CN206494616U - 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
- CN206494616U CN206494616U CN201621386039.2U CN201621386039U CN206494616U CN 206494616 U CN206494616 U CN 206494616U CN 201621386039 U CN201621386039 U CN 201621386039U CN 206494616 U CN206494616 U CN 206494616U
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- Prior art keywords
- car
- car top
- wall
- local expansion
- expansion space
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Abstract
The utility model is related to elevator technology field, and in particular to a kind of lift car in extensible car top space.The utility model includes car and car top, car top rear portion is provided with the local expansion space upwardly extended, local expansion space is located at car rear litter wall and upwardly extended between section and car entablature, opening is provided with rear side of car top, the width of opening is no more than the distance between car rear litter wall and car entablature, of length no more than car width；In the surrounding of opening, local expansion space wall is set, rear litter wall, preceding fixed car top, left sedan-chair wall or left fixed car top and right carriage wall or right fixed car top i.e. at opening upwardly extend to form local expansion space wall respectively, in local expansion space, the top of wall sets local expansion space top, constitutes local expansion space；Activity car top is provided with opening.The utility model beneficial effect is that local expansion space not only facilitates the longer goods of transport, and ensures safety inspection space, simple in construction, being capable of self-locking.
Description
Technical field
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
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.
Utility model content
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 utility model proposes a kind of lift car in extensible car top space.
After a kind of lift car in extensible car top space of the utility model, including car and car top, the car top
Portion is provided with the local expansion space upwardly extended, and the local expansion space is arranged on car rear litter wall and upwardly extends section and sedan-chair
Between the entablature of railway carriage or compartment, the position of rear litter wall is provided with opening on rear side of car top, the width of the opening is no more than after car
The distance between sedan-chair wall and car entablature, of length no more than car width；In the surrounding of opening, local expansion space wall is set,
Rear litter wall, preceding fixed car top, left sedan-chair wall or left fixed car top and four sides of right carriage wall or right fixed car top i.e. at opening to
Upper extension forms local expansion space wall, and in local expansion space, the top of wall sets local expansion space top, thus composition office
Portion's extending space；Also, the activity car top that size and shape matches with opening is provided with opening.
Further, the activity car top is connected by hinge with preceding fixed car top.
Further, the activity car top is connected by double leval jib slide block mechanism with preceding fixed car top, the double leval jib
Slide block mechanism is two and is symmetrically arranged at the arranged on left and right sides of activity car top；Each double leval jib slide block mechanism includes the
One fixes guide rail, first connecting rod, second connecting rod and third connecting rod, and the first fixation guide rail is horizontally arranged at activity car top side
On the sedan-chair wall of correspondence position or fixed car top, also, it is provided with guide rail the first sliding block；One end of the first connecting rod is hinged
On the first sedan-chair wall for fixing guide rail lower left side or fixed car top, the other end is hinged on the right part of activity car top side；Described
One end of two connecting rods is hinged on the middle part of first connecting rod, and the other end is hinged on the first sliding block；One end hinge of the third connecting rod
It is connected on the first sliding block, the other end is hinged on the right side termination of activity car top side and keeps setting with the pin joint of first connecting rod
Distance, thus constitutes double leval jib slide block mechanism.
Further, it is provided with plastic cement on the contact surface of the first fixation guide rail and the first sliding block.
Further, the activity car top is additionally provided with slip pole pair, including second fixes guide rail, the second sliding block and branch
Bar；The second fixation guide rail is horizontally arranged in the sedan-chair wall of activity car top side correspondence position or fixed car top, also, is being led
The second sliding block is provided with rail；One end of the pole is hinged on the second sliding block, and the other end is hinged in activity car top side
Portion to the left, thus constitutes and slides pole pair.
Further, it is described to slide pole pair for two and be symmetrically arranged at the arranged on left and right sides of activity car top.
Further, it is provided with plastic cement on the contact surface of the second fixation guide rail and the second sliding shoe.
Further, the Horizontal vertical cross sectional shape in the local expansion space be triangle, quadrangle, pentagon or other
It is polygon-shaped.
A kind of beneficial effect of the lift car in extensible car top space of the utility model is that local expansion space is set
Put and not only facilitate the longer goods of transport at car top rear portion, and the structure does not influence whole ele-vator shaft spaces requirement, it is ensured that peace
Full space for maintenance, activity car top is simple in construction and with auto-lock function, the closure and opening in local expansion space is realized, with good
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 local expansion space operation car top open mode structural representation.
Fig. 3 is local expansion space operation car top closed mode structural representation.
Fig. 4 is the first example structure schematic diagram in local expansion space.
Fig. 5 is second of example structure schematic diagram in local expansion space.
Fig. 6 is the third example structure schematic diagram in local expansion space.
Fig. 7 is the 4th kind of example structure schematic diagram in local expansion space.
Embodiment
Embodiment of the present utility model is expanded on further below in conjunction with the accompanying drawings：
It is a kind of elevator car structure schematic diagram in extensible car top space of the utility model referring to Fig. 1.Fig. 2 is office
Portion's extending space open mode structural representation.Fig. 3 is local expansion space closed mode structural representation.Fig. 4 expands to be local
Open up the first example structure schematic diagram in space.Fig. 5 is second of example structure schematic diagram in local expansion space.Fig. 6
For the third example structure schematic diagram in local expansion space.Fig. 7 shows for the 4th kind of example structure in local expansion space
It is intended to.In figure, 1 it is car, 2 is car top, 3 is car rear litter wall, 4 is local expansion space, 5 is activity car top, 6 is upper horizontal stroke
Beam, 7 be the first fixation guide rail, 8 be first connecting rod, 9 second connecting rods, 10 third connecting rods, 11 first sliding blocks, 12 second fix lead
Rail, 13 second sliding blocks, 14 poles.A kind of lift car in extensible car top space of the utility model, including car 1 and sedan-chair
Top 2, it is characterised in that the rear portion of car top 2 is provided with the local expansion space 4 upwardly extended, and the local expansion space 4 is set
Put and upwardly extended in car rear litter wall 3 between section and car entablature 6, is provided with the rear side of car top 2 against the position of rear litter wall 3
Opening, the width of opening is no more than the distance between car rear litter wall 3 and car entablature 6, of length no more than width of car 1；
In the surrounding of opening, local expansion space wall, i.e., rear litter wall, preceding fixed car top, left sedan-chair wall or left fixed sedan-chair at opening are set
Top and four sides of right carriage wall or right fixed car top upwardly extend to form local expansion space wall, at the top of local expansion space wall
Local expansion space top is set, local expansion space is thus constituted；Also, size and shape and opening phase are provided with opening
The activity car top 5 of matching.The activity car top 5 is connected by hinge with preceding fixed car top.The activity car top 5 connects by four
Bar slide block mechanism is connected with preceding fixed car top, and the double leval jib slide block mechanism is two and is symmetrically arranged at activity car top
5 arranged on left and right sides, each double leval jib slide block mechanism includes first and fixes guide rail 7, first connecting rod 8, second connecting rod 9 and the 3rd
Connecting rod 10, the first fixation guide rail 7 is horizontally arranged in the sedan-chair wall of the side correspondence position of activity car top 5 or fixed car top, and
And, the first sliding block 11 is provided with guide rail；One end of the first connecting rod 8 is hinged on the sedan-chair of the lower left side of the first fixation guide rail 7
On wall or fixed car top, the other end is hinged on the right part of the side of activity car top 5；One end of the second connecting rod 9 is hinged on first
The middle part of connecting rod 8, the other end is hinged on the first sliding block 11；One end of the third connecting rod 10 is hinged on the first sliding block 11,
The other end is hinged on the right side termination of the side of activity car top 5 and keeps setpoint distance with the pin joint of first connecting rod 7, thus constitutes
Double leval jib slide block mechanism.When activity car top 5 is opened, first connecting rod 16 is around the first sedan-chair wall for fixing the lower left side of guide rail 7 or fixation
Pin joint rotation in car top, drives the first sliding block 11 to fix guide rail along first and slides, third connecting rod 10 is in the first sliding block 11
Motion is lower to rotate, and double leval jib slide block mechanism acts the opening for realizing local expansion space 4, convenient to accommodate longer goods.
Plastic cement is provided with the contact surface of the first fixation sliding block 11 of guide rail 7 and first, increases frictional force between the two, the
One sliding block 11 overcomes frictional force to realize double leval jib slide block mechanism auto-lock function, convenient and strength-saving.
Activity car top 5 is additionally provided with slip pole pair, and the slip pole pair is for two while being symmetrically arranged at work
The arranged on left and right sides of dynamic car top 5, including the second fixation guide rail 12, the second sliding block 13 and pole 14；Described second fixes the water of guide rail 12
Safety is provided with guide rail the second sliding block on the sedan-chair wall or fixed car top of the left side correspondence position of activity car top 5
13；One end of the pole 14 is hinged on the second sliding block 13, and the other end is hinged on portion to the left in the side of activity car top 5, thus
Constitute and slide pole pair.The second fixation guide rail 12 on the contact surface of the second sliding shoe 13 with being provided with plastic cement.Enhancing activity
Car top intensity increases second and fixes frictional force between guide rail 12 and the second sliding shoe 13 simultaneously, realizes auto-lock function.
The Horizontal vertical cross sectional shape in local expansion space is triangle, quadrangle, pentagon or other are polygon-shaped.It is real
Existing numerous embodiments, facilitate the delivery of different shape goods.
A kind of beneficial effect of the lift car in extensible car top space of the utility model is that local expansion space is set
Put and not only facilitate the longer goods of transport at car top rear portion, and the structure does not influence whole ele-vator shaft spaces requirement, it is ensured that peace
Full space for maintenance, activity car top is simple in construction and with auto-lock function, the closure and opening in local expansion space is realized, with good
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
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in this practicality new
In the protection domain of type.
Claims (8)
1. a kind of lift car in extensible car top space, including car and car top, it is characterised in that the car top rear portion
The local expansion space upwardly extended is provided with, the local expansion space is arranged on car rear litter wall and upwardly extends section and car
Between entablature, the position of rear litter wall is provided with opening on rear side of car top, the width of the opening is no more than sedan-chair after car
The distance between wall and car entablature, of length no more than car width；Local expansion space wall is set in the surrounding of opening, i.e.,
Rear litter wall, preceding fixed car top, left sedan-chair wall or left fixed car top and right carriage wall or four sides of right fixed car top at opening is upward
Extension forms local expansion space wall, and in local expansion space, the top of wall sets local expansion space top, thus constitutes local
Extending space；Also, the activity car top that size and shape matches with opening is provided with opening.
2. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the activity
Car top is connected by hinge with preceding fixed car top.
3. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the activity
Car top is connected by double leval jib slide block mechanism with preceding fixed car top, and the double leval jib slide block mechanism is two and respectively symmetrically set
Put the arranged on left and right sides in activity car top；Each double leval jib slide block mechanism includes first and fixes guide rail, first connecting rod, the second company
Bar and third connecting rod, the first fixation guide rail are horizontally arranged at the sedan-chair wall or fixed car top of activity car top side correspondence position
On, also, it is provided with guide rail the first sliding block；One end of the first connecting rod is hinged on the sedan-chair of the first fixation guide rail lower left side
On wall or fixed car top, the other end is hinged on the right part of activity car top side；One end of the second connecting rod is hinged on the first company
The middle part of bar, the other end is hinged on the first sliding block；One end of the third connecting rod is hinged on the first sliding block, and the other end is hinged
Activity car top side right side termination and keep setpoint distance with the pin joint of first connecting rod, thus constitute double leval jib sliding block machine
Structure.
4. the lift car in a kind of extensible car top space according to claim 3, it is characterised in that described first
Plastic cement is provided with the contact surface of fixed guide rail and the first sliding block.
5. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the activity
Car top is additionally provided with slip pole pair, including second fixes guide rail, the second sliding block and pole；Described second fixes guide rail level peace
On the sedan-chair wall or fixed car top of activity car top side correspondence position, also, it is provided with guide rail the second sliding block；The branch
One end of bar is hinged on the second sliding block, and the other end is hinged on portion to the left in activity car top side, is thus constituted and is slided pole pair.
6. a kind of lift car in extensible car top space according to claim 5, it is characterised in that the slip
Pole pair is two and is symmetrically arranged at the arranged on left and right sides of activity car top.
7. the lift car in a kind of extensible car top space according to claim 5, it is characterised in that described second
Plastic cement is provided with the contact surface of fixed guide rail and the second sliding shoe.
8. a kind of lift car in extensible car top space according to claim 1, it is characterised in that the part
The Horizontal vertical cross sectional shape of extending space is triangle, quadrangle, pentagon or other are polygon-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386039.2U CN206494616U (en) | 2016-12-16 | 2016-12-16 | A kind of lift car in extensible car top space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386039.2U CN206494616U (en) | 2016-12-16 | 2016-12-16 | A kind of lift car in extensible car top space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494616U true CN206494616U (en) | 2017-09-15 |
Family
ID=59800461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621386039.2U Active CN206494616U (en) | 2016-12-16 | 2016-12-16 | A kind of lift car in extensible car top space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429753A (en) * | 2016-12-16 | 2017-02-22 | 重庆迈高电梯有限公司 | Elevator car with car top space extensible |
-
2016
- 2016-12-16 CN CN201621386039.2U patent/CN206494616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429753A (en) * | 2016-12-16 | 2017-02-22 | 重庆迈高电梯有限公司 | Elevator car with car top space extensible |
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