CN205555841U - Handrail area protector - Google Patents
Handrail area protector Download PDFInfo
- Publication number
- CN205555841U CN205555841U CN201620355690.7U CN201620355690U CN205555841U CN 205555841 U CN205555841 U CN 205555841U CN 201620355690 U CN201620355690 U CN 201620355690U CN 205555841 U CN205555841 U CN 205555841U
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- CN
- China
- Prior art keywords
- handrail
- preventer
- protection body
- staircase
- installing rack
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
Handrail area protector, elevator technical field. Handrail band edge portion is not located to the relative staircase of handrail area protector with not moving, and it includes mounting bracket, warp the mounting bracket set up handrail band edge portion parcel and its and handrail area between stay gapped protection body, locate the mounting bracket with the protection on the body and with staircase control system electric connection's detection device. The utility model discloses handrail area protector, simple structure can get into the handrail in -band to the foreign matter and make the safeguard measure, can give in good time safe suggestion in the staircase entrance again, has been the dual -protection of prevention with protection in time to the staircase potential safety hazard, and the security improves greatly.
Description
Technical field
This utility model relates to elevator technology field, particularly relates to a kind of handrail preventer.
Background technology
The handrail exposed part of staircase or footpath is from ground 0.1-0.25m above section at present, and is all motion.And prior art is not provided with at handrail gateway protection device; at escalator handrail gateway, structure is complicated, the most stuck, malfunctioning; the personnel of travel on staircase; particularly during small child handrail; finger easily extend in handrail exposed part; easily the handrail along motion is towed to eminence and falls, or falls in handrail end and be towed to handrail with pedal clearance, and this will result in great bodily injury accident.Meanwhile, when there being foreign body to enter in handrail exposed part, will also result in the infringement of staircase.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of personnel of preventing and is towed to, by handrail, the handrail preventer that eminence is fallen or is extruded to bottom.
This utility model provides a kind of handrail preventer, staircase relatively is located at handrail end with not moving, and it includes installing rack, through described installing rack, handrail end parcel is arranged and left between itself and handrail the detection device protecting body, being located on described installing rack and described protection body and be electrically connected with staircase control system in gap.
This handrail preventer, can wrap handrail end exposed part, it is to avoid travel personnel readily access the gap between handrail and staircase backplate and pulled by handrail or be involved in handrail well.This preventer.When staircase is properly functioning, this preventer keeps leaving gap between handrail, does not disturb it to run, and only when there being foreign body to enter handrail with its gap, preventer plays a role, and detection trigger device notice control system takes corresponding protective measure.
As preferably, described protection body is elastomeric element.
As preferably, described protection body is to cover handrail end exposed part and its both-side ends splits in handrail both sides the curly parts in not closed state.
As preferably, the end of described protection body is embedded in installing rack.
As preferably, described detection device is to be located between described installing rack and described protection body detection protection body to depart from the detection device of installing rack.
As preferably, described detection device is pressure-detecting device.
As preferably, this handrail preventer is additionally included in the entry protector device of described protection bodies top.
As preferably, described entry protector device is contact alarming device.
As preferably, described contact alarming device is voice prompting device, or buzzer siren, or color break-up display lamp, or aforementioned both, the combination unit of three.
This utility model has the advantages that
This utility model handrail preventer, simple in construction, make protective measure in foreign body can be entered handrail, in good time safety instruction can be given again in staircase porch, staircase potential safety hazard has been done prevention and the double protection of protection in time, safety is greatly improved.
Accompanying drawing explanation
Fig. 1 is the sectional view that this utility model handrail preventer is installed on handrail；
Fig. 2 is the side view that this utility model handrail preventer is installed on handrail；
1-handrail；2-handrail support；3-protects body；4-mounting bracket；5-detects device；6-entry protector device.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Such as Fig. 1, handrail preventer includes mounting bracket 4, protection body 3, detection device 5.Handrail end is not located at relative to staircase by this handrail preventer with not moving, and utilizes protection body 3 outer wrapping handrail 1, is especially wrapped by handrail 1 end exposed part.Can be properly functioning in order to ensure handrail, this protection body 3 has some strength, protection body 3 is located on handrail support 2 by it by mounting bracket, and keep leaving enough gaps between protection body 3 and handrail 1, motion will not be affected because touching protection body 3 when such handrail 1 is properly functioning.Simultaneously, described protection body 3 has certain elasticity, it can be then elastomeric element, when bigger foreign body enters handrail 1 with its gap, can produce certain deformation, one can be played cushioning effect, and another is when deformation reaches a certain amount of or power reaches certain value, preventer especially protects body and will be extruded from mounting bracket 4, it is ensured that personnel enter finger etc. and accidentally enter gap and remain to preserve from.To this end, described protection body 3 is designed to cover handrail end exposed part and its both-side ends splits in handrail both sides the curly parts in not closed state.For ease of in being placed in installing rack 4 and can depart from installing rack 4 when being deflected into maximum, the end of described protection body 3 is embedded in installing rack 4.Described installing rack 4 is the opening allowing protection body to stretch into for side, and its upper and lower side is close, is positioned by the end of protection body 3 at the above-below direction of handrail support 2.
In order to further ensure that safety, described detection device 5 is located on described installing rack 4 and described protection body 3, and described detection device 5 is connected with staircase control system.Under normal circumstances, because handrail preventer is not operating, then detection device 5 is failure to actuate；Once preventer is extruded from mounting bracket 4; detection device 5 action, and it is signaled to staircase control system, can be carried out, by the defence program set in staircase control system, the protective measure that similar staircase is out of service; and/or notice remote terminal, maintainer rush towards field rescue.Described detection device 5 is located at the lower end of handrail support 2, and its contact jaw is located between installing rack 4 and protection body 3.This detection device can be pressure-detecting device, the protection unexpected threshing mounting bracket 4 of body 3 once detected, detects that the most suddenly pressure reduces, then detection device responds at once.The mode realizing this pressure-detecting device can be mechanical actuating mechanism, it is also possible to be the touch switch that electronics is sensitive.
It addition, handrail preventer also includes entry protector device 6, it is located at protection bodies top (Fig. 2 illustrates).This entry protector device 6 can be contact alarming device, such as voice prompting device or buzzer siren, or color break-up display lamp, or aforementioned both, the combination unit of three.When taking entry protector device 6 described in human contact, personnel can be reminded to open hand-held, and will not opponent damage, point out in advance relative to safety precaution.
Embodiment described above is only to be described preferred implementation of the present utility model, is not defined spirit and scope of the present utility model.On the premise of without departing from this utility model design concept; various modification that the technical solution of the utility model is made by this area ordinary person and improvement; protection domain of the present utility model all should be dropped into, the technology contents that this utility model is claimed, all record in detail in the claims.
Claims (9)
1. handrail preventer, staircase relatively is located at handrail end with not moving, it is characterized in that, including installing rack, through described installing rack by handrail end parcel arrange and leave between itself and handrail gap protection body, be located on described installing rack and described protection body and with staircase control system be electrically connected with detection device.
Handrail preventer the most according to claim 1, it is characterised in that described protection body is elastomeric element.
Handrail preventer the most according to claim 1, it is characterised in that described protection body is to cover handrail end exposed part and its both-side ends splits in handrail both sides the curly parts in not closed state.
Handrail preventer the most according to claim 1, it is characterised in that the end of described protection body is embedded in installing rack.
Handrail preventer the most according to claim 1, it is characterised in that described detection device is to be located between described installing rack and described protection body detection protection body to depart from the detection device of installing rack.
Handrail preventer the most according to claim 5, it is characterised in that described detection device is pressure-detecting device.
Handrail preventer the most according to claim 1, it is characterised in that this handrail preventer is additionally included in the entry protector device of described protection bodies top.
Handrail preventer the most according to claim 7, it is characterised in that described entry protector device is contact alarming device.
Handrail preventer the most according to claim 8, it is characterised in that described contact alarming device is voice prompting device, or buzzer siren, or color break-up display lamp, or aforementioned both, the combination unit of three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355690.7U CN205555841U (en) | 2016-04-26 | 2016-04-26 | Handrail area protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355690.7U CN205555841U (en) | 2016-04-26 | 2016-04-26 | Handrail area protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205555841U true CN205555841U (en) | 2016-09-07 |
Family
ID=56807313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355690.7U Active CN205555841U (en) | 2016-04-26 | 2016-04-26 | Handrail area protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205555841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829715A (en) * | 2016-12-09 | 2017-06-13 | 中车建设工程有限公司 | Prevent being involved in mechanism at inlet of handrail position |
| CN107032224A (en) * | 2017-05-15 | 2017-08-11 | 快意电梯股份有限公司 | Handrail gateway protection device |
| CN110304533A (en) * | 2019-07-23 | 2019-10-08 | 浙江梅轮电梯股份有限公司 | A kind of escalator handrail finger pinch device |
| US11970364B2 (en) | 2020-02-28 | 2024-04-30 | Inventio Ag | Passenger transport system and method for operating a passenger transport system |
-
2016
- 2016-04-26 CN CN201620355690.7U patent/CN205555841U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829715A (en) * | 2016-12-09 | 2017-06-13 | 中车建设工程有限公司 | Prevent being involved in mechanism at inlet of handrail position |
| CN107032224A (en) * | 2017-05-15 | 2017-08-11 | 快意电梯股份有限公司 | Handrail gateway protection device |
| CN110304533A (en) * | 2019-07-23 | 2019-10-08 | 浙江梅轮电梯股份有限公司 | A kind of escalator handrail finger pinch device |
| US11970364B2 (en) | 2020-02-28 | 2024-04-30 | Inventio Ag | Passenger transport system and method for operating a passenger transport system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |