CN203653041U - Induction escalator - Google Patents
Induction escalator Download PDFInfo
- Publication number
- CN203653041U CN203653041U CN201420005745.2U CN201420005745U CN203653041U CN 203653041 U CN203653041 U CN 203653041U CN 201420005745 U CN201420005745 U CN 201420005745U CN 203653041 U CN203653041 U CN 203653041U
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- connects
- relay
- button switch
- head end
- staircase
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Abstract
Provided is an induction escalator. The escalator is connected with a front edge plate, the upper portion of the front edge plate is connected with a safety belt hanging rod, a safety belt is hung on the safety belt hanging rod, a first magnet is arranged on the upper portion of the safety belt, a rectangular power distribution box is arranged on the lower portion of the front edge plate, a motor is installed in the power distribution box, the motor is connected with a conveying chain, the conveying chain is connected with a transmission shaft, the transmission shaft is connected with a pedal, glass breast boards are fixed on two sides of the escalator and are connected with hand straps, a second magnet is arranged on the surface of each hand strap, and a safety belt hanging rod is fixed on the upper portion of the escalator. The hand straps are connected with the glass breast boards (7).
Description
Technical field
the utility model relates to induction staircase.
Background technology
existing staircase when in use, handrail and staircase synchronized operation, children are active on elevator, and hand does not buttress handrail, easily squat down hand is stretched in the gap of balustrade with glass panel and staircase, cause danger, after causing danger, staircase is also in operation, and safety is bad, in the time that nobody takes staircase, staircase is still operation also, and such staircase often takes electricity, consumes service life.
Summary of the invention
the purpose of this utility model is to provide a kind of child protection, and power saving reduces the induction staircase that uses consumption.
above-mentioned object realizes by following technical scheme:
induction staircase, its composition comprises: staircase, described staircase connects front edge board, the top safety harness peg of described front edge board, described safety strap peg hangs with safety strap, the top of described safety strap has the first magnet, described front edge board bottom has oblong switch box, described switch box is equipped with electrical motor, described electrical motor connects transmission chain, described transmission chain connection for transmission axle, described transmission shaft connects marks time, balustrade with glass panel is fixed on the both sides of described staircase, described balustrade with glass panel connects handrail, the surface of described handrail has the second magnet, the top of described staircase is fixed with safety strap peg.
described induction staircase, described electrical motor connects drive sprocket, and described drive sprocket connects described transmission chain, and described transmission chain connects driven sprocket, and described driven sprocket connects described transmission shaft, and described transmission shaft connects described marking time.
described induction staircase, the left inside side of the bottom of described staircase is connected with the first approach switch, and the left inside side on the top of described staircase is connected with the second approach switch.
the right outside side of described staircase is connected with the first button switch, the second button switch and the 3rd button switch.
the inside of described switch box connects phase line, described phase line connects the head end of the first button switch, the end of the first described button switch connects the head end of the second button switch, the end of the first described button switch also connects the head end that first of the first relay is often opened, the end of the first described button switch also connects the head end of the 3rd button switch, the end of the first described button switch also connects the head end that first of the second relay is often opened, the end of the first described button switch also connects the head end of the first approach switch, the end of the first described button switch also connects the head end of the second approach switch, the end of the second button switch also connects the end that first of the first relay is often opened, the end of the second button switch also connects the normally closed head end of the second relay, the normally closed end of the second relay connects the head end of the coil of the first relay, the end of the 3rd button switch connects the end of often opening of the second relay, the end of the 3rd button switch also connects the normally closed head end of the first relay, the normally closed end of the first relay connects the head end of the coil of the second relay, the end of the first approach switch connects the end of the second approach switch, the end of the first described approach switch is the normally closed head end of connecting time relay also, the normally closed end of time relay connects the head end of the coil of the 3rd relay, the also head end of the coil of connecting time relay of the normally closed end of time relay, the end of the coil of time relay connects the end of the coil of the 3rd relay, the end of the coil of time relay also connects the end of the coil of the second relay, the end of the coil of time relay also connects the end of the coil of the first relay, the end of the coil of time relay also connects zero line.Described phase line also connects the head end that second of the first relay is often opened, described phase line also connects the head end that second of the second relay is often opened, the end that second of the first relay is often opened connects one end of electric capacity, the end that second of the second relay is often opened connects the other end of electric capacity, the end that second of the first relay is often opened also connects the head end of electrical motor the first winding, the end that second of the second relay is often opened also connects the head end of electrical motor the second winding, the end of electrical motor the first winding is connected governor with the end of electrical motor the second winding, the low speed end of governor connects the normally closed head end of the 3rd relay, the speed end of governor connects the head end of often opening of the 3rd relay, the normally closed end of the 3rd relay connects the end of often opening of the 3rd relay, the normally closed end of the 3rd described relay also connects zero line.
beneficial effect:
1. the induction that the utility model adopts regulates running velocity to have very strong practicality, energy-conserving and environment-protective.
the utility model uses of seat belts and squats down hand is stretched into pedal while preventing children's ride-on elevator, tries to avert accidents, safe, when children cause danger, presses immediately the first button switch, and elevator emergency is stopped, and ensures to be rescued safely.
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is electrical motor and driving chain wheel view.
accompanying drawing 3 is circuit diagrams of this product.
detailed description of the invention:
embodiment 1:
induction staircase, its composition comprises: staircase 1, described staircase connects front edge board 2, the top safety harness peg 16 of described front edge board 2, described safety strap peg 16 hangs with safety strap 17, the top of described safety strap 17 has the first magnet 18, described front edge board bottom has oblong switch box 13, described switch box is equipped with electrical motor 12, described electrical motor connects transmission chain 3, described transmission chain connection for transmission axle 8, described transmission shaft connects marks time 5, balustrade with glass panel is fixed on the both sides of described staircase, described balustrade with glass panel 7 connects handrail 6, namely balustrade with glass panel 7 outer covers have handrail 6, handrail and staircase synchronized operation make things convenient for customers and hold handrail, the surface of described handrail has the second magnet 19, when use, the head of a family takes off safety strap 17, after the upper elevator of children, safety strap is enclosed within children's waist, by the second magnet attraction of the first magnet of safety strap and handrail, can prevent children's ride-on elevator time, squat down hand is stretched into the gap of marking time with staircase, try to avert accidents, safe.In the time will arriving terminal, the head of a family directly separates safety strap magnet, very convenient.The top of described staircase is also fixed with safety strap peg 16, and the safety strap of finishing using is hung up conveniently, facilitates repeated usage.
embodiment 2:
induction staircase described in embodiment 1, described electrical motor connects drive sprocket 14, and described drive sprocket connects described transmission chain, and described transmission chain connects driven sprocket 15, described driven sprocket connects described transmission shaft, and described transmission shaft connects described marking time.Mark time as operating steadily.
embodiment 3:
induction staircase described in embodiment 1, the left inside side of the bottom of described staircase is connected with the first approach switch 4, and the left inside side on the top of described staircase is connected with the second approach switch 14.Whether approach switch can sense has people to approach.
embodiment 4:
induction staircase described in embodiment 3, the right outside side of described staircase is connected with the first button switch 9, the second button switch 10 and the 3rd button switch 11, the first button switch is emergency stop button switch, the second button switch is rising start button switch, and the 3rd button switch is decline start button switch.When children cause danger, press immediately the first button switch, elevator emergency is stopped, ensureing to be rescued safely.
embodiment 5:
induction staircase described in embodiment 1, the inside of described switch box connects phase line L, described phase line L connects the head end of the first button switch SB1, the end of the first described button switch SB1 connects the head end of the second button switch SB2, the end of the first described button switch also connects the head end that first of the first relay K 1 is often opened, the end of the first described button switch also connects the head end of the 3rd button switch SB3, the end of the first described button switch SB1 also connects the head end that first of the second relay K 2 is often opened, the end of the first described button switch SB1 also connects the head end of the first approach switch SQ1, the end of the first described button switch SB1 also connects the head end of the second approach switch SQ2, the end of the second button switch SB2 also connects the end that first of the first relay K 1 is often opened, the end of the second button switch also connects the normally closed head end of the second relay, the normally closed end of the second relay connects the head end of the coil of the first relay, the end of the 3rd button switch connects the end of often opening of the second relay, the end of the 3rd button switch SB3 also connects the normally closed head end of the first relay, the normally closed end of the first relay K 1 connects the head end of the coil of the second relay K 2, the end of the first approach switch SQ1 connects the end of the second approach switch SQ2, the end of the first described approach switch SQ1 is the normally closed head end of connecting time relay K T also, , the normally closed end of time relay KT connects the head end of the coil of the 3rd relay K 3, the also head end of the coil of connecting time relay of the normally closed end of time relay KT, the end of the coil of time relay connects the end of the coil of the 3rd relay, the end of the coil of time relay also connects the end of the coil of the second relay, the end of the coil of time relay KT also connects the end of the coil of the first relay K 1, the end of the coil of time relay KT also connects zero line N.Described phase line L also connects the head end that second of the first relay K 1 is often opened, described phase line also connects the head end that second of the second relay K 2 is often opened, the end that second of the first relay K 1 is often opened connects one end of capacitor C, the end that second of the second relay K 2 is often opened connects the other end of capacitor C, the end that second of the first relay K 1 is often opened also connects the head end of electrical motor M the first winding, the end that second of the second relay K 2 is often opened also connects the head end of electrical motor M the second winding, the end of electrical motor M the first winding is connected governor with the end of electrical motor the second winding, the low speed end of governor connects the normally closed head end of the 3rd relay K 3, the speed end of governor connects the head end of often opening of the 3rd relay K 3, the normally closed end of the 3rd relay connects the end of often opening of the 3rd relay, the normally closed end of the 3rd described relay also connects zero line N.In the time pressing the second button switch, the first relay obtains electric, the closed self-locking of the first relay normally open, the lasting forward of electrical motor is obtained electric, elevator low speed upwards moves, in the time having people to approach, approach switch closure, the 3rd relay obtain electric while time relay obtain electric, the 3rd relay normally closed interlock disconnect, the 3rd relay normally open contact closure, make electrical motor high-speed cruising, in the time that time delay finishes, time relay disconnects the 3rd relay, the 3rd relay contact resets, electrical motor low cruise; In the time pressing the 3rd button switch, the second relay obtains electric, the closed self-locking of the second relay normally open, make electrical motor continue to reverse electricly, elevator low speed moves downwards, in the time having people to approach, approach switch closure, the 3rd relay obtain electric while time relay obtain electric, the 3rd relay normally closed interlock disconnect, the 3rd relay normally open contact closure, make electrical motor high-speed cruising in the time that time delay finishes, time relay disconnects the 3rd relay, and the 3rd relay contact resets, and electrical motor continues low cruise.Press the first button switch, the whole dead electricity of electrical motor.When children cause danger, shut down and rescue in time.Use circuit controling motor in the time of nobody, speed slows down, energy-conservation and reduce elevator loss.
Claims (5)
1. an induction staircase, its composition comprises: staircase, it is characterized in that: described staircase connects front edge board, the top safety harness peg of described front edge board, described safety strap peg hangs with safety strap, the top of described safety strap has the first magnet, described front edge board bottom has oblong switch box, described switch box is equipped with electrical motor, described electrical motor connects transmission chain, described transmission chain connection for transmission axle, described transmission shaft connects marks time, balustrade with glass panel is fixed on the both sides of described staircase, described balustrade with glass panel connects handrail, the surface of described handrail has the second magnet.
2. induction staircase according to claim 1, it is characterized in that: described electrical motor connects drive sprocket, described drive sprocket connects described transmission chain, described transmission chain connects driven sprocket, described driven sprocket connects described transmission shaft, and described transmission shaft connects described marking time.
3. induction staircase according to claim 1, is characterized in that: the left inside side of the bottom of described staircase is connected with the first approach switch, and the left inside side on the top of described staircase is connected with the second approach switch.
4. induction staircase according to claim 3, is characterized in that: the right outside side of described staircase is connected with the first button switch, the second button switch and the 3rd button switch.
5. induction staircase according to claim 1, it is characterized in that: the inside of described switch box connects phase line, described phase line connects the head end of the first button switch, the end of the first described button switch connects the head end of the second button switch, the end of the first described button switch also connects the head end that first of the first relay is often opened, the end of the first described button switch also connects the head end of the 3rd button switch, the end of the first described button switch also connects the head end that first of the second relay is often opened, the end of the first described button switch also connects the head end of the first approach switch, the end of the first described button switch also connects the head end of the second approach switch, the end of the second button switch also connects the end that first of the first relay is often opened, the end of the second button switch also connects the normally closed head end of the second relay, the normally closed end of the second relay connects the head end of the coil of the first relay, the end of the 3rd button switch connects the end of often opening of the second relay, the end of the 3rd button switch also connects the normally closed head end of the first relay, the normally closed end of the first relay connects the head end of the coil of the second relay, the end of the first approach switch connects the end of the second approach switch, the end of the first described approach switch is the normally closed head end of connecting time relay also, the normally closed end of time relay connects the head end of the coil of the 3rd relay, the also head end of the coil of connecting time relay of the normally closed end of time relay, the end of the coil of time relay connects the end of the coil of the 3rd relay, the end of the coil of time relay also connects the end of the coil of the second relay, the end of the coil of time relay also connects the end of the coil of the first relay, the end of the coil of time relay also connects zero line, described phase line also connects the head end that second of the first relay is often opened, described phase line also connects the head end that second of the second relay is often opened, the end that second of the first relay is often opened connects one end of electric capacity, the end that second of the second relay is often opened connects the other end of electric capacity, the end that second of the first relay is often opened also connects the head end of electrical motor the first winding, the end that second of the second relay is often opened also connects the head end of electrical motor the second winding, the end of electrical motor the first winding is connected governor with the end of electrical motor the second winding, the low speed end of governor connects the normally closed head end of the 3rd relay, the speed end of governor connects the head end of often opening of the 3rd relay, the normally closed end of the 3rd relay connects the end of often opening of the 3rd relay, the normally closed end of the 3rd described relay also connects zero line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005745.2U CN203653041U (en) | 2014-01-06 | 2014-01-06 | Induction escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005745.2U CN203653041U (en) | 2014-01-06 | 2014-01-06 | Induction escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653041U true CN203653041U (en) | 2014-06-18 |
Family
ID=50919454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005745.2U Expired - Fee Related CN203653041U (en) | 2014-01-06 | 2014-01-06 | Induction escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144872A (en) * | 2016-08-23 | 2016-11-23 | 何敏 | A kind of energy-saving safe escalator/moving sidewalk |
-
2014
- 2014-01-06 CN CN201420005745.2U patent/CN203653041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144872A (en) * | 2016-08-23 | 2016-11-23 | 何敏 | A kind of energy-saving safe escalator/moving sidewalk |
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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: 20140618 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |