CN106114564B - A kind of stroller for transporting smallclothes military equipment - Google Patents
A kind of stroller for transporting smallclothes military equipment Download PDFInfo
- Publication number
- CN106114564B CN106114564B CN201610734659.9A CN201610734659A CN106114564B CN 106114564 B CN106114564 B CN 106114564B CN 201610734659 A CN201610734659 A CN 201610734659A CN 106114564 B CN106114564 B CN 106114564B
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- 239000000919 ceramic Substances 0.000 claims description 50
- 239000003990 capacitor Substances 0.000 claims description 47
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 31
- 229910052710 silicon Inorganic materials 0.000 claims description 31
- 239000010703 silicon Substances 0.000 claims description 31
- 230000005611 electricity Effects 0.000 claims description 22
- 230000001276 controlling effect Effects 0.000 claims description 20
- 239000003381 stabilizer Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005284 basis set Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 230000032258 transport Effects 0.000 description 10
- 230000005669 field effect Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0026—Propulsion aids
- B62B5/0033—Electric motors
- B62B5/0036—Arrangements of motors
- B62B5/0043—One motor drives one wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0026—Propulsion aids
- B62B5/0069—Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/067—Stowable or retractable handle bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/41—Projectiles, bombs, amunition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Handcart (AREA)
Abstract
A kind of dolly for transporting smallclothes military equipment,By wheel and motor decelerating mechanism,Vehicle frame,Equipment box,Container,Fixed handlebar,Moveable cart handle,Speed-regulating switch,Battery,Power switch,Mu balanced circuit,Controlling switch,Control circuit,Alignment circuit is formed,Container is welded on vehicle frame,Equipment box is welded on container posterior end,Motor decelerating mechanism is arranged on the lower-left end of vehicle frame,The power output shaft of motor decelerating mechanism is arranged on the middle part of wheel,Two fixed handlebar front ends are respectively welded at vehicle frame rear portion,Two moveable carts handles are separately mounted on two fixed handlebars,Speed-regulating switch is arranged on another moveable cart rear end,Controlling switch, which is enclosed on, is located therein fixation rubber sleeve upper forepart of the moveable cart rear end,Control circuit,Alignment circuit,Mu balanced circuit,Battery is arranged in equipment box and and speed-regulating switch,Controlling switch,Motor decelerating mechanism is connected by wire.The present invention can save manpower, smallclothes military equipment can be transported into destination in time.
Description
Technical field
The present invention relates to field of transport vehicles, particularly army under battlefield surroundings or under training environment, military truck will
A large amount of smallclothes military equipments（For example it is packaged in antitank grenade in wooden case, land mine, bullet etc.）Transport near battlefield or training court
Afterwards, there is one section of path when lorry landing to actual battlefield or training place is located in, lorry can not be by cargo transport to actual battlefield
Or during training court, it is not necessary to smallclothes military equipment is transported into battlefield or training court by manpower, smallclothes military equipment
It is put into container, user is respectively by controlling two moveable carts can be according to need upper speed-regulating switch and controlling switch, wheel
To advance automatically under certain speed or retreat adjustment orientation, so as to reach saving manpower, can be easily and fast smallclothes army
Dolly of the thing equipment conveying to a kind of transhipment smallclothes military equipment of destination.
Background technology
At present, in army can fight with training environment, army's trainer can be used without a kind of vehicle
Smallclothes military equipment, transport directly to military truck can not transport arrival place be made for instruct librarian use, actually using
In, after transporting near the lorry arrival battlefield or training court of smallclothes military equipment, because vehicle can not be further continued for advancing, only
Have and smallclothes military equipment is transported to by manual type by actual battlefield or training court, so not only add transit staff's
Labor intensity, efficiency is not also high, but also the timing for operation that can be delayed under true battlefield and training environment, and true battlefield is fought
Detrimental effect can be all brought with training.
The content of the invention
In order to overcome current force to carry out under operation and training environment, when the vehicle of transport smallclothes military equipment can not be by goods
When thing transports directly to actual battlefield or training court, be by manual type smallclothes military equipment be transported to actual battlefield or
Training court, the labor intensity of transit staff is added, it is inefficient, it can also be delayed the work under true battlefield and under training environment
Wartime machine, to true battlefield operation and training can all bring adverse effect the drawbacks of, the invention provides army in battlefield surroundings
Under lower or training environment, military truck is by a large amount of smallclothes military equipments（For example it is packaged in antitank grenade in wooden case, land mine, bullet etc.）
After transporting near battlefield or training court, there are one section of path, lorry when lorry landing to actual battlefield or training place is located in
Can not by cargo transport to actual battlefield or training court when, it is not necessary to by manpower by smallclothes military equipment be transported to battlefield or
Training court, smallclothes military equipment is put into container, user is respectively by controlling two moveable carts upper speed-regulating switch
And controlling switch, wheel can automatically advance or retreat adjustment orientation under certain speed as needed, so as to reach saving people
Power, can be easily and fast smallclothes military equipment is transported the dolly to a kind of transhipment smallclothes military equipment of destination.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of dolly for transporting smallclothes military equipment, it is characterised in that by wheel and motor decelerating mechanism, vehicle frame, equipment
Case, container, fixed handlebar, moveable cart handle, speed-regulating switch, battery, power switch, mu balanced circuit, controlling switch, control electricity
Road, alignment circuit are formed, and a solid rubber tire is cased with the wheel hub of wheel, and container is welded on vehicle frame upper end, equipment box welding
In container rear portion lower end, the rear side end of equipment box has a removable cover, and removable cover is arranged on rear side of equipment box by bolt and nut
On end, motor decelerating mechanism is arranged on the lower-left end of vehicle frame, the power output shaft right-hand member of motor decelerating mechanism by bolt and nut
The middle part of wheel is transversely mounted on, the low order end of motor decelerating mechanism power output shaft is located on the right side of wheel, motor decelerating mechanism
A bearing is cased with the low order end of power output shaft, bearing holder (housing, cover) is cased with bearing, bearing holder (housing, cover) is arranged on car by bolt and nut
The bottom righthand side of frame, fixed handlebar, moveable cart are respectively there is two, and two fixed handlebar front ends are respectively welded at vehicle frame rear portion, two
Respectively there are two perforates fixed handlebar rear end, and two moveable carts respectively have front end two perforates, and two moveable carts are opened front end for two
Hole and two fixed two perforates in handlebar rear end are respectively aligned to, and two moveable carts handles are separately mounted into two with four bolt and nuts
Only on fixed handlebar, wherein a moveable cart is being cased with a fixed rubber sleeve on rear end, speed-regulating switch be common electric voluntarily
The speed regulating handle that car uses, speed-regulating switch is arranged on another moveable cart has an adjustable resistance rear end, speed regulating handle the inside,
Rotate speed regulating handle handle by hand, can adjust the resistance value of adjustable resistance output end, controlling switch is copper ring, controlling switch set
It is being located therein fixation rubber sleeve upper forepart of the moveable cart rear end, control circuit and alignment circuit, mu balanced circuit installation
It is arranged on a circuit board, and with battery in equipment box, there are a perforate, power switch installation in equipment box left part lower end
In equipment box left part perforate rear end, the operation handle of power switch is located at equipment box left part perforate outer end, to facilitate in equipment box
Power switch is opened or closed outside, battery positive voltage is connected with power switch one end by wire, the power switch other end and steady
Volt circuit cathode power supply input, alignment circuit the first cathode power supply input are connected by wire, mu balanced circuit cathode power supply
Output end is connected with the second cathode power supply of alignment circuit input, control circuit cathode power supply input by wire, control electricity
Road negative power supply output end is connected with alignment circuit the first negative power supply input by wire, battery terminal negative and mu balanced circuit
Negative power supply input, control circuit negative power supply input, alignment circuit the second negative power supply input by wired earth,
The adjustable resistance sliding contact end of speed-regulating switch and two fixed contact ends respectively three control terminals with alignment circuit by leading
Line is connected, and controlling switch is connected with control circuit signal input part by wire, alignment circuit two-way control power output end point
Not connected with two power inputs of motor decelerating mechanism by wire.
The wheel and vehicle frame, equipment box, container, fixation handlebar, moveable cart handle are metal materials.
The motor decelerating mechanism is by brush direct current motor and driving gear, the first driven gear wheel, the first driven small tooth
Wheel, first driven shaft, the second driven gear, power output shaft and gear-box composition, brush direct current motor operating voltage be 24V,
Power is 200W, driving gear, the first driven gear wheel, the first driven pinion, first driven shaft, the second driven gear, dynamic
All using metal material, gear-box left part is spaced apart from front to back three perforates, tooth for power output shaft and gear-box
Roller box right part is spaced apart from front to back two perforates, three perforates of two perforates of gear-box right part and gear-box left part
Two position of opening alignment of middle front end, is provided with a bearing in each perforate of gear-box, driving gear and first driven small
Number of gear teeth is 11 teeth, and the first driven gear wheel and the second driven gear number of teeth are 55 teeth, and the rotating shaft of motor is from gear-box
The bearing inner race in the 3rd perforate enters inside gear-box left part from front to back, the 3rd perforate from front to back of gear-box left part
The other three perforate is also distributed with surrounding, and driving gear is arranged on the rotating shaft low order end of motor, passes through electric machine casing right-hand member support
On three mounting holes, with three bolt and nuts by motor be arranged on gear-box left part it is another around the 3rd perforate from front to back
In outer three perforates, the first driven pinion and the first driven gear wheel are arranged in first driven shaft, and first driven shaft is most left
In the bearing inner race of second perforate of gear-box left part, first driven shaft low order end is located at gear-box right part from front to back at end
In the bearing inner race of second perforate, the second driven gear is arranged on power output shaft, and power output shaft high order end is located at tooth
Roller box left part is from front to back in the bearing inner race of first perforate, positioned at gear-box right part from front to back the in the middle part of power output shaft
In the bearing inner race of one perforate, power output shaft right-hand member is transversely mounted on the middle part of wheel, driving gear and first driven big
Gear engages, and the first driven pinion and the engagement of the second driven gear, when motor, which obtains electric rotating shaft, to be rotated counterclockwise, first is driven
Axle, the first driven pinion and the first driven gear wheel can rotate clockwise, and power output shaft and the second driven gear can the inverse times
Pin rotates, and power output shaft can rotate counterclockwise with motor car wheel.
Two moveable carts being separately mounted on two fixed handlebars, by a moveable cart installed therein handle, its
In two bolt and nuts in a fixed handlebar perforate remove one, another moveable cart will be arranged on, another will be fixed
After two bolt and nuts in handlebar perforate remove one, two moveable carts can along respectively two outer two bolt and nuts by it is rear extremely
Preceding folding.
The battery is 24V/12AH lead-acid accumulators.
The mu balanced circuit fixes output voltage stabilizer by three ends and ceramic disc capacitor forms, and ceramic disc capacitor has two, and three ends are consolidated
It is 7805 to determine output voltage stabilizer model, and the pin of output voltage stabilizer cathode power supply input 1 and first ceramic disc capacitor one are fixed in three ends
End is connected by wire, and the pin of output voltage stabilizer negative power supply input 2 and first the ceramic disc capacitor other end, second are fixed in three ends
Ceramic disc capacitor one end is connected by wire, and the pin of output voltage stabilizer cathode power supply output end 3 and second ceramics electricity are fixed in three ends
Hold the other end to connect by wire.
The control circuit is made up of resistance and NPN triode, and NPN triode has five, and resistance has two, first
NPN triode colelctor electrode and second NPN triode colelctor electrode, the 3rd NPN triode colelctor electrode, the 4th NPN triode
Colelctor electrode is connected by wire, and first NPN triode emitter stage and second NPN transistor base are connected by wire, the
Two NPN triode emitter stages and the 3rd NPN transistor base are connected by wire, the 3rd NPN triode emitter stage and
4th NPN transistor base, first resistance one end are connected by wire, the 4th NPN triode emitter stage and the 5th
NPN transistor base is connected by wire, and first resistance other end and second resistance one end are connected by wire, second
The resistance other end and the 5th NPN triode emitter stage pass through wired earth.
The alignment circuit is by silicon rectifier diode and resistance, fly-wheel diode, voltage-regulator diode, ceramic disc capacitor, relay
Device, fet power pipe, time-base integrated circuit composition, fly-wheel diode have two, and resistance has five, and silicon rectifier diode has four
Only, ceramic disc capacitor has three, and time-base integrated circuit model is NE555, relay have two normally opened contact ends, two normally closed touch
Point end, two control power inputs, two working power inputs, the pin of time-base integrated circuit reset terminal 4, cathode power supply input
8 pin and first resistance one end, voltage-regulator diode negative pole, the 3rd resistance one end is held to be connected by wire, time-base integrated circuit
The pin of discharge end 7 and first silicon rectifier diode positive pole, second silicon rectifier diode negative pole, first resistance other end lead to
Wire connection is crossed, the pin of triggering end 2, the pin of threshold value end 6 and first ceramic disc capacitor one end of time-base integrated circuit are connected by wire,
The pin of control terminal 5 of time-base integrated circuit and second ceramic disc capacitor one end are connected by wire, the output end 3 of time-base integrated circuit
Pin and the 3rd silicon rectifier diode positive pole are connected by wire, the 3rd silicon rectifier diode negative pole and second resistance one end
Connected by wire, second resistance other end and the 4th resistance one end, the 4th silicon rectifier diode negative pole, field-effect work(
Rate tube grid is connected by wire, the drain electrode of fet power pipe and the 3rd ceramic disc capacitor one end, relay negative pole control power supply
The pin of input 6 is connected by wire, and the 3rd ceramic disc capacitor other end and the 5th resistance one end are connected by wire, relay
First pin of normally opened contact end 4 and second fly-wheel diode positive pole, second pin of normally-closed contact end 7 of relay, first it is continuous
Stream diode cathode is connected by wire, first pin of normally-closed contact end 8 of relay and first fly-wheel diode positive pole, second
Second fly-wheel diode negative pole, relay pin of normally opened contact end 3 are connected by wire, the negative power supply of time-base integrated circuit
The pin of input 1 and first ceramic disc capacitor other end, second ceramic disc capacitor other end, the 4th resistance other end, the 4th
Silicon rectifier diode positive pole, fet power pipe source electrode, the 5th resistance other end are another by wired earth, the 3rd resistance
End is connected with the relay positive pole control pin of power input 5 by wire.
Present invention has the advantages that：In use, by military truck can not transport with doing battlefield or training place be located in it is small
Part military equipment fixes expansion in container, the moveable cart folded, after power switch is opened, makees in alignment circuit
Under, the motor of motor decelerating mechanism can obtain it is electric rotate counterclockwise, under motor decelerating mechanism other facilities effect, wheel is forward
Motion, the speed that user can control wheel to advance by operating speed-regulating switch；When user's left hand contacts controlling switch,
Under the effect of the relay of control circuit and alignment circuit, the motor of motor decelerating mechanism can obtain it is electric rotate clockwise, in electricity
Under other facilities effect of machine reducing gear, wheel moves backward, and user can control wheel to retreat by operating speed-regulating switch
Speed, thus can realize that wheel moves forwards or backwards according to live road conditions, use is more convenient, can reach saving manpower
Smallclothes military equipment is transported to the requirement of destination in time.
Brief description of the drawings
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the motor of motor decelerating mechanism of the present invention, speed-regulating switch, battery, power switch, mu balanced circuit, control
Circuit diagram between switch, control circuit, alignment circuit.
Embodiment
Shown in Fig. 1, a kind of dolly for transporting smallclothes military equipment, by wheel 1 and motor decelerating mechanism 2, vehicle frame 3, set
Standby case 4, container 5, fixed handlebar 6, moveable cart are 7, speed-regulating switch 8, battery 9, power switch 10, mu balanced circuit 11, control
Switch 12, control circuit 13, alignment circuit 14 are formed, and a solid rubber tire are cased with the wheel hub of wheel 1, container 5 is welded on
The upper end of vehicle frame 3, equipment box 4 are welded on the rear portion lower end of container 5, and the rear side end of equipment box 4 has a removable cover, and removable cover passes through spiral shell
Stem nut is arranged in the rear side end of equipment box 4, and motor decelerating mechanism 2 is arranged on the lower-left end of vehicle frame 3, motor by bolt and nut
The power output shaft right-hand member of reducing gear 2 is transversely mounted on the middle part of wheel 1, the power output shaft of motor decelerating mechanism 2 it is most right
End is cased with a bearing on the right side of wheel 1, the low order end of the power output shaft of motor decelerating mechanism 2, and bearing is cased with bearing
Set, bearing holder (housing, cover) are arranged on the bottom righthand side of vehicle frame 3 by bolt and nut, and fixed handlebar 6, moveable cart respectively have two 7, two fixations
The front end of handlebar 6 is respectively welded at the rear portion of vehicle frame 3, and respectively there are two perforates two fixed rear ends of handlebar 6, and two moveable carts are 7 front ends
Respectively there are two perforates, two moveable carts are respectively aligned to the perforate of 7 front end two and two fixed handlebar perforates of 6 rear end two, use
Two moveable carts are separately mounted on two fixed handlebars 6 by four bolt and nuts 7, wherein a moveable cart is on 7 rear ends
A fixed rubber sleeve is cased with, speed-regulating switch 8 is the speed regulating handle that common electric bicycle uses, and speed-regulating switch 8 is arranged on another
One moveable cart has 7 rear ends, speed regulating handle the inside one adjustable resistance, rotates speed regulating handle handle by hand, can adjust can
The resistance value of resistance output end is adjusted, controlling switch 12 is copper ring, and controlling switch 12, which is enclosed on, is located therein a moveable cart 7 rear ends
Fixation rubber sleeve upper forepart, control circuit 13 and alignment circuit 14, mu balanced circuit 11 are arranged on a circuit board, and and are stored
Battery 9 is arranged in equipment box 4, and there is a perforate left part lower end of equipment box 4, and power switch 10 is opened installed in the left part of equipment box 4
Hole rear end, the operation handle of power switch 10 are located at the left part perforate outer end of equipment box 4, on or off are played outside equipment box 4 to facilitate
Power switch 10 is closed, the positive pole of battery 9 is connected with the one end of power switch 10 by wire, the other end of power switch 10 and voltage stabilizing electricity
The cathode power supply input of road 11, the cathode power supply input of alignment circuit 14 first are connected by wire, the positive pole of mu balanced circuit 11 electricity
Source output terminal is connected with the cathode power supply input of alignment circuit 14 second, the cathode power supply input of control circuit 13 by wire,
The negative power supply output end of control circuit 13 is connected with the negative power supply input of alignment circuit 14 first by wire, and battery 9 is negative
Pole and the negative power supply input of mu balanced circuit 11, the negative power supply input of control circuit 13, the negative power supply of alignment circuit 14 second
Input is electric with speed governing respectively by wired earth, the adjustable resistance sliding contact end of speed-regulating switch 8 and two fixed contact ends
Three control terminals on road 14 are connected by wire, and controlling switch 12 is connected with the signal input part of control circuit 13 by wire, are adjusted
The fast two-way of circuit 14 control power output end is connected with two power inputs of motor decelerating mechanism 2 by wire respectively.Car
Wheel 1 and vehicle frame 3, equipment box 4, container 5, fixed handlebar 6, moveable cart are metal materials 7.Motor decelerating mechanism 2 is had by direct current
Brush motor and driving gear, the first driven gear wheel, the first driven pinion, first driven shaft, the second driven gear, power are defeated
Shaft and gear-box composition, brush direct current motor operating voltage are that 24V, power are 200W, driving gear, the first driven canine tooth
Wheel, the first driven pinion, first driven shaft, the second driven gear, power output shaft and gear-box all using metal material,
Gear-box left part is spaced apart from front to back three perforates, and gear-box right part is spaced apart from front to back two
Perforate, two position of opening alignment of front end, gear-box are every in three perforates of two perforates of gear-box right part and gear-box left part
One bearing is installed in individual perforate, driving gear and the first driven pinion number of teeth are 11 teeth, the first driven gear wheel and
The second driven gear number of teeth is 55 teeth, and the rotating shaft of motor is from the gear-box left part bearing inner race in the 3rd perforate from front to back
Into inside gear-box, the other three perforate, driving gear is also distributed with around the 3rd perforate from front to back in gear-box left part
Installed in the rotating shaft low order end of motor, by three mounting holes on electric machine casing right-hand member support, with three bolt and nuts by electricity
Machine is arranged on gear-box left part from front to back in the other three perforate around the 3rd perforate, the first driven pinion and first
Driven gear wheel is arranged in first driven shaft, and first driven shaft high order end is located in the bearing of second perforate of gear-box left part
In circle, first driven shaft low order end is located at gear-box right part from front to back in the bearing inner race of second perforate, the second driven tooth
Wheel is arranged on power output shaft, and power output shaft high order end is located at gear-box left part from front to back in the bearing of first perforate
It is located at gear-box right part in circle, in the middle part of power output shaft from front to back in the bearing inner race of first perforate, power output shaft is right
End is transversely mounted on the middle part of wheel, driving gear and the first driven gear wheel engagement, the first driven pinion and second driven
Gear engages, when motor, which obtains electric rotating shaft, to be rotated counterclockwise, first driven shaft, the first driven pinion and the first driven gear wheel
It can rotate clockwise, power output shaft and the second driven gear can rotate counterclockwise, and power output shaft can be counterclockwise with motor car wheel
Rotate.Two moveable carts are separately mounted on two fixed handlebars 67, by a moveable cart installed therein 7, wherein one
Only two bolt and nuts in the fixed perforate of handlebar 6 remove one, will be arranged on another moveable cart and 7, another is fixed car
After two bolt and nuts in 6 perforates are removed one, two moveable carts 7 can along two outer two bolt and nuts respectively by it is rear extremely
Preceding folding.
In Fig. 1, the present invention is placed in boxcar when not using, and two moveable carts are in folded state, Yi Mianzhan 7
With greater room inside boxcar.When lorry transports smallclothes military equipment to battlefield or training proximal site, because lorry stops
Actual operation place is reached at car and hands-on place road conditions are limited, and when lorry can not be further continued for moving ahead, user sends out this
It is bright to be taken off out of boxcar, the moveable cart folded is deployed from front to back 7, then by two bolt and nuts two
Moveable cart is separately fixed on two fixed handlebars 67.After user is put into smallclothes military equipment in container 5, electricity is opened
Source switch 10, then, the power supply that battery 9 exports enter the power input of control circuit 13, the power input of alignment circuit 14；
Alignment circuit 14 it is electric after, when user's right hand or so operation positioned at another moveable cart the operations of 7 rear end speed-regulating switch 8
During handle, the adjustable resistance output end of speed-regulating switch 8 can export different resistance values, followed by, the power supply output of alignment circuit 14
End makes the motor of motor decelerating mechanism 2 in different operating at voltages, the resistance value of the adjustable resistance output end output of speed-regulating switch 8
When big, the motor speed of motor decelerating mechanism 2 reduces, the resistance value hour of the adjustable resistance output end output of speed-regulating switch 8, electricity
The motor speed increase of machine reducing gear 2；After motor decelerating mechanism 2 obtains electric work its machine shaft operating counterclockwise, motor
The driving gear of reducing gear 2 can rotate counterclockwise with machine shaft, followed by, the first driven shaft of motor decelerating mechanism 2,
One driven pinion and the first driven gear wheel can rotate clockwise, the power output shaft of motor decelerating mechanism 2 and second driven
Gear rotates counterclockwise, and power output shaft band motor car wheel 1 rotates counterclockwise advance；By the adjustable resistance for adjusting speed-regulating switch 8
Different resistance values, the speed that wheel 1 can be controlled to advance as needed.When wheel 1 rotates forward traveling, user is according to road conditions need
Want wheel 1 reversion retreat, adjustment 1 advance orientation of wheel when, user with left hand contact controlling switch 12, controlling switch 12,
Under control circuit 13 and alignment circuit 14 act on, the motor of motor decelerating mechanism 2 can obtain electric work its rotating shaft and rotate clockwise, when
Motor decelerating mechanism 2 after electric work its machine shaft rotates clockwise, the driving gear of motor decelerating mechanism 2 can be with motor
Rotating shaft rotates clockwise, followed by, the first driven shaft of motor decelerating mechanism 2, the first driven pinion and the first driven gear wheel
It can rotate counterclockwise, the power output shaft of motor decelerating mechanism 2 and the second driven gear rotate clockwise, and power output shaft can
Band motor car wheel 1 rotates clockwise retrogressing；By adjusting the adjustable resistance difference resistance of speed-regulating switch 8, car can be controlled as needed
The speed that wheel 1 retreats.By the above, invention achieves easy to use, saving manpower and smallclothes military equipment is transported in time
To the requirement of destination.
Shown in Fig. 2, battery G is 24V/12AH lead-acid accumulators.Output voltage stabilizer A1 and ceramics electricity are fixed by three ends
Hold C1, C2 composition mu balanced circuit, ceramic disc capacitor there are two, and it is 7805 that output voltage stabilizer A1 models are fixed at three ends, and three ends are fixed defeated
Go out the pin of voltage-stablizer A1 cathode power supplies input 1 and first ceramic disc capacitor C1 one end is connected by wire, it is steady that output is fixed at three ends
The pin of depressor A1 negative power supplies input 2 and first ceramic disc capacitor C1 other end, second ceramic disc capacitor C2 one end pass through wire
Connection, the pin of output voltage stabilizer A1 cathode power supplies output end 3 is fixed at three ends and second ceramic disc capacitor C2 other end is connected by wire
Connect.By resistance R1, R2 and NPN triode VT1, VT2, VT3, VT4, VT5 composition control circuit, NPN triode has five, resistance
There are two, first NPN triode VT1 colelctor electrode and second NPN triode VT2 colelctor electrode, the 3rd NPN triode VT3
Colelctor electrode, the 4th NPN triode VT4 colelctor electrode are connected by wire, first NPN triode VT1 emitter stage and second
NPN triode VT2 base stages are connected by wire, second NPN triode VT2 emitter stage and the 3rd NPN triode VT3 base stage
Connected by wire, the 3rd NPN triode VT3 emitter stage and the 4th NPN triode VT4 base stage, first resistance R1 mono-
End is connected by wire, and the 4th NPN triode VT4 emitter stage and the 5th NPN triode VT5 base stage are connected by wire,
First resistance R1 other end and second resistance R2 one end are connected by wire, second resistance R2 other end and the 5th
NPN triode VT5 emitter stages pass through wired earth.By silicon rectifier diode VD1, VD2, VD3, VD4 and resistance R3, R4, R5,
R6, R7, fly-wheel diode VD5, VD6, voltage-regulator diode VZ, ceramic disc capacitor C3, C4, C5, relay J, fet power pipe
VT6, time-base integrated circuit A2 form alignment circuit, and fly-wheel diode has two, and resistance has five, and silicon rectifier diode has four
Only, ceramic disc capacitor has three, and time-base integrated circuit A2 models are NE555, relay J have two normally opened contact ends, two often
Closed contact end, two control power inputs, two working power inputs, the pin of time-base integrated circuit A2 reset terminals 4, positive pole electricity
The pin of source input 8 and first resistance R3 one end, voltage-regulator diode VZ negative poles, the 3rd resistance R5 one end are connected by wire,
The time-base integrated circuit A2 pin of discharge end 7 and first silicon rectifier diode VD1 positive pole, second silicon rectifier diode VD2 are born
Pole, first resistance R3 other end are connected by wire, the time-base integrated circuit A2 pin of triggering end 2, the pin of threshold value end 6 and first
Ceramic disc capacitor C3 one end is connected by wire, and the time-base integrated circuit A2 pin of control terminal 5 and second ceramic disc capacitor C4 one end lead to
Wire connection is crossed, the time-base integrated circuit A2 pin of output end 3 and the 3rd silicon rectifier diode VD3 positive pole are connected by wire,
3rd silicon rectifier diode VD3 negative pole and second resistance R4 one end are connected by wire, second resistance R4 other end and
4th resistance R6 one end, the 4th silicon rectifier diode VD4 negative pole, fet power pipe VT6 grids are connected by wire, field
Effect power tube VT6 drains and the 3rd ceramic disc capacitor C5 one end, the relay J negative poles control pin of power input 6 pass through wire
Connection, the 3rd ceramic disc capacitor C5 other end and the 5th resistance R7 one end are connected by wire, and relay J first is normally opened to be touched
The point pin of end 4 and second fly-wheel diode VD6 positive pole, second pin of normally-closed contact end 7 of relay J, first fly-wheel diode
VD5 negative poles are connected by wire, first pin of normally-closed contact end 8 of relay J and first fly-wheel diode VD5 positive poles, second
Second fly-wheel diode VD6 negative poles, relay J pin of normally opened contact end 3 are connected by wire, and time-base integrated circuit A2's is negative
The pin of pole power input 1 and first ceramic disc capacitor C3 other end, second ceramic disc capacitor C4 other end, the 4th resistance R6 are another
One end, the 4th silicon rectifier diode VD4 positive pole, fet power pipe VT6 source electrodes, the 5th resistance other end are connect by wire
Ground, the 3rd resistance R5 other end are connected with the relay J positive poles control pin of power input 5 by wire.Battery G positive poles and
Power switch K one end is connected by wire, and output is fixed at the power switch K other ends and the end of mu balanced circuit cathode power supply input three
Voltage-stablizer A1 1 pin, alignment circuit the first cathode power supply input relay J positive poles control pin of power input 5 passes through wire
Connection, the end of mu balanced circuit cathode power supply output end three fixation output voltage stabilizer A1 3 pin and the cathode power supply of alignment circuit second are defeated
Enter to hold the pin of relay cathode power supply input 1, control circuit cathode power supply input NPN triode VT1 colelctor electrodes to pass through wire
Connection, control circuit negative power supply output end NPN triode VT5 colelctor electrodes and alignment circuit the first negative power supply input relay
The pin of device J negative power supplies input 2 is connected by wire, and battery G negative poles and the end of mu balanced circuit negative power supply input three are fixed
Output voltage stabilizer A1 2 pin, the control circuit negative power supply input pickup resistance R2 other ends, the input of the negative power supply of alignment circuit second
Time-base integrated circuit A2 1 pin is held to be touched by wired earth, the adjustable resistance RP sliding contacts end of speed-regulating switch and two fixations
Put end three control terminal ceramic disc capacitor C3 one end, silicon rectifier diode VD1 negative poles, silicon rectifier diodes with alignment circuit respectively
VD2 positive poles are connected by wire, and the first NPN triode VT1 base stage in controlling switch M one end and control circuit signal input part is led to
Wire connection is crossed, alignment circuit two-way controls power output end relay J 7 pin and 8 pin, 3 pin and 4 pin respectively and decelerating through motor
Two power inputs of motor M of mechanism are connected by wire.
In Fig. 2, after power switch K is opened, the 24V dc sources of battery G outputs can be defeated into control circuit power supply
Enter end, alignment circuit the first cathode power supply input.In alignment circuit and speed-regulating switch adjustable resistance RP：When alignment circuit first
Cathode power supply input obtain it is electric, 24V dc sources from resistance R5 enter voltage-regulator diode VZ after, through voltage-stabiliser tube diode VZ voltage stabilizings
Effect, it is converted into stable 12V DC power supply and enters by time-base integrated circuit A2 and its peripheral cell resistance R3, ceramic disc capacitor
C3, C4, the adjustable impulse generator of dutycycle of silicon rectifier diode VD1, VD2, adjustable resistance RP composition is adjustable by adjusting
Resistance RP different resistance values, the pulse signal of impulse generator output end time-base integrated circuit A2 3 pin output can be adjusted
Dutycycle size, the pulse signal of output is after silicon rectifier diode VD3 one-way conductions, into resistance R4, through resistance R4 current limlitings
Pulse signal afterwards enters fet power pipe VT6 grids, and the big pulse signal of dutycycle enters fet power pipe VT6 grids
And its after peripheral cell resistance R6, silicon rectifier diode VD4, fet power pipe VT6 drain electrode output voltage values uprise, dutycycle
After small pulse signal enters fet power pipe VT6 grids and its peripheral cell resistance R6, silicon rectifier diode VD, field-effect
Power tube VT6 drain electrode output voltage values step-downs, because fet power pipe VT6 drain electrodes and relay J negative pole control power supply are defeated
Enter end 6 pin connected by wire, relay J 5 pin are connected with the power switch K other ends by wire, relay J 7 pin and
Motor M cathode power supplies input, the fly-wheel diode VD5 negative poles of motor decelerating mechanism are connected by wire, relay J 8 pin
Connected with motor M negative power supplies input, the fly-wheel diode VD5 positive poles of motor decelerating mechanism by wire, relay J does not have
Electric work adhesive when, relay J 5 pin and 6 pin respectively with relay J 7 pin and 8 pin in an ON state, so now,
Motor M can obtain electric work its rotating shaft and rotate counterclockwise, and under motor decelerating mechanism other facilities effect, wheel moves forward；Make
User can adjust the difference of two fixed contact ends outputs of speed-regulating switch adjustable resistance RP by adjusting the handle of speed-regulating switch
Resistance value, and with this control field-effect power tube VT6 drain electrode output voltage swing, so as to controlled motor M rotating shaft rotating speed, reach
To the purpose of control wheel gait of march.When user need wheel rotate backward reversing when, with left-hand palm by controlling switch M
Hold, then, after the multiple tube signal amplification that human-induced signal forms through NPN triode VT1, VT2, VT3, from the poles of NPN tri-
Pipe VT3 emitter stages output high level enters NPN triode VT4 base stages, then, NPN triode VT4 conductings, NPN triode VT4
Emitter stage output high level enters NPN triode VT5 base stages, high level through NPN triode VT5 power amplifications, paraphase into after
The pin of electrical equipment J negative power supplies input 2, then, relay J obtain electric adhesive two pin of normally opened contact end 3,4 pin respectively and relay
Device J two control power input 5 pin, the connection of 6 pin, due to fet power pipe VT6 drain electrodes and relay J negative pole control
The pin of power input 6 processed is connected by wire, and relay J 5 pin are connected with the power switch K other ends by wire, relay J
3 pin connected with motor M negative power supplies input, the fly-wheel diode VD6 negative poles of motor decelerating mechanism by wire, relay
J 4 pin are connected with motor M cathode power supplies input, the fly-wheel diode VD6 positive poles of motor decelerating mechanism by wire, so
Now, working power polarity when being operated counterclockwise due to the electric power polarity and motor M rotating shafts that input motor M is just on the contrary, electricity
Machine M can obtain electric work its rotating shaft and rotate clockwise, and under motor decelerating mechanism other facilities effect, wheel travels backward；Use
Person can adjust the difference electricity of two fixed contact ends outputs of speed-regulating switch adjustable resistance RP by adjusting the handle of speed-regulating switch
Resistance, and with this control field-effect power tube VT6 drain electrode output voltage swing, so as to controlled motor M rotating shaft rotating speed, reach
Control the purpose of wheel astern speed.When user does not need wheel reversing, handle unclamps from controlling switch M, then,
NPN triode VT1, VT2, VT3, VT4, VT5 lose trigger signal and are no longer turned on, and followed by, relay J meeting dead electricity stops adhesive,
Now relay J 7 pin and 5 pin, 8 pin and 6 pin can be respectively communicated with again, by adjusting speed-regulating switch regulation handle, can make electricity again
Machine M rotating shafts rotate counterclockwise under different rotating speeds, and wheel moves forward；In use, speed-regulating switch adjustable resistance RP is rotated to most
During left position, motor M dead electricity is stopped, and so, the wheel that rotation is advanced can be made to stop at any time.In fig. 2, the pole of afterflow two
Pipe VD5, VD6 function is after the motor M of motor decelerating mechanism obtains electric work, prevents motor M self induction electromotive forces to field-effect work(
Rate pipe VT6 impact, and ensure the continuity of motor M armature supply；Scene effect power tube VT6 drains and sources connected in parallel porcelain
Chip capacitor C5 and resistance R7 effects are, are inductive nature loads after obtaining electric work due to motor M, it is therefore desirable to scene effect power
Pipe VT6 drain electrodes parallel resistance, ceramic disc capacitor, it is in electrical resistance property when obtaining electric work to make motor M, improves motor M torque factor.Electricity
The motor M of machine reducing gear is because brushed DC motor staring torque is big using the benefit of brushed DC motor, can more be met
It is actually needed.
Fig. 2, in mu balanced circuit：Ceramic disc capacitor C1 specifications are 0.33UF, and ceramic disc capacitor C2 specifications are 0.1UF.Control circuit
In：Resistance R1 resistances are 500, and resistance R2 resistances are 4.7K；NPN triode VT1, VT2, VT3, VT4, VT5 model is 9014.
In alignment circuit：Silicon rectifier diode VD1, VD2, VD3, VD4 model is 1N4001；Resistance R3 resistances are 470, resistance R4 resistances
Value is 2K, and resistance R5 resistances are 330, and resistance R6 resistances are 10K, and resistance R7 resistances are 2K；Fly-wheel diode VD5, VD6 are used
MBR2045 type Schottky barrier diodes；Ceramic disc capacitor C3 specifications are 0.047UF, and ceramic disc capacitor C4 specifications are 0.01UF, ceramics
Electric capacity C5 specifications are 0.1UF；Voltage-regulator diode VZ is 1N4742A type 12V voltage-stabiliser tubes；Fet power cast number is
MTM60N06.The adjustable resistance RP specifications of speed-regulating switch are 100K.
Claims (5)
- A kind of 1. dolly for transporting smallclothes military equipment, it is characterised in that by wheel and motor decelerating mechanism, vehicle frame, equipment box, Container, fixed handlebar, moveable cart handle, speed-regulating switch, battery, power switch, mu balanced circuit, controlling switch, control circuit, tune Fast circuit is formed, and is cased with a solid rubber tire on the wheel hub of wheel, container is welded on vehicle frame upper end, and equipment box is welded on container Rear portion lower end, the rear side end of equipment box have a removable cover, and removable cover is arranged in equipment box rear side end by bolt and nut, electricity Machine reducing gear is arranged on the lower-left end of vehicle frame by bolt and nut, and the power output shaft right-hand member of motor decelerating mechanism is transversely mounted At the middle part of wheel, the low order end of motor decelerating mechanism power output shaft is located on the right side of wheel, motor decelerating mechanism power output A bearing is cased with the low order end of axle, bearing holder (housing, cover) is cased with bearing, bearing holder (housing, cover) is arranged on the bottom right of vehicle frame by bolt and nut End, respectively there is two, two fixed handlebar front ends are respectively welded at vehicle frame rear portion, two fixed handlebars for fixed handlebar, moveable cart Respectively there are two perforates rear end, and two moveable carts respectively have front end two perforates, and two moveable carts are the perforate of front end two and two The fixation handlebar perforate of rear end two is respectively aligned to, and two moveable carts handles are separately mounted into two fixed cars with four bolt and nuts Upper, wherein a moveable cart, a fixed rubber sleeve is cased with rear end, speed-regulating switch is that common electric bicycle uses Speed regulating handle, speed-regulating switch, which is arranged on another moveable cart, to be had rear end, speed regulating handle the inside one adjustable resistance, rotates by hand Speed regulating handle handle, the resistance value of adjustable resistance output end can be adjusted, controlling switch is copper ring, and controlling switch is enclosed on positioned at it In a moveable cart the fixation rubber sleeve upper forepart of rear end, control circuit and alignment circuit, mu balanced circuit are arranged on an electricity On the plate of road, and it is arranged on battery in equipment box, there is a perforate equipment box left part lower end, and power switch is arranged on equipment box Left part perforate rear end, the operation handle of power switch are located at equipment box left part perforate outer end, with facilitate outside equipment box open or Turn off the power switch, battery positive voltage is connected with power switch one end by wire, and the power switch other end and mu balanced circuit are just Pole power input, alignment circuit the first cathode power supply input are connected by wire, mu balanced circuit cathode power supply output end and The second cathode power supply of alignment circuit input, control circuit cathode power supply input are connected by wire, control circuit negative electricity Source output terminal is connected with alignment circuit the first negative power supply input by wire, battery terminal negative and mu balanced circuit negative power supply Input, control circuit negative power supply input, alignment circuit the second negative power supply input pass through wired earth, speed-regulating switch Adjustable resistance sliding contact end and two fixed contact ends connected respectively with three control terminals of alignment circuit by wire, control System switch is connected with control circuit signal input part by wire, and alignment circuit two-way control power output end subtracts with motor respectively Two power inputs of fast mechanism are connected by wire；Described motor decelerating mechanism is by brush direct current motor and driving tooth Wheel, the first driven gear wheel, the first driven pinion, first driven shaft, the second driven gear, power output shaft and gear-box group It is that 24V, power are 200W into, brush direct current motor operating voltage, driving gear, the first driven gear wheel, the first driven small tooth Wheel, first driven shaft, the second driven gear, power output shaft and gear-box are all using metal material, and gear-box left part is by preceding To it is rear it is spaced apart have three perforates, gear-box right part is spaced apart from front to back two perforates, and gear-box is right Two position of opening of front end are aligned in three perforates of the perforate of two, portion and gear-box left part, are provided with each perforate of gear-box One bearing, driving gear and the first driven pinion number of teeth are 11 teeth, the first driven gear wheel and the second driven tooth gear teeth Number is 55 teeth, and from gear-box left part, the bearing inner race in the 3rd perforate enters in gear-box from front to back for the rotating shaft of motor The other three perforate is also distributed with portion, gear-box left part from front to back around the 3rd perforate, driving gear is arranged on motor Rotating shaft low order end, by three mounting holes on electric machine casing right-hand member support, motor is arranged on gear with three bolt and nuts Case left part from front to back in the other three perforate around the 3rd perforate, pacify by the first driven pinion and the first driven gear wheel In first driven shaft, first driven shaft high order end is located in the bearing inner race of second perforate of gear-box left part, first from Moving axis low order end is located at gear-box right part from front to back in the bearing inner race of second perforate, and the second driven gear is arranged on power On output shaft, power output shaft high order end is located at gear-box left part from front to back in the bearing inner race of first perforate, and power is defeated It is located at gear-box right part in the middle part of shaft from front to back in the bearing inner race of first perforate, power output shaft right-hand member is transversely mounted on The middle part of wheel, driving gear and the first driven gear wheel engagement, the first driven pinion and the engagement of the second driven gear, work as electricity When machine obtains electric rotating shaft and rotated counterclockwise, first driven shaft, the first driven pinion and the first driven gear wheel can rotate clockwise, Power output shaft and the second driven gear can rotate counterclockwise, and power output shaft can rotate counterclockwise with motor car wheel；Described control Electric routing resistance and NPN triode composition are made, NPN triode there are five, and resistance there are two, first NPN triode colelctor electrode Connected with second NPN triode colelctor electrode, the 3rd NPN triode colelctor electrode, the 4th NPN triode colelctor electrode by wire Connect, first NPN triode emitter stage and second NPN transistor base are connected by wire, second NPN triode transmitting Pole is connected with the 3rd NPN transistor base by wire, the 3rd NPN triode emitter stage and the 4th NPN triode base Pole, first resistance one end are connected by wire, and the 4th NPN triode emitter stage and the 5th NPN transistor base pass through Wire is connected, and first resistance other end and second resistance one end are connected by wire, second resistance other end and the 5th NPN triode emitter stage passes through wired earth；Described alignment circuit by silicon rectifier diode and resistance, fly-wheel diode, Voltage-regulator diode, ceramic disc capacitor, relay, fet power pipe, time-base integrated circuit composition, fly-wheel diode have two, electricity Resistance has five, and silicon rectifier diode has four, and ceramic disc capacitor has three, and time-base integrated circuit model is NE555, and relay has Two normally opened contact ends, two normally-closed contact ends, two control power input, two working power inputs, when basis set into The pin of circuit reset end 4, the pin of cathode power supply input 8 and first resistance one end, voltage-regulator diode negative pole, the 3rd resistance one end Connected by wire, the pin of discharge end 7 of time-base integrated circuit and first silicon rectifier diode positive pole, second pole of silicon rectifier two Pipe negative pole, first resistance other end are connected by wire, the pin of triggering end 2 of time-base integrated circuit, the pin of threshold value end 6 and first Ceramic disc capacitor one end is connected by wire, and the pin of control terminal 5 of time-base integrated circuit and second ceramic disc capacitor one end pass through wire Connection, the pin of output end 3 of time-base integrated circuit and the 3rd silicon rectifier diode positive pole are connected by wire, the 3rd silicon rectifier Diode cathode and second resistance one end are connected by wire, second resistance other end and the 4th resistance one end, the 4th Silicon rectifier diode negative pole, fet power tube grid are connected by wire, the drain electrode of fet power pipe and the 3rd ceramics Electric capacity one end, the relay negative pole control pin of power input 6 are connected by wire, the 3rd ceramic disc capacitor other end and the 5th Resistance one end is connected by wire, first pin of normally opened contact end 4 of relay and second fly-wheel diode positive pole, relay Two pin of normally-closed contact end 7, first fly-wheel diode negative pole are connected by wire, first pin of normally-closed contact end 8 of relay Pass through wire with second first fly-wheel diode positive pole, second fly-wheel diode negative pole, relay pin of normally opened contact end 3 Connection, the pin of negative power supply input 1 of time-base integrated circuit and first ceramic disc capacitor other end, second ceramic disc capacitor are another End, the 4th resistance other end, the 4th silicon rectifier diode positive pole, fet power pipe source electrode, the 5th resistance other end By wired earth, the 3rd resistance other end is connected with the relay positive pole control pin of power input 5 by wire.
- 2. a kind of dolly for transporting smallclothes military equipment according to claim 1, it is characterised in that wheel and vehicle frame, equipment Case, container, fixation handlebar, moveable cart handle are metal materials.
- A kind of 3. dolly for transporting smallclothes military equipment according to claim 1, it is characterised in that two moveable carts handles point An Zhuan not be on two fixed handlebars, by a moveable cart installed therein two in, wherein one fixed handlebar perforate Bolt and nut removes one, two bolt and nuts that, another is fixed in handlebar perforate will be taken installed in another moveable cart After next, two moveable carts are folded energy by rear to preceding along respectively two outer two bolt and nuts.
- 4. a kind of dolly for transporting smallclothes military equipment according to claim 1, it is characterised in that battery is 24V/ 12AH lead-acid accumulators.
- 5. a kind of dolly for transporting smallclothes military equipment according to claim 1, it is characterised in that mu balanced circuit is by three ends Fixed output voltage stabilizer and ceramic disc capacitor composition, ceramic disc capacitor have two, and it is 7805 that output voltage stabilizer model is fixed at three ends, three ends The fixed pin of output voltage stabilizer cathode power supply input 1 and first ceramic disc capacitor one end are connected by wire, and output is fixed at three ends The pin of voltage-stablizer negative power supply input 2 and first ceramic disc capacitor other end, second ceramic disc capacitor one end are connected by wire, The pin of output voltage stabilizer cathode power supply output end 3 is fixed at three ends and second ceramic disc capacitor other end is connected by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734659.9A CN106114564B (en) | 2016-08-28 | 2016-08-28 | A kind of stroller for transporting smallclothes military equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734659.9A CN106114564B (en) | 2016-08-28 | 2016-08-28 | A kind of stroller for transporting smallclothes military equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN106114564A CN106114564A (en) | 2016-11-16 |
| CN106114564B true CN106114564B (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610734659.9A Expired - Fee Related CN106114564B (en) | 2016-08-28 | 2016-08-28 | A kind of stroller for transporting smallclothes military equipment |
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Families Citing this family (1)
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| CN106428165A (en) * | 2016-11-24 | 2017-02-22 | 上海科源电子科技有限公司 | Modular cart assist device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2769552B1 (en) * | 1997-10-10 | 2001-03-23 | Martine Losego | MOTORIZATION SYSTEM FOR A TROLLEY FOR TRANSPORTING OBJECTS |
| CN102050140B (en) * | 2009-10-28 | 2015-06-24 | 株式会社南星 | Hand truck |
| CN204525783U (en) * | 2015-04-15 | 2015-08-05 | 陈国富 | The multifunctional power-assisted dolly in construction site |
| CN205440438U (en) * | 2016-03-30 | 2016-08-10 | 尚昆 | Novel shallow for building |
| CN206141580U (en) * | 2016-08-28 | 2017-05-03 | 马开权 | Transport shallow of military equipment of smallclothes |
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Effective date of registration: 20180118 Address after: No. 8 East 226600 Avenue Hyosung Haian County town of Jiangsu city of Nantong Province Applicant after: NANTONG HAIXIN INFORMATION TECHNOLOGY Co.,Ltd. Address before: Yanshan Yuhui District 233011 Anhui city in Bengbu Province Road No. 1155, building 2, room 122 Applicant before: Guo Li |
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Effective date of registration: 20221216 Address after: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee after: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. Address before: 226600 No. 8, Xiao Xing Avenue, Chengdong Town, Haian County, Nantong, Jiangsu Patentee before: NANTONG HAIXIN INFORMATION TECHNOLOGY Co.,Ltd. |
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