CN205989782U - Multifunctional motor-driven creeper truck - Google Patents

Abstract

This utility model is related to the multifunctional motor-driven creeper truck that a kind of full landform travels, including enclosed-type body construction, IFS Independent Front Suspension, load-bearing independent suspension, IRS Independent Rear Suspension, handle is found in adjustable folding direction, pedal, rumble seat, brushless electric machine, Transaxle, battery, electric machine controller, at least two sets disc brakes, two slat gum crawler belts, direction controlling handlebar, speed regulator and at least 2 steering wheels, independent front suspension, load-bearing independent suspension, independent rear suspension is connected with enclosed-type car body, steering wheel I controls speed regulator, steering wheel II controls disc brake, described steering wheel I, steering wheel II is by Digiplex control.Each manipulation function of this utility model all can remote pilot.This utility model meets station, sits two kinds of riding position, lifting practicality, playability；Crawler type design meets complicated landform, such as sand ground, snowfield etc.；Compact conformation, lightweight, portable；Simple and reliable for structure, cheap suitable production in enormous quantities；Pure motorized designs, safeguard and use cost is low.

Description

Multifunctional motor-driven creeper truck

Technical field

The present invention relates to a kind of creeper truck, it is multi-functional that particularly a kind of achievable distant control function meets that sitting posture stance rides Electric caterpillar band car.

Background technology

Material water product with people improve constantly, and drive travel gradually becomes people's red-letter day and lives indispensable one Plant life style, tourist attractions are also constantly released various tourist recreation projects and attract more visitors to go to experience.Gather around The creeper truck having unique driving experience arises at the historic moment.The existing creeper truck with oil-burning machine as power source on the market, because of its uniqueness Driving experience brings brand-new pleasure of the senses and enjoys pursuing of outdoor player.

Creeper truck with oil-burning machine as power source is pursued degree and is improved constantly, and consumers in general propose new requirement. They need one kind lighter it is easy to drive, and stand, sit dual-purpose creeper truck.So multifunctional motor-driven creeper truck there has been city Field prospect.Multifunctional motor-driven creeper truck, outside the driving experience feature having above-mentioned oil-burning machine power source creeper truck, is also abandoned Oil-burning machine power source creeper truck is expensive, volume is big, preponderance, oil-burning machine running noises are big, driver behavior has high demands, O＆M high cost, be inconvenient to the shortcomings of carry.

Also there is the relevant report of some electric caterpillar band car kinds at present, but the universal foundation combustion of these electric caterpillar band bassinet structures Oily creeper truck is designed, and accordingly haves the shortcomings that complex structure, manufacturing cost are high it is impossible to play the advantage of motorized.

Content of the invention

The technical problem to be solved in the present invention is：There is provided that a kind of structure is simple, low cost, be suitable for many work(of large-scale production Can electric caterpillar band car, this multifunctional motor-driven creeper truck have meet private car carry portability requirements of going on a tour, simple to operate flexibly, The features such as strong environmental adaptability, O＆M low cost, environmental friendliness degree are high.

The technical scheme solving the above problems is：A kind of multifunctional motor-driven creeper truck, including enclosed-type body construction, two Handle, rumble seat, brushless electricity are found in IFS Independent Front Suspension, two load-bearing independent suspensions, two IRS Independent Rear Suspensions, adjustable folding directions Machine, Transaxle, battery, electric machine controller, disc brake I, disc brake II, two slat gum crawler belts, direction controlling handlebar, remote control Speed regulator, steering wheel II form it is characterised in that：Enclosed-type body construction is connected by upper body and chassis, and IFS Independent Front Suspension passes through Connecting rod and shock absorber are connected with enclosed-type car body, and load-bearing independent suspension passes through connecting rod and shock absorber with enclosed-type body construction even Connect, IRS Independent Rear Suspension passes through connecting rod and shock absorber is connected with Transaxle back axle, handle is found with chassis even in adjustable folding direction Connect, rumble seat is connected with upper body, brushless electric machine, Transaxle, battery are fixed on inside enclosed-type body construction, motor Controller and two-part adjustable folding direction are stood being connected, and disc brake is connected with IRS Independent Rear Suspension, rubber belt track and described Guide wheel on independent suspension connects, and it is adjustable that direction controlling handlebar is connected and fixed to two-part by brake cable and two disc brakes Section folding direction stands upper, and steering wheel I and speed regulator are fastened on direction controlling handlebar, and steering wheel II passes through brake cable and two Disc brake is connected and fixed to two-part adjustable folding direction and stands upper, described steering wheel I, steering wheel II by Digiplex Control.

This multifunctional motor-driven creeper truck enclosed-type body construction is connected by upper body and chassis and forms, described upper body by Two bending longerons, bending crossbeam I, bending crossbeam II, square tube workpiece, sheet metal component, crossbeam I, crossbeam II welding synthesis, described Chassis by two longerons, chassis crossrail I, chassis crossrail II, Transaxle stator, two Transaxle back axles, bottoms The welding synthesis of dish axle beam.

This multifunctional motor-driven creeper truck IRS Independent Rear Suspension by two pieces symmetrical swing arm sheet metal component, axle sleeve, rear suspension crossbeam, The fixing ear welding synthesis of disc brake stator, shock-absorbing, described axle sleeve is enclosed within Transaxle back axle and independent rear suspension is to become Fast differential mechanism back axle can rotate up and down for axle center.

This multifunctional motor-driven creeper truck load-bearing independent suspension is made up of loading arm, load-bearing wheel support, shock absorber, described load-bearing Arm is connected with chassis bloster and can be rotated up and down for rotary shaft with chassis bloster, described load-bearing wheel support be connected with loading arm and with Loading arm tail end axis hole can rotate up and down for rotary shaft, and described loading arm is connected with square tube workpiece by shock absorber.

This multifunctional motor-driven creeper truck IFS Independent Front Suspension by wheel bracket, support transverse axis, transverse axis fixed seat, guide wheel shaft, keep away Shake device, guide wheel composition, described wheel bracket can be rotated with support transverse axis up and down for rotary shaft, and it is solid that described support transverse axis passes through transverse axis Reservation is fixed on chassis, and described wheel bracket is connected with square tube workpiece by shock absorber.

This multifunctional motor-driven creeper truck adjustable folding direction stand by angle demodulator, vertical support chip, vertical, steering wheel IIth, steering wheel stator, brake line bracket, brake cable stator I form, and described vertical is passed through angle demodulator, stands support chip Connecting base plate, described vertical with angle demodulator as rotary shaft, described vertical on the basis of the longitudinal direction of chassis, adjustable folding direction Vertical can be rotated up to folder function up and down.

This multifunctional motor-driven creeper truck rumble seat is made up of seat support arms, medicated cushion, lock, and described seat support arms are even Be connected on upper body crossbeam II, and can be rotated upwardly and downwardly for rotary shaft with crossbeam II and reach seat folder function, described lock with horizontal Beam I connection has fixing seat support arm function.

This multifunctional motor-driven creeper truck direction controlling handlebar by rotating shaft, swallow handle, angular adjustment tap, telecontrolling speed regulator, stop Fare stator II forms, and with vertical being connected, described angular adjustment is leading to be connected with rotating shaft for described rotating shaft, described swallow handle and angle Adjust tap to connect, described telecontrolling speed regulator is fixed on swallow upper, and described brake cable stator II is connected with rotating shaft.

This multifunctional motor-driven creeper truck heading control loop is by direction controlling handlebar, brake cable I, brake cable II, disc brake Ith, disc brake II, disc brake sheet I, disc brake sheet II, power transmission shaft I, power transmission shaft II form, described power transmission shaft I, power transmission shaft II and change speed difference Fast device connects, and described disc brake sheet I is connected with power transmission shaft I, and described disc brake sheet II is connected with power transmission shaft II, and described disc brake I passes through Brake cable II is connected with brake cable stator II, and described disc brake II is connected with brake cable stator II by brake cable I, described Direction controlling handlebar left rotation and right rotation, controls right left disc brake, realizes break-in about creeper truck.

This multifunctional motor-driven creeper truck remote control system is made up of telecontrolling speed regulator, unmanned steering system, described remote-control speed-regulation Device is made up of steering wheel I and speed regulator, and described steering wheel I is connected with speed regulator, and described steering wheel I controls the speed governing angle of speed regulator, institute Stating steering wheel I is by remote control control, and described unmanned steering system is by steering wheel II, steering wheel stator, brake cable stator I, disc brake Device forms, and described steering wheel II is connected with steering wheel stator, and described brake cable stator I is connected with steering wheel II, and described disc brake I leads to Cross brake cable II to be connected with brake cable stator I, described disc brake II is connected with brake cable stator I by brake cable I, described Steering wheel II left-right rotation controls right left disc brake, realizes break-in about creeper truck.

The multifunctional motor-driven creeper truck of the present invention, foldover design disclosure satisfy that station, sits two kinds of riding position, and operator is permissible Arbitrarily convert comfortable riding posture, foldover design disclosure satisfy that carrying is portable simultaneously, operator can easily will be multi-functional Electric caterpillar band car holding vehicles boot, increases the range of activity of multifunctional motor-driven creeper truck, improves multifunctional motor-driven creeper truck Playability.Machine Design that the present invention comprises each function and the design that wireless remote-control system is combined with electrical system.Its Feature is that each manipulation function on multifunctional motor-driven creeper truck has corresponding motor and steering wheel to realize corresponding operation and move Make, described motor and steering wheel realize long-range wireless remote control by remote control, all of steering wheel can be transferred through remote control and realizes Angle change, thus realize the remote pilot to multifunctional motor-driven creeper truck.Compact structure design and motorized design and same The oil-burning machine of type is that the creeper truck of power source is compared, and low cost, the lightweight, degree that is simple to operate and friendly to environment are high, can be significantly Reduce use cost, the operation easier of user, make multifunctional motor-driven creeper truck kinder and more approachable.Multifunctional motor-driven creeper truck 6 independent suspensions designs, lifting driving comfort and riding stability, greatly strengthen multifunctional motor-driven creeper truck entirely Shape road conditions adaptability.The remote control design of multifunctional motor-driven creeper truck, disclosure satisfy that article carrying and the accident of complex road condition Rescue.

Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of the multifunctional motor-driven creeper truck of the present invention is made further Bright.It should be understood that the embodiment being exemplified below is merely to illustrate and explains the present invention, and do not constitute to technical solution of the present invention Limit.

Brief description

Fig. 1-1, Fig. 1-2：The multifunctional motor-driven creeper truck complete machine structure schematic diagram of the present invention.

Fig. 1-1：Riding condition structural representation, wherein, fore-and-aft direction when X direction travels for car, Y direction is a left side Right direction, Z direction is above-below direction；Fig. 1-2：Folded state structural representation.

Fig. 2-1：Chassis structure schematic diagram；Fig. 2-2 upper body structural representation.

Fig. 3-1：IRS Independent Rear Suspension structural representation；Fig. 3-2：IFS Independent Front Suspension, load-bearing independent suspension and enclosed-type car body Structure connection diagram.

Fig. 4:Handle and chassis connection diagram are found in adjustable folding direction.

Fig. 5：Rumble seat and upper body structure connection diagram.

Fig. 6：Heading control loop and the structural representation of remote control system, when X direction travels for car before and after Direction, Y direction is left and right directions, and Z direction is above-below direction.

In figure：1- direction controlling handlebar, 101- swallow handle, 102- angular adjustment tap, 103- rotating shaft, 104- brake cable is fixed Piece II, 105- brake cable I, 106- brake cable II, 107- disc brake I, 108- disc brake II, 2- telecontrolling speed regulator, 211- speed governing Device, 212- steering wheel I, 3- steering wheel II, 4- electric machine controller, 5- IFS Independent Front Suspension, 51- support transverse axis, 52- wheel bracket, 53- leads Wheel shaft, 54- transverse axis fixed seat, 6- load-bearing independent suspension, 61- loading arm, 62- load-bearing wheel support, 63- loading arm tail end axis hole, 7- IRS Independent Rear Suspension, 71- shock-absorbing fixes ear, 72- axle sleeve, 73- disc brake stator, 74- swing arm sheet metal component, and 75- rear suspension is horizontal Beam, 8- Transaxle, 81- disc brake sheet I, 82- power transmission shaft I, 83- power transmission shaft II, 84- disc brake sheet II, 9- brushless electric machine, 10- Rubber belt track, 11- enclosed-type body construction, 111- chassis, 1111- chassis crossrail I, 1112- longeron, 1113- chassis bloster, 1114- Transaxle back axle, 1115- Transaxle stator, 1116- chassis crossrail II, 112- upper body, 1121- rolls over Curved longeron, 1122- square tube workpiece, 1123- bending crossbeam I, 1124- bending crossbeam II, 1125- sheet metal component, 1126- crossbeam I, 1127- crossbeam II, 12- pedal, 13- rumble seat, 131- medicated cushion, 132- seat support arms, 133- latches, 14- battery, 15- Handle is found in adjustable folding direction, and 151- stands support chip, 152- angle demodulator, and 153- founds handle, 154- steering wheel stator, 155- Brake line bracket, 156- brake cable stator I.

Specific embodiment

Embodiment one：A kind of multifunctional motor-driven creeper truck, connects enclosed-type body construction 11 using 6 independent suspensions and designs, Including IFS Independent Front Suspension 5, load-bearing independent suspension 6, IRS Independent Rear Suspension 7, chassis 111, upper body 112, described IFS Independent Front Suspension 5th, load-bearing independent suspension 6, IRS Independent Rear Suspension 7, the shock absorber compression direction that can realize along each being connected carry out certain angle The rotation of degree, realizes incabloc function, thus reaching the self position adjustment adapting to various road conditions conditions, keeps with ground simultaneously Big contact surface lifting riding stability, referring to Fig. 2-1, Fig. 2-2, Fig. 3-1, Fig. 3-2.

Described seat support arms 132 are connected on upper body 112 crossbeam II 1127, and can for rotary shaft with crossbeam II 1127 Rotate upwardly and downwardly and reach seat folder function, described lock 133 is connected with fixing seat support arm 132 function with crossbeam I 1126. When needing stance to ride, rumble seat 13 is hidden in pedal, and driver stands and rides on pedal；When needing riding in sitting posture, Rumble seat 13 stands on pedal, and bicyclist is sitting in seat and rides.Referring to Fig. 1-1, Fig. 1-2, Fig. 5.

Described rotating shaft 103 is connected 153 with vertical, and described angular adjustment leading 102 is connected with rotating shaft 103, and described swallow is 101 102 is connected with angular adjustment tap, described telecontrolling speed regulator 2 is fixed on swallow on 101, described brake cable stator II 104 and Rotating shaft 103 connects.The angle change of angular adjustment tap 102 can make the height that swallow meets driver's different demands 101 want Ask.

Described power transmission shaft I 82, power transmission shaft II 83 are connected with Transaxle 8, and described disc brake sheet I 81 is with power transmission shaft I 82 even Connect, described disc brake sheet II 84 is connected with power transmission shaft II 83, described disc brake I 107 passes through brake cable II 106 and brake cable stator II 104 connections, described disc brake II 108 is connected with brake cable stator II 104 by brake cable I 105, described direction controlling car 1 left rotation and right rotation, control right left disc brake, realize break-in about creeper truck.When direction controlling handlebar 1 is to anticlockwise, brake Line stator II 104 and direction controlling handlebar 1 link and are rotated through brake cable I 105 control II 108 pairs of disc brake sheets of disc brake to the left II 84 are braked, and power transmission shaft II 83 power output is suppressed until stopping, brushless electric machine 9 power output is through speed change differential Device 8 is directly delivered to power transmission shaft I 82 and then realizes differential steering to the left.When direction controlling handlebar 1 is to right rotation, brake cable is solid Stator II 104 and direction controlling handlebar 1 link and are rotated through to the right brake cable II 106 control I 107 pairs of disc brake sheets I 81 of disc brake It is braked, power transmission shaft I 82 power output is suppressed until stopping, and brushless electric machine 9 power output is straight through Transaxle 8 Connect and be delivered to power transmission shaft II 83 and then realize differential steering to the right.（Referring to Fig. 6）

Described telecontrolling speed regulator is made up of with speed regulator 211 steering wheel I 212, and described steering wheel I 212 is connected with speed regulator 211, Described steering wheel I 212 controls the speed governing angle of speed regulator 211, and described steering wheel I 212 is by remote control control, described unmanned steering system System is made up of steering wheel II 3, steering wheel stator 154, brake cable stator I 156, disc brake, described steering wheel II 3 and steering wheel stator 154 connections, described brake cable stator I 156 is connected with steering wheel II 3, and described disc brake I 107 passes through brake cable II 106 and brake Line stator I 156 connects, and described disc brake II 108 is connected with brake cable stator I 156 by brake cable I 105, described steering wheel II 3 is by remote control control.When steering wheel II 3 is to anticlockwise, brake cable stator I 156 and steering wheel II 3 link and lead to anticlockwise Crossing brake cable I 105 controls II 108 pairs of disc brake sheets II 84 of disc brake to be braked, and power transmission shaft II 83 power output is suppressed directly To stop, brushless electric machine 9 power output through Transaxle 8 be directly delivered to power transmission shaft I 82 so that realize to the left differential turn To.When steering wheel II 3 is to right rotation, brake cable stator I 156 is rotated through to the right brake cable II 106 control with steering wheel II 3 linkage I 107 pairs of disc brake sheets I 81 of disc brake processed are braked, and power transmission shaft I 82 power output is suppressed until stopping, and brushless electric machine 9 moves Power output is directly delivered to power transmission shaft II 83 through Transaxle 8 and then realizes differential steering to the right.（Referring to Fig. 6）

As one kind conversion of the present embodiment, the number of described load-bearing independent suspension can increase as needed, permissible For 4 or 6.

As one kind conversion of the present embodiment, described rumble seat can also be dismantled and assembled fixing seat, and that is, seat is not Scalable, seat is fixed in enclosed-type body construction and can dismount；Or multifunctional motor-driven creeper truck can not also wrap Containing seat.

As the present embodiment one kind conversion, described pedal can also be other work platformses replacement such as mechanical arm, The work platformses such as cable machine for automatically recovering, fire extinguishing platform, vital signs detecting instrument, thus realize the many of multifunctional motor-driven creeper truck Application of function.

As one kind conversion of the present embodiment, described angular adjustment tap can also be the unadjustable regular length of angle Tap.

As one kind conversion of the present embodiment, described disc brake system is drag-line, and it can also be hydraulic disc brake system.

Claims (10)

1. a kind of multifunctional motor-driven creeper truck, including enclosed-type body construction（11）, two IFS Independent Front Suspensions（5）, two load-bearing Independent suspension（6）, two IRS Independent Rear Suspensions（7）, adjustable folding direction stand handle（15）, pedal（12）, rumble seat（13）, no Brush motor（9）, Transaxle（8）, battery（14）, electric machine controller（4）, disc brake I（107）, disc brake II（108）, two Slat gum crawler belt（10）, direction controlling handlebar（1）, telecontrolling speed regulator（2）, steering wheel II（3）Composition it is characterised in that：Described bag Box-like body construction（11）By upper body（112）And chassis（111）Connect, described pedal（12）With upper body（112）Connect, institute State IFS Independent Front Suspension（5）By connecting rod and shock absorber and enclosed-type body construction（11）Connect, described load-bearing independent suspension（6）Logical Cross connecting rod and shock absorber and enclosed-type body construction（11）Connect, described IRS Independent Rear Suspension（7）By connecting rod and shock absorber and change Fast differential mechanism back axle (1114) connects, and handle is found in described adjustable folding direction（15）With chassis（111）Connect, described rumble seat （13）With upper body（112）Connect, described brushless electric machine（9）, Transaxle（8）, battery（14）It is fixed on enclosed-type car body Structure（11）Inside, described electric machine controller（4）Found handle with adjustable folding direction（15）Connection, described disc brake and rear independence Hang（7）Connect, described rubber belt track（10）It is connected with the guide wheel on described independent suspension, described direction controlling handlebar（1） It is connected and fixed to two-part adjustable folding direction by brake cable and two disc brakes and found handle（15）On, described steering wheel I （212）With speed regulator（211）It is fastened on direction controlling handlebar（1）On, steering wheel II（3）By brake cable and two disc brakes It is connected and fixed to two-part adjustable folding direction and found handle（15）On, described steering wheel I（212）, steering wheel II（3）By wireless Remote control control.

2. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：This multifunctional motor-driven creeper truck enclosed-type Body construction（11）By upper body（112）And chassis（111）Connect composition, described upper body is by two bending longerons （1121）, bending crossbeam I（1123）, bending crossbeam II（1124）, square tube workpiece（1122）, sheet metal component（1125）, crossbeam I （1126）, crossbeam II（1127）Welding synthesis, described chassis is by two longerons（1112）, chassis crossrail I（1111）, chassis horizontal Beam II（1116）, Transaxle stator（1115）, two Transaxle back axles（1114）, chassis bloster（1113）Welding Synthesis.

3. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：Independent after this multifunctional motor-driven creeper truck Hang（7）By two pieces symmetrical swing arm sheet metal component（74）, axle sleeve（72）, rear-mounted crossbeam（75）, disc brake stator（73）、 Shock-absorbing fixes ear（71）Welding synthesis, described axle sleeve（72）It is enclosed within Transaxle back axle（1114）Go up and IRS Independent Rear Suspension（7） With Transaxle back axle（1114）Can rotate up and down for axle center.

4. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：This multifunctional motor-driven creeper truck load-bearing is only Vertical suspension（6）By loading arm（61）, load-bearing wheel support（62）, shock absorber composition, described loading arm and chassis bloster（1113）Even Connect and with chassis bloster（1113）Can rotate up and down for rotary shaft, described load-bearing wheel support（62）With loading arm（61）Connect and with Loading arm tail end axis hole（63）Can rotate up and down for rotary shaft, described loading arm（61）By shock absorber and square tube workpiece （1122）Connect.

5. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：Independent before this multifunctional motor-driven creeper truck Hang（5）By wheel bracket（52）, support transverse axis（51）, transverse axis fixed seat（54）, guide wheel shaft（53）, shock absorber, guide wheel composition, Described wheel bracket（52）With support transverse axis（51）Can rotate up and down for rotary shaft, described support transverse axis（51）Fixed by transverse axis Seat（54）It is fixed on chassis, described wheel bracket passes through shock absorber and square tube workpiece（1122）Connect.

6. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：This multifunctional motor-driven creeper truck scalable Folding direction founds handle（15）By angle demodulator（152）, vertical support chip（151）, vertical handle（153）, steering wheel II（3）, steering wheel solid Stator（154）, brake line bracket（155）, brake cable stator I（156）Composition, described vertical（153）By angle demodulator （152）, vertical support chip（151）Connecting base plate（111）, described vertical（153）With angle demodulator（152）For rotary shaft, institute State vertical（153）On the basis of the longitudinal direction of chassis, handle is found in adjustable folding direction（15）Folder function can be rotated up to up and down.

7. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：This multifunctional motor-driven creeper truck foldable base Chair（13）By seat support arms（132）, medicated cushion（131）, lock（133）Composition, described seat support arms（132）It is connected to and get on the bus Body（112）Crossbeam II（1127）On, and with crossbeam II（1127）Can rotate upwardly and downwardly for rotary shaft and reach seat folder function, described Lock（133）With crossbeam I（1126）Connect and there is fixing seat support arm（132）Function.

8. multifunctional motor-driven creeper truck according to claim 1 it is characterised in that：This multifunctional motor-driven creeper truck direction is controlled Handlebar processed is by rotating shaft（103）, swallow handle（101）, angular adjustment tap（102）, telecontrolling speed regulator（2）, brake cable stator II （104）Composition, described rotating shaft（103）With vertical（153）Connect, described angular adjustment tap（102）With rotating shaft（103）Connect, Described swallow handle（101）With angular adjustment tap（102）Connect, described telecontrolling speed regulator（2）It is fixed on swallow handle（101）On, described Brake cable stator II（104）With rotating shaft（103）Connect.

9. the multifunctional motor-driven creeper truck according to claim 1,6 or 8 it is characterised in that：This multifunctional motor-driven creeper truck Heading control loop is by direction controlling handlebar（1）, brake cable I（105）, brake cable II（106）, disc brake I（107）, disc brake Ⅱ（108）, disc brake sheet I（81）, disc brake sheet II（84）, power transmission shaft I（82）, power transmission shaft II（83）Composition, described power transmission shaft I （82）, power transmission shaft II（83）With Transaxle（8）Connect, described disc brake sheet I（81）With power transmission shaft I（82）Connect, described dish Stop piece II（84）With power transmission shaft II（83）Connect, described disc brake I（107）By brake cable II（106）With brake cable stator Ⅱ（104）Connect, described disc brake II（108）By brake cable I（105）With brake cable stator II（104）Connect, described side To controlling handlebar left rotation and right rotation, control right left disc brake, realize break-in about creeper truck.

10. multifunctional motor-driven creeper truck according to claim 9 it is characterised in that：This multifunctional motor-driven creeper truck remote control System is by telecontrolling speed regulator（2）, unmanned steering system composition, described telecontrolling speed regulator (2) is by steering wheel I（212）With speed regulator （211）Connect, described steering wheel I（212）With speed regulator（211）Connect, described steering wheel I（212）Control speed regulator（211）Speed governing Angle, described steering wheel I（212）It is by remote control control, described unmanned steering system is by steering wheel II（3）, steering wheel stator （154）, brake cable stator I（156）, disc brake I（107）, disc brake II（108）Composition, described steering wheel II（3）Solid with steering wheel Stator（154）Connect, described brake cable stator I（156）With steering wheel II（3）Connect, described disc brake I（107）By brake Line II（106）With brake cable stator I（156）Connect, described disc brake II（108）By brake cable I（105）Solid with brake cable Stator I（156）Connect, described steering wheel II left-right rotation controls right left disc brake, realizes break-in about creeper truck.