CN208135690U - Lift car - Google Patents
Lift car Download PDFInfo
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- CN208135690U CN208135690U CN201820253610.6U CN201820253610U CN208135690U CN 208135690 U CN208135690 U CN 208135690U CN 201820253610 U CN201820253610 U CN 201820253610U CN 208135690 U CN208135690 U CN 208135690U
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- lift car
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Abstract
A kind of lift car provided by the utility model, including:Carriage main body, including furred ceiling, car floor and car walls；The car floor is equipped with emergency escape mouth；A pair of of vertical beam, the outside for the car walls being respectively provided at both sides；Upper beam is fixed on the upside of furred ceiling, and connects the top of a pair of of vertical beam；Underbeam is fixed on the downside of car floor, and connects the bottom of a pair of of vertical beam；Emergency treatment cabin is buffered, car floor lower part is fixed on；The buffering emergency treatment cabin includes the cabin of bottom plate and the rectangular cylinder shape that can be stretched up and down.Buffering emergency treatment cabin is arranged in car floor in the utility model, is convenient for personnel escape, reduces lift car and enters space that elevator bottom needs and outer；Cabin after shrinking simultaneously cooperates damping spring, constitutes last one additional buffer unit after elevator falls suddenly, improves the security performance of lift car entirety.
Description
Technical field
The utility model relates to elevator accessories fields, and in particular to a kind of lift car.
Background technique
Carriage is box-shaped space of the elevator to carry and transport personnel and goods and materials.Carriage is generally by car floor, sedan-chair wall, sedan-chair
The main components such as top, gate are constituted.It is the sedan-chair body component that elevator is used to transporting passengers or cargo and other load.
The patent document of existing Publication No. CN201228186Y discloses one kind《A kind of safe elevator lift-cabin》, should
Air bag is arranged in elevator and carries out anticollision protection for safe elevator lift-cabin, but usually occurs elevator car in the actual use process
Compartment situation out of service suddenly, it is stranded to lead to personnel, and be difficult to the defect got rid of poverty.
Utility model content
（One）Technical problems to be solved
The purpose of the utility model is to provide a kind of lift cars, solve the easy personnel of existing lift car and are stranded,
And it is difficult to the defect got rid of poverty.
（Two）Technical solution
In order to solve the above-mentioned technical problem, a kind of lift car provided by the utility model, including:Carriage main body, including
Furred ceiling, car floor and car walls；The car floor is equipped with emergency escape mouth, this has outer cover on the emergency escape mouth；One
To vertical beam, the outside for the car walls being respectively provided at both sides；Upper beam is fixed on the upside of furred ceiling, and connects the top of a pair of of vertical beam；
Underbeam is fixed on the downside of car floor, and connects the bottom of a pair of of vertical beam；Emergency treatment cabin is buffered, car floor lower part is fixed on；Institute
State the cabin that buffering emergency treatment cabin includes bottom plate and the rectangular cylinder shape that can be stretched up and down；Emergency escape is connected at the top of the cabin
Mouthful, the bottom plate has the concave portion for protruding from cabin bottom outside, and telescopic mast is fixed in the concave portion, described flexible
Top end is fixed on car floor, and bottom end is fixed in concave portion；The telescopic mast includes inner prop and housing on the outside of inner prop
And shorter than inner prop column jacket, the damping spring and extension spring of shorter than column jacket, the damping bullet are cased with outside the telescopic mast
Spring one end is fixed on car floor；The extension spring is arranged on the inside of damping spring, and described extension spring one end is fixed on sedan-chair
Compartment bottom plate, the other end are fixed on bottom plate, for providing the elastic force of telescopic mast contraction；The front end of the cabin, which is equipped with, to stretch up and down
The retractable door of contracting.Buffering emergency treatment cabin is arranged in car floor in the utility model, passes through emergency escape mouth convenient for personnel in carriage, into
Enter to buffer in emergency treatment cabin and go out via the elevator door of lower floor, the cabin for the rectangular cylinder shape that can be stretched up and down is whole convenient for folding
A cabin reduces lift car and enters space that elevator bottom needs and outer；Cabin after shrinking simultaneously cooperates damping bullet
Spring constitutes last one additional buffer unit after elevator falls suddenly, improves the security performance of lift car entirety.
Preferably, the lift car further includes automatic hydraulic lifting column, and automatic hydraulic lifting column bottom end is fixed on
On the roof of cabin.
Preferably, the lift car further includes control unit, and described control unit is arranged in carriage main body, the control
Unit processed is electrically connected automatic hydraulic lifting column, and described control unit is for controlling the stretching, extension of automatic hydraulic lifting column or shrinking.
Preferably, the furred ceiling front end is equipped with backup power source, the backup power source telecommunications connection control unit and automatic liquid
Press lifting column.
Preferably, the cabin includes lateral wall and inner sidewall；First sliding groove, the inner sidewall are equipped in the lateral wall
It is inserted into first sliding groove from bottom to top.
Preferably, the inner sidewall top is equipped with fixture block, and the bottom end side wall of the first sliding groove is equipped with a pair of of limited block,
The limited block matches fixture block, slides for limiting inner sidewall.
Preferably, idler wheel, shaft built in the idler wheel center, described shaft one end are additionally provided on the outside of the inner sidewall upper portion
It is rotatablely connected horizontal axis, in the middle part of the horizontal axis on fixed inner sidewall.
Preferably, the retractable door includes external door and inside door, is equipped with second sliding slot in the external door, the inside door from lower and
In upper insertion second sliding slot；The external door top is slidably mounted in cabin top, the bottom of the inside door bottom contact cabin
Wall, and can be slided with respect to the bottom wall of cabin.
（Three）Beneficial effect
A kind of lift car provided by the utility model, has the following advantages that：
1, buffering emergency treatment cabin is arranged in car floor in the utility model, passes through emergency escape mouth convenient for personnel in carriage, into
Enter to buffer in emergency treatment cabin and go out via the elevator door of lower floor, it is securely and reliably, easy to implement.Into buffering emergency treatment cabin in via
The elevator door of lower floor is gone out, and the cabin for the rectangular cylinder shape that can be stretched up and down reduces elevator car convenient for folding entire cabin
Compartment enters space that elevator bottom needs and outer；Cabin after shrinking simultaneously cooperates damping spring, constitutes elevator and falls suddenly
Last one backward additional buffer unit, improves the security performance of lift car entirety.
Detailed description of the invention
Fig. 1 is the elevator car structure schematic diagram of the embodiments of the present invention 2；
Fig. 2 is the schematic diagram of the section structure of the lift car of the embodiments of the present invention 2；
Fig. 3 is the cabin partial cutaway schematic of the buffering emergency treatment cabin of the embodiments of the present invention 2；
Fig. 4 is the cabin partial enlargement diagram of the buffering emergency treatment cabin of 2 Fig. 3 of the embodiments of the present invention；
Fig. 5 is the retractable door partial cutaway schematic of the buffering emergency treatment cabin of the embodiments of the present invention 2；
Fig. 6 is the control unit work flow diagram of the lift car of the embodiments of the present invention 2.
1, carriage main body；2, furred ceiling；3, car floor；4, car walls；5, emergency escape mouth；6, outer cover；7, vertical beam；8, on
Beam；9, underbeam；10, emergency treatment cabin is buffered；11, bottom plate；12, cabin；13, concave portion；14, telescopic mast；15, inner prop；16, outer
Column；17, damping spring；18, extension spring；19, retractable door；20, lateral wall；21, inner sidewall；22, first sliding groove；23, fixture block；
24, limited block；25, idler wheel；26, shaft；27, horizontal axis；28, external door；29, inside door；30, second sliding slot；31, automatic hydraulic lifting
Column；32, control unit；33, backup power source.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Example is not intended to limit the scope of the present invention for illustrating the utility model.
Front end in the utility model refers to the end face of personnel's disengaging.
Embodiment 1：A kind of lift car provided by the utility model, including:Carriage main body 1, including furred ceiling 2, car bottom
Plate 3 and car walls 4；The car floor is equipped with emergency escape mouth 5, this has outer cover 6 on the emergency escape mouth；A pair of of vertical beam 7,
The outside for the car walls being respectively provided at both sides；Upper beam 8 is fixed on the upside of furred ceiling, and connects the top of a pair of of vertical beam；Underbeam 9,
It is fixed on the downside of car floor, and connects the bottom of a pair of of vertical beam；Emergency treatment cabin 10 is buffered, car floor lower part is fixed on；It is described
Buffering emergency treatment cabin includes the cabin 12 of bottom plate 11 and the rectangular cylinder shape that can be stretched up and down；Emergency escape is connected at the top of the cabin
Mouthful, the bottom plate has the concave portion 13 for protruding from cabin bottom outside, is fixed with telescopic mast 14 in the concave portion, described
Flexible top end is fixed on car floor, and bottom end is fixed in concave portion；The telescopic mast is including inner prop 15 and housing
On the outside of column and shorter than inner prop column jacket 16, the telescopic mast are cased with the damping spring 17 and extension spring of shorter than column jacket outside
18, described damping spring one end is fixed on car floor；The extension spring is arranged on the inside of damping spring, the extension spring
One end is fixed on car floor, and the other end is fixed on bottom plate, for providing the elastic force of telescopic mast contraction；The front end of the cabin
Equipped with the retractable door 19 that can be stretched up and down.
Embodiment 2：As shown in Fig. 1,2,3,4,5,6, a kind of lift car provided by the utility model, including:Carriage master
Body, including furred ceiling, car floor and car walls；The car floor is equipped with emergency escape mouth, this has on the emergency escape mouth
Outer cover；A pair of of vertical beam, the outside for the car walls being respectively provided at both sides；Upper beam is fixed on the upside of furred ceiling, and connects a pair of of vertical beam
Top；Underbeam is fixed on the downside of car floor, and connects the bottom of a pair of of vertical beam；Emergency treatment cabin is buffered, car floor is fixed on
Lower part；The buffering emergency treatment cabin includes the cabin of bottom plate and the rectangular cylinder shape that can be stretched up and down；The cabin includes lateral wall
20 and inner sidewall 21；First sliding groove 22 is equipped in the lateral wall, the inner sidewall is inserted into first sliding groove from bottom to top.
The inner sidewall top is equipped with fixture block 23, and the bottom end side wall of the first sliding groove is equipped with a pair of of limited block 24, institute
It states limited block and matches fixture block, slid for limiting inner sidewall.
Idler wheel 25, shaft 26 built in the idler wheel center are additionally provided on the outside of the inner sidewall upper portion, described shaft one end turns
Dynamic connection horizontal axis 27, the horizontal axis middle part are fixed on inner sidewall.
Emergency escape mouth is connected at the top of the cabin, the bottom plate has the concave portion for protruding from cabin bottom outside, institute
It states and is fixed with telescopic mast in concave portion, the flexible top end is fixed on car floor, and bottom end is fixed in concave portion；Institute
State telescopic mast include inner prop and housing on the outside of inner prop and shorter than inner prop column jacket, shorter than column jacket is cased with outside the telescopic mast
Damping spring and extension spring, described damping spring one end be fixed on car floor；The extension spring is arranged in damping bullet
On the inside of spring, described extension spring one end is fixed on car floor, and the other end is fixed on bottom plate, for providing telescopic mast contraction
Elastic force；The front end of the cabin is equipped with the retractable door that can be stretched up and down.The retractable door includes external door 28 and inside door 29, described outer
Second sliding slot 30 is equipped in door, the inside door is inserted into second sliding slot from bottom to top；The external door top is slidably mounted in
Cabin top, the bottom wall of the inside door bottom contact cabin, and can be slided with respect to the bottom wall of cabin.
The lift car further includes automatic hydraulic lifting column 31, and automatic hydraulic lifting column bottom end is fixed on cabin
On roof.The lift car further includes control unit 32, and described control unit is arranged in carriage main body, described control unit
It is electrically connected automatic hydraulic lifting column, described control unit is for controlling the stretching, extension of automatic hydraulic lifting column or shrinking.The furred ceiling
Front end is equipped with backup power source 33, the backup power source telecommunications connection control unit and automatic hydraulic lifting column.Automatic hydraulic lifting
Column is frequently with multistage hydraulic lifting column on the market.
When the embodiments of the present invention are installed, cause elevator out of service when power outage or other failures occurs, electricity
Terraced carriage is often stuck in the middle part of two floors, is now in lift car internal staff, can be opened outer cover via emergency escape
Outlet enters buffering emergency treatment cabin, can enable backup power source at this time, and by control unit for controlling automatic hydraulic lifting column
Stretching, extension, according to until buffering emergency treatment cabin extends to the length of the elevator door more than lower floor, elevator interior personnel push open flexible
Door, is escaped from via the elevator door of lower floor.
The various embodiments described above are merely to illustrate the utility model, wherein the structure of each component, connection type etc. are all can be with
It is varied, all equivalents and improvement carried out on the basis of technical solutions of the utility model should not exclude
Except the protection scope of the utility model.
Claims (6)
1. a kind of lift car, which is characterized in that including:
Carriage main body, including furred ceiling, car floor and car walls；The car floor is equipped with emergency escape mouth, described promptly to escape
Outer cover is stamped on raw mouth；
A pair of of vertical beam, the outside for the car walls being respectively provided at both sides；
Upper beam is fixed on the upside of furred ceiling, and connects the top of a pair of of vertical beam；
Underbeam is fixed on the downside of car floor, and connects the bottom of a pair of of vertical beam；
Emergency treatment cabin is buffered, car floor lower part is fixed on；The rectangular column that the buffering emergency treatment cabin includes bottom plate and can stretch up and down
The cabin of body shape；Emergency escape mouth is connected at the top of the cabin, the bottom plate has the concave portion for protruding from cabin bottom outside,
Telescopic mast is fixed in the concave portion, the flexible top end is fixed on car floor, and bottom end is fixed in concave portion；
The telescopic mast includes the column jacket of inner prop and housing on the outside of inner prop, be cased with outside the telescopic mast the shorter than damping spring of column jacket and
Extension spring, described damping spring one end are fixed on car floor；The extension spring is arranged on the inside of damping spring, the drawing
It stretches spring one end and is fixed on car floor, the other end is fixed on bottom plate, for providing the elastic force of telescopic mast contraction；The cabin
Front end be equipped with the retractable door that can stretch up and down；
Hydraulic lifting post, bottom end are fixed on the roof of cabin.
2. lift car as described in claim 1, which is characterized in that further include control unit, described control unit setting exists
In carriage main body, described control unit is electrically connected automatic hydraulic lifting column, and described control unit is for controlling automatic hydraulic liter
It drops column stretching, extension or shrinks.
3. lift car as claimed in claim 2, which is characterized in that the furred ceiling front end is equipped with backup power source, described spare
Power supply telecommunications connects control unit and automatic hydraulic lifting column.
4. the lift car as described in claims 1 or 2 or 3, which is characterized in that the cabin includes lateral wall and inner sidewall；
First sliding groove is equipped in the lateral wall, the inner sidewall is inserted into first sliding groove from bottom to top.
5. lift car as claimed in claim 4, which is characterized in that the inner sidewall top is equipped with fixture block, and described first is sliding
The bottom end side wall of slot is equipped with a pair of of limited block, and the limited block matches fixture block, slides for limiting inner sidewall.
6. lift car as claimed in claim 5, which is characterized in that it is additionally provided with idler wheel on the outside of the inner sidewall upper portion, it is described
Shaft built in idler wheel center, described shaft one end is rotatablely connected horizontal axis, in the middle part of the horizontal axis on fixed inner sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253610.6U CN208135690U (en) | 2018-02-12 | 2018-02-12 | Lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253610.6U CN208135690U (en) | 2018-02-12 | 2018-02-12 | Lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135690U true CN208135690U (en) | 2018-11-23 |
Family
ID=64286142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253610.6U Active CN208135690U (en) | 2018-02-12 | 2018-02-12 | Lift car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720968A (en) * | 2019-01-24 | 2019-05-07 | 帝莱森电梯（苏州）有限公司 | A kind of emergency escape Fire lift |
-
2018
- 2018-02-12 CN CN201820253610.6U patent/CN208135690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720968A (en) * | 2019-01-24 | 2019-05-07 | 帝莱森电梯（苏州）有限公司 | A kind of emergency escape Fire lift |
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