CN102398824A - Lifting device for small house - Google Patents
Lifting device for small house Download PDFInfo
- Publication number
- CN102398824A CN102398824A CN2011103399077A CN201110339907A CN102398824A CN 102398824 A CN102398824 A CN 102398824A CN 2011103399077 A CN2011103399077 A CN 2011103399077A CN 201110339907 A CN201110339907 A CN 201110339907A CN 102398824 A CN102398824 A CN 102398824A
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- car
- guide rail
- transmission component
- traction
- cage
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Abstract
The invention provides a lifting device for a small house. The lifting device comprises an encircling wall, a cage and a drag transmission component, wherein the cage has a backpack type structure; the drag transmission component is used for dragging the cage to lift up and down in the encircling wall; the drag transmission component comprises a drag host machine, a drag wheel, a steel wire rope and a counterweight wheel; the drag transmission component is arranged on a transmission component bracket; at least one a cage wheel for balancing non-uniformly distributed load of the cage is arranged at the bottom or on the top of the cage; one end of the steel wire rope bypasses the cage wheel and is fixed on a cage rope head plate, and the other end of the steel wire rope bypasses the counterweight wheel and is fixed on the transmission component bracket; and the rope head plate is arranged on the top of the encircling wall. Compared with the prior art, the lifting device for the small house is applicable to villas and low buildings; in the lifting device, a gear-free drag machine is used for driving; a non-uniformly distributed load structure is balanced by the cage wheel; only a single-face wall is required to be stressed; the lifting device has low cost, high transmission efficiency and low noise and is operated stably and reliably; and only a smaller pit or a top-layer space is needed instead of an equipment room.
Description
Technical field
the present invention relates to a kind of dwelling house traction lifting device, relate in particular to a kind of small-sized dwelling house jacking system, are fit to home dwelling or private site and use.
Background technology
raising of Along with people's income level in recent years and the trend of social senilization; People hope in the villa of living alone or compound apartment in that small-sized residential lift is installed is more prevalent; Therefore society is increasing to the demand of small-sized residential lift, also increasingly high to the technical requirements of small-sized residential lift.What elevator commonly used at present generally adopted is the traction-type structure; But the installation of traction elevator needs a machine room at least is used for installation and control cabinet and main frame; So just need an overhead and a pit space; Therefore traction elevator generally is applicable to middle-high building, and is not suitable for relatively limited villa of cost or bottom building.And because the particularity of family expenses dwelling house; Used elevator generally need not have machine room, only need less pit or overhead, in addition to the requirement of the degree of utilization of hoistway also than higher; And the more important thing is when power failure or emergency rating and can realize saving oneself that therefore common traction elevator is unappeasable.
are in order to address the above problem; The small-sized elevator that low-rise building in the market, villa and public place are used; Usually can adopt the structure of screw mandrel, screw rod or winch, energy consumption was big when still the jacking system of this structure moved, noise big, driving efficiency is lower.Also have a kind of Backpack type elevator in addition, what it adopted is complete Knapsack structure, but its sedan-chair frame unbalance loading structure of the elevator of this kind Knapsack structure is not very reasonable, and user's comfort in elevator is undesirable during the elevator operation; And its main frame of the elevator of Knapsack structure is installed on the wall, needs adjusting accuracy at the scene during installation.
Summary of the invention
the object of the present invention is to provide a kind of cost lower, operate steadily, noise is little, driving efficiency is high small-sized dwelling house jacking system, to solve the problem that existing home dwelling exists with elevator.
to achieve these goals; The invention provides a kind of small-sized dwelling house jacking system; It includes leg, car and traction transmission component as elevator hoistways; The shape of cross section of leg is identical with the car shape of cross section, and car is the Backpack type structure, the oscilaltion in leg of traction transmission component traction car; Said traction transmission component includes the traction main frame that is used to drive, the driving device traction sheave that cooperates with the traction main frame, winding steel rope and the counterweight wheel on traction sheave; Said traction transmission component is installed on the transmission component support; Said car bottom or top are provided with the car wheel of at least one balance car unbalance loading; One end of steel rope is walked around the car wheel and is fixed on the car rope hitch plate, and the other end is walked around the counterweight wheel and is fixed on the transmission component support, and rope hitch plate is installed on the top of leg.
wherein, said traction main frame is arranged on the dorsal part of car top, adopts the 2:1 ratio to drive car oscilaltion in the hoistway that leg surrounds of Backpack type.
wherein, said traction main frame is the permanent magnetism gearless machine.
wherein; Also be provided with the main guide rail of guiding car and the secondary guide rail of guiding counterweight frame, said main guide rail and secondary guide rail laterally arrange, and the car activity is fixed on the main guide rail and can rises or descend along main guide rail; The counterweight frame activity is fixed on the secondary guide rail; Counterweight frame can move up and down along secondary guide rail, transmission component support direct mount main guide rail and secondary guide rail, and the traction main frame is directly installed on main guide rail and the secondary guide rail through the transmission component support.
wherein at least respectively have a main guide rail about it, so that car keeps balance.
wherein, it is provided with two secondary guide rails at least, is separately positioned on the left and right sides of counterweight frame, the counterweight frame both sides respectively are provided with two slide blocks steadily goes up and down on secondary guide rail to guarantee counterweight frame, the every limit of counterweight frame is respectively equipped with a slide block up and down.
wherein, the both sides of said car also are respectively equipped with two cars and lead boots, are installed between main guide rail and the car, car is led boots car is fixed on the main guide rail, makes car only to move up and down.
are further, also have been provided with the shock absorber of protection car effect and the velocity limiter of monitoring cage operation speed, and wherein velocity limiter is installed between main guide rail and the secondary guide rail.
are compared to prior art; Small-sized dwelling house jacking system of the present invention is applicable in villa and the low-rise building; It adopts gearless machine to drive; Through car wheel balance unbalance loading structure, only need perpend wall stressed, its cost is low, driving efficiency is high, operate steadily reliable, noise is little, need not machine room only needs less pit or overhead.Compared with prior art; Small-sized dwelling house jacking system sedan-chair frame unbalance loading structure of the present invention is relatively reasonable; User's comfort when the device operation is more satisfactory; And the traction main frame is directly installed on main guide rail and the secondary guide rail through the transmission component support, the setting accuracy that the setting accuracy through regulating main guide rail and secondary guide rail just can indirect regulation traction main frame, so the precision of main guide rail and secondary guide rail traction main frame when being in place just can be guaranteed; Only need the assurance machining accuracy can guarantee the precision that the traction main frame is installed, and the precision adjustment is carried out at the scene that need not.
Description of drawings
below in conjunction with the accompanying drawing and the specific embodiment, and the structure and the useful technique effect thereof in tower type three-dimensional of the present invention garage parking is elaborated.
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 looks scheme drawing for the right side of the embodiment of the invention;
Fig. 3 is the civil engineering schematic layout pattern of the embodiment of the invention.
Among
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 is led boots, and 12, velocity limiter, 13, the car wheel, 14, the counterweight wheel; 15, leg.
The specific embodiment
The object of the invention, technical scheme and useful technique effect are more clear to be understood in order to make
, below in conjunction with accompanying drawing the technology contents of the present invention and the specific embodiment is described in further detail.Should be understood that the specific embodiment of describing in this specification sheets only is in order to explain the present invention, is not in order to limit the present invention.
see also Fig. 1 to shown in Figure 3, are structural representation of the present invention.The small-sized dwelling house jacking system of the embodiment of the invention includes leg 15, car 3 and traction transmission component, and wherein leg 15 material therefors do not limit it can be directly as elevator hoistways, and the shape of cross section of leg 15 is identical with car 3 shape of cross sections.Car 3 is the Backpack type structure; In car 3 bottoms or the top be provided with at least one car wheel 13, car wheel 13 is used for the unbalance loading of balance Backpack type car 3, guarantees that car 3 operations are more steady; The structure of car 3 is not limit, the oscilaltion in leg 15 of traction transmission component traction car 3.
wherein traction transmission component include the traction main frame 1 that is used to drive, the driving device traction sheave 10 that cooperates with traction main frame 1, winding steel rope 2 and the counterweight wheel 14 on traction sheave 10; Said traction transmission component is installed on the transmission component support 9; One end of steel rope 2 is walked around car wheel 13 and is fixed on the car rope hitch plate 4, and the other end is walked around counterweight wheel 14 and is fixed on the transmission component support 9.Said rope hitch plate 4 is installed on the top of leg 15, and traction main frame 1 is arranged on the dorsal part at car 3 tops, with effective saving space.Selecting on the traction main frame 1, because the permanent magnetism gearless machine has bulk advantage little, safe and reliable to operation, therefore preferred in embodiments of the present invention permanent magnetism gearless machine is as the traction main frame 1 of the embodiment of the invention.Said traction main frame 1 adopts the 2:1 ratio to drive car 3 structures of Backpack type, takes turns 13 balance unbalance loadings through car, and the single face body of wall is stressed, Backpack type car 3 oscilaltion in the hoistway that leg 15 surrounds.
The small-sized dwelling house jacking system of
embodiment of the invention also is provided with main guide rail 6 and secondary guide rail 7; Main guide rail 6 laterally arranges with secondary guide rail 7; Car 3 activities are fixed on the main guide rail 6 and can rise or descend along main guide rail 6, and car 3 guarantees the track up-and-down movement of car 3 along main guide rail 6 thereby main guide rail 6 is used to lead; Counterweight frame 5 activities are fixed on the secondary guide rail 7 and along secondary guide rail 7 and move up and down, and counterweight frame 5 guarantees the track up-and-down movement of counterweight frame 5 along secondary guide rail 7 thereby secondary guide rail 7 is used to lead.Transmission component support 9 direct mount main guide rails 6 and secondary guide rail 7; Traction main frame 1 is directly installed on main guide rail 6 and the secondary guide rail 7 through transmission component support 9; Setting accuracy through regulating main guide rail 6 and secondary guide rail 7 just can indirect regulation traction main frame 1 setting accuracy; The precision of traction main frame 1 just can be guaranteed when therefore main guide rail 6 was in place with secondary guide rail 7, only need the assurance machining accuracy can guarantee the precision that traction main frame 1 is installed, and the precision adjustment was carried out at the scene that need not.
are as preferred embodiment of the present invention; In the small-sized dwelling house jacking system of the embodiment of the invention; A main guide rail 6 is at least respectively arranged about it,, guarantee stationarity and the safe reliability of car 3 in the rising or the operational process that descends so that car 3 keeps balance.Also be respectively equipped with two cars on the both sides of car 3 and lead boots 11; It is installed between main guide rail 6 and the car 3; Car is led boots 11 car 3 is fixed on the main guide rail 6, makes car only to move up and down, can be more steady along main guide rail 6 up-downs the time to guarantee car 3.The small-sized dwelling house jacking system of the embodiment of the invention also has been provided with the shock absorber 8 and the velocity limiter 12 of protection car 3 effects; Wherein velocity limiter 12 is installed on the running velocity that is used to monitor car 3 between main guide rail 6 and the secondary guide rail 7; It is the safety guard of jacking system; Velocity limiter 12 is installed between main guide rail 6 and the secondary guide rail 7, is different from other jacking systems velocity limiter is installed on the structure of guide rail both sides, main in order to improve the area utilization of leg 15 more effectively.
are as preferred embodiment of the present invention; In the small-sized dwelling house jacking system of the embodiment of the invention; At least be provided with two secondary guide rails 7; Be separately positioned on the left and right sides of counterweight frame 5, counterweight frame 5 both sides respectively are provided with two slide blocks steadily goes up and down on secondary guide rail 7 to guarantee counterweight frame 5, and counterweight frame 5 every limits are respectively equipped with a slide block up and down.
When the small-sized dwelling house jacking system of
embodiment of the invention moves; Driving traction sheave 10 through traction main frame 1 rotates; Thereby driving the steel rope 2 of winding on traction sheave 10 moves up and down; Steel rope 2 is because function of friction drives car 3 moves do oscilaltion, and the moving up and down of car 3 drives counterweight frame 5 and do oppositely directed moving up and down with car 3, thereby realizes the 3 up-down work of Backpack type car.
the present invention only carries out detailed description with regard to a most preferred embodiment of the present invention; But can not be interpreted as the restriction of other modes that the present invention is implemented; Everyly on basis of the present invention, further improve and similar or identical scheme, all being regarded as is the scope that the present invention asks for protection.
according to the announcement and the instruction of above-mentioned specification sheets, those skilled in the art in the invention can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications more of the present invention and change.In addition, although used some specific terms in this specification sheets, these terms are explanation for ease just, the present invention is not constituted any restriction.
Claims (8)
1. small-sized dwelling house jacking system; It includes leg (15), car (3) and traction transmission component as elevator hoistways; The shape of cross section of leg (15) is identical with car (3) shape of cross section; Car (3) is the Backpack type structure, the oscilaltion in leg (15) of traction transmission component traction car (3); Said traction transmission component includes the traction main frame (1) that is used to drive, the driving device traction sheave (10) that cooperates with traction main frame (1), winding steel rope (2) and the counterweight wheel (14) on traction sheave (10); Said traction transmission component is installed on the transmission component support (9); It is characterized in that: said car (3) bottom or top are provided with the car wheel (13) of at least one balance car (3) unbalance loading; One end of steel rope (2) is walked around car wheel (13) and is fixed on the car rope hitch plate (4); The other end is walked around counterweight wheel (14) and is fixed on the transmission component support (9), and rope hitch plate (4) is installed on the top of leg (15).
2. a kind of small-sized dwelling house jacking system according to claim 1; It is characterized in that: said traction main frame (1) is arranged on the dorsal part at car (3) top, adopts the 2:1 ratio to drive car (3) oscilaltion in the hoistway that leg (15) surrounds of Backpack type.
3. a kind of small-sized dwelling house jacking system according to claim 1 is characterized in that: said traction main frame (1) is the permanent magnetism gearless machine.
4. a kind of small-sized dwelling house jacking system according to claim 1; It is characterized in that: also be provided with the main guide rail (6) of guiding car (3) and the secondary guide rail (7) of guiding counterweight frame (5); Said main guide rail (6) and secondary guide rail (7) laterally arrange; Car (3) activity is fixed on the main guide rail (6) and can rises or descend along main guide rail (6); Counterweight frame (5) activity is fixed on the secondary guide rail (7); Counterweight frame (5) can move up and down along secondary guide rail (7), transmission component support (9) direct mount main guide rail (6) and secondary guide rail (7), and traction main frame (1) is directly installed on main guide rail (6) and the secondary guide rail (7) through transmission component support (9).
5. a kind of small-sized dwelling house jacking system according to claim 4 is characterized in that: a main guide rail (6) is at least respectively arranged, so that car (3) keeps balance about it.
6. a kind of small-sized dwelling house jacking system according to claim 4; It is characterized in that: it is provided with two secondary guide rails (7) at least; Be separately positioned on the left and right sides of counterweight frame (5); Counterweight frame (5) both sides respectively are provided with two slide blocks and go up steadily at secondary guide rail (7) to guarantee counterweight frame (5), and the every limit of counterweight frame (5) is respectively equipped with a slide block up and down.
7. a kind of small-sized dwelling house jacking system according to claim 5; It is characterized in that: the both sides of said car (3) also are respectively equipped with two cars and lead boots (11); Be installed between main guide rail (6) and the car (3); Car is led boots (11) car (3) is fixed on the main guide rail (6), makes car only to move up and down.
8. a kind of small-sized dwelling house jacking system according to claim 4; It is characterized in that: also be provided with the shock absorber (8) of protection car (3) effect and the velocity limiter (12) of monitoring car (3) running velocity, wherein velocity limiter (12) is installed between main guide rail (6) and the secondary guide rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103399077A CN102398824A (en) | 2011-11-02 | 2011-11-02 | Lifting device for small house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103399077A CN102398824A (en) | 2011-11-02 | 2011-11-02 | Lifting device for small house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102398824A true CN102398824A (en) | 2012-04-04 |
Family
ID=45881546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103399077A Pending CN102398824A (en) | 2011-11-02 | 2011-11-02 | Lifting device for small house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102398824A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044977A (en) * | 2014-07-02 | 2014-09-17 | 陈建海 | Elevator shaft arranging structure |
| CN105173985A (en) * | 2015-10-13 | 2015-12-23 | 江南嘉捷电梯股份有限公司 | Elevator arrangement structure |
| CN109057470A (en) * | 2018-09-30 | 2018-12-21 | 合肥公共安全技术研究院 | A kind of traction-type can unbalance loading car cage |
| CN114476899A (en) * | 2021-11-19 | 2022-05-13 | 佛山市和众电梯技术有限公司 | Derrick type elevator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802308A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN101096254A (en) * | 2006-06-28 | 2008-01-02 | 上海三菱电梯有限公司 | Lift installation |
| CN101096255A (en) * | 2006-06-30 | 2008-01-02 | 上海三菱电梯有限公司 | Lift installation |
| CN201545576U (en) * | 2009-09-21 | 2010-08-11 | 杭州优耐德电梯有限公司 | Household traction lifting device |
| CN102180393A (en) * | 2011-04-25 | 2011-09-14 | 杭州优迈科技有限公司 | Winding mode of elevator steel wire rope and elevator |
| CN202369230U (en) * | 2011-11-02 | 2012-08-08 | 浙江西子重工机械有限公司 | Small-size house lifting device |
-
2011
- 2011-11-02 CN CN2011103399077A patent/CN102398824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1802308A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN101096254A (en) * | 2006-06-28 | 2008-01-02 | 上海三菱电梯有限公司 | Lift installation |
| CN101096255A (en) * | 2006-06-30 | 2008-01-02 | 上海三菱电梯有限公司 | Lift installation |
| CN201545576U (en) * | 2009-09-21 | 2010-08-11 | 杭州优耐德电梯有限公司 | Household traction lifting device |
| CN102180393A (en) * | 2011-04-25 | 2011-09-14 | 杭州优迈科技有限公司 | Winding mode of elevator steel wire rope and elevator |
| CN202369230U (en) * | 2011-11-02 | 2012-08-08 | 浙江西子重工机械有限公司 | Small-size house lifting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044977A (en) * | 2014-07-02 | 2014-09-17 | 陈建海 | Elevator shaft arranging structure |
| CN105173985A (en) * | 2015-10-13 | 2015-12-23 | 江南嘉捷电梯股份有限公司 | Elevator arrangement structure |
| CN109057470A (en) * | 2018-09-30 | 2018-12-21 | 合肥公共安全技术研究院 | A kind of traction-type can unbalance loading car cage |
| CN114476899A (en) * | 2021-11-19 | 2022-05-13 | 佛山市和众电梯技术有限公司 | Derrick type elevator |
| CN114476899B (en) * | 2021-11-19 | 2024-02-20 | 佛山市和众电梯技术有限公司 | Derrick type elevator |
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Application publication date: 20120404 |