CN207140683U - The dual-purpose cart wheel of a kind of track and land - Google Patents
The dual-purpose cart wheel of a kind of track and land Download PDFInfo
- Publication number
- CN207140683U CN207140683U CN201721171596.7U CN201721171596U CN207140683U CN 207140683 U CN207140683 U CN 207140683U CN 201721171596 U CN201721171596 U CN 201721171596U CN 207140683 U CN207140683 U CN 207140683U
- Authority
- CN
- China
- Prior art keywords
- wheel body
- track
- wheel
- pulley
- 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.)
- Active
Links
Landscapes
- Handcart (AREA)
Abstract
It the utility model is related to the dual-purpose cart wheel of a kind of track and land, including wheel body, the wheel body circle centre position is provided with the fixation passage run through, and wheel body both sides are also respectively provided with the circular groove being coaxially disposed with fixed passage, rolling bearing is provided with its further groove, the wheel body is made up of the pulley being coaxially disposed with roller.The utility model can be in track with carrying out the contact condition between free switching and corresponding object on level land, wherein when roller contacts with ground and pulley is hanging, stroller is travelled on level land, and when needing traveling in orbit, by the way that the U-shaped card slot card in pulley is in orbit, so stroller can just travel in orbit, thus be moved under the in-orbit road of wheel physical efficiency of the present utility model and two kinds of level land varying environment, so as to improve the stroller accommodation for being provided with this wheel body；The steadiness between wheel body and track is also improved simultaneously.
Description
Technical field
The present invention relates to traverse table technical field, the dual-purpose cart wheel of more particularly to a kind of track and land.
Background technology
In daily life and work, for people in order to quick and when largely being transported to object, stroller can be used by being substantially all,
But stroller is essentially all to install multigroup roller in its bottom, by promoting stroller to drive roller to be moved on level land, due to pushing away
Not only capacity is larger for car, and easily promotes, and is advantageous to lift transport efficacy and reduces labor intensity.
But the working region due to having is in order to which Lifting Convey efficiency is (certainly it may also is that the edge of ground relief
Therefore so that roller is difficult to be moved on ground in that case), typically it can be used for stroller by attachment rail in the working region
Traveling, but because above-mentioned stroller bottom using roller, thus roller can not hold track well, then above-mentioned to push away
Car is also difficult to adapt to travel in orbit, if roller, which is changed into, can hold pulley in orbit, although stroller can be made to exist
Travelled on track, but need that the replacement of frequency will be carried out between the roller and pulley of stroller bottom in time, can just make stroller
The work being adapted under above two varying environment, this can undoubtedly strengthen worker's labor force, while can also reduce operating efficiency,
And specially produce the stroller of the stroller and installation pulley of installation roller so that two kinds of strollers can only be carried out under corresponding environment
Use, this easily makes stroller produce longer standby time, and so as to cause to waste, and the road in transport process is by above-mentioned two
In the case that kind environment collectively constitutes, then just need the article on one of which stroller being transported on another group of stroller, this
Article smoothly could be transported to destination by sample, this can also produce strengthen worker's labor force, reduce operating efficiency the problem of,
Thus we need to work out a kind of wheel that can be simultaneously adapted to and travel in orbit and on level land.
The content of the invention
It is an object of the invention to provide the dual-purpose cart wheel of a kind of track and land, the wheel is adapted in track
Moved on upper and level land, so as to reach the purpose of lifting wheel accommodation.
The technical problem of the present invention is mainly addressed by following technical proposals：
The dual-purpose cart wheel of a kind of track and land, including wheel body, the wheel body circle centre position are provided with what is run through
Fixed passage, and wheel body both sides are also respectively provided with the circular groove being coaxially disposed with fixed passage, are provided with its further groove
Rolling bearing, the wheel body are made up of the pulley being coaxially disposed with roller.
Preferably, setting is formed in one between the pulley and roller to strengthen steadiness between the two.
Preferably, the diameter of pulley is less than roller diameter, can reach following two different beneficial effects using the design
Fruit：When roller on ground when with travelling, pulley is vacantly made it not contacted with ground by roller, so as to reach pulley without interference with
The purpose rolled on the ground to roller；And when pulley travels in orbit, two groups of rollers can be against on the madial wall of track
Or two groups of pulleys can be clamped on two groups of tracks, stroller horizontal hunting on two groups of tracks is prevented so as to play, to strengthen
The purpose of steadiness between wheel body and track.
Preferably, the roller is plastic roller.
Preferably, the internal diameter of the rolling bearing is equal with the internal diameter of fixed passage.
The beneficial effects of the invention are as follows：The present invention can be carried out between free switching and corresponding object in track with level land
Contact condition, wherein when roller contacts and pulley is hanging with ground so that stroller can travel on level land, and need in track
When upper traveling, by the way that the U-shaped card slot card in pulley is in orbit, then stroller can just travel in orbit, thus
Moved under the in-orbit road of wheel physical efficiency and two kinds of level land varying environment of the present invention, so as to improve the stroller for being provided with this wheel body
Accommodation；The steadiness between wheel body and track is also improved simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the left view of the present invention.
In figure：1st, wheel body, 11, roller, 12, pulley, 2, fixed passage, 3, groove, 4, rolling bearing, 5, U-shaped card slot.
Embodiment
Below by embodiment, and with reference to accompanying drawing 1-3, technical scheme is described in further detail.
Embodiment 1：
The dual-purpose cart wheel of a kind of track and land, including wheel body 1, wherein the circle centre position of wheel body 1, which is provided with, is run through
Fixation passage 2, the fixation passage 2 passes through for rotary shaft, and the both sides of wheel body 1 be also respectively provided with it is same with fixed passage 2
The circular groove 3 that axle is set, the rolling bearing 4 of overcoat on the rotating shaft is provided with its further groove 3, so that the energy of wheel body 1
Rotate freely action using rotary shaft as the center of circle by rolling bearing 4, at the same wheel body 1 by the pulley 12 that is coaxially disposed and with ground
The roller 11 of face contact forms, and pulley 12 is formed in one setting with roller 11 to strengthen between the two steady between the two
Solidity, wherein because roller 11 contacts with ground so that the stroller for being provided with this kind of wheel can be suitably used for using on level land.
As a kind of preferred scheme, the diameter of pulley 12 is less than the diameter of roller 11 so that roller 11 is sliding when being contacted with ground
Wheel 12 is hanging and not contacted with ground, so as to reach the mesh that pulley 12 does not affect roller 11 and rolled on the ground
's.
As a kind of preferred scheme, roller 11 is more light plastic roller.
As a kind of preferred scheme, the internal diameter of rolling bearing 4 is equal with the internal diameter of fixed passage 2, because between the two
Internal diameter is equal, is just passed through for rotary shaft.
Embodiment 2：
The dual-purpose cart wheel of a kind of track and land, including wheel body 1, wherein wheel body circle centre position are provided with what is run through
Fixed passage 2, the fixation passage 2 pass through for rotary shaft, and the both sides of wheel body 1 be also respectively provided with it is coaxial with fixation passage 2
The circular groove 3 of setting, the rolling bearing 4 of overcoat on the rotating shaft is provided with its further groove 3, so that wheel body 1 can lead to
Cross rolling bearing 4 and rotate freely action using rotary shaft as the center of circle, while wheel body 1 is by the pulley 12 and roller 11 that are coaxially disposed
Composition, and pulley 12 is formed in one setting to strengthen steadiness between the two between the two with roller 11, its middle pulley
12 cards are in orbit so that the stroller for being provided with this kind of wheel can be suitably used for using in orbit, and roller 11 is then hanging in-orbit
The inner or outer side in road, wherein when roller 11 is located at the inner side of track, because the diameter of pulley 12 is less than the pass of the diameter of roller 11
System, two groups of rollers 11 can be against on the madial wall of track, then pass through two groups of energy of the roller being against on respective carter madial wall 11
Stroller horizontal hunting on two groups of tracks is prevented, and when roller 11 is located at track lateral wall, two groups of pulleys 12 can grip
On two groups of tracks, so as to prevent stroller horizontal hunting on two groups of tracks, thus no matter roller 11 be located at track inner side or
Outside, the purpose for strengthening steadiness between wheel body 1 and track can be played.
As a kind of preferred scheme, in order to which pulley 12 stronger can block in orbit, track is stuck on the pulley 12
Neck is U-shaped card slot 5.
It is equal with the internal diameter of fixed passage 2 as a kind of internal diameter of preferred scheme rolling bearing 4, because between the two interior
Footpath is equal, is just passed through for rotary shaft.
Embodiment 3：
It is by the way that embodiment 1 and embodiment 2 are combined in the present embodiment, the present invention can be in track with being carried out on level land
Contact condition between free switching and corresponding object, wherein when roller 11 contacts and pulley 12 is hanging with ground so that push away
Car can travel on level land, and need in orbit traveling when, by the way that the U-shaped card slot 5 in pulley 12 is blocked in orbit,
So stroller can just travel in orbit, and thus the wheel body 1 in the present embodiment can be under track and two kinds of level land varying environment
Move, so as to improve the stroller accommodation for being provided with this wheel body 1.
The present invention is described in detail above, but the content is only presently preferred embodiments of the present invention, it is impossible to recognized
For the practical range for limiting the present invention.Any changes and modifications in accordance with the scope of the present application, all should still it return
Belong within the patent covering scope of the present invention.
Claims (5)
1. the dual-purpose cart wheel of a kind of track and land, including wheel body, it is characterised in that the wheel body circle centre position be provided with by
Its fixation passage run through, and wheel body both sides are also respectively provided with the circular groove being coaxially disposed with fixed passage, its further groove
Rolling bearing is inside provided with, the wheel body is made up of the pulley being coaxially disposed with roller.
2. the dual-purpose cart wheel of a kind of track according to claim 1 and land, it is characterised in that the pulley and rolling
Setting is integrated between wheel.
3. the dual-purpose cart wheel of a kind of track according to claim 1 and land, it is characterised in that the diameter of pulley
Less than roller diameter.
4. the dual-purpose cart wheel of a kind of track according to claim 1 and land, it is characterised in that the roller is modeling
Rubber tire.
5. the dual-purpose cart wheel of a kind of track according to claim 1 and land, it is characterised in that the rolling bearing
Internal diameter it is equal with the internal diameter of fixed passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171596.7U CN207140683U (en) | 2017-09-13 | 2017-09-13 | The dual-purpose cart wheel of a kind of track and land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171596.7U CN207140683U (en) | 2017-09-13 | 2017-09-13 | The dual-purpose cart wheel of a kind of track and land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140683U true CN207140683U (en) | 2018-03-27 |
Family
ID=61667259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721171596.7U Active CN207140683U (en) | 2017-09-13 | 2017-09-13 | The dual-purpose cart wheel of a kind of track and land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267546A (en) * | 2020-03-04 | 2020-06-12 | 深圳市高能精密机械有限公司 | Rail replacing machine wheel, rail replacing machine and rail finding method |
-
2017
- 2017-09-13 CN CN201721171596.7U patent/CN207140683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267546A (en) * | 2020-03-04 | 2020-06-12 | 深圳市高能精密机械有限公司 | Rail replacing machine wheel, rail replacing machine and rail finding method |
| CN111267546B (en) * | 2020-03-04 | 2021-11-05 | 深圳市高能精密机械有限公司 | Rail replacing machine wheel, rail replacing machine and rail finding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205697558U (en) | A kind of workshop iron filings cleaning car | |
| CN206358722U (en) | A kind of shuttle main-auxiliary vehicle for going out to be put in storage automatic transporting for material | |
| CN210361288U (en) | Track type inspection robot driving device | |
| CN207140683U (en) | The dual-purpose cart wheel of a kind of track and land | |
| CN207089491U (en) | A kind of omni-directional wheel roller bears type AGV | |
| CN105818849B (en) | Building transporter is climbed in load-carrying | |
| CN206374854U (en) | A kind of heavy track-laying vehicle running gear | |
| CN202608792U (en) | Anti-overturn rail vehicle | |
| PL1667851T3 (en) | Wheel for goods wagon and wheel set | |
| CN202163924U (en) | Traveling mechanism of stacker reclaimer of round stock yard | |
| CN207549885U (en) | A kind of track and the dual-purpose trolley in land | |
| CN108252258A (en) | A kind of multifunctional railway rail cleaning conserves platform | |
| CN202193384U (en) | Roll changing device of passive roll coater | |
| CN107745735A (en) | A kind of swill bucket travelling bogie | |
| CN207620470U (en) | A kind of combined floor rail type vehicle-transporting apparatus | |
| CN208021488U (en) | A kind of hand pulling type transport cart for building | |
| CN207481920U (en) | A kind of split type rotating wheel device | |
| CN112009966A (en) | Sideslip device and pallet truck coil of strip conveying system | |
| CN204588507U (en) | A kind of novel non-contact power transport trolley | |
| CN205502683U (en) | Outer guide double guide rail device | |
| CN201102799Y (en) | Horizontal workpiece conveying mechanism | |
| CN201982501U (en) | Guide rail and roller assembly | |
| CN109436831A (en) | A kind of conveying device for container yard | |
| CN205111209U (en) | Fast roller -replacing device | |
| CN205397761U (en) | Device is weighed down in automatic antiskid of elevator car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |