CN207337239U - A kind of outdoor stair step heating automaton - Google Patents
A kind of outdoor stair step heating automaton Download PDFInfo
- Publication number
- CN207337239U CN207337239U CN201721041427.1U CN201721041427U CN207337239U CN 207337239 U CN207337239 U CN 207337239U CN 201721041427 U CN201721041427 U CN 201721041427U CN 207337239 U CN207337239 U CN 207337239U
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- CN
- China
- Prior art keywords
- outdoor
- temperature controller
- temperature
- heater
- staircase
- 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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- Escalators And Moving Walkways (AREA)
Abstract
It the utility model is related to a kind of outdoor stair step heating automaton, it is characterised in that：Including temperature controller, temperature sensor, heater and also contacts device, temperature controller and the also contacts device is placed in the switch board of outdoor staircase, the temperature controller is placed in outside the switch board of outdoor staircase, the heater is equipped with below step that is multiple and setting outdoor staircase, the temperature sensor is connected with the input terminal of the temperature controller, and the output terminal of temperature controller is connected by also contacts device with heater；The utility model is simple in structure, conveniently installs and easy to operate, can be realized according to environment temperature and automatically control heating function, so as to eliminate accumulated snow and the icing of step in time, ensures normal work and the use of outdoor staircase.
Description
Technical field
It the utility model is related to lift facility control technology field, more particularly to a kind of outdoor automatic control of stair step heating
Device processed.
Background technology
Outdoor escalator use is more severe, especially in northern ice and snow weather, on step easily produce accumulated snow and
Freeze, it is necessary to make ice dissolution, escalator ability normal use by being installed on the heater near step, heating at present fills
The control mode put is more complicated, and operation and maintenance is cumbersome.
The content of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide one kind to automatically control heating function
Outdoor stair step heating automaton.
Technical solution is used by the utility model solves its technical problem：
A kind of outdoor stair step heating automaton, it is characterised in that：Including temperature controller, temperature sensing
Device, heater and also contacts device, temperature controller and the also contacts device are placed in the switch board of outdoor staircase, the temperature
Degree controller is placed in outside the switch board of outdoor staircase, and the heater is equipped with below step that is multiple and setting outdoor staircase,
The temperature sensor is connected with the input terminal of the temperature controller, the output terminal of temperature controller by also contacts device with
Heater connects.
The heater is equipped with three and is separately positioned on below the step of outdoor staircase upper, middle and lower.
The heater uses electric heating wind or electric boiling plate or electrically heated rod.
Wherein temperature controller monitors the environment of escalator in real time by being installed on the temperature sensor outside switch board
Temperature, when ice and snow weather outdoor temperature reduces, the temperature controller detects that outdoor temperature is less than predetermined temperature
When, control also contacts device is attracted, makes to be installed on the heater work below step, so as to melt the ice and snow on step, makes
Escalator runs well.
The beneficial effects of the utility model are：It is simple in structure, conveniently install and easy to operate, can be real according to environment temperature
Heating function is now automatically controlled, so as to eliminate accumulated snow and the icing of step in time, ensures normal work and the use of outdoor staircase.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the control system schematic diagram of the utility model.
In figure：1 switch board, 2 temperature controllers, 3 temperature sensors, 4 heaters, 5 also contacts devices.
Embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
As shown in Figure 1, 2：A kind of outdoor stair step heating automaton, including temperature controller 2, temperature sensing
Device 3, heater 4 and also contacts device 5, the temperature controller 2 and also contacts device 5 are placed in the switch board 1 of outdoor staircase,
The temperature controller 2 is placed in outside the switch board 1 of outdoor staircase, and the heater 4 is equipped with three and is separately positioned on outdoor
Below the step of staircase upper, middle and lower, heater 4 uses electric heating wind or electric boiling plate or electrically heated rod, according to reality
Situation and demand make choice use, and the temperature sensor 3 is connected with the input terminal of the temperature controller 2, temperature control
The output terminal of device 2 is connected by also contacts device 5 with heater 4.
The pre-set heating starting temperature of temperature controller 2, is traditionally arranged to be 0 DEG C, the temperature sensor 3 is pacified
Outside loaded on switch board 1, monitors the environment temperature of escalator in real time, when ice and snow weather outdoor temperature descends below 0 DEG C,
When the temperature controller 2 detects that escalator environment temperature is less than predetermined temperature by temperature sensor 3, it will control
Also contacts device 5 processed is attracted, and after also contacts device 5 is attracted, the power supply for the heater 4 for making to be installed on escalator step lower part returns
Road turns on, and heater 4, which is started to work, to be heated, so as to melt the ice and snow on step after temperature rises, allows escalator normal
Operating, when temperature controller 2 detects that escalator environment temperature is higher than predetermined temperature by temperature sensor 3,
Also contacts device 5 will be switched off, and the heater 4 for being installed on escalator step lower part is stopped heating, treats escalator environment temperature
When degree is less than design temperature again, it will repeat the above steps.This control device can be realized according to environment temperature automatically controls heating
Function, it is easy to install and use.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
Purpose technical solution, belong within the scope of protection of the utility model.
Claims (3)
- A kind of 1. outdoor stair step heating automaton, it is characterised in that：Including temperature controller, temperature sensor, Heater and also contacts device, temperature controller and the also contacts device are placed in the switch board of outdoor staircase, the temperature Controller is placed in outside the switch board of outdoor staircase, and the heater is equipped with below step that is multiple and setting outdoor staircase, institute The input terminal that temperature sensor is stated with the temperature controller is connected, and the output terminal of temperature controller by also contacts device and adds Hot device connection.
- A kind of 2. outdoor stair step heating automaton according to claim 1, it is characterised in that：The heating Device is equipped with three and is separately positioned on below the step of outdoor staircase upper, middle and lower.
- A kind of 3. outdoor stair step heating automaton according to claim 1 or 2, it is characterised in that：It is described Heater uses electric heating wind or electric boiling plate or electrically heated rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721041427.1U CN207337239U (en) | 2017-08-20 | 2017-08-20 | A kind of outdoor stair step heating automaton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721041427.1U CN207337239U (en) | 2017-08-20 | 2017-08-20 | A kind of outdoor stair step heating automaton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207337239U true CN207337239U (en) | 2018-05-08 |
Family
ID=62373813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721041427.1U Expired - Fee Related CN207337239U (en) | 2017-08-20 | 2017-08-20 | A kind of outdoor stair step heating automaton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207337239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911750A (en) * | 2019-03-27 | 2019-06-21 | 上海三菱电梯有限公司 | A kind of automatic drying system and method |
-
2017
- 2017-08-20 CN CN201721041427.1U patent/CN207337239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911750A (en) * | 2019-03-27 | 2019-06-21 | 上海三菱电梯有限公司 | A kind of automatic drying system and method |
| CN109911750B (en) * | 2019-03-27 | 2022-10-18 | 上海三菱电梯有限公司 | Automatic drying system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |