CN102180396A - Suspension traction seat elevator - Google Patents
Suspension traction seat elevator Download PDFInfo
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- CN102180396A CN102180396A CN2011101322259A CN201110132225A CN102180396A CN 102180396 A CN102180396 A CN 102180396A CN 2011101322259 A CN2011101322259 A CN 2011101322259A CN 201110132225 A CN201110132225 A CN 201110132225A CN 102180396 A CN102180396 A CN 102180396A
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Abstract
The invention aims to provide a suspension traction seat elevator. The suspension traction seat elevator comprises a seat, a rhombus rail, V-shaped wheels, a driving motor, a rail supporting plate, a seat suspending plate, a guide rack, a traction connection plate and V-shaped wheel connection plates. The rhombus rail is fixed on the rail supporting plate. An upper supporting V-shaped wheel and a lower movable V-shaped wheel are fixed on the seat suspending plate and are overlapped at the upper and lower edges of the rhombus rail respectively. An upper traction V-shaped wheel and a lower traction V-shaped wheel are fixed on the traction connection plate and are overlapped at the upper and lower edges of the rhombus rail respectively. The upper supporting V-shaped wheel and the upper traction V-shaped wheel are connected with a universal connector through the V-shaped wheel connection plates. The driving motor is fixed on the traction connection plate. The guide rack is fixed on the rhombus rail. The guide rack is connected with the driving motor through a driver gear. The seat is fixed on the seat suspending plate. The suspension traction seat elevator is novel in design, reliable in structure and low in price and is particularly suitable for remoulding of an old building and application and installation of a multilayer building without the elevator.
Description
Technical field
What the present invention relates to is a kind of elevator of usefulness downstairs of going up.
Background technology
Along with in recent years reform and opening-up deepens continuously, China's economic has obtained development at full speed, and ordinarily resident's living standard has obtained very big improvement, and the elderly and the disabled's trips difficulty problems more and more receive the concern of the Party and government and the whole society.Because it is on the high side that Chinese existing multilayer does not have the old residential building quantity of elevator, for the elderly who lives in the 5-7 building and disabled person, going up downstairs comes in and goes out has become the problem that perplexs them, do not have elevator for this residential building according to " Code for design of dwelling houses ", moreover because the aging blocks condition that does not possess the installation elevator long neglected and in disrepair.Under this background, the design of hanging and tracting type staircase has been proposed, so that help handicapped people to go up downstairs.
At present, reaching abroad domesticly all has relevant enterprise to design the sale staircase again, the Stannah of Britain (stainer) staircase company for example, all there is the sale of Related product in Chinese Shanghai Shang Bang mechanical ﹠ electronic equipment corporation, Ltd, but the product that these enterprises produced only is applicable to the indoor use in high-grade apartment, downstairs, cost is higher, and can not be applicable to residential building on indoor being responsible for.
Simultaneously, many designs about the stair seat are also arranged in document of retrieving and patent, structure is generally by track, actuating device, form with seat three parts, and actuating device is many and chair mounted together, whole device is installed in the side of stair, for example: (publication number: CN101103945A), device comprises seat, track, electrical motor etc. to the lifting seat of walking disorder person to go upstairs, be characterized in: under the seat electrical motor is housed, and the transmission shaft direct connection worm screw of electrical motor, the worm and wheel engagement, worm gear is connected with gear is coaxial; The wheel and rack engagement, and be fixed on the wall on stair limit, this design can adapt to indoor conditions well, but because its track is installed on the wall, therefore can't pass through the corridor doorway.A kind of spiral stair handrail system (publication number: CN 201427830Y) that is equipped with lifting seat, its structure comprises: armrest assembly spirals, electric supply installation, with lifting seat etc., its lifting seat is permanent to be connected on the unit construction of the handrail that spirals, this design-calculated elevator seat is arranged in a side of banister, therefore can solve upstairs and turn round, by problems such as resident doorways, but because seat itself is connected on the handrail of stair, banister bears very big moment in the device operational process, for old residential building, its reliability can't guarantee, has serious potential safety hazard.
Summary of the invention
The object of the present invention is to provide the hanging and tracting type staircase that is used to solve handicapped the elderly and disabled's stair activity.
The object of the present invention is achieved like this:
Hanging and tracting type staircase of the present invention, comprise seat, the rhombus track, the V-arrangement wheel, drive motor, it is characterized in that: also comprise the rail supported plate, the seat suspension plate, the guiding tooth bar, the traction gusset piece, V-arrangement wheel gusset piece, the V-arrangement wheel comprises upper support V-arrangement wheel, down movable V-arrangement wheel, last traction V-arrangement wheel, under draw V-arrangement wheel, the rhombus track is fixed on the rail supported plate, upper support V-arrangement wheel and down movable V-arrangement wheel are fixed on the seat suspension plate and ride over respectively on the last lower edge of rhombus track, last traction V-arrangement wheel, drawing V-arrangement wheel down is fixed on the traction gusset piece and rides over respectively on the last lower edge of rhombus track, the upper support V-arrangement is taken turns and is gone up traction V-arrangement wheel and connects together by V-arrangement wheel gusset piece and joint coupling, drive motor is fixed on the traction gusset piece, the guiding tooth bar is fixed on the rhombus track, the guiding tooth bar links to each other with drive motor by driver gear, and seat is fixed on the seat suspension plate.
The present invention can also comprise:
1, also comprise movable stay bearing plate, following movable V-arrangement wheel connects the seat suspension plate by movable stay bearing plate.
2, described seat is a Collapsible seat.
Advantage of the present invention is: modern design of the present invention, reliable in structure, cheap, being particularly useful for old building transforming and multilayer does not have the use installation of elevator building, not only solved staircase last downstairs during to the influence of seat pose, guarantee that seat keeps vertical running state constantly, and overcome the turning difficult problem of staircase space right-angle.
Description of drawings
Fig. 1 is integral structure schematic diagram of the present invention under the state of going upstairs;
Fig. 2 is a level run state integral structure schematic diagram of the present invention;
Fig. 3 a is a seat hitch schematic diagram of the present invention; Fig. 3 b drives the trailer coupling schematic diagram for the present invention.
The specific embodiment
For example the present invention is done description in more detail below in conjunction with accompanying drawing:
In conjunction with Fig. 1～3, the hanging and tracting type staircase mainly comprises the seat hitch and drives the trailer coupling two large divisions that it is mainly formed has: Collapsible seat 1, down movable V-arrangement wheel 2, seat suspension plate 3, rhombus track 4, upper support V-arrangement wheel 6, V-arrangement wheel gusset piece 7, joint coupling 8, last traction V-arrangement wheel 9, rail supported plate 10, traction gusset piece 11, driver gear 12, guiding tooth bar 13, drive motor 14, under draw V-arrangement wheel 15, movable stay bearing plate 16, regulating spring 17.Described seat hitch mainly comprises: Collapsible seat 1, and seat suspension plate 3, upper support V-arrangement wheel 6, following movable V-arrangement is taken turns 2 primary members such as grade.Wherein upper support V-arrangement wheel 6 rolls on rhombus track 4 by the driving action of trailer coupling, the guiding and the positioning action that cooperate with rhombus track 4 by V-shaped groove, drive Collapsible seat 1 motion, the down movable V-arrangement wheel 2 main regulating actions of being responsible for, make no matter Collapsible seat 1 is in the process of going upstairs, the horizontal motion after still turning round all can make Collapsible seat 1 keep straight down; Described driving trailer coupling mainly comprises: on draw V-arrangement wheel 9, following traction V-arrangement takes turns 15, the tooth bar 13 that leads, driver gear 12, main portions such as drive motor 14.Under the effect of drive motor 14, by the engagement of driver gear 12 with guiding tooth bar 13, drive whole trailer coupling motion, upper and lower V- arrangement wheel 9,15 is responsible for clamping rhombus track 4, make whole trailer coupling relative pose with rhombus track 4 in motion process constant, by coupling mechanism, just can drive the motion of seat suspended portion, realize function upstairs.
Whole hanging and tracting type seat is realized installing by rail supported plate 10 and staircase boards 5, and be configured in a side near banister, so that in the process of going upstairs, do not influence other residents' normal discrepancy, and seat 1 adopts collapsible design, under obsolete situation, its folding placement can be reduced taking of space.Rhombus track 4 is installed on the stay bearing plate, all the other basic structures all are that carrier is installed with the track, and in operational process with track generation relative motion, its main operational process is: when control signal excites drive motor 14 work, gear 12 promptly begins and guiding tooth bar 13 engaged transmission, the driving trailer coupling brings into operation, under the combined action of V-arrangement wheel gusset piece 7 and jointed coupling 8, trailer coupling is promptly realized traction function, drag the operation of seat hitch, the upper support V-arrangement wheel 6 of seat hitch cooperatively interacts with rhombus track 4, guarantees guiding and the location of staircase in operational process.
In conjunction with Fig. 1, Fig. 2 does specific descriptions to the characteristics of the present invention's two kinds of different running statees during last going downstairs.Figure 1 shows that the running state of going upstairs under the staircase, from figure, can clearly observe that in last operational process downstairs, track is in heeling condition in the space, but seat 1 requirement must be in vertical state.Used the elastic damping technology in order to overcome this technical barrier at this, i.e. flexible adjustment effect by down movable V-arrangement wheel realizes that seat suspension plate 3 is in vertical state constantly, concrete control process is as follows: if seat suspension plate 3 is with respect to the deflection of vertical state generation certain angle, then will certainly be under the common action of gravity of seat suspension plate 3 and seat 1, produce gravitational moment, make it that trend that returns to vertical state be arranged, therefore designed movable V-arrangement wheel 2 and adapted to mechanism with the adjustable supports plate 16 common gravity of forming, promptly under the effect of gravity countermoment, movable V-arrangement wheel 2 can be along with seat suspension plate 3 deflects, it is that relative V track 4 inclined degrees take place to slide and move down that movable V-arrangement is taken turns, along with movable stay bearing plate 16 common compression springs, realize the vertical deflection of seat suspension plate 3, make it return to vertical state and keep the level of seat.After turning, along with rhombus track 4 enters the level run state, still require the seat will the maintenance level, this control process is basic identical with above-mentioned control process, do in the whole service process of staircase, seat suspension plate 3 always is in straight down with the gravity direction of seat 1, therefore, still regulate after entering horizontality according to above-mentioned principle, and the level of assurance seat.
The hanging and tracting type staircase enters the level run state by tilting to go up downstairs movement state, owing to will turn over the right angle in a space, the tractive force direction variation of staircase in the state transformation process just also is a space right-angle, in order to overcome the technical barrier that turns over space right-angle, the degree of freedom of two spatial rotational of traction coupling mechanism of this patent, form by V-arrangement wheel gusset piece 7 and jointed coupling 8, in the turning process, can well adapt to the variation of space right-angle.
The key model of hanging and tracting type staircase is to the mountain cable car is similar excessively, because the action of gravity of suspended portion, will certainly in the vertical direction and the strong point of upper support V-arrangement wheel 6 produce moment, in order well to overcome this moment, the people is sitting in center-of-gravity position and upper support V-arrangement on the seat in this patent design takes turns 6 fulcrum and is on the same straight line as far as possible, the capsizing moment of gravity generation just greatly reduces like this, realizes the better more stable manned function of upward going downstairs.
Go up resident downstairs and call out staircase by the elevator control button, staircase can arrive automatically and call out the position, the resident takes after the seat, select the floor that to arrive by the controller on the seat, control signal drives the motor of trailer coupling, trailer coupling promptly can affect the operation of seat hitch, in operational process, can realize the automatically regulating of seat by the movable V-arrangement wheel of hitch, be in the attitude of stair activity stage or level run stage power seat according to elevator, the horizontality that always keeps seat, be unlikely in operational process, the people to be dropped, make operation more stable.
Claims (3)
1. hanging and tracting type staircase, comprise seat, the rhombus track, the V-arrangement wheel, drive motor, it is characterized in that: also comprise the rail supported plate, the seat suspension plate, the guiding tooth bar, the traction gusset piece, V-arrangement wheel gusset piece, the V-arrangement wheel comprises upper support V-arrangement wheel, down movable V-arrangement wheel, last traction V-arrangement wheel, under draw V-arrangement wheel, the rhombus track is fixed on the rail supported plate, upper support V-arrangement wheel and down movable V-arrangement wheel are fixed on the seat suspension plate and ride over respectively on the last lower edge of rhombus track, last traction V-arrangement wheel, drawing V-arrangement wheel down is fixed on the traction gusset piece and rides over respectively on the last lower edge of rhombus track, the upper support V-arrangement is taken turns and is gone up traction V-arrangement wheel and connects together by V-arrangement wheel gusset piece and joint coupling, drive motor is fixed on the traction gusset piece, the guiding tooth bar is fixed on the rhombus track, the guiding tooth bar links to each other with drive motor by driver gear, and seat is fixed on the seat suspension plate.
2. hanging and tracting type staircase according to claim 1 is characterized in that: also comprise movable stay bearing plate, following movable V-arrangement wheel connects the seat suspension plate by movable stay bearing plate.
3. hanging and tracting type staircase according to claim 1 and 2 is characterized in that: described seat is a Collapsible seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110132225 CN102180396B (en) | 2011-05-19 | 2011-05-19 | Suspension traction seat elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110132225 CN102180396B (en) | 2011-05-19 | 2011-05-19 | Suspension traction seat elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102180396A true CN102180396A (en) | 2011-09-14 |
| CN102180396B CN102180396B (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110132225 Expired - Fee Related CN102180396B (en) | 2011-05-19 | 2011-05-19 | Suspension traction seat elevator |
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| Country | Link |
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| CN (1) | CN102180396B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552898A (en) * | 2013-11-22 | 2014-02-05 | 上海同演建筑科技有限公司 | Track type simple elevator for multi-floor residence |
| CN106395563A (en) * | 2016-11-04 | 2017-02-15 | 吴慧勇 | Corridor elevator |
| CN107298364A (en) * | 2017-04-28 | 2017-10-27 | 西交利物浦大学 | A kind of peripheral gears rack gear of staircase |
| CN107628509A (en) * | 2017-09-30 | 2018-01-26 | 南京理工大学 | A kind of drive device matched with hanging rail |
| CN107738971A (en) * | 2017-11-21 | 2018-02-27 | 林向阳 | It is a kind of to be used for upper servicing unit and its control method downstairs |
| CN108313854A (en) * | 2018-04-16 | 2018-07-24 | 海南华侨中学 | A kind of device upstairs |
| CN108483192A (en) * | 2018-06-21 | 2018-09-04 | 郑刚强 | A kind of old building staircase device instead of walk |
| CN108821067A (en) * | 2018-07-23 | 2018-11-16 | 郑牧之 | The top surface operation type elevator installed additional for step ladder |
| CN108946391A (en) * | 2017-05-22 | 2018-12-07 | 罗植西 | Rail mounted stair electric locomotive system |
| CN108996369A (en) * | 2018-06-13 | 2018-12-14 | 温州职业技术学院 | Manned Stair climbing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI588083B (en) * | 2015-10-26 | 2017-06-21 | 彭彥碩 | No obstacle lifting equipment and method of operation |
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| US4602567A (en) * | 1982-02-25 | 1986-07-29 | Tumac Ab | Conveyor mechanism movable along a guide rail |
| CN2030588U (en) * | 1987-09-02 | 1989-01-11 | 姜珊 | Single-seat reciprocating lift |
| CN201040676Y (en) * | 2006-04-24 | 2008-03-26 | 叶时光 | Obstacle-free intelligent chair-type elevator capable of multidirectional moving |
| CN202130964U (en) * | 2011-05-19 | 2012-02-01 | 哈尔滨工程大学 | Suspension traction-type seat elevator |
-
2011
- 2011-05-19 CN CN 201110132225 patent/CN102180396B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4602567A (en) * | 1982-02-25 | 1986-07-29 | Tumac Ab | Conveyor mechanism movable along a guide rail |
| CN2030588U (en) * | 1987-09-02 | 1989-01-11 | 姜珊 | Single-seat reciprocating lift |
| CN201040676Y (en) * | 2006-04-24 | 2008-03-26 | 叶时光 | Obstacle-free intelligent chair-type elevator capable of multidirectional moving |
| CN202130964U (en) * | 2011-05-19 | 2012-02-01 | 哈尔滨工程大学 | Suspension traction-type seat elevator |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552898B (en) * | 2013-11-22 | 2016-02-03 | 上海同演建筑科技有限公司 | A kind of track type simple elevator for multi-floor residence |
| CN103552898A (en) * | 2013-11-22 | 2014-02-05 | 上海同演建筑科技有限公司 | Track type simple elevator for multi-floor residence |
| CN107986138A (en) * | 2016-11-04 | 2018-05-04 | 刘斌 | Passageway lift |
| CN106395563A (en) * | 2016-11-04 | 2017-02-15 | 吴慧勇 | Corridor elevator |
| CN107298364A (en) * | 2017-04-28 | 2017-10-27 | 西交利物浦大学 | A kind of peripheral gears rack gear of staircase |
| CN107298364B (en) * | 2017-04-28 | 2023-09-01 | 西交利物浦大学 | Peripheral gear rack transmission mechanism of seat elevator |
| CN108946391A (en) * | 2017-05-22 | 2018-12-07 | 罗植西 | Rail mounted stair electric locomotive system |
| CN107628509A (en) * | 2017-09-30 | 2018-01-26 | 南京理工大学 | A kind of drive device matched with hanging rail |
| CN107738971A (en) * | 2017-11-21 | 2018-02-27 | 林向阳 | It is a kind of to be used for upper servicing unit and its control method downstairs |
| CN108313854A (en) * | 2018-04-16 | 2018-07-24 | 海南华侨中学 | A kind of device upstairs |
| CN108313854B (en) * | 2018-04-16 | 2023-12-19 | 海南华侨中学 | Upstairs device |
| CN108996369A (en) * | 2018-06-13 | 2018-12-14 | 温州职业技术学院 | Manned Stair climbing device |
| CN108996369B (en) * | 2018-06-13 | 2020-04-17 | 温州职业技术学院 | Manned stair climbing device |
| CN108483192A (en) * | 2018-06-21 | 2018-09-04 | 郑刚强 | A kind of old building staircase device instead of walk |
| CN108821067A (en) * | 2018-07-23 | 2018-11-16 | 郑牧之 | The top surface operation type elevator installed additional for step ladder |
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| Publication number | Publication date |
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| CN102180396B (en) | 2013-02-27 |
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Granted publication date: 20130227 Termination date: 20180519 |
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