CN105644639A - Mining electric trackless carrier vehicle - Google Patents
Mining electric trackless carrier vehicle Download PDFInfo
- Publication number
- CN105644639A CN105644639A CN201511003114.2A CN201511003114A CN105644639A CN 105644639 A CN105644639 A CN 105644639A CN 201511003114 A CN201511003114 A CN 201511003114A CN 105644639 A CN105644639 A CN 105644639A
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- China
- Prior art keywords
- wheel
- front frame
- frame
- rear frame
- flexible transport
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/02—Platforms; Open load compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0411—Arrangement in the front part of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0416—Arrangement in the rear part of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a mining electric trackless carrier vehicle. The mining electric trackless carrier vehicle comprises a front vehicle frame and a rear vehicle frame. The front vehicle frame and the rear vehicle frame are hinged together and provided with a power system. The power system comprises four electric wheel assemblies which are controlled by an electrical control system and mounted on the front vehicle frame and the rear vehicle frame. Each electric wheel assembly comprises a wheel edge motor controlled by a motor controller, a wheel edge reducer connected with the wheel edge motor and a tyre connected with the wheel edge reducer. According to the mining electric trackless carrier vehicle, four electric wheels are driven independently, transmission chains of the vehicle are short, and driving efficiency is high; the wheel edge motor of each driven electric wheel is strong in power, the electric wheels are high in passing capacity on complex road surfaces, noise is low, and the carrier vehicle is good in driving comfortableness and long in service life.
Description
Technical field
The present invention relates to mining transportation vehicle technical field, it is specifically related to a kind of mining electric flexible transport car.
Background technology
Well industrial and mineral trackless rubber-tyred material-conveying vehicle is as the essential a kind of transportation means of raising coal production efficiency, for meeting the narrow road environment in tunnel, down-hole, all adopts hinged body frame structure for automotive.
The trackless rubber-tyred material-conveying vehicle that current down-hole uses is anti-explosion diesel engine trackless rubber-tyred material-conveying vehicle, adopts anti-explosion diesel engine as the Power output of whole car, and this trackless rubber-tyred material-conveying vehicle exists following shortcoming:
(1) high fuel consumption efficiency is low: the efficiency of anti-explosion diesel engine is lower, and the transmission link of whole power system is various, finally causes the efficiency of whole car very low, and whole car oil consumption is big, and average every fuel consumption per hundred kilometers is more than 100 liters, and the operation cost of whole car is very high;
(2) high noise: the noise figure of diesel engine trackless rubber-tyred material-conveying vehicle is on average at about 100db, and so high noise, equally seriously endangers the staff of operation in the narrow and small lane space in down-hole;
(3) low comfortable property: diesel engine trackless rubber-tyred material-conveying vehicle all adopts steel plate spring type front overhang, opening or semi open model wheel house, wheel house and vehicle frame to be rigidly connected, without structures such as damping seats, cause the comfortable property of the driving of whole car very low;
(4) in the low life-span: the power of tradition trackless rubber-tyred material-conveying vehicle is anti-explosion diesel engine and provides, anti-explosion diesel engine needs to carry out washing exhaust, finally causes the failure rate height of whole car power system, life-span short, and mean life is only 3-5.
Meanwhile, generally there is whole car burden weight at some the electronic material-conveying vehicles ground at present big, energy internal friction is bigger, it is very difficult to meet user to the demand of power truck course continuation mileage.
Summary of the invention
It is an object of the invention to provide a kind of mining electric flexible transport car, it adopts four Electric Motor Wheel independent drive, and its transmission chain is short, drive efficiency height, each drive Electric Motor Wheel wheel motor powerful, complex road surface by ability strong, lower noise, drives that comfortable property is good and long service life.
In order to achieve the above object, the present invention provides a kind of mining electric flexible transport car, comprise the front frame and Rear frame that are articulated and connected, wherein said front frame and Rear frame are provided with power system, described power system comprises by four the electronic wheel assemblies being installed on front frame and Rear frame of electrical control Systematical control, and each described Electric Motor Wheel always becomes to comprise respectively the wheel side speed reducer being connected by the wheel motor of motor controller controls and the tire being connected with wheel side speed reducer with wheel motor.
Further, the first hinged seat it is provided with in the middle part of the rear end of described front frame, the front center of described Rear frame has the 2nd hinged seat by hinge, pass through between described first hinged seat with the 2nd hinged seat together with hinge, the left and right side rear end of described front frame is arranged with two the 3rd hinged seats, the side, left and right that the front end of described Rear frame is positioned at the 2nd hinged seat is arranged with two the 4th hinged seats, having two steering cylinders by hinge respectively between two described 3rd hinged seats and two the 4th hinged seats, two described steering cylinders form acute angle.
Further, described in each, wheel side speed reducer inside is integrated with the running brake that can independently perform and parking braking device.
Further, the left and right side medium position of described front frame is separately installed with independent suspension swing arm, wherein two described electronic wheel assemblies are installed on two independent suspension swing arm places, the left and right middle side part positional symmetry of described Rear frame is provided with two open holess, and the wheel motor of two other electronic wheel assembly is installed on two open holess respectively.
Further, the upper surface front portion of described front frame is disposed with explosion electric control box from left to right, controls that whole car turns to, packing case lifting, braking, the hydraulic power system of heat radiation work and closed cab, the upper surface rear portion of described front frame is provided with at least one first anti-explosion battery box, the upper surface of described Rear frame is provided with container, and the lower surface front portion of described Rear frame is provided with fire proof motor controlling box.
Further, the upper surface front portion of described Rear frame is provided with at least one the 2nd anti-explosion battery box, and described container is installed on after the 2nd anti-explosion battery box.
Further, the front end of described container extends to the top of the 2nd anti-explosion battery box.
Further, the electric machine control device of two the electronic wheel assemblies being positioned in described front frame is installed on explosion electric control box, and the electric machine control device of two the electronic wheel assemblies being positioned in described Rear frame is installed on fire proof motor controlling box.
Further, described container is welded by high tensile steel plate bending.
Further, the bottom surface skeleton of described wheel house connects fixing by bolt, nut and baffle plate and front frame spiral shell, described baffle plate and front frame lay respectively at the above and below of bottom surface skeleton, between described baffle plate and bottom surface skeleton, are respectively equipped with cushion blocking between described bottom surface skeleton and front frame.
After adopting such scheme, the present invention has following useful effect:
1, by installing four electronic wheel assemblies on forward and backward vehicle frame, each electronic wheel assembly by wheel motor through wheel side speed reducer Direct driver tire, its transmission chain is short, drive efficiency height, each parts of four electronic wheel assemblies adopt identical structure, and interchangeability and maintainability are better, the powerful of each wheel motor, strong by ability at complex road surface, and lower noise;
2, at the inner integrated a set of separate running brake of each wheel side speed reducer and parking braking device, make the braking of whole car reliable, security height;
3, by arranging the first hinged seat in front frame rear end, hinged 2nd hinged seat in Rear frame front end, make first, hinge is passed through between two hinged seats, by left in front frame, rear end, right side arranges two the 3rd hinged seats, two the 4th hinged seats are set in Rear frame front end, make two the 3rd, by hinge two steering cylinders between four hinged seats, two steering cylinders form acute angle, it is arranged so that between front frame and Rear frame like this and possesses axially and longitudinally two degree of freedom directions rotations, greatly improve whole car to the adaptive faculty of complex road surface, and adopt hydro-steering direction, realize turning to by two steering cylinders, whole car turns to moment big under complex road condition, turning radius is little, strong by ability,
4, by front, Rear frame places first respectively, two anti-explosion battery boxes, and each first, two anti-explosion battery box structures and performance are consistent mutually, possesses stronger versatility and interchangeability, and at least one piece of the first anti-explosion battery box is arranged in front frame upper surface rear portion, at least one piece of the 2nd anti-explosion battery box is arranged in Rear frame upper surface anterior, container is installed on Rear frame upper surface and is positioned at after the 2nd anti-explosion battery box, and make container front end extend to the top of the 2nd anti-explosion battery box, arrange like this and the layout of whole car can be made compacter, and the length of container is longer, can the bigger equipment of transportation lengths, and the quantity that not only can increase anti-explosion battery box is set like this, and by container length being shortened, highly increases, ensure that the volume of container, just define the vehicle that possesses long course continuation mileage, this vehicle may be used for the longer mine of single class of work mileage,
5, by container adopts high-strength abrasion-proof steel plate Integral bending be welded, whole container is made to add muscle few, weight is light, firm in structure, it is achieved that the light-weight design of container, possesses longer work-ing life, and this transport trolley compact layout and structure, craniocaudal axis load eurythmy, fully loaded craniocaudal axis load is than being 1:1.2, driving handiness is good, and long service life;
6, the bottom surface skeleton of wheel house is connect fixing by bolt, nut and baffle plate and front frame spiral shell, and between baffle plate and bottom surface skeleton, cushion blocking is set respectively, comfortable property when this kind of mode of connection can ensure driver driving vehicle between bottom surface skeleton and front frame.
Accompanying drawing explanation
Fig. 1 is embodiment one structural representation of mining electric flexible transport car of the present invention;
Fig. 2 is embodiment two structural representation of mining electric flexible transport car of the present invention;
Fig. 3 is embodiment three structural representation of mining electric flexible transport car of the present invention;
Fig. 4 is embodiment four structural representation of mining electric flexible transport car of the present invention;
Fig. 5 is embodiment five structural representation of mining electric flexible transport car of the present invention;
Fig. 6 is embodiment six structural representation of mining electric flexible transport car of the present invention;
Fig. 7 is embodiment seven structural representation of mining electric flexible transport car of the present invention;
Fig. 8 is embodiment eight structural representation of mining electric flexible transport car of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described.
Embodiment one structural representation of mining electric flexible transport car of the present invention as shown in Figure 1, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, front frame 1 and Rear frame 2 are provided with power system, power system comprises by four the electronic wheel assemblies 5 being installed on front frame 1 and Rear frame 2 of electrical control Systematical control, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively.
During work, worked by the electronic wheel assembly 5 of electrical control Systematical control four, each electronic wheel assembly 5 by wheel motor 6 through wheel side speed reducer 7 Direct driver tire 8, its transmission chain is short, drive efficiency height, each parts of four electronic wheel assemblies 5 adopt identical structure, interchangeability and maintainability are better, the nominal drive power of each wheel motor 6 is 20kw, and possess the overload capacity of twice, the nominal drive power of whole car reaches 80kw, powerful, complex road surface by ability strong, and four electronic wheel assemblies 5 can be controlled respectively by four electric machine control devices, therefore can work independently, ensure that whole car can freely realize forerunner, rear-guard, four the multiple drive modes such as drive.
Embodiment two structural representation of mining electric flexible transport car of the present invention as shown in Figure 2, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively.
During work, worked by the electronic wheel assembly 5 of electrical control Systematical control four, each electronic wheel assembly 5 by wheel motor 6 through wheel side speed reducer 7 Direct driver tire 8, its transmission chain is short, drive efficiency height, each parts of four electronic wheel assemblies 5 adopt identical structure, interchangeability and maintainability are better, the nominal drive power of each wheel motor 6 is 20kw, and possess the overload capacity of twice, the nominal drive power of whole car reaches 80kw, powerful, complex road surface by ability strong, by the first hinged seat 3, 2nd hinged seat 4, Rear frame 2 and bearing pin realize the axial rotation between front frame 1 and Rear frame 2, by two the 3rd hinged seats 10, the hinged longitudinal direction realized between front frame 1 and Rear frame 2 between two steering cylinders 12 and two the 4th hinged seats 11 is rotated, make whole car front vehicle body 1, the rotation in two degree of freedom directions is possessed between aftercarriage 2, greatly improve whole car to the adaptive faculty of complex road surface.
Embodiment three structural representation of mining electric flexible transport car of the present invention as shown in Figure 3, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 2 are substantially identical, difference is, by being integrated with the running brake 13 that can independently perform and parking braking device 14 in wheel side speed reducer 7 inside, the two independent breaking system of cover improve the reliability of motor vehicle braking system, and security improves.
Embodiment four structural representation of mining electric flexible transport car of the present invention as shown in Figure 4, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform. the upper surface front portion of front frame 1 is provided with explosion electric control box 15 from left to right successively, controls that whole car turns to, packing case lifting, braking, the hydraulic power system 16 of heat radiation work and closed cab 17, the upper surface rear portion of front frame 1 is provided with at least one first anti-explosion battery box 18, the upper surface of Rear frame 2 is provided with container 19, and the lower surface front portion of Rear frame 2 is provided with fire proof motor controlling box 20.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 3 are substantially identical, and in the present embodiment, the structure design of transport trolley is compacter in addition.
Embodiment five structural representation of mining electric flexible transport car of the present invention as shown in Figure 5, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform. the upper surface front portion of front frame 1 is provided with explosion electric control box 15 from left to right successively, controls that whole car turns to, packing case lifting, braking, the hydraulic power system 16 of heat radiation work and closed cab 17, the upper surface rear portion of front frame 1 is longitudinally provided with three the first anti-explosion battery boxes 18, the upper surface front portion of Rear frame 2 is provided with the 2nd anti-explosion battery box 21, the rear portion that the upper surface of Rear frame 2 is positioned at the 2nd anti-explosion battery box 21 is provided with container 19, and the front end of container 19 extends to the top of the 2nd anti-explosion battery box 21. the lower surface front portion of Rear frame 2 is provided with fire proof motor controlling box 20.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 3 are substantially identical, in addition in the present embodiment, the structure design of transport trolley is not only compact, and by placing three the first anti-explosion battery boxes, 18, the 2nd anti-explosion battery box 21 in front frame 1 and Rear frame 2 respectively, the structure of each first anti-explosion battery box 18, the 2nd anti-explosion battery box 21 and performance are consistent mutually, possess stronger versatility and interchangeability. Simultaneously in the present embodiment, transport trolley is operationally, the all energy of whole car is all provided by the first anti-explosion battery box 18 and the 2nd anti-explosion battery box 21, adopt clean energy can ensure the zero release of whole car in operational process, pollution-free effectively to improve the operating environment of vehicle periphery.
Embodiment six structural representation of mining electric flexible transport car of the present invention as shown in Figure 6, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform. the upper surface front portion of front frame 1 is provided with explosion electric control box 15 from left to right successively, controls that whole car turns to, packing case lifting, braking, the hydraulic power system 16 of heat radiation work and closed cab 17, the upper surface rear portion of front frame 1 is longitudinally provided with three the first anti-explosion battery boxes 18, the upper surface front cross of Rear frame 2 is provided with three the 2nd anti-explosion battery boxes 21, the rear portion that the upper surface of Rear frame 2 is positioned at three the 2nd anti-explosion battery boxes 21 is provided with container 19, and the lower surface front portion of Rear frame 2 is provided with fire proof motor controlling box 20.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 5 are substantially identical, in addition in the present embodiment, the structure design of transport trolley is not only compact, and by placing three the first anti-explosion battery boxes 18 in front frame 1 and Rear frame 2 respectively, three the 2nd anti-explosion battery boxes 21, and each first anti-explosion battery box 18, structure and the performance of each 2nd anti-explosion battery box 21 are consistent mutually, possesses stronger versatility and interchangeability, by increasing by two the 2nd anti-explosion battery boxes 21 in Rear frame 2, and the length of container 19 is reduced, highly increase, just an on-vehicle battery capacity is defined big, possesses the vehicle of long course continuation mileage, this vehicle can be used for the mine of the single class of longer actual service life of work requirements.
Embodiment seven structural representation of mining electric flexible transport car of the present invention as shown in Figure 7, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform. the upper surface front portion of front frame 1 is provided with explosion electric control box 15 from left to right successively, control whole car to turn to, packing case lifting, braking, the hydraulic power system 16 of heat radiation work and closed cab 17, the electric machine control device 22 of the electronic wheel assembly 5 of be positioned in front frame 1 two is installed on explosion electric control box 15, the upper surface rear portion of front frame 1 is longitudinally provided with three the first anti-explosion battery boxes 18, the upper surface front cross of Rear frame 2 is provided with the 2nd anti-explosion battery box 21, the rear portion that the upper surface of Rear frame 2 is positioned at two the 2nd anti-explosion battery boxes 21 is provided with container 19, container 19 is welded by high-strength abrasion-proof steel plate bending, and the front end of container 19 extends to the top of the 2nd anti-explosion battery box 21. the lower surface front portion of Rear frame 2 is provided with fire proof motor controlling box 20, and the electric machine control device 22 of the electronic wheel assembly 5 of be positioned in Rear frame 2 two is installed on fire proof motor controlling box 20.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 5 are substantially identical, in addition by four electric machine control devices 22 being installed on respectively in explosion electric control box 15 and in fire proof motor controlling box 20 in the present embodiment, four electronic wheel assemblies 5 can independently be worked, ensure the multiple drive modes such as whole car can freely realize forerunner, rear-guard, four drives.
Embodiment eight structural representation of mining electric flexible transport car of the present invention as shown in Figure 8, comprise front frame 1 and Rear frame 2, the first hinged seat 3 it is provided with in the middle part of the rear end of front frame 1, the front center of Rear frame 2 has the 2nd hinged seat 4 by hinge, pass through between first hinged seat 3 with the 2nd hinged seat 4 together with hinge, a left side for front frame 1, rear end, right side is arranged with two the 3rd hinged seats 10, the front end of Rear frame 2 is positioned at a left side for the 2nd hinged seat 4, right side is arranged with two the 4th hinged seats 11, two steering cylinders 12 are had by hinge respectively between two the 3rd hinged seats 10 and two the 4th hinged seats 11, two steering cylinders 12 form acute angle. front frame 1 and Rear frame 2 are provided with power system, power system comprises by electrical control Systematical control, it is installed on four electronic wheel assemblies 5 of front frame 1 and Rear frame 2, each electronic wheel assembly 5 comprises by the wheel motor 6 of motor controller controls respectively, the wheel side speed reducer 7 being connected with wheel motor 6 and the tire 8 being connected with wheel side speed reducer 7, a left side for front frame 1, right side central position is separately installed with independent suspension swing arm 28, wherein two electronic wheel assemblies 5 are installed on two independent suspension swing arms 28, a left side for Rear frame 2, right side central positional symmetry is provided with two open holess 9, the wheel motor 6 of two other electronic wheel assembly 5 is installed on two open holess 9 respectively. each wheel side speed reducer 7 inside is integrated with the running brake 13 and parking braking device 14 that can independently perform. the upper surface front portion of front frame 1 is provided with explosion electric control box 15 from left to right successively, control whole car to turn to, packing case lifting, braking, the hydraulic power system 16 of heat radiation work and closed cab 17, the electric machine control device 22 of the electronic wheel assembly 5 of be positioned in front frame 1 two is installed on explosion electric control box 15, the upper surface rear portion of front frame 1 is provided with two the first anti-explosion battery boxes 18, the upper surface front portion of Rear frame 2 is provided with two the 2nd anti-explosion battery boxes 21, the rear portion that the upper surface of Rear frame 2 is positioned at two the 2nd anti-explosion battery boxes 21 is provided with container 19, container 19 is welded by high-strength abrasion-proof steel plate bending, and the front end of container 19 extends to the top of the 2nd anti-explosion battery box 21. the lower surface front portion of Rear frame 2 is provided with fire proof motor controlling box 20, and the electric machine control device 22 of the electronic wheel assembly 5 of be positioned in Rear frame 2 two is installed on fire proof motor controlling box 20. by four electric machine control devices 22 being installed on respectively in explosion electric control box 15 and in fire proof motor controlling box 20 in this embodiment, four electronic wheel assemblies 5 can independently be worked, ensure the multiple drive modes such as whole car can freely realize forerunner, rear-guard, four drives. in addition in the present embodiment, the bottom surface skeleton 23 of wheel house 17 connects fixing by bolt 24, nut 25 with baffle plate 26 and front frame 1 spiral shell, baffle plate 26 and front frame 1 lay respectively at the above and below of bottom surface skeleton 23, between baffle plate 26 and bottom surface skeleton 23, are respectively equipped with cushion blocking 27 between bottom surface skeleton 23 and front frame 1.
Working process and the advantage of embodiment described in the working process of the present embodiment and advantage and Fig. 7 are substantially identical, in addition the present embodiment described is connected structure by being set between wheel house 17 with front frame 1, and described connection structure has everywhere between wheel house 17 and front frame 1, it is ensured that comfortable property during driver driving vehicle.
Those skilled in the art, after considering specification sheets and putting into practice invention disclosed herein, will easily expect other embodiment of the present invention. The application is intended to contain any modification of the present invention, purposes or adaptations, and these modification, purposes or adaptations are followed the general principle of the present invention and comprised unexposed common practise in the art or conventional techniques means. Specification sheets and embodiment are only regarded as exemplary, and the true scope of the present invention and spirit are pointed out by claim below.
Should be understood that, the present invention is not limited to accurate structure described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope. The scope of the present invention is only limited by appended claim.
Claims (10)
1. a mining electric flexible transport car, comprise the front frame and Rear frame that are articulated and connected, it is characterized in that, described front frame and Rear frame are provided with power system, described power system comprises by four the electronic wheel assemblies being installed on front frame and Rear frame of electrical control Systematical control, and each described Electric Motor Wheel always becomes to comprise respectively the wheel side speed reducer being connected by the wheel motor of motor controller controls and the tire being connected with wheel side speed reducer with wheel motor.
2. mining electric flexible transport car as claimed in claim 1, it is characterized in that, the first hinged seat it is provided with in the middle part of the rear end of described front frame, the front center of described Rear frame has the 2nd hinged seat by hinge, pass through between described first hinged seat with the 2nd hinged seat together with hinge, a left side for described front frame, rear end, right side is arranged with two the 3rd hinged seats, the side, left and right that the front end of described Rear frame is positioned at the 2nd hinged seat is arranged with two the 4th hinged seats, two steering cylinders are had by hinge respectively between two described 3rd hinged seats and two the 4th hinged seats, two described steering cylinders form acute angle.
3. mining electric flexible transport car as claimed in claim 2, it is characterised in that, described in each, wheel side speed reducer inside is integrated with the running brake that can independently perform and parking braking device.
4. mining electric flexible transport car as claimed in claim 3, it is characterized in that, the left and right side medium position of described front frame is separately installed with independent suspension swing arm, wherein two described electronic wheel assemblies are installed on two independent suspension swing arm places, the left and right middle side part positional symmetry of described Rear frame is provided with two open holess, and the wheel motor of two other electronic wheel assembly is installed on two open holess respectively.
5. mining electric flexible transport car as claimed in claim 4, it is characterized in that, the upper surface front portion of described front frame is disposed with explosion electric control box from left to right, controls that whole car turns to, packing case lifting, braking, the hydraulic power system of heat radiation work and closed cab, the upper surface rear portion of described front frame is provided with at least one first anti-explosion battery box, the upper surface of described Rear frame is provided with container, and the lower surface front portion of described Rear frame is provided with fire proof motor controlling box.
6. mining electric flexible transport car as claimed in claim 5, it is characterised in that, the upper surface front portion of described Rear frame is provided with at least one the 2nd anti-explosion battery box, and described container is installed on after the 2nd anti-explosion battery box.
7. mining electric flexible transport car as claimed in claim 6, it is characterised in that, the front end of described container extends to the top of the 2nd anti-explosion battery box.
8. mining electric flexible transport car as claimed in claim 7, it is characterized in that, the electric machine control device of two the electronic wheel assemblies being positioned in described front frame is installed on explosion electric control box, and the electric machine control device of two the electronic wheel assemblies being positioned in described Rear frame is installed on fire proof motor controlling box.
9. mining electric flexible transport car as claimed in claim 8, it is characterised in that, described container is welded by high tensile steel plate bending.
10. mining electric flexible transport car as described in one of claim 1-9, it is characterized in that, the bottom surface skeleton of described wheel house connects fixing by bolt, nut and baffle plate and front frame spiral shell, described baffle plate and front frame lay respectively at the above and below of bottom surface skeleton, between described baffle plate and bottom surface skeleton, are respectively equipped with cushion blocking between described bottom surface skeleton and front frame.
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| CN201511003114.2A CN105644639A (en) | 2015-12-28 | 2015-12-28 | Mining electric trackless carrier vehicle |
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| CN201511003114.2A CN105644639A (en) | 2015-12-28 | 2015-12-28 | Mining electric trackless carrier vehicle |
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| CN105644639A true CN105644639A (en) | 2016-06-08 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238107A (en) * | 2018-02-14 | 2018-07-03 | 常州科研试制中心有限公司 | Mining electric vehicle |
| CN109552438A (en) * | 2018-12-27 | 2019-04-02 | 航天重型工程装备有限公司 | A kind of electric railless rubber tire transport trolley |
| CN109720219A (en) * | 2018-12-05 | 2019-05-07 | 中国煤炭科工集团太原研究院有限公司 | The explosion-proof flexible transport vehicle of mining supercapacitor mixing accumulator power |
| CN112477573A (en) * | 2020-11-10 | 2021-03-12 | 浙江吉利控股集团有限公司 | Hoisting battery-replacing type carrying vehicle |
| CN112549937A (en) * | 2021-01-12 | 2021-03-26 | 中国煤炭科工集团太原研究院有限公司 | Driving unit for mining low-profile distributed support transfer vehicle and multi-mode driving vehicle |
| CN114104026A (en) * | 2020-08-31 | 2022-03-01 | 湖南中车智行科技有限公司 | Intelligent rail tram low-floor rubber wheel bogie based on wheel-side motor |
| CN114803960A (en) * | 2022-05-11 | 2022-07-29 | 江苏天煤机电科技有限公司 | Mining explosion-proof battery driven new energy unit support carrier |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2752253A1 (en) * | 2009-02-12 | 2010-08-19 | Ammann Schweiz Ag | Hinge assembly for connecting two vehicle parts to a vehicle with articulated frame steering |
| CN203730627U (en) * | 2014-03-11 | 2014-07-23 | 建湖县祥阳橡胶制品有限公司 | Damping component between cab and vehicle body |
| CN104149610A (en) * | 2014-08-08 | 2014-11-19 | 北京理工大学 | Wheel edge motor power coupling transmission system of four-wheel driving vehicle |
| CN204774651U (en) * | 2015-07-19 | 2015-11-18 | 马国发 | 4 wheel driven paddy field fortune seedling machine |
-
2015
- 2015-12-28 CN CN201511003114.2A patent/CN105644639A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2752253A1 (en) * | 2009-02-12 | 2010-08-19 | Ammann Schweiz Ag | Hinge assembly for connecting two vehicle parts to a vehicle with articulated frame steering |
| CN203730627U (en) * | 2014-03-11 | 2014-07-23 | 建湖县祥阳橡胶制品有限公司 | Damping component between cab and vehicle body |
| CN104149610A (en) * | 2014-08-08 | 2014-11-19 | 北京理工大学 | Wheel edge motor power coupling transmission system of four-wheel driving vehicle |
| CN204774651U (en) * | 2015-07-19 | 2015-11-18 | 马国发 | 4 wheel driven paddy field fortune seedling machine |
Non-Patent Citations (4)
| Title |
|---|
| 于励民: "《煤矿机电管理实用指南》", 30 April 2014 * |
| 刘文举: "《汽车传动与行驶部分检修问答》", 30 September 1998 * |
| 张舟云、贡俊: "《新能源汽车电机技术与应用》", 31 January 2013 * |
| 王凤喜、王苏光: "《叉车使用与禁忌》", 30 June 2014, 机械工业出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238107A (en) * | 2018-02-14 | 2018-07-03 | 常州科研试制中心有限公司 | Mining electric vehicle |
| CN109720219A (en) * | 2018-12-05 | 2019-05-07 | 中国煤炭科工集团太原研究院有限公司 | The explosion-proof flexible transport vehicle of mining supercapacitor mixing accumulator power |
| CN109552438A (en) * | 2018-12-27 | 2019-04-02 | 航天重型工程装备有限公司 | A kind of electric railless rubber tire transport trolley |
| CN114104026A (en) * | 2020-08-31 | 2022-03-01 | 湖南中车智行科技有限公司 | Intelligent rail tram low-floor rubber wheel bogie based on wheel-side motor |
| CN112477573A (en) * | 2020-11-10 | 2021-03-12 | 浙江吉利控股集团有限公司 | Hoisting battery-replacing type carrying vehicle |
| WO2022099880A1 (en) * | 2020-11-10 | 2022-05-19 | 浙江吉利控股集团有限公司 | Hoisting battery-replacing type carrier vehicle |
| CN112549937A (en) * | 2021-01-12 | 2021-03-26 | 中国煤炭科工集团太原研究院有限公司 | Driving unit for mining low-profile distributed support transfer vehicle and multi-mode driving vehicle |
| CN114803960A (en) * | 2022-05-11 | 2022-07-29 | 江苏天煤机电科技有限公司 | Mining explosion-proof battery driven new energy unit support carrier |
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