CN208200063U - A kind of elevator welded type directive wheel - Google Patents
A kind of elevator welded type directive wheel Download PDFInfo
- Publication number
- CN208200063U CN208200063U CN201820776338.XU CN201820776338U CN208200063U CN 208200063 U CN208200063 U CN 208200063U CN 201820776338 U CN201820776338 U CN 201820776338U CN 208200063 U CN208200063 U CN 208200063U
- Authority
- CN
- China
- Prior art keywords
- directive wheel
- inner ring
- wheel
- elevator
- directive
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 abstract description 6
- 229920001778 nylon Polymers 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of elevator welded type directive wheels, including directive wheel outer ring, directive wheel spoke, directive wheel reinforcing rib, directive wheel inner ring, bearing, circlip, directive wheel wheel shaft and directive wheel pump nozzle, directive wheel outer ring and directive wheel inner ring are respectively welded with inside on the outside of directive wheel spoke, directive wheel spoke is equipped with more directive wheel reinforcing ribs, directive wheel inner ring both ends are respectively equipped with bearing, circlip is respectively equipped on the outside of two bearings, two bearing inner sleeves are equipped with directive wheel wheel shaft, directive wheel pump nozzle is located in directive wheel inner ring, and processing and manufacturing is simple.Have the advantages that cast iron directive wheel and nylon directive wheel are dual, lighter in weight, stable structure, price is lower.
Description
Technical field
The utility model relates to one kind, more particularly, to a kind of elevator welded type directive wheel.
Background technique
The directive wheel of elevator can all play the use of guiding in elevator.There are two types of directive wheel in existing elevator is general:
The first is the directive wheel of casting.The defects of complex manufacturing technology, cast member is also easy to produce stomata, shrinkage cavity, crackle, high rejection rate.
It easily gets rusty, maintains, is difficult in maintenance.And self weight is larger, increases the overall weight of elevator, higher cost.Second is nylon
Directive wheel, disadvantage: water imbibition is poor, and poor dimensional stability, anti-seismic design be poor, poor heat resistance, antistatic property are bad.It is transported in high speed
When turning, it is easy to happen opposite sliding with nylon wheel and bearing junction, elevator safety accident occurs.
Utility model content
The technical problems to be solved in the utility model is to overcome the defect of the directive wheel and nylon directive wheel of existing casting,
One kind is provided, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator welded type directive wheel, including leads
To wheel outer ring, directive wheel spoke, directive wheel reinforcing rib, directive wheel inner ring, bearing, circlip, directive wheel wheel shaft and directive wheel oiling
Mouth, is respectively welded directive wheel outer ring and directive wheel inner ring on the outside of the directive wheel spoke with inside, on the directive wheel spoke
Equipped with more directive wheel reinforcing ribs, directive wheel inner ring both ends are respectively equipped with bearing, are respectively equipped on the outside of two bearings
Circlip, two bearing inner sleeves are equipped with directive wheel wheel shaft, and the directive wheel pump nozzle is located in directive wheel inner ring.
As a kind of optimal technical scheme of the utility model, in the directive wheel inner ring both ends rotating around be equipped with groove,
It is located in circlip in the groove.
As a kind of optimal technical scheme of the utility model, limited block, the limit are equipped among the directive wheel wheel shaft
Position block is located between two bearings.
As a kind of optimal technical scheme of the utility model, inside directive wheel pump nozzle one end and directive wheel inner ring
Connection, the other end are in communication with the outside.
Compared with prior art, the utility model has the beneficial effects that this kind of elevator welded type directive wheel, processing and manufacturing letter
It is single.Have the advantages that cast iron directive wheel and nylon directive wheel are dual, lighter in weight, stable structure, price is lower.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of elevator welded type wheel design schematic diagram described in the utility model；
Fig. 2 is the A-A sectional view of Fig. 1；
In figure: 1, directive wheel outer ring；2, directive wheel spoke；3, directive wheel reinforcing rib；4, directive wheel inner ring；5, bearing；6,
Circlip；7, directive wheel wheel shaft；8, directive wheel pump nozzle；9, groove；10, limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of elevator welded type directive wheel, including guiding
Take turns outer ring 1, directive wheel spoke 2, directive wheel reinforcing rib 3, directive wheel inner ring 4, bearing 5, circlip 6, directive wheel wheel shaft 7 and directive wheel
Pump nozzle 8, the outside of directive wheel spoke 2 and inside are respectively welded directive wheel outer ring 1 and directive wheel inner ring 4, on directive wheel spoke 2
Equipped with more directive wheel reinforcing ribs 3, the intensity of directive wheel spoke 2 is can be improved in reinforcing rib, and 4 both ends of directive wheel inner ring are respectively equipped with axis
5 are held, circlip 6 is respectively equipped on the outside of two bearings 5, circlip 6 can be used for fixing bearing 5, be arranged with directive wheel wheel in two bearings 5
Axis 7, directive wheel pump nozzle 8 are located in directive wheel inner ring 4, and directive wheel pump nozzle 4 is for injecting oil into directive wheel inner ring 4
On bearing 5.
Both ends are located in circlip 6 in groove 9, set among directive wheel wheel shaft 7 rotating around groove 9 is equipped in directive wheel inner ring 4
There is limited block 10, limited block 10 is located between two bearings 5, and 8 one end of directive wheel pump nozzle is connected to inside directive wheel inner ring 4,
The other end is in communication with the outside.
Concrete principle: when process and assemble, guiding directive wheel outer ring 1, directive wheel spoke 2 and directive wheel inner ring 4 are welded solid
It is fixed, directive wheel wheel shaft 7 is set in directive wheel inner ring 4, bearing 5 is then respectively sleeved at 7 both ends of directive wheel wheel shaft, and lead to
It crosses circlip two bearings are separately fixed inside directive wheel inner ring 4, process and assemble part is simple.
This kind of elevator welded type directive wheel of this kind, processing and manufacturing are simple.There are cast iron directive wheel and nylon directive wheel dual
Advantage, lighter in weight, stable structure, price are lower.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of elevator welded type directive wheel, including directive wheel outer ring (1), directive wheel spoke (2), directive wheel reinforcing rib (3), lead
To wheel inner ring (4), bearing (5), circlip (6), directive wheel wheel shaft (7) and directive wheel pump nozzle (8), which is characterized in that described to lead
Directive wheel outer ring (1) and directive wheel inner ring (4), the directive wheel spoke (2) are respectively welded with inside on the outside of to wheel spoke (2)
More directive wheel reinforcing ribs (3) are equipped with, directive wheel inner ring (4) both ends are respectively equipped with bearing (5), two bearings
(5) outside is respectively equipped with circlip (6), is arranged with directive wheel wheel shaft (7) in two bearings (5), the directive wheel pump nozzle
(8) it is located in directive wheel inner ring (4).
2. a kind of elevator welded type directive wheel according to claim 1, which is characterized in that in the directive wheel inner ring (4)
Both ends are located in circlip (6) rotating around groove (9) are equipped in the groove (9).
3. a kind of elevator welded type directive wheel according to claim 1, which is characterized in that in the directive wheel wheel shaft (7)
Between be equipped with limited block (10), the limited block (10) is located between two bearings (5).
4. a kind of elevator welded type directive wheel according to claim 1, which is characterized in that the directive wheel pump nozzle (8)
It is connected to inside one end and directive wheel inner ring (4), the other end is in communication with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776338.XU CN208200063U (en) | 2018-05-16 | 2018-05-16 | A kind of elevator welded type directive wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776338.XU CN208200063U (en) | 2018-05-16 | 2018-05-16 | A kind of elevator welded type directive wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200063U true CN208200063U (en) | 2018-12-07 |
Family
ID=64514959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776338.XU Expired - Fee Related CN208200063U (en) | 2018-05-16 | 2018-05-16 | A kind of elevator welded type directive wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661741A (en) * | 2020-06-08 | 2020-09-15 | 杭州康特尔电梯部件有限公司 | Welding type guide wheel and manufacturing method thereof |
| CN114852200A (en) * | 2022-06-20 | 2022-08-05 | 福建省祥春科技发展有限公司 | Guide wheel and manufacturing process thereof |
-
2018
- 2018-05-16 CN CN201820776338.XU patent/CN208200063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661741A (en) * | 2020-06-08 | 2020-09-15 | 杭州康特尔电梯部件有限公司 | Welding type guide wheel and manufacturing method thereof |
| CN114852200A (en) * | 2022-06-20 | 2022-08-05 | 福建省祥春科技发展有限公司 | Guide wheel and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yueshan Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Yueshan Document name: Notice of termination of patent right |
|
| 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: 20181207 |