CN1205286A - Counter-inertia brake system of circular motion mechanism - Google Patents
Counter-inertia brake system of circular motion mechanism Download PDFInfo
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- CN1205286A CN1205286A CN 98101778 CN98101778A CN1205286A CN 1205286 A CN1205286 A CN 1205286A CN 98101778 CN98101778 CN 98101778 CN 98101778 A CN98101778 A CN 98101778A CN 1205286 A CN1205286 A CN 1205286A
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- bevel gear
- flywheel
- rotating shaft
- hollow rotating
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Abstract
An anti-inertial braking system for circumferential motion mechanism includes forward braking disk connected to circumferential motion part or forward brake and central axle. An anti-inertial braking system composed of bevel gear set, hollow axle assembly and sealing cover is arranged at central axle. The forward and backward braking disks in the hollow axle assembly are symmetrically arranged. The forward and backward brakes are symmetrically arranged on supporter and controlled by manipulating system. Its advantages are simple and compact structure, quick braking, no influence of inertial force to fixing mechanism, and high strength and stability.
Description
The present invention is the counter-inertia brake system of circular motion mechanism, belongs to mechanical braking mechanism technical field.
The mechanism that makes circular movement in actual life is a lot, for this mechanism's on the go can be stopped with the need, one brake system often is set in its mechanism, the serve as reasons drg and the brake service control system that are linked to the brake disc on circular motion mechanism and the circular movement spare and are arranged on the bearing support of traditional brake system formed, and by drg the friction force between the brake disc made the braking of circular movement spare.Because brake disc is in rotary state under the drive of circular movement spare, when wanting its stop motion, drg and bearing support thereof, so that total system all can be subjected to the effect of the force of inertia identical with sense of motion, when size, the effect of its its force of inertia during at high-speed operation is very important, it may cause the instability of total system, make also that simultaneously the bearing support that links to each other with drg bears bigger torsion, for this reason, some bearing support has to strengthen the structural strength of itself, and adopts mode such as earth anchor to strengthen its stability.For example, in the power transmission process, the tired poly-energy in order to lay in stable, often use huge flywheel to do energy storage, when this mechanism needs glancing impact, when adopting traditional brake system, the force of inertia of huge flywheel can make the bearing support of drg be subjected to huge torsion; The wheel on the vehicle for example again, it is by the circular movement of wheel and ground-surface contact friction thereof, the function that reaches motion or stop, and its traditional brake system, at glancing impact, effect because of force of inertia, making vehicle is the center of circle with the ground contact point, is radius to the vehicle tail end apart from length with contact point, do parabolic motion forward, and cause center of gravity to rise and instability, even when descending, can overturn phenomenon, for this reason, usually need to increase bodywork length and tare increases its stability.These above-mentioned disadvantages illustrate that the brake system utmost point of traditional circular motion mechanism need improve.
The objective of the invention is to improve the structure of the brake system of existing circular motion mechanism, and provide a kind of counter-inertia brake system of circular motion mechanism, so that being set, the bearing support and the total system thereof of drg avoid The Effect of Inertia Force, make the invasion and attack of the torsion that this bearing support noninertia power caused, and make the good stability of entire mechanism, strained condition is improved, and braking is fast.
The object of the present invention is achieved like this, a kind of counter-inertia brake system of circular motion mechanism, include the forward brake disc that is connected with circular movement spare or its connecting piece, the forward drg, the brake service system, and the center shaft of circular movement spare or its connecting piece, it is characterized in that being provided with a stepped bore at the center position of circular movement spare or its connecting piece, center shaft heart position hereinto is a cross oblique crank Z, on this cross oblique crank Z, be provided with a bevel gear set and hollow shaft assembly, wherein, the power finishing bevel gear cuter that bevel gear set is served as reasons and is arranged at the cross oblique crank Z, the break-in finishing bevel gear cuter, driven wheel of differentials etc. are formed, and power finishing bevel gear cuter and circular movement spare or its connecting piece are connected, and driven wheel of differential is connected with the hollow rotating shaft that is sheathed on the center shaft; The hollow shaft assembly is formed by the plugging dish, the plugging device that are connected by hollow rotating shaft, with hollow rotating shaft, and plugging device and forward drg are controlled by same brake service control system, on the stepped hole on circular movement spare or its connecting piece, be provided with and its capping of involution mutually, the central hole of capping flexibly connects with hollow rotating shaft mutually by bearing, forward and reverse brake disc is symmetrical arranged, forward and reverse drg is symmetricly set on the bearing support, and both are corresponding with forward and reverse brake disc respectively.
Principle of work of the present invention is: when circular movement spare or its connecting piece are made clockwise circular movement under the drive of propulsion source and transmission device, the forward brake disc that is connected with circular movement spare or its connecting piece is also by running clockwise, and the drive bevel gear that drives bevel gear set turns round in the direction of the clock, transmission, break-in by bevel gear set, make driven wheel of differential anticlockwise direction running, and drive hollow rotating shaft and plugging dish and press anticlockwise direction and turn round.On the forward and reverse drg of being located on the bearing support, be subjected to two equal and opposite in directions simultaneously, force of inertia that direction is opposite is done the time spent, because two drgs fuse by bearing support and total, so with regard to total, because of two force of inertia equal and opposite in directions, direction opposite, so both can cancel each other, thereby make total system no longer be subjected to The Effect of Inertia Force.This shows in original traditional braking system and set up some parts, change, just can be circular motion mechanism a new counter-inertia brake system of eliminating inertia force influence is provided.
Advantage of the present invention is: simple in structure, compact, braking is fast, can eliminate because of caused by inertia torsion fixed mechanisms such as bearing supports, thereby improve the stability of its constant intensity and circular motion mechanism greatly, when vehicle front-wheel adopts this new brake system, it not only can improve its stability greatly, and need not increase bodywork length and tare, thereby make vehicle more miniaturization, slim and gracefulization.
Come structure of the present utility model is further narrated with embodiment and accompanying drawing below.
Description of drawings
Fig. 1 has the circular motion mechanism of flywheel and the counter-inertia brake system of power take-off mechanism;
Fig. 2 is the three-dimensional exploded view of Fig. 1;
Fig. 3 is the counter-inertia brake system schematic perspective view of force indicator;
Fig. 4 is the counter-inertia brake system of vehicle front.
Mark among the figure:
1 lock screw, 2 bearings, 3 reverse finishing bevel gear cuters, 4 forward drgs, 5 fix screws, 6 lock screws, 7 bearings, 8 center shafts, 9 gears case, 10 input flower wheels; 11 input driving wheels; 12 power finishing bevel gear cuters; 13 forward brake discs, 14 power inputs (electrical motor), 15 flywheels, 16 bearing supports, 17 takeoff outputs, 18 plugging dishes, 19 fix screws, 20 driven wheel of differentials, 21 gears case, 22 output flower wheels, 23 output driving wheels, 24 keys, 25 bearings, 26 hollow rotating shafts, 27 fix screws, 28 bearings, 29 cappings, 30 plugging devices, 31 fix screws, 32 stepped holes.
By shown in Fig. 1-4 as seen, bevel gear set of the present invention can be by two reverse finishing bevel gear cuters at two ends on the vertical axis that is arranged at the cross oblique crank Z and a power finishing bevel gear cuter, a driven wheel of differential of interlock are formed respectively in two finishing bevel gear cuter both sides therewith.
By Fig. 1, shown in 2 as seen, counter-inertia brake system with circular motion mechanism of flywheel includes flywheel 15, drive the power input mechanism of flywheel running, be arranged at the center shaft 8 at flywheel center and the forward brake disc 13 that flywheel is connected, and forward drg 4, it is characterized in that being provided with a stepped bore 32 at the center position of flywheel, center shaft 8 heart position hereinto is a cross oblique crank Z, on this cross oblique crank Z, be provided with one by the power finishing bevel gear cuter 12 that is connected with flywheel 15, two reverse finishing bevel gear cuters 3, the bevel gear set that the driven wheel of differential 20 that is connected with hollow rotating shaft 26 is formed, and by the hollow rotating shaft 26 that is sheathed on the center shaft 8, the plugging dish 18 that is connected with hollow rotating shaft 26, the hollow shaft assembly that plugging device 30 is formed, on the stepped hole on the flywheel 15 32, be provided with and stepped hole 32 capping 29 of involution mutually, capping is flexibly connected with hollow rotating shaft 26 with bearing 28 mutually by the center perforation, just, plugging dish 13,18 are symmetrical arranged, just, plugging device 4,30 are symmetricly set on the bearing support 16, by the control of same braking control system, and both respectively with just, the plugging dish is corresponding.The power input mechanism of flywheel can be imported (electrical motor) 14, gear case 9 by power in this product, 11,10 of driving and driven gears of input are formed, and driven gear 10 is connected with flywheel 15.
The flywheel of said structure, under the drive of power input mechanism, make high-speed operation, when it need shut down, as long as brake activation control system, just make, anti-drg is just acting on simultaneously, the plugging dish, make the friction force of its generation bigger two times than traditional braking system, cause the flywheel can snap catch, and it act on the force of inertia on the bearing support, because of it is an equal and opposite in direction, the power that direction is opposite, act on again on the same bearing support, so cancel each other, thereby make the stress balance of bearing support, not as the effect of the torsion of traditional braking system, make the intensity of bearing support good, also need not add earth anchor or other strengthening measures.
In above-mentioned counter-inertia brake system, in order to make the fine rotation of energy on center shaft 8 of flywheel 15, hollow rotating shaft 26, can on axle, be provided with a bearing 7, in addition by Fig. 2, shown in Figure 3 as seen when this flywheel circular motion mechanism that has counter-inertia brake system is used as force indicator or velometer, power to be measured can be linked to each other with power input mechanism, this input mechanism can be imported (electrical motor) 14, gear case 9, input driving wheel 11 by power, input flower wheel 10 is formed, flower wheel 10 is connected with flywheel 15, and will link the output mechanism of a power on the hollow rotating shaft again.This output mechanism serve as reasons the output driving wheel 23 that is connected with hollow rotating shaft, therewith driving wheel mutually interlock output flower wheel 22, flower wheel mating teeth roller box 21, power take-off shaft 17 are formed therewith.
Figure 4 shows that a kind of counter-inertia brake system of vehicle front, include front-wheel 101, front-wheel center shaft 112, forward brake disc 108, forward drg 102 and operation control system thereof, it is characterized in that the forward brake disc is sheathed on the center shaft and be connected with the wheel hub 111 of front-wheel, its centre is provided with a stepped hole 113, center shaft is the cross oblique crank Z at this stepped hole place, on this cross oblique crank Z, be provided with a bevel gear set and hollow shaft assembly, wherein bevel gear set serve as reasons the vertical axis two ends that are arranged at the cross oblique crank Z two reverse finishing bevel gear cuters 103 and be snapped at a power finishing bevel gear cuter 104 of these two reverse finishing bevel gear cuter both sides, one driven wheel of differential 114 is formed, and power finishing bevel gear cuter 104 is connected with forward brake disc 108, driven wheel of differential 114 is connected with the hollow rotating shaft 106 that is sheathed on the center shaft 112, the hollow shaft assembly is by hollow rotating shaft 106, the plugging dish 107 that is connected with hollow rotating shaft, and plugging device 110 is formed, and plugging device and forward drg are controlled by same brake-operating system, be provided with capping 109 and its involution mutually on the stepped hole 113 of forward brake disc 108, the central hole of capping flexibly connects with hollow rotating shaft 106 mutually by bearing 105; Forward and reverse brake disc is symmetricly set in front-wheel 101 both sides, and forward and reverse drg 102,110 and vehicle crossbeam (not shown) are connected, and corresponding with forward and reverse brake disc 108,107 respectively.
The counter-inertia brake system of said structure not only can make vehicle front brake efficiently, and when the pressure control of the oil pipeline of brake service control system makes plugging device 30 application of forces greater than forward drg 4, the anti-force of inertia that is then produced is reverse, its effect is enough to vehicle's center of gravity is pressed down, increase the weight of trailing wheel pressure over the ground, thereby reach more stable braking effect, make safety better.
Claims (7)
1, a kind of counter-inertia brake system of circular motion mechanism, include the forward brake disc that is connected with circular movement spare, the forward drg, the brake service control system, and the center shaft of circular movement spare, it is characterized in that being provided with a stepped bore at the center position of circular movement spare or its connecting piece, center shaft heart position hereinto is a cross oblique crank Z, on this cross oblique crank Z, be provided with a bevel gear set and hollow shaft assembly, wherein, the power finishing bevel gear cuter that bevel gear set is served as reasons and is arranged at the cross oblique crank Z, driven wheel of differential, reverse finishing bevel gear cuters etc. are formed, power finishing bevel gear cuter and circular movement spare or its connecting piece are connected, and driven wheel of differential is connected with the hollow rotating shaft that is sheathed on center shaft; The hollow shaft assembly is by hollow rotating shaft, the plugging dish that is connected with hollow rotating shaft, the plugging device is formed, and plugging device and forward drg are controlled by same brake service control system, the power finishing bevel gear cuter of bevel gear set and circular movement spare or its connecting piece are connected, driven wheel of differential and hollow rotating shaft are connected, stepped hole on circular movement spare or its connecting piece be provided with one with its capping of involution mutually, the central hole of capping flexibly connects with hollow rotating shaft mutually by bearing, just, the plugging dish is symmetrical arranged, just, the plugging device is symmetricly set on the bearing support, and both respectively with just, the plugging dish is corresponding.
2, by the counter-inertia brake system of the described circular motion mechanism of claim 1, a power finishing bevel gear cuter, a driven wheel of differential of interlock are formed respectively with these two reverse finishing bevel gear cuter both sides for two reverse finishing bevel gear cuters at the vertical axis two ends that are arranged at the cross oblique crank Z to it is characterized in that serving as reasons bevel gear set.
3, a kind of counter-inertia brake system with flywheel circular motion mechanism includes flywheel, drive the power input mechanism of flywheel running, be arranged at the center shaft at flywheel center and forward brake disc and forward drg that flywheel is connected, it is characterized in that being provided with a stepped bore at the center position of flywheel, center shaft heart position hereinto is a cross oblique crank Z, on this cross oblique crank Z, be provided with one by the power finishing bevel gear cuter, two reverse finishing bevel gear cuters, bevel gear set with the driven wheel of differential composition, and by the hollow rotating shaft that is sheathed on the hollow shaft, the plugging dish that is connected with hollow rotating shaft, the hollow shaft assembly that the plugging device is formed, the power finishing bevel gear cuter and the flywheel of bevel gear set are connected, driven wheel of differential and hollow rotating shaft are connected, on the stepped hole of flywheel, be provided with and its capping of involution mutually, the center perforation of capping flexibly connects with hollow rotating shaft mutually with bearing, just, the plugging dish is symmetrical arranged, just, the plugging device is symmetricly set on the bearing support, and by same brake operating control system control, just, the plugging device respectively with just, the plugging dish is corresponding.
4, by the described counter-inertia brake system of claim 3 with flywheel circular motion mechanism, it is characterized in that described power input mechanism by by power input component, gear case, and input driving wheel, input flower wheel formed.
5, a kind of counter-inertia brake system with flywheel circular motion mechanism and power or speed output mechanism includes flywheel, drive the power input mechanism of flywheel running, be arranged at the center shaft at flywheel center and the forward brake disc that flywheel is connected, and forward drg, it is characterized in that being provided with a stepped bore at the center position of flywheel, center shaft heart position hereinto is a cross oblique crank Z, on this cross oblique crank Z, be provided with one by the power finishing bevel gear cuter, two reverse finishing bevel gear cuters, bevel gear set with the driven wheel of differential composition, and by the hollow rotating shaft that is sheathed on the hollow shaft, the plugging dish that is connected with hollow rotating shaft, the hollow shaft assembly that the plugging device is formed, the power finishing bevel gear cuter and the flywheel of bevel gear set are connected, flower wheel finishing bevel gear cuter and hollow rotating shaft are connected, on the stepped hole of flywheel, be provided with and its capping of involution mutually, capping is flexibly connected with hollow rotating shaft with bearing mutually by the center perforation, just, the plugging device is symmetricly set on the bearing support, by same brake-operating system control, and both respectively with just, the plugging dish is corresponding, is provided with the power take-off mechanism that a dynamometry or speed are used on hollow rotating shaft.
6,, it is characterized in that this output mechanism is by the reverse flower wheel of the reverse driving wheel that is connected by hollow rotating shaft, driving wheel phase interlock therewith, formed with flower wheel mating teeth roller box and power output shaft by the described counter-inertia brake system of claim 5 with flywheel circular motion mechanism and power or speed output mechanism.
7, a kind of vehicle front counter-inertia brake system includes front-wheel, the front-wheel center shaft, the forward brake disc, forward drg and operation control system thereof, it is characterized in that the forward brake disc is sheathed on the center shaft and be connected with the wheel hub of front-wheel, its centre is provided with a stepped hole, center shaft is the cross oblique crank Z at this stepped hole place, on this cross oblique crank Z, be provided with a bevel gear set and hollow shaft assembly, wherein bevel gear set serve as reasons the vertical axis two ends that are arranged at the cross oblique crank Z two reverse finishing bevel gear cuters and be snapped at a power finishing bevel gear cuter of these two reverse finishing bevel gear cuter both sides, one driven wheel of differential is formed, and power finishing bevel gear cuter and forward brake disc are connected, driven wheel of differential is connected with the hollow rotating shaft that is sheathed on the center shaft, the hollow shaft assembly is by hollow rotating shaft, the plugging dish that is connected with hollow rotating shaft, and the plugging device is formed, and plugging device and forward drg are controlled by same brake operating control system, on the forward brake disc, be provided with one with the stepped hole capping of involution mutually, the central hole of capping flexibly connects with hollow rotating shaft mutually by bearing; Forward and reverse brake disc is symmetricly set in the front-wheel both sides, and forward and reverse drg and vehicle crossbeam are connected, and corresponding with forward and reverse brake disc respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98101778A CN1095770C (en) | 1998-05-07 | 1998-05-07 | Counter-inertia brake system of circular motion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98101778A CN1095770C (en) | 1998-05-07 | 1998-05-07 | Counter-inertia brake system of circular motion mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1205286A true CN1205286A (en) | 1999-01-20 |
| CN1095770C CN1095770C (en) | 2002-12-11 |
Family
ID=5216927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98101778A Expired - Fee Related CN1095770C (en) | 1998-05-07 | 1998-05-07 | Counter-inertia brake system of circular motion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1095770C (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2626637B1 (en) * | 1988-02-02 | 1993-04-16 | Carbone Ind | DISC BRAKE FOR ROTATING SHAFT |
| US5107968A (en) * | 1991-02-12 | 1992-04-28 | The B. F. Goodrich Company | Heatshield for aircraft brake |
| US5172797A (en) * | 1992-01-24 | 1992-12-22 | Eaton Corporation | Motor vehicle inertia and hill holding braking mechanism |
-
1998
- 1998-05-07 CN CN98101778A patent/CN1095770C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1095770C (en) | 2002-12-11 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021211 Termination date: 20100507 |