CN102897617A - Telescopic guardrail for mounting - Google Patents
Telescopic guardrail for mounting Download PDFInfo
- Publication number
- CN102897617A CN102897617A CN2011102137927A CN201110213792A CN102897617A CN 102897617 A CN102897617 A CN 102897617A CN 2011102137927 A CN2011102137927 A CN 2011102137927A CN 201110213792 A CN201110213792 A CN 201110213792A CN 102897617 A CN102897617 A CN 102897617A
- Authority
- CN
- China
- Prior art keywords
- guardrail
- installation
- transverse slat
- toeguard
- rope
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A telescopic guardrail for mounting comprises a horizontal movable pipe (1) and toe guards (2), a pair of telescopic columns (3) is arranged among the horizontal movable pipe (1) and the toe guards (2), a horizontal guardrail fixing plate (10) is mounted between the telescopic columns (3), guardrail mounting plates (5) are arranged on the lower portions of the toe guards (2), and a plug pin (12) is arranged on the horizontal guardrail fixing plate (10) through a rope (11). The horizontal movable pipe (1) is 285mm in length, the distance between each toe guard (2) and the center of the horizontal guardrail fixing plate (10) is 465mm, and the guardrail mounting plates (5) are 100mm in width. By mounting of the guardrail, telescopic columns of an elevator can be ineffectively improved, and a load bearing function of the elevator is improved.
Description
Technical field
The present invention relates to a kind of lift appliance, just relate to specifically a kind of automatic elevator flexible guardrail for installation.
Background technology
The car top guard of elevator is for the personnel that prevent at the sedan-chair top-operation hoistway that falls; protection operating personnel's safety; the structure of elevator guardrail is diversified; if any guardrail only have handrail; railing and toeguard in the middle of not having, this version is danger close, sedan-chair top operating personnel might step on sky and the hoistway that falls; the present invention has overcome weak point of the prior art just, has increased the centre part that can strengthen safety.
Summary of the invention
The purpose of this invention is to provide a kind of flexible guardrail that overcomes the prior art deficiency.
The present invention adopts following technical scheme for achieving the above object:
A kind of flexible guardrail for installation, comprise movable transverse tube, toeguard, be provided with a pair of telescopic column between described movable transverse tube, the toeguard, fixedly transverse slat of guardrail is installed between described a pair of telescopic column, bottom at described toeguard also is provided with the guardrail adapter plate, and described guardrail fixedly is provided with latch by rope on the transverse slat.The length of described movable transverse tube is 285mm, is 465mm from described toeguard to the fixing distance at the center of transverse slat, and the width of described guardrail adapter plate is 100mm.
The adapter plate of guardrail described in the present invention installation place also is equipped with spring washer, flat gasket and hexagonal bar iron.
Rope described in the present invention fixedly also is equipped with spring washer, flat gasket and hexagonal bar iron and hexagonal nut in the installation place of transverse slat at guardrail.
Fixedly also be provided with travel switch by rope on the transverse slat described in the present invention.
Effect of the present invention and benefit are: by the installation of guardrail of the present invention, telescopic column that can the Effective Raise elevator improves the bearing function of elevator.
Description of drawings
Fig. 1 is integral structure scheme drawing of the present invention.
Fig. 2 is left view of the present invention.
Specific embodiment:
Be described in detail explanation most preferred embodiment of the present invention below in conjunction with technical scheme and accompanying drawing.
A kind of flexible guardrail for installation, comprise movable transverse tube 1, toeguard 2, be provided with a pair of telescopic column 3 between described movable transverse tube 1, the toeguard 2, fixedly transverse slat 10 of guardrail is installed between described a pair of telescopic column 3, bottom at described toeguard 2 also is provided with guardrail adapter plate 5, and described guardrail fixedly is provided with latch 12 by rope 11 on the transverse slat 10.The length of movable transverse tube 1 is 285mm, is 465mm from described toeguard 2 to the fixing distance at the center of transverse slat 10, and the width of guardrail adapter plate 5 is 100mm.Guardrail adapter plate 5 installation places also are equipped with spring washer 6, flat gasket 7 and hexagonal bar iron 8.Rope 11 fixedly also is equipped with spring washer 6, flat gasket 7 and hexagonal bar iron 8 and hexagonal nut 9 in the installation place of transverse slat 10 at guardrail.Also be provided with travel switch 13 by rope 11 on the described fixedly transverse slat 10.
Claims (4)
1. flexible guardrail for installation, it is characterized in that: comprise movable transverse tube (1), toeguard (2), at described movable transverse tube (1), be provided with a pair of telescopic column (3) between the toeguard (2), fixedly transverse slat (10) of guardrail is installed between described a pair of telescopic column (3), also be provided with guardrail adapter plate (5) in the bottom of described toeguard (2), described guardrail fixedly transverse slat (10) upward is provided with latch (12) by rope (11), the length of described movable transverse tube (1) is 285mm, be 465mm from described toeguard (2) to the fixing distance at the center of transverse slat (10), the width of described guardrail adapter plate (5) is 100mm.
2. flexible guardrail for installation as claimed in claim 1, it is characterized in that: described guardrail adapter plate (5) installation place also is equipped with spring washer (6), flat gasket (7) and hexagonal bar iron (8).
3. flexible guardrail for installation as claimed in claim 2, it is characterized in that: described rope (11) fixedly also is equipped with spring washer (6), flat gasket (7) and hexagonal bar iron (8) and hexagonal nut (9) in the installation place of transverse slat (10) at guardrail.
4. such as each described flexible guardrail for installation in the claims 1 to 3, it is characterized in that: described fixedly transverse slat (10) is upper also to be provided with travel switch (13) by rope (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102137927A CN102897617A (en) | 2011-07-28 | 2011-07-28 | Telescopic guardrail for mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102137927A CN102897617A (en) | 2011-07-28 | 2011-07-28 | Telescopic guardrail for mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102897617A true CN102897617A (en) | 2013-01-30 |
Family
ID=47570158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102137927A Pending CN102897617A (en) | 2011-07-28 | 2011-07-28 | Telescopic guardrail for mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102897617A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310146A (en) * | 2014-11-07 | 2015-01-28 | 康力电梯股份有限公司 | Stretchable guard bar on top of lift car |
| CN112299184A (en) * | 2020-12-14 | 2021-02-02 | 博仕通电梯有限公司 | Elevator cab overhauls protector |
| CN113056430A (en) * | 2018-11-19 | 2021-06-29 | 因温特奥股份公司 | Elevator cage |
| US11192750B2 (en) | 2018-12-26 | 2021-12-07 | Otis Elevator Company | Handrail assembly, car and elevator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652751Y (en) * | 2003-10-15 | 2004-11-03 | 刘力加 | Safety protective pile for traffic |
| CN101941622A (en) * | 2010-08-23 | 2011-01-12 | 苏州巨立电梯有限公司 | Intelligent guardrail positioned on car top of elevator |
| CN202245592U (en) * | 2011-07-28 | 2012-05-30 | 吴江市宏亿纺织有限公司 | Flexible guardrail for installation |
-
2011
- 2011-07-28 CN CN2011102137927A patent/CN102897617A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2652751Y (en) * | 2003-10-15 | 2004-11-03 | 刘力加 | Safety protective pile for traffic |
| CN101941622A (en) * | 2010-08-23 | 2011-01-12 | 苏州巨立电梯有限公司 | Intelligent guardrail positioned on car top of elevator |
| CN202245592U (en) * | 2011-07-28 | 2012-05-30 | 吴江市宏亿纺织有限公司 | Flexible guardrail for installation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310146A (en) * | 2014-11-07 | 2015-01-28 | 康力电梯股份有限公司 | Stretchable guard bar on top of lift car |
| CN113056430A (en) * | 2018-11-19 | 2021-06-29 | 因温特奥股份公司 | Elevator cage |
| US11554935B2 (en) | 2018-11-19 | 2023-01-17 | Inventio Ag | Elevator car |
| US11192750B2 (en) | 2018-12-26 | 2021-12-07 | Otis Elevator Company | Handrail assembly, car and elevator |
| CN112299184A (en) * | 2020-12-14 | 2021-02-02 | 博仕通电梯有限公司 | Elevator cab overhauls protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20130130 |