CN106976788A - A kind of lift car in extensible car top space - Google Patents
A kind of lift car in extensible car top space Download PDFInfo
- Publication number
- CN106976788A CN106976788A CN201710338261.8A CN201710338261A CN106976788A CN 106976788 A CN106976788 A CN 106976788A CN 201710338261 A CN201710338261 A CN 201710338261A CN 106976788 A CN106976788 A CN 106976788A
- Authority
- CN
- China
- Prior art keywords
- car top
- guide rail
- car
- mobile
- rectangular aperture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The present invention relates to elevator technology field, it is related to a kind of lift car in extensible car top space.The present invention includes car top and rear litter wall, the position of rear litter wall is provided with rectangular aperture at car top rear portion, the width of rectangular aperture is no more than the half of car length, and length is less than car width；The mobile car top that size and shape matches with rectangular aperture is provided with the position of rectangular aperture, mobile car top includes car top plate and the rectangular-shaped frame frame set along car top plate surrounding, and the left and right outside of mobile car top rectangular-shaped frame frame is provided with roller or sliding block or sliding sleeve；The arranged on left and right sides of car top rectangular aperture is provided with guide rail, roller or sliding block or sliding sleeve are embedded in or are sleeved on guide rail and are slided along guide rail；The stopping means of restricted mobile car top is set close to the position of end in guide rail, its advantage is that car top rear aperture realizes closure or openness by mobile car top horizontal reciprocating movement, meets the longer goods of transport, and do not influence hoistway space to require.
Description
Technical field
The present invention relates to elevator technology field, and in particular to a kind of lift car in extensible car top space.
Background technology
Current lift car would generally improve its whole height in order to transport longer or larger volume object, by
In ele-vator shaft spaces limitation, maintenance personal will be compressed in well pit and elevator car roof repair space by improving car height,
Make overhauling elevator operation there is security hidden trouble, therefore, for ele-vator shaft spaces it is smaller or limited in the case of, elevator car
Railway carriage or compartment cannot realize the function of transporting longer goods, so prior art lift car, which is existed, is ensureing safety inspection space
Under the conditions of the problems such as can not transport longer goods.
The content of the invention
Longer goods can not be transported under conditions of safety inspection space is ensured by being existed for solution prior art lift car
The problems such as thing, the present invention proposes a kind of lift car in extensible car top space.
A kind of lift car in extensible car top space of the present invention, including car top and rear litter wall, after the car top
Portion is provided with rectangular aperture against the position of rear litter wall, and the width of the rectangular aperture is no more than the half of car length, and long
Degree is less than car width；The mobile sedan-chair that size and shape matches with rectangular aperture is provided with the position of the rectangular aperture
Top, the mobile car top includes car top plate and the rectangular-shaped frame frame set along car top plate surrounding, the mobile car top rectangular-shaped frame frame
Left and right outside is respectively arranged with roller or sliding block or sliding sleeve；The arranged on left and right sides of the car top rectangular aperture is provided with guide rail,
Roller or sliding block or the sliding sleeve insertion is sleeved on the guide rail and slided along guide rail；The guide rail close to end position
Install the stopping means for being equipped with the mobile car top of limitation.
Further, the guide rail is that cross section is the double-layer guide rail structure of " oneself " shape and the upper strata guide rail of two guide rails
Opening is opposing parallel to be set, and the rail length is more than twice of mobile car top width and less than car length；The mobile sedan-chair
The left and right outside of top rectangular-shaped frame frame is respectively arranged with roller；Also, the setting position of the connecting plate in the upper and lower layer of the guide rail
The through hole for being available for roller to move up and down is provided with, the setting position of the through hole can be completely into car top rectangle to move car top
In opening and roller can be defined from upper strata guide rail into lower floor guide rail so that the roller level insertion guide rail lower floor and can be to
Upper movement is simultaneously slided along upper strata guide rail.
Further, the mobile car top front baffle and afterframe are respectively welded connecting plate, the mobile car top front frame
Frame and afterframe pass through connecting plate and car top and the detachable bolt connection of rear litter wall respectively.
Further, the stopping means is L-type baffle plate, and the vertical end face of the L-type baffle plate is fixed on the opposite side of guide rail
Face, horizontal end face is oppositely arranged with mobile car top front baffle.
Further, the horizontal end face of the L-type baffle plate is provided with damping rubber pad.
Further, the cross section of the guide rail is rectangle and is arranged in the car top of car top rectangular aperture arranged on left and right sides
Side, is provided with cross section for the chute of rectangle on the opposite face of two guide rails and is set in face of one end of mobile car top
There is back taper chute introducing port, the left and right outside of the mobile car top rectangular-shaped frame frame is respectively arranged with sliding block, and the sliding block passes through
Back taper chute introducing port enters chute and slided along chute level.
Further, the cross section of the guide rail is rectangle and is arranged in the car top of car top rectangular aperture arranged on left and right sides
Side, the chute that cross section is rectangle is provided with the upper and lower end face of two guide rails, the mobile left and right framework of car top
Outside is respectively arranged with the sliding sleeve that interior empty shape of cross section and the guide rail match, the sliding sleeve be sleeved on the guide rail and
It can be slided along guide rail level.
A kind of beneficial effect of the lift car in extensible car top space of the present invention is that car top rear aperture passes through shifting
Dynamic car top horizontal reciprocating movement realizes closure or openness, meets car and transports longer goods, and the structure does not influence whole electricity
Stair shaft road space requirement, it is ensured that safety inspection space, overall structure is simple, with good practicality.
Brief description of the drawings
Fig. 1 is a kind of elevator car structure schematic diagram in extensible car top space of the present invention.
Fig. 2 is a kind of car top structural representation of the lift car in extensible car top space of the present invention.
Fig. 3 is a kind of mobile car top of the lift car in extensible car top space of the present invention and rear litter wall attachment structure
Schematic diagram.
Fig. 4 is a kind of the first example structure signal of the guide rail of lift car in extensible car top space of the present invention
Figure.
Guide rails and roller fit structure signal of the Fig. 5 for a kind of lift car in extensible car top space of the present invention
Figure.
Fig. 6 illustrates for a kind of second of example structure of car guide rail in extensible car top space of the present invention
Figure.
Fig. 7 is a kind of the third example structure signal of the car guide rail in extensible car top space of the present invention
Figure.
Embodiment
The embodiment of the present invention is expanded on further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of elevator car structure schematic diagram in extensible car top space of the present invention, and Fig. 2 is that one kind of the present invention can prolong
The car top structural representation of the lift car in car top space is stretched, Fig. 3 is a kind of extensible car top space of the present invention
The mobile car top of lift car and rear litter wall attachment structure schematic diagram, Fig. 4 are a kind of extensible car top space of the present invention
The first example structure schematic diagram of the guide rail of lift car, Fig. 5 is a kind of elevator in extensible car top space of the present invention
The guide rail and roller fit structure schematic diagram of car, Fig. 6 lead for a kind of lift car in extensible car top space of the present invention
Second of example structure schematic diagram of rail, Fig. 7 is a kind of car guide rail the 3rd in extensible car top space of the present invention
Plant example structure schematic diagram.In figure, 1 it is car, 2 is car top, 21 is guide rail, 22 is through hole, 3 is rear litter wall, 4 is mobile sedan-chair
Top, 41 be car top plate, 42 be rectangular-shaped frame frame, 43 be roller, 44 be connecting plate, 5 be stopping means, 6 be back taper chute import
Mouthful, 7 be chute, 8 be sliding sleeve.
A kind of lift car in extensible car top space of the present invention, including car top 2 and rear litter wall 3, in the car top
Rear portion is provided with rectangular aperture against the position of rear litter wall, and the width of the rectangular aperture is no more than the half of car length, and
Length is less than the width of car 1；The movement that size and shape matches with rectangular aperture is provided with the position of the rectangular aperture
Car top 4, the mobile car top 4 includes car top plate 41 and the rectangular-shaped frame frame 42 set along the surrounding of car top plate 41, the mobile car top 4
The left and right side of rectangular-shaped frame frame is respectively arranged with roller 43 or sliding block or sliding sleeve, in the arranged on left and right sides of the rectangular aperture of car top 2
Guide rail 21 is provided with, the roller 43 or sliding block or sliding sleeve level are embedded in or are sleeved on the guide rail 21 and are slided along guide rail,
In the guide rail 21, the stopping means 5 of restricted mobile car top 4 is set close to end.Guide rail 21 is that cross section is the double of " oneself " shape
Layer guide rail structure, and the opposing parallel setting of opening of the upper strata guide rail of two guide rails, it is wide that the rail length is more than mobile car top
Twice of degree and less than car length；The left and right outside of the mobile car top rectangular-shaped frame frame is respectively arranged with roller；Also,
The setting position of the connecting plate of the upper and lower layer of guide rail is provided with the through hole for being available for moving up and down for roller, and the through hole is set
Seated position using move car top can completely into car top rectangular aperture and roller can from upper strata guide rail into lower floor guide rail as
It is accurate so that the roller level is embedded in guide rail lower floor and can move up and be slided along upper strata guide rail.The mobile front baffle of car top 4 and
Afterframe is respectively welded connecting plate 44, the mobile front baffle of car top 4 and afterframe respectively by connecting plate 44 and car top and
The detachable bolt connection of rear litter wall., will mobile car top and rear litter wall and sedan-chair with spanner when car top needs to transport longer goods
Top separation, mobile car top is moved up by the through hole of guide rail, and roller enters upper strata guide rail and slided along upper strata guide rail level, sedan-chair
Top opening is opened, and realizes the extension of car top local space.Mobile car top level is slided and can realized except guide rail coordinates with roller
Outside, it can also be realized using guide rail with sliding block fit system, i.e., the cross section of guide rail is rectangle and is arranged on car top rectangular aperture
Above the car top of arranged on left and right sides, be provided with the opposite face of two guide rails chute that cross section is rectangle and in face of
One end of mobile car top is provided with back taper chute introducing port, and the left and right outside of the mobile car top rectangular-shaped frame frame is set respectively
There is sliding block, the sliding block enters chute by back taper chute introducing port and slided along chute level；Alternatively implement
Example, rectangle is in the cross section of guide rail and is arranged on above the car top of car top rectangular aperture arranged on left and right sides, in two guide rails
Upper and lower end face, which is provided with the outside of the chute that cross section is rectangle, the mobile left and right framework of car top, is respectively arranged with interior empty horizontal stroke
The sliding sleeve that cross sectional shape matches with the guide rail, the sliding sleeve is sleeved on the guide rail and can slided along guide rail level.Even
The stopping means for connecing guide rail is L-type baffle plate, and the vertical end face of the L-type baffle plate is fixed on the opposite flank of guide rail, horizontal end face
It is oppositely arranged with mobile car top front baffle, the mobile car top movement of limitation, it is to avoid skid off guide rail, the horizontal end face of L-type baffle plate is also set
It is equipped with damping rubber pad, it is to avoid mobile car top collision stopping means causes to damage.
A kind of beneficial effect of the lift car in extensible car top space of the present invention is that car top rear aperture passes through shifting
Dynamic car top horizontal reciprocating movement realizes closure or openness, meets car and transports longer goods, and the structure does not influence whole electricity
Stair shaft road space requirement, it is ensured that safety inspection space, overall structure is simple, with good practicality.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in protection scope of the present invention.
Claims (7)
1. a kind of lift car in extensible car top space, it is characterised in that including car top and rear litter wall, in the car top
Rear portion is provided with rectangular aperture against the position of rear litter wall, and the width of the rectangular aperture is no more than the half of car length, and
Length is less than car width；The mobile sedan-chair that size and shape matches with rectangular aperture is provided with the position of the rectangular aperture
Top, the mobile car top includes car top plate and the rectangular-shaped frame frame set along car top plate surrounding, the mobile car top rectangular-shaped frame frame
Left and right outside is respectively arranged with roller or sliding block or sliding sleeve；The arranged on left and right sides of the car top rectangular aperture is provided with guide rail,
Roller or sliding block or the sliding sleeve insertion is sleeved on the guide rail and slided along guide rail；The guide rail close to end position
Install the stopping means for being equipped with the mobile car top of limitation.
2. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
For the opposing parallel setting of double-layer guide rail structure and the opening of the upper strata guide rail of two guide rails that cross section is " oneself " shape, the guide rail
Length is more than twice of mobile car top width and less than car length；The left and right outside difference of the mobile car top rectangular-shaped frame frame
It is provided with roller；Also, the setting position of the connecting plate in the upper and lower layer of the guide rail is provided be available for roller to move up and down logical
Hole, the setting position of the through hole can be completely into car top rectangular aperture and roller can be from upper strata guide rail to move car top
It is defined into lower floor guide rail so that the roller level is embedded in guide rail lower floor and can move up and be slided along upper strata guide rail.
3. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the movement
Car top front baffle and afterframe are respectively welded connecting plate, mobile the car top front baffle and afterframe respectively by connecting plate with
Car top and the detachable bolt connection of rear litter wall.
4. the lift car in a kind of extensible car top space according to claim 1, it is characterised in that described spacing
Device is L-type baffle plate, and the vertical end face of the L-type baffle plate is fixed on before the opposite flank of guide rail, horizontal end face and mobile car top
Framework is oppositely arranged.
5. a kind of lift car in extensible car top space according to claim 4, it is characterised in that the L-type
The horizontal end face of baffle plate is provided with damping rubber pad.
6. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
Rectangle is in cross section and is arranged on above the car top of car top rectangular aperture arranged on left and right sides, in the opposite face of two guide rails
On be provided with chute that cross section is rectangle and one end of mobile car top be provided with back taper chute introducing port, the shifting
The left and right outside of dynamic car top rectangular-shaped frame frame is respectively arranged with sliding block, and the sliding block enters chute by back taper chute introducing port
And slided along chute level.
7. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
Rectangle is in cross section and is arranged on above the car top of car top rectangular aperture arranged on left and right sides, in the upper and lower end of two guide rails
Face is provided with the outside of the chute that cross section is rectangle, the mobile left and right framework of car top and is respectively arranged with interior empty cross section shape
The sliding sleeve that shape matches with the guide rail, the sliding sleeve is sleeved on the guide rail and can slided along guide rail level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338261.8A CN106976788A (en) | 2017-05-15 | 2017-05-15 | A kind of lift car in extensible car top space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338261.8A CN106976788A (en) | 2017-05-15 | 2017-05-15 | A kind of lift car in extensible car top space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106976788A true CN106976788A (en) | 2017-07-25 |
Family
ID=59342245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710338261.8A Withdrawn CN106976788A (en) | 2017-05-15 | 2017-05-15 | A kind of lift car in extensible car top space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106976788A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263934A (en) * | 2018-04-23 | 2018-07-10 | 重庆迈高电梯有限公司 | A kind of elevator car top with maintenance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730836Y (en) * | 2004-08-24 | 2005-10-05 | 广州日立电梯有限公司 | Elevator cage capable of opening roof from the inside |
| JP2012020826A (en) * | 2010-07-13 | 2012-02-02 | Toshiba Elevator Co Ltd | Elevator also operating at the time of disaster |
| CN202226509U (en) * | 2011-07-29 | 2012-05-23 | 苏州富士电梯有限公司 | Safety window on elevator cab top |
| CN203903730U (en) * | 2014-06-05 | 2014-10-29 | 三菱电机上海机电电梯有限公司 | Synchronous halving sliding-type elevator car roof safety window |
| CN205061273U (en) * | 2015-10-16 | 2016-03-02 | 广州广日电梯工业有限公司 | Waterproof sedan -chair top security window |
| CN105366499A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Safety window of lift car roof |
| CN206735592U (en) * | 2017-05-15 | 2017-12-12 | 重庆迈高电梯有限公司 | A kind of lift car in extensible car top space |
-
2017
- 2017-05-15 CN CN201710338261.8A patent/CN106976788A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730836Y (en) * | 2004-08-24 | 2005-10-05 | 广州日立电梯有限公司 | Elevator cage capable of opening roof from the inside |
| JP2012020826A (en) * | 2010-07-13 | 2012-02-02 | Toshiba Elevator Co Ltd | Elevator also operating at the time of disaster |
| CN202226509U (en) * | 2011-07-29 | 2012-05-23 | 苏州富士电梯有限公司 | Safety window on elevator cab top |
| CN203903730U (en) * | 2014-06-05 | 2014-10-29 | 三菱电机上海机电电梯有限公司 | Synchronous halving sliding-type elevator car roof safety window |
| CN205061273U (en) * | 2015-10-16 | 2016-03-02 | 广州广日电梯工业有限公司 | Waterproof sedan -chair top security window |
| CN105366499A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Safety window of lift car roof |
| CN206735592U (en) * | 2017-05-15 | 2017-12-12 | 重庆迈高电梯有限公司 | A kind of lift car in extensible car top space |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263934A (en) * | 2018-04-23 | 2018-07-10 | 重庆迈高电梯有限公司 | A kind of elevator car top with maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170725 |