CN103086222A - Elevator without machine room - Google Patents
Elevator without machine room Download PDFInfo
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- CN103086222A CN103086222A CN2013100318397A CN201310031839A CN103086222A CN 103086222 A CN103086222 A CN 103086222A CN 2013100318397 A CN2013100318397 A CN 2013100318397A CN 201310031839 A CN201310031839 A CN 201310031839A CN 103086222 A CN103086222 A CN 103086222A
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- vertical beam
- hoistway
- switch
- elevator
- bow
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Abstract
The invention relates to an elevator without a machine room.. The elevator without the machine room comprises a hoistway, a lift car and a lift frame, wherein the lift car and the lift frame are arranged inside the hoistway, the lift frame comprises a bracket, a vertical beam and a cross beam, a striking bow is arranged on one side of the vertical beam, the striking bow is connected with the outer wall of the vertical beam, a leveling switch is arranged on an inner side of the vertical beam, a safety tong is arranged on the lower portion of the bracket, a limiting switch and a speed governor are arranged inside the hoistway, the positions of the limiting switch and the speed governor correspond with the position of the leveling switch, and the limiting switch, the speed governor, and the leveling switch are arranged on the same side of the vertical beam. According to the elevator without the machine room, the striking bow is enabled to be directly connected with the vertical beam, a vertical space and a level space are utilized, the striking bow and the limiting switch, the leveling switch, the speed governor and the safety tong are call enabled to be installed on the same side of the vertical beam, and the elevator without the machine room is greatly convenient to install.
Description
Technical field
The present invention relates to the machine-roomless lift technical field, refer to especially a kind of machine-roomless lift.
Background technology
Traditional elevator all has machine room, and main frame, control panel etc. is placed on machine room.Along with the progress of technology, the miniaturization of towing machine and electric elements, elevator(lift) machine room begins to be removed, and machine-roomless lift is located migration hoistways such as the control panel in former machine room, towing machine, velocity limiter etc., or replaces with other technology.At present, most of machine-roomless lifts comprise hoistway, are arranged on sedan-chair frame and car in hoistway.Its sedan-chair shelf structure as shown in Figure 1, comprise carriage 1, vertical beam 2 and crossbeam 3, be provided with in vertical beam 1 one sides and hit bow 4, hitting bow 4 is connected with vertical beam 2 by hitting bow connection bracket 5, but the restriction due to the structure of elevator self, and sedan-chair return pulley and counterweight taken the installation site of original hoistway signal system, causes in the hoistway system part need to fix on the wall and install, and this has brought a lot of inconvenience for installation and maintenance of elevator.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of hoistway signal system that more convenient machine-roomless lift is installed.
For addressing the above problem, the technical solution used in the present invention is: a kind of machine-roomless lift, comprise hoistway, be arranged on car and sedan-chair frame in hoistway, the sedan-chair frame comprises carriage, vertical beam and crossbeam, described vertical beam one side is provided with hits bow, hit bow and directly be connected with the vertical beam outer wall, the vertical beam inboard is provided with leveling switch; Described carriage bottom is provided with safety tongs; Be provided with limit switch and velocity limiter in described hoistway, the position of limit switch and velocity limiter and the position of leveling switch are corresponding, are arranged on the same side of vertical beam.
Describedly hit the same side that bow, leveling switch, safety tongs, limit switch and velocity limiter all are arranged on vertical beam.
The invention has the beneficial effects as follows: above-mentioned a kind of machine-roomless lift, to hit bow directly is connected with vertical beam, utilize vertical space and horizontal space to make to hit bow and limit switch, leveling switch, velocity limiter and safety tongs all to be arranged on the same side of vertical beam, greatly facilitate installation.
Description of drawings
Fig. 1 is the schematic diagram of traditional room-free elevator car frame structure in background technology.
Fig. 2 is the sedan-chair shelf structure schematic diagram of machine-roomless lift of the present invention.
Fig. 3 is that the hoistway of machine-roomless lift of the present invention is arranged schematic diagram.
In Fig. 1: 1, carriage, 2, vertical beam, 3, crossbeam, 4, hit bow, 5, hit the bow connection bracket.
In Fig. 2 and Fig. 3: 1, hoistway, 2, car, 3, the sedan-chair frame, 4, carriage, 5, vertical beam, 6, crossbeam, 7, hit bow, 8, leveling switch, 9, safety tongs, 10, limit switch, 11, velocity limiter.
The specific embodiment
Be described in further detail below by the hoistway signal system of specific embodiment to a kind of machine-roomless lift of the present invention.
As shown in Figures 2 and 3, a kind of machine-roomless lift comprises hoistway 1, is arranged on car 2 and sedan-chair frame 3 in hoistway 1, sedan-chair frame 3 comprises carriage 4, vertical beam 5 and crossbeam 6, described vertical beam 5 one sides are provided with hits bow 7, hits bow and 7 directly is connected with vertical beam 5 outer walls, and vertical beam 5 inboards are provided with leveling switch 8; Described carriage 4 bottoms are provided with safety tongs 9; Be provided with limit switch 10 and velocity limiter 11 in described hoistway 1, the position of limit switch 10 and velocity limiter 11 and the position of leveling switch 8 are corresponding, are arranged on the same side of vertical beam 5.Describedly hit the same side that bow 7, leveling switch 8, safety tongs 9, limit switch 10 and velocity limiter 11 all are arranged on vertical beam 5.
Above-mentioned a kind of machine-roomless lift will hit bow and 7 directly be connected with vertical beam 5, utilize vertical space and horizontal space to make to hit bend 7 and limit switch 10, leveling switch 8, velocity limiter 11 and safety tongs 9 all be arranged on the same side of vertical beam 5, greatly facilitate installation.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the present invention; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (2)
1. a machine-roomless lift, comprise hoistway, be arranged on car and sedan-chair frame in hoistway, and the sedan-chair frame comprises carriage, vertical beam and crossbeam, it is characterized in that: described vertical beam one side is provided with hits bow, hits bow and directly is connected with the vertical beam outer wall, and the vertical beam inboard is provided with leveling switch; Described carriage bottom is provided with safety tongs; Be provided with limit switch and velocity limiter in described hoistway, the position of limit switch and velocity limiter and the position of leveling switch are corresponding, are arranged on the same side of vertical beam.
2. a kind of machine-roomless lift according to claim 1 is characterized in that: describedly hit the same side that bow, leveling switch, safety tongs, limit switch and velocity limiter all are arranged on vertical beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100318397A CN103086222A (en) | 2013-01-28 | 2013-01-28 | Elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100318397A CN103086222A (en) | 2013-01-28 | 2013-01-28 | Elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103086222A true CN103086222A (en) | 2013-05-08 |
Family
ID=48199439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100318397A Pending CN103086222A (en) | 2013-01-28 | 2013-01-28 | Elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086222A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395668A (en) * | 2013-08-20 | 2013-11-20 | 黄平刚 | Emergency stop protection device for elevator |
| CN104044976A (en) * | 2014-06-30 | 2014-09-17 | 苏州富士电梯有限公司 | Elevator arrangement structure for right-angle door opening |
| CN112693996A (en) * | 2020-12-30 | 2021-04-23 | 苏州帝奥电梯有限公司 | Super-small gauge elevator car frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004262645A (en) * | 2003-03-04 | 2004-09-24 | Toshiba Elevator Co Ltd | Elevator system |
| EP1566358A1 (en) * | 2004-02-19 | 2005-08-24 | ThyssenKrupp Aufzugswerke GmbH | Machine room-less traction sheave elevator |
| CN201458459U (en) * | 2009-04-20 | 2010-05-12 | 北京升华电梯集团有限公司 | Elevator without machine room |
| CN202321877U (en) * | 2011-11-19 | 2012-07-11 | 希姆斯电梯(中国)有限公司 | Lower-built type machine-room-less elevator |
| CN102718108A (en) * | 2012-06-06 | 2012-10-10 | 杭州恒丰电梯有限公司 | Elevator without engine room |
| CN203048345U (en) * | 2013-01-28 | 2013-07-10 | 舒马克电梯（张家港）有限公司 | Elevator without machine room |
-
2013
- 2013-01-28 CN CN2013100318397A patent/CN103086222A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004262645A (en) * | 2003-03-04 | 2004-09-24 | Toshiba Elevator Co Ltd | Elevator system |
| EP1566358A1 (en) * | 2004-02-19 | 2005-08-24 | ThyssenKrupp Aufzugswerke GmbH | Machine room-less traction sheave elevator |
| CN201458459U (en) * | 2009-04-20 | 2010-05-12 | 北京升华电梯集团有限公司 | Elevator without machine room |
| CN202321877U (en) * | 2011-11-19 | 2012-07-11 | 希姆斯电梯(中国)有限公司 | Lower-built type machine-room-less elevator |
| CN102718108A (en) * | 2012-06-06 | 2012-10-10 | 杭州恒丰电梯有限公司 | Elevator without engine room |
| CN203048345U (en) * | 2013-01-28 | 2013-07-10 | 舒马克电梯（张家港）有限公司 | Elevator without machine room |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395668A (en) * | 2013-08-20 | 2013-11-20 | 黄平刚 | Emergency stop protection device for elevator |
| CN103395668B (en) * | 2013-08-20 | 2015-08-05 | 黄平刚 | A kind of emergency stop protection device for elevator |
| CN104044976A (en) * | 2014-06-30 | 2014-09-17 | 苏州富士电梯有限公司 | Elevator arrangement structure for right-angle door opening |
| CN112693996A (en) * | 2020-12-30 | 2021-04-23 | 苏州帝奥电梯有限公司 | Super-small gauge elevator car frame |
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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 |
Application publication date: 20130508 |