CN109058410A

CN109058410A - A kind of driving transmission device

Info

Publication number: CN109058410A
Application number: CN201810996019.4A
Authority: CN
Inventors: 胡何培
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-29
Filing date: 2018-08-29
Publication date: 2018-12-21

Abstract

The invention discloses a kind of driving transmission devices, including fuselage and the first cavity being arranged in the fuselage, the second cavity positioned at first cavity lower end is equipped in the fuselage, the power input cavity positioned at the second cavity right end is equipped in the fuselage, the chamber that climbs positioned at the first cavity right end is equipped in the fuselage, first cavity bottom end inner wall is rotatably assorted the first transmission shaft for being connected with positioned at second cavity upper end and extending up and down, first transmission shaft upper end end is equipped with the first belt pulley, first transmission shaft lower end end is equipped with the first bevel gear being located in second cavity, be rotatably assorted the second driving shaft for being connected with positioned at the first transmission shaft right end and extending up and down in first cavity；Linkage of the present invention is high, completes differential conversion by the interaction of magnetic force mechanism and realizes small range turning, completes the synchronous operation that climbs that moves ahead using planetary gear set.

Description

A kind of driving transmission device

Technical field

The present invention relates to walking-replacing tool technical field, specifically a kind of driving transmission device.

Background technique

With the high speed development of science and technology, the mankind develop balance car of riding instead of walk of more compactization etc..But generation at this stage Step balance car cannot achieve the turning of the differential as automobile to reduce required distance of turning, while balance car of riding instead of walk on the market Lower driver is needed to take the increase traveling burden that moves ahead when encountering ladder section.Therefore a kind of generation for being able to achieve differential and turning and climbing building Step tool becomes the inexorable trend of Developing, a kind of novel driving transmission dress that can solve appeal problem that the present invention illustrates It sets.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of driving transmission devices, are able to solve above-mentioned present technology The problems in.

The present invention is achieved through the following technical solutions: a kind of driving transmission device of the invention, including fuselage with And the first cavity in the fuselage is set, the second cavity positioned at first cavity lower end, institute are equipped in the fuselage The power input cavity being equipped in fuselage positioned at the second cavity right end is stated, the fuselage is interior right equipped with first cavity is located at The chamber that climbs at end, first cavity bottom end inner wall, which is rotatably assorted, to be connected with positioned at second cavity upper end and up and down extends First transmission shaft, first transmission shaft upper end end are equipped with the first belt pulley, and first transmission shaft lower end end is equipped with position First bevel gear in second cavity, being rotatably assorted in first cavity, it is right positioned at first transmission shaft to be connected with End and the second driving shaft extended up and down, second driving shaft upper end end are equipped with the second belt pulley, second belt pulley Belt is connected by power between first belt pulley, the second driving shaft, which is equipped with, is located at second belt pulley lower end Second bevel gear, second driving shaft lower end end be equipped be located at the power input cavity in third hand tap gear, it is described First cavity right end inner wall is slidably connected with axle sleeve, is rotatably assorted in the axle sleeve and is connected with the third transmission that left and right extends Axis, third transmission shaft left end end are equipped with the 4th bevel gear with the ratcheting connection of the second bevel gear, the third Transmission shaft right end end, which is equipped with, is located at the intracavitary sun gear that climbs, and is rotatably assorted to be connected with to control in second cavity and prolong The 4th transmission shaft stretched, the 4th transmission shaft left end end are equipped with the wheel for stretching out the fuselage end face, the 4th transmission Axis right end end is equipped with the 5th bevel gear with the ratcheting connection of the third hand tap gear, is socketed on the 4th transmission shaft useful With the 6th bevel gear of the ratcheting connection of the first bevel gear, it is socketed with positioned at the 6th bevel gear on the 4th transmission shaft The differential shell of right end is slidably connected with flange on the differential shell, and flange right end end face is fixedly connected with armature ring, The second cavity right end inner wall is embedded with to be connected by power and magnetic yoke symmetrical above and below with the armature ring, the power input cavity Right end inner wall be rotatably assorted is connected with left and right extend power input shaft, power input shaft left end end be equipped with with it is described 7th bevel gear of the ratcheting connection of third hand tap gear, the chamber left end inner wall that climbs are embedded with hydraulic press, the hydraulic press right end End is connected by power the hydraulic push rod being fixedly connected with the axle sleeve, and intracavitary be equipped with of climbing is located at the sun gear front end The first planet wheel spindle, first planet wheel spindle be equipped with for the ratcheting connection of the sun gear the first planetary gear, it is described First planet wheel spindle is equipped with the pawl being connected by power with first planetary gear, intracavitary be equipped with described in too of climbing Second planet wheel spindle of sun wheel rear end, second planet wheel spindle are equipped with the second planet with the ratcheting connection of the sun gear Wheel, it is described climb it is intracavitary be equipped with respectively with the gear ring with first planetary gear and the ratcheting connection of the second planetary gear, it is described Second planetary gear right end end face is fixedly connected with fixed tip, and force-increasing swing link, the reinforcement pendulum are fixedly connected on the fixed tip The bar other end is fixedly connected with meniscus, and the meniscus lower end is fixedly connected with hydraulic stem, and the hydraulic stem lower end surface is solid Surely it is connected with foot lever, press is connected with the first spring between the foot lever and the meniscus, is equipped with variable foot in the foot lever Web device.

Preferably technical solution, the variable flippers device include the foot lever and are arranged in the foot lever Variable chamber, the variable chamber right end inner wall are embedded with motor, and motor left end end is connected by power first that left and right extends Rotation axis, first rotation axis left end end are equipped with the 8th bevel gear, and first rotation axis, which is equipped with, is located at the described 8th The tooth runner of bevel gear right end, variable chamber left end inner wall are slidably connected with the straight-tooth with the ratcheting connection of tooth runner Foot, the variable chamber right end inner wall, which is rotatably assorted, is connected with the second rotation axis that left and right extends, second rotation axis left end end End is equipped with the 9th bevel gear with the ratcheting connection of the 8th bevel gear, and the 9th bevel gear left end end face hinge is connected with Chain bar, the chain bar other end are fixedly connected with the first pushing block, and variable chamber bottom end inner wall is slidably connected with positioned at institute State the slide bar of the first pushing block lower end, slide bar upper end end is equipped with the second pushing block of the connection that offsets with first pushing block, Press is connected with second spring between second pushing block and the variable chamber, and the lower end of the slider end, which is equipped with, stretches out the foot The fixed pole of rod rear end end face, to promote the stability and safety-type of climbing.

The beneficial effects of the present invention are: a kind of driving transmission device of the invention is in the initial state, the second cone tooth Wheel is separated with the 4th bevel gear, the foot lever be retracted to described in climb intracavitary, the hydraulic press is in the motor Closed state makes each workpiece be located at off working state, to guarantee equipment safety.

When a kind of driving transmission device of the invention is in working condition, power connects drives institute on the power input shaft The 7th bevel gear is stated, the 7th bevel gear successively drives the third hand tap gear and the 6th cone tooth by ratcheting connection Wheel, the third hand tap gear drive the second bevel gear and second belt pulley by the second driving shaft, and described the Two belt pulleys drive first belt pulley by the belt, and first belt pulley drives institute by first transmission shaft First bevel gear is stated, the first bevel gear drives the 5th bevel gear, while the 6th bevel gear by ratcheting connection The vehicle wheel rotation is driven by the 4th transmission shaft；

When needing to turn, magnetic yoke described in Electricity Federation makes the armature ring push the flange and the 5th cone by magneticaction Gear offsets connection, and the 5th bevel gear, which is offseted by the differential shell with the 6th bevel gear, to be connect, and the two reversely turns The dynamic decelerating effect that opens makes left and right two wheel guide robot complete small range turning；

When needing to climb building, start bevel gear and the 4th cone after the hydraulic press drives the hydraulic push rod to make described second Gear mesh connection, the 4th bevel gear drive the sun gear by three transmission shaft, and the sun gear passes through ratcheting Connection drives first planetary gear and second planetary gear respectively, and second planetary gear is passed through by the force-increasing swing link The meniscus drives the foot lever circular motion, starts the motor and first rotation axis is driven to drive the 8th cone tooth Wheel and the tooth runner, the tooth runner drive the straight-tooth foot by ratcheting connection, and the 8th bevel gear passes through ratcheting company Tape splicing moves the 9th bevel gear, and the 9th bevel gear drives first pushing block to move back and forth by chain bar, and described first Pushing block pushes second pushing block by the connection that offsets, and second pushing block ejects the fixed pole by the slide bar, thus point It Shi Xian not differential turning and function of climbing.

When a kind of driving transmission device of the invention is after work, the hydraulic press and the motor are closed, is made each A workpiece restores, to extend service using life.

Structure of the invention is clear, easy to operate, ensures device unidirectional operation by click structure, to promote safety Property, progress synchronous with what is advanced of climbing is completed by planetary gear set, small-scale turning is realized by the differential gear, dress It is strong to set Inner link, it is easy for installation.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Overall structure diagram when Fig. 1 is a kind of driving transmission device work of the invention

Fig. 2 is the direction the A schematic cross-section of Fig. 1.

Specific embodiment

As Figure 1-Figure 2, a kind of driving transmission device of the invention, including fuselage 100 and setting are in the fuselage The first cavity 101 in 100, interior the second cavity 126 being equipped with positioned at 101 lower end of the first cavity of the fuselage 100 are described The power input cavity 116 positioned at 126 right end of the second cavity is equipped in fuselage 100, the fuselage 100 is interior described equipped with being located at The chamber 113 that climbs of first cavity, 101 right end, the 101 bottom end inner wall of the first cavity, which is rotatably assorted, to be connected with positioned at described second 126 upper end of cavity and the first transmission shaft 103 extended up and down, the 103 upper end end of the first transmission shaft are equipped with the first belt pulley 102, the 103 lower end end of the first transmission shaft is equipped with the first bevel gear 125 being located in second cavity 126, and described the Be rotatably assorted the second driving shaft 107 for being connected with positioned at the first transmission shaft right end and extending up and down in one cavity 101, described 107 upper end end of second driving shaft is equipped with the second belt pulley 105, second belt pulley 105 and first belt pulley 102 it Between be connected by power belt 104, the second driving shaft 107 is equipped with the second cone positioned at 105 lower end of the second belt pulley Gear 106, the 107 lower end end of second driving shaft are equipped with the third hand tap gear 121 being located in the power input cavity 116, First cavity, the 101 right end inner wall is slidably connected with axle sleeve 110, is rotatably assorted in the axle sleeve 110 and is connected with left and right The third transmission shaft 109 of extension, the 109 left end end of third transmission shaft be equipped with with the ratcheting company of the second bevel gear 107 The 4th bevel gear 108 connect, the 109 right end end of third transmission shaft, which is equipped with, is located at the sun gear to climb in chamber 113 132, it is rotatably assorted in second cavity 126 and is connected with the 4th transmission shaft 124 that left and right extends, the 4th transmission shaft 124 Left end end is equipped with the wheel 131 for stretching out 100 end face of fuselage, the 124 right end end of the 4th transmission shaft be equipped with with institute The 5th bevel gear 122 of the ratcheting connection of third hand tap gear 121 is stated, is socketed on the 4th transmission shaft 124 useful with described first 6th bevel gear 127 of the ratcheting connection of bevel gear 125 is socketed with positioned at the 6th bevel gear on the 4th transmission shaft 124 The differential shell 123 of 127 right ends, flange 128 is slidably connected on the differential shell 123, and the 128 right end end face of flange is solid Surely it is connected with armature ring 129, the 126 right end inner wall of the second cavity is embedded with to be connected by power and up and down with the armature ring 129 Symmetrical magnetic yoke 130, the 116 right end inner wall of power input cavity, which is rotatably assorted, is connected with the power input shaft 118 that left and right extends, The 118 left end end of power input shaft is equipped with the 7th bevel gear 117 with the ratcheting connection of the third hand tap gear 121, institute It states the 113 left end inner wall of chamber that climbs and is embedded with hydraulic press 119, the 119 right end end of hydraulic press has been connected by power and the axle sleeve 110 hydraulic push rods 120 being fixedly connected, interior first planetary gear being equipped with positioned at 132 front end of sun gear of the chamber 113 that climbs Axis 135, first planet wheel spindle 135 is equipped with the first planetary gear 133 for the ratcheting connection of the sun gear 132, described First planet wheel spindle 135 is equipped with the pawl 134 being connected by power with first planetary gear 133, is set in the chamber 113 that climbs Have the second planet wheel spindle 137 positioned at 132 rear end of sun gear, second planet wheel spindle 137 be equipped with with it is described too Second planetary gear 136 of sun 132 ratcheting connections of wheel, it is described climb be equipped in chamber 113 respectively with first planetary gear 133 and The gear ring 111 of the ratcheting connection of second planetary gear 136, the 136 right end end face of the second planetary gear are fixedly connected with fixed tip 115, force-increasing swing link 114 is fixedly connected on the fixed tip 115, and 114 other end of force-increasing swing link is fixedly connected with half a month Plate 138,138 lower end of meniscus are fixedly connected with hydraulic stem 139, and 139 lower end surface of hydraulic stem is fixedly connected with foot Bar 112, press is connected with the first spring 140 between the foot lever 112 and the meniscus 138, and being equipped in the foot lever 112 can Become flippers device.

Valuably, the variable flippers device includes the foot lever 112 and the variable chamber that is arranged in the foot lever 112 142, the 142 right end inner wall of variable chamber is embedded with motor 153, and the 153 left end end of motor has been connected by power left and right and has extended The first rotation axis 152, the 152 left end end of the first rotation axis be equipped with the 8th bevel gear 150, first rotation axis 152 It is equipped with the tooth runner 151 positioned at 150 right end of the 8th bevel gear, 142 left end inner wall of the variable chamber sliding connection There is the straight-tooth foot 154 with the ratcheting connection of the tooth runner 151, the 142 right end inner wall of variable chamber, which is rotatably assorted, is connected with left and right Extend the second rotation axis 149, the 149 left end end of the second rotation axis be equipped with with the ratcheting company of the 8th bevel gear 150 The 9th bevel gear 148 connect, the 148 left end end face hinge of the 9th bevel gear are connected with chain bar 147, and the chain bar 147 is another End is fixedly connected with the first pushing block 141, and the 142 bottom end inner wall of variable chamber is slidably connected with positioned at first pushing block The slide bar 145 of 141 lower ends, the 145 upper end end of slide bar are equipped with the second pushing block with the connection that offsets with first pushing block 141 143, press is connected with second spring 144,145 lower end of the slide bar end between second pushing block 143 and the variable chamber 142 End is equipped with the fixed pole 146 for stretching out 112 rear end face of foot lever, to promote the stability and safety-type of climbing.

In the initial state, the second bevel gear 106 bores tooth with the described 4th to a kind of driving transmission device of the invention 108 separation of wheel, the foot lever 112 be retracted to it is described climb in chamber 113, the hydraulic press 119 is in pass with the motor 153 Closed state makes each workpiece be located at off working state.

When a kind of driving transmission device of the invention is in working condition, power connects the band on the power input shaft 118 Move the 7th bevel gear 117, the 7th bevel gear 117 by ratcheting connection successively drive the third hand tap gear 121 with 6th bevel gear 122, the third hand tap gear 121 drive the second bevel gear 106 by the second driving shaft 107 With second belt pulley 105, second belt pulley 105 drives first belt pulley 102, institute by the belt 104 It states the first belt pulley 102 and the first bevel gear 125 is driven by first transmission shaft 103, the first bevel gear 125 is logical It crosses ratcheting connection and drives the 5th bevel gear 127, while the 6th bevel gear 122 passes through 124 band of the 4th transmission shaft The wheel 131 is moved to rotate；

When needing to turn, magnetic yoke 130 described in Electricity Federation by magneticaction make the armature ring 129 push the flange 128 with 5th bevel gear 127 offsets connection, and the 5th bevel gear 127 passes through the differential shell 123 and the 6th bevel gear 122 offset connection, and the two, which rotates backward, to be opened decelerating effect left and right two wheel guide robot is made to complete small range turning；

When needing to climb building, start after the hydraulic press 119 drives the hydraulic push rod 120 to make described second bevel gear 106 with The ratcheting connection of 4th bevel gear 108, the 4th bevel gear 108 drive the sun gear by three transmission shaft 109 132, the sun gear 132 drives first planetary gear 133 and second planetary gear 136, institute by ratcheting connection respectively It states the second planetary gear 136 and 112 circular motion of foot lever is driven by the meniscus 138 by the force-increasing swing link 114, open Moving the motor 153 drives first rotation axis 152 to drive the 8th bevel gear 150 and the tooth runner 151, the tooth Runner 151 drives the straight-tooth foot 154 by ratcheting connection, and the 8th bevel gear 150 passes through ratcheting connection drive described the Nine bevel gears 148, the 9th bevel gear 148 drive first pushing block 141 to move back and forth by chain bar 147, and described first Pushing block 141 pushes second pushing block 143 by the connection that offsets, and second pushing block 143 ejects institute by the slide bar 145 State fixed pole 146.

When a kind of driving transmission device of the invention is after work, the hydraulic press 119 and the motor are closed 153, restore each workpiece.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. a kind of driving transmission device, including fuselage and the first cavity being arranged in the fuselage, it is characterised in that: described It is equipped with the second cavity positioned at first cavity lower end in fuselage, is equipped in the fuselage positioned at the second cavity right end Power input cavity, the interior chamber that climbs being equipped with positioned at the first cavity right end of the fuselage, first cavity bottom end inner wall turn Dynamic the first transmission shaft being connected with positioned at second cavity upper end and extend up and down, first transmission shaft upper end end Equipped with the first belt pulley, first transmission shaft lower end end is equipped with the first bevel gear being located in second cavity, described Be rotatably assorted the second driving shaft for being connected with positioned at the first transmission shaft right end and extending up and down in first cavity, and described second Transmission shaft upper end end is equipped with the second belt pulley, has been connected by power skin between second belt pulley and first belt pulley Band, the second driving shaft are equipped with the second bevel gear positioned at second belt pulley lower end, the second driving shaft lower end End is equipped with the third hand tap gear being located in the power input cavity, and the first cavity right end inner wall is slidably connected with axis It covers, is rotatably assorted in the axle sleeve and is connected with the third transmission shaft that left and right extends, third transmission shaft left end end, which is equipped with, to be used With the 4th bevel gear of the ratcheting connection of the second bevel gear, the third transmission shaft right end end, which is equipped with, is located at the chamber that climbs Interior sun gear is rotatably assorted in second cavity and is connected with the 4th transmission shaft that left and right extends, and the 4th transmission shaft is left Hold end to be equipped with the wheel for stretching out the fuselage end face, the 4th transmission shaft right end end be equipped with with the third hand tap gear 5th bevel gear of ratcheting connection is socketed useful the 6th cone with the ratcheting connection of the first bevel gear on the 4th transmission shaft Gear is socketed with the differential shell positioned at the 6th bevel gear right end on the 4th transmission shaft, slides and match on the differential shell Conjunction is connected with flange, and flange right end end face is fixedly connected with armature ring, and the second cavity right end inner wall is embedded with and institute It states armature ring to be connected by power and magnetic yoke symmetrical above and below, the power input cavity right end inner wall, which is rotatably assorted, to be connected with left and right and extend Power input shaft, power input shaft left end end, which is equipped with, bores tooth with the 7th of the ratcheting connection of the third hand tap gear Wheel, the chamber left end inner wall that climbs are embedded with hydraulic press, and hydraulic press right end end has been connected by power to be fixed with the axle sleeve The hydraulic push rod of connection, intracavitary first planet wheel spindle being equipped with positioned at the sun gear front end that climbs, first planet Wheel shaft is equipped with the first planetary gear for the ratcheting connection of the sun gear, and first planet wheel spindle is equipped with with described the The pawl that one planetary gear is connected by power, intracavitary second planet wheel spindle being equipped with positioned at the sun gear rear end that climbs are described Second planet wheel spindle is equipped with the second planetary gear with the ratcheting connection of the sun gear, it is described climb it is intracavitary be equipped with respectively with The gear ring of first planetary gear and the ratcheting connection of the second planetary gear, the second planetary gear right end end face are fixedly connected with Fixed tip is fixedly connected with force-increasing swing link on the fixed tip, and the force-increasing swing link other end is fixedly connected with meniscus, described Meniscus lower end is fixedly connected with hydraulic stem, and the hydraulic stem lower end surface is fixedly connected with foot lever, the foot lever and described half Press is connected with the first spring between month plate, and variable flippers device is equipped in the foot lever.

2. a kind of driving transmission device according to claim 1, it is characterised in that: the variable flippers device includes described Foot lever and the variable chamber being arranged in the foot lever, the variable chamber right end inner wall are embedded with motor, the motor left end end End is connected by power the first rotation axis that left and right extends, and first rotation axis left end end is equipped with the 8th bevel gear, and described the One rotation axis is equipped with the tooth runner positioned at the 8th bevel gear right end, and variable chamber left end inner wall is slidably connected with With the straight-tooth foot of the ratcheting connection of tooth runner, the variable chamber right end inner wall, which is rotatably assorted, is connected with second turn that left and right extends Moving axis, second rotation axis left end end are equipped with the 9th bevel gear with the ratcheting connection of the 8th bevel gear, and described the Nine bevel gear left end end face hinges are connected with chain bar, and the chain bar other end is fixedly connected with the first pushing block, the variable chamber bottom End inner wall is slidably connected with the slide bar positioned at first pushing block lower end, and slide bar upper end end is equipped with with described the One pushing block offsets the second pushing block of connection, and press is connected with second spring between second pushing block and the variable chamber, described The lower end of the slider end is equipped with the fixed pole for stretching out the foot lever rear end face.