CN101381050A - Elevator - Google Patents
Elevator Download PDFInfo
- Publication number
- CN101381050A CN101381050A CNA2008101737166A CN200810173716A CN101381050A CN 101381050 A CN101381050 A CN 101381050A CN A2008101737166 A CNA2008101737166 A CN A2008101737166A CN 200810173716 A CN200810173716 A CN 200810173716A CN 101381050 A CN101381050 A CN 101381050A
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- China
- Prior art keywords
- winch
- support beam
- mentioned
- elevator
- elevating road
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- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention provides an elevator (11), which comprises a cage (14) lifting in a lifting way (12), a hoist (16) driving the cage (14) to lift, and a supporting beam (33) for supporting the hoist (16) in the lifting way (12). The hoist (16) is arranged at the underside of the supporting beam (33).
Description
Technical field
The present invention relates to a kind of elevator that does not have the Machine Room at the elevating road top.
Background technology
As the elevator that does not have the Machine Room (so-called machine-roomless lift), for example disclosed following elevator.This elevator has: the car of lifting in elevating road; Be arranged at the winch in the elevating road; Be bearing in the railway carriage or compartment sideslip wheel of car upper; Be wound on the winch, an end is by railway carriage or compartment break away wheel and the lifting cable of suspension craning cab; And the counterweight that is suspended in the lifting cable other end.
In this elevator, wheel is configured in the top of car owing to break away in the railway carriage or compartment, so the melt pit degree of depth of elevating road bottom reduces.And,, can carry out the maintenance of winch, railway carriage or compartment sideslip wheel in the concentrated area by the top that the operator stands in car.As this elevator, for example exist publication communique, the spy of Japan to open 2004-1904 communique (below be called patent documentation 1).
Yet, in machine-roomless lift, wish to be used to dispose the elevating road top of winch etc. the space, be the save spaceization of the size of the crown (overhead) part.On the other hand, in above-mentioned existing elevator, have and be used for the room for improvement that the size with crown part reduces.
Summary of the invention
The object of the present invention is to provide a kind of elevator of height dimension of the crown part that can reduce elevating road.
To achieve these goals, the elevator of a mode of the present invention is to have: the car of lifting in elevating road; Drive the winch of the lifting of above-mentioned car; And, being used for above-mentioned winch is bearing in support beam in the above-mentioned elevating road, above-mentioned winch is installed on the downside of above-mentioned support beam.
To achieve these goals, the elevator of another mode of the present invention is, has: the car of lifting in elevating road; Drive the winch of the lifting of above-mentioned car; And be used for above-mentioned winch is bearing in support beam in the above-mentioned elevating road, above-mentioned winch is arranged on the height with the high superposed of above-mentioned support beam.
The effect of invention:
According to elevator of the present invention, can provide a kind of elevator of height dimension of the crown part that can reduce elevating road.
Description of drawings
Fig. 1 is the block diagram of the elevator of expression the 1st embodiment.
Fig. 2 is for representing the birds-eye view of elevator shown in Figure 1 from the top.
Fig. 3 is the block diagram of the elevator of expression the 2nd embodiment.
Fig. 4 is the cutaway view of the installation constitution of the winch of the elevator of expression the 3rd embodiment.
The specific embodiment
Below, describe with reference to the embodiment of Fig. 1～4 pair elevator.In the present embodiment, be that example describes with the situation that is used in so-called machine-roomless lift.
As depicted in figs. 1 and 2, elevator 11 for example has: elevating road 12; Be arranged at the pylon (tower) 13 on elevating road 12 tops; Car 14 that can lifting in elevating road 12; Suspention has the main push-towing rope 15 of car 14 at one end; Be wound with the winch 16 of main push-towing rope 15; Be suspended near the counterweight 25 of the other end of main push-towing rope 15; The backbone 18 of the lifting of guiding car 14; And, the secondary rail (counter rail) 19 of guiding counterweight 25 liftings.
Pylon 13 has: be fixed on a pair of building beam 31 on the 12A of wall portion of elevating road 12; Be erected at a pair of beam 32 that bears of a pair of building beam 31 upsides; And, be erected at two a plurality of support beams 33 that bear beam 32 upsides.Each building beam 31 connects elevating road 12, and its both ends 31A imbeds among the 12A of wall portion.Bear beam 32 and can support a plurality of support beams 33.
A plurality of support beams 33 can be at elevating road 12 internal support winchs 16.A plurality of support beams 33 comprise the 1st～the 5th support beam 33A～33E.Pylon 13 has every the aseismatic mechanism 34 that is bearing between beam 32 and the 3rd to the 5th support beam 33C～33E.In addition, the space of pylon 13 upsides of elevating road 12 is equivalent to crown part.
As shown in Figure 2, the upside at the 4th support beam 33D and the 5th support beam 33E is fixed with the 2nd cable hookup 36.And pylon 13 at the downside of the 3rd support beam 33C and the 4th support beam 33D, has the board 37 that is used to install winch 16.Board 37 is a writing board shape, with respect to the 3rd support beam 33C and the 4th support beam 33D, firmly fixes by many not shown bolts.
Winch 16 can lifting drive car 14.Winch 16 be installed in elevating road 12 in corresponding position, top on.Winch 16 has: the actuating device main body 41 that comprises motor section and detent; With the drive pulley 42 that drives by 41 rotations of actuating device main body.The actuating device main body 41 of winch 16 firmly fixes by many not shown bolts with respect to below the board 37.That is, winch 16 is installed on the downside of support beam 33, and suspends in midair downwards from board 37.
According to the 1st embodiment, elevator 11 possesses: the car 14 of lifting in elevating road 12; Drive the winch 16 of the lifting of car 14; And, being used for winch 16 is bearing in support beam 33 in the elevating road 12, winch 16 is installed on the downside of support beam 33.
Constitute according to this, because winch 16 is installed on the downside of support beam 33, so that winch 16 can be to pylon 13 is last side-prominent.Thus, the height dimension of the crown part of elevating road 12 can be reduced, elevator 11 save spaceizations can be made.
And, also possess: be used for bearing beam 32 what support beam 33 supported; And be arranged at support beam 33 and bear aseismatic mechanism 34 between the beam 32.Constitute according to this, the vibration that can prevent winch 16 is directly delivered to bears beam 32, pylon 13 etc.
The 2nd embodiment of elevator 51 then, is described with reference to Fig. 3.The elevator 51 of the 2nd embodiment is, the structure of pylon 52 is different with the 1st embodiment, and other parts are general.For this reason, different parts is described mainly, partly gives identical symbol, and omit explanation with the 1st embodiment general-duty.
The pylon 52 of the 2nd embodiment has: be arranged on the 12A of wall portion of elevating road 12 2 groups, amount to 4 support 53; Be erected at a pair of beam 32 that bears of 1 group of support 53 upside respectively; And, be erected at two and bear the support beam 33 of beam 32 upsides, i.e. the 1st to the 5th support beam 33A～33E.Support 53 can support the 1st to the 5th support beam 33A～33E by a pair of beam 32 that bears.
Pylon 52 has every the aseismatic mechanism 34 that is bearing between beam 32 and the 3rd to the 5th support beam 33C～33E.And pylon 52 at the downside of the 3rd support beam 33C and the 4th support beam 33D, has the board 37 that is used to install winch 16.
According to the 2nd embodiment,, therefore can reduce the height dimension of the crown part of elevating road 12 because winch 16 can be not side-prominent on the support beam 33 of pylon 52.
The 3rd embodiment of elevator 61 then, is described with reference to Fig. 4.The elevator 61 of the 3rd embodiment is, the installation constitution of pylon 62 and winch 16 is different with the 1st embodiment, and other parts are general.For this reason, different parts is described mainly, general-duty is partly given same-sign, and omits explanation.
The pylon 62 of the 3rd embodiment has: be fixed on a pair of building beam 31 on the 12A of wall portion of elevating road 12; Be erected at a pair of beam 32 that bears of a pair of building beam 31 upsides; And, be erected at two and bear the support beam 33 of beam 32 upsides, i.e. the 1st to the 5th support beam 33A～33E.Each building beam 31 connects elevating road 12, and its both ends 31A imbeds among the 12A of wall portion.Pylon 62 has every at the 3rd support beam 33C and the 4th support beam 33D and bear aseismatic mechanism 34 between the beam 32.Aseismatic mechanism 34 has the shock-resistant member 34A that is made of rubber-like elastic body.
Winch 16 be installed in elevating road 12 in corresponding position, top on.Winch 16 above the 3rd support beam 33C and the 4th support beam 33D above and fixing.That is, winch 16 is configured on the position between the 3rd support beam 33C and the 4th support beam 33D.
Winch 16 is to be supported on these members with the mode of suspending in midair above the 4th support beam 33D above the 3rd support beam 33C.For this reason, winch 16 is configured in the height with the high superposed of the 3rd support beam 33C and the 4th support beam 33D.
According to the 3rd embodiment, elevator 61 possesses: the car 14 of lifting in elevating road 12; Drive the winch 16 of the lifting of car 14; And, being used to support the support beam 33 of winch 16, winch 16 is configured in the height with the high superposed of support beam 33.
Constitute according to this, winch 16 can be not side-prominent on the support beam 33 of pylon 62, can reduce the height dimension of the crown part of elevating road 12.And, compare with the situation of the 1st embodiment, can set the installation site of winch 16 high slightly.Thus, when the position configuration between drive pulley 42 and railway carriage or compartment top sheave 24 is used to prevent the device of cable disengaging, the space that is provided with that can guarantee this device.For this reason, at the device in order to be provided for preventing that cable breaks away from, and under the situation of the height dimension of the crown part of increase elevating road 12, the elevator 61 of present embodiment is especially effective.
The present invention is not limited to above-mentioned embodiment.In addition, in the scope that does not break away from main idea of the present invention, can implement various distortion certainly.
Claims (4)
1, a kind of elevator is characterized in that,
Possess:
The car of lifting in elevating road;
Drive the winch of the lifting of above-mentioned car; And
Be used for support beam at the above-mentioned winch of above-mentioned elevating road internal support,
Above-mentioned winch is installed on the downside of above-mentioned support beam.
2, elevator according to claim 1 is characterized in that,
Also possesses the support that is arranged in the above-mentioned elevating road, supports above-mentioned support beam.
3, a kind of elevator is characterized in that,
Possess:
The car of lifting in elevating road;
Drive the winch of the lifting of above-mentioned car; And
Be used for support beam at the above-mentioned winch of above-mentioned elevating road internal support,
Above-mentioned winch is configured in the height with the high superposed of above-mentioned support beam.
4, according to claim 1 or 3 described elevators, it is characterized in that possessing:
Be used to support the beam that bears of above-mentioned support beam; With
Be arranged at above-mentioned support beam and the above-mentioned aseismatic mechanism that bears between the beam.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP233187/2007 | 2007-09-07 | ||
| JP2007233187A JP2009062177A (en) | 2007-09-07 | 2007-09-07 | Elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101381050A true CN101381050A (en) | 2009-03-11 |
Family
ID=40461144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101737166A Pending CN101381050A (en) | 2007-09-07 | 2008-09-05 | Elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2009062177A (en) |
| CN (1) | CN101381050A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837920A (en) * | 2010-05-24 | 2010-09-22 | 江南嘉捷电梯股份有限公司 | Tractor support beam structure on elevator |
| CN102358548A (en) * | 2011-10-28 | 2012-02-22 | 苏州富士电梯有限公司 | Fixing structure of machine-room-free elevator tractor frame |
| CN102862898A (en) * | 2012-09-29 | 2013-01-09 | 苏州新里程电控***有限公司 | Elevator framework |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4108454B2 (en) * | 2002-11-21 | 2008-06-25 | 三菱電機ビルテクノサービス株式会社 | Elevator equipment |
-
2007
- 2007-09-07 JP JP2007233187A patent/JP2009062177A/en active Pending
-
2008
- 2008-09-05 CN CNA2008101737166A patent/CN101381050A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837920A (en) * | 2010-05-24 | 2010-09-22 | 江南嘉捷电梯股份有限公司 | Tractor support beam structure on elevator |
| CN102358548A (en) * | 2011-10-28 | 2012-02-22 | 苏州富士电梯有限公司 | Fixing structure of machine-room-free elevator tractor frame |
| CN102358548B (en) * | 2011-10-28 | 2013-08-07 | 苏州富士电梯有限公司 | Fixing structure of machine-room-free elevator tractor frame |
| CN102862898A (en) * | 2012-09-29 | 2013-01-09 | 苏州新里程电控***有限公司 | Elevator framework |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009062177A (en) | 2009-03-26 |
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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 |
Open date: 20090311 |