CN2625553Y - Countercheck mechanism for countercheck rod of bidirectional passing gate - Google Patents
Countercheck mechanism for countercheck rod of bidirectional passing gate Download PDFInfo
- Publication number
- CN2625553Y CN2625553Y CN 03229626 CN03229626U CN2625553Y CN 2625553 Y CN2625553 Y CN 2625553Y CN 03229626 CN03229626 CN 03229626 CN 03229626 U CN03229626 U CN 03229626U CN 2625553 Y CN2625553 Y CN 2625553Y
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- China
- Prior art keywords
- countercheck rod
- gate
- zero
- blocking mechanism
- photoelectric
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- Expired - Fee Related
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Abstract
A braking lever barrier mechanism that can pass in dual directions comprises a ticket gate frame, a stop lever base with a stop lever connected rotationally with the ticket gate frame through a rotation axis, a motor fixed on the ticket gate frame and a belt pulley driven by a belt and arranged on the same axis with the stop lever base, which is characterized in that an electromagnetic clutch, a metal raster dial, a zero position disk and the stop lever base are arranged on the same axis, a photoelectric encoder is inserted at the two sides of the metal raster dial, a zero position photoelectric pipe is inserted at the two sides of the zero position disk, the output signal wires of the photoelectric encoder and the zero position photoelectric pipe are connected electrically with a microcontroller fixed on the ticket gate frame. The utility model can not only receive a single directional pass command, but also receive a dual directional pass command in the same time period, therefore, the utility model has dual directional recognition function, which can greatly save the ticket gate using amount, give full play to the efficiency and be suitable for the increasing requirement of the automatic ticket selling and checking market.
Description
Technical field
The utility model relates to the gate countercheck rod retention device of employed gate blocking mechanism, particularly a kind of bidirectional passing in a kind of gate control system.
Background technology
The gate blocking mechanism all is able to extensive use in places, particularly AFC system (AFC) such as station, track dealings, tourist attractions, physical culture place.Gate countercheck rod blocking mechanism mostly is mechanical type in the prior art, general remarkable direction is unidirectional, there is not intelligent functions, exist some obvious defects, for example the countercheck rod retention device that uses on the gate that the U.S. " CUBIC company " that uses at the Shanghai Underground station makes is to realize countercheck rod clearance and barrier functionality by the ratchet mechanical mechanism, and can not realize opposing traffic easily in actual applications.
Summary of the invention
Technical problem to be solved in the utility model is to overcome existing defective in the above-mentioned prior art, sells the needs in ticket checking market to adapt to growing automation, and a kind of gate countercheck rod blocking mechanism of bidirectional passing is provided.
The utility model has adopted following technical proposal to solve its technical problem: a kind of gate countercheck rod blocking mechanism of bidirectional passing, comprise the gate support, the one countercheck rod base that has countercheck rod is by axis of rotation and this gate support and is rotationally connected, motor is fixedly connected on the gate support, and by the belt pulley of belt drive with the coaxial arrangement of countercheck rod base, it is characterized in that: an electromagnetic clutch, one metal grating dial, one zero-bit dish also with the coaxial arrangement of countercheck rod base, one photoelectric encoder is entrenched in metal grating dial two avris, one zero-bit photoelectric tube is entrenched in zero-bit dish two avris, and the output signal line of photoelectric encoder and zero-bit photoelectric tube is electrically connected with the microcontroller that is fixed on the gate support.
The utility model can receive the unidirectional instruction of passing through in the section at one time, can receive simultaneously two-way again by instruction, therefore, the utlity model has the opposing traffic discrimination function, saved the gate consumption so greatly, given full play to efficient, can adapt to that automation sells that ticket checking market order opens up increasingly needs.
Description of drawings
Fig. 1 is the utility model side-looking structural representation;
Fig. 2 be among Fig. 1 A-A to sectional view;
Fig. 3 is the side-looking structural representation of removing behind zero-bit dish and the zero-bit photoelectric tube;
Fig. 4 is the utility model countercheck rod direction of motion schematic diagram.
The specific embodiment
The utility model will be further described below in conjunction with embodiment and accompanying drawing.
See figures.1.and.2, the utility model comprises gate support 7, the countercheck rod base 6 that has a countercheck rod 5 is by axis of rotation 12 and this gate support 7 and is rotationally connected, and motor 1 is fixedly connected on the gate support 7, and drives belt pulley 9 with the 6 coaxial arrangements of countercheck rod base by belt.Electromagnetic clutch 8, metal grating dial 10, zero-bit dish 11 also with the 6 coaxial arrangements of countercheck rod base.
Above-mentioned electromagnetic clutch 8 is that the pair of metal circular tooth disk by interior dress electromagnetic coil is constituted, and a side round metal fluted disc of this electromagnetic clutch 8 is fixedlyed connected with gate support 7; Above-mentioned metal grating dial 10 is a circular black coating aluminium dish, at the notch (referring to Fig. 3) of the uniform certain width of its circumference side.Above-mentioned zero-bit dish 11 is a circular black coating aluminium dish, has a notch that cooperates the zero-bit photoelectric tube to use at its circumference side.
The photoelectric encoder 3 of one slot type structure is entrenched in two avris of metal grating dial 10, the groove in this photoelectric encoder 3, on one side it is equipped with an emission phototube, and another side is equipped with two photoelectric receiving tubes.
One zero-bit photoelectric tube 2 is entrenched in 11 liang of avris of zero-bit dish, and this zero-bit photoelectric tube 2 also is the slot type structure, one side at the photoemission cell that is equipped with of its groove, another side is equipped with a photoelectric receiving tube.
The output signal line of above-mentioned photoelectric encoder 3 and zero-bit photoelectric tube 2 is electrically connected with the microcontroller 4 that is fixed on the gate support 7.This microcontroller 4 is made of the single-chip microcomputer and the electronic devices and components of the action of the whole countercheck rod blocking mechanism of control.
Operating principle of the present utility model and implementation below underdraw:
As shown in Figure 4, when hand push countercheck rod 5 when the A direction is rotated, this moment coaxial metal grating dial 10 to A to rotation, after slot type photoelectric encoder 3 is received grating dial 10 turn signals, immediately to the microcontroller 4 corresponding electric pulse number of output and three kinds of rotation direction signals.If this moment, to rotating 10 °, then photoelectric encoder 3 output A exported corresponding electric pulse number simultaneously to direction signal to A; Otherwise to rotating 10 °, then photoelectric encoder 3 output B export corresponding electric pulse number simultaneously to direction signal to B.
After microcontroller 4 is received the pulse of rotation direction signal angle, can determine countercheck rod 5 rotation directions (A to or B to) according to coomand mode at that time, and whether need open electromagnetic clutch 8, realize its barrier functionality.
Reference position after zero-bit photoelectric tube 2 rotates as zero-bit dish 11 at every turn, with can proper reset after guaranteeing to rotate each time, hence one can see that, the utility model is by photoelectric encoder 3 and metal grating dial 10 array output corner direction and high low signals, provide zero signal by slot type zero-bit photoelectric tube 2 and zero-bit dish 11, and, realize opposing traffic or barrier functionalities by microcontroller 4 by electromagnetic clutch 8 realization barrier functionalities.
Claims (7)
1, a kind of gate countercheck rod blocking mechanism of bidirectional passing, comprise the gate support, the one countercheck rod base that has countercheck rod is by axis of rotation and this gate support and is rotationally connected, motor is fixedly connected on the gate support, and by the belt pulley of belt drive with the coaxial arrangement of countercheck rod base, it is characterized in that: an electromagnetic clutch, one metal grating dial, one zero-bit dish also with the coaxial arrangement of countercheck rod base, one photoelectric encoder is entrenched in metal grating dial two avris, one zero-bit photoelectric tube is entrenched in zero-bit dish two avris, and the output signal line of photoelectric encoder and zero-bit photoelectric tube is electrically connected with the microcontroller that is fixed on the gate support.
2, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1, it is characterized in that: described photoelectric encoder is the slot type structure, one side wherein at the emission phototube that is equipped with of groove, and be equipped with two photoelectric receiving tubes at the another side of groove.
3, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1 is characterized in that: described metal grating dial is a circular black coating aluminium dish, at the notch of the uniform certain width of its circumference side.
4, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1 is characterized in that: described zero-bit dish is a circular black coating aluminium dish, has a notch that cooperates the zero-bit photoelectric tube to use at its circumference side.
5, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1 is characterized in that: described zero-bit photoelectric tube is a slot type structure, one side at the photoemission cell that is equipped with of its groove, another side is equipped with a photoelectric receiving tube.
6, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1, it is characterized in that: described electromagnetic clutch is made of the pair of metal circular tooth disk of interior dress electromagnetic coil, and a side round metal fluted disc of this electromagnetic clutch is fixedlyed connected with the gate support.
7, the gate countercheck rod blocking mechanism of bidirectional passing according to claim 1 is characterized in that: described microcontroller is made of the single-chip microcomputer and the electronic devices and components of the action of the whole countercheck rod blocking mechanism of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229626 CN2625553Y (en) | 2003-03-21 | 2003-03-21 | Countercheck mechanism for countercheck rod of bidirectional passing gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229626 CN2625553Y (en) | 2003-03-21 | 2003-03-21 | Countercheck mechanism for countercheck rod of bidirectional passing gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625553Y true CN2625553Y (en) | 2004-07-14 |
Family
ID=34247343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03229626 Expired - Fee Related CN2625553Y (en) | 2003-03-21 | 2003-03-21 | Countercheck mechanism for countercheck rod of bidirectional passing gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625553Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012726B (en) * | 2006-03-31 | 2010-07-28 | 上海邮电通信设备股份有限公司 | Countercheck mechanism of sector gate lock machine |
| CN103835245A (en) * | 2012-11-23 | 2014-06-04 | 北京中软万维网络技术有限公司 | Subway turnstile wing gate |
-
2003
- 2003-03-21 CN CN 03229626 patent/CN2625553Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012726B (en) * | 2006-03-31 | 2010-07-28 | 上海邮电通信设备股份有限公司 | Countercheck mechanism of sector gate lock machine |
| CN103835245A (en) * | 2012-11-23 | 2014-06-04 | 北京中软万维网络技术有限公司 | Subway turnstile wing gate |
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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 |