CN105731236A - Vision anti-pinch detection device for escalator handrail inlet - Google Patents
Vision anti-pinch detection device for escalator handrail inlet Download PDFInfo
- Publication number
- CN105731236A CN105731236A CN201610221520.4A CN201610221520A CN105731236A CN 105731236 A CN105731236 A CN 105731236A CN 201610221520 A CN201610221520 A CN 201610221520A CN 105731236 A CN105731236 A CN 105731236A
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- CN
- China
- Prior art keywords
- illuminator
- photographic head
- mirror
- vision anti
- detecting device
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
- B66B29/04—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects for balustrades or handrails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B27/00—Indicating operating conditions of escalators or moving walkways
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The invention relates to a vision anti-pinch detection device for an escalator handrail inlet. The vision anti-pinch detection device comprises an installing bottom plate and a camera. A mirror installing rack and a camera installing rack are vertically installed on the two sides of the upper end of the installing bottom plate correspondingly. A first reflective mirror is installed in the middle of the inner side wall of the mirror installing rack. The upper end surface of the mirror installing rack is provided with a second reflective mirror inclined towards the camera installing rack. The camera is installed on the side wall, facing the second reflective mirror, of the upper end of the camera installing rack. According to the vision anti-pinch detection device for the escalator handrail inlet, the structure is simple, the size is small, the monitored visibility range is expanded through the reflective mirrors, and the effect that an escalator can timely stop when human body parts (hands, feet and the like) or abnormal objects are close to the escalator handrail inlet is ensured.
Description
Technical field
The present invention relates to escalator safety guard field, particularly relate to a kind of automatic staircase handrail band entrance vision anti-pinch detecting device.
Background technology
In the public arenas such as the market that flow of the people is very big, escalator is requisite.The import and export rolled at automatic staircase handrail band have individual space, this space just can put in the hands of child, will being involved in thus damaging accident once the hands of child extend in space, there is presently no corresponding anti-pinch detecting device to solve above-mentioned potential safety hazard.
Summary of the invention
The technical problem to be solved is to provide a kind of automatic staircase handrail band entrance vision anti-pinch detecting device, simple in construction, compact, utilizes illuminator to expand the visual line of sight of supervision, it is ensured that escalator can stop in time when there being foreign body to enter into inlet of handrail place.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of automatic staircase handrail band entrance vision anti-pinch detecting device, including mounting base and photographic head, the both sides, upper end of described mounting base are vertically-mounted respectively mirror mount and camera head installation rack, the medial wall of described mirror mount is provided with the first illuminator between two parties, the upper surface of described mirror mount is provided with the second illuminator tilted towards camera head installation rack, and described photographic head is arranged on camera head installation rack upper end on the sidewall of the second illuminator.
Supplement as to the one of technical solutions according to the invention, the upper end of described mirror mount is upper surface is the mirror installation portion on inclined-plane, the second described illuminator is arranged on the inclined-plane, upper end of mirror installation portion, and the lower end of this second illuminator oliquely downward extends to the height identical with photographic head.
Supplementing as to the one of technical solutions according to the invention, the upper end sidewall of described camera head installation rack is provided with photographic head mounting blocks, described photographic head is arranged on photographic head mounting blocks.
The mounting base of described camera head installation rack lower end has the installation gap of U-shaped.
Further, the upper edge of the first described illuminator is higher than the lower edge of photographic head.
Beneficial effect
The present invention relates to a kind of automatic staircase handrail band entrance vision anti-pinch detecting device, simple in construction, compact, utilize illuminator to expand the visual line of sight of supervision, it is ensured that escalator can stop in time when there being abnormal object near automatic staircase handrail band porch.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the main TV structure figure of the present invention；
Fig. 3 is the use structure graph of the present invention.
Diagram: 1, photographic head；2, camera head installation rack；3, mounting blocks；4, the second illuminator；5, mirror installation portion；6, the first illuminator；7, mounting base；8, installation gap；9, mirror mount.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
As Figure 1-3, embodiments of the present invention relate to a kind of automatic staircase handrail band entrance vision anti-pinch detecting device, including mounting base 7 and photographic head 1, the both sides, upper end of described mounting base 7 are vertically-mounted respectively mirror mount 9 and camera head installation rack 2, the medial wall of described mirror mount 9 is provided with the first illuminator 6 between two parties, the upper surface of described mirror mount 9 is provided with the second illuminator 4 tilted towards camera head installation rack 2, and described photographic head 1 is arranged on camera head installation rack 2 upper end on the sidewall of the second illuminator 4.
Supplement as to the one of technical solutions according to the invention, the upper end of described mirror mount 9 is upper surface is the mirror installation portion 5 on inclined-plane, the second described illuminator 4 is arranged on the inclined-plane, upper end of mirror installation portion 5, the lower end of this second illuminator 4 oliquely downward extends to the height identical with photographic head 1, makes photographic head 1 it can be seen that situation above rear side.
Supplement as to the one of technical solutions according to the invention, the upper end sidewall of described camera head installation rack 2 is provided with photographic head mounting blocks 3, described photographic head 1 is arranged on photographic head mounting blocks 3, is convenient for changing different photographic head mounting blocks 3 to adapt to different photographic head 1.
Further, the mounting base 7 of described camera head installation rack 2 lower end has the installation gap 8 of U-shaped, conveniently mounting base 7 is arranged on floor.
Further, the upper edge of the first described illuminator 6 is higher than the lower edge of photographic head 1, it is ensured that photographic head 1 is it can be seen that situation on rear side of photographic head 1.
When using, detecting device being reversibly mounted on belt and is scrolled into the peripheral position that the lower section of outlet, the first illuminator 6 and the second illuminator 4 are scrolled into both facing to belt exporting, along with scientific information technology sends out fast development, software engineering is also more and more ripe.Wherein image analyzing and processing technology is also widely used in every field, the image that photographic head 1 in this patent was photographed by the first illuminator 6 and the second illuminator 4 can judge just can produce stop signal either with or without foreign body close to space, automatic staircase handrail band porch after the process of software, stop the operation of escalator in time, it is prevented that accident occurs.
In the process of software processes image, software can filter out the object that some are less, as being pasted onto the chewing gum on belt, only just can send the signal of stopping when it detects the object of size as hands, it is prevented that unnecessary jerk occur.
Present configuration is simple, and compact utilizes illuminator to expand the visual line of sight of supervision, it is ensured that elevator can stop in time when there being foreign body to enter in breach.
Claims (5)
1. an automatic staircase handrail band entrance vision anti-pinch detecting device, including mounting base (7) and photographic head (1), it is characterized in that, the both sides, upper end of described mounting base (7) are vertically-mounted respectively mirror mount (9) and camera head installation rack (2), the medial wall of described mirror mount (9) is provided with the first illuminator (6) between two parties, the upper surface of described mirror mount (9) is provided with the second illuminator (4) tilted towards camera head installation rack (2), described photographic head (1) is arranged on camera head installation rack (2) upper end on the sidewall of the second illuminator (4).
2. automatic staircase handrail band entrance vision anti-pinch detecting device according to claim 1, it is characterized in that: the upper end of described mirror mount (9) is upper surface is the mirror installation portion (5) on inclined-plane, described the second illuminator (4) is arranged on the inclined-plane, upper end of mirror installation portion (5), and the lower end of this second illuminator (4) oliquely downward extends to the height identical with photographic head (1).
3. automatic staircase handrail band entrance vision anti-pinch detecting device according to claim 1, it is characterized in that: being provided with photographic head mounting blocks (3) on the upper end sidewall of described camera head installation rack (2), described photographic head (1) is arranged on photographic head mounting blocks (3).
4. automatic staircase handrail band entrance vision anti-pinch detecting device according to claim 1, it is characterised in that: the mounting base (7) of described camera head installation rack (2) lower end has the installation gap (8) of U-shaped.
5. the automatic staircase handrail band entrance vision anti-pinch detecting device according to any one in claim 1-3, it is characterised in that: the upper edge of described the first illuminator (6) is higher than the lower edge of photographic head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221520.4A CN105731236B (en) | 2016-04-11 | 2016-04-11 | A kind of automatic staircase handrail band entrance vision anti-pinch detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221520.4A CN105731236B (en) | 2016-04-11 | 2016-04-11 | A kind of automatic staircase handrail band entrance vision anti-pinch detection means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105731236A true CN105731236A (en) | 2016-07-06 |
| CN105731236B CN105731236B (en) | 2017-08-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610221520.4A Active CN105731236B (en) | 2016-04-11 | 2016-04-11 | A kind of automatic staircase handrail band entrance vision anti-pinch detection means |
Country Status (1)
| Country | Link |
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| CN (1) | CN105731236B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3275830A1 (en) * | 2016-07-29 | 2018-01-31 | Otis Elevator Company | System and method for monitoring handrail entrance of passenger conveyor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20015685U1 (en) * | 2000-09-11 | 2001-01-25 | Thyssen Fahrtreppen Gmbh | Escalator or moving walk |
| CN1867512A (en) * | 2003-10-10 | 2006-11-22 | 东芝电梯株式会社 | Conveyor |
| JP2007204244A (en) * | 2006-02-03 | 2007-08-16 | Toshiba Elevator Co Ltd | Passenger conveyor |
| CN201042040Y (en) * | 2007-06-14 | 2008-03-26 | 上海市闵行中学 | A camera monitoring bidirectional traffic of road |
| CN102963806A (en) * | 2011-08-31 | 2013-03-13 | 东芝电梯株式会社 | Escalator safety device, escalator possessing same and escalator operation method |
| CN205575356U (en) * | 2016-04-11 | 2016-09-14 | 宁波微科光电有限公司 | Automatic staircase handrail is brought a mouthful vision into and is prevented pressing from both sides detection device |
-
2016
- 2016-04-11 CN CN201610221520.4A patent/CN105731236B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20015685U1 (en) * | 2000-09-11 | 2001-01-25 | Thyssen Fahrtreppen Gmbh | Escalator or moving walk |
| CN1867512A (en) * | 2003-10-10 | 2006-11-22 | 东芝电梯株式会社 | Conveyor |
| JP2007204244A (en) * | 2006-02-03 | 2007-08-16 | Toshiba Elevator Co Ltd | Passenger conveyor |
| CN201042040Y (en) * | 2007-06-14 | 2008-03-26 | 上海市闵行中学 | A camera monitoring bidirectional traffic of road |
| CN102963806A (en) * | 2011-08-31 | 2013-03-13 | 东芝电梯株式会社 | Escalator safety device, escalator possessing same and escalator operation method |
| CN205575356U (en) * | 2016-04-11 | 2016-09-14 | 宁波微科光电有限公司 | Automatic staircase handrail is brought a mouthful vision into and is prevented pressing from both sides detection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3275830A1 (en) * | 2016-07-29 | 2018-01-31 | Otis Elevator Company | System and method for monitoring handrail entrance of passenger conveyor |
| CN107662874A (en) * | 2016-07-29 | 2018-02-06 | 奥的斯电梯公司 | The handle inlet monitoring system and its monitoring method of passenger conveyor |
| US10214391B2 (en) | 2016-07-29 | 2019-02-26 | Otis Elevator Company | System and method for monitoring handrail entrance of passenger conveyor |
| EP3275830B1 (en) | 2016-07-29 | 2020-09-02 | Otis Elevator Company | System and method for monitoring handrail entrance of passenger conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105731236B (en) | 2017-08-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 Zhejiang city of Ningbo province Beilun Daqi Longtan Road No. 51, building 1, No. 1 Patentee after: Ningbo microscience Au Optronics Co Address before: 315800 Zhejiang city of Ningbo province Beilun Daqi Longtan Road No. 51, building 1, No. 1 Patentee before: Ningbo Weco Elevator-Optical Co., Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 315800 No.1, building 1, 88 daqihulin Road, Beilun District, Ningbo City, Zhejiang Province Patentee after: NINGBO WECO OPTOELECTRONICS Co.,Ltd. Address before: 315800 No.1, building 1, No.51 Longtanshan Road, Daqi, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO WECO OPTOELECTRONICS Co.,Ltd. |