CN207761565U - A kind of retractable door wheel shaft - Google Patents
A kind of retractable door wheel shaft Download PDFInfo
- Publication number
- CN207761565U CN207761565U CN201820135220.9U CN201820135220U CN207761565U CN 207761565 U CN207761565 U CN 207761565U CN 201820135220 U CN201820135220 U CN 201820135220U CN 207761565 U CN207761565 U CN 207761565U
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- Prior art keywords
- wheel shaft
- axis
- wheel
- glue
- retractable door
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Abstract
The utility model discloses a kind of retractable door wheel shafts, which is characterized in that it includes axis glue and the wheel shaft that is arranged on having axis glue, and wheel axis bias design, wheel axis deviates the axis for having axis glue.The utility model is simple in structure, easy to install and use, and stability is good.
Description
Technical field
The utility model is related to retractable door technical field, especially a kind of component of the wheel axle of retractable door.
Background technology
It is moved along a straight line by Electronic control it will be appreciated that electric extendable door is one kind, and opens or close with stretch mode
Close as a kind of novel automatically-controlled door.Electric extendable door is easy to open with its, handsome in appearance, can be with various aspects such as Electronic controls
Advantage and obtain increasingly extensive application.Existing electric extendable door is that multiple rows are formed by connecting by cross link, is led to
It is commonly used for the gate of office building, enterprise and institutional settings, the length of retractable door is mostly several meters to more than ten meters.In the both sides of door row
Traveling wheel is respectively set, makes a row can be by the traction straight line moving of door head.Currently, traveling wheel is to be fixed on a row by wheel shaft
Side, wheel shaft is fixed by bearing, the traveling wheel for selecting suitable wheel footpath before the mounting must be needed according to place, to installation
Worker's level requirement is higher.
Invention content
The purpose of this utility model is exactly to solve a kind of simple in structure, installation tune of the deficiency of the prior art and offer
Save convenient retractable door wheel shaft.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of retractable door wheel shaft, feature
It is, it includes axis glue and the wheel shaft that is arranged on having axis glue, and wheel axis bias design, wheel axis deviates the axis for having axis glue
, there are the forward and reverse use of axis glue in line, when use, can assemble the traveling wheel of two kinds of wheel footpaths.
As a further illustration of the above scheme, described have axis glue in cuboid-type, it is slotting there is the end set of axis glue to have
The axis hole of cock wheel axis.
It is further, described that have axis glue include frame and being longitudinally and/or laterally arranged of being arranged inside frame
Several pieces of connecting plates.
Further, the port punching T shape jump-ring slots of wheel shaft are used for U-shaped clamp spring, to fix traveling wheel.
Further, it is plastic part to have axis glue, and wheel shaft is stainless pipe wheel shaft, and rustless property is excellent, and dimensional accuracy is high,
Pipe outer surface is after polishing, flat smooth, cooperation traveling wheel that can be very well；When rotation has an axis glue injection molding with
Wheel shaft is integrally machined, and product strength is excellent.
The utility model is using the attainable advantageous effect of above-mentioned technical solution institute：
The utility model is designed using wheel axis bias, and the forward and reverse use of when use can assemble the walking of two kinds of wheel footpaths
Wheel；Stainless pipe wheel shaft rustless property is excellent, and dimensional accuracy is high, and pipe outer surface is after polishing, flat smooth, Ke Yifei
Often smoothly cooperation traveling wheel rotation；Have and is integrally machined with stainless pipe wheel shaft when axis glue injection molding, product strength
It is excellent.
Description of the drawings
Fig. 1 is the retractable door structural schematic diagram of the utility model；
Fig. 2 is the axle structure illustration of the utility model；
Fig. 3 is the partial enlarged view of Fig. 2.
Reference sign：1, there are axis glue 1-1, frame 1-2, connecting plate 2, wheel shaft 2-1, T shape jump-ring slot 3, row
Walk wheel.
Specific implementation mode
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1-Figure 3, the utility model is a kind of retractable door wheel shaft, it, which includes axis glue 1 and setting, axis glue 1
On wheel shaft 2, the design of wheel axis bias, wheel axis, which deviates, the axis of axis glue, and there is the forward and reverse use of axis glue in when use, can fill
Traveling wheel 3 with two kinds of wheel footpaths.In the present embodiment, it is in cuboid-type to have axis glue, is having the end set of axis glue to have grafting wheel shaft
Axis hole.The port punching T shape jump-ring slot 2-1 of wheel shaft are used for U-shaped clamp spring, to fix traveling wheel.It includes frame to have axis glue 1
The 1-1 and several pieces of connecting plate 1-2 being longitudinally and/or laterally arranged being arranged inside frame.
Further, it is plastic part to have axis glue, and wheel shaft is stainless pipe wheel shaft, and rustless property is excellent, and dimensional accuracy is high,
Pipe outer surface is after polishing, flat smooth, cooperation traveling wheel that can be very well；When rotation has an axis glue injection molding with
Wheel shaft is integrally machined, and product strength is excellent.
The utility model compared with prior art, is designed using wheel axis bias, and the forward and reverse use of when use can assemble
The traveling wheel of two kinds of wheel footpaths；Stainless pipe wheel shaft rustless property is excellent, and dimensional accuracy is high, pipe outer surface after polishing,
Flat smooth, cooperation traveling wheel that can be very well rotate；Have and integrally adds with stainless pipe wheel shaft when axis glue injection molding
Work forms, and product strength is excellent.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (5)
1. a kind of retractable door wheel shaft, which is characterized in that it includes axis glue and the wheel shaft that is arranged on having axis glue, and wheel axis is eccentric
Setting, wheel axis deviate the axis for having axis glue.
2. a kind of retractable door wheel shaft according to claim 1, which is characterized in that it is described to have axis glue in cuboid-type, having
The end set of axis glue has the axis hole of grafting wheel shaft.
3. a kind of retractable door wheel shaft according to claim 1, which is characterized in that described to have axis glue include frame and setting
Several pieces of connecting plates being longitudinally and/or laterally arranged inside frame.
4. a kind of retractable door wheel shaft according to claim 1, which is characterized in that the port punching T shape jump-ring slots of wheel shaft.
5. a kind of retractable door wheel shaft according to claim 1, which is characterized in that it is plastic part to have axis glue, and wheel shaft is stainless
Cylindrical steel tube wheel shaft；It is integrally machined with wheel shaft when having axis glue injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135220.9U CN207761565U (en) | 2018-01-25 | 2018-01-25 | A kind of retractable door wheel shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135220.9U CN207761565U (en) | 2018-01-25 | 2018-01-25 | A kind of retractable door wheel shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761565U true CN207761565U (en) | 2018-08-24 |
Family
ID=63181992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820135220.9U Active CN207761565U (en) | 2018-01-25 | 2018-01-25 | A kind of retractable door wheel shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761565U (en) |
-
2018
- 2018-01-25 CN CN201820135220.9U patent/CN207761565U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528100 No.3, East auxiliary road, West 2nd Ring Road, Leping Town, Sanshui District, Foshan City, Guangdong Province (F1) (application for residence) Patentee after: Guangdong Jinhongxing Intelligent Technology Co., Ltd Address before: 528137 Guangdong, Sanshui District, Leping City, Leping, West Second Ring Road, East Road, No. (F1) on the first floor, the two floor Patentee before: FOSHAN JINHONGXING INTELLIGENT TECHNOLOGY Co.,Ltd. |