CN105314500A - Corridor elevator seat device - Google Patents
Corridor elevator seat device Download PDFInfo
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- CN105314500A CN105314500A CN201510537935.8A CN201510537935A CN105314500A CN 105314500 A CN105314500 A CN 105314500A CN 201510537935 A CN201510537935 A CN 201510537935A CN 105314500 A CN105314500 A CN 105314500A
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- handrail
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Abstract
Disclosed is a corridor elevator seat device. The lower part of a device body is movably connected with a turnover-plate feet rest platform; the device body is movably connected with a turnover seat plate; turnover armrests are disposed on the upper portion of the seat plate on the device body; the seat plate comprises a turnover supporting plate movably connected with the device body and a rotary seat disposed on the supporting plate and further comprises a locking device which locks the rotary seat and prevents the rotary seat from rotating when the turnover armrests are put down. Locking and unlocking of the locking device are controlled in a linkage mode through up-down turnover of the armrests. Automatic unlocking is achieved when a user opens the armrests to the vertical state, and automatic locking is achieved when the user closes the armrests to the horizontal state. Therefore, the demand of passengers for the rotary function of the seat device is easily and conveniently met, and the problem that an existing seat device occupies a large space of a corridor is solved. The corridor elevator seat device is simple in structure, small in occupied space, reasonable in arrangement, remarkable in effect, convenient to implement, easy to popularize and widely applicable to various corridor elevator facilities.
Description
Technical field
The present invention relates to a kind of passageway lift seat unit.
Background technology
Now, being much built in the grown-ups and children district the commercial house before Two decades years more than ten is all do not fill elevator substantially, generally all only has 5-6 floor height.For handicapped personnel, high and low is wanted every day to climb 5,6 floor ladders very painstaking.If old community will install elevator additional, a lot of problems such as expense, space, safety will overcome, obviously also unrealistic.The passageway lift operating in stair side arises at the historic moment at this point.
In prior art, chair type passageway lift is seat and backrest unitary rotation substantially, special latching device is set below seat, user not only will operate the folding and unfolding of handrail when sitting down or stand up, also need to carry out separately locking and unclamp latching device operating, inconvenient operation, because backrest has radius of rotation when seat rotates together with backrest, seat unit and metope mounting distance are comparatively large, take stairway spaces larger.Also have the seat of a lot of chair type passageway lift can not overturn folding, take the stairway spaces that this is just little, be unfavorable for pedestrian's stair activity.
Summary of the invention
The object of the present invention is to provide a kind of passageway lift seat unit, by switching mechanism, handrail and blocking device are linked, thus reach the rotary seat self-locking controlling seat board with handrail, eliminate the action that user operates latching device again; Back of seat non rotating, realizes minimizing with metope mounting distance, reduces to take stairway spaces, seat board and leg rest platform turnover folding, and effectively solution passageway lift takes up room large problem.
The technical scheme that the present invention deals with problems is as follows: underbelly is connected with turnover plate type leg rest platform; Fuselage is connected with turnover plate type seat board; Fuselage above seat board is provided with upset handrail; Described seat board comprises a turning-over support plate be flexibly connected with fuselage, the rotary seat be loaded on stay bearing plate; Also comprise one when overturning handrail and putting down locking rotating swivel base make its blocking device that can not rotate.
Described rotary seat comprises the slide block be loaded on stay bearing plate, being loaded on slide block also can along the rotating panel of slide block upper surface rotational slide.
Described slide block side is provided with arc groove.Described rotating panel is the circular coaming plate of in-flanges, and in-flanges is stuck in the arc groove of slide block, make its can along arc groove do circumference centering rotate and rotary seat dig time do not come off.
Described blocking device comprise be loaded on stay bearing plate for withstand rotary seat catch gear, to be connected link gear for Pushpulll locking mechanism with handrail.
Described upset handrail is loaded on fuselage through upper rotating shaft and can along upper axis of rotation; Described catch gear comprises and is loaded on the latch segment of stay bearing plate, the round shank type driving lever be connected on latch segment through bearing pin; Described link gear comprises the upper runner being loaded on rotating shaft, the lower runner be flexibly connected with the lower rotary shaft be loaded on fuselage; Upper eccentric shaft on described upper runner is flexibly connected with the lower eccentric shaft on lower runner through connecting rod; Lower runner is equipped with for coordinating the switching mechanism promoting latch segment with driving lever.
Described switching mechanism comprises the directed block be loaded on fuselage; Described directed block is provided with directional hole; Sliding bar also can slide through directional hole in directional hole; The horizontal fixture block for blocking driving lever is equipped with in sliding bar one end, and the other end is equipped with the perpendicular fixture block for coordinating with the lower eccentric shaft transmission on lower runner; Described perpendicular fixture block is provided with bar hole, and lower eccentric shaft is placed in bar hole and also can slides in bar hole.
Described horizontal fixture block is provided with draw-in groove upwards, draw-in groove blocks latch segment rear end circle shank type driving lever, the circular movement of lower runner converts the straight-line motion of horizontal fixture block to by perpendicular fixture block, sliding bar, directed block, and the draw-in groove on horizontal fixture block promotes the locking that latch segment realizes blocking device.When rotary seat upset is packed up and do not used, latch segment follows rotary seat when overturning together, and latch segment rear end circle shank type driving lever is thrown off from the draw-in groove horizontal fixture block.
Described stay bearing plate warp beam sleeve one is flexibly connected with the axle one being loaded on fuselage; The seat board actuating device driving stay bearing plate to overturn is provided with between described stay bearing plate and fuselage.Described seat board actuating device is electric pushrod, air-leg, Electrohydraulic push rod or manual.
Described leg rest platform warp beam sleeve two is flexibly connected with the axle two being loaded on fuselage; The leg rest platform actuating device driving leg rest platform to overturn is provided with between described axle sleeve two and fuselage.Described leg rest platform actuating device is electric pushrod, air-leg, Electrohydraulic push rod or manual.
Described fuselage comprises casing, is loaded on the backrest on casing top; Described leg rest platform is loaded on lower box, and described seat board is loaded on casing top; Described upset handrail is loaded on backrest.
Described fuselage is provided with safety device.Described safety device is safety strap.
Described fuselage is provided with for the limiting stopper spacing when overturning handrail and putting down.
The present invention provides sitting posture service for user, and user's collapsible packing up after not using or using takies stairway spaces as far as possible less; Reach rotary seat locking state by upset handrail to level in use, use and terminate rear upset handrail to vertically reaching automatic unlocking.
Beneficial effect of the present invention is: rotatable rotary seat has hommization, meets the functional requirement that user in use needs to rotate.The design that seat board rotatable back does not turn makes passageway lift minimize apart from the mounting distance of metope, greatly reduces corridor and takes up room.Handrail controls the locking that seat board rotates, and it is simpler and easy, convenient to operate; Turnover seat board and leg rest platform, realize the folding and retraction of seat board and leg rest platform by overturning drive device, what reach while meeting the sitting posture operating needs of user that it takes up room minimizes.The present invention is simple to operate, have hommization, multiple functional, cost is low, it is little to take up room, connection and reasonable arrangement, Be very effective, and structure is simple, be convenient to implement, be easy to promote.Be widely used in various passageway lift facility.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention (without occupant state).
Fig. 2 is using state schematic diagram of the present invention.
Fig. 3 is the structural representation (when handrail lifts) of blocking device and seat plate portion.
Fig. 4 is the structural representation of link gear.
Fig. 5 is the structural representation (when handrail puts down) of blocking device and seat plate portion.
Fig. 6 is the detonation configuration schematic diagram of seat board.
Fig. 7 is the structural representation of seat board.
Fig. 8 is the structural representation of leg rest platform.
In figure: 1, fuselage, 2, leg rest platform, 3, rotary seat, 4, seat board, 5, blocking device, 6, stay bearing plate, 7, slide block, 8, rotating panel, 9, latch segment, 10, upper runner, 11, lower rotary shaft, 12, lower runner, 13, connecting rod, 14, perpendicular fixture block, 15, sliding bar, 16, directed block, 17, horizontal fixture block, 18, axle sleeve one, 19, axle one, 20, seat board actuating device, 21, axle sleeve two, 22, axle two, 23, leg rest platform actuating device, 24, casing, 25, handrail, 26, rotating shaft, 27, backrest, 28, safety strap, 29, limiting stopper.
Detailed description of the invention
In Fig. 1, Fig. 2, fuselage 1 comprises casing 24, is loaded on the backrest 27 on casing 24 top.Casing 24 upper backrest 27 is provided with upset handrail 25, and casing 24 bottom is provided with turnover plate type leg rest platform 2, and casing 24 top is provided with turnover plate type seat board 4.Backrest 27 is established safety strap 28.Handrail 25 and blocking device 5 are actively coupled, it vertically controls the locking of blocking device and unclamps with level, when occupant will use passageway lift seat, seat board actuating device 20 work makes turnover plate type seat board 4 open to level, the work of leg rest platform actuating device 23 makes turnover plate type leg rest platform 2 open to level, lift handrail 25 to vertical state, blocking device 5 is in releasing orientation, rotary seat 3 is rotatable, occupant can be sitting on rotating panel 8 easily, put down handrail 25 to level, handrail 25 drives blocking device 5, blocking device 5 locking rotating swivel base 3 makes it not rotate, occupant fasten one's safety belt 28 can the use elevator of safety carry out upper downstairs.When occupant will get off from passageway lift seat, open handrail 25 to vertically, blocking device 5 is in releasing orientation, and rotary seat 3 is rotatable, and occupant unfastens one's seat-belt and 28 can stand up from seat easily.After occupant leaves seat, leg rest platform actuating device and the work of seat board actuating device, order about turnover plate type seat board and turnover plate type leg rest platform and pack up to vertically, elevator seat is in not using state, and reaching takes up room minimizes.
In Fig. 3, Fig. 4, Fig. 5, axle sleeve 1 is welded on casing 24, and stay bearing plate 6 warp beam 1 is movably connected on casing 24, by seat board actuating device 20(electric pushrod) to realize turnover plate type seat board 4 turning to horizontal or vertical.Handrail 25 is movably arranged on backrest 27 by upper rotating shaft 26, is provided with limiting stopper 29 below upper rotating shaft 26, ensures that handrail 25 can open to level.Upper runner 10 in blocking device 5 is welded in upper rotating shaft 26, and connecting rod 13 upper end is flexibly connected with the upper eccentric shaft of upper runner 10, and lower end is flexibly connected with the lower eccentric shaft of lower runner 12, and lower runner 12 is actively coupled with the lower rotary shaft 11 be welded on backrest 27; The lower eccentric shaft of lower runner 12 is flexibly connected with the draw-in groove of perpendicular fixture block 14 again, and perpendicular fixture block 14 is fixed together through sliding bar 15 and horizontal fixture block 17, sliding bar 15 and directed block 16 sliding block joint be welded on the fuselage 1.Latch segment 9 is movably connected on stay bearing plate 6 by bearing pin, and the round shank type driving lever of latch segment 9 rear end is placed in the draw-in groove upwards of horizontal fixture block rear end.Handrail 25 turn to rotating shaft 26 in horizontal or vertical drive and rotates, the upper rotating shaft 26 rotated drives the upper eccentric shaft generation circular arc on upper runner 10 to rotate, drive the lower eccentric shaft of lower runner 12 that upper and lower arc swing occurs by connecting rod 13, lower eccentric shaft is stuck in the draw-in groove of perpendicular fixture block 14, by sliding bar 15, directed block 16, horizontal fixture block 17 form switching mechanism translation function the circular motion of eccentrically weighted shaft is converted to the horizontal rectilinear motion of horizontal fixture block 17, horizontal fixture block 17 rear end of horizontal rectilinear motion draw-in groove upwards promote latch segment 9 realize blocking device to the locking of rotary seat 3 with unclamp.
In Fig. 6, Fig. 7, slide block 7 is bolted on stay bearing plate 6, with the inside groove with the identical circular arc of the circular coaming plate of rotating panel 8 in-flanges on slide block 7, rotating panel 8 is placed on slide block 7 upper surface, in-flanges is stuck in the arc groove of slide block 7, by with the contact of slide block 7 upper surface can realize circumference feel relieved rotate and rotary seat is dug time do not come off.Axle sleeve 1 is welded on casing 24, and stay bearing plate 6 warp beam 1 is movably connected on casing 24, by seat board actuating device 20(electric pushrod) to realize turnover plate type seat board 4 turning to horizontal or vertical.
In Fig. 8, axle sleeve 2 21 is welded on casing 24, and leg rest platform 2 warp beam 2 22 is movably connected on casing 24, by leg rest platform actuating device 23(electric pushrod) to realize turnover plate type leg rest platform 2 turning to horizontal or vertical.
Use procedure of the present invention is as follows:
Initial condition: unmanned use, leg rest platform 2, seat board 4, handrail 25 are all in vertical collapsed state.
The first step, makes leg rest platform actuating device 23 work by control system, drives turnover plate type leg rest platform 2 to turn to level.
Second step, makes seat board actuating device 20 work by control system, drives turnover plate type seat board 4 to turn to level.
3rd step, occupant is sitting on passageway lift seat, and handrail 25 turn to level, and blocking device 3 auto lock rotary seat 3, makes it not rotate, fasten one's safety belt 28, hold handrail 25 open passageway lift carry out upper downstairs.
4th step, downstairs destination in arrival, user unfastens one's seat-belt 28, handrail 25 turn to vertically, and blocking device 3 unclamps automatically, and rotary seat 3 is rotatable, occupant stands up to leave elevator seat easily, control system finds instruction, and leg rest platform actuating device 23, seat board actuating device 20 stretch out makes turnover plate type leg rest platform, turnover plate type seat board is all vertically packed up, and is returned to unmanned using state.
Claims (10)
1. a passageway lift seat unit, is characterized in that: fuselage (1) lower removable is connected with turnover plate type leg rest platform (2); Fuselage (1) is connected with turnover plate type seat board (4); The fuselage (1) of seat board (4) top is provided with upset handrail (25);
Described seat board (4) comprises a turning-over support plate (6) be flexibly connected with fuselage, the rotary seat (3) be loaded on stay bearing plate (6);
Also comprise one overturn handrail (25) put down time locking rotating swivel base (3) blocking device (5).
2. passageway lift seat unit according to claim 1, is characterized in that: described rotary seat (3) comprises the slide block (7) be loaded on stay bearing plate (6), be loaded on slide block (7) and can along the rotating panel (8) of slide block (7) upper surface rotational slide.
3. passageway lift seat unit according to claim 1, is characterized in that: described blocking device (5) comprise be loaded on stay bearing plate (6) for withstand rotary seat (3) catch gear, to be connected the link gear being used for Pushpulll locking mechanism with handrail (25).
4. passageway lift seat unit according to claim 3, is characterized in that: described upset handrail (25) is loaded on fuselage (1) through upper rotating shaft (26) and can rotates along upper rotating shaft (26);
Described catch gear comprises and is loaded on the latch segment (9) of stay bearing plate (6), the driving lever be connected on latch segment (9) through bearing pin;
Described link gear comprises the upper runner (10) being loaded on rotating shaft (26), the lower runner (12) be flexibly connected with the lower rotary shaft (11) be loaded on fuselage (1); Upper eccentric shaft on described upper runner (10) is flexibly connected with the lower eccentric shaft on lower runner (12) through connecting rod (13); Lower runner (12) is equipped with for coordinating the switching mechanism promoting latch segment (9) with driving lever.
5. passageway lift seat unit according to claim 4, is characterized in that: described switching mechanism comprises the directed block (16) be loaded on fuselage (1); Described directed block (16) is provided with directional hole; Sliding bar (15) also can slide through directional hole in directional hole; The horizontal fixture block (17) for blocking driving lever is equipped with in sliding bar (15) one end, and the other end is equipped with the perpendicular fixture block (14) for coordinating with the lower eccentric shaft transmission on lower runner (12); Described perpendicular fixture block (14) is provided with bar hole, and lower eccentric shaft is placed in bar hole and also can slides in bar hole.
6. passageway lift seat unit according to claim 1, is characterized in that: described stay bearing plate (6) warp beam sleeve one (18) is flexibly connected with the axle one (19) being loaded on fuselage (1); The seat board actuating device (20) driving stay bearing plate (6) to overturn is provided with between described stay bearing plate (6) and fuselage (1).
7. passageway lift seat unit according to claim 1, is characterized in that: described leg rest platform (2) warp beam sleeve two (21) is flexibly connected with the axle two (22) being loaded on fuselage (1); The leg rest platform actuating device (23) driving leg rest platform (2) to overturn is provided with between described axle sleeve two (21) and fuselage (1).
8. passageway lift seat unit according to claim 1, is characterized in that: described fuselage (1) comprises casing (24), is loaded on the backrest (27) on casing (24) top; Described leg rest platform (2) is loaded on casing (24) bottom, and described seat board (4) is loaded on casing (24) top; Described upset handrail (25) is loaded on backrest (27).
9. passageway lift seat unit according to claim 1, is characterized in that: described fuselage (1) is provided with safety device.
10. passageway lift seat unit according to claim 1, is characterized in that: described fuselage (1) is provided with for the limiting stopper (29) spacing when overturning handrail (25) and putting down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537935.8A CN105314500A (en) | 2015-08-28 | 2015-08-28 | Corridor elevator seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537935.8A CN105314500A (en) | 2015-08-28 | 2015-08-28 | Corridor elevator seat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105314500A true CN105314500A (en) | 2016-02-10 |
Family
ID=55242954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537935.8A Pending CN105314500A (en) | 2015-08-28 | 2015-08-28 | Corridor elevator seat device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105314500A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265259A (en) * | 2017-07-21 | 2017-10-20 | 重庆浪尖渝力科技有限公司 | Stair activity auxiliary equipment |
| ITUA20163821A1 (en) * | 2016-05-26 | 2017-11-26 | Vimec Srl | SERVOSCALA DEVICE WITH SMALL ARMCHAIR WITH EASY SEAT / FOOTBOARD HANDLING. |
| CN110371299A (en) * | 2019-07-31 | 2019-10-25 | 苏州标图高级座椅有限公司 | A kind of aircraft seat with blood pressure and heartbeat detection device |
| CN111942997A (en) * | 2020-08-10 | 2020-11-17 | 上海淳信机电科技有限公司 | Auxiliary device for going upstairs and downstairs and using method |
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| JPH1077173A (en) * | 1996-09-03 | 1998-03-24 | Masao Okubo | Stairs ascending-descending device |
| US5992935A (en) * | 1995-11-10 | 1999-11-30 | Thyssen De Reus B.V. | Swivel chair and stair lift provided with such a swivel chair |
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| JP4067186B2 (en) * | 1998-07-10 | 2008-03-26 | クマリフト株式会社 | Chair type stair lift |
| US20080203775A1 (en) * | 2004-11-15 | 2008-08-28 | Adian Barclay Caroen | Stairlifts |
| CN202449698U (en) * | 2012-02-10 | 2012-09-26 | 王添旺 | Modified structure of stair lifting chair |
| CN204454163U (en) * | 2015-02-06 | 2015-07-08 | 湖北安步电梯科技有限公司 | A kind of carriage lift device |
| CN204897104U (en) * | 2015-08-28 | 2015-12-23 | 湖北安步电梯科技有限公司 | Corridor elevator seat installation |
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2015
- 2015-08-28 CN CN201510537935.8A patent/CN105314500A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992935A (en) * | 1995-11-10 | 1999-11-30 | Thyssen De Reus B.V. | Swivel chair and stair lift provided with such a swivel chair |
| JPH1077173A (en) * | 1996-09-03 | 1998-03-24 | Masao Okubo | Stairs ascending-descending device |
| JP4067186B2 (en) * | 1998-07-10 | 2008-03-26 | クマリフト株式会社 | Chair type stair lift |
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| CN202449698U (en) * | 2012-02-10 | 2012-09-26 | 王添旺 | Modified structure of stair lifting chair |
| CN204454163U (en) * | 2015-02-06 | 2015-07-08 | 湖北安步电梯科技有限公司 | A kind of carriage lift device |
| CN204897104U (en) * | 2015-08-28 | 2015-12-23 | 湖北安步电梯科技有限公司 | Corridor elevator seat installation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUA20163821A1 (en) * | 2016-05-26 | 2017-11-26 | Vimec Srl | SERVOSCALA DEVICE WITH SMALL ARMCHAIR WITH EASY SEAT / FOOTBOARD HANDLING. |
| WO2017202988A1 (en) * | 2016-05-26 | 2017-11-30 | Vimec S.R.L. | Stairlift with facilitated seat/footboard movement |
| CN107265259A (en) * | 2017-07-21 | 2017-10-20 | 重庆浪尖渝力科技有限公司 | Stair activity auxiliary equipment |
| CN110371299A (en) * | 2019-07-31 | 2019-10-25 | 苏州标图高级座椅有限公司 | A kind of aircraft seat with blood pressure and heartbeat detection device |
| CN111942997A (en) * | 2020-08-10 | 2020-11-17 | 上海淳信机电科技有限公司 | Auxiliary device for going upstairs and downstairs and using method |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |