CN205346564U - Roller guide shoe structure - Google Patents
Roller guide shoe structure Download PDFInfo
- Publication number
- CN205346564U CN205346564U CN201620082899.0U CN201620082899U CN205346564U CN 205346564 U CN205346564 U CN 205346564U CN 201620082899 U CN201620082899 U CN 201620082899U CN 205346564 U CN205346564 U CN 205346564U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- guide post
- assembly
- shoe structure
- roller
- 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 roller guide shoe structure. It includes base subassembly and three wheel components, three wheel components is the article style of calligraphy and arranges on the base subassembly, every wheel components includes: a swing arm, its one end hinges through the pivot on the base subassembly, a gyro wheel is installed the other end of swing arm, a guide bar, its one end is fixed just its body of rod is partial on the base subassembly slides to wear to locate in the swing arm, an elasticity compresses tightly the subassembly, corresponds the swing arm sets up on the guide bar, with a spacing subassembly, correspond the swing arm sets up. Spacing subassembly corresponds the swing arm sets up on the guide bar. The utility model discloses significantly reduced wheel components's size, simple structure, adjustment are convenient, and the adjusting range0 is also big moreover.
Description
Technical field
This utility model relates to a kind of lift car guider, is specifically related to a kind of structure improved roller guide shoe structure.
Background technology
Roller guide shoe is typically mounted at the column two ends of elevator compartment frame, is mainly used in the position of restriction car.The roller diameter of traditional roller guide shoe is relatively big, price is higher.And novel minor diameter roller guide shoe is due to size-limited, its roller swing arm cannot be arranged simultaneously and hold down assembly and limit assembly, namely limit assembly (caging bolt) need to adopt alternate manner to arrange, causes mounting and adjusting difficulty, and the amplitude of fluctuation of roller is less.
Utility model content
The purpose of this utility model is in that to provide a kind of structure improved roller guide shoe structure, to solve the deficiencies in the prior art part.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
A kind of roller guide shoe structure, including base assembly and three roll wheel assemblies, described three roll wheel assemblies are Chinese character pin-shaped being arranged on described base assembly；Each roll wheel assembly includes: a swing arm, and its one end is hinged on described base assembly by rotating shaft；One roller, is arranged on the other end of described swing arm；One guide post, its one end is fixed on described base assembly and its shank portion is slided and is arranged in described swing arm；One elastic compression assembly, corresponding described swing arm is arranged on described guide post；With a limit assembly, corresponding described swing arm is arranged.
As preferably, the corresponding described swing arm of described limit assembly is arranged on described guide post.
As preferably, described base assembly is made up of base body and two T-shaped supports, described two T-shaped supports are vertically set on described base body side by side, and the bottom of described two T-shaped supports is provided with three swing arms and installs axis hole, and the top portion of described two T-shaped supports is provided with three guide post installing holes.
As preferably, centrally located guide post and described base body are that sharp angle is arranged.
As preferably, described elastic compression assembly is made up of holddown spring and clamp nut, and described holddown spring is set on described guide post and conflicts with described swing arm in its one end, and described clamp nut is located on the guide post of the described holddown spring other end.
As preferably, described limit assembly includes sleeve and stop nut, and described sleeve is set on the guide post corresponding to described elastic compression assembly and conflicts with described swing arm in its one end, and described stop nut is located on the guide post of the described sleeve other end.
As preferably, described limit assembly also includes a rubber cylinder, is set on the guide post between described stop nut and sleeve.
This utility model is by carrying out structural improvement to existing small size roller guide shoe, and roller is rationally distributed, decrease the size leading boots；And it is simple in construction, easy to adjust；Further, the amplitude of fluctuation of roller swing arm is relatively big, adjusting range is relatively big, is suitable for bigger gauge error, it is ensured that roller all the time with guide rail contact.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present utility model.
Fig. 2 is the right TV structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation that this utility model coordinates with guide rail.
In figure:
1 base assembly；11 base body；12 T-shaped supports；Axis hole is installed in 13 swing arms；14 guide post installing holes；2 roll wheel assemblies；21 swing arms；22 rollers；23 guide posts；24 holddown springs；25 clamp nuts；26 sleeves；27 stop nuts；28 rubber cylinders；3 guide rails.
In conjunction with drawings and Examples, this utility model is described in further detail.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of roller guide shoe structure described in the utility model, mainly it is made up of base assembly 1 and three roll wheel assemblies 2, these three roll wheel assemblies 2 are arranged on base assembly 1 in Chinese character pin-shaped.
Described base assembly 1 is made up of the T-shaped support 12 of base body 11 and two, these two T-shaped supports 12 are vertically set on base body 1 side by side, and two the bottom of T-shaped support be provided with three swing arms axis holes 13 be installed, and top portion is provided with three guide post installing holes 14.
Each roll wheel assembly 2 is mainly made up of 21, roller of a swing arm, 23, elastic compression assembly of 22, guide post and a limit assembly.Axis hole is installed in the swing arm that one end of each swing arm 21 is hinged on T-shaped support by rotating shaft.Roller 22 is arranged on the other end of swing arm 21.One end of each guide post is fixed in a guide post installing hole 14 of T-shaped support, and its shank portion is then slided and is arranged in swing arm 21.The all corresponding swing arm of elastic compression assembly and limit assembly is arranged on the guide bar.Each elastic compression assembly is made up of holddown spring 24 and clamp nut 25, and holddown spring 24 is set on guide post 14 and conflicts with swing arm 21 in its one end, and clamp nut 25 is located on the guide post of the holddown spring other end.Limit assembly includes sleeve 26 and stop nut 27, and sleeve 26 is set on the guide post corresponding to holddown spring and clamp nut and conflicts with swing arm in its one end, and stop nut 27 is located on the guide post of the sleeve other end.Additionally, also can a sheathed rubber cylinder 28 on the guide post between stop nut and sleeve, to further function as spacing and vibration damping effect.Further, centrally located guide post should be that sharp angle is arranged with base body, and the guide post being positioned at both sides then be arranged in parallel with base body.
Hold down assembly and the public location bar of limit assembly of each roller of this utility model overlaps upper bush, loads onto rubber cylinder after only need to mixing up the holddown spring of each roller, gets final product the position of positioning limit nut, easy to adjust.
Claims (7)
1. a roller guide shoe structure, including base assembly and three roll wheel assemblies, described three roll wheel assemblies are Chinese character pin-shaped be arranged on described base assembly, it is characterised in that each roll wheel assembly includes:
One swing arm, its one end is hinged on described base assembly by rotating shaft；
One roller, is arranged on the other end of described swing arm；
One guide post, its one end is fixed on described base assembly and its shank portion is slided and is arranged in described swing arm；
One elastic compression assembly, corresponding described swing arm is arranged on described guide post；With
One limit assembly, corresponding described swing arm is arranged.
2. a kind of roller guide shoe structure according to claim 1, it is characterised in that the corresponding described swing arm of described limit assembly is arranged on described guide post.
3. a kind of roller guide shoe structure according to claim 1 and 2, it is characterized in that, described base assembly is made up of base body and two T-shaped supports, described two T-shaped supports are vertically set on described base body side by side, and the bottom of described two T-shaped supports is provided with three swing arms and installs axis holes, and the top portion of described two T-shaped supports is provided with three guide post installing holes.
4. a kind of roller guide shoe structure according to claim 3, it is characterised in that centrally located guide post and described base body are that sharp angle is arranged.
5. a kind of roller guide shoe structure according to claim 2, it is characterized in that, described elastic compression assembly is made up of holddown spring and clamp nut, described holddown spring is set on described guide post and conflicts with described swing arm in its one end, and described clamp nut is located on the guide post of the described holddown spring other end.
6. a kind of roller guide shoe structure according to claim 5, it is characterized in that, described limit assembly includes sleeve and stop nut, described sleeve is set on the guide post corresponding to described elastic compression assembly and conflicts with described swing arm in its one end, and described stop nut is located on the guide post of the described sleeve other end.
7. a kind of roller guide shoe structure according to claim 6, it is characterised in that described limit assembly also includes a rubber cylinder, is set on the guide post between described stop nut and sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082899.0U CN205346564U (en) | 2016-01-27 | 2016-01-27 | Roller guide shoe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082899.0U CN205346564U (en) | 2016-01-27 | 2016-01-27 | Roller guide shoe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205346564U true CN205346564U (en) | 2016-06-29 |
Family
ID=56181141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082899.0U Expired - Fee Related CN205346564U (en) | 2016-01-27 | 2016-01-27 | Roller guide shoe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205346564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319640A (en) * | 2018-11-23 | 2019-02-12 | 重庆迈高电梯有限公司 | A kind of gapless elevator |
| CN114348828A (en) * | 2022-01-07 | 2022-04-15 | 济宁市特种设备检验研究院 | Elevator rolling guide shoe structure |
-
2016
- 2016-01-27 CN CN201620082899.0U patent/CN205346564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319640A (en) * | 2018-11-23 | 2019-02-12 | 重庆迈高电梯有限公司 | A kind of gapless elevator |
| CN114348828A (en) * | 2022-01-07 | 2022-04-15 | 济宁市特种设备检验研究院 | Elevator rolling guide shoe structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20210127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |