CN202673042U - Tri-winged revolving door with round exhibition box - Google Patents
Tri-winged revolving door with round exhibition box Download PDFInfo
- Publication number
- CN202673042U CN202673042U CN 201220281719 CN201220281719U CN202673042U CN 202673042 U CN202673042 U CN 202673042U CN 201220281719 CN201220281719 CN 201220281719 CN 201220281719 U CN201220281719 U CN 201220281719U CN 202673042 U CN202673042 U CN 202673042U
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- door
- annular frame
- revolving door
- exhibition case
- circular
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Abstract
The utility model relates to a tri-winged revolving door with a round exhibition box, which comprises a door body and an entrance hall, wherein the entrance hall is formed by a plurality of upright posts and an annular frame in an encircling manner; an annular rail is arranged on the annular frame; the door body is erected on the annular rail through a rotating beam body and a plurality of sets of driving wheels; the driving wheels are in power connection with driving motors through transmission shafts; the transmission shafts of the driving motors are connected with ABSs (Anti-lock Brake Systems) and encoders; the encoders are in data connection with a PLC (Programmable Logic Controller); the driving motors are in power connection with frequency converters; the PLC is connected with the frequency converters in a controlling manner; and a plurality of infrared sensors are respectively arranged on the annular frame of the entrance hall corresponding to exits and entrances. The tri-winged revolving door is suitable for automatic revolving doors, has the advantages of scientific design, reasonable structure, high safety factor, convenience for control and good braking effect.
Description
Technical field
The utility model belongs to a kind of automatic revolving door automatic door, and concrete is a kind of automatic revolving door that is applied in various building and mansion entrance.
Background technology
In China, along with the progress of expanding economy, society, various building and mansion are built up like the mushrooms after rain.The various senior buildings such as the luxurious hotel of China, hotel, financial institution, commercial building, airport lounge can be found everywhere.Room door, external door and the inside door of these buildings have adopted automatic revolving door more.Along with the increase of social demand, automatic revolving door development rapidly, various types of automatic revolving doors are development and improvement constantly all, uses more and more extensive.Automatic revolving door is automatic revolving door band induction installation with manual difference, thereby perceptual object reaches open door effect voluntarily.The automatic door revolving door has (plain edition or luxury) and four wing formula manual revolving doors (plain edition or luxury) equally.Have the quality of automatic revolving door, outward appearance is luxurious, and is durable in use.High-quality bearing, multi-sealed and rational force structure can stand the test of the adverse circumstances such as sand and dust.Realize unidirectional anticlockwise or unidirectional right rotation high-levelly, quiet without impact, high-qualityization of core component, the user can obtain thing perfection service U.S. of fine quality.Be applicable to the places such as bank, shop, hotel, hotel and office block.But certain situation has in use appearred in automatic revolving door: insensitive such as infrared inductor scanning, there are mistaken ideas, and the brakes braking effect is poor, the situation that the folder people is pressed from both sides thing occurs.For above-mentioned situation, need to do further to improve to structure and the control section of automatic revolving door.
The utility model content
The purpose of this utility model is in order to address the above problem, and proposes a kind of Three-wing revolving door with circular exhibition case, and this Three-wing revolving door with circular exhibition case has design science, rational in infrastructure, safety factor is high, control conveniently, the characteristics of good braking effect.
The purpose of this utility model is achieved through the following technical solutions: the Three-wing revolving door with circular exhibition case, be provided with a body and courtyard, described courtyard is surrounded by some root posts and annular frame, it is characterized in that: described annular frame is provided with circular orbit, described door body is by the rotating beam body, some groups of driving wheels are erected on the circular orbit, described driving wheel is connected with drive motors power by power transmission shaft, be connected with the abs braking device on the power transmission shaft of described drive motors, encoder, described encoder is connected with the programmable logic controller plc data, described drive motors is connected with frequency converter power, described programmable logic controller PLC is connected with Frequency Converter Control, the annular frame of described courtyard is respectively equipped with several infrared inductors on the corresponding position of importing and exporting, described infrared inductor is connected with the programmable logic controller plc data, the central lower of described rotating beam body is hung with columniform exhibition case, be placed with visual article in the described exhibition case, described exhibition case is provided with the exhibition chamber door.
The embodiment that the utility model further improves and replenishes:
Described annular frame is provided with rail top, water proof and dust proof cover, on the described import and export column rubber strip is housed, and curved wall glass is housed on the described column.
Described door body is provided with door closer, rotation furred ceiling.
The utility model EBD can according to since automatic revolving door in the middle of when operation is captured in running automatically frequency and the numerical value of torsion, and automatically carry out Data Comparison, regulate driving wheel braking force distribution ratio, improve brake safe usefulness, and cooperate ABS to improve insensitivity, revolving door is when running into resistance and be less than or equal to 60N, and the track condition that every wheel adheres to is often different.Such as, in the situation that the malfunctioning revolving door of inductor calculates moment of braking at the 0.1 second moment revolving door of meeting obstructions with high-speed data by EBD, the different track points that respectively every wheel adhered to calculate, draw the numerical value of different frictional force, the check mechanism of every tire is braked with different modes and strength according to different situations, and constantly adjust at a high speed at the volley, make the best braking of automatic revolving door realization of High Speed EBD+ABS and make revolving door reverse safely 30cm, make automatic revolving door can arrive intelligent, the safest, the most stable effect.
Description of drawings
Fig. 1 is the schematic diagram of electric control system of the present utility model;
Fig. 2 is overall structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: with reference to the accompanying drawings 1,2, Three-wing revolving door with circular exhibition case, be provided with a body and courtyard, described courtyard is surrounded by 6 root posts 1 and annular frame 2, described annular frame is provided with circular orbit 3, described door body is by rotating beam body 4, some groups of driving wheels 5 are erected on the circular orbit, described driving wheel is connected with drive motors 6 power by power transmission shaft, be connected with abs braking device 7 on the power transmission shaft of described drive motors, encoder 8, described encoder is connected with programmable logic controller PLC9 data, described drive motors is connected with frequency converter 10 power, described programmable logic controller PLC is connected with Frequency Converter Control, the annular frame of described courtyard is respectively equipped with 2 infrared inductors on the corresponding position of importing and exporting, described infrared inductor is connected with the programmable logic controller plc data, the central lower of described rotating beam body is hung with columniform exhibition case 11, is placed with visual article 12 in the described exhibition case, and described exhibition case is provided with the exhibition chamber door; Described annular frame is provided with rail top, water proof and dust proof cover, on the described import and export column rubber strip is housed, and curved wall glass is housed on the described column; Described door body is provided with door closer, rotation furred ceiling.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are among the protection domain of the present utility model.
Claims (3)
1. one kind has the circular Three-wing revolving door of opening up case, be provided with a body and courtyard, described courtyard is surrounded by some root posts (1) and annular frame (2), it is characterized in that: described annular frame is provided with circular orbit (3), described door body is by rotating beam body (4), some groups of driving wheels (5) are erected on the circular orbit, described driving wheel is connected with drive motors (6) power by power transmission shaft, be connected with abs braking device (7) on the power transmission shaft of described drive motors, encoder (8), described encoder and programmable logic controller PLC(9) data are connected, described drive motors is connected with frequency converter (10) power, described programmable logic controller PLC is connected with Frequency Converter Control, the annular frame of described courtyard is respectively equipped with several infrared inductors on the corresponding position of importing and exporting, described infrared inductor is connected with the programmable logic controller plc data, the central lower of described rotating beam body is hung with columniform exhibition case (11), be placed with visual article (12) in the described exhibition case, described exhibition case is provided with the exhibition chamber door.
2. the Three-wing revolving door with circular exhibition case according to claim 1, it is characterized in that: described annular frame is provided with rail top, water proof and dust proof cover, on the described import and export column rubber strip is housed, and curved wall glass is housed on the described column.
3. the Three-wing revolving door with circular exhibition case according to claim 1, it is characterized in that: described door body is provided with door closer, exhibition case, rotation furred ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281719 CN202673042U (en) | 2012-06-15 | 2012-06-15 | Tri-winged revolving door with round exhibition box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281719 CN202673042U (en) | 2012-06-15 | 2012-06-15 | Tri-winged revolving door with round exhibition box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673042U true CN202673042U (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220281719 Expired - Fee Related CN202673042U (en) | 2012-06-15 | 2012-06-15 | Tri-winged revolving door with round exhibition box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590455A (en) * | 2018-03-19 | 2018-09-28 | 北京宝瑞达自动门科技有限公司 | a kind of revolving door |
| CN109236097A (en) * | 2018-11-06 | 2019-01-18 | 孙夏星 | A kind of aluminium alloy automatic revolving door |
-
2012
- 2012-06-15 CN CN 201220281719 patent/CN202673042U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590455A (en) * | 2018-03-19 | 2018-09-28 | 北京宝瑞达自动门科技有限公司 | a kind of revolving door |
| CN109236097A (en) * | 2018-11-06 | 2019-01-18 | 孙夏星 | A kind of aluminium alloy automatic revolving door |
| CN109236097B (en) * | 2018-11-06 | 2021-09-03 | 威海市先锋智能门窗有限公司 | Aluminum alloy automatic revolving 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: 20130116 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |