CN204750112U - Wheel and vehicle - Google Patents
Wheel and vehicle Download PDFInfo
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- CN204750112U CN204750112U CN201520389693.8U CN201520389693U CN204750112U CN 204750112 U CN204750112 U CN 204750112U CN 201520389693 U CN201520389693 U CN 201520389693U CN 204750112 U CN204750112 U CN 204750112U
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- wheel
- electric heating
- slip ring
- rim
- heating part
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Abstract
The utility model provides a wheel and vehicle. This wheel includes rim subassembly, hub bearing and brush sliding ring, the rim subassembly, including the rim, the rim surface is equipped with electric heating element, the hub bearing, including bearing inner race and bearing inner race, the rim subassembly is fixed with bearing inner race circumference, the brush sliding ring, including sliding ring inner circle and sliding ring outer lane, the sliding ring inner circle is fixed for bearing inner race circumference, and the sliding ring outer lane is fixed for bearing inner race circumference, circles in the sliding ring and is equipped with output lead, and output lead is connected with the electric heating element electricity, is equipped with the input lead on the sliding ring outer lane, and the input lead is connected to the power, and the power is used for supplying power for electric heating element. The utility model discloses an add electric heating element on the wheel, electric heating element can provide the heat for the wheel to make to coat when being stamped snow or accumulated ice when the wheel, electric heating element is switched on to the accessible, and the production of heat melts the snow accumulated ice on the wheel, avoids the snow accumulated ice to the influence of wheel dynamic balance volume, improves the comfort level of rideing.
Description
Technical field
The utility model relates to Machine Manufacturing Technology, particularly relates to a kind of wheel and vehicle.
Background technology
China northeast, northwestern many snow in winter, many ice, vehicle travels or avenges open air, sky for a long time and parks meeting accumulated snow, accumulated ice on rear wheel for a long time on the road surface of accumulated snow, accumulated ice.Because accumulated snow, accumulated ice are attached on wheel, can affect the computing ballance correction of wheel, wheel there will be abnormal vibrations in the process of moving, pendulum shake occurs, thus affects vehicle driving safety and travelling comfort.
And at present, for the accumulated snow, accumulated ice etc. removed on wheel, common way manually adopts machine tool to remove, this mode not only wastes time and energy, waste a large amount of labour power, and likely carrying out producing car wheel structure in the process except snow and ice destroying, affect the service life of wheel.
Utility model content
The utility model provides a kind of wheel and vehicle, in order to solve in prior art for the accumulated snow accumulated ice of removal wheel in cold snap, adopt the mode that artificial mechanism is removed, this kind of mode is easily because misoperation etc. causes wheel damage, and affect the defect in the service life of wheel, realize electrically heated mode and remove accumulated snow accumulated ice, safe and reliable, can not damage be caused to wheel.
The utility model provides a kind of wheel, comprises rim assembly, hub bearing and electric brush slip ring;
Rim assembly, comprises wheel rim, and described rim surface is provided with electric heating part;
Hub bearing, comprises bearing inner ring and outside race, and described rim assembly and described bearing inner ring circumference are fixed;
Electric brush slip ring, comprise slip ring inner ring and slip ring outer ring, described slip ring inner ring is fixing relative to described bearing inner ring circumference, described slip ring outer ring is fixing relative to described outside race circumference, described slip ring inner ring is provided with output lead, and described output lead is electrically connected with described electric heating part, and described slip ring outer ring is provided with input lead, described input lead is connected to power supply, and described power supply is used for powering to described electric heating part.
Further, described input lead is also equipped with clock relay.
Further, described input lead is connected to power supply by the first connector.
Further, described output lead attaches to electric heating part by the second connector.
Further, described rim assembly also comprises wheel hub and disc, and described disc is fixedly connected with wheel hub with described wheel rim respectively, and described hub bearing is set in outside wheel hub.
Further, described slip ring inner ring is fixedly connected with described wheel hub.
Further, described slip ring outer ring is fixedly connected with described outside race.
Preferably, described electric heating part is schistose texture, and multiple described electric heating part is evenly arranged in the inside face near the direction of described hub bearing on described wheel rim centered by the rotation axis of described wheel rim.
Can selectively, described electric heating part is cyclic structure, and external diameter and the described wheel rim internal diameter of described ring-type electric heating part match, and described electric heating part is covered in the inside face near the direction of described hub bearing on described wheel rim.
The utility model also provides a kind of vehicle, comprises axletree, and described axletree is provided with wheel described above.
The wheel that the utility model provides and vehicle, comprise rim assembly and hub bearing, the inner ring circumference of rim assembly and hub bearing is fixed together, rim assembly rotates with the inner ring of hub bearing, and electric heating part is set at the rim surface of rim assembly, electric brush slip ring comprises slip ring inner ring and slip ring outer ring, slip ring inner ring is circumferential relative to bearing inner ring fixing, slip ring outer ring is circumferential relative to outside race fixing, slip ring inner ring is connected with electric heating part by arranging output lead, slip ring outer ring is connected with power supply by arranging input lead, can heat wheel rim in vehicle wheel rotation or the process of not rotating, what realize wheel removes snow and ice, especially, in the process of vehicle wheel rotation, electric heating part, rim assembly, slip ring inner ring and bearing inner ring rotate together, and slip ring outer ring and outside race maintain static, realize heating wheel rim in the process of vehicle wheel rotation, what realize wheel removes snow and ice.
Accompanying drawing explanation
The structural representation of the wheel that Fig. 1 provides for the utility model one embodiment;
Fig. 2 is A place enlarged drawing in Fig. 1;
Fig. 3 is the structure diagram of Fig. 1 center brush slip ring.
Reference numeral:
1-rim assembly; 2-hub bearing; 3-electric brush slip ring;
4-electric heating part; 5-output lead; 6-input lead;
7-power supply; 8-first connector; 9-second connector;
10-clock relay; 11-hold-down bolt; 101-wheel rim;
102-wheel hub; 103-disc; 201-bearing inner ring;
202-outside race; 301-slip ring inner ring; 302-slip ring outer ring.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
The structural representation of the wheel that Fig. 1 provides for the utility model one embodiment; Fig. 2 is A place enlarged drawing in Fig. 1; Fig. 3 is the structure diagram of Fig. 1 center brush slip ring.Incorporated by reference to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the present embodiment provides a kind of wheel, and this wheel comprises rim assembly 1, hub bearing 2 and electric brush slip ring 3; Rim assembly 1 comprises wheel rim 101, and wheel rim 101 surface is provided with electric heating part 4; Hub bearing 2 comprises bearing inner ring 201 and outside race 202, and rim assembly 1 is fixing with bearing inner ring 201 circumference; Electric brush slip ring 3, comprise slip ring inner ring 301 and slip ring outer ring 302, slip ring inner ring 301 is circumferential relative to bearing inner ring 201 fixing, slip ring outer ring 302 is circumferential relative to outside race 202 fixing, slip ring inner ring 301 is provided with output lead 5, and output lead 5 is electrically connected with electric heating part 4, and slip ring outer ring 302 is provided with input lead 6, input lead 6 is connected to power supply 7, and power supply 7 is powered for giving electric heating part 4.
In technique scheme, particularly, the wheel rim 101 in rim assembly 1 is for mounting tyre, and wheel is in the process rotated, and wheel rim 101 can by bearing inner ring 201 driven rotary; The material of electric heating part 4 can select metallic material, and such as corrosion-resistant steel etc. also can select non-metallic material, such as pottery etc., and electric heating part 4 can adopt the mode pasted to be fixed on wheel rim 101.
Input lead 6 on slip ring outer ring 302 can be connected with power supply 7 by the first connector 8, and the output lead 5 on slip ring inner ring 301 also can be connected to electric heating part 4 by the second connector 9, so that the replacing of electric heating part 4.
It should be noted that, described in the present embodiment, slip ring inner ring 301 is circumferential relative to bearing inner ring 201 fixing, refers to slip ring inner ring 301 synchronous with the rotation of bearing inner ring 201, rotative speed is equal, slip ring inner ring 301 can be arranged on bearing inner ring 201, also can be arranged on miscellaneous part, only needs to ensure when bearing inner ring 201 rotates, slip ring inner ring 301 also rotates, and rotative speed is synchronous, when bearing inner ring 201 stops the rotation, slip ring inner ring 301 also stops the rotation.
Same, slip ring outer ring 302 is circumferential relative to outside race 202 fixing, refer to slip ring outer ring 302 and outside race 202 circumferential clocking of turbine, slip ring outer ring 302 can be arranged on outside race 202, also can be arranged on miscellaneous part, only need to ensure in vehicle wheel rotation process, outside race 202 non rotating, slip ring outer ring 302 also non rotating.
The wheel that the present embodiment provides, comprise rim assembly 1, hub bearing 2 and electric brush slip ring 3, rim assembly 1 comprises wheel rim 101, wheel rim 101 arranges electric heating part 4, and rim assembly 1 and the inner ring circumference of hub bearing 2 are fixed together, rim assembly 1 can rotate with the inner ring of hub bearing 2, electric brush slip ring 3 includes again slip ring inner ring 301 and slip ring outer ring 302, slip ring inner ring 301 circumference relative to bearing inner ring 201 is fixing, make slip ring inner ring 301 synchronous with bearing inner ring 201 circumferential movement, slip ring outer ring 302 circumference relative to outside race 202 is fixing, make slip ring outer ring 302 synchronous with outside race 202 circumferential movement, slip ring inner ring 301 is connected with electric heating part 4 by output lead 5, slip ring outer ring 302 is connected with power supply 7 by input lead 6, power supply 7 is powered for giving electric heating part 4, due to electric brush slip ring 3 be used in static with rotating object on and carry out the parts that conduct electricity, especially, in the process of vehicle wheel rotation, electric heating part 4, rim assembly 1, slip ring inner ring 301 and bearing inner ring 201 rotate together, and slip ring outer ring 302 and outside race 202 maintain static, realize also to heat wheel rim 101 in the process of vehicle wheel rotation, by electric brush slip ring 3, the electric current of power supply 7 is led to electric heating sheets 4, and make the accumulated ice covering electric heating part 4 surface or wheel rim 101 surface, accumulated snow fast melt, and then avoid because of wheel rim 101 accumulated ice, accumulated snow causes wheels travel to put the fault generations such as shake, improve vehicle at low temperature, many snow region driving safety, also avoid wheel rim 101 to remove the snow simultaneously, the destruction to wheel rim 101 is caused in ice detachment.
As shown in Figure 1, input lead 6 can also be equipped with clock relay 10, the panel of this clock relay 10 can also be provided with timing digital display screen, button, indicator lamp etc. are set, concrete clock relay 10 can disconnect by configuration switch after a preset time lapses automatically, Short Time Heating, the stopping heating of electric heating part 4 is realized by master cock 10, to avoid after opening the operation of heating wheel rim 101, forget closing switch, and cause continuous heating to damage the phenomenon of wheel rim 101, be conducive to ensureing safety.
Please refer to accompanying drawing 1, rim assembly 1 can also comprise wheel hub 102 and disc 103, disc 103 is fixedly connected with wheel hub 102 with wheel rim 101 respectively, disc 103 is for by support wheel rim 101 and wheel hub 102, disc 103 and wheel hub 102 can be linked together by hold-down bolt 11, and hub bearing 2 can be set in outside wheel hub 102, and the inner ring of hub bearing 2 moves together with wheel hub 102, drive wheel hub 102 to rotate, and wheel hub 102 drive wheel rim 101 to rotate by disc 103.
Preferably, slip ring inner ring 301 can be fixedly connected with wheel hub 102.Concrete slip ring inner ring 301 can be set to the outside of wheel hub 102 by fixed cover, and slip ring inner ring 301 and wheel hub 102 are by hub bearing 2 inner ring driven rotary.Realize slip ring inner ring 301 circumference relative to bearing inner ring 201 fixing, namely, relative synchronization rotates, slip ring inner ring 301 directly can be installed on bearing inner ring 201, or be installed on wheel hub 102, slip ring inner ring 301 is installed on wheel hub 102 by the present embodiment, compared to being installed on bearing inner ring 201, because the erection space on wheel hub 102 is comparatively large, can be convenient to install, also can ensure the structural stability after installing.
And slip ring outer ring 302 can be fixedly connected with outside race 202.Concrete slip ring outer ring 302 can with outside race 202 interference fit, or the mode that slip ring outer ring 302 adopts key to connect and outside race 202 are fixed, slip ring outer ring 302 is installed on outside race 202, outside race 202 exposes, do not need to be embedded on wheel hub 102, thus the erection space of outside race 202 also can meet the installation of slip ring outer ring 302.
Certainly, slip ring outer ring 302 also can be installed on other motionless parts, such as, can also be installed on drg by screw.The installation site of concrete slip ring outer ring 302, at this, the utility model does not do concrete restriction.
Preferably, electric heating part 4 can be schistose texture, and more specifically, electric heating part 4 can be rectangular sheet structure, and multiple electric heating part 4 is evenly arranged in the inside face near the direction of hub bearing 2 on wheel rim 101 centered by the rotation axis of wheel rim 101.The thinner thickness of the electric heating part 4 of schistose texture, concrete thickness parameter can select 1mm ~ 4mm, and electric heating part 4 dispersed placement of multiple schistose texture, lightweight requirements can be met, be evenly arranged on wheel rim 101 centered by the rotation axis of wheel rim 101, be evenly arranged and be beneficial to ensure to affect the kinetic balance of wheel, wherein, " inside face " refers to surface relative with the surface for mounting tyre on wheel rim 101, because the area of this inside face is comparatively large, be convenient to the installation of electric heating part 4.
Or, the shape of electric heating part 4 can also be cyclic structure, external diameter and wheel rim 101 internal diameter of the electric heating part 4 of ring-type match, and make electric heating part 4 be integrally provided in the inside face of wheel rim 101, and electric heating part 4 is covered in the inside face near the direction of hub bearing 2 on wheel rim 101.Certainly, the thinner thickness of the electric heating part 4 of cyclic structure, concrete thickness parameter also can select 1mm ~ 4mm.Adopt the electric heating part 4 of whole cyclic structure to be arranged on wheel rim 101, be evenly arranged on wheel rim 101 compared to multiple electric heating part 4, be conducive to reducing wire harness, do not need equal rattail on multiple electric heating part 4, structure is comparatively simple, and aesthetics is good.
Embodiment two
The present embodiment provides a kind of vehicle, comprises axletree, waggon axle is provided with the wheel as above-described embodiment provides.
In the vehicle that the present embodiment two provides, the 26S Proteasome Structure and Function of wheel and the identical of embodiment one, repeat no more herein.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a wheel, is characterized in that, comprises rim assembly, hub bearing and electric brush slip ring;
Rim assembly, comprises wheel rim, and described rim surface is provided with electric heating part;
Hub bearing, comprises bearing inner ring and outside race, and described rim assembly and described bearing inner ring circumference are fixed;
Electric brush slip ring, comprise slip ring inner ring and slip ring outer ring, described slip ring inner ring is fixing relative to described bearing inner ring circumference, described slip ring outer ring is fixing relative to described outside race circumference, described slip ring inner ring is provided with output lead, and described output lead is electrically connected with described electric heating part, and described slip ring outer ring is provided with input lead, described input lead is connected to power supply, and described power supply is used for powering to described electric heating part.
2. wheel according to claim 1, is characterized in that, described input lead is also equipped with clock relay.
3. wheel according to claim 2, is characterized in that, described input lead is connected to power supply by the first connector.
4. wheel according to claim 3, is characterized in that, described output lead attaches to electric heating part by the second connector.
5. wheel according to claim 1, is characterized in that, described rim assembly also comprises wheel hub and disc, and described disc is fixedly connected with wheel hub with described wheel rim respectively, and described hub bearing is set in outside wheel hub.
6. wheel according to claim 5, is characterized in that, described slip ring inner ring is fixedly connected with described wheel hub.
7. wheel according to claim 6, is characterized in that, described slip ring outer ring is fixedly connected with described outside race.
8. the wheel according to any one of claim 1 ~ 7, it is characterized in that, described electric heating part is schistose texture, and multiple described electric heating part is evenly arranged in the inside face near the direction of described hub bearing on described wheel rim centered by the rotation axis of described wheel rim.
9. the wheel according to any one of claim 1 ~ 7, it is characterized in that, described electric heating part is cyclic structure, and external diameter and the described wheel rim internal diameter of described ring-type electric heating part match, and described electric heating part is covered in the inside face near the direction of described hub bearing on described wheel rim.
10. a vehicle, comprises axletree, it is characterized in that, described axletree is provided with the wheel as described in any one of claim 1 ~ 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389693.8U CN204750112U (en) | 2015-06-08 | 2015-06-08 | Wheel and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389693.8U CN204750112U (en) | 2015-06-08 | 2015-06-08 | Wheel and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204750112U true CN204750112U (en) | 2015-11-11 |
Family
ID=54464851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389693.8U Active CN204750112U (en) | 2015-06-08 | 2015-06-08 | Wheel and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204750112U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600163A (en) * | 2017-10-13 | 2018-01-19 | 哈尔滨理工大学 | A kind of snow bicycle |
| CN109532320A (en) * | 2018-11-15 | 2019-03-29 | 田希良 | A kind of shared bicycle winter anti-skid device |
| CN110281706A (en) * | 2019-07-02 | 2019-09-27 | 上汽通用汽车有限公司 | Wheel system, automobile and wheel heating means |
-
2015
- 2015-06-08 CN CN201520389693.8U patent/CN204750112U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600163A (en) * | 2017-10-13 | 2018-01-19 | 哈尔滨理工大学 | A kind of snow bicycle |
| CN109532320A (en) * | 2018-11-15 | 2019-03-29 | 田希良 | A kind of shared bicycle winter anti-skid device |
| CN110281706A (en) * | 2019-07-02 | 2019-09-27 | 上汽通用汽车有限公司 | Wheel system, automobile and wheel heating means |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |