CN200946061Y - Elevator without machine room with machine equipment installed inside the elevator well channel wall - Google Patents
Elevator without machine room with machine equipment installed inside the elevator well channel wall Download PDFInfo
- Publication number
- CN200946061Y CN200946061Y CN 200620026990 CN200620026990U CN200946061Y CN 200946061 Y CN200946061 Y CN 200946061Y CN 200620026990 CN200620026990 CN 200620026990 CN 200620026990 U CN200620026990 U CN 200620026990U CN 200946061 Y CN200946061 Y CN 200946061Y
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- elevator hoistways
- elevator
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- machine
- wall
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- 238000012423 maintenance Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000013024 troubleshooting Methods 0.000 abstract description 2
- 230000003796 beauty Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides an elevator without machine rooms with machine equipment installed inside the elevator well channel wall, which is characterized in that the top of the elevator well channel is provided with a support device of a pulley device and in the elevator well channel is arranged a carriage driven by the pulley device. In the sidewall of the entrance at each floor in the elevator well channel is arranged a rectangular cave opening, wherein are positioned a tractor and a control cabin, which drive the pulley mechanism. At the outside of the rectangular cave opening is arranged a fireproof door which can be opened and at the outside of the elevator well elevator channel at the entrance of floors are also positioned a mobile testing device and a maintenance screen of emergency operation. The problems of daily maintenance, repair and saving the passengers stuck in the carriage can be solved and the safety operation testing and troubleshooting of the elevator can be more convenient. The utility model has the advantages of that a reasonable structure, beauty, low cost and small shaking and noise.
Description
Technical field
The utility model relates to a kind of elevator, and especially a kind of machinery and equipment is installed on the machine-roomless lift in the elevator hoistways wall.
Background technology
Machine-roomless lift is that traditional hoistway top machine room inner machine equipment is moved in the hoistway, thereby cancellation hoistway top machine room reduces the building operation cost greatly, makes more attractive in appearance, the coordination of architectural design.Present known machine-roomless lift is that towing machine and control housing are installed on the wall of well headroom; Another kind of machine-roomless lift is the single-row rail end of car that towing machine is installed in well headroom, and control housing is installed in well headroom floor inlet side, isolates with towing machine.These two kinds of structures are are not only occupied area and the space in the hoistway, and to maintenance repair, when maintaining, needing the dismounting car just can enter hoistway carries out, therefore very difficult, especially more difficult to stranded passenger in the urgent rescue sedan-chair, often adopt the method for prying open car door, like this car and floor inlet are caused very big damage.
Summary of the invention
The utility model provides a kind of maintenance, maintenance, rescue, easy to operate machinery and equipment to be installed on the machine-roomless lift in the elevator hoistways wall for solving the technical matters that exists in the known technology.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
A kind of machinery and equipment is installed on the machine-roomless lift in the elevator hoistways wall, comprise the elevator hoistways that has each floor inlet, be installed in the car of up-and-down movement in the elevator hoistways, be installed in and prevent the descending velocity limiter of car hypervelocity in the elevator hoistways, shield by trailing cable bonded assembly dynamic checkout unit and emergency operation maintenance with car, drive the pulley mechanism and the counterweight of car movement, and the towing machine and the control housing of pulley mechanism motion, described pulley mechanism is fixed on the bearing set at elevator hoistways top, described towing machine and control housing are installed in elevator hoistways one side walls of arbitrary floor, its wall is shaped on the rectangle hole that towing machine and control housing are installed, and the outside, hole is equipped with openable fire protection gate.
The utility model can also adopt following technical measures:
Described bearing set is to be separately installed with steel rope bearing support and car bearing beam in both sides, elevator hoistways top, in the elevator hoistways top rear counterweight bearing beam perpendicular with the car bearing beam is installed.
Described bearing set is the car bearing beam that is equipped with at the elevator hoistways top across both sides, is equipped with and the acutangulate counterweight bearing beam of car bearing beam in the elevator hoistways top rear.
Described velocity limiter is installed in the elevator hoistways top, and the tension wheel of velocity limiter is installed in the elevator hoistways bottom.
Described dynamic checkout unit and emergency operation maintenance screen are installed in the elevator hoistways floor inlet side wall, and its wall is shaped on the rectangle square hole that this device is installed, and the rectangle square hole outside is equipped with openable door.
Advantage and the good effect that the utlity model has are: owing to be shaped on rectangle hole and the openable fire protection gate that towing machine and control housing are installed on the wall of well of a floor inlet side in office, not only do not occupy area and space in the hoistway, and all very convenient to stranded passenger in daily maintenance, maintenance and the rescue sedan-chair; On hoistway floor inlet side wall, be shaped on rectangle square hole and openable door that emergency operation maintenance screen and dynamic checkout unit are installed in addition, make elevator safety operation test and trouble-shooting more convenient; That the utility model also has is rational in infrastructure, attractive in appearance, cost is low, vibrations and the little advantage of noise in the car.
Description of drawings
Fig. 1 is structural representation of the present utility model (traction ratio 2: 1);
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is another kind of structural representation of the present utility model (traction ratio 1: 1);
Fig. 5 is the C-C cutaway view of Fig. 4;
Fig. 6 is the D-D cutaway view of Fig. 4.
Among the figure: 1, elevator hoistways; 2, car; 3, bearing support; 4, velocity limiter; 5, counterweight bearing beam; 6, movable pulley; 7, fixed pulley; 8, car bearing beam; 9, fixed pulley; 10, counterweight; 11, steel rope; 12, rectangle hole; 13, towing machine; 14, control housing; 15, fire protection gate; 16, movable pulley; 17, cable; 18, tension wheel; 19, dynamic checkout unit and emergency operation maintenance screen; 20, fixed pulley; 21, fixed pulley; 22, car bearing beam; 23, counterweight; 24, steel rope; 25, car; 26, counterweight bearing beam.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, Fig. 2 and Fig. 3, both sides, elevator hoistways 1 top are equipped with support beam 3 and car bearing beam 8, rear side is equipped with the counterweight bearing beam 5 perpendicular with the car bearing beam, be separately installed with fixed pulley 7 and fixed pulley 9 on counterweight bearing beam and the car bearing beam, the car 2 of operation up and down is installed in the elevator hoistways, and two movable pulleys 16 are installed in the bottom of car.Be shaped on rectangle hole 12 on the wall of one side of floor inlet elevator hoistways in office, towing machine 13 and the control housing 14 that is tied with steel rope 11 is installed in the rectangle hole, rectangle hole lateral surface is equipped with openable fire protection gate 15.Be entangled in steel rope one end on the towing machine by the elevator hoistways top fixed pulley 9 and two movable pulleys 16 of car bottom after be fixed on the bearing support 3 at elevator hoistways top, the other end by the elevator hoistways top fixed pulley 7 and the movable pulley 6 of counterweight 10 after be fixed on the counterweight bearing beam 5 at elevator hoistways top.The velocity limiter 4 of car is installed in the elevator hoistways top, and the tension wheel 18 of velocity limiter is installed in the bottom of elevator hoistways.Dynamic checkout unit and emergency operation maintenance screen 19 also is installed in elevator hoistways floor inlet side wall, and this dynamic checkout unit is connected with car by trailing cable 17 with emergency operation maintenance screen.
As Fig. 4, Fig. 5 and shown in Figure 6, the top of elevator hoistways 1 is equipped with car bearing beam 22 and counterweight bearing beam 26, and its two bearing beam is acute angle-shaped layout.Be separately installed with two fixed pulleys 21 and 20 on car bearing beam and the counterweight bearing beam, be shaped on rectangle hole 12 in the wall of elevator hoistways one side of floor inlet in office, towing machine 13 and the control housing 14 that is tied with steel rope 24 is installed in the rectangle hole, two fixed pulleys 21 of steel rope one end by the elevator hoistways top that are entangled on the towing machine connect cars 25, the other end connects counterweight 23 by two fixed pulleys 20 at elevator hoistways top, be installed in the floor inlet side wall with car cable bonded assembly dynamic checkout unit and emergency operation maintenance screen, openable door also is installed, as shown in Figure 5 on the wall.
Claims (5)
1. a machinery and equipment is installed on the machine-roomless lift in the elevator hoistways wall, comprise the elevator hoistways that has each floor inlet, be installed in the car of up-and-down movement in the elevator hoistways, be installed in and prevent the descending velocity limiter of car hypervelocity in the elevator hoistways, shield by trailing cable bonded assembly dynamic checkout unit and emergency operation maintenance with car, drive the pulley mechanism and the counterweight of car movement, and the towing machine and the control housing of pulley mechanism motion, it is characterized in that: described pulley mechanism is fixed on the bearing set at elevator hoistways top, described towing machine and control housing are installed in elevator hoistways one side walls of arbitrary floor, its wall is shaped on the rectangle hole that towing machine and control housing are installed, and the outside, hole is equipped with openable fire protection gate.
2. machinery and equipment according to claim 1 is installed on the machine-roomless lift in the elevator hoistways wall, it is characterized in that: described bearing set is to be separately installed with steel rope bearing support and car bearing beam in both sides, elevator hoistways top, in the elevator hoistways top rear counterweight bearing beam perpendicular with the car bearing beam is installed.
3. machinery and equipment according to claim 1 is installed on the machine-roomless lift in the elevator hoistways wall, it is characterized in that: described bearing set is the car bearing beam that is equipped with at the elevator hoistways top across both sides, is equipped with and the acutangulate counterweight bearing beam of car bearing beam in the elevator hoistways top rear.
4. be installed on machine-roomless lift in the elevator hoistways wall according to claim 1 or 2 or 3 described machinery and equipment, it is characterized in that: described velocity limiter is installed in the elevator hoistways top, and the tension wheel of velocity limiter is installed in the elevator hoistways bottom.
5. be installed on machine-roomless lift in the elevator hoistways wall according to claim 1 or 2 or 3 described machinery and equipment, it is characterized in that: described dynamic checkout unit and emergency operation maintenance screen are installed in the elevator hoistways floor inlet side wall, its wall is shaped on the rectangle square hole that this device is installed, and the rectangle square hole outside is equipped with openable door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026990 CN200946061Y (en) | 2006-08-10 | 2006-08-10 | Elevator without machine room with machine equipment installed inside the elevator well channel wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026990 CN200946061Y (en) | 2006-08-10 | 2006-08-10 | Elevator without machine room with machine equipment installed inside the elevator well channel wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200946061Y true CN200946061Y (en) | 2007-09-12 |
Family
ID=38733125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620026990 Expired - Lifetime CN200946061Y (en) | 2006-08-10 | 2006-08-10 | Elevator without machine room with machine equipment installed inside the elevator well channel wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200946061Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927931A (en) * | 2009-06-17 | 2010-12-29 | 株式会社日立制作所 | Lift facility |
| CN102295213A (en) * | 2010-06-28 | 2011-12-28 | 东芝电梯株式会社 | Elevator |
| CN102795520A (en) * | 2011-05-27 | 2012-11-28 | 铃木电梯（中国）有限公司 | Elevator without machine room |
| CN103663061A (en) * | 2013-12-17 | 2014-03-26 | 苏州久德机电科技有限公司 | Elevator traction control system |
| CN102232047B (en) * | 2008-12-18 | 2016-04-20 | 托马电梯有限责任公司 | For the well body of lift facility |
| CN110884983A (en) * | 2019-12-06 | 2020-03-17 | 福州快科电梯工业有限公司 | Space three-dimensional interactive elevator drive suspension mechanism and its working method |
| CN114873416A (en) * | 2022-04-28 | 2022-08-09 | 徐云彻 | Friction type lifting system |
-
2006
- 2006-08-10 CN CN 200620026990 patent/CN200946061Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102232047B (en) * | 2008-12-18 | 2016-04-20 | 托马电梯有限责任公司 | For the well body of lift facility |
| CN101927931A (en) * | 2009-06-17 | 2010-12-29 | 株式会社日立制作所 | Lift facility |
| CN101927931B (en) * | 2009-06-17 | 2013-08-07 | 株式会社日立制作所 | Elevator device |
| CN102295213A (en) * | 2010-06-28 | 2011-12-28 | 东芝电梯株式会社 | Elevator |
| CN102795520A (en) * | 2011-05-27 | 2012-11-28 | 铃木电梯（中国）有限公司 | Elevator without machine room |
| CN102795520B (en) * | 2011-05-27 | 2014-11-19 | 铃木电梯（中国）有限公司 | Elevator without machine room |
| CN103663061A (en) * | 2013-12-17 | 2014-03-26 | 苏州久德机电科技有限公司 | Elevator traction control system |
| CN110884983A (en) * | 2019-12-06 | 2020-03-17 | 福州快科电梯工业有限公司 | Space three-dimensional interactive elevator drive suspension mechanism and its working method |
| CN110884983B (en) * | 2019-12-06 | 2024-05-28 | 福州快科电梯工业有限公司 | Space three-dimensional interactive elevator driving suspension mechanism and working method thereof |
| CN114873416A (en) * | 2022-04-28 | 2022-08-09 | 徐云彻 | Friction type lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070912 |
|
| EXPY | Termination of patent right or utility model |