, hex screw 9, register pin 10, spring 11, spring locating piece 12.
The beneficial effects of the utility model are: can automatically opening, automatically the Central Shanxi Plain freely switch, facilitate the frequent equipment of operation maintenance personnel added.Can use enabling of swiping the card, if forget that band card directly can input password, namely door is opened.Security performance improves greatly, and easy maintenance understands, structure is simple, and production technology is ripe, and attended operation method is simplified.
Accompanying drawing explanation
Fig. 1 is intelligent closed cold passage outward-opening door structure schematic diagram of the present utility model.
Fig. 2 is rotary hinge appearance schematic diagram of the present utility model.
Fig. 3 is rotary hinge appearance schematic diagram of the present utility model.
Fig. 4 position rotary hinge cut-open view of the present utility model.
Fig. 5 is the A-A sectional view of Fig. 4.
In figure, 1 is cold passage outward swinging door doorframe; 2 is cold passage external-open left-hand doors; 3 is the right doors of cold passage external-open; 4 is code keypad card reader; 5 is cold passage rotary hinges; 6 is embedded electromagnetic locks; 7 is rotary hinge hinge A; 8 is rotary hinge hinge B; 9 is hex screws; 10 is register pins; 11 is springs; 12 is spring locating pieces.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Fig. 1, the intelligent of the present embodiment closes cold passage outward-opening door structure schematic diagram, a kind of intelligent closed cold passage outward swinging door, be made up of cold passage outward swinging door doorframe 1, cold passage outward swinging door left-hand door 2, the right door of cold passage outward swinging door 3, cold passage rotary hinge 4, code keypad card reader 5, embedded electromagnetic lock 6, six part.Profile (H) 2150mmx (W) 1300mmx (D) 50mm.Described cold passage outward swinging door left-hand door 2, the right door of cold passage outward swinging door 3 and cold passage outward swinging door doorframe are locked by electromagnetic lock and are connected, and described code keypad card reader 5 locks with electromagnetic lock 6 connection control electromagnetic lock or unlocks.1 material is cold-rolled steel sheet plastic-blasting type, color, and door fanned by doorframe, left and right two, rotary hinge, code keypad card reader are black, and electromagnetic lock is primary colors, glass water white transparency on left and right door.Electromagnetic lock is positioned at doorframe top, and code keypad card reader is arranged on the right side of doorframe.
Hex screw on top rotates by the register pin opened on rotary hinge simultaneously in the direction of the clock, inserts register pin, two hinges of rotary hinge have just had an anticlockwise acting force, and door is opened this acting force rear and door can be impelled again to shut; Hex screw on top rotates by counter clockwise direction by the register pin opened on rotary hinge simultaneously, insert register pin, two hinges of rotary hinge have just had a clockwise acting force, and door is opened this acting force rear and door can be impelled automatically to be opened to maximum angle.
As shown in Figures 2 and 3, the rotary hinge appearance schematic diagram physical dimension of the present embodiment: (H) 125mm (W) 45mmx (D) 5mm.When rotary hinge is installed and used, be fixed on doorframe with sunk screw.Be made up of rotary hinge hinge A 7, rotary hinge hinge B 8, hex screw 9, register pin 10 4 part.
As shown in Figure 4 and Figure 5, the rotary hinge structure cut-open view of the present embodiment, is made up of rotary hinge hinge A 7, rotary hinge hinge B 8, hex screw 9, register pin 10, spring 11, locating piece 12 6 part.Described spring locating piece 12 with fixed by rotary hinge hinge A 7 rivet, described register pin 10 is fixed with rotary hinge hinge B 8 screw, hex screw reserving hole, rotating hex screw drives spring to rotate generation torsion, rotate to register pin and reserving hole just pair time insert the torsion that register pin just secures generation, the direction of torsion is contrary with the direction of rotation hex screw.
Although the utility model is described by embodiment, embodiment is not used for limiting the present invention.Those skilled in the art in the scope of spirit of the present invention, can make various distortion and improvement, but equally within the protection domain of invention.What therefore protection scope of the present invention should define with the claims of the application is as the criterion.
Claims (3)
1. an intelligent closed cold passage outward swinging door, comprises cold passage outward swinging door doorframe, cold passage outward swinging door left-hand door, cold passage outward swinging door You Men, cold passage rotary hinge, code keypad card reader, embedded electromagnetic lock; It is characterized in that, described cold passage outward swinging door left-hand door, the right door of cold passage outward swinging door are positioned at cold passage outward swinging door doorframe, described code keypad card reader is positioned at centre position on the right of cold passage outward swinging door doorframe, and described embedded electromagnetic lock is positioned at cold passage outward swinging door doorframe crown center; Described cold passage outward swinging door left-hand door and the right door of described cold passage outward swinging door and described cold passage rotary hinge are installed by screw.
2. one according to claim 1 is intelligent closes cold passage outward swinging door, and it is characterized in that, described cold passage rotary hinge comprises rotary hinge hinge A, rotary hinge hinge B, hex screw, register pin, spring, spring locating piece.
3. one according to claim 1 is intelligent closes cold passage outward swinging door, and it is characterized in that, its physical dimension is (H) 2150mmx (W) 1300mmx (D) 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152392.3U CN204480359U (en) | 2015-03-18 | 2015-03-18 | A kind of intelligent closed cold passage outward swinging door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152392.3U CN204480359U (en) | 2015-03-18 | 2015-03-18 | A kind of intelligent closed cold passage outward swinging door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480359U true CN204480359U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152392.3U Active CN204480359U (en) | 2015-03-18 | 2015-03-18 | A kind of intelligent closed cold passage outward swinging door |
Country Status (1)
| Country | Link |
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| CN (1) | CN204480359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110111457A (en) * | 2019-04-12 | 2019-08-09 | 广州智物界科技发展有限公司 | The synchronous switch door and its control method of double door are realized with magnetomechanical electronic gate inhibition |
-
2015
- 2015-03-18 CN CN201520152392.3U patent/CN204480359U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110111457A (en) * | 2019-04-12 | 2019-08-09 | 广州智物界科技发展有限公司 | The synchronous switch door and its control method of double door are realized with magnetomechanical electronic gate inhibition |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |