CN200945922Y

CN200945922Y - Motorcycle slider

Info

Publication number: CN200945922Y
Application number: CN 200620135747
Authority: CN
Inventors: 秦凤海
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-28
Filing date: 2006-08-28
Publication date: 2007-09-12
Anticipated expiration: 2016-08-28

Abstract

The utility model relates to an energy saving transmission device, in particular to an electric bicycle transmission device, comprising a drum body, a cushion drum body which consists of a drum body and a jaw block fixed on the left end surface of the drum body, a chain disk, an axle, an operating mechanism. The utility model is characterized in that an inner shaft assembly, a block assembly and a gland assembly are also included; the drum body and the inner shaft assembly are fixed; the inner shaft assembly is covered on the axle; the block assembly is positioned in the drum body, covered on the inner shaft assembly, and fixed with the chain disk and the inner shaft assembly; the gland assembly is arranged on the axle of the right end of the inner shaft assembly; the operating mechanism is connected with the gland assembly. The utility model can be applied to common riding motorcycle, curved beam motorcycle and three-wheel or four-wheel motorcycle. The utility model is of stable sliding, security and reliability, convenient refitting, prominent effect of energy saving, environment-friendly, and comfortable driving and riding.

Description

Motorcycle slider

Technical field the utility model relates to a kind of Energy-saving coasting device, especially a kind of glider that is used for the coventional type motor bike.

The existing motor bike of background technology controllable slide device is driven comfortable and effect in energy saving and environmental protection, the poor stability that has though also can play; The poor operability that has; The energy-saving effect that has is not good; What also have can only be in specific vehicle special use, as it is big to be used in the cost of reequiping on the coventional type motor bike, therefore for the huge coventional type motor bike colony of the quantity that has had in the society, can not realize the target of maximum energy-conservation and environmental protection.

Utility model content the purpose of this utility model be to provide a kind of be applicable to that the coventional type motor bike is installed and used, slide stable, safe and reliable, convenient, the Remarkable Energy Saving motorcycle slider of repacking.

In order to realize described purpose, the technical scheme of taking of the present utility model is: a kind of motorcycle slider, comprise the buffering drum body that bulging body and the block teeth that are fixed in bulging body left side are formed, chain drum, wheel shaft, operating mechanism is characterized in that: it also comprises interior Shaft assembly, hoof block assembly and gland assembly; The drum body is captiveed joint with interior Shaft assembly, interior Shaft assembly is set on the wheel shaft, and the hoof block assembly is positioned at bulging body, is sleeved on the Shaft assembly, and affixed with chain drum and interior Shaft assembly, on the wheel shaft of Shaft assembly right-hand member, operating mechanism was connected with the gland assembly in the gland assembly was installed in.

Interior Shaft assembly is made of axle sleeve, two pairs of ball bearing of main shafts, interior axle, internal axle sleeve, gland and fixed covers; Axle sleeve is installed on wheel shaft, first ball bearing of main shaft is the axle two ends in jump ring is fixed on, the first ball bearing of main shaft inner ring suit axle sleeve, axle in the suit of outer ring, an interior axle left end is provided with flange, internal axle sleeve is set in interior axle outer wall, is positioned at flange the right and free to rotate, internal axle sleeve be equipped with in the ball that is coupling and touches, it is convenient and smooth that internal axle sleeve is rotated, the internal axle sleeve right side is provided with concavo-convex friction face, the right section of axle in gland is contained in, be positioned at internal axle sleeve the right and with axle by the spline sliding block joint, the cooresponding friction lining of the intrinsic and concavo-convex friction face in gland left side; Between gland and the interior axle stage clip is installed, the gland outer wall is equipped with second ball bearing of main shaft, this outside race suit fixed cover; Fixed cover is installed in chain drum, and buffering drum body is captiveed joint with the flange of the interior axle of interior Shaft assembly;

The hoof block assembly is made of reaction plate, three hoof pieces, ball, hoof piece anchor shaft, extension spring, top springs; Hoof build end is provided with through hole, hoof piece anchor shaft passes through hole with hoof piece and reaction plate Joint, hoof piece end is provided with the extension spring groove, the extension spring groove is installed extension spring, one end of extension spring is fixed in the extension spring groove, the other end is connected with adjacent hoof piece, three hoof pieces that link to each other are formed annular, the hoof piece is inboard to be provided with the opposite left side of both direction with the extension spring groove near the place, right ball grooves, the hoof piece outside is provided with and a left side, the left side that right ball grooves is communicated with respectively, spring hole, right top, the top spring is equipped with in the spring hole in two tops, one end of top spring is fixed in spring hole, top, the other end is equipped with top spring cap, and the ball that is equipped with in top spring cap head end and the ball grooves touches, and hoof piece outer wall is coated with brake rubber block;

The gland assembly is made up of ball support, platen, return spring and gland; The axle sleeve of Shaft assembly in the ball carrying sleeve is loaded on, but and sway, be provided with boss in the gland, platen is contained in outer wall of boss and the boss screw thread is rotatably connected, the return spring two ends are installed in respectively on gland and the platen; The governing screw of operating mechanism is installed in the gland outer wall, and the through hole that governing screw is passed in the backguy of operating mechanism is fixed in platen;

The utility model is applicable to common riding-type motorcycle, bending beam type motorcycle and three-wheel or four-wheel motor cycle.The utility model is to utilize to come jack-up hoof piece as ball double rolling key clutch, that be contained in the ball grooves, makes brake rubber block that hoof piece outer wall coats and the buffering drum body incompatible realization transmission of power of stopping; The clutch of the concavo-convex friction face that is provided with by intrinsic friction lining in operating mechanism control gland left side and internal axle sleeve right side, realize vehicle coasting in neutral and anti-operation of dragging, thereby that the utility model slides is stable, safe and reliable, the repacking convenient, energy-saving effect significantly, be beneficial to environmental protection, drive comfortable.

Concrete working process of the present utility model is as follows:

When the rotating speed that drives chain drum when driving engine is higher than forward rotating speed of wheel, the ball that hoof piece left side ball grooves is equipped with rolls out from the ball grooves bottom along with relatively rotating of flange, and with hoof piece jack-up, the brake rubber block that hoof piece outer wall coats is stopped with buffering drum body and closed, realize transmission of power, order about vehicle '.

When wheel rotating speed forward is higher than the rotating speed of driving engine drive chain drum, the ball that hoof piece left side ball grooves is equipped with rolls into the bottom of ball grooves along with the opposite rotation of flange, and the ball that the right ball grooves of hoof piece is equipped with can not jack-up hoof piece because of not having relative motion with internal axle sleeve, under the effect of extension spring, the hoof piece tightens up and cushions bulging body and breaks away from and homing; Vehicle formula out of supply under effect of inertia slides forward.Driving engine stops loaded-up, thereby has saved fuel oil, reduces blowdown, has also prolonged the service life of parts.

Work as heavy duty, when descending or engage a gear need limit vehicle formula out of supply and slide, the backguy of draw operations mechanism, being contained in the platen that outer wall of boss and boss screw thread be rotatably connected turns left, make the ball support to the left dislocation apical grafting on gland, gland has overcome the elastic force of the stage clip that is equipped with between gland and the interior axle, compress to internal axle sleeve, the concavo-convex friction face that intrinsic friction lining in gland left side and internal axle sleeve right side are provided with is fitted, and internal axle sleeve is moved to the left be pressed on the right side of flange, and along with interior axle rotates, the ball that the right ball grooves of drive hoof piece is equipped with rolls out from the ball grooves bottom, jack-up hoof piece, the brake rubber block that hoof piece outer wall coats is stopped with drum body inwall and is closed, realize that driving engine has slow speed of revolution to high-revolving counter the dragging of wheel, guaranteed traveling security and stability.

When not needing to limit vehicle and slide with inertia formula out of supply, unclamp the backguy of draw operations mechanism, platen moves right under the effect of return spring, gland breaks away from internal axle sleeve under the effect of stage clip after losing pressure, internal axle sleeve no longer rotates with interior axle, the hoof piece tightens up homing and breaks away from buffering drum body under the effect of the extension spring of being equipped with in the terminal extension spring groove of hoof piece, the ball that the right ball grooves of hoof piece is equipped with pushes back the bottom of groove simultaneously, and vehicle recovers to slide with inertia formula out of supply.

Description of drawings Fig. 1 is a structural representation of the present utility model,

Fig. 2 is the structural representation of interior Shaft assembly,

Fig. 3 is the perspective view of hoof piece,

Fig. 4 is the front view of hoof piece,

Fig. 5 is three packaged scheme drawings that concern of joining one of hoof,

Fig. 6 is the structural representation of gland assembly.

Among the figure: 1-backguy, 2-governing screw, 3-second countersunk-heat bolt, 4-ball support, the 5-platen, 6-wheel shaft, 7-friction lining, 8-extension spring, 9-top spring, 10-drum body, 11-stage clip, 12-first jump ring, the 13-return spring, 14-second ball bearing of main shaft, 15-second jump ring, 16-fixed cover, the 17-gland, 1701-boss, 18-nut, 19-reaction plate, 20-hoof piece anchor shaft, 21-hoof piece, 2101-through hole, 2102-extension spring groove, 2103-left side ball grooves, the right ball grooves of 2104-, spring hole, top, a 2105-left side, spring hole, the right top of 2106-, 2107-top spring cap, the 22-skin of stopping, the 23-chain drum, 24-buffering drum body, 25-block teeth, 26-internal axle sleeve, the 27-ball, 28-hoof piece ball, 29-first countersunk-heat bolt, axle in the 30-, 3001-flange, 31-axle sleeve, 32-first ball bearing of main shaft, the 33-gland

The specific embodiment is as shown in Figure 1: a kind of motorcycle slider, comprise the buffering drum body 24 that bulging body 10 and the block teeth 25 that are fixed in bulging body 10 left sides are formed, and chain drum 23, wheel shaft 6, operating mechanism, it also comprises interior Shaft assembly, hoof block assembly and gland assembly; Drum body 10 is captiveed joint with interior Shaft assembly, interior Shaft assembly is set on the wheel shaft 6, the hoof block assembly be positioned at buffering drum body 24 bulging body 10, be sleeved on the Shaft assembly and affixed with chain drum 23 and Shaft assembly, on the wheel shaft 6 of Shaft assembly right-hand member, operating mechanism was connected with the gland assembly in the gland assembly was installed in.

Referring to Fig. 2: interior Shaft assembly is made of axle sleeve 31, two pairs of ball bearing of

main shafts

32 and 14, interior axle 30, internal axle sleeve 26, gland 33 and fixed covers 16; Axle sleeve 31 is installed on wheel shaft 6, first ball bearing of main shaft 32 is axle 30 two ends in first jump ring 12 is fixed on, first ball bearing of main shaft, 32 inner ring suit axle sleeves 31, axle 30 in the suit of outer ring, interior axle 30 left ends are provided with flange 3001, axle 30 outer walls in internal axle sleeve 26 is set in, be positioned at flange 3001 the right and free to rotate, internal axle sleeve 26 is equipped with and interior axle 30 balls that contact 27, it is convenient and smooth that internal axle sleeve 26 is rotated, internal axle sleeve 26 right sides are provided with concavo-convex friction face, axle 30 right sections in gland 33 is contained in, be positioned at internal axle sleeve 26 the right and with axle 30 by the spline sliding block joint, the cooresponding friction lining 7 of the intrinsic and concavo-convex friction face in gland 33 left sides; Between gland 33 and the interior axle 30 stage clip 11 is installed, gland 33 outer walls are equipped with second ball bearing of main shaft 14 through second jump ring 15, these bearing 14 outer ring suit fixed covers 16; Fixed cover 16 is installed in chain drum 23 by second countersunk-heat bolt 3, and the bulging body 10 of buffering drum body 24 is captiveed joint by first countersunk-heat bolt 29 with the flange 3001 of the interior axle 30 of interior Shaft assembly;

Referring to Fig. 3 to Fig. 5: the hoof block assembly is made of reaction plate 19, three hoof pieces 21, hoof piece ball 28, hoof piece anchor shaft 20, extension spring 8, top springs 9; Three hoof pieces 21 have identical structure, hoof piece 21 head ends are provided with through hole 2101, hoof piece anchor shaft 20 passes through hole 2101 with hoof piece 21 and reaction plate 19, chain drum 23, after being connected, gland 33 is fixed by nut 18, hoof piece 21 ends are provided with extension spring groove 2102, extension spring groove 2102 is installed extension spring 8, one end of extension spring 8 is fixed in extension spring groove 2102, the other end is connected with adjacent hoof piece 21, three the hoof pieces 21 that link to each other are formed annular, hoof piece 21 inboards are provided with the opposite left side of both direction with extension spring groove 2102 near the place, right ball grooves 2103,2104, hoof piece 21 outsides are provided with and a left side, right ball grooves 2103,2104 left sides that are communicated with respectively, spring hole,

right top

2105,2106, spring hole, two tops 2105, top spring 9 is housed in 2106 separately, with spring hole, left top 2105 is example: an end of top spring 9 top springs is fixed in spring hole, left top 2105, the other end is equipped with top spring cap 2107, the hoof piece ball 28 that is equipped with in top spring cap 2107 head ends and the ball grooves 2103 touches, and hoof piece 21 outer walls are coated with brake rubber block 22;

Referring to Fig. 6: the gland assembly is made up of with gland 17 ball support 4, platen 5, return spring 13; The axle sleeve 31 of Shaft assembly in ball support 4 is set in, but and sway, be provided with boss 1701 in the gland 17, platen 5 is contained in boss 1701 outer walls and boss 1701 and is rotatably connected by screw thread, return spring 13 two ends are installed in respectively on gland 17 and the platen 5; The governing screw 2 of operating mechanism is installed in gland 17 outer walls, and the through hole that governing screw 2 is passed in the backguy 1 of operating mechanism is fixed in platen 5.

Claims

1, a kind of motorcycle slider comprises the buffering drum body that bulging body and the block teeth that are fixed in bulging body left side are formed, chain drum, and wheel shaft, operating mechanism is characterized in that: it also comprises interior Shaft assembly, hoof block assembly and gland assembly; Described bulging body (10) is captiveed joint with described interior Shaft assembly, Shaft assembly is set on the described wheel shaft (6) in described, described hoof block assembly is positioned at described bulging body (10), be sleeved on the described Shaft assembly and affixed with described chain drum (23) and described Shaft assembly, described gland assembly is installed on the described wheel shaft (6) of described interior Shaft assembly right-hand member, and described operating mechanism is connected with described gland assembly.

2, a kind of motorcycle slider as claimed in claim 1 is characterized in that: Shaft assembly is made of axle sleeve (31), two pairs of ball bearing of main shafts (32) and (14), interior axle (30), internal axle sleeve (26), gland (33) and fixed cover (16) in described; Described axle sleeve (31) is installed on described wheel shaft (6), described first ball bearing of main shaft (32) through first jump ring (12) be fixed on described in the axle (30) two ends, the described axle sleeve of described first ball bearing of main shaft (32) inner ring suit (31), axle (30) in the outer ring suit is described, axle (30) left end is provided with flange (3001) in described, described internal axle sleeve (26) is set in described interior axle (30) outer wall, be positioned at described flange (3001) the right and free to rotate, described internal axle sleeve (26) is equipped with the ball (27) that contacts with described interior axle (30), described internal axle sleeve (26) right side is provided with concavo-convex friction face, described gland (33) is contained in the right section of described interior axle (30), be positioned at described internal axle sleeve (26) the right and with described (30) by the spline sliding block joint, described gland (33) the left side cooresponding friction lining of intrinsic and described concavo-convex friction face (7); Between described gland (33) and the described interior axle (30) stage clip (11) is installed, described gland (33) outer wall is equipped with described second ball bearing of main shaft (14) through second jump ring (15), this bearing (14) described fixed cover of outer ring suit (16); Described fixed cover (16) is installed in described chain drum (23) by second countersunk-heat bolt (3), and described bulging body (10) is captiveed joint by first countersunk-heat bolt (29) with the described flange (3001) of the described interior axle (30) of described interior Shaft assembly;

Described hoof block assembly is made of reaction plate (19), three hoof pieces (21), hoof piece ball (28), hoof piece anchor shaft (20), extension spring (8), top spring (9); Three described hoof pieces (21) have identical structure, described hoof piece (21) head end is provided with through hole (2101), described hoof piece anchor shaft (20) passes described through hole (2101) described hoof piece (21) is connected with described reaction plate (19), described hoof piece (21) end is provided with extension spring groove (2102), described extension spring groove (2102) is installed described extension spring (8), one end of described extension spring (8) is fixed in described extension spring groove (2102), the other end is connected with adjacent described hoof piece (21), three the described hoof pieces (21) that link to each other are formed annular, described hoof piece (21) is inboard to be provided with the opposite left side of both direction with described extension spring groove (2102) near the place, right ball grooves (2103,2104), described hoof piece (21) outside is provided with and a described left side, right ball grooves (2103,2104) left side that is communicated with respectively, spring hole, right top (2105,2106), spring hole, two described tops (2105, described top spring (9) is housed 2106) separately, one end of described top spring (9) is fixed in spring hole, described top (2105,2106), the other end is equipped with top spring cap (2107), described top spring cap (a 2107) head end and a described left side, right ball grooves (2103,2104) the described hoof piece ball (28) that is equipped with separately in touches, and described hoof piece (21) outer wall is coated with brake rubber block (22);

Described gland assembly is made up of with gland (17) ball support (4), platen (5), return spring (13); Described ball support (4) is set in the described axle sleeve (31) of described interior Shaft assembly, but and sway, be provided with boss (1701) in the described gland (17), described platen (5) is contained in described boss (1701) outer wall and described boss (1701) is rotatably connected by screw thread, and described return spring (13) two ends are installed in respectively on described gland (17) and the described platen (5); The governing screw of described operating mechanism (2) is installed in described gland (17) outer wall, and the through hole that described governing screw (2) is passed in the backguy of described operating mechanism (1) is fixed in described platen (5).