CN205855753U - A kind of staircase comb preventer - Google Patents
A kind of staircase comb preventer Download PDFInfo
- Publication number
- CN205855753U CN205855753U CN201620812221.3U CN201620812221U CN205855753U CN 205855753 U CN205855753 U CN 205855753U CN 201620812221 U CN201620812221 U CN 201620812221U CN 205855753 U CN205855753 U CN 205855753U
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- sensor
- fishback
- preventer
- comb
- staircase
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Abstract
The utility model discloses a kind of staircase comb preventer; including mechanical protecting device; described mechanical protecting device is provided with floor cover plate, comb front edge board, fishback and skirt panel; also include electric protective device and alarm device; described electric protective device includes sensor and controller; wherein sensor is arranged on skirt panel and is arranged on the top of fishback, sensor and alarm device and is electrically connected with the controller respectively.The design that this mechanical protecting device and electric protective device combine, can reach the purpose of duplicate protection, and the sensing of electric protective device is sensitive, when foreign body near fishback to a certain extent time send alarm, prompting personnel note, can detach detaches in time；Reaching setting value when the time that sensor detection foreign body exists, controller output stops ladder instruction；This design is more humane, safer, can avoid unnecessary stopping ladder.
Description
Technical field
This utility model relates to the technical field of staircase electrical equipment, particularly to a kind of staircase comb preventer.
Background technology
Along with China business live building be continuously increased, business staircase, public transport staircase, the popularization of outdoor landscape staircase,
Field of employment and the usage amount of staircase are continuously increased.Staircase comb guarded by location device substantially uses mechanical at present
Anti-pinch protection mode, cuts off safety return circuit by the retrogressing of front plate for escalators or resupinate mode, thus reach for
The protection that foreign body sandwiches.Front edge board retreat or resupinate mode exist frictional force excessive or carrying excessively cause forward position
Plate action was lost efficacy and can not be disconnected the problem of safety return circuit, caused personnel by the generation of security incidents such as crushing.
Utility model content
The purpose of utility model: the open a kind of staircase comb preventer of this utility model, at mechanical protecting device
On the basis of add electric protective device, reach the purpose of duplicate protection, make staircase run safer, and there is warning, carry
The function waken up, can avoid unnecessary stopping ladder.
Technical scheme: in order to realize object above, the utility model discloses a kind of staircase comb preventer, including machine
Tool formula protection device, described mechanical protecting device is provided with floor cover plate, comb front edge board, fishback and skirt panel, also includes
Electric protective device and alarm device, described electric protective device includes sensor and controller, and wherein sensor is arranged on and encloses
On skirtboard and be arranged on the top of fishback, sensor and alarm device are electrically connected with the controller respectively.This mechanical type is protected
The design that device and electric protective device combine, can reach the purpose of duplicate protection, and the sensing of electric protective device is sensitive,
When foreign body near fishback to a certain extent time send alarm, prompting personnel note, can detach detaches in time；Work as sensor
The time that detection foreign body exists reaches setting value, and controller output stops ladder instruction；This design is more humane, safer, permissible
Avoid unnecessary stopping ladder.
Further, above-mentioned a kind of staircase comb preventer, described sensor is emission sensor.This design can
So that the transmitting terminal of sensor and receiving terminal to be arranged on the both sides of staircase respectively, on step width direction, the foreign body of any point is invaded
Enter and can be detected, safety and reliability.
Further, above-mentioned a kind of staircase comb preventer, described alarm device includes buzzer.This design is permissible
Send buzzing chimes of doom, more can come into the picture.
Further, above-mentioned a kind of staircase comb preventer, described alarm device includes display lamp.This design is to refer to
Show that the form of lamp sends prompting, it is adaptable to go wrong but the most serious situation of problem, report to the police with buzzing and compare, this finger
Show that the mode that lamp is reported to the police is not easy to cause personnel panic.
Further, above-mentioned a kind of staircase comb preventer, described sensor includes the first sensor being vertically distributed
With the second sensor.This design is provided with the most different two sensor, can more fully monitor, close to foreign body
Detection is made respectively with invading both different conditions.
Further, above-mentioned a kind of staircase comb preventer, described first sensor is vertical with fishback upper surface
Distance is 5 ~ 10mm, and the second sensor is 10 ~ 20mm with the vertical dimension of fishback upper surface.Sensor under this design with
Fishback has reached optimum distance, and its Detection results is more preferable.
Technique scheme is it can be seen that this utility model has the advantages that one described in the utility model
Staircase comb preventer, can reach the purpose of duplicate protection, makes staircase run more safe and reliable；Electric protective device
Sense sensitive, when foreign body near fishback to a certain extent time send alarm, prompting personnel note, can detach takes out in time
From；Reaching setting value when the time that sensor detection foreign body exists, controller output stops ladder instruction；Different alert methods is suitableeer
For practical situation；This design is more humane, safer, can avoid unnecessary stopping ladder.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of staircase comb preventer described in the utility model；
In figure: 1-floor cover plate, 2-comb front edge board, 3-fishback, 4-skirt panel, 5-electric protective device, 6-reports to the police
Device, 7-sensor, 71-first sensor, 72-the second sensor, 8-controller, 9-buzzer, 10-display lamp.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model detailed description of the invention is described in detail.
Embodiment
The first embodiment of a kind of staircase comb preventer of the present utility model, as it is shown in figure 1, include mechanical type
Protection device, described mechanical protecting device is provided with floor cover plate 1, comb front edge board 2, fishback 3 and skirt panel 4, also includes
Electric protective device 5 and alarm device 6, described electric protective device 5 includes sensor 7 and controller 8, and wherein sensor 7 is pacified
It is contained on skirt panel 4 and is arranged on the top of fishback 3, sensor 7 and alarm device 6 to electrically connect with controller 8 respectively；Sensing
Device 7 is emission sensor, and the transmitting terminal of sensor and receiving terminal are arranged on the both sides of staircase；Alarm device 6 includes buzzing
Device 9 and display lamp 10；Sensor 7 includes first sensor 71 and the second sensor 72 being vertically distributed, first sensor 71 with
The vertical dimension of fishback 3 upper surface is 5 ~ 10mm, the vertical dimension of the second sensor 72 and fishback 3 upper surface is 10 ~
20mm。
When foreign body near fishback 3 to a certain extent time, the second sensor 72 detects foreign body and sends signal, controller
8 send instruction, make display lamp 10 flashing red light, and to remind personnel to note, can detach detaches in time；When foreign body continues close
And when invading fishback 3, first sensor 71 detects foreign body and sends signal, and controller 8 sends instruction, makes buzzer 9 enter
Row buzzing is reported to the police, and warning danger occurs, and can detach should detach rapidly；If foreign body still exists, first sensor 71 detects
Reaching setting value to the time that foreign body exists, controller 8 output stops ladder instruction；So can avoid unnecessary stopping ladder.
The above is only preferred implementation of the present utility model, it should be noted that for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvement, these improve and also should be regarded as this
The protection domain of utility model.
Claims (6)
1. a staircase comb preventer, including mechanical protecting device, described mechanical protecting device is provided with floor cover plate
(1), comb front edge board (2), fishback (3) and skirt panel (4), it is characterised in that: also include electric protective device (5) and report to the police
Device (6), described electric protective device (5) includes sensor (7) and controller (8), and wherein sensor (7) is arranged on skirt panel
(4) upper and be arranged on the top of fishback (3), sensor (7) and alarm device (6) electrically connect with controller (8) respectively.
A kind of staircase comb preventer the most according to claim 1, it is characterised in that: described sensor (7) is correlation
Formula sensor.
A kind of staircase comb preventer the most according to claim 1, it is characterised in that: described alarm device (6) includes
Buzzer (9).
A kind of staircase comb preventer the most according to claim 1, it is characterised in that: described alarm device (6) includes
Display lamp (10).
A kind of staircase comb preventer the most according to claim 1, it is characterised in that: described sensor (7) includes erecting
The first sensor (71) of straight distribution and the second sensor (72).
A kind of staircase comb preventer the most according to claim 5, it is characterised in that: described first sensor (71) with
The vertical dimension of fishback (3) upper surface is 5 ~ 10mm, and the second sensor (72) with the vertical dimension of fishback (3) upper surface is
10~20mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812221.3U CN205855753U (en) | 2016-07-29 | 2016-07-29 | A kind of staircase comb preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812221.3U CN205855753U (en) | 2016-07-29 | 2016-07-29 | A kind of staircase comb preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205855753U true CN205855753U (en) | 2017-01-04 |
Family
ID=57653797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620812221.3U Active CN205855753U (en) | 2016-07-29 | 2016-07-29 | A kind of staircase comb preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205855753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167226A (en) * | 2016-08-12 | 2016-11-30 | 太仓市微贯机电有限公司 | A kind of staircase comb preventer |
| CN107010526A (en) * | 2017-05-31 | 2017-08-04 | 天津鑫宝龙电梯集团有限公司 | A kind of stair comb plate switchs detection instrument |
-
2016
- 2016-07-29 CN CN201620812221.3U patent/CN205855753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167226A (en) * | 2016-08-12 | 2016-11-30 | 太仓市微贯机电有限公司 | A kind of staircase comb preventer |
| CN107010526A (en) * | 2017-05-31 | 2017-08-04 | 天津鑫宝龙电梯集团有限公司 | A kind of stair comb plate switchs detection instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 190, Guangzhou Road, Huai'an Economic Development Zone, Jiangsu Province, 223005 Patentee after: JIANGSU STADE ELEVATOR Co.,Ltd. Address before: No. 69, Cangjundong Road, Jiangsu Huai'an Economic Development Zone, Huai'an City, Jiangsu Province, 225800 Patentee before: JIANGSU STADE ELEVATOR Co.,Ltd. |