CN106739806A - A kind of adjustable for height balance degree type castor high - Google Patents
A kind of adjustable for height balance degree type castor high Download PDFInfo
- Publication number
- CN106739806A CN106739806A CN201710130168.8A CN201710130168A CN106739806A CN 106739806 A CN106739806 A CN 106739806A CN 201710130168 A CN201710130168 A CN 201710130168A CN 106739806 A CN106739806 A CN 106739806A
- Authority
- CN
- China
- Prior art keywords
- castor
- height
- built
- steel ring
- base 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
- B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably
Abstract
The invention discloses the adjustable for height balance degree type castor high of one kind, including castor connection plate, solid wear-resistant tyre, fixing nut, castor base plate and the built-in steel ring of castor, the top middle position of the castor base plate is provided with retractable support lever, and the top of castor base plate is provided with height regulation fixed knob on the right side of retractable support lever, the castor connection plate is arranged on the top middle position of retractable support lever, the lower left of the castor base plate is provided with castor link, the built-in steel ring of castor is arranged on the inside of castor link.The present invention is scientific and reasonable for structure, retractable support lever is easy to carry out height fine adjusting function according to different machines, so that castor is able to be applied to different machines, avoid machine causes the unbalanced problem of main frame because being uneven in use, the balance quality of main frame is improve, the texture on solid wear-resistant tyre surface enhances the frictional force of wheel itself.
Description
Technical field
The invention belongs to castor technical field, and in particular to a kind of adjustable for height balance degree type castor high.
Background technology
Castor is general designation, including movable castor and rigid castors.Movable castor also with regard to the universal wheel described in us, it
Structure allows 360 degree of rotations；Rigid castors are also direction-caster, and it does not have rotational structure, it is impossible to rotate.Typically two kinds castors
Typically all collocation, such as the structure of handcart is two, front directional wheel, and back is two ten thousand near promote handrail
To wheel.
Existing castor can not realize the regulation of height according to different machines, because the construction castor of machine itself is difficult to
It is balanced, easily causes castor and use the small problem of scope, is this it is proposed that a kind of adjustable for height balance degree type pin high
Wheel.
The content of the invention
It is an object of the invention to provide the adjustable for height balance degree type castor high of one kind, with solving above-mentioned background technology
Propose that castor can not realize the regulation of height according to different machines, because the construction castor of machine itself is difficult to balance,
Easily cause castor and use the small problem of scope.
To achieve the above object, the present invention provides following technical scheme：A kind of adjustable for height balance degree type castor high, bag
Castor connection plate, solid wear-resistant tyre, fixing nut, castor base plate and the built-in steel ring of castor are included, the castor base plate
Top middle position is provided with retractable support lever, and the top of castor base plate is provided with the right side of retractable support lever
Fixed knob is highly adjusted, the castor connection plate is arranged on the top middle position of retractable support lever, the pin
The lower left for taking turns base plate is provided with castor link, and the built-in steel ring of castor is arranged on the inside of castor link, the pin
Wheel link is provided with fixed transverse rod with the junction of the built-in steel ring of castor, and the fixing nut is arranged on fixed transverse rod and is close to
The preceding surface of castor link, is provided with rolling bearing at the bosom position of the built-in steel ring of castor, described solid resistance to
Emery wheel tire is arranged on the outside of the built-in steel ring of castor.
Preferably, the castor link is fixedly connected with the built-in steel ring of castor by fixed transverse rod.
Preferably, the retractable support lever is fixedly connected with external machine by castor connection plate.
Preferably, the built-in steel ring of the castor is cirque structure.
Preferably, the surface of the solid wear-resistant tyre is provided with antiskid groove.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is scientific and reasonable for structure, safe and convenient to use, can
Telescopic supporting rod is easy to carry out height fine adjusting function according to different machines so that castor is able to be applied to different machines, it is to avoid
Machine causes the unbalanced problem of main frame because being uneven in use, improves the balance quality of main frame, solid resistance to
The texture for grinding surface of tyre enhances the frictional force of wheel itself, while solid wear-resistant tyre extends the service life of castor,
Avoid the problem that tire is frequently changed.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is side view of the invention；
In figure：1- retractable support levers, 2- castors connection plate, 3- highly adjust the solid wear-resistant tyre of fixed knob, 4-, 5-
Rolling bearing, 6- fixing nuts, 7- castors link, 8- castors base plate, the built-in steel ring of 9- castors, 10- fixed transverse rods.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 and Fig. 2 is referred to, the present invention provides a kind of technical scheme：A kind of adjustable for height balance degree type castor high, bag
Include castor connection plate 2, solid wear-resistant tyre 4, fixing nut 6, castor base plate 8 and the built-in steel ring 9 of castor, castor base plate 8
Top middle position be provided with retractable support lever 1, and castor base plate 8 top near the right side of retractable support lever 1
Height regulation fixed knob 3 is provided with, castor connection plate 2 is arranged on the top middle position of retractable support lever 1, pin
The lower left for taking turns base plate 8 is provided with castor link 7, and the built-in steel ring 9 of castor is arranged on the inside of castor link 7, and castor connects
Connect frame 7 and the junction of the built-in steel ring 9 of castor is provided with fixed transverse rod 10, fixing nut 6 is arranged on fixed transverse rod 10 and is close to
The preceding surface of castor link 7, rolling bearing 5, solid wear-resistant tyre are provided with the bosom position of the built-in steel ring 9 of castor
4 outsides for being arranged on the built-in steel ring 9 of castor.
Castor link 7 is fixedly connected with the built-in steel ring 9 of castor by fixed transverse rod 10.Retractable support lever 1 with it is external
Machine is fixedly connected by castor connection plate 2.The built-in steel ring 9 of castor is cirque structure.The surface of solid wear-resistant tyre 4
It is provided with antiskid groove.
Solid wear-resistant tyre 4 in the present invention is made up of abrasive rubber, and inside is added with age resistor, enhances the resistance to of rubber
Mill property, so as to enhance the service life of solid wear-resistant tyre 4.
Operation principle of the invention and use flow：The adjustable for height balance degree type castor high, is connected by castor and pacified
Be arranged on castor on machine by dress plate 2, then the height according to needed for machine, adjusts scalable by height regulation fixed knob 3
The height of support bar 1, until main frame reaches balance, is then connected the built-in steel ring 9 of castor installed in castor using fixed transverse rod 10
Connect on frame 7, drive solid wear-resistant tyre 4 to rotate under the effect of external tractive force, so as to realize castor normal work.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of adjustable for height balance degree type castor high, including castor connection plate（2）, solid wear-resistant tyre（4）, it is fixed
Nut（6）, castor base plate（8）With the built-in steel ring of castor（9）, it is characterised in that：The castor base plate（8）Top centre position
Place is provided with retractable support lever（1）, and castor base plate（8）Top near retractable support lever（1）Right side be provided with height
Degree regulation fixed knob（3）, the castor connection plate（2）Installed in retractable support lever（1）Top middle position,
The castor base plate（8）Lower left be provided with castor link（7）, the built-in steel ring of castor（9）Installed in castor connection
Frame（7）Inside, the castor link（7）With the built-in steel ring of castor（9）Junction be provided with fixed transverse rod（10）, it is described
Fixing nut（6）Installed in fixed transverse rod（10）It is upper to be close to castor link（7）Preceding surface, the built-in steel ring of castor（9）
Bosom position at be provided with rolling bearing（5）, the solid wear-resistant tyre（4）Installed in the built-in steel ring of castor（9）'s
Outside.
2. the adjustable for height height of one kind according to claim 1 balances degree type castor, it is characterised in that：The castor connection
Frame（7）With the built-in steel ring of castor（9）By fixed transverse rod（10）It is fixedly connected.
3. the adjustable for height height of one kind according to claim 1 balances degree type castor, it is characterised in that：The scalable branch
Strut（1）Pass through castor connection plate with external machine（2）It is fixedly connected.
4. the adjustable for height height of one kind according to claim 1 balances degree type castor, it is characterised in that：The castor is built-in
Steel ring（9）It is cirque structure.
5. the adjustable for height height of one kind according to claim 1 balances degree type castor, it is characterised in that：It is described solid wear-resisting
Tire（4）Surface be provided with antiskid groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130168.8A CN106739806A (en) | 2017-03-07 | 2017-03-07 | A kind of adjustable for height balance degree type castor high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130168.8A CN106739806A (en) | 2017-03-07 | 2017-03-07 | A kind of adjustable for height balance degree type castor high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106739806A true CN106739806A (en) | 2017-05-31 |
Family
ID=58961055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710130168.8A Withdrawn CN106739806A (en) | 2017-03-07 | 2017-03-07 | A kind of adjustable for height balance degree type castor high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106739806A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582267A (en) * | 2017-09-04 | 2018-01-16 | 合肥家佳乐食品工业有限公司 | A kind of safe transit bed |
| CN107584970A (en) * | 2017-08-25 | 2018-01-16 | 泰州市万达轮业制造有限公司 | A kind of high degree of balance universal wheel of height adjustable |
| CN109941043A (en) * | 2019-03-07 | 2019-06-28 | 兴锋脚轮(江苏)有限公司 | A kind of height-adjustable castor |
| CN111320102A (en) * | 2019-12-29 | 2020-06-23 | 宏光空降装备有限公司 | Hydraulic lifting platform |
-
2017
- 2017-03-07 CN CN201710130168.8A patent/CN106739806A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584970A (en) * | 2017-08-25 | 2018-01-16 | 泰州市万达轮业制造有限公司 | A kind of high degree of balance universal wheel of height adjustable |
| CN107582267A (en) * | 2017-09-04 | 2018-01-16 | 合肥家佳乐食品工业有限公司 | A kind of safe transit bed |
| CN109941043A (en) * | 2019-03-07 | 2019-06-28 | 兴锋脚轮(江苏)有限公司 | A kind of height-adjustable castor |
| CN111320102A (en) * | 2019-12-29 | 2020-06-23 | 宏光空降装备有限公司 | Hydraulic lifting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |