CN205087773U - Automatic accurate check out test set of staircase safety - Google Patents
Automatic accurate check out test set of staircase safety Download PDFInfo
- Publication number
- CN205087773U CN205087773U CN201520872989.5U CN201520872989U CN205087773U CN 205087773 U CN205087773 U CN 205087773U CN 201520872989 U CN201520872989 U CN 201520872989U CN 205087773 U CN205087773 U CN 205087773U
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- control chip
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- service brake
- additional
- power supply
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses an automatic accurate check out test set of staircase safety, automatic escalator includes the host computer chain and sprocket, still include control chip, control chip's model is MCTC -PES -E1, service brake connects the 6th port at control chip, service brake connects the service brake power through first contactor, the five terminal mouth at control chip is connected to first contactor, additional service brake connects the 9th port at control chip, additional service brake passes through the second contactor and connects additional service brake power, the direct current port of switching power supply connection control chip, the utility model discloses can realize staircase overspeed protection, reverse the protection, the protection of handrail tape speed degree deviation, service brake and additional stopper monitoring and protection, step and the protection of footboard disappearance, the system is stopped the distance and is detected and report to the police, examines and repair apron condition monitoring etc..
Description
Technical field
The utility model relates to escalator, is specifically related to a kind of escalator safety precisely check implement.
Background technology
Escalator security detection equipment is the staple product required for staircase safe operation, China is populous nation, market being in great demand to escalator, it is single that the safety detection of escalator domestic at present also compares, tightly rest on the safety switch of several indispensability to the requirement of safety, along with the progress in epoch, there has also been higher requirement to staircase safe operation, domestic present this respect is in the height requirement stage.But domestic escalator brand variation, user has had very large potential safety hazard on staircase uses.
Utility model content
For the deficiencies in the prior art, the utility model discloses a kind of escalator safety precisely check implement.
The technical solution of the utility model is as follows:
A kind of escalator safety precisely check implement, described escalator comprises main frame and sprocket wheel; Also comprise control chip, service brake, additional work drg, the first contactless switch, the second contactless switch, service brake power supply, additional work drg power supply, Switching Power Supply, manual reset switch; Described service brake is arranged on main frame, and described additional work drg is arranged on sprocket wheel;
The model of described control chip is MCTC-PES-E1; Described service brake is connected to the 6th port of control chip; Described service brake connects service brake power supply by the first contactless switch; Described first contactless switch is connected to the five-port of control chip; Described additional work drg is connected to the 9th port of control chip; Described additional work drg connects additional work drg power supply by the second contactless switch; The DC port of described Switching Power Supply connection control chip; Described additional work drg both ends of power is also connected to first of control chip and controls on additional brake port and the 4th control additional brake port, and second of control chip controls additional brake port and the 3rd control additional brake port is connected; Described manual reset switch is connected to the 14 port of control chip.
Advantageous Effects of the present utility model is:
Escalator security detection equipment system described in the utility model converges river staircase programmable electronic safety system as controller; adopt aobvious depending on LED show mechanical arm and can carry out the operations such as functional parameter modification condition monitoring; they mainly realize staircase overspeed protective; reversal protection; handrail velocity deviation is protected, service brake and additional brake monitoring and protection, step and the protection of pedal disappearance; braking distance detects and reports to the police, access panel condition monitoring etc.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Fig. 1 is schematic diagram of the present utility model.The utility model comprises control chip 1, service brake 7, additional work drg 10, first contactless switch 12, second contactless switch 11, service brake power supply 5, additional work drg power supply 6, Switching Power Supply 4.Service brake 7 is arranged on main frame 8, and additional work drg 10 is arranged on sprocket wheel 9.
The model of control chip 1 is MCTC-PES-E1, and service brake 7 is connected to the 6th port x 6 of control chip 1; Service brake 7 connects service brake power supply 5 by the first contactless switch 12; First contactless switch 12 is connected to the five-port X5 of control chip 1; Additional work drg 10 is connected to the 9th port x 9 of control chip 1; Additional work drg 10 connects additional work drg power supply 6 by the second contactless switch 11; DC port DC+, the DC-of Switching Power Supply 4 connection control chip 1; Additional work drg power supply 6 two ends are also connected to first of control chip 1 and control on additional brake port M4 and the 4th control additional brake port Y3, and second of control chip controls additional brake port Y4 and the 3rd control additional brake port M3 and is connected.
Also comprise manual reset switch 3, be connected to the 14 port x 14 of control chip 1.
Also comprise test the speed proximity switch 41, right handrail of left handrail in escalator device to test the speed proximity switch 42, lower step disappearance detector switch 43, upper step deletion detector switch 44, terraced fast B phase detector switch 45, terraced fast A phase detector switch 46.Test the speed proximity switch 41, right handrail of left handrail tests the speed the positive and negative polarities of two power supply ports connecting valve power supplys 4 respectively of proximity switch 42, lower step disappearance detector switch 43, upper step deletion detector switch 44, terraced fast B phase detector switch 45, terraced fast A phase detector switch 46, the 20 port x the 20, the 19 port x the 19, the 18 port x 18, the tenth phase port x the 17, the 16 port x 16, the tenth five-port X15 of control port connection control chip respectively successively.
The safety return circuit of elevator is connected to the first safety return circuit port M2 and the 4th safety return circuit port Y1 of control chip 1, and the second safety return circuit port Y2 is connected with the 3rd safety return circuit port Y1.
Staircase control system is connected to the power port E24V of control chip 1 and the first port to the 4th port x 1 ~ X4.
All incoming signals of control chip 1 are Low level effective.
Above-described is only preferred implementation of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate under the prerequisite not departing from spirit of the present utility model and design, all should think and be included within protection domain of the present utility model.
Claims (1)
1. an escalator safety precisely check implement, described escalator comprises main frame and sprocket wheel; It is characterized in that, comprise control chip (1), service brake (7), additional work drg (7), the first contactless switch (12), the second contactless switch (11), service brake power supply (5), additional work drg power supply (6), Switching Power Supply (4), manual reset switch (3); Described service brake (10) is arranged on main frame, and described additional work drg (10) is arranged on sprocket wheel;
The model of described control chip (1) is MCTC-PES-E1; Described service brake (7) is connected to the 6th port (X6) of control chip (1); Described service brake (7) connects service brake power supply (5) by the first contactless switch (12); Described first contactless switch (12) is connected to the five-port (X5) of control chip (1); Described additional work drg (10) is connected to the 9th port (X9) of control chip (1); Described additional work drg (10) connects additional work drg power supply (6) by the second contactless switch (11); The DC port (DC+, DC-) of described Switching Power Supply (4) connection control chip (1); Described additional work drg power supply (6) two ends are also connected to first of control chip (1) and control in additional brake port (M4) and the 4th control additional brake port (Y3), and second of control chip controls additional brake port (Y4) and the 3rd control additional brake port (M3) is connected; Described manual reset switch (3) is connected to the 14 port (X14) of control chip (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872989.5U CN205087773U (en) | 2015-11-04 | 2015-11-04 | Automatic accurate check out test set of staircase safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872989.5U CN205087773U (en) | 2015-11-04 | 2015-11-04 | Automatic accurate check out test set of staircase safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205087773U true CN205087773U (en) | 2016-03-16 |
Family
ID=55478480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872989.5U Active CN205087773U (en) | 2015-11-04 | 2015-11-04 | Automatic accurate check out test set of staircase safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205087773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217413A (en) * | 2017-12-28 | 2018-06-29 | 上海市特种设备监督检验技术研究院 | A kind of additional brake of escalator method of inspection |
-
2015
- 2015-11-04 CN CN201520872989.5U patent/CN205087773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217413A (en) * | 2017-12-28 | 2018-06-29 | 上海市特种设备监督检验技术研究院 | A kind of additional brake of escalator method of inspection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Development Zone, Road No. 100, building five, building four East Patentee after: Jiangsu billion Electromechanical Technology Co., Ltd. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Development Zone, Road No. 100 building No. 5 401 Patentee before: Jiangsu and hundred million robotization Science and Technology Ltd.s |
|
| CP03 | Change of name, title or address |
Address after: 214072 Jiangsu province Wuxi City Liyuan Development Zone, Road No. 100, building five, floor four East Patentee after: Jiangsu and 100 million Intelligent Technology Co., Ltd. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Development Zone, Road No. 100, building five, building four East Patentee before: Jiangsu billion Electromechanical Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |