CN206529195U - Elevator car rack structure - Google Patents
Elevator car rack structure Download PDFInfo
- Publication number
- CN206529195U CN206529195U CN201720225676.XU CN201720225676U CN206529195U CN 206529195 U CN206529195 U CN 206529195U CN 201720225676 U CN201720225676 U CN 201720225676U CN 206529195 U CN206529195 U CN 206529195U
- Authority
- CN
- China
- Prior art keywords
- beam assembly
- directive wheel
- underbeam
- mounting bracket
- upper beam
- 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
Links
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of elevator car rack structure, it includes upper beam assembly, lower beam assembly and two vertical beams, upper beam assembly and lower beam assembly two ends are fixedly connected to form frame structure with two vertical beams respectively, upper beam assembly includes left, center, right upper beam, lower beam assembly includes left, center, right underbeam, it is channel-section steel structure, left and right upper beam is plugged on middle upper beam two ends respectively, left and right underbeam is plugged on middle underbeam two ends respectively, upper and lower beam assembly two ends are distinguished is provided with directive wheel on stator wheel mounting bracket, directive wheel mounting bracket.Elevator car rack of the present utility model uses left, center, right splicing structure using upper underbeam, arbitrarily spliced according to specific shaft width, mounting and adjusting is convenient, and upper underbeam can install directive wheel additional, when well pit bottom but headroom height are met, directive wheel is mountable to upper beam, when hoistway top layer is low but pit depth is met, directive wheel is installed on underbeam, in-site installation construction is greatly facilitated, while being conducive to production and stock.
Description
Technical field：
The utility model is related to technical field of elevator manufacturing, more particularly to a kind of elevator car rack structure.
Background technology：
Car frame is as the main load bearing component of car, and its structure has influence on the layout of whole car, in the prior art sedan-chair
Directive wheel on the frame of railway carriage or compartment is typically fixedly mounted on upper beam or underbeam, but often exist in actual installation well pit it is low or
The low situation of person's hoistway top layer so that car frame mounting and adjusting is difficult.
Utility model content：
The utility model provides elevator car rack structure, solves that car frame mounting and adjusting in the prior art is difficult to ask
Topic.
Technology solution of the present utility model is as follows：A kind of elevator car rack structure, it includes upper beam assembly, underbeam
Component and two vertical beams, the upper beam assembly and lower beam assembly two ends are fixedly connected to form frame structure with two vertical beams respectively, described
Upper beam assembly includes upper left beam, middle upper beam, upper right beam, and the upper left beam, middle upper beam, upper right beam are channel-section steel structure, described
Upper left beam, upper right beam are plugged on middle upper beam two ends respectively, and are spirally connected fixation by multiple bolts and middle upper beam；The lower beam assembly
Include lower-left beam, middle underbeam, bottom right beam, the lower-left beam, middle underbeam, bottom right beam are channel-section steel structure, the lower-left beam, the right side
Underbeam is plugged on middle underbeam two ends respectively, and is spirally connected fixation, upper beam assembly and the underbeam group by multiple bolts and middle underbeam
Part two ends are respectively fixed with directive wheel mounting bracket, the directive wheel mounting bracket and are provided with directive wheel.
Elevator car rack using up and down beam assembly use left, center, right splicing structure, can according to specific shaft width with
Meaning splicing, beam assembly can install directive wheel additional up and down, and when well pit bottom but hoistway headroom height are met, directive wheel can be installed
In upper beam, when hoistway top layer is low but well pit depth is met, directive wheel is installed on underbeam.
Further, the directive wheel mounting bracket includes the mounting bracket body that section is in Qian font, the mounting bracket sheet
Body sleeve, which is fixed on, to be formed level on upper beam assembly and lower beam assembly two ends, the symmetrical lateral surface of the mounting bracket body two and sets
It is provided with the L-shaped supporting plate put, the mounting bracket body in the mounting hole through upper beam assembly and lower beam assembly, the mounting hole
Sleeve is fixed with wheel shaft, and described wheel shaft one end is provided with directive wheel.Directive wheel mounting bracket is fixed with beam assembly sleeve up and down, design
L-shaped supporting plate, it is ensured that be oriented to wheel mounting structure reliable.
Further, described directive wheel mounting bracket one end is flushed with upper beam assembly or lower beam assembly, and the other end is extended to
At beam assembly or the extension position of lower beam assembly 1/3 ~ 1/2.Ensure directive wheel mounting bracket structural strength so that when elevator is run, lead
Operated steadily to wheel.
Further, the top and bottom of vertical beam described in two are fixed by bolt with upper beam assembly and lower beam assembly.
Further, vertical beam described in two is channel-section steel structure.
The beneficial effects of the utility model are：Elevator car rack of the present utility model is using beam assembly up and down using a left side
Middle right sleeve is spliced, it is ensured that up and down while two structural strengths, can arbitrarily be spliced according to specific shaft width, mounting and adjusting
Convenient, and can install directive wheel on beam assembly additional up and down, when well pit bottom but hoistway headroom height are met, directive wheel can pacify
On upper beam, when hoistway top layer is low but well pit depth is met, directive wheel is arranged on underbeam, greatly facilitates scene
Installation, while being conducive to production and stock.
Brief description of the drawings：
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model.
In figure：1st, upper beam assembly；2nd, lower beam assembly；3rd, vertical beam；4th, upper left beam；5th, middle upper beam；6th, upper right beam；7th, lower-left
Beam；8th, middle underbeam；9th, bottom right beam；10th, directive wheel；11st, mounting bracket body；12nd, L-shaped supporting plate；13rd, wheel shaft.
Embodiment：
With reference to accompanying drawing 1, a kind of 2 pairs of elevator car rack structures of the present utility model, it is described further.
A kind of elevator car rack structure of the present utility model, it includes upper beam assembly 1, the vertical beam 3 of lower beam assembly 2 and two,
Upper beam assembly 1 and the lower two ends of beam assembly 2 are fixedly connected to form frame structure with two vertical beams 3 respectively, it is characterised in that：Upper beam assembly
1 includes upper left beam 4, middle upper beam 5, upper right beam 6, and upper left beam 4, middle upper beam 5, upper right beam 6 are channel-section steel structure, upper left beam 4, the right side
Upper beam 6 is plugged on the middle two ends of upper beam 5 respectively, and is spirally connected fixation by multiple bolts and middle upper beam 5；Lower beam assembly 2 includes a left side
Underbeam 7, middle underbeam 8, bottom right beam 9, lower-left beam 7, middle underbeam 8, bottom right beam 9 are channel-section steel structure, and lower-left beam 7, bottom right beam 9 are distinguished
It is plugged on the middle two ends of underbeam 8, and is spirally connected fixation, upper beam assembly 1 and the lower two ends of beam assembly 2 point by multiple bolts and middle underbeam 8
It is not fixed with directive wheel mounting bracket, directive wheel mounting bracket and directive wheel 10 is installed.
Preferably, directive wheel mounting bracket includes the mounting bracket body 11 that section is in Qian font, mounting bracket body 11 is inserted
Set be fixed on upper beam assembly 1 and the lower two ends of beam assembly 2, the symmetrical lateral surface of 11 liang of mounting bracket body form it is horizontally disposed
Sleeve in the mounting hole through upper beam assembly and lower beam assembly, mounting hole is provided with L-shaped supporting plate 12, mounting bracket body 11 to fix
There is wheel shaft 13, the one end of wheel shaft 13 is provided with directive wheel 10.
Preferably, directive wheel mounting bracket one end is flushed with upper beam assembly 1 or lower beam assembly 2, the other end extends to upper beam
At component 1 or the extension position of lower beam assembly 21/3 ~ 1/2.
Preferably, the top and bottom of two vertical beams 3 are fixed by bolt with upper beam assembly 1 and lower beam assembly 2.
Preferably, two vertical beams 3 are channel-section steel structure.
Operation principle of the present utility model is：Beam assembly is spliced using left, center, right sleeve up and down, can be according to specific
Shaft width arbitrarily splices, and beam assembly can install directive wheel additional up and down, when well pit bottom but hoistway headroom height are met, leads
Upper beam is mountable to wheel, when hoistway top layer is low but well pit depth is met, directive wheel is installed on underbeam.
Preferred embodiment of the present utility model is the foregoing is only, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, should all belong to the scope of the utility model protection.
Claims (5)
1. a kind of elevator car rack structure, it includes upper beam assembly（1）, lower beam assembly（2）With two vertical beams（3）, the upper beam
Component（1）With lower beam assembly（2）Two ends respectively with two vertical beams（3）It is fixedly connected to form frame structure, it is characterised in that：On described
Beam assembly（1）Include upper left beam（4）, middle upper beam（5）, upper right beam（6）, the upper left beam（4）, middle upper beam（5）, upper right beam
（6）It is channel-section steel structure, the upper left beam（4）, upper right beam（6）Middle upper beam is plugged on respectively（5）Two ends, and pass through multiple bolts
With middle upper beam（5）Be spirally connected fixation；The lower beam assembly（2）Include lower-left beam（7）, middle underbeam（8）, bottom right beam（9）, the left side
Underbeam（7）, middle underbeam（8）, bottom right beam（9）It is channel-section steel structure, the lower-left beam（7）, bottom right beam（9）Under in being plugged on respectively
Beam（8）Two ends, and pass through multiple bolts and middle underbeam（8）Be spirally connected fixation, the upper beam assembly（1）With lower beam assembly（2）Two ends
It is respectively fixed with directive wheel mounting bracket, the directive wheel mounting bracket and directive wheel is installed（10）.
2. elevator car rack structure according to claim 1, it is characterised in that：The directive wheel mounting bracket includes section
In the mounting bracket body of Qian font（11）, the mounting bracket body（11）Sleeve is fixed on upper beam assembly（1）With lower beam assembly（2）
Two ends, the mounting bracket body（11）Horizontally disposed L-shaped supporting plate is formed on two symmetrical lateral surfaces（12）, it is described to install
Frame body（11）On be provided with sleeve in mounting hole through upper beam assembly and lower beam assembly, the mounting hole and be fixed with wheel shaft
（13）, the wheel shaft（13）One end is provided with directive wheel（10）.
3. elevator car rack structure according to claim 1, it is characterised in that：Described directive wheel mounting bracket one end and upper beam
Component（1）Or lower beam assembly（2）Flush, the other end extends to upper beam assembly（1）Or lower beam assembly（2）1/3 ~ 1/2 extension position
Place.
4. elevator car rack structure according to claim 1, it is characterised in that：Vertical beam described in two（3）Top and bottom
Pass through bolt and upper beam assembly（1）With lower beam assembly（2）It is fixed.
5. elevator car rack structure according to claim 1, it is characterised in that：Vertical beam described in two（3）It is channel-section steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225676.XU CN206529195U (en) | 2017-03-09 | 2017-03-09 | Elevator car rack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225676.XU CN206529195U (en) | 2017-03-09 | 2017-03-09 | Elevator car rack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206529195U true CN206529195U (en) | 2017-09-29 |
Family
ID=59915359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225676.XU Expired - Fee Related CN206529195U (en) | 2017-03-09 | 2017-03-09 | Elevator car rack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206529195U (en) |
-
2017
- 2017-03-09 CN CN201720225676.XU patent/CN206529195U/en not_active Expired - Fee Related
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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: 20170929 Termination date: 20200309 |