CN101920876B - Repairing platform device for elevator pit - Google Patents

Repairing platform device for elevator pit Download PDF

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Publication number
CN101920876B
CN101920876B CN2010102593874A CN201010259387A CN101920876B CN 101920876 B CN101920876 B CN 101920876B CN 2010102593874 A CN2010102593874 A CN 2010102593874A CN 201010259387 A CN201010259387 A CN 201010259387A CN 101920876 B CN101920876 B CN 101920876B
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China
Prior art keywords
counterweight
buffer
car
repairing platform
guide rail
Prior art date
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Active
Application number
CN2010102593874A
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Chinese (zh)
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CN101920876A (en
Inventor
张建宏
俞诚
卓芳芳
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Canny Elevator Co Ltd
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Canny Elevator Co Ltd
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Publication date
Application filed by Canny Elevator Co Ltd filed Critical Canny Elevator Co Ltd
Priority to CN2010102593874A priority Critical patent/CN101920876B/en
Publication of CN101920876A publication Critical patent/CN101920876A/en
Application granted granted Critical
Publication of CN101920876B publication Critical patent/CN101920876B/en
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Abstract

The invention relates to a repairing platform device for an elevator pit, which comprises a counterweight guide, a car guide, a counterweight buffer, a car buffer and a repairing platform. The repairing platform is located between the counterweight guide and the car guide, and the end face of the repairing platform is fixedly connected with the counterweight guide and the car guide. By arranging the repairing platform, installation and maintenance personnel can stand on the repairing platform to install and maintain the bottom of the elevator, and the problem of insufficient maintenance height caused by too great pit depth is avoided. The space of the elevator pit is sufficiently and effectively utilized on structure by using the repairing platform with the structure. Meanwhile, a hoop device is arranged below the repairing platform and is connected with the counterweight buffer and the car buffer respectively. Moreover, the hoop device is connected with the repairing platform through a support, so that the location of the repairing platform is more reliable, and the fixation of the counterweight buffer and the car buffer is enhanced.

Description

A kind of repairing platform device that is used for elevator pit
Technical field
The present invention relates to a kind of apparatus for examination and repair that is used for elevator parts, specifically, relate to a kind of repairing platform device that is used for elevator pit.
Background technology
With the elevator of normal speed operation, its speed is less than 6m/s, and its pit depth is enough to guarantee that installation repair and maintenance personnel stand in pit ground and carry out maintenance work in the face of elevator, and does not need special inspection platform.For the super high speed elevator of speed more than 6m/s,, therefore the repair and maintenance personnel are installed stand in pit ground and overhaul normally because the pit of super high speed elevator is darker.At present, do not have special inspection platform in the elevator pit, be unfavorable for installing the repair and maintenance personnel and in pit, carry out normal service work.
Summary of the invention
Technical matters to be solved by this invention is, a kind of repairing platform device that is used for elevator pit is provided, and in super high speed elevator, can let and the repair and maintenance personnel are installed in pit, normally carry out service work.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of repairing platform device that is used for elevator pit; Comprise counterweight guide rail, car guide rail, counterweight buffer and car buffer; It is characterized in that; Also comprise inspection platform, this inspection platform is between counterweight guide rail and car guide rail, and its end face is captiveed joint with car guide rail with the counterweight guide rail.
The below of described inspection platform is provided with the anchor ear device, and this anchor ear device is connected with car buffer with counterweight buffer respectively, and is connected through support between this anchor ear device and the inspection platform.
Compared with prior art, adopt technical scheme of the present invention, its advantage is:
1. in super high speed elevator, can let installation repair and maintenance personnel in the pit space, normally carry out service work.Utilize the segment space between counterweight guide rail and the car guide rail that fixing inspection platform is set, and its end face is captiveed joint with car guide rail with the counterweight guide rail.Through inspection platform is set, the repair and maintenance personnel are installed may stand on the inspection platform, the elevator bottom is installed and keeped in repair, the maintenance insufficient height problem of having avoided pit depth to cross taking an advanced study.Use the inspection platform of this structure, structurally fully actv. has utilized the elevator pit space.Inspection platform is easy to assembly, is applicable to also to have promoted the installation and maintenance safety of persons greatly in the darker pit service work.
2. the inspection platform location is more firm.Below inspection platform, be provided with the anchor ear device; This anchor ear device is connected with car buffer with counterweight buffer respectively; And be connected through support between this anchor ear device and the inspection platform, can make the inspection platform location more firm, and strengthen fixedly counterweight buffer and car buffer.
Description of drawings
Fig. 1 is the mounting structure scheme drawing of the present invention in elevator pit.
Among the figure, 1, the counterweight guide rail, 2, car guide rail, 3, counterweight buffer, 4, car buffer, 5, inspection platform, 6, the anchor ear device, 7, support.
The specific embodiment
As shown in Figure 1, a kind of repairing platform device that is used for elevator pit of the present invention comprises counterweight guide rail 1, car guide rail 2, counterweight buffer 3, car buffer 4 and inspection platform 5.Inspection platform 5 is between counterweight guide rail 1 and car guide rail 2 in the space, and its end face is captiveed joint with car guide rail 2 with counterweight guide rail 1.Through inspection platform 5 is set, the repair and maintenance personnel are installed may stand on the inspection platform 5, the elevator bottom is installed and keeped in repair.After installing or keeping in repair, this inspection platform 5 can not dismantled, and still is fixedly connected on the elevator bottom.Use the inspection platform 5 of this structure, structurally fully actv. has utilized the elevator pit space.Under the situation that guarantees normal mounting and repair and maintenance, inspection platform 5 avoided and miscellaneous part between interference.Simultaneously, this inspection platform 5 is easy to assembly, is applicable in the darker pit service work.
Further, the below of described inspection platform 5 is provided with anchor ear device 6, and this anchor ear device 6 is connected with car buffer 4 with counterweight buffer 3 respectively, and is connected through support 7 between this anchor ear device 6 and the inspection platform 5.Because between the counterweight guide rail 1 and the distance between the car guide rail 2 bigger, inspection platform 5 only at both ends is connected with car guide rail 2 with counterweight guide rail 1, so the fixing of inspection platform 5 is not high.Through anchor ear device 6 is set, and, can make inspection platform 5 more firm with the location on the car buffer 4, also strengthen fixedly counterweight buffer 3 and car buffer 4 simultaneously at counterweight buffer 3 with connecting with support 7 between anchor ear device 6 and the detection platform 5.
The shape of described inspection platform 5 can be multiple, mainly decides according to the space between counterweight guide rail 1, car guide rail 2, counterweight buffer 3 and the car buffer 4, as long as it does not produce interference with parts on every side.In the present technique scheme, the preferred T type of the shape of inspection platform 5.T type inspection platform 5 on the one hand can saving in material, can make on the other hand the repair and maintenance personnel to be installed enough spaces of standing are arranged.

Claims (2)

1. repairing platform device that is used for elevator pit; Comprise counterweight guide rail (1), car guide rail (2), counterweight buffer (3) and car buffer (4); It is characterized in that; Also comprise inspection platform (5), this inspection platform (5) is positioned between counterweight guide rail (1) and the car guide rail (2), and its end face is captiveed joint with car guide rail (2) with counterweight guide rail (1); The below of described inspection platform (5) is provided with anchor ear device (6), and this anchor ear device (6) is connected with car buffer (4) with counterweight buffer (3) respectively, and is connected through support (7) between this anchor ear device (6) and the inspection platform (5).
2. according to the described repairing platform device that is used for elevator pit of claim 1, it is characterized in that described inspection platform (5) is the T type.
CN2010102593874A 2010-08-20 2010-08-20 Repairing platform device for elevator pit Active CN101920876B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102593874A CN101920876B (en) 2010-08-20 2010-08-20 Repairing platform device for elevator pit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102593874A CN101920876B (en) 2010-08-20 2010-08-20 Repairing platform device for elevator pit

Publications (2)

Publication Number Publication Date
CN101920876A CN101920876A (en) 2010-12-22
CN101920876B true CN101920876B (en) 2012-06-27

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CN2010102593874A Active CN101920876B (en) 2010-08-20 2010-08-20 Repairing platform device for elevator pit

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103072862A (en) * 2011-10-25 2013-05-01 康力电梯股份有限公司 Installation method of elevator pit protection device
JP5827596B2 (en) * 2012-05-28 2015-12-02 株式会社日立ビルシステム Elevator hoisting machine inspection table and its assembly method
JP6211027B2 (en) * 2015-03-05 2017-10-11 三菱電機ビルテクノサービス株式会社 Elevator hoistway work floor apparatus and elevator hoistway work floor apparatus installation method
CN105668371B (en) * 2016-04-25 2018-08-10 上海爱登堡电梯(宜昌)有限公司 Elevator pit overhaul stage apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005132569A (en) * 2003-10-30 2005-05-26 Hitachi Building Systems Co Ltd Working platform device in pit of elevator
CN2851208Y (en) * 2005-08-31 2006-12-27 湖南海诺电梯有限公司 Folding supporting protection device for pit of vertical lifting elevator
CN101077749A (en) * 2007-04-29 2007-11-28 广州日立电梯有限公司 Method for increasing elvator pit examination and repair safety space and elvator pit maintain check protection system
CN201817158U (en) * 2010-08-20 2011-05-04 康力电梯股份有限公司 Overhauling platform device of pit of elevator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05147845A (en) * 1991-11-29 1993-06-15 Mitsubishi Electric Corp Elevator inspection device
JP2001151436A (en) * 1999-11-29 2001-06-05 Hitachi Building Systems Co Ltd Working device for elevator pit
JP2002020051A (en) * 2000-07-03 2002-01-23 Hitachi Building Systems Co Ltd Working floor device in pit for elevator
JP2004035146A (en) * 2002-07-01 2004-02-05 Hitachi Building Systems Co Ltd In-pit maintenance device for elevator
JP2004299796A (en) * 2003-03-28 2004-10-28 Hitachi Building Systems Co Ltd Maintenance device for elevator having no machine room

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005132569A (en) * 2003-10-30 2005-05-26 Hitachi Building Systems Co Ltd Working platform device in pit of elevator
CN2851208Y (en) * 2005-08-31 2006-12-27 湖南海诺电梯有限公司 Folding supporting protection device for pit of vertical lifting elevator
CN101077749A (en) * 2007-04-29 2007-11-28 广州日立电梯有限公司 Method for increasing elvator pit examination and repair safety space and elvator pit maintain check protection system
CN201817158U (en) * 2010-08-20 2011-05-04 康力电梯股份有限公司 Overhauling platform device of pit of elevator

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