CN1519190A - Mounting method of elevator - Google Patents
Mounting method of elevator Download PDFInfo
- Publication number
- CN1519190A CN1519190A CNA2003101164867A CN200310116486A CN1519190A CN 1519190 A CN1519190 A CN 1519190A CN A2003101164867 A CNA2003101164867 A CN A2003101164867A CN 200310116486 A CN200310116486 A CN 200310116486A CN 1519190 A CN1519190 A CN 1519190A
- Authority
- CN
- China
- Prior art keywords
- mobile operating
- installation
- operating platform
- rope
- elevating road
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
- B66B5/185—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by acting on main ropes or main cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
Disclosed is an elevator installation method comprises the steps of setting up a car guide rail (5) and a counterweight guide nail (6) in the elevating route (1), suspending a movable operation platform (12) and a counterweight (13) inside the elevating route (1) by means of a main rope (11) at the time of winding the main rope (11) onto a driving sheave (9a) of hoist (9), releasing the brake unit of hoist (9) while moving the operation platform (12) by means of a manual hoisting unit (31) to go upward or downward along an installation rope (30) and conducting the installation of machines for use inside the elevating route by the operator staying on the operation platform (12), whereby the installation may be carried out easily and the working efficiency can be improved even when the driving power of hoist is not available.
Description
Technical field
The present invention relates to carry out on the mobile operating platform that the operator takes lifting in elevating road the installation method of the elevator of elevating road inner machine installation exercise.
Background technology
It is that installation exercise place, operator do not take the installation method that carries out the elevator of elevating road inner machine installation exercise on the mobile operating platform of lifting in elevating road in elevating road that a kind of motion was arranged in the past.In the method, utilize the propulsive effort of winch to make the mobile operating platform carry out lifting (for example with reference to the special public clear 54-16287 communique of Japanese Patent).
Yet, usually before the installation exercise of elevator, can not guarantee to have the driving power of winch mostly, when adopting this method, only just be fit to use in the condition of having rectified power environment.That is, if can not guarantee the driving power of winch, then be merely able to be provided with the operation place and carry out installation exercise in elevating road, operating efficiency is poor.
The present invention will address the above problem as problem, though its purpose be to provide a kind of under the state that can not guarantee the winch driving power also easily installation exercise, can improve the installation method of the elevator of operating efficiency.
Summary of the invention
The installation method of elevator of the present invention comprises: the operation of the installation of above-below direction extension with rope is set in elevating road; To be assembled in the elevating road, will control simultaneously and the manual lifting gear that makes the relative installation of mobile operating platform carry out lifting with rope with manual mode with rope is installed is installed in operation on the mobile operating platform along installing with the liftable mobile operating platform of rope; On one side the mobile operating platform is risen, by the operator on the mobile operating platform cage guide rail and balance block guide rail are arranged on operation in the elevating road on one side by manual lifting gear; Main rope volume is hung on the driving block sheave of winch, the operation under by main rope mobile operating platform and balance block being hung in elevating road simultaneously; And while the brake equipment that discharges winch, make the mobile operating platform along the operation of carrying out elevating road inner machine installation exercise with the rope lifting, by the operator on the mobile operating platform is installed by manual lifting gear.
In sum, the installation method of elevator of the present invention is after being arranged on cage guide rail and balance block guide rail in the elevating road, main rope volume is hung on the driving block sheave of winch, by main rope mobile operating platform and balance block are hung down in elevating road simultaneously, by manual lifting gear the mobile operating platform is used the rope lifting along installing while the brake equipment that discharges winch, carry out the installation exercise of elevating road inner machine by the operator on the mobile operating platform, thus, even under the situation of the driving power that can not guarantee winch, also can carry out installation exercise easily, can improve operating efficiency.
The simple declaration of accompanying drawing
Fig. 1 installs the pie graph of midvoyage condition for the elevator of the expression embodiment of the invention 1.
Fig. 2 is the winch of presentation graphs 1 and the pie graph of manual lifting gear.
Fig. 3 installs the pie graph of midvoyage condition for the elevator of the expression embodiment of the invention 2.
The specific embodiment
Embodiments of the invention are described with reference to the accompanying drawings.
Fig. 1 installs the pie graph of midvoyage condition for the elevator of the expression embodiment of the invention 1.Among the figure, the topmost in the elevating road 1 is being fixed a plurality of draw-beams 2.The bottom of elevating road 1 is provided with cage side group platform 3 and balance block side group platform 4.Vertical configuration is provided with 1 pair of cage guide rail 5 and 1 pair of balance block guide rail 6 respectively in elevating road 1.Cage guide rail 5 is bearing on the cage side group platform 3, and balance block guide rail 6 is bearing on the balance block side group platform 4.
Cage side group platform 3 is provided with cage energy disperser 7.Balance block side group platform 4 is provided with balance block energy disperser 8.Top configuration in the elevating road 1 has the winch 9 that drives block sheave 9a.Winch 9 is bearing on the mechanical stage 10 that is fixed in balance block guide rail 6 tops.
Volume is hung many (figure only represents 1) main ropes 11 on driving block sheave 9a.Mobile operating platform 12 and balance block 13 are hung down in elevating road 1 by main rope 11.Fixing main rope terminal fixed beam 14 on the top of cage guide rail 5.One end of main rope 11 is connected with main rope terminal fixed beam 14 by cage side hawser terminal 15.The other end of main rope 11 is connected with mechanical stage 10 by balance block side hawser terminal part 16.
Again, bottom handrail 19, upper brace 20 and upper armrest 21 can remove after installation exercise, but cage framework 17, lower platform 18, cage hanging wheel 22 and emergency stopper 23 still keep use as the component part of cage.
The top of cage guide rail 5 is installed with governor 27.The bottom of cage guide rail 5 is installed with governor tension wheel 28.Between the block sheave of governor 27 and governor tension wheel 28, open and be provided with governor rope 29.Governor rope 29 is connected with emergency stopper 23, along with the lifting of mobile operating platform 12 circulates.
In elevating road 1, hanging vertical configuration and installing with rope 30.The upper end of installing with rope 30 is connected with draw-beam 2.On mobile operating platform 12, be installed with to control and install with rope, make the mobile operating platform installation manual lifting gear 31 that carries out lifting with rope relatively with manual mode.
Top in elevating road 1 is provided with the control panel 32 of control winch 9 runnings.Be equipped with drg and discharge storage battery 33 on top job platform 20, the braking that is used to supply with winch 9 discharges the electric power that is used for from mobile operating platform 12.Between control panel 32 and drg release storage battery 33, be electrically connected by flexual connecting cable 34.
Fig. 2 is the winch 9 of presentation graphs 1 and the pie graph of manual lifting gear 31.Winch 9 is provided with the brake equipment 35 that the revolution that drives block sheave 9a is braked.Brake equipment 35 comprises: with the rotating brake drum 36 of driving block sheave 9a one; Have and the 1 pair brake control lever 37 of brake drum 36 from the brake plate that connects; The direction that engages with brake drum 36 to brake plate is to 1 pair of retarding spring 38 of brake drum 36 application of forces; And with retarding spring 38 on the contrary, make brake plate from brake drum 36 open from electromagnet 39.
Again, if control lever 41 is operated, then drg release-push 42 operate automatically, brake equipment 35 is discharged, in case hand leaves then recovery and with electromagnet 39 demagnetizations automatically from control lever 41.That is, during manual lifting gear 31 operations, brake equipment 35 automatic releases, during manual lifting gear 31 NOT operation, brake equipment 35 becomes braking mode automatically.
The following describes the installation method of the elevator of embodiment 1.At first, draw-beam 2 is arranged on topmost in the elevating road 1, simultaneously cage side group platform 3 and balance block side group platform 4 is arranged on the bottom of elevating road 1.To install with rope 30 and hang down from draw-beam 2, cage guide rail 5 and balance block guide rail 6 that again will hypomere be arranged on cage side group platform 3 and the balance block side group platform 4.And, governor tension wheel 28 is arranged on the cage guide rail 5.
Then, will be assembled in the elevating road 1 with rope 30 liftable mobile operating platforms 12, simultaneously manual lifting gear 31 will be installed on the mobile operating platform 12 along cage guide rail 5 and installation.By manual lifting gear 31 mobile operating platform 12 is risen on one side, by operator mobile operating platform 12 on cage guide rail 5 2nd section below and balance block guide rail 6 be arranged on elevating road 1 on one side.
Like this, when the topmost that mobile operating platform 12 is moved in the elevating road 1, mechanical stage 10 is fixed on the balance block guide rail 6, winch 9 is set on mechanical stage 10.Again, control panel 32 is arranged on top in the elevating road 1, with connecting cable 34 drg on the mobile operating platform 12 is discharged between storage battery 33 and the control panel 32 and be connected, will also be electrically connected between control panel 32 and the winch 9 again.
Secondly, governor 27 and governor rope 29 are set, governor rope 29 is connected with emergency stopper 23.Like this, in the operation afterwards,, mobile operating platform 12 predefinedly crosses speed and when falling, emergency stopper 23 starts, and mobile operating platform 12 is stopped when exceeding.
Then, balance block 13 is configured between the balance block guide rail 6, disposes main rope 11 so that the identical method in back to be installed.That is, main rope 11 volumes are hung on driving block sheave 9a, cage hanging wheel 22 and the balance block hanging wheel 26.Again, an end of main rope 11 is connected with main rope terminal fixed beam 14 by cage side hawser terminal 15, and the other end of main rope 11 is connected with mechanical stage 10 by balance block side hawser terminal part 16.
Like this, mobile operating platform 12 and balance block 13 are hung down in elevating road 1 by main rope 11.And, the weight that is equipped on the balance block duplexer 25 of balance block 13 is adjusted to lighter than the state after installing.That is, the weight of adjusting to balance block 13 1 sides is less than the weight of taking the mobile operating platform 12 after the necessary number.
Then, make mobile operating platform 12 carry out lifting with rope 30, carry out the installation exercise of elevating road 1 inner machine (for example taking advantage of mouthful device and each floor electrical power wiring assembly etc.) by the operator on the mobile operating platform 12 along installing by manual lifting gear 31.Like this, main rope 11 by open around state under during operation manual lifting gear 31, by the operator on the mobile operating platform 12 brake equipment 35 of winch 9 is discharged.That is, the operation of the drg release-push 42 by control lever 41 can discharge storage battery 33 from drg with electric power and supply with electromagnet 39, and the braking force of brake equipment 35 is discharged.
Can adopt known all kinds as manual lifting gear 31.Manual lifting gear 31 shown in Figure 2 is by control lever 41 being reversed, relative installation is moved upward with the position of controlling of rope 30, and mobile operating platform 12 rises along installing with rope 30.Again, by removing installing with the controlling of rope 30, mobile operating platform 12 is with respect to installing with rope 30 declines.
When mobile operating platform 12 liftings of operating by this manual lifting gear 31, state under mobile operating platform 12 and balance block 13 are in and are hung by main rope 11, and, because brake equipment 35 is in d/d state, therefore, along with the lifting of mobile operating platform 12, block sheave 9a is rotating to carry out lifting to balance block 13 simultaneously driving.
Thus, during installation exercise after having disposed main rope 11, can operate manual lifting gear 31 with little power.Like this,, can in elevating road 1, not carry out installation exercise easily under the situation in installation exercise place yet, can improve operating efficiency even under the state of the driving power (this power supply) that can not guarantee winch 9.Again, do not need the material in operation place, the expense of assembling, removing, can reduce the cost of installation exercise.
Again, drg release-push 42 is can operate automatically when control lever 41 is operated, brake equipment 35 is discharged, in case leaving control lever 41, hand restores automatically, with electromagnet 39 demagnetizations, thus, can easily carry out the operation of manual lifting gear 31 and the operation of drg release-push 42 by operator 1 people, and can prevent operation error.
Again, owing to be adjusted to weight ratio mobile operating platform 12 in light weight of the balance block 13 when installing, so mobile operating platform 12 do not need operator's power when descending, and can utilize the mobile operating platform 12 and the weight difference of balance block 13 easily to descend.
In the foregoing description 1, the machine room-less elevator that winch 9 is arranged on the top in the elevating road 1 is described, and for example shown in Figure 3, the present invention also is applicable to the elevator that is provided with winch 9 types in the Machine Room 43 that is disposed at elevating road 1 top.In this occasion, before cage guide rail 5 and balance block guide rail 6 are set, also can in Machine Room 43, set winch 9 in advance.
Again, embodiment the 1, the 2nd, and the elevator that the top of elevating road 1 is provided with winch 9 is described, but the present invention disposes winch near for example also being applicable to bottom in elevating road, and the top configure volumes in elevating road 1 is hung the elevator of the reversing wheel of main rope.
And embodiment the 1, the 2nd, the elevator of 2: 1 ropes volume extension mode is described, but is not limited to this, and for example the present invention also is applicable to the elevator of 1: 1 rope volume extension mode.
Claims (3)
1. the installation method of an elevator is characterized in that, comprising:
The operation of the installation of above-below direction extension with rope is set in elevating road;
To be assembled in the described elevating road, will control manual lifting gear that described installation makes the described relatively installation of described mobile operating platform carry out lifting with rope with rope with manual mode simultaneously and be installed in operation on the described mobile operating platform with the liftable mobile operating platform of rope along described installation;
On one side described mobile operating platform is risen, by the operator on the described mobile operating platform cage guide rail and balance block guide rail are arranged on operation in the described elevating road on one side by described manual lifting gear;
Main rope volume is hung on the driving block sheave of winch, the operation under by described main rope described mobile operating platform and described balance block being hung in described elevating road simultaneously; And
While the brake equipment that discharges described winch, make described mobile operating platform carry out the operation of elevating road inner machine installation exercise with the rope lifting, by the operator on the described mobile operating platform along described installation by described manual lifting gear.
2. the installation method of elevator as claimed in claim 1, it is characterized in that, described manual lifting gear is provided with and discharges the braking release-push that described brake equipment is used, when described manual lifting gear is operated, described brake equipment automatic release, during described manual lifting gear NOT operation, described brake equipment becomes braking mode automatically.
3. the installation method of elevator as claimed in claim 1 or 2 is characterized in that, the described mobile operating flat-bed of the weight ratio of the described balance block during installation is in light weight.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003029575A JP2004238151A (en) | 2003-02-06 | 2003-02-06 | Installation method for elevator |
| JP2003029575 | 2003-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1519190A true CN1519190A (en) | 2004-08-11 |
| CN1251952C CN1251952C (en) | 2006-04-19 |
Family
ID=32956716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101164867A Expired - Fee Related CN1251952C (en) | 2003-02-06 | 2003-11-19 | Mounting method of elevator |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2004238151A (en) |
| KR (1) | KR100555355B1 (en) |
| CN (1) | CN1251952C (en) |
| TW (1) | TWI221460B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990371B (en) * | 2005-12-27 | 2010-07-21 | 上海三菱电梯有限公司 | Elevator installation method and up-down system used therein |
| CN101348202B (en) * | 2007-07-20 | 2013-05-15 | 三菱电机大楼技术服务株式会社 | Mounting method of elevator and cam apparatus |
| CN101466630B (en) * | 2006-05-08 | 2013-07-24 | 通力股份公司 | Method for installing the hoisting roping of an elevator |
| CN104528500A (en) * | 2014-12-29 | 2015-04-22 | 中国建筑股份有限公司 | Double-platform scaffold-free elevator installation method |
| CN113148806A (en) * | 2021-04-26 | 2021-07-23 | 海阳中集来福士海洋工程有限公司 | Method for installing elevator |
| CN111232799B (en) * | 2020-01-10 | 2021-11-26 | 日立电梯（中国）有限公司 | Mobile operation platform traction system and machine room-free elevator construction method using same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112019007977T5 (en) * | 2019-12-18 | 2022-09-29 | Mitsubishi Electric Corporation | ELEVATOR |
| CN111891873B (en) * | 2020-08-05 | 2022-01-25 | 鹤山扬阳智能机械装备有限公司 | Elevator brake assembly |
| CN115009955B (en) * | 2022-06-15 | 2023-03-10 | 珠海洪银建筑工程有限公司 | Elevator well temporary crane with bearing friction torque test |
-
2003
- 2003-02-06 JP JP2003029575A patent/JP2004238151A/en active Pending
- 2003-07-17 TW TW092119483A patent/TWI221460B/en not_active IP Right Cessation
- 2003-11-10 KR KR1020030079042A patent/KR100555355B1/en not_active IP Right Cessation
- 2003-11-19 CN CNB2003101164867A patent/CN1251952C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990371B (en) * | 2005-12-27 | 2010-07-21 | 上海三菱电梯有限公司 | Elevator installation method and up-down system used therein |
| CN101466630B (en) * | 2006-05-08 | 2013-07-24 | 通力股份公司 | Method for installing the hoisting roping of an elevator |
| CN101348202B (en) * | 2007-07-20 | 2013-05-15 | 三菱电机大楼技术服务株式会社 | Mounting method of elevator and cam apparatus |
| CN104528500A (en) * | 2014-12-29 | 2015-04-22 | 中国建筑股份有限公司 | Double-platform scaffold-free elevator installation method |
| CN104528500B (en) * | 2014-12-29 | 2019-05-14 | 中国建筑股份有限公司 | Double tabletop is without scaffold elevator installing method |
| CN111232799B (en) * | 2020-01-10 | 2021-11-26 | 日立电梯（中国）有限公司 | Mobile operation platform traction system and machine room-free elevator construction method using same |
| CN113148806A (en) * | 2021-04-26 | 2021-07-23 | 海阳中集来福士海洋工程有限公司 | Method for installing elevator |
| CN113148806B (en) * | 2021-04-26 | 2022-05-17 | 海阳中集来福士海洋工程有限公司 | Method for installing elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100555355B1 (en) | 2006-02-24 |
| TW200415109A (en) | 2004-08-16 |
| TWI221460B (en) | 2004-10-01 |
| JP2004238151A (en) | 2004-08-26 |
| CN1251952C (en) | 2006-04-19 |
| KR20040071578A (en) | 2004-08-12 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |