CN206156559U - Handrail area protection device - Google Patents
Handrail area protection device Download PDFInfo
- Publication number
- CN206156559U CN206156559U CN201621060962.7U CN201621060962U CN206156559U CN 206156559 U CN206156559 U CN 206156559U CN 201621060962 U CN201621060962 U CN 201621060962U CN 206156559 U CN206156559 U CN 206156559U
- Authority
- CN
- China
- Prior art keywords
- handrail
- control system
- temperature sensor
- temperature
- staircase control
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to a handrail area protection device for install on automatic escalator or moving walk, including temperature sensor (2) that are used for detecting the temperature of handrail area (1), temperature sensor (2) and automatic escalator or moving walk's staircase control system is connected, gather temperature sensor (2) the temperature transducer of handrail area (1) becomes electric signal transmission and gives staircase control system, staircase control system receives the signal of telecommunication of temperature sensor (2). The utility model discloses simple structure, simple to operate uses reliably, and when the handrail area was overheated, temperature sensor became electric signal transmission with the temperature transducer who gathers and gives staircase control system, and staircase control system judges and then makes and stop automatic escalator or people moving walkways when the temperature in handrail area exceedes the default to can prevent effectively that the handrail area is overheated, avoid because of the handrail overheated handrail area life that leads to in area shortens, prevent that the handrail area is overheated to cause the injury to the passenger.
Description
Technical field
The utility model is related to escalator or moving sidewalk, more particularly, to helping for escalator or moving sidewalk
Hand strap protection device.
Background technology
At present escalator or moving sidewalk are widely used in the public places such as market, public transport, escalator and
Moving sidewalk is equipped with thereon handrail, helps passenger safety to stand.Handrail is in escalator or moving sidewalk
Most stroke on truss is all to slide, and sliding friction can bring temperature to handrail, when handrail over-tension, is slided
Friction aggravation, causes handrail overheated, and Long-Time Service can reduce handrail tape lifetime.Simultaneously handrail is overheated, can be possible to passenger
Cause unexpected injury.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of handrail strap protective device, when handrail is overheated, makes to help
Terraced control system control escalator or moving sidewalk are out of service, prevent handrail overheated and cause handrail tape lifetime to contract
It is short, and prevent that handrail is overheated to cause unexpected injury to passenger.
To reach above-mentioned purpose, the utility model is employed the following technical solutions：
A kind of handrail strap protective device, for installed in escalator or moving sidewalk, it is characterised in that：Including use
In the temperature sensor of the temperature of detection handrail, the temperature sensor is controlled with the staircase of escalator or moving sidewalk
System connects, and the temperature sensor gathers the temperature transition of the handrail and gives staircase control system into electric signal transmission
System, the staircase control system receives the electric signal of the temperature sensor.
Preferably, handrail strap protective device of the present utility model also includes warning device, and the warning device is helped with described
Terraced control system is connected.
Preferably, the temperature sensor is fixed on the lower section of the handrail by fixed support.
Wherein, the fixed support is fixed on truss by fixedly connected part.
In a particular embodiment, multiple described temperature sensors are designed with below per handrail described in bar, it is multiple
The temperature sensor along the handrail traffic direction arranged for interval, multiple temperature sensors respectively with the staircase
Control system is connected.
The utility model gives staircase control system by the temperature transition that temperature sensor gathers handrail into electric signal transmission
System, judges whether the temperature of handrail exceedes setting value by staircase control system, as staircase control system control is automatic if
Staircase or moving sidewalk are shut down, and signal an alert is carried out to elevator repair and maintenance unit and user to handrail rate of tension
Adjust, extension handrail band service life, while preventing that handrail is overheated to be likely to result in the unexpected injury to elevator passenger.This practicality
New structure is simple, easy for installation, detects sensitive, is difficult failure.
Description of the drawings
Fig. 1 is the scheme of installation of the utility model handrail safety guard.
Fig. 2 is the A-A sectional views in Fig. 1.
Fig. 3 is the B portions enlarged drawing in Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment one
In the present embodiment so that handrail safety guard is arranged on escalator as an example, moving sidewalk is also may be installed
On.Refer to Fig. 1 to Fig. 3, a kind of handrail strap protective device, including for detecting the temperature sensor 2 of the temperature of handrail 1,
Temperature sensor 2 is connected with the staircase control system of escalator, and the temperature transition of the collection handrail 1 of temperature sensor 2 is into electricity
Signal transmission receives the electric signal of temperature sensor 2 to the staircase control system, the staircase control system.Temperature sensor
2 lower sections that handrail 1 is fixed on by fixed support 3, fixed support 3 is fixed on truss by fixedly connected part 4.This enforcement
In example, fixedly connected part 4 is screw.
Multiple temperature sensors 2 are designed with the lower section of every handrail 1, multiple temperature sensors 2 are along the handrail 1
Traffic direction arranged for interval, multiple temperature sensors 2 are connected respectively with the staircase control system.In the present embodiment, per bar
The lower section of handrail 1 is designed with two temperature sensors 2, and two temperature sensors 2 are respectively positioned at the handrail of escalator upper end
Handrail exit with exit and escalator lower end.The lower section of two handrails 1 is designed with two temperature sensors 2,
Therefore a total of 4 temperature sensors 2 of an escalator, each temperature sensor 2 is connected respectively with staircase control system.
When the temperature of the handrail 1 of any one temperature sensor 2 collection exceedes preset value, staircase control system will stop help automatically
Ladder, and send warning signal.
Temperature sensor 2 collection handrail 1 temperature transition into electric signal transmission to staircase control system, by staircase control
System is received after the electric signal of temperature sensor 2, and whether the temperature for judging handrail exceedes setting value, such as the staircase control if
System control escalator is shut down, and signal an alert is carried out to elevator repair and maintenance unit and user to handrail rate of tension
Adjust, extension handrail band service life, while preventing that handrail is overheated to be likely to result in the unexpected injury to elevator passenger.
In order that escalator gives a warning when handrail 1 is overheated, handrail strap protective device also includes warning device, institute
State warning device to be connected with the staircase control system.Warning device can be audible alarm or flashing light siren, when helping
When hand strap is overheated, staircase control system sends warning signal, and control warning device starts, and sends sound or lights light, makes week
Enclose personnel and know escalator in time in abnormality, so as to avoid taking escalator.
The handrail strap protective device of the present embodiment, simple structure is easy for installation, and detection is reliable, can be effectively prevented from helping
Hand strap is overheated, extension handrail band service life, and prevents because of the overheated injury that may be caused to passenger of handrail.
Above-described embodiment only to illustrate technology design of the present utility model and feature, its object is to allow and be familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All equivalence changes made according to the utility model Spirit Essence or modification, all should cover protection domain of the present utility model it
It is interior.
Claims (5)
1. a kind of handrail strap protective device, for installed in escalator or moving sidewalk, it is characterised in that：Including for
Detection handrail（1）Temperature temperature sensor（2）, the temperature sensor（2）With escalator or moving sidewalk
Staircase control system connects, the temperature sensor（2）Gather the handrail（1）Temperature transition into electric signal transmission to institute
Staircase control system is stated, the staircase control system receives the temperature sensor（2）Electric signal.
2. a kind of handrail strap protective device according to claim 1, it is characterised in that：Also include warning device, the police
Accuse device to be connected with the staircase control system.
3. a kind of handrail strap protective device according to claim 1, it is characterised in that：The temperature sensor（2）Pass through
Fixed support（3）It is fixed on the handrail（1）Lower section.
4. a kind of handrail strap protective device according to claim 3, it is characterised in that：The fixed support（3）By solid
Determine connector（4）It is fixed on truss.
5. a kind of handrail strap protective device according to claim 1, it is characterised in that：Per handrail described in bar（1）'s
Lower section is designed with multiple described temperature sensors（2）, multiple temperature sensors（2）Along the handrail（1）Operation
Direction arranged for interval, multiple temperature sensors（2）It is connected with the staircase control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621060962.7U CN206156559U (en) | 2016-09-19 | 2016-09-19 | Handrail area protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621060962.7U CN206156559U (en) | 2016-09-19 | 2016-09-19 | Handrail area protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206156559U true CN206156559U (en) | 2017-05-10 |
Family
ID=58650640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621060962.7U Active CN206156559U (en) | 2016-09-19 | 2016-09-19 | Handrail area protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206156559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986146A (en) * | 2017-12-29 | 2018-05-04 | 通力电梯有限公司 | The method of on-line monitoring equipment, escalator and on-line monitoring escalator |
| JP2020093914A (en) * | 2018-12-14 | 2020-06-18 | 東芝エレベータ株式会社 | Passenger conveyor |
| CN112479000A (en) * | 2020-12-14 | 2021-03-12 | 中铁第四勘察设计院集团有限公司 | Wireless transmission coupling contact type escalator hand strap temperature monitoring system and method |
-
2016
- 2016-09-19 CN CN201621060962.7U patent/CN206156559U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986146A (en) * | 2017-12-29 | 2018-05-04 | 通力电梯有限公司 | The method of on-line monitoring equipment, escalator and on-line monitoring escalator |
| JP2020093914A (en) * | 2018-12-14 | 2020-06-18 | 東芝エレベータ株式会社 | Passenger conveyor |
| CN112479000A (en) * | 2020-12-14 | 2021-03-12 | 中铁第四勘察设计院集团有限公司 | Wireless transmission coupling contact type escalator hand strap temperature monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180507 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 Weixin road 28, Suzhou Industrial Park, Jiangsu Province Patentee before: SJEC Corporation |
|
| TR01 | Transfer of patent right |