CN207565330U - A kind of ore deposit transports truck - Google Patents
A kind of ore deposit transports truck Download PDFInfo
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- CN207565330U CN207565330U CN201721742153.9U CN201721742153U CN207565330U CN 207565330 U CN207565330 U CN 207565330U CN 201721742153 U CN201721742153 U CN 201721742153U CN 207565330 U CN207565330 U CN 207565330U
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- shaft
- driving axle
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- speed changer
- hinged
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Abstract
The utility model relates to a kind of ore deposit fortune truck, including front vehicle wheel, rear wheel, front frame, Rear frame, engine and speed changer, the front vehicle wheel is connect with front driving axle, rear wheel is connect with rear driving axle, floating bearing is installed in front frame, floating bearing is connect with pendular body, pendular body is hinged with Rear frame front end, speed changer is connected by the flywheel of clutch compressing disc and engine, the power input gear of speed changer and transmission case connects, power is inputted front driving axle and rear driving axle by transmission case by transmission shaft, transmission shaft includes front propeller shaft, intermediate propeller shaft and inter-axle shaft, the rear end of pendular body is equipped with connecting plate, connecting plate and Rear frame pass through hinged axis connection.Clutch compressing disc is connected by the utility model with the flywheel of engine, eliminate the power loss in torque-converters transmission process, vehicle is using central articulated structure, under the premise of engine power is not increased, increase torque to a greater degree, mitigate speed changer load, reduce the abrasion to vehicle component, increase service life, can more be suitble to the operation in narrow space such as underground, mine.
Description
Technical field
The utility model is related to ore deposits to transport vehicular field, and truck is transported more particularly to a kind of ore deposit.
Background technology
Ore deposit fortune truck is one of transporting equipment important in mining, and with the development of mining industry, ore deposit transports the need of truck
The amount of asking is increasing.Since mine road surface is rugged and rough, the travel speed of truck is generally unhappy, and the load-carrying of ore deposit fortune truck is big, road
Face is uneven, higher to the power demand of truck.Its turning radius of existing truck is big, and torque output is small, force difference of climbing, in mine
Middle use, space is limited, and turning, climbing are all inconvenient, and to the serious wear of vehicle, greatly reduce vehicle uses the longevity
Life.
Utility model content
The purpose of this utility model is to provide for a kind of ore deposit fortune truck, makes it have smaller turning radius, torque is big, dynamic
Power foot.
To solve the above problems, the utility model provides a kind of ore deposit fortune truck, including front vehicle wheel, rear wheel, front frame, after
Vehicle frame, engine and speed changer, the front vehicle wheel are connect with front driving axle, and rear wheel is connect with rear driving axle, before described
Floating bearing is installed, floating bearing is connect with pendular body, and the pendular body is hinged with Rear frame front end, speed changer on vehicle frame
It is connected by clutch compressing disc with the flywheel of engine, the input shaft of speed changer is connect with clutch disc, and speed changer passes through biography
Moving axis is connected with the power input gear of transmission case, and power is inputted front driving axle and rear driving by transmission case by transmission shaft
Bridge, the transmission shaft include front propeller shaft, intermediate propeller shaft and inter-axle shaft, and front propeller shaft is connect with front driving axle, rear to pass
Moving axis is connect with rear driving axle, and the rear end of the pendular body is equipped with connecting plate, and the front end of the Rear frame is equipped with hinged installation
Hole, for the connecting plate and Rear frame of the pendular body by hinged axis connection, articulated shaft passes through the connecting plate of pendular body rear end with after
The hinged mounting hole of vehicle frame front end.
Further, the articulated shaft is fixed by stop washer and round nut, and bearing, bearing are equipped on articulated shaft
Bearing gland is externally provided with, outside framework oil seal is equipped between bearing gland and bearing.
Further, ore deposit fortune truck further includes wagon box, hydraulic device and supporting steel pipe, and the wagon box passes through liquid
Pressure device and supporting steel pipe are connect with Rear frame, and the hydraulic device is hinged with wagon box, hydraulic device by supporting steel pipe with
Rear frame is hinged.
Further, total transmission speed ratio of the front driving axle and rear driving axle is 19.25.
After such design, the utility model has at least the following advantages：
The kind of drive of traditional fluid torque-converter is changed, engine flywheel is straight by clutch compressing disc with speed changer
It connects in succession, eliminates the power loss in torque-converters transmission process.Under the premise of engine power is not increased, to a greater degree
Increase torque, mitigate engine and speed changer load, reduce the abrasion to vehicle component, increase vehicle service life, adopt
With vehicle center articulated structure, turning radius is reduced, the more flexible freedom of turning of vehicle can be made, can more be suitble to mine well
Inferior operation in narrow space.
Description of the drawings
Above-mentioned is only the general introduction of technical solutions of the utility model, in order to better understand the technology hand of the utility model
Section, below in conjunction with attached drawing, the utility model is described in further detail with specific embodiment.
Fig. 1 is the ore deposit fortune truck overall structure diagram of the utility model.
Fig. 2 is the drive system structure schematic diagram of the ore deposit fortune truck of the utility model.
Fig. 3 is the pendular body of the utility model and Rear frame front end hinged relationship schematic diagram.
Schematic diagram when Fig. 4 is the utility model turning.
Wherein, 1, driver's cabin, 2, front driving axle, 3, front frame, 4, floating bearing, 5, Rear frame, 6, rear driving axle, 7, vehicle
Bucket, 8, hydraulic device, 9, supporting steel pipe, 10, articulated shaft, 11, pendular body, 12, front vehicle wheel, 13, rear wheel, 14, engine,
15th, speed changer, 16, front propeller shaft, 17, transmission case, 18, intermediate propeller shaft, 19, inter-axle shaft, 20 be bearing block, and 21 be axis
It holds, 22 be outside framework oil seal, and 23 be bearing gland, and 24 be stop washer, and 25 be round nut, 26, connecting plate.
Specific embodiment
With reference to shown in Fig. 1-4, the utility model provides a kind of ore deposit fortune truck, including front vehicle wheel 12, rear wheel 13, front frame
3rd, Rear frame 5, engine 14 and speed changer 15, the front vehicle wheel 12 are connect with front driving axle 2, rear wheel 13 and rear driving axle
6 connections, are equipped with floating bearing 4 in the front frame 3, and floating bearing 4 is connect with pendular body 11, the pendular body 11 and
5 front end of Rear frame is hinged, and speed changer 15 is connect by clutch compressing disc with the flywheel of engine 14, the input shaft of speed changer 15 with
Clutch disc connects, and speed changer 15 is connected by transmission shaft with the power input gear of transmission case 17, and transmission case 17 passes through biography
Power is inputted front driving axle 2 and rear driving axle 6 by moving axis, and the transmission shaft includes front propeller shaft 16,18 and of intermediate propeller shaft
Inter-axle shaft 19, front propeller shaft 16 are connect with front driving axle 2, and inter-axle shaft 19 is connect with rear driving axle 6, the pendular body 11
Rear end be equipped with connecting plate, the front end of the Rear frame 5 is equipped with hinged mounting hole, the connecting plate and Rear frame of the pendular body 11
5 are connected by articulated shaft 10, and articulated shaft 10 passes through the hinged mounting hole of 5 front end of connecting plate and Rear frame of pendular body rear end.
The articulated shaft 10 is fixed by stop washer 24 and round nut 25, and bearing 21 and axis are equipped on articulated shaft 10
Bearing 20, bearing 21 are externally provided with bearing gland 23, and outside framework oil seal 22 is equipped between bearing gland 23 and bearing 21.
The ore deposit fortune truck further includes wagon box 7, hydraulic device 8 and supporting steel pipe 9, and the wagon box 7 is filled by hydraulic pressure
Put 8 and supporting steel pipe 9 connect with Rear frame 5, the hydraulic device 8 and wagon box 7 are hinged, and hydraulic device 8 passes through supporting steel pipe 9
It is hinged with Rear frame 5.
The front driving axle 2 and total transmission speed ratio of rear driving axle 6 are 19.25.
Transmission system is mainly made of speed changer 15, transmission case 17, transmission shaft, front driving axle 2 and rear driving axle 6 etc..Become
Fast device 15 is connect by clutch compressing disc with the flywheel of engine 14, and the input shaft of speed changer 15 is connect with clutch disc, speed change
Device 15 is connected by transmission shaft with the power input gear of transmission case 17, and transmission shaft driven case 17 is defeated power by transmission shaft
Enter front driving axle 2 and rear driving axle 6.Speed changer drives jackshaft to rotate by clutch band driven input shaft by meshed gears,
Splined shaft is directly connected with drive shaft, then drives truck by differential mechanism, and vehicle wheel rotation can together be rotated with splined shaft.Sleeve
It can be rotated with splined shaft, while can also left and right is free to slide engages on splined shaft.
The main function of transmission shaft is that the power that transmission case exports is transmitted to front driving axle, rear driving axle, even if forward and backward drive
The axis of dynamic bridge differential bevel wheel and the axis of transmission case output shaft are unable to strict guarantee with same center line and there is peace
Situations such as dress error, frame distortion or axis deviation, it also can guarantee that the transmission of power is unaffected.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above,
It falls within the protection scope of the present utility model.
Claims (4)
1. a kind of ore deposit transports truck, including front vehicle wheel, rear wheel, front frame, Rear frame, engine and speed changer, the front truck
Wheel is connect with front driving axle, and rear wheel is connect with rear driving axle, which is characterized in that is equipped with rotating shaft in the front frame
It holds, floating bearing is connect with pendular body, and the pendular body is hinged with Rear frame front end, and speed changer passes through clutch compressing disc and hair
The flywheel of motivation is connected, and the input shaft of speed changer is connect with clutch disc, and speed changer passes through transmission shaft and the power of transmission case
Input gear is connected, and power is inputted front driving axle by transmission shaft for transmission case and rear driving axle, the transmission shaft include
Front propeller shaft, intermediate propeller shaft and inter-axle shaft, front propeller shaft are connect with front driving axle, and inter-axle shaft is connect with rear driving axle,
The rear end of the pendular body is equipped with connecting plate, and the front end of the Rear frame is equipped with hinged mounting hole, the connection of the pendular body
By hinged axis connection, articulated shaft passes through the connecting plate of pendular body rear end and the hinged installation of Rear frame front end for plate and Rear frame
Hole.
2. ore deposit according to claim 1 transports truck, which is characterized in that the articulated shaft passes through stop washer and round nut
It is fixed, bearing is installed on articulated shaft, bearing is externally provided with bearing gland, and outside framework oil seal is equipped between bearing gland and bearing.
3. ore deposit according to claim 1 transports truck, which is characterized in that the ore deposit fortune truck further includes wagon box, hydraulic pressure dress
It puts and supporting steel pipe, the wagon box is connect by hydraulic device and supporting steel pipe with Rear frame, the hydraulic device and vehicle
Bucket is hinged, and hydraulic device is hinged by supporting steel pipe and Rear frame.
4. ore deposit according to claim 1 transports truck, which is characterized in that total transmission of the front driving axle and rear driving axle
Speed is than being 19.25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742153.9U CN207565330U (en) | 2017-12-14 | 2017-12-14 | A kind of ore deposit transports truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742153.9U CN207565330U (en) | 2017-12-14 | 2017-12-14 | A kind of ore deposit transports truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207565330U true CN207565330U (en) | 2018-07-03 |
Family
ID=62686988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742153.9U Active CN207565330U (en) | 2017-12-14 | 2017-12-14 | A kind of ore deposit transports truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207565330U (en) |
-
2017
- 2017-12-14 CN CN201721742153.9U patent/CN207565330U/en active Active
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