CN106395579A - No-machine room elevator top floor arrangement structure - Google Patents
No-machine room elevator top floor arrangement structure Download PDFInfo
- Publication number
- CN106395579A CN106395579A CN201611122742.7A CN201611122742A CN106395579A CN 106395579 A CN106395579 A CN 106395579A CN 201611122742 A CN201611122742 A CN 201611122742A CN 106395579 A CN106395579 A CN 106395579A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- car
- machine
- pouring weight
- hoistway
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts 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
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/047—Shoes, sliders
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention relates to the field of traction elevators, in particular to a no-machine room elevator top floor arrangement structure. The no-machine room elevator top floor arrangement structure comprises a tractor, a tractor frame, a hoistway, a guide rail, a counterweight block, a car and a lifting cable; the tractor frame is fixed on the side back part of the hoistway, and includes a vibration reducing plate, first spanning channel steel, second spanning channel groove, first support channel steel and second support channel steel; the guide rail includes a car guide rail and a counterweight block guide rail; the counterweight block guide rail is arranged behind the hoistway and below the tractor frame; the counterweight block guide rail includes a first counterweight block guide rail and a second counterweight block guide rail; the car guide rail includes a first car guide rail and a second car guide rail; the first car guide rail is arranged below the tractor frame and on one side inner wall of the hoistway; and the second car guide rail is positioned on the other side inner wall of the hoistway.
Description
Technical field
The present invention relates to towed elevator field is and in particular to a kind of machine-roomless lift top layer arrangement.
Background technology
Traditional machine-roomless lift top layer arrangement is affected by hoistway structure, and the especially width of hoistway, using conventional well
Road arrangement, because set-up mode is fixed, when in the face of different shaft width, needs to reset connected mode, increased
The complexity of elevator design, additionally, the vibrations that the traction machine at the top of traditional machine-roomless lift produces easily are passed in car, shadow
Ring the ride experience of passenger.
Content of the invention
The purpose of the present invention, is to solve the problems, such as in background technology, providing a kind of machine-roomless lift top layer arrangement knot
Structure.
The above-mentioned technical purpose of the present invention technical scheme is that：
Machine-roomless lift top layer arrangement, including：Traction machine, machine frame, hoistway, guide rail, to pouring weight, car and hoist cable,
Described machine frame is fixed on the side rear of hoistway, and described machine frame includes, vibration damper plate, the first bridging channel-section steel, the second bridging
Channel-section steel, first supports channel-section steel, the second support channel-section steel, and described traction machine is fixed on described machine frame by described vibration damper plate
End；Described guide rail includes car guide rail and to pouring weight guide rail：Described rear and the traction machine that pouring weight guide rail is arranged on hoistway
The lower section of frame, described pouring weight guide rail is included, the first pouring weight guide rail and the second pouring weight guide rail；Described car guide rail includes, and first
Car guide rail and the second car guide rail, described first car guide rail is arranged on the lower section of described machine frame and described hoistway
On the inwall of side, described second car guide rail is arranged on the inwall of described hoistway opposite side；Described first support channel-section steel is fixed
On described first pouring weight guide rail and the second pouring weight guide rail, described second support channel-section steel is fixed on described first pouring weight guide rail and institute
State on the first car guide rail.
By the top layer arrangement form of such scheme, from the space that point make use of elevator hoistways top, and the second car
Guide rail adopts split type fixation, sets up separately in hoistway both sides with machine frame, is adapted to the hoistway structure of various different in width, right
Pouring weight guide rail is fixed with counterweight block structure, can effectively play the effect of stable car.Additionally, two bridging channel-section steels and vibration damper plate,
While effectively fixing traction machine, the vibrations of traction machine can be effectively reduced, improve the comfort level of passenger.
Preferably, described hoist cable includes, car canned paragraph, car drive section, car hang section, counterweight canned paragraph and right
Weight active segment, described car drive section is connected with described traction machine with described counterweight active segment.
Preferably, described second car guide rail top be provided with lift car rope head plate, described to pouring weight rail crown arrange
There is counterweight rope hitch plate, described lift car rope head plate and lift car rope head plate are provided with multiple fag end positioning holes, described car is fixed
Section is connected with described lift car rope head plate, and described counterweight canned paragraph is connected with described counterweight rope hitch plate.On rope hitch plate, setting is many
Individual fag end positioning hole, according to actual shaft width, can adjust the fixed position of fag end, to adjust the relative position of hoist cable, from
And play the effect of stable car.
Preferably, described vibration damper plate includes, damping top board, damping base plate and buffer layer, two-ply presss from both sides the knot of buffer layer
Structure is while playing cushioning effect it is ensured that vibration damper plate bottom is connected with the smooth-going of the first bridging channel-section steel and the second bridging channel-section steel
Connect, and being stably connected with of vibration damper plate top and traction machine.
Preferably, being provided with rubber blanket in described buffer layer, in order to absorb vibrations.
Preferably, being provided with antivibrator in described buffer layer, in order to slow down vibration amplitude, thus abating the noise.
Preferably, described car top is provided with two pulleys, the line of described pulley passes through the center of gravity of described car
Vertical line is so that car whole machine balancing more preferably, reduces horizontal force on guide rail for the car, improves the safety of elevator
And the life-span, pulley is arranged on top, it is possible to reduce sling length, and can reduce rocking of car.
Preferably, described cage bottom is provided with two pulleys, the line of described pulley passes through the center of gravity of described car
Vertical line, pulley is arranged on bottom, can make full use of the space of hoistway, and increase the stability of elevator.
Preferably, described be provided with counterweight guide wheel to pouring weight top, in order to guide hoist cable.
Preferably, being connected by keyset between described guide rail and described machine frame, described keyset includes two
Orthogonal stationary plane, is provided with reinforcement gusset between described stationary plane, thus lifting support effect it is ensured that the reliability of elevator
Property.
In sum, beneficial effects of the present invention：
1. machine-roomless lift top layer arrangement of the present invention, can have to divide again and utilize ele-vator shaft spaces, reduce elevator
The space waste at top, improves space availability ratio.
2. machine-roomless lift top layer arrangement of the present invention, good the leading to of hoistway structure energy to various width
The property used.
3. machine-roomless lift top layer arrangement of the present invention, the vibration that traction machine produces is little, the body that passenger takes
Test.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic top plan view of the present invention；
Fig. 3 is the structural representation of vibration damper plate in the present invention.
Specific embodiment
Specific examples below is only explanation of the invention, and it is not limitation of the present invention, art technology
Personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but as long as
All protected by Patent Law in scope of the presently claimed invention.
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：
According to Fig. 1～Fig. 3, machine-roomless lift top layer arrangement, including：Traction machine 1, machine frame 2, hoistway 3, guide rail
4th, to pouring weight 5, car 6 and hoist cable 7, machine frame 2 is fixed on the side rear of hoistway 3, and machine frame 2 includes, vibration damper plate 21,
One bridging channel-section steel 22, second bridging channel-section steel 23, first supports channel-section steel 24, second to support channel-section steel 25, and traction machine 1 passes through vibration damper plate 21
It is fixed on machine frame 2 upper end；Guide rail 4 includes car guide rail 41 and to pouring weight guide rail 42：Hoistway 3 is arranged on to pouring weight guide rail 42
Rear and machine frame 2 lower section, pouring weight guide rail 42 is included, the first pouring weight guide rail 421 and the second pouring weight guide rail 422；
Car guide rail 41 includes, the first car guide rail 411 and the second car guide rail 412, and the first car guide rail 411 is arranged on machine frame
On the side inwall of 2 lower section and hoistway 3, the second car guide rail 412 is arranged on the inwall of hoistway 3 opposite side；First
Support channel-section steel 24 is fixed on the first pouring weight guide rail 421 and the second pouring weight guide rail 422, and the second support channel-section steel 25 is fixed on the first pouring weight
On guide rail 421 and the first car guide rail 411, it is connected by keyset 43 between guide rail 4 and machine frame 2, keyset 43 includes
Two orthogonal stationary planes, are provided with reinforcement gusset between stationary plane.
Hoist cable 7 includes, and car canned paragraph 71, car drive section 72, car hang section 73, counterweight canned paragraph 74 and to taskwork
Dynamic section 75, car drive section 72 is connected with traction machine 1 with counterweight active segment 75.
Second car guide rail 412 top is provided with lift car rope head plate 81, pouring weight guide rail 42 top is provided with counterweight fag end
Plate 82, lift car rope head plate 81 and lift car rope head plate 82 are provided with multiple fag end positioning holes 8, car canned paragraph 71 and car rope
Head plate 81 is connected, and counterweight canned paragraph 74 is connected with counterweight rope hitch plate 82.
Vibration damper plate 21 includes, damping top board 211, damping base plate 212 and buffer layer 213, is provided with rubber in buffer layer 213
Pad.
Car top is provided with two pulleys 61, and the line of pulley 61 passes through the center of gravity vertical line of car 6, to pouring weight 5 top
It is provided with counterweight guide wheel 51.
Embodiment 2：
It is with above-described embodiment 1 difference, according to Fig. 1, two pulleys 61 are arranged on cage bottom, the company of pulley 61
Line passes through the center of gravity vertical line of car 6, and pulley 61 is arranged on bottom, when car is raised to top, can make full use of hoistway upper strata
Space, and move up and down the time in car, the stability of elevator can be increased.
Embodiment 3：
It is with above-described embodiment 1 or 2 differences, in buffer layer 213, be provided with antivibrator, in order to slow down vibration amplitude, from
And abate the noise.
Claims (10)
1. machine-roomless lift top layer arrangement, including：Traction machine（1）, machine frame（2）, hoistway（3）, guide rail（4）, counterweight
Block（5）, car（6）And hoist cable（7）It is characterised in that described machine frame（2）It is fixed on hoistway（3）Side rear, described drag
Draw frame（2）Including vibration damper plate（21）, first bridging channel-section steel（22）, second bridging channel-section steel（23）, the first support channel-section steel（24）、
Second support channel-section steel（25）, described traction machine（1）By described vibration damper plate（21）It is fixed on described machine frame（2）Upper end；
Described guide rail（4）Including car guide rail（41）With to pouring weight guide rail（42）：Described to pouring weight guide rail（42）It is arranged on hoistway
（3）Rear and machine frame（2）Lower section, described to pouring weight guide rail（42）Including the first pouring weight guide rail（421）With second
Pouring weight guide rail（422）；Described car guide rail（41）Including the first car guide rail（411）With the second car guide rail（412）, described
First car guide rail（411）It is arranged on described machine frame（2）Lower section and described hoistway（3）Side inwall on, described
Second car guide rail（412）It is arranged on described hoistway（3）On the inwall of opposite side；Described first support channel-section steel（24）It is fixed on institute
State the first pouring weight guide rail（421）With the second pouring weight guide rail（422）On, described second support channel-section steel（25）It is fixed on described first weight
Block guide rail（421）With described first car guide rail（411）On.
2. machine-roomless lift top layer arrangement according to claim 1 is it is characterised in that described hoist cable（7）Including sedan-chair
Railway carriage or compartment canned paragraph（71）, car drive section（72）, car hang section（73）, counterweight canned paragraph（74）With counterweight active segment（75）, institute
State car drive section（72）With described counterweight active segment（75）With described traction machine（1）It is connected.
3. machine-roomless lift top layer arrangement according to claim 2 is it is characterised in that described second car guide rail
（412）Top is provided with lift car rope head plate（81）, described to pouring weight guide rail（42）Top is provided with counterweight rope hitch plate（82）, described
Lift car rope head plate（81）With lift car rope head plate（82）On be provided with multiple fag end positioning holes（8）, described car canned paragraph（71）
With described lift car rope head plate（81）It is connected, described counterweight canned paragraph（74）With described counterweight rope hitch plate（82）It is connected.
4. machine-roomless lift top layer arrangement according to claim 1 is it is characterised in that described vibration damper plate（21）Bag
Include, damping top board（211）, damping base plate（212）And buffer layer（213）.
5. machine-roomless lift top layer arrangement according to claim 4 is it is characterised in that described buffer layer（213）Interior
It is provided with rubber blanket.
6. machine-roomless lift top layer arrangement according to claim 4 is it is characterised in that described buffer layer（213）Interior
It is provided with antivibrator.
7. machine-roomless lift top layer arrangement according to claim 1 is it is characterised in that described car top is provided with
Two pulleys（61）, described pulley（61）Line pass through described car（6）Center of gravity vertical line.
8. machine-roomless lift top layer arrangement according to claim 1 is it is characterised in that described cage bottom is provided with
Two pulleys（61）, described pulley（61）Line pass through described car（6）Center of gravity vertical line.
9. the machine-roomless lift top layer arrangement according to claim 7 or 8 it is characterised in that described to pouring weight（5）Top
Portion is provided with counterweight guide wheel（51）.
10. machine-roomless lift top layer arrangement according to claim 1 is it is characterised in that described guide rail（4）With described
Machine frame（2）Between pass through keyset（43）It is connected, described keyset（43）Including two orthogonal stationary planes, described
It is provided with reinforcement gusset between stationary plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122742.7A CN106395579A (en) | 2016-12-08 | 2016-12-08 | No-machine room elevator top floor arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122742.7A CN106395579A (en) | 2016-12-08 | 2016-12-08 | No-machine room elevator top floor arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106395579A true CN106395579A (en) | 2017-02-15 |
Family
ID=58085129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611122742.7A Pending CN106395579A (en) | 2016-12-08 | 2016-12-08 | No-machine room elevator top floor arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106395579A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065872A (en) * | 2019-05-12 | 2019-07-30 | 江苏西德电梯有限公司 | A kind of fixed device of traction machine of elevator without engine room |
| CN112249838A (en) * | 2020-09-16 | 2021-01-22 | 宁波宏大电梯有限公司 | Main machine arrangement structure of machine-room-less elevator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006264862A (en) * | 2005-03-23 | 2006-10-05 | Toshiba Elevator Co Ltd | Elevator without machine room |
| US20070170003A1 (en) * | 2003-07-14 | 2007-07-26 | Toshiba Elevator Kabushiki Kaisha | Machine room-less elevator |
| US20080277207A1 (en) * | 2004-06-01 | 2008-11-13 | Toshiba Elevator Kabushiki Kaisha | Machine Room-Less Elevator |
| CN101400596A (en) * | 2006-03-14 | 2009-04-01 | 东芝电梯株式会社 | Machine room-less elevator |
| CN201268534Y (en) * | 2008-08-08 | 2009-07-08 | 宁波宏大电梯有限公司 | Elevator weighing apparatus |
| CN204454198U (en) * | 2014-12-11 | 2015-07-08 | 杭州新马电梯有限公司 | A kind of structure of machine-roomless lift traction system |
| CN206232289U (en) * | 2016-12-08 | 2017-06-09 | 巨人通力电梯有限公司 | Machine-roomless lift top layer arrangement |
-
2016
- 2016-12-08 CN CN201611122742.7A patent/CN106395579A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070170003A1 (en) * | 2003-07-14 | 2007-07-26 | Toshiba Elevator Kabushiki Kaisha | Machine room-less elevator |
| US20080277207A1 (en) * | 2004-06-01 | 2008-11-13 | Toshiba Elevator Kabushiki Kaisha | Machine Room-Less Elevator |
| JP2006264862A (en) * | 2005-03-23 | 2006-10-05 | Toshiba Elevator Co Ltd | Elevator without machine room |
| CN101400596A (en) * | 2006-03-14 | 2009-04-01 | 东芝电梯株式会社 | Machine room-less elevator |
| CN201268534Y (en) * | 2008-08-08 | 2009-07-08 | 宁波宏大电梯有限公司 | Elevator weighing apparatus |
| CN204454198U (en) * | 2014-12-11 | 2015-07-08 | 杭州新马电梯有限公司 | A kind of structure of machine-roomless lift traction system |
| CN206232289U (en) * | 2016-12-08 | 2017-06-09 | 巨人通力电梯有限公司 | Machine-roomless lift top layer arrangement |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065872A (en) * | 2019-05-12 | 2019-07-30 | 江苏西德电梯有限公司 | A kind of fixed device of traction machine of elevator without engine room |
| CN112249838A (en) * | 2020-09-16 | 2021-01-22 | 宁波宏大电梯有限公司 | Main machine arrangement structure of machine-room-less elevator |
| CN112249838B (en) * | 2020-09-16 | 2022-08-12 | 宁波宏大电梯有限公司 | Main machine arrangement structure of machine-room-less elevator |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |