CN206735592U - A kind of lift car in extensible car top space - Google Patents
A kind of lift car in extensible car top space Download PDFInfo
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- CN206735592U CN206735592U CN201720531748.3U CN201720531748U CN206735592U CN 206735592 U CN206735592 U CN 206735592U CN 201720531748 U CN201720531748 U CN 201720531748U CN 206735592 U CN206735592 U CN 206735592U
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- car top
- guide rail
- car
- mobile
- rectangular aperture
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Abstract
Elevator technology field is the utility model is related to, is related to a kind of lift car in extensible car top space.The utility model 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 square type framework set along car top plate surrounding, and the left and right outside of mobile car top square type framework is provided with roller or sliding block or sliding sleeve；It is embedded or be sleeved on guide rail and slided along guide rail that the arranged on left and right sides of car top rectangular aperture is provided with guide rail, roller or sliding block or sliding sleeve；The stopping means of restricted mobile car top is set in guide rail close to the position of end, and its advantage is that car top rear aperture realizes closure or openness by mobile car top horizontal reciprocating movement, meets to transport longer goods, and do not influence hoistway space requirement.
Description
Technical field
It the utility model is related to elevator technology field, and in particular to a kind of lift car in extensible car top space.
Background technology
Lift car would generally improve its whole height in order to transport longer or larger volume object at present, by
Limiting in ele-vator shaft spaces, maintenance personal will be compressed in well pit and elevator car roof repair space by improving car height,
Make overhauling elevator operation security hidden trouble be present, 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 there is ensureing safety inspection space for prior art lift car
Under the conditions of the problems such as can not transporting longer goods.
Utility model content
To solve prior art lift car, there is can not transport longer goods under conditions of safety inspection space is ensured
The problems such as thing, the utility model proposes a kind of lift car in extensible car top space.
A kind of lift car in extensible car top space of the utility model, including car top and rear litter wall, in the sedan-chair
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 movement that size and shape matches with rectangular aperture is provided with the position of the rectangular aperture
Car top, the mobile car top include car top plate and the square type framework set along car top plate surrounding, the mobile car top square type framework
Left and right outside be respectively arranged with roller or sliding block or sliding sleeve；It is provided with and leads in the arranged on left and right sides of the car top rectangular aperture
Rail, the roller or sliding block or sliding sleeve are embedded or are sleeved on the guide rail and are slided along guide rail；In the guide rail close to end
Position the stopping means of restricted mobile car top is set.
Further, the guide rail be cross section be " oneself " shape double-layer guide rail structure and two guide rails upper strata guide rail
Opening is relative to be arranged in parallel, and the rail length is more than twice of mobile car top width and is less than car length；The mobile sedan-chair
The left and right outside of top square type framework 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 horizontal embedded guide rail lower floor of the roller 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 are 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, cross section is provided with the opposite face of two guide rails as the chute of rectangle 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 square type framework is respectively arranged with sliding block, and the sliding block passes through
Back taper chute introducing port enters chute and slided along chute is horizontal.
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 is horizontal.
A kind of beneficial effect of the lift car in extensible car top space of the utility model is that car top rear aperture is led to
Cross and move car top horizontal reciprocating movement and realize closure or openness, meet that car transports longer goods, and the structure do not influence it is whole
Individual ele-vator shaft spaces requirement, ensures safety inspection space, overall structure is simple, has 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 utility model.
Fig. 2 is a kind of car top structural representation of the lift car in extensible car top space of the utility model.
Fig. 3 is that a kind of mobile car top of the lift car in extensible car top space of the utility model is connected with rear litter wall
Structural representation.
Fig. 4 is a kind of the first example structure of the guide rail of lift car in extensible car top space of the utility model
Schematic diagram.
Fig. 5 is that a kind of guide rail of lift car in extensible car top space of the utility model and roller fit structure show
It is intended to.
Fig. 6 is that a kind of second of example structure of car guide rail in extensible car top space of the utility model is shown
It is intended to.
Fig. 7 for a kind of car guide rail in extensible car top space of the utility model, show by the third example structure
It is intended to.
Embodiment
Specific embodiment of the present utility model 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 utility model, and Fig. 2 is this practicality
A kind of car top structural representation of the lift car in new extensible car top space, Fig. 3 are that the utility model one kind can prolong
The mobile car top and rear litter wall attachment structure schematic diagram of the lift car in car top space are stretched, Fig. 4 is that the utility model is a kind of
The first example structure schematic diagram of the extensible guide rail of lift car in car top space, Fig. 5 are that the utility model is a kind of
The guide rail and roller fit structure schematic diagram of the lift car in extensible car top space, Fig. 6 are that the utility model one kind can
Extend second of example structure schematic diagram of car guide rail in car top space, Fig. 7 is that the utility model one kind can prolong
Stretch the car guide rail in car top space the third example structure schematic diagram.In figure, 1 it is car, 2 is car top, 21 is
Guide rail, 22 be through hole, 3 be rear litter wall, 4 be mobile car top, 41 be car top plate, 42 be square type framework, 43 be roller, 44 be connection
Plate, 5 be stopping means, 6 be back taper chute introducing port, 7 be chute, 8 be sliding sleeve.
A kind of lift car in extensible car top space of the utility model, including car top 2 and rear litter wall 3, described
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 one of car length
Half, and length is less than the width of car 1；It is provided with what size and shape matched with rectangular aperture in the position of the rectangular aperture
Mobile car top 4, the mobile car top 4 include car top plate 41 and the square type framework 42 set along the surrounding of car top plate 41, the movement
The left and right side of the square type framework of car top 4 is respectively arranged with roller 43 or sliding block or sliding sleeve, in the left and right of the rectangular aperture of car top 2
Both sides are provided with guide rail 21, and the roller 43 or sliding block or sliding sleeve are horizontal embedded or are sleeved on the guide rail 21 and are slided along guide rail
It is dynamic, the stopping means 5 of restricted mobile car top 4 is set in the guide rail 21 close to end.Guide rail 21 is that cross section is " oneself " shape
Double-layer guide rail structure, and the upper strata guide rail of two guide rails opening it is relative be arranged in parallel, the rail length is more than mobile sedan-chair
And it is less than car length twice of top width degree；The left and right outside of the mobile car top square type framework is respectively arranged with roller；And
And the setting position of the connecting plate in the upper and lower layer of the guide rail is provided with the through hole for being available for moving up and down for roller, the through hole
Set location can be completely into car top rectangular aperture and roller can be led from upper strata guide rail into lower floor to move car top
Rail is defined so that the roller is horizontal to be embedded in guide rail lower floor and can move up and be slided along upper strata guide rail.The mobile front frame of car top 4
Frame and afterframe are respectively welded connecting plate 44, and the mobile front baffle of car top 4 and afterframe pass through connecting plate 44 and sedan-chair respectively
Top and the detachable bolt connection of rear litter wall., will mobile car top and rear litter wall with spanner when car top needs to transport longer goods
Separated with car top, 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 is horizontal
Dynamic, car top opening is opened, and realizes the extension of car top local space.Mobile car top is horizontal slide except guide rail and roller coordinate can be with
Outside realizing, guide rail can also be used to be realized with sliding block fit system, i.e., the cross section of guide rail is rectangle and is arranged on car top rectangle
Be open arranged on left and right sides car top above, be provided with the opposite face of two guide rails cross section be rectangle chute and
One end of mobile car top is provided with back taper chute introducing port, the left and right outside difference of the mobile car top square type framework
Sliding block is provided with, the sliding block enters chute by back taper chute introducing port and slided along chute is horizontal；Alternatively
Embodiment, the cross section of guide rail for rectangle and are arranged on above the car top of car top rectangular aperture arranged on left and right sides, led described in two
The upper and lower end face of rail is provided with the chute that cross section is rectangle, is respectively arranged with the outside of the mobile left and right framework of car top interior
The sliding sleeve that empty shape of cross section matches with the guide rail, the sliding sleeve are sleeved on the guide rail and can be horizontal sliding along guide rail
It is dynamic.The stopping means for connecting 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 is oppositely arranged with mobile car top front baffle, is limited mobile car top movement, is avoided skidding off guide rail, the horizontal end face of L-type baffle plate
Damping rubber pad is additionally provided with, avoids moving car top collision stopping means and causes to damage.
A kind of beneficial effect of the lift car in extensible car top space of the utility model is that car top rear aperture is led to
Cross and move car top horizontal reciprocating movement and realize closure or openness, meet that car transports longer goods, and the structure do not influence it is whole
Individual ele-vator shaft spaces requirement, ensures safety inspection space, overall structure is simple, has good practicality.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., it is new should to be included in this practicality
In the protection domain of type.
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 include car top plate and the square type framework set along car top plate surrounding, the mobile car top square type framework
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,
The roller or sliding block or sliding sleeve are embedded or are sleeved on the guide rail and are slided along guide rail；In the guide rail close to the position of end
Install the stopping means for being equipped with the mobile car top of limitation.
A kind of 2. lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
It is be arranged in parallel relatively for 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 is less than car length；The left and right outside difference of the mobile car top square type framework
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 apertures 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 is horizontal to be embedded in guide rail lower floor and can move up and be slided along upper strata guide rail.
A kind of 3. 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, the mobile 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 the opposite flank of guide rail, horizontal end face with before mobile car top
Framework is oppositely arranged.
A kind of 5. 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.
A kind of 6. lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
Cross section for rectangle and be 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 square type framework is respectively arranged with sliding block, and the sliding block enters chute by back taper chute introducing port
And slided along chute is horizontal.
A kind of 7. lift car in extensible car top space according to claim 1, it is characterised in that the guide rail
Cross section for rectangle and be 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 chute that cross section is rectangle, and interior empty cross section shape is respectively arranged with the outside of the mobile left and right framework of car top
The sliding sleeve that shape matches with the guide rail, the sliding sleeve are sleeved on the guide rail and can slided along guide rail is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531748.3U CN206735592U (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 |
|---|---|---|---|
| CN201720531748.3U CN206735592U (en) | 2017-05-15 | 2017-05-15 | A kind of lift car in extensible car top space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206735592U true CN206735592U (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531748.3U Active CN206735592U (en) | 2017-05-15 | 2017-05-15 | A kind of lift car in extensible car top space |
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| Country | Link |
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| CN (1) | CN206735592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976788A (en) * | 2017-05-15 | 2017-07-25 | 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 CN201720531748.3U patent/CN206735592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976788A (en) * | 2017-05-15 | 2017-07-25 | 重庆迈高电梯有限公司 | A kind of lift car in extensible car top space |
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