CN105480833A - Overload alarm carbon fiber protective board for escalator - Google Patents
Overload alarm carbon fiber protective board for escalator Download PDFInfo
- Publication number
- CN105480833A CN105480833A CN201610039418.2A CN201610039418A CN105480833A CN 105480833 A CN105480833 A CN 105480833A CN 201610039418 A CN201610039418 A CN 201610039418A CN 105480833 A CN105480833 A CN 105480833A
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- escalator
- pedal
- guar plate
- overweight warning
- 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
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
- B66B23/12—Steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
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- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses an overload alarm carbon fiber protective board for an escalator. The overload alarm carbon fiber protective board structurally comprises a carbon fiber pedal, anti-skidding damping pads, anti-skidding damping columns and an overload alarm. The anti-skidding damping pads are fixed to the peripheral edge at the bottom of the carbon fiber pedal and make contact with the ground. The anti-skidding damping columns are fixed to an inner cavity in the bottom of the carbon fiber pedal and make contact with a pedal of the escalator. The portions, making contact with the ground, of the anti-skidding damping pads and the anti-skidding damping columns are anti-skidding rubber layers. The portions, making contact with the carbon fiber pedal, of the anti-skidding damping pads and the anti-skidding damping columns are foaming EVA material layers. The overload alarm carbon fiber protective board can stride over the pedal of the escalator, passenger injuries and deaths caused by improper manual operation and the too large load of the pedal are prevented, and the overload alarm carbon fiber protective board is large in weight capacity and has the damping and anti-skidding effects and the overload alarm function; and due to the fact that the strength of a carbon fiber material is large, the protective board can be supported by the ground only through the anti-skidding damping pads fixed to the peripheral edge at the bottom of the carbon fiber pedal and cannot be deformed even though the lower portion of the protective board is not supported by the pedal, and user safety is well protected.
Description
Technical field
The present invention relates to escalator field, particularly relate to and a kind ofly can prevent user from stepping on sky pedal and can the carbon fiber escalator guar plate of overweight warning.
Background technology
Automatic Fu ladder is generally tilting, and the step of pedestrian's walking automatically in an end station of staircase, just can be brought to the other end of staircase automatically, and in way, step can keep level in a road.Fu ladder is provided with the synchronization-moving handrail of step in both sides, hold up for user and hold, escalator is generally used for megastore, the commodity transaction district that the flows of the people such as supermarket are larger, its flow of the people is larger, frequency of utilization is high, also easily there is various fault, and because on July 27th, 2015 escalator that occurs in supermarket, Hubei Jingzhou City accident of " eating people ", the public is greatly reduced for the degree of belief of market escalator, even produce fear, the cause of this accident is because client steps on caused by the metal paddles of sky escalator, this accident creates very large negative effect for escalator and moving sidewalk industry, and in the middle of actual use, also really there is this potential safety hazard in escalator.
Summary of the invention
The present invention is directed to the problems referred to above, devise a kind of energy independent support human body weight, prevent the overweight warning carbon fiber escalator guar plate stepping on sky pedal, its design is as follows: structure comprises: carbon fiber pedal, antiskid, shock-absorbing post, overload alarm; Described carbon fiber pedal is high rigid carbon-fiber system, and its upper surface is through roughening process, and its edge is level and smooth domatic; Described overload alarm comprises siren horn, inducing element, described read-out is embedded in described carbon fiber pedal upper surface near the limit of elevator, described inducing element is fixed on the lower surface of described carbon fiber pedal, described antiskid, shock-absorbing post top is elastomeric material, bottom is anti-slip material, described antiskid, shock-absorbing post top and described inducing element are fixed, bottom and ground and not the metal paddles of escalator contact; The side of described carbon fiber pedal is fixed with crashproof layer, in order to prevent whole overweight warning carbon fiber escalator guar plate and escalator generation rigid collision, avoid loss, here the pressure be subject to can be passed to siren horn by inducing element, if load-carrying exceeds the higher limit that siren horn presets, can send by siren horn the alarm that sound or light or both all has, higher limit is here directly proportional to the tensile strength of face sheet material.
Further, the roughening of described carbon fiber pedal upper surface is treated to plasma treatment, roughening process can increase the roughness of surface of carbon fiber pedal, and then increasing friction force plays anti-skidding effect, and in numerous surface treatment methods of carbon fiber, best with the resultant effect of plasma treatment.
Further, described elastomeric material is air bellow or EVA expanded material; Described anti-slip material is anti-slip rubber or epoxy resin, this kind of hierarchical Design with reference to the layer of structure design of Sports shoe sole, make antiskid, shock-absorbing post that this guar plate can be prevented at taxiing, also can by the vibrations in use procedure, the strength such as extruding reduce, and effectively prevent the damage that carbon fiber pedal may bring because of rigid collision.
Further, the contact surface on described anti-slip material and ground has decorative pattern, can strengthen its skidproof effect.
Further, when described overweight warning carbon fiber escalator guar plate is positioned over horizontal surface, the lower surface edge of described carbon fiber pedal distance is overhead between 5mm to 10mm, ensure that the strong point only has antiskid, shock-absorbing post, and carbon fiber pedal lower surface edge is unsettled, if ground clearance is too high, then hinders go-cart or knock pin, too lowly then because of the deformation of antiskid, shock-absorbing post and earth surface, gravity to be shared and causes check weighing unreal.
Further, have sleeve-like configuration in the lower surface cavity of described carbon fiber pedal, described inducing element is fixed in described sleeve-like configuration.
Further, the lower surface of described carbon fiber pedal has embedded handle, conveniently takes.
Further, the type of alarm of described siren horn is that acoustic alarm or light are reported to the police or both all have.
Carbon fiber pedal of the present invention adopts high rigid carbon-fiber material, acid-alkali-corrosive-resisting, durable in use, and its intensity is more than at least 4 times of steel, even if when thereunder there is no metal paddles, also can with the high-tensile of itself, utilize and the antiskid, shock-absorbing pad support human body of earth surface and cargo weight, completely eliminate the potential safety hazard stepping on sky pedal, in addition itself lightweight, jug, be easy to carry about with one and place, also need not carry out construction and installation, being put on escalator metal paddles and can using.
Accompanying drawing explanation
Fig. 1 is the present invention's cross sectional drawing.
Fig. 2 is the present invention's longitudinal diagram.
Fig. 3 is birds-eye view of the present invention.
Detailed description of the invention
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, structure of the present invention comprises: carbon fiber pedal 101, antiskid, shock-absorbing post 203, overload alarm; Described carbon fiber pedal 101 is high rigid carbon-fiber system, and its upper surface is through roughening process, and its edge is level and smooth domatic; Described overload alarm comprises siren horn 301, inducing element 102, described siren horn 301 is embedded in described carbon fiber pedal 101 upper surface near the limit of elevator, described inducing element 102 is fixed on the lower surface of described carbon fiber pedal 101, described antiskid, shock-absorbing post 203 top is elastomeric material, bottom is anti-slip material, described antiskid, shock-absorbing post 203 top and described inducing element 102 are fixed, bottom and ground and be not that the metal paddles of escalator contacts; The side of described carbon fiber pedal 101 is fixed with crashproof layer 105, in order to prevent whole overweight warning carbon fiber escalator guar plate and escalator generation rigid collision, avoids loss.
More specifically, the roughening of described carbon fiber pedal 101 upper surface is treated to plasma treatment.
More specifically, described elastomeric material is air bellow or EVA expanded material; Described anti-slip material is anti-slip rubber or epoxy resin.
More specifically, the contact surface on described anti-slip material and ground has decorative pattern.
More specifically, when described overweight warning carbon fiber escalator guar plate is positioned over horizontal surface, the lower surface edge distance overhead of described carbon fiber pedal 101 is 5mm.
More specifically, the lower surface of described carbon fiber pedal has sleeve-like configuration 202, and described inducing element 102 is fixed in described sleeve-like configuration 202.
More specifically, the lower surface of described carbon fiber pedal 101 has embedded handle.
More specifically, the type of alarm of described siren horn is that caution sound is reported to the police.
These are only preferred embodiment of the present invention, therefore can not limit scope of the invention process according to this, the equivalence namely done according to description of the present invention changes and decoration, all should belong in the scope of the present invention's covering.
Claims (8)
1. an overweight warning carbon fiber escalator guar plate, is characterized in that: structure comprises: carbon fiber pedal, antiskid, shock-absorbing post, overload alarm; Described carbon fiber pedal is high rigid carbon-fiber system, and its upper surface is through roughening process, and its edge is level and smooth domatic; Described overload alarm comprises siren horn, inducing element, described read-out is embedded in described carbon fiber pedal upper surface near the limit of elevator, described inducing element is fixed on the lower surface of described carbon fiber pedal, described antiskid, shock-absorbing post top is elastomeric material, bottom is anti-slip material, described antiskid, shock-absorbing post top and described inducing element are fixed, bottom and ground and not the metal paddles of escalator contact; The side of described carbon fiber pedal is fixed with crashproof layer, in order to prevent whole overweight warning carbon fiber escalator guar plate and escalator generation rigid collision, avoids loss.
2. overweight warning carbon fiber escalator guar plate according to claim 1, is characterized in that the roughening of described carbon fiber pedal upper surface is treated to plasma treatment.
3. overweight warning carbon fiber escalator guar plate according to claim 1, is characterized in that described elastomeric material is air bellow or EVA expanded material; Described anti-slip material is anti-slip rubber or epoxy resin.
4. overweight warning carbon fiber escalator guar plate according to claim 3, is characterized in that the contact surface on described anti-slip material and ground has decorative pattern.
5. overweight warning carbon fiber escalator guar plate according to claim 1, when it is characterized in that described overweight warning carbon fiber escalator guar plate is positioned over horizontal surface, the lower surface edge of described carbon fiber pedal distance is overhead between 5mm to 10mm.
6. overweight warning carbon fiber escalator guar plate according to claim 1, it is characterized in that the lower surface of described carbon fiber pedal has sleeve-like configuration, described inducing element is fixed in described sleeve-like configuration.
7. overweight warning carbon fiber escalator guar plate according to claim 1, is characterized in that the lower surface of described carbon fiber pedal has embedded handle.
8. overweight warning carbon fiber escalator guar plate according to claim 1, is characterized in that the type of alarm of described siren horn is that acoustic alarm or light are reported to the police or both all have.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039418.2A CN105480833A (en) | 2016-01-21 | 2016-01-21 | Overload alarm carbon fiber protective board for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039418.2A CN105480833A (en) | 2016-01-21 | 2016-01-21 | Overload alarm carbon fiber protective board for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105480833A true CN105480833A (en) | 2016-04-13 |
Family
ID=55668175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610039418.2A Pending CN105480833A (en) | 2016-01-21 | 2016-01-21 | Overload alarm carbon fiber protective board for escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105480833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140516A (en) * | 2016-08-27 | 2017-09-08 | 陈国栋 | A kind of durable escalator and its method of work |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186301A (en) * | 1992-08-03 | 1993-02-16 | Otis Elevator Company | Isolation of escalator step tread |
| JPH07300288A (en) * | 1994-05-09 | 1995-11-14 | Hitachi Building Syst Eng & Service Co Ltd | Entrance slip preventing device for man conveyor |
| JPH08198562A (en) * | 1995-01-30 | 1996-08-06 | Hitachi Building Syst Eng & Service Co Ltd | Slip preventing member for passenger conveyor landing |
| JP2005132544A (en) * | 2003-10-29 | 2005-05-26 | Hitachi Building Systems Co Ltd | Passenger detection device for escalator |
| CN204211312U (en) * | 2014-11-07 | 2015-03-18 | 浙江富控电梯有限公司 | Shock-absorbing means at the bottom of a kind of Novel car |
| CN104671051A (en) * | 2013-11-26 | 2015-06-03 | 株式会社日立制作所 | Step of passenger conveying equipment, and passenger conveying equipment |
-
2016
- 2016-01-21 CN CN201610039418.2A patent/CN105480833A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186301A (en) * | 1992-08-03 | 1993-02-16 | Otis Elevator Company | Isolation of escalator step tread |
| JPH07300288A (en) * | 1994-05-09 | 1995-11-14 | Hitachi Building Syst Eng & Service Co Ltd | Entrance slip preventing device for man conveyor |
| JPH08198562A (en) * | 1995-01-30 | 1996-08-06 | Hitachi Building Syst Eng & Service Co Ltd | Slip preventing member for passenger conveyor landing |
| JP2005132544A (en) * | 2003-10-29 | 2005-05-26 | Hitachi Building Systems Co Ltd | Passenger detection device for escalator |
| CN104671051A (en) * | 2013-11-26 | 2015-06-03 | 株式会社日立制作所 | Step of passenger conveying equipment, and passenger conveying equipment |
| CN204211312U (en) * | 2014-11-07 | 2015-03-18 | 浙江富控电梯有限公司 | Shock-absorbing means at the bottom of a kind of Novel car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140516A (en) * | 2016-08-27 | 2017-09-08 | 陈国栋 | A kind of durable escalator and its method of work |
| CN107140516B (en) * | 2016-08-27 | 2018-12-28 | 泉州台商投资区翔宇进出口贸易有限公司 | A kind of durable escalator and its working method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |