CN201545576U - Household traction lifting device - Google Patents

Household traction lifting device Download PDF

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Publication number
CN201545576U
CN201545576U CN2009201965548U CN200920196554U CN201545576U CN 201545576 U CN201545576 U CN 201545576U CN 2009201965548 U CN2009201965548 U CN 2009201965548U CN 200920196554 U CN200920196554 U CN 200920196554U CN 201545576 U CN201545576 U CN 201545576U
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CN
China
Prior art keywords
car
traction
guide rail
lifting device
household
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.)
Expired - Lifetime
Application number
CN2009201965548U
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Chinese (zh)
Inventor
余林
徐祝霞
张为民
李普
陈红星
马琨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xizi Elevator Technology Co. Ltd.
Original Assignee
HANGZHOU UNITE ELEVATOR CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HANGZHOU UNITE ELEVATOR CO Ltd filed Critical HANGZHOU UNITE ELEVATOR CO Ltd
Priority to CN2009201965548U priority Critical patent/CN201545576U/en
Application granted granted Critical
Publication of CN201545576U publication Critical patent/CN201545576U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a household traction lifting device. The device utilizes permanent magnetic gear-free traction machine, and a back pack type lift car ascends and descends in a hoistway formed by an enclosure wall. The household traction lifting device comprises an enclosure wall, a lift car and a traction transmission mechanism, wherein the enclosure wall is directly utilized as an elevator hoistway, the traction transmission mechanism comprises a host machine, a traction wheel engaged with the host machine, a transmission component support, a steel wire rope wound on the traction wheel, a main guide track used for guiding the lift car, an auxiliary guide track of a counter weight housing, a buffer device protecting the lift car and a speed limiter, and the steel wire rope moves up and down to drive the lift car to move up and down, thereby driving the counter weight housing and the lift car to reversely move up and down. The device guarantees mounting precision of the traction host machine through adjusting the position of the transmission component support. Moreover, the device effectively saves building space, is low in cost, stable in operation and low in noise, is particularly adaptable to villas and low buildings, and is an important technical improvement of traction type elevators.

Description

Household traction lifting device
Technical field
The utility model relates to a kind of household traction lifting device, for a kind of household small-size elevator, is suitable for home dwelling and private site, belongs to the home lift class.
Background technology
In recent years along with raising and social senilization's trend of people's income, people wish in oneself villa and compound apartment in that the small-sized household elevator is installed is more prevalent, society is increasing to the demand of home lift, simultaneously also also more and more higher to the technical requirements of home lift, therefore, be badly in need of invention have cost lower, operate steadily, noise is little, the driving efficiency height is technology personage's striving direction in the industry at present.
What the reality elevator the most generally adopted is the traction-type structure, traction elevator needs a mini formula machine room to be used for installation and control cabinet and main frame for low-rise building, villa and public place at least, need a top layer and pit space like this, for this reason, the reality traction elevator is only applicable to middle and high one storey building, is not suitable in the cost limited villa and low-rise building.Because the particularity of family expenses dwelling house needs no machine room, minimum pit or overhead, and the degree of utilization of hoistway is required also very high, and can be power failure and saving oneself when emergent, common traction elevator is inapplicable.
Present existing small-sized elevator adopts the structure of screw mandrel or winch usually, and energy consumption is big during operation, noise is big, driving efficiency is low, exists equally to apply.
Chinese patent has the home lift of screw mandrel or title screw home lift and winch structure by retrieval, but finds to adopt the household small-size elevator of traction-type structure.
The utility model content
The utility model provides household traction lifting device, be that a kind of being applicable in villa and the low-rise building used traction elevator, it adopts gearless machine to drive, be the Backpack type car structure, perpend wall is stressed, and special hoistway and machine room need not be set, thereby saves space effectively, and cost is low, operate steadily, noise is little, is suitable for family.
Technology contents of the present utility model is: a kind of household traction lifting device, adopt the permanent magnetism gearless machine, and for the oscilaltion in the hoistway that leg is done of Backpack type car, comprise,
One leg, leg directly are used as elevator hoistways,
One car, car is lifting in leg,
One dragging and driving mechanism comprises: main frame and the traction sheave that cooperates with main frame, transmission component support and the steel rope of winding on traction sheave; and the secondary guide rail of the guiding main guide rail used of car and counterweight frame and work the shock absorber of protecting the car effect; and velocity limiter, wherein
One end of described steel rope is fixed on the car by rope hitch plate, and the other end is fixed on the counterweight frame, and moving up and down of steel rope drives moving up and down of car, thereby drives counterweight frame and car is oppositely directed moves up and down;
Said apparatus guarantees the precision that the traction main frame is installed by the position of regulating the transmission component support.
Car adopts pull-up structure, and the reduced down in thickness at the bottom of the sedan-chair has reduced the height of pit effectively to 30mm.
Parallel equidirectional layout between main guide rail and the secondary guide rail, velocity limiter are different from other elevators and are positioned at both sides between main guide rail and secondary guide rail, can improve the hoistway area utilization by actv..
This device has been realized purpose of the present invention, the household traction lifting device that provides, the employing gearless machine drives, be the Backpack type car structure, perpend wall is stressed, and special hoistway and machine room need not be set, thereby save space effectively, and cost is low, operate steadily, noise is little, is particularly useful for villa and low-rise building, is to traction elevator one great technological improvement.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the civil engineering structure schematic layout pattern of Fig. 1.
Indicate among the figure: 1, traction main frame, 2, steel rope, 3, car, 4, rope hitch plate, 5, counterweight frame, 6, main guide rail, 7, secondary guide rail, 8, shock absorber, 9, the transmission component support, 10, traction sheave, 11, car leads boots, 12, velocity limiter, 13, Room door.
The specific embodiment
Further describe detailed technology content of the present utility model and embodiment below in conjunction with accompanying drawing.Reference numeral is wherein only represented identical or close parts reference position.
Accompanying drawing 1,2 is a most preferred embodiment of the present utility model.
The utility model provides a kind of household traction lifting device, drive part adopts the permanent magnetism gearless machine, it is little, safe and reliable to operation to have bulk, and adopt 1: 1 ratio to drive and the Backpack type car structure, perpend wall is stressed, and special hoistway need not be set, the oscilaltion in the hoistway that leg is done of Backpack type car, comprise
Directly as elevator hoistways, the shape of leg cross-sectional plane is consistent with the shape of car 3 external cross sections for one leg, described leg, and the leg material therefor is not limit,
One car 3, described car is fixed on the rope hitch plate 4, and car is lifting in leg, and the cross-sectional profile of car is consistent with the cross-sectional plane of leg, and its structure is not limit,
One dragging and driving mechanism; described dragging and driving mechanism comprises: main frame 1 and the traction sheave 10 that cooperates with main frame 1, transmission component support 9; with the steel rope 2 of winding on traction sheave 10; and the main guide rail 6 of guiding car 3 usefulness; with the secondary guide rail 7 of counterweight frame 5 with play the shock absorber 8 of protection car effect, and velocity limiter 12; wherein
One end of described steel rope 2 is fixed on the car 3 by rope hitch plate 4, and the other end is fixed on the counterweight frame 5, and moving up and down of steel rope 2 drives moving up and down of car 3, thereby drives counterweight frame 5 and car 3 oppositely directed moving up and down;
Said apparatus guarantees the precision that traction main frame 1 is installed by the position of regulating transmission component support 9.
Each has one main guide rail 6 at least about also comprising, so that car 3 balances, guarantees the operating stationarity and the safe reliability up and down of car 3.
Can install two cars respectively on the both sides of described car 3 and lead boots 11, with guarantee car 3 along main guide rail 6 liftings the time steadily.
Described secondary guide rail 7 has two at least, is arranged in a left side or the right side of counterweight frame 5, also can respectively install two slide blocks up and down on described counterweight frame 5 both sides to guarantee the steady of counterweight frame 5 liftings.
The car that also comprises at least two is led boots 11, and it is roller and active block stop or the combination that claims shoe guide that each car is led boots, so that guiding accurately and can clamping stagnation, guarantees that cage operation is more steady.
Described rope hitch plate 4 is arranged in the bottom at car 3 back sides, and described main frame 1 is arranged in the dorsal part at car 3 tops, with effective saving space.
Described car 3 adopts pull-type structure, and the reduced down in thickness at the bottom of the sedan-chair has reduced the height of pit effectively to 30mm.
Described main guide rail 6 arranges that for parallel velocity limiter 12 is arranged between main guide rail 6 and the secondary guide rail 7 with secondary guide rail 7 equidirectionally, and actv. improves the hoistway area utilization.
This device drives traction sheave 10 by described main frame 1 and rotates, thereby drive winding moving up and down at the steel rope 2 of driving device traction sheave 10, steel rope 2 is because the effect of friction force and little meeting drive car 3 with skidding and move up and down, and moving up and down of car 3 makes counterweight frame 5 do the oppositely directed realization Backpack type work that moves up and down.
Hoistway door 13 adopts the house ornamentation door to do, and can combine together with surrounding environment.
Behind the arrival floor, open Room door 13, the car 3 of coming in and going out, thus realize manned and function loading.
The utility model only is described in detail with regard to a most preferred embodiment of the present utility model; but can not be interpreted as the restriction of other modes that the utility model is implemented; everyly further improve and similar or identical scheme on the utility model basis, all being considered as is the scope that the utility model is asked for protection.

Claims (7)

1. a household traction lifting device adopts gearless machine to drive, and it is characterized in that: for the oscilaltion in the hoistway that leg is done of Backpack type car, comprise,
Directly as elevator hoistways, the shape of leg cross-sectional plane is consistent with the shape of car (3) external cross section for one leg, described leg;
One car (3), described car are fixed on the rope hitch plate (4), and car is lifting in leg, and the cross-sectional profile of car is consistent with the cross-sectional plane of leg;
One dragging and driving mechanism; described dragging and driving mechanism comprises: main frame (1) and the traction sheave (10) that cooperates with main frame (1), transmission component support (9); with the steel rope (2) of winding on traction sheave (10); and the main guide rail (6) of guiding car (3) usefulness; and the secondary guide rail (7) of counterweight frame (5) and play the shock absorber (8) of protection car effect, and velocity limiter (12); wherein
One end of described steel rope (2) is fixed on the car (3) by rope hitch plate (4), the other end is fixed on the counterweight frame (5), moving up and down of steel rope (2) drives moving up and down of car (3), thereby drives counterweight frame (5) and oppositely directed the moving up and down of car (3);
Said apparatus guarantees the precision that traction main frame (1) is installed by the position of regulating transmission component support (9).
2. household traction lifting device according to claim 1 is characterized in that: respectively have one main guide rail (6) about also comprising at least, so that car (3) balance.
3. household traction lifting device according to claim 1 and 2 is characterized in that: can install at least two cars respectively on the both sides of described car (3) and lead boots (11), it is roller and active block stop or the combination that claims shoe guide that each car is led boots.
4. household traction lifting device according to claim 1, it is characterized in that: described secondary guide rail (7) has two at least, be arranged in a left side or the right side of counterweight frame (5), also can respectively install two slide blocks so that counterweight frame (5) lifting is steady up and down on described counterweight frame (5) both sides.
5. household traction lifting device according to claim 1 is characterized in that: described rope hitch plate (4) is arranged in the bottom at car (3) back side, and described main frame (1) is arranged in the dorsal part at car (3) top.
6. household traction lifting device according to claim 1 is characterized in that: described car (3) adopts pull-type structure, and the reduced down in thickness at the bottom of the sedan-chair is to 30mm.
7. household traction lifting device according to claim 1 is characterized in that: described main guide rail (6) arranges that for parallel velocity limiter (12) is arranged between main guide rail (6) and the secondary guide rail (7) with secondary guide rail (7) equidirectionally.
CN2009201965548U 2009-09-21 2009-09-21 Household traction lifting device Expired - Lifetime CN201545576U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201965548U CN201545576U (en) 2009-09-21 2009-09-21 Household traction lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201965548U CN201545576U (en) 2009-09-21 2009-09-21 Household traction lifting device

Publications (1)

Publication Number Publication Date
CN201545576U true CN201545576U (en) 2010-08-11

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ID=42600742

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201965548U Expired - Lifetime CN201545576U (en) 2009-09-21 2009-09-21 Household traction lifting device

Country Status (1)

Country Link
CN (1) CN201545576U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372212A (en) * 2011-09-30 2012-03-14 快意电梯有限公司 Guide wheel device of 4:1 elevator
CN102398824A (en) * 2011-11-02 2012-04-04 浙江西子重工机械有限公司 Lifting device for small house
CN103626004A (en) * 2012-08-28 2014-03-12 李文嫄 Fall protection device of lifting elevator
CN108439157A (en) * 2017-11-07 2018-08-24 亚迅电梯(上海)有限公司 A kind of integral type is without holder steel band platform villa elevator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372212A (en) * 2011-09-30 2012-03-14 快意电梯有限公司 Guide wheel device of 4:1 elevator
CN102398824A (en) * 2011-11-02 2012-04-04 浙江西子重工机械有限公司 Lifting device for small house
CN103626004A (en) * 2012-08-28 2014-03-12 李文嫄 Fall protection device of lifting elevator
CN108439157A (en) * 2017-11-07 2018-08-24 亚迅电梯(上海)有限公司 A kind of integral type is without holder steel band platform villa elevator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181

Patentee after: Unite Elevator Co., Ltd.

Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181

Patentee before: Hangzhou Unite Elevator Co.,Ltd.

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181

Patentee after: Xizi Unite Elevator Co., Ltd.

Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181

Patentee before: Unite Elevator Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 311305 Hangzhou, Ling'an Qingshan Lake Street science and technology Avenue, No. 2329

Patentee after: Xizi Elevator Technology Co. Ltd.

Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1181

Patentee before: Xizi Unite Elevator Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20100811

CX01 Expiry of patent term