CN207551648U - A kind of elevator - Google Patents
A kind of elevator Download PDFInfo
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- CN207551648U CN207551648U CN201721315582.8U CN201721315582U CN207551648U CN 207551648 U CN207551648 U CN 207551648U CN 201721315582 U CN201721315582 U CN 201721315582U CN 207551648 U CN207551648 U CN 207551648U
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- gate
- drive link
- hydraulic cylinder
- handrail
- car
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 241000195622 Astasia Species 0.000 description 2
- 206010010947 Coordination abnormal Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A kind of elevator, is related to elevators field.Including Hu Fu mechanisms.Hu Fu mechanisms include first hydraulic cylinder, second hydraulic cylinder, communicating pipe, the first drive link, the second drive link and handrail.First hydraulic cylinder is connected with second hydraulic cylinder by communicating pipe.First hydraulic cylinder is set along gate glide direction, and the piston rod of first hydraulic cylinder is connected with gate.Second drive link is articulated with car.First drive link one end is articulated with the piston rod of second hydraulic cylinder, and the other end is articulated with the second drive link free end.Car is equipped with the first sliding groove through inner wall, and the second drive link passes through the first sliding groove to be connected with handrail.It is convenient for elderly and the disabled's elevator, and certain protection can be provided for the elderly and the disabled up and down；It can prevent passenger from directly by gate, preventing accident.
Description
Technical field
The utility model is related to elevators field, in particular to a kind of elevator.
Background technology
Elevator is commonly used tool in modern day life, and safety is very important.Existing elevator exists
During use, for most of elevator for the elderly and the disabled, use is very inconvenient.In addition, take the process of elevator
In, it leans on elevator door and is also easy to free danger.
Utility model content
First of the utility model is designed to provide a kind of elevator, is convenient for elderly and the disabled's elevator up and down,
And certain protection can be provided for the elderly and the disabled；It can prevent passenger from directly by gate, preventing accident.
What the embodiment of the utility model was realized in：
A kind of elevator, including：Hu Fu mechanisms.Hu Fu mechanisms include first hydraulic cylinder, second hydraulic cylinder, communicating pipe, the
One drive link, the second drive link and handrail.First hydraulic cylinder and second hydraulic cylinder are set on the car of elevator, first hydraulic cylinder
Cylinder barrel is connected with the cylinder barrel of second hydraulic cylinder by communicating pipe.First hydraulic cylinder is set along the glide direction of the gate of elevator, and first
The piston rod of hydraulic cylinder is connected with gate.One end of second drive link is articulated with car, and the rotational axis line of the second drive link hangs down
Directly set in the bottom of car.One end of first drive link is articulated with the piston rod of second hydraulic cylinder, and the other end is articulated with second
The free end of drive link.Handrail is set on cab interior and positioned at the side of the close outlet of car, the axial line of handrail perpendicular to
The rotational axis line of second drive link.Car offer through car inner wall and along the second drive link rotation direction extend the
One sliding slot, the second drive link pass through the first sliding groove to be connected with handrail.Gate is closed, and handrail is parallel to gate and backstop
In the outlet of gate, handrail is in the first predeterminated position.Gate is in opening, and handrail is stretched out by the outlet of car, so that
Handrail is affixed on the edge of the outlet of car and is set along the export direction of car, and handrail is in the second predeterminated position.First transmission
Bar is preset for driving the second drive rod rotation in gate opening process so that handrail turns to second by the first predeterminated position
Position.
Further, second hydraulic cylinder with the plane where the axial line of both first hydraulic cylinders perpendicular to gate.
Further, second hydraulic cylinder is set with the axis parallel of both first hydraulic cylinders.
Further, when handrail is in the first predeterminated position, the piston rod of second hydraulic cylinder is vertical with the second drive link.
Further, gate, which has, slides along the second sliding slot that direction is extended, and second sliding slot slideably houses
There is sliding block, the piston rod of first hydraulic cylinder is connected with sliding block.The slip when length of second sliding slot is turned on and off less than gate
Distance.Second sliding slot includes opposite first end and the second end, and the direction that first end is directed toward the second end is opened with gate
Glide direction when opening is identical.Gate is closed, and sliding block offsets with the second end.Gate is in opening, sliding block
It offsets with first end.
Further, when handrail is in the second predeterminated position, handrail is perpendicular to gate.
Further, Hu Fu mechanisms are two, and Liang Gehufu mechanisms are set on the both sides of the outlet of car.
Further, one end of the piston rod of the separate second hydraulic cylinder of the first drive link is articulated with the second drive link and position
In the side of the rotational axis line close to the second drive link of handrail.
Further, the position of the close outlet of car is equipped with curved wall, and the center of circle corresponding to curved wall is located at the
The rotational axis line of two drive links.The first sliding groove is to be opened in the arc that the rotation direction along the second drive link of curved wall extends
Shape through-hole.
The advantageous effect of the utility model embodiment is：
The inventor of the present application discovered that：In use, most of elevator is for the elderly and deformity for existing elevator
It is very inconvenient during upper and lower elevator due to handicapped for people.In addition, often occur during taking elevator
Overcrowding situation, the passenger in the exit of car that stands is forced to rely on gate, either in running process of elevator,
Or during gate switch, all considerably increase risk.
The elevator that the utility model embodiment provides closes shape by setting handrail in the exit of car, when gate is in
State, handrail is parallel to gate and backstop is in the outlet of gate.Handrail can separate passenger and gate at this time, prevent passenger direct
By to gate, avoid that accident occurs.Even if in the case of more crowded, the passenger to stand in the exit of car can also hand
It helps on handrail, can not only improve stability during standing, additionally it is possible to avoid relying on gate, substantially increase seating electricity
Safety when terraced.
Gate is in opening, and handrail is stretched out by the outlet of car, and handrail is affixed on the edge of the outlet of car and along sedan-chair
The export direction setting in compartment.Passenger is during upper and lower elevator, and particularly the elderly and the disabled is in the process of upper and lower elevator
In, can buttress handrail disengaging car, prevent during upper and lower elevator, due to elevator rock or itself astasia and slide
, practicability and the safety of elevator are substantially increased.
In addition, when gate is begun to shut off by opening, as gate slides, gate pulls first hydraulic cylinder, and then
Second hydraulic cylinder is driven to pull the second drive rod rotation, handrail is made to be rotated by the second predeterminated position towards the first predeterminated position.At this point,
For the passenger in car, during gate is closed, handrail can be prior to gate close to passenger, and handrail can will multiply
Visitor and gate separate, and prevent passenger from being clamped in gate closing process by gate, further improve elevator in use
Safety.
In general, the safety of elevator that the utility model embodiment provides greatly improves, and be more convenient for the elderly and residual
Disease people elevator, and certain protection can be provided for the elderly and the disabled up and down.Also be able to prevent passenger clamped by gate or
Directly by gate, prevent accident.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of elevator that the utility model embodiment provides；
Fig. 2 is the enlarged drawing of the a-quadrant in Fig. 1；
Fig. 3 is the schematic diagram of the first hydraulic cylinder of the elevator in Fig. 1 and the first mated condition of second hydraulic cylinder；
Fig. 4 is the schematic diagram of the first hydraulic cylinder of the elevator in Fig. 1 and the second mated condition of second hydraulic cylinder；
Fig. 5 is the schematic diagram of the first working condition of the elevator in Fig. 1；
Fig. 6 is the schematic diagram of the second working condition of the elevator in Fig. 1.
Icon：1000- elevators；100- gates；110- second sliding slots；111- first ends；112- the second ends；120- is slided
Block；121- connectors；200- cars；210- the first sliding grooves；220- inner walls；230- outer walls；240- slides bar hole；250- goes out
Mouthful；260- curved walls；270- gaps；300- Hu Fu mechanisms；310- first hydraulic cylinders；The first cylinder barrels of 311-；312- first lives
Stopper rod；320- second hydraulic cylinders；The second cylinder barrels of 321-；322- second piston bars；330- communicating pipes；The first drive links of 340-；
The second drive links of 350-；360- handrails.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of different.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
Term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline
Tiltedly.It is not to represent that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical "
Row, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Put ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For
For those of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
Embodiment
Fig. 1~6 are please referred to, the present embodiment provides a kind of elevators 1000.Elevator 1000 includes：Hu Fu mechanisms 300.Shield helps machine
Structure 300 includes first hydraulic cylinder 310, second hydraulic cylinder 320, communicating pipe 330, the first drive link 340,350 and of the second drive link
Handrail 360.
First hydraulic cylinder 310 and second hydraulic cylinder 320 are set on the car 200 of elevator 1000, and the of first hydraulic cylinder 310
One cylinder barrel 311 is connected with the second cylinder barrel 321 of second hydraulic cylinder 320 by communicating pipe 330.First hydraulic cylinder 310 is along elevator 1000
Gate 100 glide direction setting, the First piston bar 312 of first hydraulic cylinder 310 connects with gate 100.Second drive link
350 one end is articulated with car 200, and the rotational axis line of the second drive link 350 is set perpendicular to the bottom of car 200.First
One end of drive link 340 is articulated with the second piston bar 322 of second hydraulic cylinder 320, and the other end is articulated with the second drive link 350
Free end.Handrail 360 is set on 200 inside of car and positioned at the side of the close outlet 250 of car 200, the axial line of handrail 360
Perpendicular to the rotational axis line of the second drive link 350.Car 200 offers through 200 inner wall 220 of car and along the second drive link
The first sliding groove 210 of 350 rotation direction extension, the second drive link 350 are connected across the first sliding groove 210 with handrail 360.
Gate 100 is closed, and handrail 360 is parallel to gate 100 and backstop is in the outlet of gate 100 250, handrail
360 are in the first predeterminated position.Gate 100 is in opening, and handrail 360 is stretched out by the outlet 250 of car 200, so as to help
Hand 360 is affixed on the edge of the outlet 250 of car 200 and is set along 250 direction of outlet of car 200, and it is pre- that handrail 360 is in second
If position.First drive link 340 in 100 opening process of gate for driving the second drive link 350 to rotate, so that handrail 360
Second predeterminated position is turned to by the first predeterminated position.And for handrail 360 being made to be preset by second in 100 closing process of gate
Position turns to the first predeterminated position.
When the gate 100 of elevator 1000 is opened by closed state, gate 100 pushes the first of first hydraulic cylinder 310 to live
Stopper rod 312 and then first hydraulic cylinder 310 is compressed, the liquid medium in first hydraulic cylinder 310 flows into the second hydraulic pressure by communicating pipe 330
Cylinder 320, the second piston bar 322 of second hydraulic cylinder 320 is then towards the Slideslip far from the second cylinder barrel 321, then second piston
Bar 322 pushes the first drive link 340 to move and then the second drive link 350 is pushed to rotate around it axial line rotation, the second drive link
350, which drive the rotation of handrail 360 to realize, makes handrail 360 turn to the second predeterminated position by the first predeterminated position.When elevator 1000
Gate 100 when being closed by opening, gate 100 pulls the First piston bar 312 of first hydraulic cylinder 310, and then makes liquid
Medium enters first hydraulic cylinder 310 by second hydraulic cylinder 320, and second hydraulic cylinder 320 is shunk, and the second of second hydraulic cylinder 320 lives
Stopper rod 322 is then towards the Slideslip where the second cylinder barrel 321, and then the first drive link 340 pulls the second drive link 350 to rotate,
Handrail 360 is made to be rotated backward with the second drive link 350, realization makes handrail 360 turn to the first default position by the second predeterminated position
It puts.
The inventor of the present application discovered that：In use, most of elevator 1000 is for old age for existing elevator 1000
It is very inconvenient during upper and lower elevator 1000 due to handicapped for people and disabled person.In addition, take elevator 1000
During often there is overcrowding situation, the passenger at the outlet of car 200 250 that stands is forced to rely on gate 100
On, either in 1000 operational process of elevator or during gate 100 switchs, all considerably increase risk.
Elevator 1000 at the outlet of car 200 250 by setting handrail 360, when gate 100 is closed, help
Hand 360 is parallel to gate 100 and backstop is in the outlet of gate 100 250.At this time handrail 360 can by passenger and gate 100 every
It opens, prevents passenger from directly relying on gate 100, avoid that accident occurs.Even if in the case of more crowded, stand in car 200
Outlet 250 at passenger can also be hand steered on handrail 360, can not only improve stability during standing, additionally it is possible to avoid
It relies on gate 100, substantially increases safety when taking elevator 1000.
Gate 100 is in opening, and handrail 360 is stretched out by the outlet 250 of car 200, and handrail 360 is affixed on car 200
Outlet 250 edge and along car 200 250 direction of outlet set.Passenger is during upper and lower elevator 1000, particularly
The elderly and the disabled can buttress handrail 360 and pass in and out car 200, prevent in power-on and power-off during upper and lower elevator 1000
Ladder 1000 during, due to elevator 1000 rock or itself astasia and slip, substantially increase the practicality of elevator 1000
Property and safety.
When gate 100 is begun to shut off by opening, as gate 100 slides, gate 100 pulls first hydraulic cylinder
310, and then drive second hydraulic cylinder 320 that the second drive link 350 is pulled to rotate, make handrail 360 by the second predeterminated position towards first
Predeterminated position rotates.At this point, for the passenger in car 200, during gate 100 is closed, handrail 360 can be preferential
In gate 100 close to passenger, handrail 360 can separate passenger and gate 100, prevent passenger in 100 closing process of gate
It is clamped by gate 100, further improves the safety of elevator 1000 in use.
Elevator 1000 pushes or pull on first hydraulic cylinder 310, and then drive by second hydraulic cylinder 320 using gate 100
First drive link 340 moves, and the second drive link 350 and handrail 360 is driven to be rotated by the first drive link 340, ensure that
The synchronism being driven between 100 and second drive link 350 of gate ensures that gate 100 and handrail 360 being capable of synchronous movements.
Further, the axial line of 310 three of communicating pipe 330, second hydraulic cylinder 320 and first hydraulic cylinder is coplanar and should
Plane is perpendicular to gate 100.Second hydraulic cylinder 320 is the same as the axis parallel setting of both first hydraulic cylinders 310.The structure can
Reduce the resistance that liquid medium flows between first hydraulic cylinder 310 and second hydraulic cylinder 320, push and draw convenient for gate 100
Dynamic first hydraulic cylinder 310.
Further, gate 100, which has, slides along the second sliding slot 110 that direction is extended, and second sliding slot 110 can be slided
It is equipped with sliding block 120 dynamicly, the First piston bar 312 of first hydraulic cylinder 310 is connected with sliding block 120.The length of second sliding slot 110
Sliding distance when being turned on and off less than gate 100.Second sliding slot 110 includes opposite first end 111 and the second end
112, the glide direction when direction that first end 111 is directed toward the second end 112 is opened with gate 100 is identical.Gate 100 is in
Closed state, sliding block 120 offset with the second end 112.Gate 100 is in opening, sliding block 120 and 111 phase of first end
It supports.
Correspondingly, handrail 360 should meet condition at this time：When handrail 360 is located at the second predeterminated position, handrail 360 is not
The outside of car 200 can be extended to, i.e. handrail 360 can't extend beyond gate 100, to avoid in the slip of gate 100
Gate 100 collides with handrail 360 in journey.
By designing above so that the slip of the opposite gate 100 of movement of the First piston bar 312 of first hydraulic cylinder 310
For have hysteresis quality.When gate 100 is opened, in the sliding process of gate 100, sliding block 120 can be along second sliding slot 110
It slides, First piston bar 312 will not be pushed at this time.When sliding block 120 by the second end 112 slide into first end 111 and with
After first end 111 offsets, as gate 100 continues to slide, gate 100 can then push sliding block 120.By pushing sliding block
120, so that first hydraulic cylinder 310, second hydraulic cylinder 320, the first drive link 340 and the second drive link 350 link,
And then handrail 360 is made to turn to the second predeterminated position by the first predeterminated position.When gate 100 is closed, only when sliding block 120 by
After first end 111 slides into the second end 112 and offsets with the second end 112, gate 100 could with movable slider 120, and then
Handrail 360 is made to turn to the first predeterminated position by the second predeterminated position.
By designing above, when gate 100 is opened, handrail 360 can't be opened at once, when gate 100 is opened to one
Determine the back bar 360 of degree just can turn to the second predeterminated position by the first predeterminated position.What can effectively be avoided in this way works as sedan-chair
When door 100 does not fully open, causing to stand due to passenger's pushing is pushed out car 200 in the passenger for exporting 250 positions and sends out
It is raw dangerous, further improve the safety of elevator 1000.
Further, the position of the close outlet 250 of car 200 is equipped with curved wall 260, corresponding to curved wall 260
The center of circle be located at the rotational axis line of the second drive link 350.The first sliding groove 210 is to be opened in being passed along second for curved wall 260
The arc-shaped through-hole of the rotation direction extension of lever 350.The handrail 360 of being more convenient for of curved wall 260 rotates, and can reduce car
200 seamed edges having in itself, prevent the passenger that damages.
In the present embodiment, first hydraulic cylinder 310, second hydraulic cylinder 320, the first drive link 340 and the second drive link 350
It is set on the gap 270 between the inner wall 220 of car 200 and outer wall 230.Sliding block 120 is provided with connector 121, and outer wall 230 is opened
Slip bar hole 240 equipped with glide direction setting slided for connector 121 and along gate 100, connector 121 is through sliding
Bar hole 240 is connected across outer wall 230 with First piston bar 312.
Further, when handrail 360 is in the first predeterminated position, handrail 360 is parallel to gate 100.And at handrail 360
When the second predeterminated position, handrail 360 is perpendicular to gate 100 and positioned at the edge of the outlet 250 of car 200.I.e. handrail 360 by
When turning to the first predeterminated position when the first predeterminated position turns to the second predeterminated position or by the second predeterminated position, handrail
360 rotational angle is 90 °.When handrail 360 is in the first predeterminated position, handrail 360 be parallel to gate 100 be more advantageous to by
Passenger separates with gate 100, and hand steered convenient for passenger.When handrail 360 is in the second predeterminated position, handrail 360 is perpendicular to sedan-chair
Door 100 and the channel that elevator 1000 above and below passenger will not be blocked positioned at the edge of the outlet 250 of car 200, and convenient for passenger's hand
Handrail elevator 1000 about 360.More than structure is more convenient for the elderly and the disabled using elevator 1000, and improves power-on and power-off
Safety when ladder 1000 and seating elevator 1000.
Further, in the present embodiment, Hu Fu mechanisms 300 are two, and Liang Gehufu mechanisms 300 are set on car 200
The both sides gone out.Each gate 100 corresponds to a Ge Hufu mechanisms 300, the axial line place of the handrail 360 of Liang Gehufu mechanisms 300
Plane perpendicular to gate 100.When handrail 360 is in the first predeterminated position, the axle center of the handrail 360 of Liang Gehufu mechanisms 300
Line overlaps, and the end of the handrail 360 of Liang Gehufu mechanisms 300 offsets.When bar is in the second predeterminated position, Liang Gehufu mechanisms
300 handrail 360 is each perpendicular to gate 100 and respectively positioned at the both sides of the outlet 250 of car 200.
Further, distance of the handrail 360 apart from the bottom of car 200 is 1m~1.5m.In the present embodiment, handrail
360 distance apart from the bottom of car 200 is 1.2m.
Further, one end of the second piston bar 322 of the separate second hydraulic cylinder 320 of the first drive link 340 is articulated with
Second drive link 350 and positioned at handrail 360 close to the side of the rotational axis line of second drive link 350.
In conclusion the safety of elevator 1000 greatly improves, elderly and the disabled's elevator 1000 up and down of being more convenient for, and
Certain protection can be provided for the elderly and the disabled.It also is able to prevent passenger from being clamped by gate 100 or directly rely on gate
100, prevent accident.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of elevator, which is characterized in that including：Hu Fu mechanisms；The Hu Fu mechanisms include first hydraulic cylinder, the second hydraulic pressure
Cylinder, communicating pipe, the first drive link, the second drive link and handrail；The first hydraulic cylinder and the second hydraulic cylinder are set on electricity
The car of ladder, the cylinder barrel of the first hydraulic cylinder are connected with the cylinder barrel of the second hydraulic cylinder by the communicating pipe；Described first
Hydraulic cylinder is set along the glide direction of the gate of the elevator, and the piston rod of the first hydraulic cylinder is connected with the gate；Institute
The one end for stating the second drive link is articulated with the car, and the rotational axis line of second drive link is perpendicular to the bottom of the car
Portion is set；One end of first drive link is articulated with the piston rod of the second hydraulic cylinder, and the other end is articulated with described second
The free end of drive link；The handrail is set on the cab interior and positioned at the side of the close outlet of the car, described to help
The axial line of hand is perpendicular to the rotational axis line of second drive link；The car is offered through the car inner wall and edge
The first sliding groove of the rotation direction extension of second drive link, second drive link pass through the first sliding groove to be helped with described
Hand connects；
The gate is closed, and the handrail is parallel to the gate and backstop is in the outlet of the gate, described to help
Hand is in the first predeterminated position；The gate is in opening, and the handrail is stretched out by the outlet of the car, so that described
Handrail is affixed on the edge of the outlet of the car and is set along the export direction of the car, and the handrail is in the second default position
It puts；First drive link in the gate opening process for driving second drive rod rotation, so that the handrail
Second predeterminated position is turned to by first predeterminated position.
2. elevator according to claim 1, which is characterized in that the second hydraulic cylinder is the same as both first hydraulic cylinders
Plane where axial line is perpendicular to the gate.
3. elevator according to claim 2, which is characterized in that the second hydraulic cylinder is the same as both first hydraulic cylinders
Axis parallel is set.
4. elevator according to claim 1, which is characterized in that described when the handrail is in first predeterminated position
The piston rod of second hydraulic cylinder is vertical with second drive link.
5. elevator according to claim 1, which is characterized in that the gate has slide along that direction is extended the
Two sliding slots, the second sliding slot are slideably equipped with sliding block, and the piston rod of the first hydraulic cylinder is connected with the sliding block；Institute
The length for stating second sliding slot is less than sliding distance of gate when being turned on and off；The second sliding slot includes opposite first
End and the second end, the glide direction phase when direction that the first end is directed toward the second end is opened with the gate
Together；
The gate is closed, and the sliding block offsets with the second end；The gate is in opening, described
Sliding block offsets with the first end.
6. elevator according to claim 1, which is characterized in that described when the handrail is in second predeterminated position
Handrail is perpendicular to the gate.
7. elevator according to claim 1, which is characterized in that the Hu Fu mechanisms are two, two Hu Fu mechanisms
Set on the both sides of the outlet of the car.
8. elevator according to claim 1, which is characterized in that the separate second hydraulic cylinder of first drive link
One end of piston rod is articulated with second drive link and positioned at the center of rotation close to second drive link of the handrail
The side of line.
9. elevator according to claim 1, which is characterized in that the position of the close outlet of the car is equipped with curved side
Wall, the center of circle corresponding to the curved wall are located at the rotational axis line of second drive link；The first sliding groove is opens up
In the arc-shaped through-hole that the rotation direction along second drive link of the curved wall extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315582.8U CN207551648U (en) | 2017-10-12 | 2017-10-12 | A kind of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315582.8U CN207551648U (en) | 2017-10-12 | 2017-10-12 | A kind of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207551648U true CN207551648U (en) | 2018-06-29 |
Family
ID=62674267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721315582.8U Expired - Fee Related CN207551648U (en) | 2017-10-12 | 2017-10-12 | A kind of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207551648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321311A (en) * | 2022-08-19 | 2022-11-11 | 深圳市菲昂机电有限公司 | Low-power consumption electromechanical device elevating gear of high reliable type |
-
2017
- 2017-10-12 CN CN201721315582.8U patent/CN207551648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321311A (en) * | 2022-08-19 | 2022-11-11 | 深圳市菲昂机电有限公司 | Low-power consumption electromechanical device elevating gear of high reliable type |
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Granted publication date: 20180629 |