CN106241557A - Novel inorganic machine room-free elevator arrangement - Google Patents
Novel inorganic machine room-free elevator arrangement Download PDFInfo
- Publication number
- CN106241557A CN106241557A CN201610786054.4A CN201610786054A CN106241557A CN 106241557 A CN106241557 A CN 106241557A CN 201610786054 A CN201610786054 A CN 201610786054A CN 106241557 A CN106241557 A CN 106241557A
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- China
- Prior art keywords
- counterweight
- traction
- machine room
- hoistway
- novel inorganic
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- 230000002787 reinforcement Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
-
- 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
- B66B7/062—Belts
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention provides a kind of novel inorganic machine room-free elevator arrangement, including the car lifted in being arranged on hoistway and counterweight, hoistway side inwall is provided with single-beam, and single-beam is fixedly connected with traction machine by traction installing plate, counterweight-side rope end rack is arranged on single-beam, and traction sheave is arranged on car side；Hoist ropes is fixed on cage side rope end rack by fag end combination, hoist ropes is down through sedan-chair return pulley, up around traction sheave on the right side of sedan-chair return pulley, hanging down further around the oblique wheel crossing on counterweight through traction sheave, hoist ropes is fixed on counterweight-side rope end rack upwardly through fag end combination.Novel inorganic machine room-free elevator arrangement bearing part of the present invention uses single-beam to arrange, load bearing effect is good, intensity is high, elevator arrange low cost, installation difficulty is little, installation work-hour is short, hoistway headroom height can be reduced simultaneously, practical, traction machine is arranged on single-beam, and traction machine does not haves unbalance loading phenomenon, and elevator lifting is steady, running quality is high.
Description
Technical field
The invention belongs to elevator technology field, especially relate to a kind of novel inorganic machine room-free elevator arrangement.
Background technology
At present, elevator is divided into by hoistway form machine room elevator and machine-roomless lift two kinds.There is machine room elevator structural safety
Reliably, but spend relatively costly and take up room, machine-roomless lift can the most cost-effective and space, machine-roomless lift more comes
More it is widely used.Along with the development of machine-roomless lift, the security reliability of elevator is the most increasingly taken seriously.
Summary of the invention
In view of this, it is contemplated that propose a kind of novel inorganic machine room-free elevator arrangement, to promote machine-roomless lift
Security reliability, the most effectively save space and cost.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of novel inorganic machine room-free elevator arrangement, including the car lifted in being arranged on hoistway and counterweight, wherein,
Hoistway side inwall is provided with single-beam, and described single-beam is fixedly connected with traction machine by traction installing plate, and counterweight-side fag end sets up
Putting on single-beam, traction sheave is arranged on car side, and cage side rope end rack is arranged on cage side guide rail or hoistway top layer, described sedan-chair
Railway carriage or compartment is arranged relative to main orbit through ship by sedan-chair return pulley, and described counterweight tiltedly takes turns layout relative to main orbit；Hoist ropes passes through fag end
Combination is fixed on cage side rope end rack, and hoist ropes is down through sedan-chair return pulley, up around traction sheave on the right side of sedan-chair return pulley, passes through
Traction sheave hangs down further around the oblique wheel crossing on counterweight, and hoist ropes is fixed on counterweight-side rope end rack upwardly through fag end combination.
Further, described counterweight-side rope end rack is arranged on the downside of single-beam.
Further, shown single-beam and counterweight-side rope end rack are simultaneously attached on hoistway.
Further, described cage side rope end rack is arranged on hoistway top layer and is fixedly mounted on well enclosure.
Further, described single-beam is provided with reinforcement.
Further, the traction ratio of described hoist ropes is 2:1.
Relative to prior art, novel inorganic machine room-free elevator arrangement of the present invention has the advantage that supporting part
Point employing single-beam is arranged, load bearing effect is good, intensity is high, and low cost that elevator is arranged, installation difficulty is little, installation work-hour is short, simultaneously
Can reduce hoistway headroom height, practical, traction machine is arranged on single-beam, and traction machine does not haves unbalance loading phenomenon, elevator
Lifting is steady, running quality is high.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the horizontal layout schematic diagram of the present invention；
Fig. 2 is the schematic side view of the present invention.
Description of reference numerals:
1-cage side rope end rack；2-sedan-chair return pulley；3-counterweight；4-single-beam；5-counterweight-side rope end rack；6-traction machine；7-
Hoistway；8-car；9-traction sheave.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
1-2 in conjunction with the embodiments describe the present invention in detail below with reference to the accompanying drawings.
The present invention provides a kind of novel inorganic machine room-free elevator arrangement, as it is shown in figure 1, include being arranged on lifting in hoistway 7
Car 8 and counterweight 3, wherein, hoistway 7 side inwall is provided with single-beam 4, and described single-beam 4 is fixed by traction installing plate
Connecting has traction machine 6, counterweight-side rope end rack 5 to be arranged on single-beam 4, and traction sheave 9 is arranged on car 8 side, cage side rope end rack 1
Being arranged on car 8 side rails or hoistway 7 top layer, described car 8 is arranged by the relative main orbit through ship of sedan-chair return pulley 2, described counterweight
Layout tiltedly taken turns by the relative main orbit of device 3；Hoist ropes by fag end combination be fixed on cage side rope end rack 1, hoist ropes down through
Cross sedan-chair return pulley 2, up around traction sheave 9 on the right side of sedan-chair return pulley 2, hang down through traction sheave 9 oblique further around cross on counterweight 3
Wheel, hoist ropes is fixed on counterweight-side rope end rack 5 upwardly through fag end combination.
Described counterweight-side rope end rack 5 is arranged on the downside of single-beam 4.
Shown single-beam 4 and counterweight-side rope end rack 5 are simultaneously attached on hoistway 7.
Described cage side rope end rack 1 is arranged on hoistway 7 top layer and is fixedly mounted on hoistway 7 wall.
Described single-beam 4 is provided with reinforcement.
The traction ratio of described hoist ropes is 2:1.
Bearing part use single-beam 4 arrange, load bearing effect is good, intensity is high, elevator arrange low cost, installation difficulty little,
Installation work-hour is short, can reduce hoistway 7 headroom height simultaneously, and practical, traction machine 6 is arranged on single-beam 4, and traction machine 6 is not
There will be unbalance loading phenomenon, elevator lifting is steady, running quality is high.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. novel inorganic machine room-free elevator arrangement, including the car lifted in being arranged on hoistway and counterweight, it is characterised in that:
Hoistway side inwall is provided with single-beam, and described single-beam is fixedly connected with traction machine by traction installing plate, and counterweight-side fag end sets up
Putting on single-beam, traction sheave is arranged on car side, and cage side rope end rack is arranged on cage side guide rail or hoistway top layer, described sedan-chair
Railway carriage or compartment is arranged relative to main orbit through ship by sedan-chair return pulley, and described counterweight tiltedly takes turns layout relative to main orbit；Hoist ropes passes through fag end
Combination is fixed on cage side rope end rack, and hoist ropes is down through sedan-chair return pulley, up around traction sheave on the right side of sedan-chair return pulley, passes through
Traction sheave hangs down further around the oblique wheel crossing on counterweight, and hoist ropes is fixed on counterweight-side rope end rack upwardly through fag end combination.
Novel inorganic machine room-free elevator arrangement the most according to claim 1, it is characterised in that: described counterweight-side rope end rack is pacified
It is contained on the downside of single-beam.
Novel inorganic machine room-free elevator arrangement the most according to claim 1, it is characterised in that: shown single-beam and counterweight-side rope
The headstock is simultaneously attached on hoistway.
Novel inorganic machine room-free elevator arrangement the most according to claim 1, it is characterised in that: described cage side fag end sets up
Put at hoistway top layer and be fixedly mounted on well enclosure.
Novel inorganic machine room-free elevator arrangement the most according to claim 1, it is characterised in that: described single-beam is provided with reinforcement
Muscle.
Novel inorganic machine room-free elevator arrangement the most according to claim 1, it is characterised in that: the traction ratio of described hoist ropes
For 2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786054.4A CN106241557A (en) | 2016-08-31 | 2016-08-31 | Novel inorganic machine room-free elevator arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786054.4A CN106241557A (en) | 2016-08-31 | 2016-08-31 | Novel inorganic machine room-free elevator arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106241557A true CN106241557A (en) | 2016-12-21 |
Family
ID=58079704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610786054.4A Pending CN106241557A (en) | 2016-08-31 | 2016-08-31 | Novel inorganic machine room-free elevator arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106241557A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201102845Y (en) * | 2007-09-07 | 2008-08-20 | 苏州江南嘉捷电梯股份有限公司 | Pull rope wheel type elevator without engine room |
| JP2009073658A (en) * | 2007-08-31 | 2009-04-09 | Toshiba Elevator Co Ltd | Elevator without machine room |
| CN104555660A (en) * | 2015-01-13 | 2015-04-29 | 江南嘉捷电梯股份有限公司 | Arrangement structure for elevator without machine room |
| CN105692411A (en) * | 2016-04-07 | 2016-06-22 | 江南嘉捷电梯股份有限公司 | Elevator layout structure without machine room |
| CN105692414A (en) * | 2016-04-07 | 2016-06-22 | 江南嘉捷电梯股份有限公司 | Elevator without machine room |
| CN105712167A (en) * | 2016-04-07 | 2016-06-29 | 江南嘉捷电梯股份有限公司 | Machine-roomless elevator |
| CN105858418A (en) * | 2016-04-07 | 2016-08-17 | 江南嘉捷电梯股份有限公司 | Elevator without machine room |
| CN206126574U (en) * | 2016-08-31 | 2017-04-26 | 天津市奥瑞克电梯有限公司 | Novel no computer lab elevator arrangement structure |
-
2016
- 2016-08-31 CN CN201610786054.4A patent/CN106241557A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009073658A (en) * | 2007-08-31 | 2009-04-09 | Toshiba Elevator Co Ltd | Elevator without machine room |
| CN201102845Y (en) * | 2007-09-07 | 2008-08-20 | 苏州江南嘉捷电梯股份有限公司 | Pull rope wheel type elevator without engine room |
| CN104555660A (en) * | 2015-01-13 | 2015-04-29 | 江南嘉捷电梯股份有限公司 | Arrangement structure for elevator without machine room |
| CN105692411A (en) * | 2016-04-07 | 2016-06-22 | 江南嘉捷电梯股份有限公司 | Elevator layout structure without machine room |
| CN105692414A (en) * | 2016-04-07 | 2016-06-22 | 江南嘉捷电梯股份有限公司 | Elevator without machine room |
| CN105712167A (en) * | 2016-04-07 | 2016-06-29 | 江南嘉捷电梯股份有限公司 | Machine-roomless elevator |
| CN105858418A (en) * | 2016-04-07 | 2016-08-17 | 江南嘉捷电梯股份有限公司 | Elevator without machine room |
| CN206126574U (en) * | 2016-08-31 | 2017-04-26 | 天津市奥瑞克电梯有限公司 | Novel no computer lab elevator arrangement structure |
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Application publication date: 20161221 |
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| RJ01 | Rejection of invention patent application after publication |