CN201388112Y

CN201388112Y - Power generating device of sports equipment

Info

Publication number: CN201388112Y
Application number: CN200920135142U
Authority: CN
Inventors: 林荣洲; 林峻
Original assignee: JINYI SCIENTIFIC ELECTRONICS (KUNSHAN) CO Ltd
Current assignee: JINYI SCIENTIFIC ELECTRONICS (KUNSHAN) CO Ltd
Priority date: 2009-03-04
Filing date: 2009-03-04
Publication date: 2010-01-20
Anticipated expiration: 2019-03-04

Abstract

A power generating device of sports equipment comprises a retaining bracket (10), a swinging seat (20) and a generating component (30), wherein the assembling locking end (21) of the swinging seat (20) is provided with an assembling part and is connected with the assembling part (23) of a furnishing surface (12) of the retaining bracket (10). The device is characterized in that the swinging end (22) of the swinging seat (20) is provided with a magnetic force propping component (40) on the position corresponding to the retaining bracket (10), and the repellent magnetic force function can be generated between the swinging end (22) of the swinging seat (20) and the furnishing surface (12) of the retaining bracket (10), thereby the swinging end (22) of the swinging seat (20) is supported to a certain angle. The device utilizes the repellent function of the magnetic force of the magnetic force propping component to enable a driven wheel to be compactly contacted with a fly wheel of a sports appliance and prevent the generation of abrasion, and has the characteristics of long service life, good practicability and the like.

Description

The Blast Furnace Top Gas Recovery Turbine Unit (TRT) of sports equipment

[technical field]

The utility model relates to a kind of physical culture and sports equipment, particularly a kind ofly utilizes magnetic force to shore member to make between rotary swing base and the holder Blast Furnace Top Gas Recovery Turbine Unit (TRT) that produces the magnetic force effect of repelling each other and reach the sports equipment of support flying wheel and driven pulley.

[background technology]

The Blast Furnace Top Gas Recovery Turbine Unit (TRT) of early stage sports equipment is to drive by the mutual friction mutually of driven pulley with the flywheel of sports equipment, after the flywheel process of driven pulley and sports equipment rubs for a long time, the outer surface of driven pulley can wear and tear to some extent unavoidably and make its reduced diameter, and then cause flywheel can't drive the rotation of flywheel and driven pulley, make the effect of generating no longer desirable.

Based on above-mentioned weak point, someone develops between the flywheel that the stretching that utilizes spring member and pushing tow make driven pulley and sports equipment can keep the closely improvement design of contact, but this kind design in use still exists its spring member stretching repeatedly or pushing tow, the problem of elastic fatigue can appear in overlong time unavoidably, and then draw to ring and arrive the effect that supports driven pulley, and exist practicality and durability not good enough, many deficiencies such as useful life is of short duration.

[summary of the invention]

The utility model is intended to address the above problem, utilize the effect of repelling each other of magnetic force and make and keep closely contact between the flywheel of driven pulley and sports equipment and provide a kind of, and don't can produce wearing and tearing, and has the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the sports equipment of characteristics such as long service life and practicality be good.

For achieving the above object, the utility model provides a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT) of sports equipment, it is characterized in that, it comprises:

Holder, it has base and installment surface, and described installment surface is provided with installing department;

Rotary swing base, it has winding positioning end and swing end, and described winding positioning end is provided with group connecting part and is connected with the group connecting part of the installment surface of described holder, makes that the swing end of described rotary swing base can described group connecting part be the angle that fulcrum changes swing;

Power-generating member, it is installed in the setting position of described rotary swing base, and this power-generating member comprises generator body and driven member, and described generator body has rotating shaft;

Magnetic force is shored member, it is installed in the correspondence position of the installment surface of the swing end of this rotary swing base and this holder, described magnetic force is shored member to make and produces the effect that magnetic force repels each other between the installment surface of the swing end of described rotary swing base and holder, thereby the swing end of rotary swing base is supported to certain angle.

Power-generating member is made of first generator body and second generator body, and the rotating shaft outer end of first generator body and second generator body is provided with rotating disk, is arranged with annular driven member on the rotating disk, drives rotating shaft by driven member and rotates synchronously.

First generator body and second generator body comprise a rotation case respectively, and this shell and described rotating shaft are with moving, and the inboard of rotation case is provided with an annular groove, and described driven member can be installed in the annular groove of described rotation case.

Power-generating member can be made of single generator body, and the outer end of the rotating shaft of this generator body is connected with rotating disk, and described annular driven member is surrounded on the rotating disk, and described driven member can drive the rotating shaft of generator body and rotate synchronously.

Power-generating member can be the single generator body, described generator body comprise one can with rotating shaft with moving rotatable shell, the outside of rotating shaft is provided with the described driven member of an annular groove and is surrounded in the described annular groove.

Magnetic force is shored second magnet that member comprises first magnet of the swing end that is installed in described rotary swing base and is installed in the installment surface of holder, and the magnetic pole of described first magnet and the opposite face of second magnet is identical and produce the effect of repelling each other.

Magnetic force is shored member and is comprised the magnet of the swing end of being located at described rotary swing base and be located at electromagnet on the installment surface of holder, the magnetic pole that described electromagnet energising back produces and generation repel each other effect identical with the magnetic pole of magnet opposite face.

Good effect of the present utility model is, it had both comprised the advantage of the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of early stage sports equipment, composition structure to its power generating device improves again, be used in the actual application, can effectively increase the useful life of device and generate electricity satisfactory for result, thereby it is preferable to have reached practicality, and durability reaches the perfect unity of long service life more by force.

[description of drawings]

Fig. 1 is the overall structure schematic perspective view of Blast Furnace Top Gas Recovery Turbine Unit (TRT) embodiment of the present utility model.

Fig. 2 is the drive state floor map of the flywheel group of Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present utility model and sports equipment.

Fig. 3 is another example structure schematic diagram that magnetic force of the present utility model is shored member.

Fig. 4 is another example structure schematic diagram of power-generating member of the present utility model.

Fig. 5 is the another example structure schematic diagram of power-generating member of the present utility model.

Fig. 6 is an example structure schematic perspective view again of power-generating member of the present utility model.

Fig. 7 is an end view of the present utility model.

Fig. 8 is an example structure schematic diagram again of power-generating member of the present utility model.

[embodiment]

The following example is to further explanation of the present utility model and explanation, and the utility model is not constituted any limitation.

Consult Fig. 1, shown in Figure 2, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) A of sports equipment comprises:

Holder 10, it has base 11 and installment surface 12, and described installment surface is provided with installing department 13;

Rotary swing base 20, it has winding positioning end 21 and swing end 22, described winding positioning end 21 is provided with group connecting part and is connected with the group connecting part 23 of the installment surface 12 of described holder 10, makes the swing end 22 of described rotary swing base 20 can described group connecting part 23 change the angle of swing for fulcrum;

Power-generating member 30, it is installed in the setting position of described rotary swing base 20, and this power-generating member comprises

generator body

34,35 and driven member 32, and described

generator body

34,35 has rotating shaft;

Magnetic force is shored member 40, it is installed in the swing end 22 of this rotary swing base 20 and the correspondence position of the installment surface 12 of this holder 10, described magnetic force is shored member 40 to make and produces the effect that magnetic force repels each other between the installment surface 12 of the swing end 22 of described rotary swing base 20 and holder 10, thereby the swing end 22 of rotary swing base 20 is supported to certain angle.

In the embodiment shown in Figure 2, described magnetic force is shored second magnet 42 that member 40 comprises first magnet 41 of the swing end that is installed in described rotary swing base and is installed in the installment surface of holder, and the magnetic pole of described first magnet 41 and the opposite face of second magnet 42 is identical and produce the effect of repelling each other.

In another embodiment shown in Figure 3, described magnetic force is shored member 40 and is comprised the magnet 43 of the swing end 22 of being located at described rotary swing base 20 and be located at electromagnet 44 on the installment surface 12 of holder 10, the magnetic pole that described electromagnet 44 energising backs produce and generation repel each other effect identical with the magnetic pole of magnet 43 opposite faces.

Help further to understand the utility model below by description to using method of the present utility model.

Consult shown in Figure 2, described Blast Furnace Top Gas Recovery Turbine Unit (TRT) A can contact with a side of the flywheel 50 of sports equipment by the driven member 32 on the rotating disk 36 that is looped around first generator body 34 and second generator body 35 in actual applications, when flywheel 50 rotates, drive driven member 32 and rotate, make

first generator body

34 and 35 runnings of second generator body produce electric power.Main points of the present utility model are, the magnetic force of being installed between the swing end 22 by rotary swing base 20 and the installment surface 12 of holder 10 is shored member 40 and produced the magnetic effects of repelling each other, and the swing end 22 of rotary swing base 20 to upper support, and is kept its due transmission usefulness.

Described power-generating member 30 not only can be made of first generator body 34, second generator body 35, can also be made of single generator body 34 as shown in Figure 4.

In another embodiment shown in Figure 5, described power-generating member 30 comprises first generator body 34 and second generator body 35 that is provided with at interval equally, this first generator body 34 and second generator body 35 comprise can with rotating shaft 33 with moving rotation cases 37, the outside of described rotation case 37 is provided with an annular groove 38.Described driven member 32C is surrounded in the annular groove 38 of described rotation case 37, and described driven member 32C is a rubber ring.

At Fig. 6, among the another embodiment shown in Figure 7, the schematic diagram that described power-generating member 30 changes for the structure according to Fig. 1, the difference of present embodiment is that this power-generating member 30 only has single generator body 34B, and described driven member 32D is similarly the rubber ring of the rotating disk 36B that the end of the rotating shaft 33 that is surrounded on described generator body 34B installs.

In an embodiment more shown in Figure 8, described power-generating member 30 is for single generator body and have a rotation case 39, driven member 32D is surrounded on the described rotation case 39, and described rotary swing base 20 has two frame plates 24 that are provided with at interval, described rotation case 39 is folded between described two frame plates 24, and the end of rotating shaft 33 is connected to the set axis hole 25 of this frame plate 24, makes rotation case rotatable, and the side of described driven member 32D is then exposed from described two frame plates.

Claims

1, a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT) of sports equipment is characterized in that, it comprises:

Holder (10), it has base (11) and installment surface (12), and described installment surface is provided with installing department (13);

Rotary swing base (20), it has winding positioning end (21) and swing end (22), described winding positioning end (21) is provided with group connecting part and is connected with the group connecting part (23) of the installment surface (12) of described holder (10), makes the swing end (22) of described rotary swing base (20) can change the angle of swing with described group connecting part (23) for fulcrum;

Power-generating member (30), it is installed in the setting position of described rotary swing base (20), and this power-generating member comprises generator body (34,35) and driven member (32), and described generator body (34,35) has rotating shaft;

Magnetic force is shored member (40), it is installed in the swing end (22) of this rotary swing base (20) and the correspondence position of the installment surface (12) of this holder (10), described magnetic force is shored member (40) to make and produces the effect that magnetic force repels each other between the installment surface (12) of the swing end (22) of described rotary swing base (20) and holder (10), thereby the swing end (22) of rotary swing base (20) is supported to certain angle.

2, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described power-generating member (30) is made of first generator body (34) and second generator body (35), rotating shaft (33) outer end of first generator body (34) and second generator body (35) is provided with rotating disk (36), be arranged with annular driven member (32) on the rotating disk, drive rotating shaft (33) rotation synchronously by driven member (32).

3, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described first generator body (34) and second generator body (35) comprise a rotation case (37) respectively, this shell and described rotating shaft (33) are with moving, the inboard of rotation case (37) is provided with an annular groove (38), and described driven member (32) can be installed in the annular groove (38) of described rotation case (37).

4, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described power-generating member (30) can be made of single generator body, and the outer end of the rotating shaft of this generator body is connected with rotating disk (36), described annular driven member (32) is surrounded on the rotating disk (36), and described driven member (32) can drive the rotating shaft of generator body and rotate synchronously.

5, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described power-generating member (30) can be the single generator body, described generator body comprise one can with rotating shaft (33) with moving rotatable shell (37), the outside of rotating shaft (33) is provided with the described driven member of an annular groove (38) and is surrounded in the described annular groove (38).

6, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described magnetic force is shored second magnet (42) that member (40) comprises first magnet (41) of the swing end that is installed in described rotary swing base and is installed in the installment surface of holder, and the magnetic pole of described first magnet (41) and the opposite face of second magnet (42) is identical and produce the effect of repelling each other.

7, the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of a kind of sports equipment as claimed in claim 1, it is characterized in that, described magnetic force is shored member (40) and is comprised the magnet (43) of the swing end (22) of being located at described rotary swing base (20) and be located at electromagnet (44) on the installment surface (12) of holder (10), the magnetic pole that described electromagnet (44) energising back produces and generation repel each other effect identical with the magnetic pole of magnet (43) opposite face.