CN206384691U - A kind of elevator car frame - Google Patents
A kind of elevator car frame Download PDFInfo
- Publication number
- CN206384691U CN206384691U CN201621399349.8U CN201621399349U CN206384691U CN 206384691 U CN206384691 U CN 206384691U CN 201621399349 U CN201621399349 U CN 201621399349U CN 206384691 U CN206384691 U CN 206384691U
- Authority
- CN
- China
- Prior art keywords
- diversion sheave
- centre bore
- beam assembly
- sheave component
- connecting plate
- 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.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of elevator car frame, including：Upper beam assembly, lower beam assembly, vertical beam and diversion sheave component；Diversion sheave component is rotated with upper beam assembly or lower beam assembly by rotating shaft and is connected, and diversion sheave component is 0 °~30 ° relative to the rotational angle range of connected upper beam assembly or lower beam assembly；Also include the stopping means that limits its rotational angle and the fixing device for fixing diversion sheave component are connected and be used for diversion sheave component；When diversion sheave component is connected by rotating shaft with upper beam assembly, stopping means and fixing device are connected with upper beam assembly；When diversion sheave component is connected by rotating shaft with lower beam assembly, stopping means and fixing device are connected with lower beam assembly.Diversion sheave component can be arranged on the bottom of upper beam assembly by the elevator car frame, can also be arranged on the hoistway under the bottom of lower beam assembly, applicable different situations, and versatility is stronger.
Description
Technical field
The utility model is related to elevator technology field, more particularly to a kind of elevator car frame.
Background technology
In existing home lift sedan-chair frame structure, usual diversion sheave component is installed on the bottom of elevator car frame, therefore to well
The depth requirements of road pit are higher.And when the pit of elevator hoistways is shallower, then can not meet the design and installation requirement of elevator.
Utility model content
The purpose of this utility model is to propose a kind of elevator car frame, diversion sheave component can be arranged on into upper beam assembly
Bottom, can also be arranged on the hoistway under the bottom of lower beam assembly, applicable different situations, and versatility is stronger.
For up to this purpose, the utility model uses following technical scheme：
A kind of elevator car frame, including：Upper beam assembly, lower beam assembly, vertical beam and diversion sheave component；The diversion sheave component
Rotate and be connected with the upper beam assembly or the lower beam assembly by rotating shaft, and the diversion sheave component is relative to connected
The rotational angle range of the upper beam assembly or the lower beam assembly is 0 °~30 °；
Also include the stopping means that limits its rotational angle being connected and be used for the diversion sheave component and for fixing
State the fixing device of diversion sheave component；
When the diversion sheave component is connected by the rotating shaft with the upper beam assembly, the stopping means and the fixation
Device is connected with the upper beam assembly；
When the diversion sheave component is connected by the rotating shaft with the lower beam assembly, the stopping means and the fixation
Device is connected with the lower beam assembly.
Further, centre bore, 2 centers pair relative to the centre bore are offered at the top of the diversion sheave component
The second connecting hole for claiming the first connecting hole and multiple Central Symmetries relative to the centre bore that set to set；Described first
The distance between the center of connecting hole and the center of the centre bore are more than the center of second connecting hole and the centre bore
The distance between center；The rotating shaft is set through the centre bore；The stopping means through first connecting hole with
The diversion sheave component connection；The fixing device is connected through second connecting hole with the diversion sheave component.
Further, the bottom of the upper beam assembly is connected with the first connecting plate, and the bottom surface of first connecting plate is opened
Provided with the first centre bore for connecting the rotating shaft；The rotating shaft sequentially passes through the centre bore and first centre bore will
The diversion sheave component is rotated with first connecting plate and is connected.
Further, 2 Central Symmetries relative to first centre bore are offered on first connecting plate to set
The first arcuate socket put, and the position of first arcuate socket and the position of first connecting hole are corresponding up and down；It is described spacing
Device sequentially passes through first connecting hole and first arcuate socket and connects the diversion sheave component and first connecting plate
Connect.
Further, multiple second arcuate sockets are provided between first arcuate socket and first centre bore, it is many
Individual second arcuate socket is set relative to the Central Symmetry of first centre bore, and position and the institute of second arcuate socket
The position for stating the second connecting hole is corresponded to up and down；The fixing device sequentially passes through second connecting hole and second arcuate socket
The diversion sheave component is connected with first connecting plate.
Further, the bottom of the lower beam assembly is connected with the second connecting plate, and second connecting plate offers use
In the second centre bore for connecting the rotating shaft；The rotating shaft sequentially passes through the centre bore and second centre bore will be described anti-
Rope wheel component is rotated with second connecting plate and is connected.
Further, 2 Central Symmetries relative to second centre bore are offered on second connecting plate to set
The 3rd arcuate socket put, and the position and the position of first connecting hole of the 3rd arcuate socket are corresponding up and down；It is described spacing
Device sequentially passes through first connecting hole and the 3rd arcuate socket and connects the diversion sheave component and second connecting plate
Connect.
Further, multiple 4th arcuate sockets are provided between the 3rd arcuate socket and second centre bore, it is many
Individual 4th arcuate socket is set relative to the Central Symmetry of second centre bore, and position and the institute of the 4th arcuate socket
The position for stating the second connecting hole is corresponded to up and down；The fixing device sequentially passes through second connecting hole and the 4th arcuate socket
The diversion sheave component is connected with second connecting plate.
The beneficial effects of the utility model are：The utility model proposes a kind of elevator car frame, can be by diversion sheave component
Installed in the bottom of upper beam assembly, can also be arranged on the bottom of lower beam assembly, be applicable it is various in the case of hoistway, versatility compared with
By force.
Brief description of the drawings
Fig. 1 is a kind of front view of one of the embodiment of elevator car frame that the utility model is provided；
Fig. 2 is a kind of left view of one of the embodiment of elevator car frame that the utility model is provided；
Fig. 3 is a kind of top view of one of the embodiment of elevator car frame that the utility model is provided；
Fig. 4 is a kind of structural representation of the diversion sheave component of elevator car frame in Fig. 3；
Fig. 5 is a kind of two front view of the embodiment for elevator car frame that the utility model is provided；
Fig. 6 is a kind of two left view of the embodiment for elevator car frame that the utility model is provided；
Fig. 7 is a kind of two top view of the embodiment for elevator car frame that the utility model is provided.
In figure：1- upper beam assemblies；11- upper beams；12- connecting plates；Beam assembly under 2-；3- vertical beams；4- diversion sheave components；41-
Centre bore；The connecting holes of 42- second；The connecting holes of 43- first；The connecting plates of 5- first；The arcuate sockets of 51- first；The arcuate sockets of 52- second；
6- rotating shafts；7- fixing devices；8- stopping means；The connecting plates of 9- second；The arcuate sockets of 91- the 3rd；The arcuate sockets of 92- the 4th.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1 to 7, a kind of elevator car frame, including：Upper beam assembly 1, lower beam assembly 2, vertical beam 3 and diversion sheave component
4；Diversion sheave component 4 is rotated by rotating shaft 6 and upper beam assembly 1 or lower beam assembly 2 and is connected, and diversion sheave component 4 relative to its
The upper beam assembly 1 of connection or the rotational angle range of lower beam assembly 2 are 0 °~30 °；Also include being connected with diversion sheave component 4 being used in combination
In the stopping means 8 and fixing device 7 for fixing diversion sheave component 4 that limit its rotational angle；Diversion sheave component 4 is by turning
When axle 6 is connected with upper beam assembly 1, stopping means 8 and fixing device 7 are connected with upper beam assembly 1；Diversion sheave component 4 is by turning
When axle 6 is connected with lower beam assembly 2, stopping means 8 and fixing device 7 are connected with lower beam assembly 2.
The utility model proposes a kind of elevator car frame, can by diversion sheave component 4 be arranged on upper beam assembly 1 bottom,
Also the bottom of lower beam assembly 2 can be arranged on.When the depth of the pit of hoistway is shallower, diversion sheave component 4 is connected to upper beam group
The bottom of part 1, so as to reduce the requirement of the depth to the pit of hoistway.The elevator car frame is applicable the hoistway under different situations, leads to
It is stronger with property, it is simple in construction, it is easy for installation.
As a kind of embodiment of this programme, as shown in Figures 1 to 3, diversion sheave component 4 is connected with upper beam assembly 1；As
The another embodiment of this programme, as shown in Figs. 5 to 7, diversion sheave component 4 are connected with lower beam assembly 2.Wherein, such as Fig. 4 institutes
Show, the top of diversion sheave component 4 offers the first connection that centre bore 41,2 Central Symmetries relative to centre bore 41 are set
The second connecting hole 42 that hole 43 and multiple Central Symmetries relative to centre bore 41 are set；The center of first connecting hole 43 is with
The distance between the center in heart hole 41 is more than the distance between center in Center-to-Center hole 41 of the second connecting hole 42；Rotating shaft 6
Set through centre bore 41；Stopping means 8 is connected through the first connecting hole 43 with diversion sheave component 4；Fixing device 7 passes through second
Connecting hole 42 is connected with diversion sheave component 4.
In above-mentioned elevator car frame, the two ends that upper beam assembly 1 includes 2 symmetrically arranged 11,2 upper beams 11 of upper beam lead to respectively
The connecting plate 12 for crossing U-shaped is fixedly connected；First connecting plate 5 is bent into U-shaped, is arranged between 2 upper beams 12, the first connecting plate 5
Both sides connection is fixedly connected with by the bottom of fastener and the centre of the upper beam of both sides 12.Upper beam assembly 1 passes through the first connection
Plate 5 is connected with diversion sheave component 4.In addition, improving the structural strength of upper beam assembly 1 by the first connecting plate 5, elevator is improved
Security.
Further, the bottom surface of the first connecting plate 5 offers the first centre bore for connection rotating shaft 6；Rotating shaft 6 is worn successively
Cross the centre bore of centre bore 41 and first and rotate diversion sheave component 4 with the first connecting plate 5 and be connected.2 are offered on first connecting plate 5
The first arcuate socket 51 that the individual Central Symmetry relative to the first centre bore is set, and the position of the first arcuate socket 51 can be with the first company
The position for connecing hole 43 is corresponded to up and down；Stopping means 8 sequentially passes through the first connecting hole 43 and the first arcuate socket 51 by diversion sheave component 4
It is connected with the first connecting plate 5.Multiple second arcuate sockets 52, multiple second are provided between first arcuate socket 51 and the first centre bore
Arcuate socket 52 is set relative to the Central Symmetry of the first centre bore, and the position of the second arcuate socket 52 can be with the second connecting hole 42
Position is corresponded to up and down；Fixing device 7 sequentially passes through the second connecting hole 42 and the second arcuate socket 52 and connects diversion sheave component 4 and first
Fishplate bar 5 is connected.
When diversion sheave component 4 is installed on into the bottom of upper beam assembly 1, first passes through rotating shaft 6 and sequentially pass through centre bore 41 and
One centre bore, makes diversion sheave component 4 be connected with the first connecting plate 5, diversion sheave component 4 around the shaft 6 relative to the first connecting plate 5 and
Upper beam assembly 1 is rotated；The first connecting hole 43 and the first arcuate socket 51 are sequentially passed through by stopping means 8 again, so as to limit anti-rope
The relative rotation angular range of wheel assembly 4, the relative rotation angular range of diversion sheave component 4 is 0 °~30 °.Finally, by solid
Determine device 7 and sequentially pass through the second connecting hole 42 and the second arcuate socket 52, so that diversion sheave component 4 be fixed with the first connecting plate 5
Connection, installs more convenient, connects than stronger.
In above-mentioned elevator car frame, the bottom of lower beam assembly 2 is connected with the second connecting plate 9, and the second connecting plate 9, which is offered, to be used for
Second centre bore of connection rotating shaft 6；Rotating shaft 6 sequentially passes through the centre bore of centre bore 41 and second and connects diversion sheave component 4 and second
Fishplate bar 9 rotates connection.The 3rd arc that 2 Central Symmetries relative to the second centre bore are set is offered on second connecting plate 9
Hole 91, and the position of the 3rd arcuate socket 91 can be corresponding up and down with the position of the first connecting hole 43；Stopping means 8 sequentially passes through first
Diversion sheave component 4 is connected by the arcuate socket 91 of connecting hole 43 and the 3rd with the second connecting plate 9.3rd arcuate socket 91 and the second centre bore
Between be provided with multiple 4th arcuate sockets 92, multiple 4th arcuate sockets 92 are set relative to the Central Symmetry of the second centre bore, and
The position of 4th arcuate socket 92 can be corresponding up and down with the position of the second connecting hole 42；Fixing device 7 sequentially passes through the second connecting hole
42 and the 4th arcuate socket 92 diversion sheave component 4 is connected with the second connecting plate 9.
When diversion sheave component 4 is installed on the bottom of lower beam assembly 2, first passes through rotating shaft 6 and sequentially pass through centre bore 41 and second
Centre bore, makes diversion sheave component 4 be connected with the second connecting plate 9, diversion sheave component 4 around the shaft 6 relative to the second connecting plate 9 and under
Beam assembly 2 is rotated；The first connecting hole 43 and the 3rd arcuate socket 91 are sequentially passed through by stopping means 8 again, so as to limit diversion sheave
The relative rotation angular range of component 4, the relative rotation angular range of diversion sheave component 4 is 0 °~30 °.Finally, fixation is passed through
Device 7 sequentially passes through the second connecting hole 42 and the 4th arcuate socket 92, so that by the company of fixation of 4 and second connecting plate of diversion sheave component 9
Connect.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (8)
1. a kind of elevator car frame, including：Upper beam assembly (1), lower beam assembly (2), vertical beam (3) and diversion sheave component (4)；It is special
Levy and be, the diversion sheave component (4) is rotated by rotating shaft (6) and the upper beam assembly (1) or the lower beam assembly (2) to be connected
Connect, and the diversion sheave component (4) is relative to the rotation of the connected upper beam assembly (1) or the lower beam assembly (2)
Angular range is 0 °~30 °；
Also include being connected with the diversion sheave component (4) and for limiting the stopping means (8) of its rotational angle and for fixing
The fixing device (7) of the diversion sheave component (4)；
When the diversion sheave component (4) is connected by the rotating shaft (6) with the upper beam assembly (1), the stopping means (8) and
The fixing device (7) is connected with the upper beam assembly (1)；
When the diversion sheave component (4) is connected by the rotating shaft (6) with the lower beam assembly (2), the stopping means (8) and
The fixing device (7) is connected with the lower beam assembly (2).
2. a kind of elevator car frame according to claim 1, it is characterised in that opened up at the top of the diversion sheave component (4)
There is the first connecting hole (43) that centre bore (41), 2 Central Symmetries relative to the centre bore (41) are set and multiple relative
The second connecting hole (42) set in the Central Symmetry of the centre bore (41)；The center of first connecting hole (43) with it is described
The distance between center of centre bore (41) is more than the center of second connecting hole (42) and the center of the centre bore (41)
The distance between；The rotating shaft (6) is set through the centre bore (41)；The stopping means (8) connects through described first
Hole (43) is connected with the diversion sheave component (4)；The fixing device (7) passes through second connecting hole (42) and the anti-rope
Wheel assembly (4) is connected.
3. a kind of elevator car frame according to claim 2, it is characterised in that the bottom of the upper beam assembly (1) is connected with
First connecting plate (5), the bottom surface of first connecting plate (5) offers the first centre bore for connecting the rotating shaft (6)；Institute
State rotating shaft (6) and sequentially pass through the centre bore (41) and first centre bore by the diversion sheave component (4) and described first
Connecting plate (5) rotates connection.
4. a kind of elevator car frame according to claim 3, it is characterised in that offer 2 on first connecting plate (5)
The first arcuate socket (51) set relative to the Central Symmetry of first centre bore, and the position of first arcuate socket (51)
Position with first connecting hole (43) is corresponding up and down；The stopping means (8) sequentially passes through first connecting hole (43)
And the diversion sheave component (4) is connected by first arcuate socket (51) with first connecting plate (5).
5. a kind of elevator car frame according to claim 4, it is characterised in that first arcuate socket (51) and described first
Multiple second arcuate sockets (52) are provided between centre bore, multiple second arcuate sockets (52) are relative to first centre bore
Central Symmetry set, and the position of second arcuate socket (52) and the position of second connecting hole (42) are corresponding up and down；
The fixing device (7) sequentially passes through second connecting hole (42) and second arcuate socket (52) by the diversion sheave component
(4) it is connected with first connecting plate (5).
6. a kind of elevator car frame according to claim 2, it is characterised in that the bottom of the lower beam assembly (2) is connected with
Second connecting plate (9), second connecting plate (9) offers the second centre bore for connecting the rotating shaft (6)；The rotating shaft
(6) centre bore (41) and second centre bore are sequentially passed through by the diversion sheave component (4) and second connecting plate
(9) connection is rotated.
7. a kind of elevator car frame according to claim 6, it is characterised in that offer 2 on second connecting plate (9)
The 3rd arcuate socket (91) set relative to the Central Symmetry of second centre bore, and the position of the 3rd arcuate socket (91)
Position with first connecting hole (43) is corresponding up and down；The stopping means (8) sequentially passes through first connecting hole (43)
And the diversion sheave component (4) is connected by the 3rd arcuate socket (91) with second connecting plate (9).
8. a kind of elevator car frame according to claim 7, it is characterised in that the 3rd arcuate socket (91) and described second
Multiple 4th arcuate sockets (92) are provided between centre bore, multiple 4th arcuate sockets (92) are relative to second centre bore
Central Symmetry set, and the position of the 4th arcuate socket (92) and the position of second connecting hole (42) are corresponding up and down；
The fixing device (7) sequentially passes through second connecting hole (42) and the 4th arcuate socket (92) by the diversion sheave component
(4) it is connected with second connecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399349.8U CN206384691U (en) | 2016-12-19 | 2016-12-19 | A kind of elevator car frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399349.8U CN206384691U (en) | 2016-12-19 | 2016-12-19 | A kind of elevator car frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384691U true CN206384691U (en) | 2017-08-08 |
Family
ID=59488739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621399349.8U Expired - Fee Related CN206384691U (en) | 2016-12-19 | 2016-12-19 | A kind of elevator car frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215850A (en) * | 2020-01-14 | 2020-06-02 | 吴江多菱电梯配套有限公司 | Elevator car frame sheet metal structure and production process |
| CN112357729A (en) * | 2020-11-27 | 2021-02-12 | 日立电梯（中国）有限公司 | Upper cross beam and diversion sheave structure of elevator |
| CN113175016A (en) * | 2021-04-26 | 2021-07-27 | 江苏省水利机械制造有限公司 | Composite underwater power dredging drag harrow |
-
2016
- 2016-12-19 CN CN201621399349.8U patent/CN206384691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215850A (en) * | 2020-01-14 | 2020-06-02 | 吴江多菱电梯配套有限公司 | Elevator car frame sheet metal structure and production process |
| CN112357729A (en) * | 2020-11-27 | 2021-02-12 | 日立电梯（中国）有限公司 | Upper cross beam and diversion sheave structure of elevator |
| CN113175016A (en) * | 2021-04-26 | 2021-07-27 | 江苏省水利机械制造有限公司 | Composite underwater power dredging drag harrow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20191219 |