CN101143581A

CN101143581A - Car braking energy storage utilization device

Info

Publication number: CN101143581A
Application number: CNA200710035932XA
Authority: CN
Inventors: 高文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-18
Filing date: 2007-10-18
Publication date: 2008-03-19
Anticipated expiration: 2027-10-18
Also published as: CN100526128C

Abstract

An automobile braking energy storing and using device includes an automotive shaft (13) and an automotive shaft outer shell (26); a gear is fixed and installed on the automotive shaft (13); the gear (5) is engaged with a large gear (9) by a reversing mechanism (4); the large gear (9) is installed and fixed on an inner cylinder (8); the inner cylinder (8) and a fastener (7) are installed in an upper outer shell (1) by end covers (2) on both ends; a spring strip (6) is installed between the inner cylinder (8) and the upper outer shell (1); a pull rod (20) of the reversing mechanism (4) is provided with a compression spring (10) and a compression spring seat (11); a lower outer shell (3) and the upper outer shell (1) out of the gear (5) are rigidly connected with the compression spring seat (11); the tail of the pull rod (20) of the reversing mechanism (4) is hinged with a control mechanism (12). The invention has the advantages of reasonable and simple structure, energy reusability and saving, and is suitable to be installed on all automobiles.

Description

The car braking energy storage use device

Technical field

The present invention relates to a kind of fuel saving device, particularly relate to a kind of energy storage that glancing impact is produced automobile-used energy storage device of usefulness again.

Background technology

Along with the progress of society and the raising of people's living standard, at industry and field of traffic, automobile has become one of main tool.Aspect family, automobile has been come into family as walking-replacing tool, and obtains increasingly extensive popularizing, and brings many convenience for society and family.But car opertion also brings problems such as energy shortage and environmental pollution to society.Therefore, about the problem of vehicle energy saving, cause the generally attention of countries in the world already, carried out a large amount of fruitful researchs, obtained many valuable achievements in research, many achievements also are used widely.But the utilization of car braking energy up to now, is not seen relevant report as yet.

Summary of the invention

The objective of the invention is to overcome deficiency of the prior art, provide a kind of the car braking energy storage car braking energy storage use device of usefulness again.

Purpose of the present invention is achieved by following technical proposals: comprise axletree and axle housing, fixedly mount gear on the described axletree, gear is through direction reverser and big gear wheel engagement, big gear wheel is fixed on the inner core, inner core is installed in the shell by the end cap and the fastener at two ends, between inner core and the last shell elastic webbing is installed, compression spring and compression spring seat are installed on the pull bar of direction reverser, lower casing that gear is outer and last shell and compression spring seat are rigidly connected, and the pull bar afterbody and the steering unit of direction reverser are hinged.

Described direction reverser is installed in the lower casing, and the movable stand of direction reverser is a rigid frame structure, and movable stand is near the steering unit end pull bar that is rigidly connected, the other end guide shaft that is rigidly connected; On the vertical surface in the movable stand framework three miniature gearss are installed, wherein two miniature gearss are meshing with each other and are installed in an end of close guide shaft, and another miniature gears independently is installed in the end near pull bar; The position of the tooth bar of the corresponding big gear wheel in centre of movable stand biside plate top is provided with breach; Lower casing two inboard corresponding gap portions are provided with wing plate, and retaining pawl is installed with rotating shaft in the wing plate top, and an end of lock pawl spring is fixed on the wing plate, and the other end is connected with retaining pawl; The wing plate below is provided with sleeve, and stop bar and stop spring are installed between sleeve and the pressing plate; Cylinder is hinged and is installed in the stop bar below, and an end of steel rope is fixed on the lower end of stop bar, and the other end is fixed on the movable stand through behind the cylinder.Be the gear teeth of gear on the circumference of the outer most edge of described big gear wheel, between the gear teeth bottom and the big gear wheel center of circle, both sides are protruded and are provided with annulus, and the annulus that protrudes is provided with the tooth bar that adapts with the retaining pawl head.Described inner core is a cylindrical structure, and both ends are provided with the end cap seat, and the inner core barrel is provided with the through hole that adapts with elastic webbing.The described big gear wheel that goes up directly is welded on the inner tank theca, perhaps is fixed on the inner core by two annular connecting plates, and wherein a plate is welded on the inner core, and another connecting panel is clamped big gear wheel and fastening with bolt and nut.Described upward shell is a cylindrical structure, and inwall is provided with reinforced rib and corresponding with fastener locations; Be the cavity with the closed interval shell after lower casing is connected; Last shell barrel is provided with the through hole that adapts with elastic webbing.Described elastic webbing adopts Cowhells, high-tenacity elastomeric material to make, and perhaps adopts stretch cord, extension spring, perhaps the compound artifact of other elastomeric materials.

Compared with prior art, the present invention has the following advantages: structure is reasonable, and simple in structure, energy storage is usefulness again, energy savings.Be applicable on various types of automobiles and install and use.

Description of drawings

Fig. 1 is one embodiment of the invention structural representation;

Fig. 2 is the A-A enlarged view of Fig. 1;

Fig. 3 is the B-B enlarged view of Fig. 1;

Fig. 4 is the left view of Fig. 1;

Fig. 5 is the K partial enlarged drawing of Fig. 4;

Fig. 6 is that inner core and the big gear wheel of Fig. 4 installed the signal enlarged drawing.

Fig. 7 is the C-C enlarged view of Fig. 2.

Among the figure: 1-upward shell; 2-end cap; 3-lower casing; 4-direction reverser; 5-gear; 6-elastic webbing; 7-fastener; 8-inner core; 9-big gear wheel; 10-compression spring; 11 1 compression spring seats; 12-steering unit; 13-axletree; 14-miniature gears; 15-movable stand; 16-lock pawl spring; 17-retaining pawl; 18-rotating shaft; 19-stop bar; 20-pull bar, 21-steel rope; 22-wing plate; 23-guide shaft; 24-breach, 25-flange; 26-axle housing, 27-tooth bar; 28-gear teeth; 29-connecting panel; 30-end cap seat, 31-roller, 32-pressing plate, 33-sleeve, 34-stop bar spring, 35-stop bar spring perch.

The specific embodiment

The invention will be further described below in conjunction with drawings and Examples:

With reference to accompanying drawing, present embodiment comprises axletree 13 and axle housing 26, fixed installation gear 5 on the described axletree 13, gear 5 is through direction reverser 4 and big gear wheel 9 engagements, big gear wheel 9 is fixed on the inner core 8, inner core 8 is installed in the shell 1 by the end cap 2 and the fastener 7 at two ends, elastic webbing 6 is installed between inner core 8 and the last shell 1, compression spring 10 and compression spring seat 11 are installed on the pull bar 20 of direction reverser 4, gear 5 outer lower casings 3 are rigidly connected with last shell 1 and compression spring seat 11, and pull bar 20 afterbodys and the steering unit 12 of direction reverser 4 are hinged.

Described direction reverser 4 is installed in the lower casing 3, and the movable stand 15 of direction reverser 4 is a rigid frame structure, and movable stand 15 is near the steering unit 12 ends pull bar 20 that is rigidly connected, the other end guide shaft 23 that is rigidly connected; On the vertical surface in movable stand 15 frameworks three miniature gearss 14 are installed, wherein two miniature gearss 14 are meshing with each other and are installed in an end of close guide shaft 23, and another miniature gears 14 independently is installed in the end near pull bar 20; The position of the tooth bar 27 of the corresponding big gear wheel 9 in centre of movable stand 15 biside plates top is provided with breach 24; Corresponding breach 24 positions, 3 liang of inboards of lower casing are provided with wing plate 22, and retaining pawl 17 is installed with rotating shaft 18 in wing plate 22 tops, and an end of lock pawl spring 16 is fixed on the wing plate 22, and the other end is connected with retaining pawl 17; Wing plate 22 belows are provided with sleeve 33, and stop bar 19 and stop spring 34 are installed between sleeve 33 and the pressing plate 32; Cylinder 31 is hinged and is installed in stop bar 19 belows, and an end of steel rope 21 is fixed on the lower end of stop bar 19, and the other end is fixed on the movable stand 15 through behind the cylinder 31.

Be the gear teeth 28 of gear on the circumference of the outer most edge of described big gear wheel 9, between the gear teeth 28 bottoms and big gear wheel 9 centers of circle, both sides are protruded and are provided with annulus, and the annulus that protrudes is provided with the tooth bar 27 that adapts with retaining pawl 17 heads.

Described inner core 8 is a cylindrical structure, and both ends are provided with end cap seat 30, and inner core 8 barrels are provided with the through hole that adapts with elastic webbing 6.

Described upward big gear wheel 9 centers are open circles, inner core 8 injects open circles and welds on the wall, perhaps be fixed on the inner core 8 by two annular connecting plates 29, wherein a plate 29 is welded on the inner core 8, and another connecting panel 29 is clamped big gear wheel 9 and fastening with bolt and nut.

Described upward shell 1 is a cylindrical structure, and inwall is provided with reinforced rib and corresponding with fastener 7 positions; Be the cavity with the closed interval shell 1 after lower casing 3 is connected; Last shell 1 barrel is provided with the through hole that adapts with elastic webbing 6.

Described elastic webbing 6 adopts Cowhells, high-tenacity elastomeric material to make, and perhaps adopts stretch cord, extension spring, perhaps the compound artifact of other elastomeric materials.

Principle of work:

Steering unit 12 shown in Figure 1 is in Neutral Position, and big gear wheel 9 is in free state, without any energy storage or release.

Just dumping can: simultaneously the handle of steering unit shown in Figure 1 12 is pushed away forward during brake, direction reverser 4 moves after under the effect of the spring 10 that contracts, make the independent miniature gears of installing 14 simultaneously and big gear wheel 9 and gear 5 mesh simultaneously and enter big gear wheel 9 and just changeing and the energy storage state; Simultaneously, steel rope 21 moves after with movable stand 15, retaining pawl 17 can be partial to stop bar 19 and block the outer bullet of stop bar 19 and projection on one side because the counter-rotating of last time is released. be subjected to the pressure of stop bar spring 34 with the stop bar spring perch 35 on the stop bar 19, just commentaries on classics drive retaining pawl 17 with big gear wheel 9 is removed the stop bar position, this moment, stop bar 19 was released because of removing upwards of retaining pawl, was parked in the back side of the lock pawl spring 16 of stop bar 19 then.At this moment, only allow that big gear wheel 9 just changeing.Be installed with gear 5 on the axletree 13 and rotate, drive big gear wheel 9 and inner core 8 rotations, with elastic webbing 6 tensions that are installed between shell 1 and the inner core 8 by the independent miniature gears of installing 14 with axletree 13.

Counter-rotating release can: simultaneously the handle of steering unit shown in Figure 1 12 is pulled back during releasing of brake, direction reverser 4 is under the tension of pull bar 20, overcome the application force and the reach of compression spring 10, make the independent miniature gears of installing 14 break away from after big gear wheel 9 and the gear 5, two other intermeshing miniature gears 14 meshes big gear wheel 9 counter-rotating and the exoergic states that enter simultaneously with big gear wheel 9 and gear 5 respectively; Simultaneously, steel rope 21 drives stop bar 19 descending disengaging retaining pawls 17 with movable stand 15 reaches, because retaining pawl 17 is subjected to big gear wheel 9 upper racks 27 great power, retaining pawl 17 is ineffective.At this moment, the elastic webbing that is tightened up 6 that is installed between shell 1 and the inner core 8 discharges tension force, drives inner core 8 big gear wheels 9 backward rotation, by direction reverser 4 moment of torsion is passed to gear 5 and axletree 1.Retaining pawl 17 is partial to stop bars 19 one side and is rested above the stop bar 19 at this moment. stop the outer bullet of stop bar, if because the effect lock pawl spring 16 of big gear wheel 9 can not retract retaining pawl. hang up gear at this automobile, loosen the clutch just can be with the driving engine of the moment of torsion start a car that passes to axletree 1.

Device of the present invention can with existing braking on the automobile, starter gear associated working, also can substitute them fully, so just saved the starter gear of brake device for car and automotive engine, both saved energy, reduce other devices of automobile or equipment again, reduced the productive costs of automobile.

Claims

1. car braking energy storage use device, comprise axletree (13) and axle housing (26), it is characterized in that: described axletree (13) is gone up fixed installation gear (5), gear (5) is through direction reverser (4) and big gear wheel (9) engagement, big gear wheel (9) is fixed on the inner core (8), inner core (8) is installed in the shell (1) by the end cap (2) and the fastener (7) at two ends, between inner core (8) and the last shell (1) elastic webbing (6) is installed, the pull bar (20) of direction reverser (4) is gone up compression spring (10) and compression spring seat (11) is installed, the outer lower casing (3) of gear (5) is rigidly connected with last shell (1) and compression spring seat (11), and pull bar (20) afterbody and the steering unit (12) of direction reverser (4) are hinged.

2. car braking energy storage use device according to claim 1, it is characterized in that: described direction reverser (4) is installed in the lower casing (3), the movable stand (15) of direction reverser (4) is a rigid frame structure, movable stand (15) is near steering unit (12) the end pull bar (20) that is rigidly connected, the other end guide shaft (23) that is rigidly connected; On the vertical surface in movable stand (15) framework three miniature gearss (14) are installed, wherein two miniature gearss (14) are meshing with each other and are installed in an end of close guide shaft (23), and another miniature gears (14) independently is installed in the end near pull bar (20); The position of the tooth bar (27) of the corresponding big gear wheel in centre (9) of movable stand (15) biside plate top is provided with breach (24); Lower casing (3) two inboard corresponding breach (24) positions are provided with wing plate (22), and retaining pawl (17) is installed with rotating shaft (18) in wing plate (22) top, and an end of lock pawl spring (16) is fixed on the wing plate (22), and the other end is connected with retaining pawl (17); Wing plate (22) below is provided with sleeve (33), and stop bar (19) and stop spring (34) are installed between sleeve (33) and the pressing plate (32); Cylinder (31) is hinged and is installed in stop bar (19) below, and an end of steel rope (21) is fixed on the lower end of stop bar (19), is fixed on the movable stand (15) behind the other end process cylinder (31).

3. car braking energy storage use device according to claim 1, it is characterized in that: be the gear teeth of gear (28) on the circumference of the outer most edge of described big gear wheel (9), between the gear teeth (28) bottom and big gear wheel (9) center of circle, both sides are protruded and are provided with annulus, and the annulus that protrudes is provided with the tooth bar (27) that adapts with retaining pawl (17) head.

4. car braking energy storage use device according to claim 1 is characterized in that: described inner core (8) is a cylindrical structure, and both ends are provided with end cap seat (30), and inner core (8) barrel is provided with the through hole that adapts with elastic webbing (6).

5. according to claim 1 or 4 described car braking energy storage use devices, it is characterized in that: the described big gear wheel (9) that goes up directly is welded on inner core (8) outer wall, perhaps be fixed on the inner core (8) by two annular connecting plates (29), wherein a plate (29) is welded on the inner core (8), and another connecting panel (29) is clamped big gear wheel (9) and fastening with bolt and nut.

6. car braking energy storage use device according to claim 1 is characterized in that: described upward shell (1) is a cylindrical structure, and inwall is provided with reinforced rib and corresponding with fastener (7) position; Be the cavity with the closed interval shell (1) after lower casing (3) is connected; Last shell (1) barrel is provided with the through hole that adapts with elastic webbing (6).

7. car braking energy storage use device according to claim 1 is characterized in that: described elastic webbing (6) adopts Cowhells, high-tenacity elastomeric material to make, and perhaps adopts stretch cord, extension spring goods.