CN103663032A - Lift safety device - Google Patents
Lift safety device Download PDFInfo
- Publication number
- CN103663032A CN103663032A CN201310312423.2A CN201310312423A CN103663032A CN 103663032 A CN103663032 A CN 103663032A CN 201310312423 A CN201310312423 A CN 201310312423A CN 103663032 A CN103663032 A CN 103663032A
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- CN
- China
- Prior art keywords
- rectangular rubber
- elastic plate
- sponge
- safety devices
- arc elastic
- 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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- Escalators And Moving Walkways (AREA)
Abstract
The invention provides a lift safety device. The lift safety device comprises a safety device outline border, arc-shaped spring plates, rectangular molded sponge, rectangular rubber sponge, a rectangular rubber lining and a rectangular rubber pad. The upper edge of each arc-shaped spring plate is fixedly connected with the inner side wall of the safety device outline border, the rectangular molded sponge is placed between symmetrical arc-shaped spring plates, the rectangular rubber sponge is arranged below the rectangular molded sponge in a filling mode, the rectangular rubber lining is arranged below the rectangular rubber sponge in a filling mode, and the rectangular rubber pad is arranged below the rectangular rubber lining in a filling mode.
Description
Technical field
The present invention relates to a kind of elevator safety devices, especially go straight up to elevator safety devices.
Background technology
The existing elevator of going straight up to lacks safety apparatus, while going straight up to elevator non-normal working, can not ensure passenger's safety; Go straight up to elevator while normally working, can not slow down passenger's fear.
Summary of the invention
The technical scheme that technical solution problem of the present invention adopts is: go straight up to elevator safety devices and be placed in and go straight up to elevator basal part, in assembling, each place, arc elastic plate upper edge of arc elastic plate group is fixedly connected with safety apparatus housing madial wall respectively, in the middle of symmetrical arc elastic plate group, place rectangle shaping sponge, under shaping sponge, be lined with rectangular rubber sponge, under cellular rubber, be lined with inflation rectangular rubber courage, under rubber courage, be lined with rectangular rubber pad.When escalator whereabouts safety apparatus is stressed, arc elastic plate is pushed downwards and extends by escalator; Meanwhile, rectangle shaping sponge, rectangular rubber sponge, rectangular rubber courage, the stressed downward distortion of rectangular rubber pad.When passenger falls safety apparatus when stressed, rectangle shaping sponge, rectangular rubber sponge, rectangular rubber courage, the stressed downward distortion of rectangular rubber pad.
Beneficial effect of the present invention is: easy to use, simple in structure, respect for life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the I--I cutaway view of Fig. 1 of the present invention.
In figure 1, safety apparatus housing, 2, arc elastic plate, 3, rectangle shaping sponge, 4, rectangular rubber sponge, 5, rectangular rubber courage, 6, rectangular rubber pad.
The specific embodiment
In Fig. 1, when escalator whereabouts safety apparatus is stressed, arc elastic plate is pushed downwards and extends by escalator; Meanwhile, rectangle shaping sponge, rectangular rubber sponge, rectangular rubber courage, the stressed downward distortion of rectangular rubber pad.When passenger falls safety apparatus when stressed, rectangle shaping sponge, rectangular rubber sponge, rectangular rubber courage, the stressed downward distortion of rectangular rubber pad.
Claims (11)
1. go straight up to elevator safety devices for one kind, going straight up to elevator safety devices is comprised of safety apparatus housing, arc elastic plate, rectangle shaping sponge, rectangular rubber sponge, rectangular rubber courage, rectangular rubber pad, it is characterized in that: each place, arc elastic plate upper edge of arc elastic plate group is fixedly connected with safety apparatus housing madial wall respectively, in the middle of symmetrical arc elastic plate group, place rectangle shaping sponge, under rectangle shaping sponge, be lined with rectangular rubber sponge, under rectangular rubber sponge, be lined with inflation rectangular rubber courage, under rectangular rubber courage, be lined with rectangular rubber pad.
2. the elevator safety devices of going straight up to according to claim 1, is characterized in that: go straight up to elevator safety devices housing than the large certain proportion of escalator.
3. the elevator safety devices of going straight up to according to claim 1, is characterized in that: arc elastic plate group is comprised of continuous arrangement arc elastic plate from top to bottom.
4. the elevator safety devices of going straight up to according to claim 3, is characterized in that: certain proportion distance in interval between arc elastic plate.
5. the elevator safety devices of going straight up to according to claim 3, is characterized in that: arc elastic plate has from top to bottom elasticity dynamics continuous arrangement from small to large.
6. the elevator safety devices of going straight up to according to claim 5, is characterized in that: elastic plate has from top to bottom elasticity dynamics from small to large.
7. the elevator safety devices of going straight up to according to claim 1, is characterized in that: in the middle of arc elastic plate group, place inflation rectangle shaping sponge.
8. the elevator safety devices of going straight up to according to claim 1, is characterized in that: in the middle of arc elastic plate group, place rectangular rubber sponge.
9. the elevator safety devices of going straight up to according to claim 1, is characterized in that: in the middle of arc elastic plate group, place inflation rectangular rubber courage.
10. the elevator safety devices of going straight up to according to claim 1, is characterized in that: in the middle of arc elastic plate group, place rectangular rubber pad.
11. elevator safety devices of going straight up to according to claim 7, is characterized in that: in the middle of arc elastic plate group, place sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310312423.2A CN103663032A (en) | 2013-07-24 | 2013-07-24 | Lift safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310312423.2A CN103663032A (en) | 2013-07-24 | 2013-07-24 | Lift safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663032A true CN103663032A (en) | 2014-03-26 |
Family
ID=50301970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310312423.2A Pending CN103663032A (en) | 2013-07-24 | 2013-07-24 | Lift safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663032A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247244A (en) * | 1975-10-08 | 1977-04-14 | Hitachi Ltd | Elevator cage |
| CN2255969Y (en) * | 1995-08-28 | 1997-06-11 | 李天民 | Shocking absorber of elevator |
| CN2529851Y (en) * | 2002-02-21 | 2003-01-08 | 关宗海 | Safety protector of lifting gear |
| CN101883732A (en) * | 2005-12-09 | 2010-11-10 | 奥蒂斯电梯公司 | Elevator shock absorber |
| CN201873400U (en) * | 2010-10-12 | 2011-06-22 | 周文静 | Base-damping type safety elevator |
| CN202321861U (en) * | 2011-10-24 | 2012-07-11 | 刘东来 | Safety elevator |
| CN102963796A (en) * | 2011-09-02 | 2013-03-13 | 陈新明 | Elevator safety protection device |
-
2013
- 2013-07-24 CN CN201310312423.2A patent/CN103663032A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247244A (en) * | 1975-10-08 | 1977-04-14 | Hitachi Ltd | Elevator cage |
| CN2255969Y (en) * | 1995-08-28 | 1997-06-11 | 李天民 | Shocking absorber of elevator |
| CN2529851Y (en) * | 2002-02-21 | 2003-01-08 | 关宗海 | Safety protector of lifting gear |
| CN101883732A (en) * | 2005-12-09 | 2010-11-10 | 奥蒂斯电梯公司 | Elevator shock absorber |
| CN201873400U (en) * | 2010-10-12 | 2011-06-22 | 周文静 | Base-damping type safety elevator |
| CN102963796A (en) * | 2011-09-02 | 2013-03-13 | 陈新明 | Elevator safety protection device |
| CN202321861U (en) * | 2011-10-24 | 2012-07-11 | 刘东来 | Safety elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |