CN202146550U - Magnetic control inertia wheel outside novel exercise vehicle - Google Patents
Magnetic control inertia wheel outside novel exercise vehicle Download PDFInfo
- Publication number
- CN202146550U CN202146550U CN201120227249U CN201120227249U CN202146550U CN 202146550 U CN202146550 U CN 202146550U CN 201120227249 U CN201120227249 U CN 201120227249U CN 201120227249 U CN201120227249 U CN 201120227249U CN 202146550 U CN202146550 U CN 202146550U
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- frame sheet
- frame piece
- periphery
- annular sidewall
- left frame
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Abstract
the utility model discloses a magnetic control inertia wheel outside a novel exercise vehicle, comprising a left frame piece, a right frame piece, a shaft sleeve, a black metal ring and an aluminum ring, wherein the black metal ring is pressed in the inner cavity of the annular side wall at the periphery of the left frame piece, the annular side wall at the periphery of the right frame piece is sheathed outside the annular side wall at the periphery of the left frame piece, and the upper part of the annular side wall at the periphery of the right frame piece is bent inwards, wraps an annular step at the periphery of the left frame piece and then is riveted to be fixed with the annular step at the periphery of the left frame piece; round sleeve holes are respectively formed at the circle centers of the left frame piece and the right frame piece, and the shaft sleeve which is used for inserting a rotating shaft of the exercise vehicle is fixed in the two round sleeve holes; and after the left frame piece and the right frame piece are riveted into a wheel body, an aluminum ring piece is pressed in the exterior of the annular side wall of the right frame piece. The magnetic control inertia wheel outside the novel exercise vehicle has the characteristics that the manufacturing process is simple, the producing efficiency is high, the cost is low, the energy conservation and environment protection are realized, and the application is wide.
Description
Technical field
The utility model relates to a kind of flying wheel, is meant the outer magnetic control system flying wheel of a kind of novel exercycle especially.
Background technology
The outer magnetic control system flying wheel of exercycle is the driven pulley on a kind of exercycle, its have make trample keep inertia and through permanent magnet or electromagnet are installed in control wheel body in the corresponding position of flying wheel wheel body cylindrical running resistance to reach the function of strength building.
Being seen now outer magnetic control system flying wheel, it mainly is configured to the one-body molded flying wheel that makes of cast iron, this a kind of flying wheel exists shaping speed slow, the problem that material and processing cost are high, thereby and forming process can produce toxic gas and dust contaminated environment; Because the wheel body became uneven is even, in moulding, cause the middle part distortion easily in addition, make exercycle in use, cause and trample the defective that has some setbacks.
The utility model content
The utility model provides a kind of novel exercycle outer magnetic control system flying wheel, to solve the problems referred to above that exist in the prior art.The outer magnetic control system flying wheel of this kind exercycle has that manufacturing process is simple, production efficiency is high, not yielding, with low cost, energy-conserving and environment-protective and widely used characteristics.
The technical scheme of the utility model is following:
The outer magnetic control system flying wheel of a kind of novel exercycle comprises stamping forming one circular left frame sheet and a circular right frame sheet, an axle sleeve, a ferrous metal ring and an aluminium ring, it is characterized in that: be pressed into a ferrous metal ring at this left side frame sheet periphery annular sidewall inner chamber; This right side frame sheet periphery annular sidewall sheath is located at outside the left frame sheet periphery annular sidewall, and its top bends inwards and coats behind the ring-shaped step of left frame sheet periphery riveted and fixed with it; Fixing one supplies the axle sleeve of the rotating shaft insertion of exercycle in the equal moulding one circular trepanning of circle centre position of this left side frame sheet and this right side frame sheet, this two circular trepanning; After this left and right frame sheet is riveted into wheel body, be pressed into an aluminium ring plate in right frame sheet annular sidewall outside.
This left side frame sheet and right frame sheet are through the cooperation of the annular sidewall on annular sidewall on the left frame sheet and the right frame sheet; Right frame sheet and the direct riveted and fixed of left frame sheet are got up; It need not by intermediate support beam, and need not processing welding lines, therefore; It has improved production efficiency significantly, and has reduced the whole manufacturing cost of flying wheel significantly.
As the improvement of the utility model, saidly be pressed into an outside diameter, height and shape and its coupling and the ferrous metal counterweight ring of variable thickness at left frame sheet periphery annular sidewall inner chamber.The ferrous metal counterweight ring of Different Weight not only can improve the overall weight and the motional inertia of flying wheel, to satisfy the special requirement of different body-building vehicles to flying wheel, reaches widely used purpose; Do not reach the problem of requirement but also can solve because of the wheel frame approaches magnetic induction intensity.
As the improvement of the utility model, said right frame sheet annular sidewall outside at the punch forming wheel body is pressed into moderate and wide or narrower slightly with the wheel body aluminium ring plate of a thickness, to reach the purpose at a distance from magnetic.
Can know by above-mentioned description, compare, the utlity model has following characteristics with prior art to the utility model:
1) the outer magnetic control system flying wheel of the novel exercycle of this kind have that manufacturing process is simple, production efficiency is high, not yielding, with low cost, energy-conserving and environment-protective and widely used characteristics;
2) this left side frame sheet and right frame sheet are through the cooperation of the annular sidewall on annular sidewall on the left frame sheet and the right frame sheet; Right frame sheet and the direct riveted and fixed of left frame sheet are got up; It need not by intermediate support beam, and need not processing welding lines, therefore; It has improved production efficiency significantly, and has reduced the whole manufacturing cost of flying wheel significantly;
3) this left side frame sheet periphery annular sidewall inner chamber is pressed into an outside diameter, height and shape and its coupling and the ferrous metal counterweight ring of variable thickness; The ferrous metal counterweight ring that is pressed into different size and weight not only can improve the overall weight and the motional inertia of flying wheel; Realize that same profile flying wheel has Different Weight; And operate steadily,, reach widely used purpose to satisfy of the special requirement of different body-building vehicles to flying wheel; Do not reach the problem of requirement but also can solve because of the wheel frame approaches magnetic induction intensity.
Description of drawings
Fig. 1 is the explosive view of the utility model embodiment 1;
Fig. 2 is the perspective view of the utility model embodiment 1;
Fig. 3 is the side view of the utility model embodiment 1;
Fig. 4 is the B-B cutaway view of Fig. 3;
Fig. 5 is the partial enlarged drawing at b place among Fig. 4;
The specific embodiment
The specific embodiment of the utility model is described with reference to the accompanying drawings.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the outer magnetic control system flying wheel of a kind of novel exercycle comprises stamping forming one a circular left frame sheet 1 and a circular right frame sheet 2, an axle sleeve 3, a ferrous metal ring 4 and an aluminium ring 5.
The periphery of this left side frame sheet 1 extends one first annular sidewall 11 to the right, and this first annular sidewall 11 is provided with a cambered outwards ring-shaped step.
These left side frame sheet 1 periphery annular sidewall 11 internal cavities are pressed into an outside diameter, height and shape and its coupling and the ferrous metal counterweight ring 4 of variable thickness.
The periphery of this right side frame sheet 2 then extends one second annular sidewall 21 left, and this second annular sidewall 21 is set in outside first annular sidewall 11, and its top bends inwards and coats behind the step of first annular sidewall 11 riveted and fixed with it.
The equal moulding one circular trepanning 12,22 of circle centre position of this left side frame sheet 1 and this right side frame sheet 2, fixing one supplies the axle sleeve 3 of the rotating shaft insertion of exercycle in this two circular trepanning.
After this left and right frame sheet 1,2 is riveted into wheel body, be pressed into an aluminium ring plate 5 in right frame sheet 2 annular sidewalls 21 outsides.
This left side frame sheet 1 and of the cooperation of right frame sheet 2 through the annular sidewall 21 on annular sidewall on the left frame sheet 1 11 and the right frame sheet 2; Left frame sheet 1 is got up with right frame sheet 2 direct riveted and fixed; It need not by intermediate support beam, and need not processing welding lines, therefore; It has improved production efficiency significantly, and has reduced whole manufacturing cost significantly.
The ferrous metal counterweight ring 4 that these left side frame sheet 1 periphery annular sidewall 11 internal cavities are pressed into different size and weight not only can improve the overall weight and the motional inertia of flying wheel; Realize that same profile flying wheel has Different Weight; And operate steadily; To satisfy of the special requirement of different body-building vehicles, reach widely used purpose to flying wheel; Do not reach the problem of requirement but also can solve because of the wheel frame approaches magnetic induction intensity.
Claims (3)
1. the outer magnetic control system flying wheel of novel exercycle comprises a circular left frame sheet, a circular right frame sheet, an axle sleeve, a ferrous metal ring and an aluminium ring, it is characterized in that: be pressed into a ferrous metal ring at this left side frame sheet periphery annular sidewall inner chamber; This right side frame sheet periphery annular sidewall sheath is located at outside the left frame sheet periphery annular sidewall, and its top bends inwards and coats behind the ring-shaped step of left frame sheet periphery riveted and fixed with it; Fixing one supplies the axle sleeve of the rotating shaft insertion of exercycle in the equal moulding one circular trepanning of circle centre position of this left side frame sheet and this right side frame sheet, this two circular trepanning; After this left and right frame sheet is riveted into wheel body, be pressed into an aluminium ring plate in right frame sheet annular sidewall outside.
2. the outer magnetic control system flying wheel of a kind of novel exercycle described in claim 1 is characterized in that: said left frame sheet periphery annular sidewall inner chamber is pressed into an outside diameter, height and shape and its coupling and the ferrous metal counterweight ring of variable thickness.
3. the outer magnetic control system flying wheel of a kind of exercycle described in claim 1 is characterized in that: saidly be pressed into moderate and wide or narrower slightly with the wheel body separated magnetic aluminium ring plate of a thickness in the annular sidewall of the right frame sheet of wheel body outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227249U CN202146550U (en) | 2011-06-30 | 2011-06-30 | Magnetic control inertia wheel outside novel exercise vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227249U CN202146550U (en) | 2011-06-30 | 2011-06-30 | Magnetic control inertia wheel outside novel exercise vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146550U true CN202146550U (en) | 2012-02-22 |
Family
ID=45587629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120227249U Expired - Fee Related CN202146550U (en) | 2011-06-30 | 2011-06-30 | Magnetic control inertia wheel outside novel exercise vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565200A (en) * | 2013-10-09 | 2015-04-29 | 向一股份有限公司 | Combined type flywheel structure |
-
2011
- 2011-06-30 CN CN201120227249U patent/CN202146550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565200A (en) * | 2013-10-09 | 2015-04-29 | 向一股份有限公司 | Combined type flywheel structure |
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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: 20120222 Termination date: 20170630 |