CN2595974Y - Direction-changing and combination type revolution door - Google Patents
Direction-changing and combination type revolution door Download PDFInfo
- Publication number
- CN2595974Y CN2595974Y CN 02290410 CN02290410U CN2595974Y CN 2595974 Y CN2595974 Y CN 2595974Y CN 02290410 CN02290410 CN 02290410 CN 02290410 U CN02290410 U CN 02290410U CN 2595974 Y CN2595974 Y CN 2595974Y
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- CN
- China
- Prior art keywords
- door
- changing
- passage
- shaped
- rotary
- 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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Abstract
The utility model relates to a movable device for changing directions of a conventional rotary door, particularly a direction-changing and combination type rotary door which can effectively realize the one-way flow capacity. Four cross-shaped rotary doors are made into comb-shaped door leaves. A single-leaf comb-shaped direction-changing door is arranged between the combs of a rotary door pivot. The rotary door pivot is used as a pivot center. When the single-leaf comb-shaped direction-changing door locks a left passage, a right passage is a one-way passage. When the single-leaf comb-shaped direction-changing door locks the right passage, the left passage is a one-way passage. The single-leaf comb-shaped direction-changing door can be fixed, the rotary doors change the rotation directs, and then an entering one-way passage or an existing one-way passage is formed.
Description
Affiliated technical field: the utility model relates to a kind of head that changes conventional revolving door direction, especially can realize the break-in combination revolving door of one way flow effectively.
Background technology: existing all kinds of doors are in use closed or are opened wide; Conventional revolving door is then owing to import and export simultaneously and deposit, also can't form one-way stream to, this makes market, bank close, occasions such as convention, theater advance and retreat field need become temporarily one-way stream to when, because of the stream of people conflicts managerial difficulty takes place often.
Summary of the invention: the utility model solves the technical scheme that its technical problem adopts and is: four cross fan revolving doors are made broach shape door leaf.Between rotation door-hinge broach, T-Ring one single fan broach shape break-in door, and be the axle center with the rotation door-hinge.Live left side passage when single fan broach shape break-in door lock and then form the one way passage in the right; Live right-side channels when single fan broach shape break-in door lock and then form the one way passage in the left side.Also the break-in door can be fixed, revolving door changes direction of rotation and forms into or the half-duplex channel that goes out.The beneficial effects of the utility model are: simple in structure, firm, save overhead cost.
Description of drawings: Fig. 1 is that the utility model left channel locking schematic diagram Fig. 2 is standard-sized sheet schematic top plan view 1 a broach shape door leaf of the present utility model, 2 rotation door-hinges, 3 break-in door T-Rings, 4 break-in door pillars, 5 door pillar pulleys
The specific embodiment: with break-in door T-Ring 3 articulatings in the rotation door-hinge 2; When promoting the 4 every orientation of break-in door pillar successively, just can form left channel locking, standard-sized sheet, right channel locking.
Claims (1)
- A kind of break-in combination revolving door is made broach shape door leaf with four cross fan revolving doors.It is characterized in that: between rotation door-hinge broach, T-Ring one single fan broach shape break-in door, and be the axle center with the rotation door-hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290410 CN2595974Y (en) | 2002-12-17 | 2002-12-17 | Direction-changing and combination type revolution door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290410 CN2595974Y (en) | 2002-12-17 | 2002-12-17 | Direction-changing and combination type revolution door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595974Y true CN2595974Y (en) | 2003-12-31 |
Family
ID=33749642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02290410 Expired - Fee Related CN2595974Y (en) | 2002-12-17 | 2002-12-17 | Direction-changing and combination type revolution door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595974Y (en) |
-
2002
- 2002-12-17 CN CN 02290410 patent/CN2595974Y/en not_active Expired - Fee Related
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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 |