CN203780648U - Remote-control intelligent universal wheel - Google Patents
Remote-control intelligent universal wheel Download PDFInfo
- Publication number
- CN203780648U CN203780648U CN201420220929.0U CN201420220929U CN203780648U CN 203780648 U CN203780648 U CN 203780648U CN 201420220929 U CN201420220929 U CN 201420220929U CN 203780648 U CN203780648 U CN 203780648U
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- remote
- cardan wheel
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- fixed
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Abstract
The utility model provides a remote-control intelligent universal wheel. The remote-control intelligent universal wheel comprises a cylindrical base, wheels and a pressure-reducing connecting rod device, wherein the cylindrical base is provided with a bottom surface and a cover body; two grooves are symmetrically arranged in the outer circumference of the cylindrical base; the two wheels are respectively arranged at the grooves and are fixed on the cylindrical base by shafts and bearings; the two wheels are respectively driven by motors connected respectively; each motor is connected with a programmable controller which is connected with a close-range wireless communicator; the motors, the programmable controllers and the close-range wireless communicators are respectively arranged in an inner cavity body of the cylindrical base; the lower end of the pressure-reducing connecting rod device penetrates through the cover body and is rotatably and perpendicularly arranged at the center of the bottom surface of the cylindrical base, and the upper end of the pressure-reducing connecting rod device is connected with a fixed sleeve; a fixed plate is fixedly arranged on the outer circumference of the fixed sleeve; the universal wheel can be fixed on a vehicle body by the fixed plate. The remote-control intelligent universal wheel provided by the utility model has the advantages that the structure is simple, the design is reasonable, the height can be adjusted and the use is convenient.
Description
Technical field
The utility model belongs to mechanical field, especially relates to a kind of remote-controlled intelligent cardan wheel.
Background technology
Present cardan wheel, by eccentric mode, when being subject to certain direction thrust, wheel is subject to the drag effect deflection direction contrary with thrust, thereby realize, turns to.Must there is thrust just can turn to, can not realize auto-steering; Owing to being conventional mechanical wheel, cannot realize more senior automation function.
Summary of the invention
Shortcoming based on above-mentioned existence, problem to be solved in the utility model is to provide a kind of simple in structure, reasonable in design, can adjust the remote-controlled intelligent cardan wheel of its height.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of remote-controlled intelligent cardan wheel is provided, comprise cylinder type base, wheel and decompression linkage, cylinder type base lower end is provided with bottom surface, upper end is provided with lid, on the excircle of described cylinder type base, be arranged with two grooves, two described wheels are arranged on respectively described groove, and wheel is fixed on described cylinder type base by axle and bearing, two wheels are driven by the motor connecting separately respectively, motor connects a Programmable Logic Controller, Programmable Logic Controller connects a close range wireless communication device, described motor, Programmable Logic Controller and close range wireless communication device are all arranged in the internal cavity of cylinder type base, internal cavity first half is circuit card placement space, latter half has battery placement space, centre portion is motor placement space, enough lay high pulling torque DC speed-reducing and support circuit thereof, and high capacity cell, be enough to drive 50 kilograms of above weight, continuation of the journey is more than 4 hours, make this remote-controlled intelligent cardan wheel there is practical value, by Programmable Logic Controller, realize the Based Intelligent Control to this cardan wheel, by close range wireless communication device, realize hand-held remote controller or remote control control and the more senior Based Intelligent Control of mobile phone to this cardan wheel, described lid is run through in the lower end of described decompression linkage, rotatably be vertically mounted on described cylinder type base end face center, its upper end is connected with a fixed cover, on the excircle of this fixed cover, be installed with an adapter plate, mobile phone is fixed on car body front end again, cardan wheel, car body and mobile phone have just formed a common mobile integral body, mobile phone is as a part that is expanded into cardan wheel for cardan wheel programming Control ability, the more complicated Based Intelligent Control that Programmable Logic Controller is not realized can be realized by mobile phone, can also utilize multiple sensors on mobile phone to provide more function for cardan wheel simultaneously.
Further, described decompression linkage comprises pivot shaft, relief spring and sleeve, described pivot shaft lower end is vertically mounted on and is fixedly arranged on cylinder type base end face center by bearing " door " on type support, pivot shaft upper end is fixed with described relief spring, relief spring is arranged in described sleeve, and described sleeve outer cover is provided with described fixed cover.
Further, on described fixed cover periphery, perpendicular to fixing sleeve, be provided with tapped through hole, bolt is fixedly connected with fixed cover by tapped through hole with sleeve.
Further, the end of described bolt is also provided with one handle.
Further, described sleeve top is provided with a handle.
Further, on the periphery of described cylinder type base, be also provided with supply hub, ultrasonic range finder sensor mounting hole and breather port.
Advantage and the beneficial effect that the utlity model has are:
1, this remote-controlled intelligent cardan wheel can be realized and the motion such as be advanced, retreats and turn to by the control such as remote controller or cell phone software.
2, this remote-controlled intelligent cardan wheel is provided with decompression linkage, can effectively play pressure-reducing cushioning effect, and when load-bearing is greater than this cardan wheel maximum capacity, other are taken turns weight can be transferred to car body.
3, this remote-controlled intelligent cardan wheel is provided with fixed cover, and is bolted sleeve, can adjust the height of cardan wheel by adjusting bolt, during use, cardan wheel is adjusted to its work that makes downwards; While not using, adjust upward away from ground and do not work.Simple in structure, reasonable in design, easy to use.
Accompanying drawing explanation
Fig. 1 is inner structure schematic diagram of the present utility model;
Fig. 2 is external overall structural representation of the present utility model;
Fig. 3 is office desk structure schematic diagram;
Fig. 4 is folding car structure schematic diagram;
Fig. 5 is the lateral plan of Fig. 4.
In figure: 1, cylinder type base; 2, lid; 3, groove; 4, wheel; 5, stay bearing plate; 6, pivot shaft; 7, relief spring; 8, sleeve; 9, " door " type support; 10, fixed cover; 11, bolt; 12, adapter plate; 13, handle; 14, annular handle; 15, the first adapter plate; 16, mobile phone standing groove; 17, the second adapter plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As shown in Figure 1-2, the utility model provides a kind of remote-controlled intelligent cardan wheel, comprise cylinder type base 1, cylinder type base 1 lower end is provided with bottom, its upper end is provided with lid 2, on the excircle of cylinder type base 1, be arranged with two grooves 3, wheel 4 is installed in groove 3, two wheels 4 are fixed on cylinder type base 1 by axle and bearing respectively, and two wheels 4 support cylinder type base 1, can be away from ground and in plateau, two wheels 4 drive by the deceleration DC machine connecting separately, deceleration DC machine connects a Programmable Logic Controller, Programmable Logic Controller connects a close range wireless communication device.Deceleration DC machine, Programmable Logic Controller and close range wireless communication device are all arranged in cylinder type base intracavity.Internal cavity centre portion is placed motor, in the cavity of both sides, front and back, place respectively circuit card and battery, high pulling torque DC speed-reducing and support circuit thereof are enough laid in cylinder type base intracavity space, and high capacity cell, be enough to drive 50 kilograms of above weight, continuation of the journey more than 4 hours, makes this remote-controlled intelligent cardan wheel have practical value; By Programmable Logic Controller, realize the Based Intelligent Control to this cardan wheel.Cylinder type base 1 groove upper end is provided with stay bearing plate 5 to center of circle direction level, and the lid 2 of cylinder type base can be fixed on stay bearing plate 5, and lid 2 centers are provided with a hole.
Cylinder type base 1 center is also provided with a decompression linkage, decompression linkage comprises a pivot shaft 6, relief spring 7 and sleeve 8, pivot shaft 6 lower ends are through the hole at lid center and be vertically fixed on one by bearing " door " midway location of type support 9; " door " type support 9 is fixed on the bottom surface of cylinder type base 1; and cylinder type base 1 can arbitrarily rotate around pivot shaft 6; upper end of pivot shaft 6 is connected with relief spring 7; relief spring 7 is enclosed within sleeve 8, and sleeve 8 can be realized decompression by compressing relief spring.Sleeve 8 outsides are also arranged with a fixed cover 10, on the periphery of fixed cover 10, perpendicular to fixed cover direction of principal axis, are provided with a tapped through hole, and bolt 11 is fixedly connected with fixed cover 10 by tapped through hole with sleeve 8.On the periphery of fixed cover 10, be installed with an adapter plate 12, adapter plate 12 can be fixedly mounted on this cardan wheel under car body.
Further, for the ease of unclamping with fastening of bolt 11, bolt end is also provided with one handle 13.
Further, sleeve 8 tops are also provided with annular handle 14.
Further, on the periphery of described cylinder type base, be also provided with supply hub, ultrasonic range finder sensor mounting hole and breather port.
When in use, cardan wheel of the present utility model is fixed on to vehicle bottom by adapter plate, wheel is contacted with ground, by hand-held remote controller or mobile phone, send signal to close range wireless communication device, close range wireless communication device is transferred to Programmable Logic Controller by signal, Programmable Logic Controller is by processing and give an order signal, the DC machine that makes to slow down action, because pivot shaft is rotatably fixed on cylinder type base, thereby can realize advancing of car body, retreat and turn to, existence due to decompression linkage, can play the effect of pressure-reducing cushioning.Again mobile phone is fixed on to car body front end, cardan wheel, car body and mobile phone just become one can be jointly mobile integral body, mobile phone is as a part that is expanded into cardan wheel for cardan wheel programming Control ability, the more complicated Based Intelligent Control that Programmable Logic Controller is not realized can be realized by mobile phone, can also utilize multiple sensors on mobile phone to provide more function for cardan wheel simultaneously.
Cardan wheel of the present utility model can also be arranged on the front end of car body, during use, by adjusting bolt, adjust the position of fixed cover and sleeve, make two wheel built on stilts of car body front end, remote-controlled intelligent cardan wheel is worked, and when not using this remote-controlled intelligent cardan wheel, can unclamp bolt, upwards draw and carry described sleeve and whole cylinder type base, make two wheel built on stilts of this remote-controlled intelligent cardan wheel, now, the original wheel of car body works.
As shown in Figure 3, remote-controlled intelligent cardan wheel of the present utility model can be applied on office, Domestic movable table.Wherein this cardan wheel is fixed on the first adapter plate 15, handheld mobile phone can remote control cardan wheel, and be provided with mobile phone standing groove 16 on office, Domestic movable table, also mobile phone can be placed in this groove, to control cardan wheel, and jointly move with cardan wheel, form an integral body, thereby promote the programming Control ability of cardan wheel.
As shown in Figure 4, remote-controlled intelligent cardan wheel of the present utility model can also be applied on folded bicycle, cardan wheel is fixed on the second adapter plate 17, handheld mobile phone can remote control cardan wheel, mobile phone also can be fixed on folded bicycle front portion by handset mounting or VELCRO, and jointly move with cardan wheel, form an integral body, thereby promote the programming Control ability of cardan wheel.
Certainly, it is upper that cardan wheel of the present utility model can also be applied in other devices, as shopping cart etc., is not limited to example that this patent provides.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. a remote-controlled intelligent cardan wheel, it is characterized in that: comprise cylinder type base, wheel and decompression linkage, cylinder type base lower end is provided with bottom surface, upper end is provided with lid, on the excircle of described cylinder type base, be arranged with two grooves, two described wheels are arranged on respectively described groove, and wheel is fixed on described cylinder type base by axle and bearing, two wheels are driven by the motor connecting separately respectively, motor connects a Programmable Logic Controller, Programmable Logic Controller connects a close range wireless communication device, described motor, Programmable Logic Controller and close range wireless communication device are all arranged in the internal cavity of cylinder type base, with remote controller or the mobile phone of the communication of close range wireless communication device be handheld component, described lid is run through in the lower end of described decompression linkage, rotatably be vertically mounted on described cylinder type base end face center, its upper end is connected with a fixed cover, on the excircle of this fixed cover, be installed with an adapter plate, by this adapter plate, this cardan wheel can be fixed on car body, car body is provided with the groove of holding mobile telephone, can make mobile phone and cardan wheel jointly move.
2. remote-controlled intelligent cardan wheel according to claim 1, it is characterized in that: described decompression linkage comprises pivot shaft, relief spring and sleeve, described pivot shaft lower end is vertically mounted on and is fixedly arranged on cylinder type base end face center by bearing " door " on type support, pivot shaft upper end is fixed with described relief spring, relief spring is arranged in described sleeve, and described sleeve outer cover is provided with described fixed cover.
3. remote-controlled intelligent cardan wheel according to claim 1 and 2, is characterized in that: on described fixed cover periphery, perpendicular to fixing sleeve, be provided with tapped through hole, bolt is fixedly connected with fixed cover by tapped through hole with sleeve.
4. remote-controlled intelligent cardan wheel according to claim 3, is characterized in that: the end of described bolt is also provided with one handle.
5. remote-controlled intelligent cardan wheel according to claim 1, is characterized in that: described sleeve top is provided with a handle.
6. remote-controlled intelligent cardan wheel according to claim 1, is characterized in that: on the periphery of described cylinder type base, be also provided with supply hub, ultrasonic range finder sensor mounting hole and breather port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220929.0U CN203780648U (en) | 2014-05-04 | 2014-05-04 | Remote-control intelligent universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220929.0U CN203780648U (en) | 2014-05-04 | 2014-05-04 | Remote-control intelligent universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780648U true CN203780648U (en) | 2014-08-20 |
Family
ID=51316860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220929.0U Expired - Fee Related CN203780648U (en) | 2014-05-04 | 2014-05-04 | Remote-control intelligent universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184537A (en) * | 2016-08-18 | 2016-12-07 | 江苏双双高新科技有限公司 | The universal car that floats |
| WO2020103802A1 (en) * | 2018-11-19 | 2020-05-28 | 北京石头世纪科技股份有限公司 | Mecanum wheel assembly and intelligent cleaning apparatus having same |
-
2014
- 2014-05-04 CN CN201420220929.0U patent/CN203780648U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184537A (en) * | 2016-08-18 | 2016-12-07 | 江苏双双高新科技有限公司 | The universal car that floats |
| WO2018032584A1 (en) * | 2016-08-18 | 2018-02-22 | 江苏双双高新科技有限公司 | Omni-directional self-balancing vehicle |
| CN106184537B (en) * | 2016-08-18 | 2022-05-27 | 江苏双双高新科技有限公司 | Universal floating vehicle |
| WO2020103802A1 (en) * | 2018-11-19 | 2020-05-28 | 北京石头世纪科技股份有限公司 | Mecanum wheel assembly and intelligent cleaning apparatus having same |
| US12090785B2 (en) | 2018-11-19 | 2024-09-17 | Beijing Roborock Technology Co., Ltd. | Universal wheel assembly and smart cleaning device having same |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20190504 |