CN201840879U

CN201840879U - Gravity-assisted rotating mechanism

Info

Publication number: CN201840879U
Application number: CN201020144934XU
Authority: CN
Inventors: 黄鼎炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-30
Filing date: 2010-03-30
Publication date: 2011-05-25
Anticipated expiration: 2020-03-30

Abstract

The utility model relates to a gravity-assisted rotating mechanism, which comprises at least two concentric rotating pieces of different sizes, wherein the at least two concentric rotating pieces are arranged around a same rotating center or a same rotating shaft; at least one bigger rotating piece is arranged above a smaller rotating piece; the bigger rotating piece and the smaller rotating piece are respectively provided with an interference part having different rotating directions and are at least provided with a pair of actuating pieces combined between the concentric rotating pieces; the actuating pieces are controlled between the interference parts; and the interference parts of the bigger rotating piece(s) generate support to the rotatably descending actuating piece(s); and the interference part of the smaller rotating piece generates support to the rotatably ascending actuating piece(s). The gravity-assisted rotating machine can generate continuous swing under the low energy-dissipation condition.

Description

Gravity is assisted rotating mechanism

Technical field

The utility model relates to the auxiliary rotating mechanism of a kind of gravity, is meant the mechanism of a kind of structure counterweight through accurate design especially, after imposing initial driving force and rotating, has the effect of long-time persistent movement.

Background technology

Existing be used to decorate or the rotating mechanism of amusement, as gyro, bamboo dragonfly etc. by manual operation and driving, make this object spinning movement, and then produce displacement and, reach the purpose of amusement, education or generation auxiliary function along with the visual effect of being brought from the body rotation.And it is described from the body rotational structure, can hinder because object contacts the friction that is produced with ground and air, graduate into from the quick rotation state and to decommission, such process also can be subjected to the difference of structure kenel of object own and weight configuration, and the result who has rotation duration to have nothing in common with each other.

In another common ornaments, be to link Metal Ball with lifting rope, arrangement is arranged on the support continuously, is commonly called as " newton's pendulum "; System has used law of conservation of energy, the metal ball body that making originally is transfixion, form a line, when having an end to be raised and to decontrol to fall, originally be in several Metal Ball of transfixion state, bump along with this Metal Ball that falls, fall the Metal Ball position from the most approaching this, with this kinetic energy putting in order according to these several Metal Ball towards other end transmission, and when kinetic energy is passed to terminal Metal Ball, owing to there is not another metal ball body to change so form the potential energy that upwards bounces up for shifting this kinetic energy; So constantly repeat the transmitting and converting of above-mentioned kinetic energy and potential energy, but just form " newton's pendulum " device of prolonged exercise that one people knows.

Representational, these reference datas have shown that relevant application external force or gravitational arrangement carry out the structural design skill of kinetic energy and potential energy conversion; If the combination kenel of this free-wheeling system is considered in the overline design, its structure is different from does not use the person, can change its use kenel, and be different from old law; In fact, also can increase its range of application.For example, make its structural design meet the condition that a minimum energy consumes, make this free-wheeling system have the longer running time, and different motion kenel, and have novel interesting visual effect; Or dispose a TRT, via this structure that can rotate voluntarily, produce means such as operational electric flux, and these problems are not shown all or disclose in above-mentioned reference.

The utility model content

Technical problem to be solved in the utility model is, at the prior art deficiency, provides a kind of gravity to assist rotating mechanism, its delicate structure, is easy to turn round voluntarily for a long time.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of gravity is assisted rotating mechanism, it comprises at least two concentric rotating parts of establishing according to same pivot or rotating shaft that vary in size, and at least one large-sized rotating part is positioned on the undersized rotating part, be respectively equipped with the interference part of different rotation directions, reach and have a pair of priming part that is combined between those concentric rotating parts at least, those priming parts are restricted respectively between this interference part, the priming part that the interference piece of this relative large scale rotating part descends to rotation produces and supports, the interference piece of this relative small size rotating part, the priming part that rotation is risen produces support.

Those rotating parts include with one heart and diameter by the first big and little rotating ring, second rotating ring, the 3rd rotating ring and rotating disc etc.; And the priming part then is made of in conjunction with a priming sheet a balance weight body, and this balance weight body is configured in the place, periphery of first rotating ring, and the priming sheet is near the end, but be provided with the open-work of pivot knot pivot or rotating shaft, and the one first pivot node of point of safes pivot knot on this rotating disc respectively arranged, and each priming sheet is limited by the different interference piece of those rotating parts then respectively.

This priming sheet end is provided with an overhanging end in addition, ties on second rotating ring in order to pivot.

The rotation central authorities of this rotating disk are provided with a medium pore, in order to tandem arrangement link this pivot or rotating shaft, and form mutual clamping between rotating disc, the 3rd rotating ring and second rotating ring.

This clamping system is by establishing blocking part mutually between described each rotating part, and gives clamping with a Fastening connection piece.

This rotating disk extends outwardly and is provided with first fairlead of at least two symmetries, and the outer end pivot of this first fairlead is tied on second rotating ring.

On the 3rd rotating ring, be provided with the second reverse and symmetrical fairlead to should first fairlead stretching out, and which is provided with caulking groove, and its outer end pivot is tied in first rotating ring with chimeric this first fairlead.

Be provided with deduction part on the 3rd rotating ring in addition, and be provided with a pivot string portion on the rotating disc, when both make up, be installed between pivot string portion and the deduction part with an elastic parts.

This priming part is limited by the interference part part in addition in conjunction with a locating part, and respectively between this locating part and pivot or rotating shaft, wears to go here and there the elastic parts that is pivoted, and this elastic parts also acts on first rotating ring.

On pivot or rotating shaft, be combined with the rotating mechanism that array is combined into by this rotating part and this priming part.

Compared with prior art, the beneficial effect that the utility model had is: according to the rotating part that same pivot rotates, it respectively has the different size size to the utility model by several, and with this pivot symmetric arrays; Between each rotating part, drive with several priming parts with identical counterweight, at least one connector is articulated binding, causes the structure that formation can be drawn symmetrically between each rotating part; This priming part and connector can be equipped with respectively at the interference part transform interference to the small part rotating part, make the energy that each priming part is had, be passed between each rotating part and the connector through the interference part, form the do action kenel that an energy transmits, under low-yield consume condition, produce sustainable swing and provide for a long time and view and admire.

For novelty, the characteristics that the utility model had, and other purpose and effect, will cooperate appended graphic explanation in detail hereinafter, and be tending towards understanding.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a three-dimensional combination figure of the present utility model.

Fig. 3 is positive combination figure of the present utility model.

Fig. 4 is a front-operated view of the present utility model.

Fig. 5 is the upright structural representation of set of applications of the present utility model.

Label declaration:

10 ... first rotating ring;

101 ... second interference piece;

11 ... second rotating ring;

110,111 ... the 4th blocking part;

112 ... first interference piece;

12 ... the 3rd rotating ring;

121,122 ... second fairlead;

1210,1220 ... caulking groove;

123,124 ... second blocking part;

125,126 ... brace;

127,128 ... the 3rd blocking part;

129 ... deduction part;

13 ... rotating disc;

130 ... medium pore;

131,132 ... the first pivot node;

133,134 ... pivot string portion;

135,136 ... first fairlead;

137,138 ... first blocking part;

14 ... Fastening connection piece;

20 ... pivot or rotating shaft;

30,31,32,33 ... the priming part;

301,311,321,331 ... the outer end balance weight body;

302,312,322,332 ... priming sheet (bar);

3021,3221 ... overhanging end;

303,313,323,333 ... open-work;

304,314,324,334 ... point of safes;

34 ... locating part;

40,41 ... elastic parts.

The specific embodiment

Please join Fig. 1 to Fig. 3, the auxiliary rotating mechanism of the utility model gravity comprises: according to the rotating parts such as first rotating ring 10, second rotating ring 11, the 3rd rotating ring 12 and rotating disc 13 that same pivot or rotating shaft 20 are pivoted, at least two priming parts (3 0,31,32,33) that the connection of arranging in pairs or groups betwixt has outer end balance weight body (301,311,321,331) constitute; These rotating disc 13 diameter minimums wherein, the 3rd rotating ring 12 rings are trapped among its periphery, and second rotating ring 11 encircle the periphery that is trapped among the 3rd rotating ring 12 again, and 10 of first rotating rings encircle the periphery that is trapped among second rotating ring again; These priming parts (30,31,32,33) then are the balanced configuration kenel with two-phase at least every 180 degree and are linked between above-mentioned each rotating part (10,11,12,13); Wherein:

The central authorities of this rotating disk 13 are provided with a medium pore 130, in order to above-mentioned pivot or the rotating shaft 20 of tandem arrangement interlock, and which is provided with the pivot string portion (133,134) of the reverse and symmetrical first pivot node (131,132), symmetry, and symmetry outward extending first fairlead (135,136), peripheral edge then can be provided with first blocking part (137,138); On the 3rd rotating ring 12, to should first fairlead (135,136) stretch out and be provided with the second reverse and symmetrical fairlead (121,122), with this first blocking part (137,138) corresponding second blocking part (123,124), outwardly with this second fairlead (121,122) place, angle that once is separated by, be respectively equipped with brace (125,126), tool the 3rd blocking part (127 is also established in the periphery of the 3rd rotating ring 12,128), some deduction parts 129 then can be set on the card, and this second guide plate (121,122) on, cooperate first fairlead (135,136), the caulking groove (1210 of the knot of embedding mutually more is set, 1220), to hold this first fairlead (135 of embedding, 136);

The inner edge of second rotating ring 11, to being provided with the 4th blocking part (110,111) by the 3rd blocking part (127,128), and anchor ring is provided with several first interference pieces 112 towards the first direction of rotation support, and the enforcement kenel system of this icon forms with " L " shape sheet of single direction bending on one day;

On the anchor ring of first rotating ring 10, corresponding above-mentioned first interference piece 112, the second direction of rotation support ground towards opposite with first direction of rotation is provided with second interference piece 101 with quantity, its kenel also can as first interference piece 112 one;

According to the above each rotating part, wherein first fairlead on the rotating disc 13 (135,136) is in the caulking groove (1210,1220) that is entrenched on second guide member (121,122), and its overhanging terminal pivot knot is on second rotating ring 11; The terminal pivot knot of second fairlead on the 3rd rotating ring 12 (121,122) is on first rotating ring 10, each brace (125,126) end also pivot is tied on first rotating ring 10, and between each blocking part (110,111,127,128,123,124,13 7,138), then give clamping with Fastening connection piece 14 respectively.

Above-mentioned priming part (30,31,32,33) is constituted in conjunction with a priming sheet (bar) (302,312,322,332) with a balance weight body (301,311,321,331) respectively, in these balance weight body (301,311,321,331), insert adjustable heavy material respectively, to finely tune its counterweight degree, and this balance weight body (301,311,321,331) with above-mentioned each rotating part assembly after, general system is configured in the place, periphery of first rotating ring 10; Above-mentioned each priming sheet (bar) (302,312,322,332) is near the end, corresponding above-mentioned pivot or rotating shaft 20 are provided with an open-work (303,313,323,333), be used for mutual pivot knot, and respectively be provided with point of safes (304,314,324,334), tie on the first pivot node (131,132) of rotating disc 13 in order to pivot, and some symmetrical priming sheets (bar) (302,322) end is arranged, other establishes tool one overhanging end (3021,3221); Tie on second rotating ring 11 in order to pivot; And the different paragraphs of sheet (bar) body of each priming sheet (bar) (302,312,322,332), card is limited within first interference piece 112 and second interference piece 101 respectively, and wears with a bar type locating part 34 respectively and go here and there pivot and be limited among each interference piece (101,112).

In possible embodiments, in order to make the relativeness position between each assembly assembly, can keep the good stable state in mechanism, so, between the pivot string portion (133,134) and the deduction part 129 on the 3rd rotating ring 12 on the above-mentioned rotating disc 13, and between above-mentioned each locating part 34 and center or rotating shaft 20, all establish with elastic parts (40,41) and give resiliency urged, make suring respectively, the relaxation and the gap of this assembly inter-module obtain removing the increase run stability; In addition, this resiliency urged effect, the elastic parts 40 between the deduction part 129 of above-mentioned each pivot string portion (133,134) and the 3rd rotating ring 12 can produce the rotation power-assisted to the 3rd rotating ring 12 in rotation; And, act on the elastic parts 41 in above-mentioned each locating part 34 and pivot or the rotating shaft 20, also can in rotation, produce the turn power-assisteds, to increase lasting turning power to first rotating ring 10.

According to above structure, please join shown in Figure 4, when being combined on each rotating part, each symmetrical priming part (is example with 31 and 33) produces when turning clockwise (hereinafter to be referred as forward), the forward gravity that the priming part 33 that rotates down produces sees through second interference piece 101 and acts on first rotating ring 10, and it is to 112 no action effects of first interference piece; Otherwise, the symmetrical priming part 31 of another of Zhuan Donging up, the reverse gravity of its generation then sees through first interference piece 112 and acts on second rotating ring 11, because the diameter of first rotating ring 10 is bigger than second rotating ring 11, therefore, the forward moment that the former produces can produce the kinetic energy that makes pivot or rotating shaft 20 continue rotation greater than the latter's reverse moment; Otherwise, when this priming part 31 that rotates up originally goes to when being rotated down, then its gravity direction transfers to forward, and its gravity then act on second interference piece 101 of first rotating ring 10, the priming part 33 that script forward acts on down, then changing into up, backward-acting so goes round and begins again in second rotating ring 11, under both energy act on repeatedly, be able to effectively reduce or offset the consume of energy in the rotation; Moreover, if cooperation with illustrated another group priming part (30,32) of this case, also can produce identical mutually gravity energy ringing, with of the combination of last one group of priming part (31,33) do as icon, more can form a continuous and careful energy inertia rotation impetus, make this pivot or rotating shaft 20 be able to long-time continuing and do not stop towards the single direction rotation.

Please join shown in Figure 5, the utility model is in a possible embodiments, can be again with the auxiliary rotating mechanism of being formed by two symmetrical priming parts 33 at least of gravity, to differ the kenel of certain symmetry angle, be combined on same pivot or the rotating shaft 20, it is more smooth and easy that it can not only make the series connection of rotator inertia continue; And if then rotating shaft linked to an electromagnetic induction device, more can have the effect that produces electric power, be one to make full use of the energy-producing design of natural force (gravity) undoubtedly.

Claims

1. a gravity is assisted rotating mechanism, it is characterized in that, comprise at least two concentric rotating parts of establishing according to same pivot or rotating shaft that vary in size, and at least one large-sized rotating part is positioned on the undersized rotating part, be respectively equipped with the interference part of different rotation directions, reach and have a pair of priming part that is combined between those concentric rotating parts at least, those priming parts are restricted respectively between this interference part, the priming part that the interference piece of this relative large scale rotating part descends to rotation produces and supports, the interference piece of this relative small size rotating part, the priming part that rotation is risen produces support.

2. gravity according to claim 1 is assisted rotating mechanism, it is characterized in that, those rotating parts include with one heart and diameter by the first big and little rotating ring, second rotating ring, the 3rd rotating ring and rotating disc; And the priming part then is made of in conjunction with a priming sheet a balance weight body, and this balance weight body is configured in the place, periphery of first rotating ring, and the priming sheet is near the end, but be provided with the open-work of pivot knot pivot or rotating shaft, and the one first pivot node of point of safes pivot knot on this rotating disc respectively arranged, and each priming sheet is limited by the different interference piece of those rotating parts then respectively.

3. gravity according to claim 2 is assisted rotating mechanism, it is characterized in that, this priming sheet end is provided with an overhanging end in addition, ties on second rotating ring in order to pivot.

4. gravity according to claim 2 is assisted rotating mechanism, it is characterized in that, the rotation central authorities of this rotating disk are provided with a medium pore, in order to tandem arrangement link this pivot or rotating shaft, and forms mutual clamping between rotating disc, the 3rd rotating ring and second rotating ring.

5. gravity according to claim 4 is assisted rotating mechanism, it is characterized in that, this clamping system is by establishing blocking part mutually between described each rotating part, and gives clamping with a Fastening connection piece.

6. according to claim 2 or the auxiliary rotating mechanism of 3 or 4 or 5 described gravity, it is characterized in that this rotating disk extends outwardly and is provided with first fairlead of at least two symmetries, and the outer end pivot of this first fairlead is tied on second rotating ring.

7. gravity according to claim 6 is assisted rotating mechanism, it is characterized in that, on the 3rd rotating ring, be provided with the second reverse and symmetrical fairlead should first fairlead stretching out, and which is provided with caulking groove with chimeric this first fairlead, and its outer end pivot is tied in first rotating ring.

8. according to claim 2 or the auxiliary rotating mechanism of 3 or 4 or 5 described gravity, it is characterized in that on the 3rd rotating ring, stretching out is provided with the second reverse and symmetrical fairlead, and its outer end pivot is tied in first rotating ring.

9. according to claim 2 or the auxiliary rotating mechanism of 3 or 4 or 5 described gravity, it is characterized in that stretching out on the 3rd rotating ring is provided with the second reverse and symmetrical brace, and its end is incorporated into first rotating ring.

10. gravity according to claim 8 is assisted rotating mechanism, it is characterized in that, stretching out on the 3rd rotating ring is provided with the second reverse and symmetrical brace, and its end is incorporated into first rotating ring.

11. according to claim 2 or the auxiliary rotating mechanism of 3 or 4 or 5 described gravity, it is characterized in that, be provided with deduction part on the 3rd rotating ring in addition, and be provided with a pivot string portion on the rotating disc, when both make up, be installed between pivot string portion and the deduction part with an elastic parts.

12. gravity according to claim 6 is assisted rotating mechanism, it is characterized in that, is provided with deduction part on the 3rd rotating ring in addition, and is provided with a pivot string portion on the rotating disc, when both make up, is installed between pivot string portion and the deduction part with an elastic parts.

13. gravity according to claim 8 is assisted rotating mechanism, it is characterized in that, is provided with deduction part on the 3rd rotating ring in addition, and is provided with a pivot string portion on the rotating disc, when both make up, is installed between pivot string portion and the deduction part with an elastic parts.

14. according to claim 1 or the auxiliary rotating mechanism of 2 or 3 or 4 or 5 described gravity, it is characterized in that, this priming part is limited by the interference part part in addition in conjunction with a locating part, and respectively between this locating part and pivot or rotating shaft, wear the string elastic parts that is pivoted, this elastic parts also acts on first rotating ring.

15. gravity according to claim 6 is assisted rotating mechanism, it is characterized in that this priming part is limited by the interference part part in addition in conjunction with a locating part, and respectively between this locating part and pivot or rotating shaft, wear the string elastic parts that is pivoted, this elastic parts also acts on first rotating ring.

16. gravity according to claim 8 is assisted rotating mechanism, it is characterized in that this priming part is limited by the interference part part in addition in conjunction with a locating part, and respectively between this locating part and pivot or rotating shaft, wear the string elastic parts that is pivoted, this elastic parts also acts on first rotating ring.

17. gravity according to claim 11 is assisted rotating mechanism, it is characterized in that this priming part is limited by the interference part part in addition in conjunction with a locating part, and respectively between this locating part and pivot or rotating shaft, wear the string elastic parts that is pivoted, this elastic parts also acts on first rotating ring.

18. according to claim 1 or the auxiliary rotating mechanism of 2 or 3 or 4 or 5 described gravity, it is characterized in that, on pivot or rotating shaft, be combined with the rotating mechanism that array is combined into by this rotating part and this priming part.

19. gravity according to claim 6 is assisted rotating mechanism, it is characterized in that, is combined with the rotating mechanism that array is combined into by this rotating part and this priming part on pivot or rotating shaft.

20. gravity according to claim 11 is assisted rotating mechanism, it is characterized in that, is combined with the rotating mechanism that array is combined into by this rotating part and this priming part on pivot or rotating shaft.

21. gravity according to claim 14 is assisted rotating mechanism, it is characterized in that, is combined with the rotating mechanism that array is combined into by this rotating part and this priming part on pivot or rotating shaft.