CN207657521U - A kind of wheel equipped with Universal wheel structure - Google Patents
A kind of wheel equipped with Universal wheel structure Download PDFInfo
- Publication number
- CN207657521U CN207657521U CN201820022672.6U CN201820022672U CN207657521U CN 207657521 U CN207657521 U CN 207657521U CN 201820022672 U CN201820022672 U CN 201820022672U CN 207657521 U CN207657521 U CN 207657521U
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- Prior art keywords
- fixed
- fixedly connected
- shell
- universal wheel
- rotation column
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- 239000007787 solid Substances 0.000 claims 1
- 235000004443 Ricinus communis Nutrition 0.000 description 6
- 240000000528 Ricinus communis Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 1
- 230000003139 buffering Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of wheels equipped with Universal wheel structure, are related to universal wheel field.This kind of universal wheel includes damper shell and piggyback pod; the top rotatable connection of damper shell has swivel bearing shell; the roll inside of swivel bearing shell is connected with ball; the inner ring of ball is fixedly connected with fixed ring; linking pillar is fixedly connected with above swivel bearing shell; fixed rotation column is fixedly connected with above linking pillar, the inside of damper shell, which is run through, has power cord protection pipe, being externally wrapped with for power cord protection pipe to be connected with damping spring.There are one fixed rotation columns for setting, and the surface of fixed rotation column has screw thread, the inside of fixed rotation column is hollow form, wheel is fixed important feature on the car body by fixed rotation column, rotation is carried out using the screw thread on fixed rotation column surface to be fixed on the car body, and conveying and brake gear connecting line of the position hollow state for power cord in fixed rotation column, it is suitable for everything wheel field, there is good development prospect.
Description
Technical field
The utility model is related to universal wheel technical field, specially a kind of wheel equipped with Universal wheel structure.
Background technology
Universal wheel is exactly so-called movable castor, its structure tolerable injury level 360 degree rotation.Castor is a general designation, including
Movable castor and rigid castors.Rigid castors do not have rotational structure, and cannot horizontally rotate vertically to rotate.Both castors one
As be all collocation, for example the structure of trolley is two, front fast pulley, and back is two activities close to push handrail
Universal wheel.
Existing wheel can not effectively carry out wheel the rotation of 360 deg, and wheel in the process of running
Power can not individually be driven so that existing vehicle widely cannot use and approve.
Utility model content
The purpose of this utility model is to provide a kind of wheels equipped with Universal wheel structure, to solve in above-mentioned background technology
It is proposed can not carry out 360 rotations, the problem of without individual driving force.
To achieve the above object, the utility model provides the following technical solutions：A kind of wheel equipped with Universal wheel structure, packet
Damper shell and piggyback pod are included, the top rotatable connection of the damper shell has swivel bearing shell, the swivel bearing
The roll inside of shell is connected with ball, and the inner ring of the ball is fixedly connected with fixed ring, the swivel bearing shell it is upper
Side is fixedly connected with linking pillar, be fixedly connected with above the linking pillar it is fixed revolve column, the damper shell it is interior
Portion, which is run through, has power cord protection pipe, being externally wrapped with for the power cord protection pipe to be connected with damping spring, the damper shell
Front be fixedly connected with auxiliary damper, the both ends of the piggyback pod are fixedly welded with brake disc, the inside of the brake disc
It is fixedly connected with brake disc, power motor, the both ends of the power motor are fixedly connected in the middle part of the inside of the piggyback pod
It is fixedly connected with electronic axle, the top of the electronic axle is embedded with linking groove, is fixedly connected with above the linking groove
Non-skid tyre.
Preferably, there are one the fixed rotation column settings, and the surface of fixed rotation column has screw thread, the inside of fixed rotation column
For hollow form.
Preferably, there are two the auxiliary damper settings, and the angle of auxiliary damper is 30 degree.
Preferably, there are one swivel bearing shell settings, and the ball of swivel bearing enclosure and fixed ring it
Between be closely to connect.
Preferably, there are two the linking groove settings, and the depth for being connected groove is five centimetres.
Preferably, there are one the power cord protection pipe settings, and the flexible hose of power cord protection pipe.
Compared with prior art, the utility model has the beneficial effects that：This kind is equipped with the wheel of Universal wheel structure, is provided with
One fixed rotation column, and the surface of fixed rotation column has screw thread, the inside of fixed rotation column is hollow form, and fixed rotation column consolidates wheel
Fixed important feature on the car body carries out rotation using the screw thread on fixed rotation column surface and is fixed on the car body, and fixed rotation
Conveying and brake gear connecting line of the position hollow state for power cord in column, there are two auxiliary dampers for setting, and assist
The angle of damper is 30 degree, and auxiliary damper assists damping spring, and the strength of damping spring is disperseed, and
And supporting point is capable of providing when being turned to wheel, rotation can not be rapidly performed by when damper shell being avoided to be rotated
Turn, two form triangular structure between auxiliary damper and piggyback pod, according to triangle theorem so that this kind of structure is more firm
Gu there are one swivel bearing shells for setting, and are closely to connect between the ball and fixed ring of swivel bearing enclosure, rotation
Be combined into the structure of rotation between bearing case and ball, fixed ring, when rotation inside fixed ring can pass through the rotation of idler wheel
Entire wheel is moved, circle is more convenient when moving to be moved, and there are two linking grooves for setting, and are connected groove
Depth be five centimetres, the top of electronic axle embed linking groove to non-skid tyre be fixed when, can be more
Securely, and when being rotated to wheel non-skid tyre is avoided abjection phenomenon occur, there are one power cords to protect for setting
Pipe, and the flexible hose of power cord protection pipe, the inside of wheel damper will appear the phenomenon that floats up and down, utilizes power cord
Protection pipe will protect power cord, avoid power cord wrap to the inside of damping spring, be avoided using the hose of elasticity
It is broken when mobile.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial sectional view of the wheel of the utility model；
Fig. 3 is the partial schematic diagram of the rotary shaft of the utility model；
Fig. 4 is the brake gear partial sectional view of the utility model.
In figure：1, fixed rotation column, 2, linking pillar, 3, swivel bearing shell, 4, damper shell, 5, auxiliary damper,
6, non-skid tyre, 7, piggyback pod, 8, brake disc, 9, power cord protection pipe, 10, damping spring, 11, power motor, 12, electronic
Axis, 13, linking groove, 14, ball, 15, fixed ring, 16, brake disc.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to 4, the utility model provides a kind of technical solution：A kind of wheel equipped with Universal wheel structure, including
Fixed rotation column 1, linking pillar 2, swivel bearing shell 3, damper shell 4, auxiliary damper 5, non-skid tyre 6, piggyback pod 7,
Brake disc 8, power cord protection pipe 9, damping spring 10, power motor 11, electronic axle 12, linking groove 13, ball 14, fixed ring
15 and brake disc 16, the top rotatable connection of damper shell 4 has swivel bearing shell 3, and there are one outside swivel bearing for setting
Shell 3, and be closely to connect between the ball 14 inside swivel bearing shell 3 and fixed ring 15, swivel bearing shell 3 and ball
14, be combined into the structure of rotation between fixed ring 15, when rotation inside fixed ring 15 can will be entire by the rotation of ball 14
Wheel is moved, and circle is more convenient when moving to be moved, and the roll inside of swivel bearing shell 3 is connected with ball 14,
The inner ring of ball 14 is fixedly connected with fixed ring 15, and the top of swivel bearing shell 3 is fixedly connected with linking pillar 2, linking branch
The top of column 2 is fixedly connected with fixed rotation column 1, and there are one fixed rotation columns 1 for setting, and the surface of fixed rotation column 1 has screw thread, Gu
Surely the inside of rotation column 1 is hollow form, and wheel is fixed important feature on the car body by fixed rotation column 1, utilizes 1 surface of fixed rotation column
Screw thread carry out rotation and be fixed on the car body, and conveying and brake of the position hollow state for power cord in fixed rotation column 1
Vehicle device connecting line, the inside of damper shell 4 is through there is power cord protection pipe 9, and there are one power cord protection pipes 9 for setting, and
9 flexible hose of power cord protection pipe, the inside of wheel damper will appear the phenomenon that floats up and down, be protected using power cord
Pipe 9 will protect power cord, avoid power cord wrap to the inside of damping spring 10, avoid moving using the hose of elasticity
Occur being externally wrapped with for fracture power cord protection pipe 9 when dynamic and be connected with damping spring 10, the front of damper shell 4 is fixedly connected
There is auxiliary damper 5, there are two auxiliary dampers 5 for setting, and the angle of auxiliary damper 5 is 30 degree, and auxiliary damper 5 is right
Damping spring 10 is assisted, and the strength of damping spring 10 is disperseed, and is capable of providing when being turned to wheel
Supporting point, can not be rapidly performed by rotation when damper shell 4 being avoided to be rotated, two auxiliary dampers 5 and piggyback pod 7 it
Between form triangular structure, according to triangle theorem so that this kind of structure is more secured, and the both ends of piggyback pod 7 are fixedly welded with
The inside of brake disc 8, brake disc 8 is fixedly connected with brake disc 16, and power motor is fixedly connected in the middle part of the inside of piggyback pod 7
11, the both ends of power motor 11 are fixedly connected with electronic axle 12, and the top of electronic axle 12 is embedded with linking groove 13, is provided with two
A linking groove 13, and the depth for being connected groove 13 is five centimetres, in the linking groove 13 that the top of electronic axle 12 embeds right
Non-skid tyre 6 be fixed when, more securely and non-skid tyre 6 can be avoided when being rotated to wheel
There is abjection phenomenon, the top of linking groove 13 is fixedly connected with non-skid tyre 6.
Operation principle：When being equipped with the wheel of Universal wheel structure using this kind, the vehicle of this kind of Universal wheel structure should be first understood
Fixed rotation column 1 is aligned in the fixation holes on car body, by rotating counterclockwise by the overall structure and application method of wheel first
Fixed rotation column 1 is firmly fixed on car body, and protects the power cord in hose 9 to be connected in controller power cord,
Then non-skid tyre 6 is installed on the linking groove 13 in electronic axle 12, inside linking groove 13 and snow tire 6
Buckle be connected and can firmly be connected non-skid tyre 6, and when being operated, user gives power by controller
Motor 11, which provides electric energy, makes it be rotated, and the electronic axle 12 of that big 11 both sides of power is rotated, and non-skid tyre 6 is driven to carry out
Movement, vehicle travel when on the road surface jolted, and the damping spring 10 in damper shell 4 carries out upper and lower movement by generation
Strength makes the vehicle moment keep in the same horizontal line, when vehicle memory rotates, utilizing swivel bearing shell 3 into row buffering
Internal ball is moved so that wheel carries out the rotation of 360 deg.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wheel equipped with Universal wheel structure, including damper shell (4) and piggyback pod (7), it is characterised in that：It is described to subtract
The top rotatable connection of shake device shell (4) has swivel bearing shell (3), the roll inside connection of the swivel bearing shell (3)
There are ball (14), the inner ring of the ball (14) to be fixedly connected with fixed ring (15), the top of the swivel bearing shell (3) is solid
Surely it is connected with linking pillar (2), fixed rotation column (1), the damper shell are fixedly connected with above the linking pillar (2)
(4) inside, which is run through, has power cord protection pipe (9), being externally wrapped with for power cord protection pipe (9) to be connected with damping spring
(10), auxiliary damper (5) is fixedly connected in front of the damper shell (4), weldering is fixed at the both ends of the piggyback pod (7)
It is connected to brake disc (8), the inside of the brake disc (8) is fixedly connected with brake disc (16), in the inside of the piggyback pod (7)
Portion is fixedly connected with power motor (11), and the both ends of the power motor (11) are fixedly connected with electronic axle (12), described electronic
The top of axis (12) is embedded with linking groove (13), and non-skid tyre (6) is fixedly connected with above the linking groove (13).
2. a kind of wheel equipped with Universal wheel structure according to claim 1, it is characterised in that：The fixed rotation column (1)
There are one settings, and the surface of fixed rotation column (1) has screw thread, and the inside of fixed rotation column (1) is hollow form.
3. a kind of wheel equipped with Universal wheel structure according to claim 1, it is characterised in that：The auxiliary damper
(5) there are two setting, and the angle of auxiliary damper (5) is 30 degree.
4. a kind of wheel equipped with Universal wheel structure according to claim 1, it is characterised in that：The swivel bearing shell
(3) there are one setting, and it is closely to connect between the ball (14) and fixed ring (15) of swivel bearing shell (3) inside.
5. a kind of wheel equipped with Universal wheel structure according to claim 1, it is characterised in that：The linking groove (13)
There are two settings, and the depth for being connected groove (13) is five centimetres.
6. a kind of wheel equipped with Universal wheel structure according to claim 1, it is characterised in that：The power cord protection pipe
(9) there are one setting, and power cord protection pipe (9) has elastic hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022672.6U CN207657521U (en) | 2018-01-04 | 2018-01-04 | A kind of wheel equipped with Universal wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820022672.6U CN207657521U (en) | 2018-01-04 | 2018-01-04 | A kind of wheel equipped with Universal wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207657521U true CN207657521U (en) | 2018-07-27 |
Family
ID=62943427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820022672.6U Expired - Fee Related CN207657521U (en) | 2018-01-04 | 2018-01-04 | A kind of wheel equipped with Universal wheel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207657521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009170A (en) * | 2020-08-19 | 2020-12-01 | 王奔 | Universal caster for moving chassis of robot |
| CN112946980A (en) * | 2021-02-08 | 2021-06-11 | 苏州氶颂展览展示有限公司 | Movable projection device |
-
2018
- 2018-01-04 CN CN201820022672.6U patent/CN207657521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009170A (en) * | 2020-08-19 | 2020-12-01 | 王奔 | Universal caster for moving chassis of robot |
| CN112946980A (en) * | 2021-02-08 | 2021-06-11 | 苏州氶颂展览展示有限公司 | Movable projection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180727 Termination date: 20200104 |