CN1844699A

CN1844699A - Stereo balancing device

Info

Publication number: CN1844699A
Application number: CN 200610059939
Authority: CN
Inventors: 张学爱
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-02-18
Filing date: 2006-02-18
Publication date: 2006-10-11

Abstract

The invention discloses an integrated tension arm. Wherein, a group of front support ears is mounted on the Q point of base 1; a group of back support ears is mounted above or back the front support ears; the back side of front and back support ears via pin axles 9 and 8 are mounted with steering tension arm 2; the back end of steering tension arm 2 via pin axle 3 is hinged to the back lower angle of balance tension arm 4; the front lower angle of balance tension arm 4 via pin axle 8 is hinged to the back support ear; the upper part of balance tension arm 4 via pin axles 6 and 5 is hinged to the main tension arm 7(6); the main tension arm can be integrated arranged or hinged by the power arm 7(2), post 7(4), pin axle 7(1), pin axle 7(3) and pin axle 7(5). The invention has wider application as vehicle, ship, bridge, etc. And it can use gravity cut G-force, and transfer the gravity to power.

Description

Stereo balancer

One. technical field

The invention belongs to machinery, traffic, building, energy field is specifically related to a kind of stereo balancer.Its essence is a kind of three-dimensional equilibrium method.

Two. background content

Existing gravity self balancing device, though common moment is divided into vertical and parallel two-part, realized the self balancing of gravity, but go back imperfection, the ground plane of base is still bigger, can only be applicable to the steady job situation, can not adapt to the needs of variable working condition, thereby its applicability and stability are restricted, Security is under some influence.

Three. summary of the invention:

Technical problem to be solved by this invention is that one two power turning power architecture is decomposed, integrate, be converted into inter-related three leverages, by change by structure, it is three-dimensional equilibrium that traditional plane balancing is promoted, and is parallel and vertical moment and is deposited by simple parallel forces moment ratio expansion, has enlarged the adjusting space of trimming moment and torque ratio, realization changes gravitational equilibrium into weight balancing, reaches the variation of matter.No longer relying on increases counterweight or enlarges the deficiency that ground plane solves trimming moment.Change the open moment that has tilting moment of not sealing into compound closure formula circulation moment chain, will have the turning power of overturning effect, be converted into a positive pressure.Make it become gravity and be pressure, become lift and be parallel thrust, make the component that produces by moment change internal force into, make harmful moment be converted into favourable positive pressure or favourable moment, eliminated harmful tilting moment.Make carrier no longer bear the effect that is harmful to moment, not only can be with gravity, lift changes pressure into, can also change tangential force into normal force as required simultaneously, perhaps changes normal force into tangential force, not only can realize the self balancing of gravity and centrifugal force.Simultaneously can take various combination to satisfy the balance or the continuous uneven requirement of solid of rotation according to different needs again.Enlarge applicability, improved stability and Security.For improving the bearing capacity of cantilever structure, the stability and the Security that improve class cantilever structures such as vehicle and boats and ships provide technical guarantee.Also the balance for various solid of rotation and reciprocating mass provides technical support with continuous imbalance, reaches laborsaving, and power-assisted is energy-conservation, the effect of consumption reduction and purpose.What is more important provides utilizes gravity to cut gravitational technical specifications, has created necessary technical support for the development and utilization of gravitational energy, and making gravity change power into becomes possibility.

The technical solution used in the present invention is:

The Q point is provided with one group of front journal on base 1, above the front journal or rear side be provided with one group respectively after journal stirrup.By bearing pin 9 and bearing pin 8 the commutation arm of force 2 is set at front journal and back journal stirrup rear side, rear end at the commutation arm of force 2 links by the posterior angle of bearing pin 3 with the balance arm of force 4, the forward lower comer of the balance arm of force 4 is by bearing pin 8 and back journal stirrup hinge joint, the top of the balance arm of force 4 is by bearing pin 6 and bearing pin 5 and 7 (6) hinge joints of main force's arm, main force's arm 7 can wholely be provided with, also can be by power arm 7 (2), pillar 7 (4), main force's arm 7 (6) is by bearing pin 7 (1), bearing pin 7 (3), a combination arm of force is formed in bearing pin 7 (5) hinge joints.

The present invention compared with prior art has following beneficial effect:

1 changes plane balancing into three-dimensional equilibrium, changes gravitational equilibrium into by weight balancing, can make gravity carry out relative displacement under particular state, and satisfy multiple balance requirement, solves insurmountable balance of prior art and unbalanced demand.

2 position of centre of gravitys of artificial within the specific limits definite various device as required make steadily of centre of gravity, improve the Security of various device, applicability, stability.

3 can make the bearing area of various device concentrate in the smaller scope, and carrier can be dwindled as far as possible, for the setting of the big carrying capacity of various device vectorette provides technical support, are its flexibility, applicability, and Economy provides technical support.Reduced the energy and raw-material consumption, reduced cost of production, improved profit margin and striven power unexpectedly.Can eliminate various harmful moments, will be harmful to moment and change positive pressure or favourable moment into, change tangential force into normal force, thereby reach laborsaving, power-assisted, energy-conservation, the effect of consumption reduction.

4 utilize the present invention can also make the static normal force that solid of rotation had change tangential force into as required, change action of gravity into the couple angular acceleration, created the necessary technology condition for utilizing gravity cutting earth attraction, gravity is converted to power, for the mankind provide the abundantest, most economical, the cleanest, safest new energy sources has been created necessary technical support.

Applicable scope of the present invention is extensive, relate to machinery, building, traffic, all kinds of cantilever types during conglomeraties such as the energy are multi-field, class cantilever structure, also relate to the balance and the continuous uneven requirement of various solid of rotation, relate to the every aspect of producing and living, both can use separately, also can adopt multiple mode applied in any combination as required.Multiple balance needs have really fundamentally been solved.Based on the gravity self balancing of working platform as:

Mobile crane, train hangs, and ship hangs etc.Only need be done former support to install the commutation arm of force 2 additional after the appropriate reconstruction, and the balance arm of force 4 and main force's arm 7 (6) are loaded on main force's arm 7 (6) last getting final product with former telescopic prop and power arm again.Its most significant advantage is:

A is subjected to its deadweight of holding carrying agent the water displacement restriction not to be re-used as the main authority of design except that ship hangs, need not increase any counterweight again.

No longer the hoisted restriction of angle of B all possesses unlimited balanced capacity in theory in the angle of usage range.

C need not enlarge contact area.

Simultaneously can be according to excavator, loader, track laying machine, the bridge formation machine waits the concrete application conditions of various engineering machinery, with main force's arm, being connected to cooperate of pillar and power arm makes appropriate change, just can be used widely.

Can be applicable on the various vehicles, as automobile, train replaces suspension arrangement on the vehicles such as trailer, can prevent because of centrifugal force or lays particular stress on the harm of toppling that is produced, and improves the stability and the Security of vehicle.As long as utilize this method that base is opposite to the axletree both sides in groups, replace existing suspension arrangement, do suitably to connect, just the power that lays particular stress on that a side can be produced is converted into the pressure to the opposite side axletree, plays balanced action.

Can be applicable to the naval vessel, on the bridge of boats and the offshore drilling platforms etc.Make its steadily of centre of gravity, change the characteristic that it can not unbalance loading.As long as base is placed the top in ship storehouse as required, middle part or bottom align the opposed arrangement in the center line left and right sides with the position of centre of gravity of this device, on main force's arm, lay the deck and can realize the big deck of little hull, or long deck.Can improve its capacity of anti-storm, improve Security.It is better to do the basis with little line face ship.Be particularly useful for aircraft carrier, the construction of roll-on-roll-off ship and pleasure-boat.

Can be applicable to motor, pumping unit, suction engine is eliminated all harmful moments on various horizontal solid of rotation such as pebble mill and the various reciprocating mass, change tangential force into normal force, can be applicable to simultaneously that generator etc. is various to be needed on the horizontal solid of rotation that power drives, change normal force into tangential force, and then reach laborsaving, power-assisted, energy-conservation, the huge effect of consumption reduction.

Can be applicable to different types of rridges, road, longspan long cantilever formula field, the shop, buildings such as canopy also can be used for the one-sided supporting in various tunnels.Both can many unidirectional array, also can opposedly arrange, can also carry on the back to put to arrange and add the top set surface layer and use,

Can be applicable to the simple and easy suspension bracket that various high-building constructions and escape are used, only need this device is equipped with and hang indigo plant or hanging ladder gets final product.

Also have simultaneously purposes widely in national defense construction, as at missile launcher, the tank gun carriage uses on the carrier-borne gun carriage, all desirable beyond thought counterbalance effect.Be improved its tactical qualities.Especially on the fighter plane gun carriage, use, can change the blind spot that it should not upwards open fire with artillery attack, reach can comprehensive attack tactical qualities.

Be the balance of working foundation with the running shaft with continuously uneven as: generator, motor, pebble mill etc. the body that rotatablely moves.As long as on the running shaft center of gravity of this Equilibrator base is being arranged on the axle, and make it be in the self balancing state, and uniform successively as required 2 the cover or 2 the cover more than, both can singly organize arrangement, also can organize series connection more, solid of rotation is connected with main force arm front end, just can realizes the self balancing of solid of rotation, reach the labour-saving effect.As long as and will be arranged on the front end of this Equilibrator base on the axle on the solid of rotation, and make it be in the center of gravity retrude, and uniform successively as required 2 the cover or 2 the cover more than, both can singly organize arrangement, also can organize series connection more, solid of rotation is connected with main force arm just can eliminate the harmful moment that produces because of gravity and realize that the continuous imbalance of solid of rotation produces the couple angular acceleration.Realization utilizes gravity cutting earth attraction, changes gravity into power, reaches power-assisted, and is energy-conservation, the purpose of consumption reduction.Below only be that the typical case selects example, can use part too numerous to enumerate.Some things that can not accomplish are used this method will become possibility.

Four description of drawings

Fig. 1 is the stereo balancer schematic representation.

Fig. 2 is the stressed principle analysis schematic representation of stereo balancer A

Fig. 3 is the stressed principle analysis schematic representation of stereo balancer B

Five embodiments

The used specific implementation method of the present invention is: (Fig. 1)

This device both can be used separately separately, also can adopt multiple mode applied in any combination as required.But both plane combinations also can three-dimensionally be made up and the circumferential arrangement combination, both can single-rowly use the application of also can connecting.Both can two dimension make up, but also three-dimensional arrangement.Realize three-dimensional equilibrium.

Working principle is as follows: (Fig. 2, Fig. 3)

After main force's arm 7 is subjected to quality to be the gravity of m, produce a gravity apart from P ↓, the mid point bearing pin 6 of main force's arm 7 produce a pressure P 1 ↓, P1 ↓=L1/L2, the rear end of main force's arm 7 bearing pin 5 produce a lift P2 ↑,

P2↑＝P1↓-Pm↓

P1 ↓ by the balance arm of force 4 produce at journal stirrup upper pin 8 places, back a P3 ↓ and P3 ←,

P3 ↓=P1 ↓ * cos α 1/cos α 2*L5, P3 ←=P1 ↓ * cos α 3/cos α 4*L3P2 ↑ by the balance arm of force 4, produce at bearing pin 3 places a P4 ↑, P4 ↑=P2 ↑.P4 ↑ by the commutation arm of force 2 produce at bearing pin 8 places a P6 ↑ and P6 →, P8 of bearing pin 9 places generation ↓ and P8 ←.

P6↑＝P4↑*cosβ1/cosβ2*L5，P6→＝P4↑*cosβ4/cosβ3*L4。

P8↓＝P4↑*cosβ1/cosβ2*L6，P8←＝P4↑*cosβ4/cosβ3*L4。So on the journal stirrup of back common property give birth to P3 ↓, P3 ←, P6 ↑, P6 →, P8 ↓, 6 power such as P8 ← wait.Because: P1 ↓=P2 ↑+Pm ↓, α 1=α 2=α 3=α 4=β 1=β 2=β 3=β 4, L3=L4=L5=L6=L7.So; P3 ↓-P6 ↑=P5 ↓, P5 ↓=P1 ↓ * cos α 1/cos α 2*L5-P4 ↑ * cos β 1/cos β 2*L5=Pm ↓, P3 ←-P6 →=P7 ↓, P7 ↓=P1 ↓ * cos α 3/cos α 4*L3-P4 ↑ * cos β 4/cos β 3*L4=Pm ↓ P8 ↓-P8 ←=P9, P9=P4 ↑ * cos β 1/cos β 2*L6-P4 ↑ * cos β 4/cos β 3*L4=0.So then respectively obtain a Pm ↓ big pressure in the middle part and the rear end of base.Thereby realized the self balancing of gravity.As P7 ↓ * L5=P8 ← * L4-P8 ↓ * L6, the time then make this be in the static balancing state.

And P7 ↓ * L5＞P8 ← * L4-P8 ↓ * L6, in time, then move after the center of gravity of this device, produces pressurized effect, and the amount of moving is big more after the center of gravity, and pressurized effect is strong more.Otherwise then can not realize the gravity self balancing.

As long as adjust L3 as required, L4, L5, the ratio of L6 just can satisfy various balances and unbalanced demand.When front journal with after the force of journal stirrup is parallel shifts to install respectively, that is: during L7＜L6,

Just can realize the self balancing of gravity in the time of must satisfying the condition of (L5+L6-L7)/(L6-L7)≤L6/ (L6-L7) 〉=L1/L2.The difference of application conditions is set simultaneously, and the function of its generation is also different with effect.If in the plane,, realized the relative displacement of gravity and satisfied the needs of self balancing because the supporting effect of the earth then changes tangential force into normal force with this device setting.If the center of gravity of this device is arranged on the rotatable axle, and make this device be in the static balancing state, then can change tangential force into normal force, reach the effect of lowering energy-saving, if the front end of this device pedestal is arranged on the rotatable axle, and make this device be in the center of gravity retrude, then produce the anti-phenomenon of inclining, change the forward tangential force into reverse tangential force, thereby make this device in the process that rotates a circle, have the stroke that surpasses 300 degree to be in couple angular acceleration state, can produce gravity from rising function, as long as its fulcrum of randomly changing, just can change gravity into power, utilize gravity to produce to-and-fro motion and work done, reach the effect of lowering energy-saving, if the many according to certain rules cover combinations of this device are arranged on the rotatable axle, and be in the static balancing state, and then can make the body that rotatablely moves not be in all the time under the state of equilibrium by the influence of objective condition and work, reach the effect of lowering energy-saving.If the many according to certain rules cover combinations of this device are arranged on the rotatable axle, and are in the center of gravity retrude, then can produce continuous uneven motion, thereby can utilize gravity cutting earth attraction, change gravity into power.

Can prove by above-mentioned checking: by applied in any combination lever principle, the gravity self balancing can realize fully, and fully prove and utilize stereo balancer part lift can be changed into parallel thrust, the component that will be formed by the moment that external force produces changes internal force into, cancel each other, gravity is produced relative displacement, change positive pressure into, eliminate tilting moment, realize the self balancing of gravity.Also can break simultaneously the equilibrium relation of nature, produce new imbalance, thereby can utilize gravity cutting earth attraction, change gravity into power.For the necessary technology condition has been created in the development and utilization of gravitational energy.For the sustainable development of human society provides the abundantest, most economical, the cleanest, safest energy sources.

This be because: 1 by utilize lever principle central bearing point power equal forever point of application of force and force bearing point power and theorem, both direction in one the two power turning power system is opposite, power parallel to each other is by decomposing, utilizing three, to wrestle be the characteristics that can change the direction of power, is integrated into three inter-related leverages.Given full play to the characteristic of fulcrum power maximum, and increased a pressure by the increase of leverage more, the support force that has simultaneously effectively utilized the earth is as antidumping power, thereby changes a multiple spot equilibrium of forces power system into, and realized the self balancing of gravity.

Power is only transmitted according to its functional value in 2 fulcrum and forces when acting on the same beaer respectively by utilizing the trigonometric expression lever, and formed is the moment chain, does not produce continuous moment.When the length behind the balance pivot equaled length before the beaer force bearing point, part fulcrum power and force power change internal force into cancelled each other, and the power by the external work done of beaer equals motive force.The length equivalent displacement of motive force before with balance pivot.

3 by utilizing three leverage interlocks in correspondence with each other, make they fulcrum power and the acting in conjunction in the opposite direction of force power on a beaer, and the orthogonal intersection of the power that makes them, can not produce turning power, and the length before the beaer force bearing point is equaled, greater than the length behind the upper lever fulcrum, the total pressure of being born on the beaer greater than, equal the power of always toppling, the component that is produced transfers internal force to, cancels each other.The length equivalent displacement of motive force before with the upper lever fulcrum.

4 by utilizing three settings of wrestling and being, with the direction change of power in a device.The part vertical force is changed into parallel forces, make their component change internal force into, cancel each other, weakened the power of toppling, simultaneously one two power turning power system is decomposed into two two power turning power systems and a positive three-support body.Make these two two power turning power systems in correspondence with each other, direction is opposite.Change into the mixing moment of plane moment and vertical moment coexistence by single plane moment, widened the adjusting space of torque ratio, enlarged the regulation range of moment, the face balance that flattens is a three-dimensional equilibrium, two power for diverse location, create an identical condition, it is main each other that force power and fulcrum power are changed into by main passive relation, passive identity relation.

5 by utilizing tetragonal centre-of-gravity principle, one three is wrestled is to change that to wrestle by a plurality of three be the quadrilateral power system that forms into, its center of gravity can be moved after the integral body, because the projection of tetragonal center of gravity is forever in its base, equate that because tetragonal diagonal angle is stressed then four limits are stressed equates that the diagonal angle is stressed not to be waited, a then stressed little side, the characteristic of a positive pressure of acquisition.The fulcrum power and the force bearing point power of one two power turning power system are arranged on tetragonal cornerwise two ends.Make their antagonism mutually of making a concerted effort, utilize the feature of fulcrum power fully greater than force power, making fulcrum power greater than part---gravity that point of application of force produced produces relative displacement and changes pressure to the base into, and effectively utilize the support force of the earth, produce reverse antidumping power, thereby make gravity change positive pressure into.Realize the relative displacement of gravity, and realize the self balancing of gravity.

According to the above, can find that stereo balancer has following characteristic:

1 directionality, three-dimensional equilibrium have distinct directionality, only have main force's arm when upper, vertical with the base front end Line just produces the function of gravitational displacement when producing a lower angle, then be in nature and do not possess at other state The gravitational displacement function.

2 randomnesss: only when main force's arm and vertical line produced certain angle, it was relative just to possess gravity for stereo balancer Displacement function, the size of its function is decided by the size of angle, is in the Equilibrium state when 45 spend, and surpasses 45 When spending, then produce and oppositely lay particular stress on effect, during level, the force of gravity ability is the strongest, and maximum can reach 100/100. Reduce gradually along with the variation of angle, to plumbness and the then complete obiteration when the next of main force's arm.

3 suitabilities: stereo balancer has widely suitability.

When (a) arranging it in the plane, not only can realize the self-balancing of gravity, can also be by changing power arm The lift self-balancing is realized in shape and installation site, and with gravity, lift changes pressure into.

(b) center of gravity with its base is arranged on the axle, and when making this device be in the static balance state, can make and cut Change normal force into to power, reach gravity self-balancing and the labour-saving effect.

(c) the anterior proper extension with this device pedestal is arranged on the axle, makes the center of gravity of this device be in retrude The time, can produce the effect of oppositely toppling, break the equilibrium relation of nature, the forward tangential force is changed into oppositely tangential Power. This device is carried out appropriate combination, the device that is combined into by this device is held in Balanced or unbalanced Continuous circulation change makes these parts become an eternal unbalanced mechanism, the continual gravity cutting earth that utilizes Gravitation and outputting power. For necessary technical conditions have been created in the development and use of gravitation energy.

Claims

1 on base 1 the Q point one group of front journal is set, above the front journal or rear side be provided with one group respectively after journal stirrup.By bearing pin 9 and bearing pin 8 the commutation arm of force 2 is set at front journal and back journal stirrup rear side, rear end at the commutation arm of force 2 links by the posterior angle of bearing pin 3 with the balance arm of force 4, the forward lower comer of the balance arm of force 4 is by bearing pin 8 and back journal stirrup hinge joint, the top of the balance arm of force 4 is by bearing pin 6 and bearing pin 5 and 7 (6) hinge joints of main force's arm, main force's arm 7 can wholely be provided with, also can be by power arm 7 (2), pillar 7 (4), main force's arm 7 (6) is by bearing pin 7 (1), bearing pin 7 (3), a combination arm of force is formed in bearing pin 7 (5) hinge joints.

2 a kind of stereo balancers according to claim 1 is characterized in that: by by 4 combinations of main force's arm and the balance arm of force, and the commutation arm of force 2,1 three leverages of base constitute.

3 a kind of stereo balancers according to claim 1 is characterized in that: before on base 1, being provided with respectively, and the two groups of journal stirrups in back, back journal stirrup and the commutation arm of force 2 and some hinge joint of the balance arm of force 4 also can divide 2 hinge joints respectively up and down as required.Its top can with front journal on a vertical line, also can on parallel lines, can shift to install at the front journal rear side, vertical or inclination cantilever setting all can.

4 a kind of stereo balancers according to claim 1 is characterized in that: the fulcrum acting in conjunction of the leverage of main force's arm 7 and 4 combinations of the balance arm of force and the commutation arm of force 2 these two leverages is on the back journal stirrup of base 1.

5 a kind of stereo balancers according to claim 1 is characterized in that: the front end of the commutation arm of force 2 is connected with the front journal on the base 1, rear end and the hinge joint of the balance arm of force.

6 a kind of stereo balancers according to claim 1 is characterized in that: four forces that connect the balance arm of force 4 constitute a quadrilateral, both can wholely be provided with, and also can make up setting.

7 a kind of stereo balancers according to claim 1 is characterized in that:

Main force's arm 7 can wholely be provided with, and is made up of separately main force's arm 7 (6), also can be by power arm 7 (2), and pillar 7 (4), main force's arm 7 (6) adopts the multitude of different ways applied in any combination.Its mid point---fulcrum or force bearing point link by the preceding angle of going up of bearing pin 6 with the balance arm of force 4.

8 a kind of stereo balancers according to claim 1, it is characterized in that: the proportionate relationship of the plane projection of 3 leverages is: (L5+L6-L7)/(L6-L7)≤L6/ (L6-L7) 〉=L1/L2.