CN210978425U - Gravity lever self-changing arm rotating wheel machine - Google Patents

Abstract

The utility model discloses a gravity lever self-changing arm rotary machine, which belongs to the technical field of rotary machines and comprises a rotary table, a plurality of fixed blocks are fixedly connected on the circumferential surface of the rotary table, the front and back ends of the fixed blocks are fixedly connected with a support, a sleeve is fixedly connected between a pair of supports, the sleeve is positioned at the middle position of the right side, a first bar body is movably inserted in the sleeve, the upper end and the lower end of the first bar body are respectively extended to the upper side and the lower side of the sleeve, the upper end of the first bar body is fixedly connected with a first heavy object, the two sides of the first bar body are symmetrically provided with a first upper positioning shaft and a second upper positioning shaft, a second bar body is arranged between the pair of supports, the front end of the second bar body is provided with a shaft hole, the rotary shaft hole is rotatably connected between the pair of supports, the rotary shaft penetrates through the shaft hole, the second bar body is movably hinged with, a machine is provided that efficiently utilizes gravity.

Description

Gravity lever self-changing arm rotating wheel machine

Technical Field

The utility model relates to a rotary machine technical field, more specifically say, relate to gravity lever from becoming power arm rotary machine.

Background

Gravity, an objective natural phenomenon, exists. There is currently no fully efficient machine.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a gravity lever is from becoming power arm change wheel machine, and it provides the machine of effectively utilizing gravity.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

gravity lever is from becoming power arm rotary machine, including the carousel, its characterized in that: the rotary table is characterized in that a plurality of fixed blocks are fixedly connected to the circumferential surface of the rotary table, supports are fixedly connected to the front ends and the rear ends of the fixed blocks, a pair of the supports are fixedly connected with a sleeve, the sleeve is located in the middle of the right side, a first bar body is movably inserted in the sleeve, the upper end and the lower end of the first bar body respectively extend to the upper side and the lower side of the sleeve, a first heavy object is fixedly connected to the upper end of the first bar body, a first upper positioning shaft and a second upper positioning shaft are symmetrically arranged on the two sides of the first bar body, the first upper positioning shaft is connected with the second upper positioning shaft through a support rod, the first upper positioning shaft is located in a first upper hollow groove, the second upper positioning shaft is located in a second upper hollow groove, a second bar body is arranged between the supports, a shaft hole is formed in the rear end of the second bar body, and a pair of the supports are rotatably, and the axis of rotation runs through the shaft hole, it is articulated through hinge activity between the second body of rod and the first bar body, the left end fixedly connected with second heavy object of the second body of rod, the equal a set of sun gear of fixedly connected with in both ends around the second body of rod, it is a pair of equal a set of cloudy gear of fixedly connected with between the one end that the support is close to mutually, sun gear and cloudy gear phase-match, and two sets of cloudy gears are located the outside of two sets of sun gears respectively, and are a pair of the gravity pendulum is connected through the connecting rod to the support rightmost side, the gravity pendulum links to each other with the bracing piece.

Preferably, the fixed block is equipped with twelve, and twelve shaft holes are the annular evenly distributed on the circumferential surface of carousel, the contained angle between fixed block and a pair of support and the carousel is ninety degrees.

Preferably, the diameter of the inner ring of the sleeve is larger than that of the first lever body.

Preferably, the diameters of the inner rings of the first upper hollow groove and the second upper hollow groove are respectively larger than the diameters of the first upper positioning shaft and the second upper positioning shaft.

Preferably, the hole diameter of the shaft hole is larger than the diameter of the rotating shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme provides a machine that effectively utilizes gravity.

Drawings

FIG. 1 is a partial perspective view of the present invention;

FIG. 2 is a perspective view of a set of unbalanced lever assemblies;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a front and rear view of a pair of brackets;

FIG. 5 is a side view at the male and female teeth;

fig. 6 is a partial plan view of the present invention.

The reference numbers in the figures illustrate:

1 rotary table, 2 fixed blocks, 3 supports, 4 sleeves, 5 first bar bodies, 6 first weights, 7 second bar bodies, 8 hinge shafts, 9 second weights, 10 first upper hollow grooves, 11 second upper hollow grooves, 12 first lower hollow grooves, 13 second lower hollow grooves, 14 shaft holes, 15 rotating shafts, 16 male gears, 17 female gears, 18 first upper positioning shafts, 19 second upper positioning shafts, 20 supporting rods and 21 gravity pendulum bob.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1 and 6, the gravity lever self-changing arm rotary machine includes a rotary table 1, a plurality of fixed blocks 2 are fixedly connected to the circumferential surface of the rotary table 1, twelve fixed blocks 2 are provided, twelve shaft holes 12 are uniformly distributed on the circumferential surface of the rotary table 1 in an annular shape, an included angle between each of the fixed blocks 2 and the rotary table 1 and an included angle between each of a pair of brackets 3 and the rotary table 1 are ninety degrees, and the front and rear ends of the plurality of fixed blocks 2 are fixedly connected with the brackets 3;

referring to fig. 1 and 2, only a pair of supports 3 at the uppermost side will be described, in the following description, all the positional relationships and connection relationships will be described with reference to the pair of supports 3 at the uppermost side, that is, with reference to fig. 1 as a reference standard, a sleeve 4 is fixedly connected between the pair of supports 3, the sleeve 4 is located at a right middle position, a first bar body 5 is movably inserted in the sleeve 4, upper and lower ends of the first bar body 5 respectively extend to upper and lower sides of the sleeve 4, an inner ring diameter of the sleeve 4 is greater than that of the first bar body 5, the sleeve 4 has a good limiting function on the first bar body 5, the first bar body 5 can not only move up and down in the sleeve 4, but also move left and right in the sleeve 4, a first weight 6 is fixedly connected to an upper end of the first bar body 5, a second bar body 7 is arranged between the pair of supports 3, a shaft hole 14 is formed at a rear end of the second bar body 7, a rotating shaft 15 is rotatably connected between the pair of brackets 3, the rotating shaft 15 penetrates through a shaft hole 14, the diameter of the shaft hole 14 is larger than that of the rotating shaft 15, the second rod body 7 is movably hinged with the first rod body 5 through a hinge shaft 8, a second weight 9 is fixedly connected to the left end of the second rod body 7, the rightmost side of the pair of brackets 3 is connected with a gravity pendulum bob 21 through a connecting rod, the sleeve 4, the first rod body 5, the first weight 6, the second rod body 7, the hinge shaft 8, the second weight 9, the first upper hollow groove 10, the first lower hollow groove 12, the second upper hollow groove 11, the second lower hollow groove 13, the shaft hole 14 and the rotating shaft 15 form a group of unbalanced bar assemblies, and it should be noted that the first rod body 5, the hinge shaft 8, the second rod body 7, the first upper positioning shaft 18, the second upper positioning shaft 19 and the supporting rod 20 form a force arm;

referring to figures 1, 2 and 4,

a first upper positioning shaft 18 and a second upper positioning shaft 19 are symmetrically arranged on two sides of the first lever body 5, the first upper positioning shaft 18 is connected with the second upper positioning shaft 19 through a support rod 20, the first upper positioning shaft 18 is positioned in the first upper hollow groove 10, the second upper positioning shaft 19 is positioned in the second upper hollow groove 11, the diameters of the inner rings of the first upper hollow groove 10 and the second upper hollow groove 11 are respectively larger than the diameters of the first upper positioning shaft 18 and the second upper positioning shaft 19, and the pair of supports 3 is a group of support assembly;

referring to fig. 5 of the drawings, a schematic diagram of a display device,

a set of male gears 16 is fixedly connected to the front end and the rear end of the second rod body 7, a set of female gears 17 is fixedly connected between the ends, close to the pair of brackets 3, of the second rod body, the male gears 16 are matched with the female gears 17, the two sets of female gears 17 are respectively positioned on the outer sides of the two sets of male gears 16, the two sets of male gears 16 and the two sets of female gears 17 form a set of gear assembly, and in an initial state, no relation occurs among the male gears 16, the female gears 17 and the second rod body 7;

the rotary wheel machine consists of a rotary disc 1, twelve fixed blocks 2, twelve groups of unbalanced lever components and a group of bracket assemblies.

The working principle is as follows: according to the lever principle, the unbalanced lever component in the rotary machine changes on the gravity vertical line all the time, namely changes at two positions of 90 degrees and 270 degrees, so that the length of a force arm (the force arm formed by a first lever body 5, a hinge shaft 8, a second lever body 7, a first upper positioning shaft 18, a second upper positioning shaft 19 and a support rod 20) is changed, the force arm is increased at 90 degrees and shortened at 270 degrees, because a group of male gears 16 are arranged at the front end and the rear end of the second lever body 7, a group of female gears 17 are arranged at the close ends of a pair of brackets 3, when the unbalanced lever component deviates from 90 degrees and 270 degrees, one group of male gears 16 can be combined with one group of female gears 17 to generate a positioning effect, so that the unbalanced lever component cannot change within 180 degrees, the condition that one side of the unbalanced lever component is long and the other side of the unbalanced lever component occurs, and the gravity center of the unbalanced lever component deviates, reach moment and not be 0 all the time, in addition unbalanced lever subassembly when the motion, location axle 19 fixes bracing piece 20 in hollow groove 10 on the first, hollow groove 11 on the second on first on location axle 18, the second, makes bracing piece 20 vertical motion in hollow groove 11 on first on hollow groove 10, the second to drive the vertical motion of the gravity pendulum 21 that links to each other with bracing piece 20, the utility model provides an effectively utilize the machine of gravity.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims (5)

1. Gravity lever is from becoming power arm rotary machine, including carousel (1), its characterized in that: the rotary table is characterized in that a plurality of fixing blocks (2) are fixedly connected to the circumferential surface of the rotary table (1), a plurality of supports (3) are fixedly connected to the front end and the rear end of each fixing block (2), a sleeve (4) is fixedly connected between the supports (3), the sleeve (4) is located in the middle of the right side, a first bar body (5) is movably inserted into the sleeve (4), the upper end and the lower end of the first bar body (5) respectively extend to the upper side and the lower side of the sleeve (4), a first heavy object (6) is fixedly connected to the upper end of the first bar body (5), a first upper positioning shaft (18) and a second upper positioning shaft (19) are symmetrically arranged on the two sides of the first bar body, the first upper positioning shaft (18) is connected with the second upper positioning shaft (19) through a supporting rod (20), the first upper positioning shaft (18) is located in the first upper hollow groove (10), and the second upper positioning shaft (19) is located in the second upper hollow groove (11), a second rod body (7) is arranged between the pair of supports (3), a shaft hole (14) is formed in the rear end of the second rod body (7), the pair of supports (3) are connected with a rotating shaft (15) in a rotating mode, the rotating shaft (15) penetrates through the shaft hole (14), the second rod body (7) is movably hinged with the first rod body (5) through a hinge shaft (8), a second heavy object (9) is fixedly connected to the left end of the second rod body (7), a set of male gears (16) are fixedly connected to the front end and the rear end of the second rod body (7), a set of female gears (17) are fixedly connected between the ends, close to the supports (3), of the pair of supports, the male gears (16) are matched with the female gears (17), the two sets of female gears (17) are respectively located on the outer sides of the two sets of male gears (16), and the rightmost side of the pair of supports (3) is connected with a gravity pendulum bob, the gravity pendulum (21) is connected with the support rod (20).

2. The gravity lever self-changing arm turbine as claimed in claim 1, wherein: the fixed block (2) is provided with twelve, and twelve shaft holes (14) are the circumference surface of annular evenly distributed at carousel (1), contained angle is for being ninety degrees between fixed block (2) and a pair of support (3) and carousel (1).

3. The gravity lever self-changing arm turbine as claimed in claim 1, wherein: the diameter of the inner ring of the sleeve (4) is larger than that of the first lever body (5).

4. The gravity lever self-changing arm turbine as claimed in claim 1, wherein: the diameters of the inner rings of the first upper hollow groove (10) and the second upper hollow groove (11) are respectively larger than the diameters of the first upper positioning shaft (18) and the second upper positioning shaft (19).

5. The gravity lever self-changing arm turbine as claimed in claim 1, wherein: the diameter of the hole (14) is larger than that of the rotating shaft (15).

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