CN207330054U - A kind of passageway lift of turnover plate type - Google Patents
A kind of passageway lift of turnover plate type Download PDFInfo
- Publication number
- CN207330054U CN207330054U CN201721110950.5U CN201721110950U CN207330054U CN 207330054 U CN207330054 U CN 207330054U CN 201721110950 U CN201721110950 U CN 201721110950U CN 207330054 U CN207330054 U CN 207330054U
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- babinet
- plate type
- turnover plate
- passageway lift
- pedal
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Abstract
The utility model discloses a kind of passageway lift of turnover plate type, including the guiding mechanism of fixed installation and the lifting platform that is moved along guiding mechanism, the guiding mechanism includes driving rack and upper rail and lower guideway, the lifting platform include babinet and：Upper block matched with upper rail and mutually fixed with wall box with the matched lower tumbler of lower guideway, the wheel shaft of each guide wheel outside babinet；The travelling gear being meshed outside babinet with the driving rack；The first driving mechanism to link in babinet with the travelling gear；It is hinged on the carrying pedal of the bottom of box；The second driving mechanism of carrying pedal upset is driven in babinet；The protective fence being movably arranged on babinet.The passageway lift of turnover plate type provided by the utility model, easy to operate, compact-sized, stability is high, and it is difficult in registering one's residence for last half storey stair by the people of wheelchair walking to solve the problems, such as.
Description
Technical field
It the utility model is related to elevator technology field, and in particular to a kind of passageway lift of turnover plate type.
Background technology
At present, the stair of old housing colony are divided into individual layer single flight stairs and half storey stair back and forth, for half storey stair back and forth,
After elevator is installed additional, there remains half floor needs to solve by walking, and for the resident for the walking that can not take care of oneself, trip is still inconvenient,
The requirement that elevator zero distance is registered one's residence is not reached.
Utility model content
The utility model provides a kind of passageway lift of turnover plate type, easy to operate, compact-sized, and stability is high.
A kind of passageway lift of turnover plate type, including the guiding mechanism of fixed installation and the lifting moved along guiding mechanism are put down
Platform, the guiding mechanism include driving rack and upper rail and lower guideway, the lifting platform include babinet and：
Outside babinet upper block matched with upper rail and with the matched lower tumbler of lower guideway, the wheel of each guide wheel
Axis is mutually fixed with wall box；
The travelling gear being meshed outside babinet with the driving rack；
The first driving mechanism to link in babinet with the travelling gear；
It is hinged on the carrying pedal of the bottom of box；
The second driving mechanism of carrying pedal upset is driven in babinet；
The protective fence being movably arranged on babinet.
Passageway lift provided by the utility model is provided with control system, and control system receives user instructions, and to described
First driving mechanism and the second driving mechanism send action command.
When passageway lift is not called, carry pedal and protective fence is in folding state, be not take up stairway spaces, user
Calling instruction is sent, control system controls the second driving mechanism to carry pedal expansion, and user pulls down protective fence manually, and carrying is stepped on
After plate and protective fence are opened in place, control system controls the action of the first driving mechanism, the first driving mechanism band nutating gear edge
Driving rack is run, and realizes the position movement of passageway lift.
The utility model improves the security that passageway lift is run using travelling gear and the matched mode of driving rack
And stability.
Preferably, the section of the upper rail and lower guideway is circle.In the upper block and lower tumbler, upper block is extremely
It is less two, abuts in the lower section of upper rail；Lower tumbler at least two, abuts in the top of lower guideway.Upper block and
The outer circumferential surface of lower tumbler is equipped with and the matched groove of respective track.
Preferably, babinet is externally provided with lifts each upper block wheel shaft so that upper block is adjacent to the tensioning device of upper rail upwards
Structure.The side wall of the babinet is equipped with the bar hole perpendicular to upper rail arrangement, and each upper block wheel shaft runs through corresponding bar hole, institute
It is lifting rod to state strainer, and one end and the wall box of lifting rod pass through the adjustable connection of screw thread, the connection pair of the lifting rod other end
The upper block wheel shaft answered.
The screw thread is adjustable, and connection refers to, one end and the wall box of lifting rod are thread fitting, and lifting rod relative to
Wall box adjustable position, upper rail is pushed against to lift upper block wheel shaft.
Preferably, being equipped with two stents in babinet, the protective fence carries the bending of pedal upper area for semi-surrounding
Bar, the both ends of bending bar are stretched into babinet from the opposite sides of babinet and are rotatably installed on a corresponding stent.
Preferably, being equipped with the position-limit mechanism of limitation protective fence rotational angle between the stent and protective fence, will protect
The avoidance shape of column open carrying pedal upper area after being limited in the protection state in carrying pedal upper area and turning over
State.
Preferably, the position-limit mechanism includes being located at the gag lever post in both stent and protective fence in one of which, with
And stretch into around the arcuate socket of protective fence pivot center extension, the gag lever post in another one and be limited to arcuate socket.That is arc
The both ends in shape hole define the extreme position of gag lever post movement.
Passageway lift provided by the utility model is mainly used for the people that inconvenient walking takes wheelchair, is passed in and out for the ease of wheelchair
Carry pedal, it is preferable that the carrying pedal is equipped with guiding slope surface at the both ends of direction of travel.
Preferably, second driving mechanism includes：
Motor；
Transmission shaft；
The gear mechanism to link between the motor and transmission shaft；
It is fixed on the transmission shaft and carries the trailing arm between pedal.
The gear mechanism is gear reducer, and the power of motor is transferred to transmission shaft by gear mechanism, and transmission shaft drives support
Arm rotates, and trailing arm drives carrying pedal to rotate.
The passageway lift of turnover plate type provided by the utility model, easy to operate, compact-sized, stability is high, solve according to
By wheelchair walking people last half storey stair difficult problem of registering one's residence.
Brief description of the drawings
Fig. 1 is schematic diagram of the passageway lift of the utility model turnover plate type in corridor scene；
Fig. 2 is the schematic diagram of the passageway lift of the utility model turnover plate type；
Fig. 3 a are the schematic diagram after the passageway lift clipped babinet of the utility model turnover plate type；
Fig. 3 b are the A portions enlarged drawing in Fig. 3 a；
Fig. 4 be the utility model turnover plate type passageway lift in strainer schematic diagram；
Fig. 5 is the schematic diagram (another visual angle) of the passageway lift of the utility model turnover plate type；
Fig. 6 is that pedal and the schematic diagram of the second driving mechanism are carried in the passageway lift of the utility model turnover plate type；
Fig. 7 is (another to carry the schematic diagram of pedal and the second driving mechanism in the passageway lift of the utility model turnover plate type
Visual angle)；
Fig. 8 is the mounting structure schematic diagram of upper block and lower tumbler in the passageway lift of the utility model turnover plate type；
Fig. 9 is the signal for the wall box that upper block and lower tumbler are installed in the passageway lift of the utility model turnover plate type
Figure；
Figure 10 is the view after the passageway lift folding of the utility model turnover plate type.
In figure：1st, resident family doorway；2nd, layer door exports；3rd, passageway lift；4th, guiding mechanism；5th, platform is lifted；6th, babinet；
61st, wall box；7th, pedal is carried；8th, the second driving mechanism；81st, motor；82nd, transmission shaft；83rd, gear mechanism；84th, trailing arm；
9th, the first driving mechanism；91st, motor；92nd, epicyclic singleplent helical gear gear reducer；10th, protective fence；11st, stent；12nd, gag lever post；13rd, arc
Shape hole；14th, copper pipe；15th, support plate；16th, lifting rod；17th, upper block；18th, lower tumbler；19th, upper rail；20th, lower guideway；21、
Driving rack；22nd, travelling gear；23rd, connector；24th, bending part；25th, bottom plate；26th, angle adjustment holes；27th, bar hole；28、
Through hole；29th, avoid holes.
Embodiment
Below in conjunction with the accompanying drawings, the passageway lift of the utility model turnover plate type is described in detail.
As shown in Figure 1, after installing elevator additional, the layer door outlet 2 of elevator has the distance of half floor, this reality with resident family doorway 1
The passageway lift 3 for applying example offer is travelled to and fro between layer door outlet 2 and resident family doorway 1, completes the lifting of half floor height.
As shown in Figure 1, Figure 2, shown in Fig. 3 a, the passageway lift of turnover plate type, including the guiding mechanism 4 of fixed installation and along guiding
The lifting platform 5 that mechanism 4 moves.
As shown in figure 5, guiding mechanism 4 includes driving rack 21 and upper rail 19 and lower guideway 20, upper rail 19 are located at
The top of driving rack 21, lower guideway 20 are located at the lower section of driving rack 21, and the section of upper rail 19 and lower guideway 20 is circle
Shape.Upper rail 19 and lower guideway 20 are made of cold-drawn round steel.
The outside of guiding mechanism 4 is equipped with support plate and decorative panel positioned opposite, and it is flat to be relatively distant from lifting for wherein support plate
Platform 5, decorative panel relative proximity lifting platform 5.
Driving rack 21, upper rail 19 and lower guideway 20 are fixed on the supporting plate using screw, upper rail 19 and lower guideway
Backing plate, the cambered surface that backing plate fits with upper rail 19 and 20 periphery of lower guideway are clamped between 20 and support plate.
Decorative panel uses stainless steel, and decorative panel is fixed on the supporting plate by connector 23, passes through riveting on decorative panel
Nail is fixedly connected with hairbrush, uniformly divides against the support tube for having increase decoration panel stiffness, support tube between decorative panel and support plate
Cloth is at each position of decorative panel.
As shown in Figure 1, Figure 2, shown in Fig. 3 a, lifting platform 5 includes：Babinet 6, upper block 17, lower tumbler 18, travelling gear 22,
Carry pedal 7, protective fence 10, the first driving mechanism 9 and the second driving mechanism 8.
As shown in figure 5, upper block 17 and lower tumbler 18 are respectively positioned on outside babinet 6, the wheel shaft of upper block 17 and lower tumbler 18
Through wall box 61, as shown in figure 4, be equipped with babinet 6 with the matched nut of each wheel shaft, pass through nut and fix upper block 17
With lower tumbler 18.The periphery of upper block 17 and lower tumbler 18 is equipped with and the matched groove of corresponding rails.
As shown in figure 5, upper block 17 be two, abut in the lower section of upper rail 19 and moved along upper rail 19, under lead
Wheel 18 is two, abuts in the top of lower guideway 20 and is moved along lower guideway 20.
As shown in Fig. 4, Fig. 5, Fig. 8, babinet 6 is externally provided with lifts each upper block wheel shaft so that upper block 17 is adjacent to and leads upwards
The strainer of rail 19.As shown in figure 9, the wall box 61 for the guiding mechanism 4 that reclines is equipped with what is arranged perpendicular to upper rail 19
Bar hole 27, as shown in figure 8, each upper block wheel shaft runs through corresponding bar hole 27, strainer is lifting rod 16, wall box
Be fixed with support plate 15 on 61, one end of lifting rod 16 through support plate 15 and be combined with locking nut (locking nut is two,
It is distributed against the both sides of support plate 15), 16 other end of lifting rod coordinates with corresponding upper block wheel shaft.
By adjusting the position of 16 upper locking nut of lifting rod, upper block wheel shaft can be made to be adjacent to upper rail 19, upper block
After wheel shaft is adjacent to upper rail 19, the position of upper block 17 is fixed by nut check.
Car side wall is equipped with cut-offing protecting switch, when tensioning apparatus fails, triggers cut-offing protecting switch, cuts off elevator
Power supply.
As shown in figure 9, the through hole 28 for wearing lower tumbler wheel shaft is additionally provided with wall box 61 and avoids driving cog
The avoid holes 29 of wheel 22.
As shown in figure 5, travelling gear 22 is located at outside babinet 6, and is meshed with driving rack 21, travelling gear 22 is located at
The top of driving rack 21, the first driving mechanism 9 are located inside babinet 6, and the first driving mechanism 9 is fixed on case using screw
Motor 91 and epicyclic singleplent helical gear gear reducer 92 on body sidewall 61, the output shaft of epicyclic singleplent helical gear gear reducer 92 by keyway arrangements with
Travelling gear 22 links, and the first driving mechanism 9 driving travelling gear 22 is walked along driving rack 21.
As shown in Fig. 2, carrying pedal 7 is hinged on 6 bottom of babinet, the second driving mechanism 8 for driving carrying pedal 7 to overturn
Inside babinet 6.Carrying pedal 7 is equipped with guiding slope surface at the both ends of direction of travel, is passed through with Convenient wheelchair.
Carrying pedal 7 is three-decker, and intermediate layer uses the arc flat bar of 3mm and 5mm is crisscross to be welded into high intensity
Grate, for bottom using beautiful mirror face stainless steel plate, top layer uses aluminum alloy checkered plate, beautiful and anti-skidding.
As shown in Figure 6, Figure 7, the second driving mechanism 8 includes：Motor 81, transmission shaft 82, linkage are in motor 81 and transmission shaft
Gear mechanism 83 between 82 and it is fixed on transmission shaft 82 and carries the trailing arm 84 between pedal 7.Gear mechanism 83 is planet
Helical speed reduction gear.
Such as Fig. 6, as shown in fig. 7, be equipped with bottom plate 25 in babinet 6, be connected with hinge between bottom plate 25 and carrying pedal 7, electricity
Machine 81 and gear mechanism 83 are fixed by screws on bottom plate 25, motor 81, gear mechanism 83, the connection between transmission shaft 82
It is dynamic to pass through keyway arrangements transmission.
Bottom plate 25 has the bending part 24 upwardly extended perpendicular to bottom plate 25, and bending part 24 is equipped with angle adjustment holes 26,
It is connected by the bolt through angle adjustment holes 26 with wall box 61.The adjustable range of angle adjustment holes 26 is ± 5 °.Pass through
Angle adjustment holes 26, can adjust carrying pedal working status as level.
As shown in Figure 3a, 3b, protective fence 10 is rotatably installed on babinet 6, and two branch are provided with by screw in babinet 6
Frame 11, protective fence 10 carry the bending bar of 7 upper area of pedal, the opposite sides of the both ends of bending bar from babinet 6 for semi-surrounding
Stretch into babinet 6 and be rotatably installed on a corresponding stent 11.
The both ends of bending bar are to be pierced by stent 11 through stent 11 and with the copper pipe 14 of 11 clearance fit of stent, copper pipe 14
End is inserted with split pin.Bending bar is hollow-core construction, and cable is arranged in bending bar.
The position-limit mechanism of limitation 10 rotational angle of protective fence is equipped between stent 11 and protective fence 10, protective fence 10 is limited
Opened in the protection state (state as shown in Figure 3a) in carrying 7 upper area of pedal and after turning over above carrying pedal 7
The avoidance state (state as shown in Figure 10) in region.
As shown in Figure 3b, position-limit mechanism is included on stent 11 and around the arcuate socket of 10 pivot center of protective fence extension
13, and the gag lever post 12 being welded on protective fence 10 is put, gag lever post 12 is stretched into arcuate socket 13, and the both ends of arcuate socket 13 are limited
The extreme rotational position of position bar 12, the central angle clamped by 13 both ends of arcuate socket are 93 degree.
The passageway lift of turnover plate type is provided with control system, and control system receives user instructions, and is driven to described first
9 and second driving mechanism 8 of mechanism sends action command.On elevator door doorway and user doorway, hall buttons is set respectively,
6 outer wall of babinet sets start-stop button close to the position of protective fence 10, and user calls elevator by hall buttons, passes through start and stop
The operation and stopping of button control elevator.
In order to ensure the safety of elevator operation, turnover plate type passageway lift sets multiple safety devices, such as：
A, carrying pedal 7 has horizontal bearing position and vertical collapsed position, equipped with the spacing biography for detecting the two positions
Sensor and mechanical stop limiter；
B, whether enter the grating sensor and pressure sensor of carrying pedal 7 equipped with detection passenger, whether determine passenger
Pass in and out；
C, protective fence 10 has horizontal protective position and vertical collapsed position, equipped with the spacing sensing for detecting the two positions
Device, to ensure that protective fence 10 rotate in place；
D, cut-offing protecting switch is equipped with strainer, it is ensured that tensioning state；
E, the operational limit position for lifting platform 5 is equipped with close to switch and voltage limiting and electricity cutting switch, ensures that lifting platform 5 exists
Operation in safe range.
In the present embodiment, the operating parameter of each component is as shown in table 1.
Table 1
In use, user presses call button, passageway lift runs to user position, prolongs the passageway lift of turnover plate type
Carrying 7 Automatic-expanding of pedal is bonded with ground after slow 1s, and user promotes wheelchair to enter 7 top of carrying pedal, and protective fence 10 is drawn
Lower and ground level, user pin start-stop button, and the first driving mechanism 9 driving carrying pedal 7 rises, after arriving at, uses
Family starts protective fence 10, wheelchair is released carrying pedal 7, carrying pedal 7 is dug flat to folding state, lifting automatically after the 2s that is delayed
5 automatic running of platform to elevator door doorway (do not influence relatively herein other people stair activities), wait is called next time.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out appropriate change and modification.Therefore, the utility model is not limited to specific implementation disclosed and described above
Some modifications and changes of the utility model should also be as falling into the scope of the claims of the utility model by mode.
In addition, although used some specific terms in this specification, but these terms are merely for convenience of description, not to this reality
With new composition any restrictions.
Claims (10)
1. a kind of passageway lift of turnover plate type, including the guiding mechanism of fixed installation and the lifting moved along guiding mechanism are put down
Platform, it is characterised in that the guiding mechanism includes driving rack and upper rail and lower guideway, and the lifting platform includes babinet
And：
Outside babinet upper block matched with upper rail and with the matched lower tumbler of lower guideway, the wheel shaft of each guide wheel with
Wall box is mutually fixed；
The travelling gear being meshed outside babinet with the driving rack；
The first driving mechanism to link in babinet with the travelling gear；
It is hinged on the carrying pedal of the bottom of box；
The second driving mechanism of carrying pedal upset is driven in babinet；
The protective fence being movably arranged on babinet.
2. the passageway lift of turnover plate type as claimed in claim 1, it is characterised in that the section of the upper rail and lower guideway is
It is circular.
3. the passageway lift of turnover plate type as claimed in claim 1, it is characterised in that in the upper block and lower tumbler, above lead
Wheel at least two, abuts in the lower section of upper rail；Lower tumbler at least two, abuts in the top of lower guideway.
4. the passageway lift of turnover plate type as claimed in claim 3, it is characterised in that babinet is externally provided with lifts each upper block upwards
Wheel shaft is so that upper block is adjacent to the strainer of upper rail.
5. the passageway lift of turnover plate type as claimed in claim 4, it is characterised in that the side wall of the babinet is equipped with perpendicular to upper
The bar hole of guide rail arrangement, each upper block wheel shaft run through corresponding bar hole, and the strainer is lifting rod, and the one of lifting rod
End connects corresponding upper block wheel shaft with wall box by the adjustable connection of screw thread, the lifting rod other end.
6. the passageway lift of turnover plate type as claimed in claim 1, it is characterised in that two stents are equipped with babinet, it is described anti-
Guardrail carries the bending bar of pedal upper area for semi-surrounding, and the both ends of bending bar are stretched into babinet from the opposite sides of babinet and turned
It is dynamic to be installed on a corresponding stent.
7. the passageway lift of turnover plate type as claimed in claim 6, it is characterised in that limit is equipped between the stent and protective fence
The position-limit mechanism of protective fence rotational angle processed, by protective fence be limited in carrying pedal upper area protection state and on
The avoidance state of open carrying pedal upper area after turning over.
8. the passageway lift of turnover plate type as claimed in claim 7, it is characterised in that the position-limit mechanism include positioned at stent with
Gag lever post in both protective fences in one of which, and the arcuate socket extended in another one around protective fence pivot center,
The gag lever post stretches into and is limited to arcuate socket.
9. the passageway lift of turnover plate type as claimed in claim 1, it is characterised in that the carrying pedal is the two of direction of travel
End is equipped with guiding slope surface.
10. such as the passageway lift of claim 1~9 any one of them turnover plate type, it is characterised in that second driving mechanism
Including：
Motor；
Transmission shaft；
The gear mechanism to link between the motor and transmission shaft；
It is fixed on the transmission shaft and carries the trailing arm between pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110950.5U CN207330054U (en) | 2017-08-31 | 2017-08-31 | A kind of passageway lift of turnover plate type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110950.5U CN207330054U (en) | 2017-08-31 | 2017-08-31 | A kind of passageway lift of turnover plate type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207330054U true CN207330054U (en) | 2018-05-08 |
Family
ID=62371951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721110950.5U Active CN207330054U (en) | 2017-08-31 | 2017-08-31 | A kind of passageway lift of turnover plate type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207330054U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171762A (en) * | 2019-05-31 | 2019-08-27 | 河南科技大学 | A kind of lift appliance suitable for the transformation of old building |
| WO2020164240A1 (en) * | 2019-09-07 | 2020-08-20 | 王芝香 | Automatic escalator having steps moving along tracks |
| CN113415696A (en) * | 2021-06-18 | 2021-09-21 | 王栋 | Electric sliding device for up-down stairs |
-
2017
- 2017-08-31 CN CN201721110950.5U patent/CN207330054U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171762A (en) * | 2019-05-31 | 2019-08-27 | 河南科技大学 | A kind of lift appliance suitable for the transformation of old building |
| WO2020164240A1 (en) * | 2019-09-07 | 2020-08-20 | 王芝香 | Automatic escalator having steps moving along tracks |
| CN113415696A (en) * | 2021-06-18 | 2021-09-21 | 王栋 | Electric sliding device for up-down stairs |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210508 Address after: Room 305-w, 3rd floor, No.11 Lane 1888, Caoyang Road, Putuo District, Shanghai 200333 Patentee after: Xin Xi'ao Elevator Group Co.,Ltd. Address before: No.46, Qichao Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG XIZI HEAVY INDUSTRY MACHINERY Co.,Ltd. |