CN106744232A - Marked time escalator of the section without dead angle induction mechanism with carrying - Google Patents
Marked time escalator of the section without dead angle induction mechanism with carrying Download PDFInfo
- Publication number
- CN106744232A CN106744232A CN201710089241.1A CN201710089241A CN106744232A CN 106744232 A CN106744232 A CN 106744232A CN 201710089241 A CN201710089241 A CN 201710089241A CN 106744232 A CN106744232 A CN 106744232A
- Authority
- CN
- China
- Prior art keywords
- escalator
- section
- steel wire
- carrying
- weight
- 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.)
- Pending
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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
- B66B29/005—Applications of security monitors
Abstract
The present invention disclose and a kind of marked time escalator of the section without dead angle induction mechanism with carrying, the lower horizontal segment of escalator, tilting section, upper horizontal segment respectively sets one and senses steel wire, sensing steel wire is arranged on the lower section for carrying and marking time, the one end for sensing steel wire is fixed with support, the other end is bypassed can tumbler wheel reverse hang, pendency end is tensioned with weight, weight top is provided with detection microswitch, detection microswitch is connected with the control system of escalator, there is fracture in escalator carrying section optional position or deform in any one step, weight sense steel wire pulling force under on move, touch detection microswitch, output signal, escalator is closed in control system power-off.It is an advantage of the invention that whole monitor in real time is carried out to the region that passenger carries, it is safe.
Description
Technical field
The present invention relates to a kind of device of whole monitor in real time escalator operation, more particularly to a kind of band carries area of marking time
Escalator of the section without dead angle induction mechanism.
Background technology
Escalator is marked time（That is step）It is the part for mainly carrying passenger, point stainless steel step and aluminium are closed in current industry
Two kinds of golden step.The advantage of aluminium alloy step is that light weight, rigidity be strong, aesthetic property is good, most preferential to select aluminium alloy step.But
The disadvantage of aluminium alloy step is its brittle failure, once it is to crack to be subject to super large external force or stress raisers, or even
Fracture.Inside is defective when being manufactured such as indivedual steps, or has damage in maintenance or transportation, but undiscovered, for a long time
Use the possibility for having fracture；And for example the carry-on small volume quality of passenger is big and angular article drops on step, it is possible to
Cracking step is broken it, causes passenger to be subject to great bodily injury.The connection of the current tilting section and changeover portion in escalator
Two step sagging detection means are installed, this belongs to fixed point detection means, such as chance failure occurs in other positions near position
It is undetectable.This is the place that the application needs to improve emphatically.
The content of the invention
The band carrying that the technical problems to be solved by the invention are to provide for a kind of whole monitor in real time marks time section without dead
The escalator of angle induction mechanism.
In order to solve the technical problem of the above, section is marked time without dead angle induction mechanism with carrying the invention provides a kind of
Escalator, lower horizontal segment, tilting section, the upper horizontal segment of escalator respectively set one and sense steel wire, and sensing steel wire is arranged on and holds
The lower section that load is marked time, one end for sensing steel wire is fixed with support, and the other end is bypassed can tumbler wheel reverse hang, pendency end weight
Tightly, weight top is provided with detection microswitch, and detection microswitch is connected with the control system of escalator, any one step
Escalator carrying section optional position occur fracture or deform, weight sense steel wire pulling force under on move, touch detection it is micro-
Escalator is closed in dynamic switch, output signal, control system power-off.
Pallet is provided with below the weight, the guide post being fixed up on pallet, the top insertion weight bottom of guide post
In the through hole in portion.Guide post plays a part of guiding.Weight can only be moved up and down in the presence of guide post, will not be in external force
Effect is lower to make the horizontal misoperation significantly moved, reduce detection microswitch.On the other hand, when the sensing of connection weight
Steel wire surprisingly disconnects, and weight can drop in pallet, will not fall into the step of lower section, it is to avoid error causes extra damage during maintenance
Lose.
Superior effect of the invention is：
1）Existing step break detector apparatus are fixed point detection, and to off-duty to monitoring point or by monitoring point
Mark time, lose detection function, the present invention can carry out whole monitor in real time to the region that passenger carries, no matter wherein stepping on
Plate is broken or has moderate finite deformation, can be detected, and output signal is shut down, it is to avoid the generation of injury accident；
2）Drastically increase security.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, of the invention to show
Meaning property and its illustrates, for explaining the present invention, not constitute inappropriate limitation of the present invention embodiment.In the accompanying drawings：
Fig. 1 is side structure schematic view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the structural representation between weight of the present invention, pallet, detection microswitch three；
Label declaration in figure
1-upper horizontal segment sensing steel wire；2-tilting section senses steel wire；
3-lower horizontal segment sensing steel wire；4-weight；
5-pallet；6-guide post；
7-detection microswitch.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Multitude of different ways with covering is implemented.
The embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows the side view of the embodiment of the present invention, and Fig. 2 shows the top view of the embodiment of the present invention.As shown in Figure 1, Figure 2
With shown in Fig. 3, the invention provides a kind of with escalator of the section without dead angle induction mechanism of marking time is carried, escalator is under
Horizontal segment region is provided with a lower horizontal segment sensing steel wire 3, and a tilting section sensing steel wire 2 is provided with tilting section region,
Horizontal segment sensing steel wire 1 on one is provided with upper horizontal segment region.Three sensing steel wire is arranged on the lower section for carrying and marking time, three
One end of bar sensing steel wire is fixed with support respectively, and the other end is bypassed respectively can tumbler wheel reverse hang, 4, the weight in pendency end
Tightly, the top of weight 4 is provided with detection microswitch 7, and detection microswitch 7 is connected with the motor of escalator, any one
Step escalator carrying section optional position occur fracture or deform, weight 4 sense steel wire pulling force under on move, touch inspection
Microswitch 7 is surveyed, escalator is closed in output signal power-off.
As shown in figure 3, the lower section of the weight 4 is provided with pallet 5, the guide post 6 being fixed up on pallet 5, guide post 6
In the through hole of top insertion weight 4 bottom.Guide post 6 plays a part of guiding.Weight 4 in the presence of guide post 6, Zhi Nengshang
Lower movement, will not under external force make the horizontal misoperation significantly moved, reduce detection microswitch 7.The opposing party
Face, when the sensing steel wire of connection weight 4 surprisingly disconnects, weight 4 can drop in pallet 5, will not fall into the step of lower section, it is to avoid
Error causes extra loss during maintenance.
The course of work of the invention is：Lower horizontal segment, tilting section in escalator, on the whole arrangement sensing steel of horizontal segment
Silk, sensing steel wire is arranged on the lower section for carrying and marking time, if any one pedal is broken or has moderate finite deformation, the pedal of sinking
Meeting touch inducing steel wire, senses steel wire stress deformation and simultaneously pulls shifting on weight 4, and being moved on weight 4 can touch detection microswitch 7,
Detection microswitch 7 output signal is shut down.
Preferred embodiments of the invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (2)
- It is 1. a kind of to mark time escalator of the section without dead angle induction mechanism with carrying, it is characterised in that：The lower level of escalator Section, tilting section, upper horizontal segment respectively set one and sense steel wire, and sensing steel wire is arranged on the lower section for carrying and marking time, the one of sensing steel wire End fixed with support, the other end bypass can tumbler wheel reverse hang, pendency end with weight be tensioned, weight top be provided with detect fine motion open Close, detection microswitch is connected with the control system of escalator, and any one step is in any position of escalator carrying section Put generation fracture or deform, weight sense steel wire pulling force under on move, touch detection microswitch, output signal, control system Escalator is closed in power-off.
- It is 2. according to claim 1 to mark time escalator of the section without dead angle induction mechanism with carrying, it is characterised in that：Institute State and pallet is provided with below weight, the guide post being fixed up on pallet, in the through hole of the top insertion weight bottom of guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089241.1A CN106744232A (en) | 2017-02-20 | 2017-02-20 | Marked time escalator of the section without dead angle induction mechanism with carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089241.1A CN106744232A (en) | 2017-02-20 | 2017-02-20 | Marked time escalator of the section without dead angle induction mechanism with carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106744232A true CN106744232A (en) | 2017-05-31 |
Family
ID=58957682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710089241.1A Pending CN106744232A (en) | 2017-02-20 | 2017-02-20 | Marked time escalator of the section without dead angle induction mechanism with carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744232A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202687731U (en) * | 2012-07-17 | 2013-01-23 | 江南嘉捷电梯股份有限公司 | Mechanical pedal breaking protection device used for moving sidewalk |
| CN203593511U (en) * | 2013-09-25 | 2014-05-14 | 杭州斯沃德电梯有限公司 | Stair tread collapse protective device and escalator and moving sidewalk using the device |
| CN105293000A (en) * | 2014-07-16 | 2016-02-03 | 宝山钢铁股份有限公司 | Rack chain breakage detecting device and method |
| CN205187619U (en) * | 2015-12-01 | 2016-04-27 | 重庆迈高电梯有限公司 | Escalator step protection device that sinks |
-
2017
- 2017-02-20 CN CN201710089241.1A patent/CN106744232A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202687731U (en) * | 2012-07-17 | 2013-01-23 | 江南嘉捷电梯股份有限公司 | Mechanical pedal breaking protection device used for moving sidewalk |
| CN203593511U (en) * | 2013-09-25 | 2014-05-14 | 杭州斯沃德电梯有限公司 | Stair tread collapse protective device and escalator and moving sidewalk using the device |
| CN105293000A (en) * | 2014-07-16 | 2016-02-03 | 宝山钢铁股份有限公司 | Rack chain breakage detecting device and method |
| CN205187619U (en) * | 2015-12-01 | 2016-04-27 | 重庆迈高电梯有限公司 | Escalator step protection device that sinks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |