CN208018038U - A kind of arc reluctance coil resistance device of Spinning - Google Patents
A kind of arc reluctance coil resistance device of Spinning Download PDFInfo
- Publication number
- CN208018038U CN208018038U CN201820327300.4U CN201820327300U CN208018038U CN 208018038 U CN208018038 U CN 208018038U CN 201820327300 U CN201820327300 U CN 201820327300U CN 208018038 U CN208018038 U CN 208018038U
- Authority
- CN
- China
- Prior art keywords
- wheel
- arc
- coil
- fixinig plate
- vehicle frame
- 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.)
- Expired - Fee Related
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a kind of arc reluctance coil resistance devices of Spinning, including vehicle frame, the vehicle frame is equipped with wheel, it is characterized in that, an arc fixinig plate is fixed by fixed frame on vehicle frame above the wheel, the radian of the arc fixinig plate is identical as wheel, and arc fixinig plate bottom is equipped with equally distributed FERRITE CORE, and coil is wound on the FERRITE CORE.The utility model compared with prior art the advantages of be：The magnetic line of force that the utility model generates after being powered by wheel sectioned coil realizes the effect for applying resistance to wheel, and the adjusting of drag size is realized by the size of regulating winding electrical current.
Description
Technical field
The utility model is related to a kind of arc reluctance coil resistance of resistance wheel device more particularly to Spinning dresses
It sets.
Background technology
Existing market Spinning resistance device mostly uses traditional structure, and traditional structure is using friction sponge as dynamic single
The resistance device of vehicle increases resistance, as shown in Figure 1 by increasing the normal pressure between sponge and Spinning front-wheel.This knot
Structure is larger to sponge abrasion, and resistance device service life is short, after the shrapnel pushing for a long time for simultaneously supporting sponge, will produce change
Shape influences to adjust Spinning resistance device.
Utility model content
The utility model provides a kind of arc reluctance coil of Spinning to solve the above-mentioned deficiency of the prior art
Resistance device.
The above-mentioned purpose of the utility model is realized by technical solution below：A kind of arc magnetic resistance line of Spinning
Resistance device, including vehicle frame are enclosed, the vehicle frame is equipped with wheel, which is characterized in that by solid on the vehicle frame above the wheel
Determine frame and fix an arc fixinig plate, the radian of the arc fixinig plate is identical as wheel, and arc fixinig plate bottom is equipped with equal
The FERRITE CORE of even distribution is wound with coil on the FERRITE CORE.
The operation principle of the utility model：In use, the coil connects power supply, on the connecting line between coil and power supply
Equipped with size of current regulating switch.The size of FERRITE CORE magnetic force in coil is related with coil electrical current, electrical current
Bigger, the magnetic force at FERRITE CORE is bigger, wheel（Front-wheel）Resistance is bigger, and electrical current is smaller, magnetic force at FERRITE CORE
It is smaller, wheel（Front-wheel）Resistance is smaller.When needing to increase resistance, by increasing the control electric current in coil, to increase resistance.
The utility model compared with prior art the advantages of be：The utility model generates after being powered by wheel sectioned coil
The magnetic line of force, realize the effect for applying resistance to wheel, and drag size realized by the size of regulating winding electrical current
Adjusting.
Description of the drawings
Fig. 1 is the structural schematic diagram of traditional Spinning resistance device.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the assembling schematic diagram of arc fixinig plate, FERRITE CORE, coil in the utility model.
Specific implementation mode
The utility model is described in further detail with reference to embodiment.
As shown in Figure 2 and Figure 3, the arc reluctance coil resistance device of a kind of Spinning, including vehicle frame 1, the vehicle frame 1
Equipped with wheel 2, an arc fixinig plate 4, the arc fixinig plate are fixed by fixed frame 3 on the vehicle frame 1 of 2 top of the wheel
4 radian is identical as wheel 2, and 4 bottom of arc fixinig plate is equipped with equally distributed FERRITE CORE 5, the ferrite magnetic
Coil 6 is wound on core 5.
The operation principle of the utility model：In use, the coil 6 connects power supply, 5 magnetic force of FERRITE CORE in coil
Size it is related with coil electrical current, electrical current is bigger, and the magnetic force at FERRITE CORE 5 is bigger, wheel 2（Front-wheel）Resistance
Bigger, electrical current is smaller, and magnetic force is smaller at FERRITE CORE 5, wheel 2（Front-wheel）Resistance is smaller.When needing to increase resistance,
By increasing the control electric current in coil 6, to increase resistance.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as appointing according to made by spirit disclosed in this patent
How with change or modification, the range that this patent includes is each fallen within.
Claims (1)
1. a kind of arc reluctance coil resistance device of Spinning, including vehicle frame, the vehicle frame is equipped with wheel, and feature exists
In：An arc fixinig plate, the radian and wheel of the arc fixinig plate are fixed by fixed frame on vehicle frame above the wheel
Identical, arc fixinig plate bottom is equipped with equally distributed FERRITE CORE, and coil is wound on the FERRITE CORE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820327300.4U CN208018038U (en) | 2018-03-10 | 2018-03-10 | A kind of arc reluctance coil resistance device of Spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820327300.4U CN208018038U (en) | 2018-03-10 | 2018-03-10 | A kind of arc reluctance coil resistance device of Spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208018038U true CN208018038U (en) | 2018-10-30 |
Family
ID=63905690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820327300.4U Expired - Fee Related CN208018038U (en) | 2018-03-10 | 2018-03-10 | A kind of arc reluctance coil resistance device of Spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208018038U (en) |
-
2018
- 2018-03-10 CN CN201820327300.4U patent/CN208018038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20210310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |