CN204194113U - A kind of " four-wheel drive " formula drum washer - Google Patents
A kind of " four-wheel drive " formula drum washer Download PDFInfo
- Publication number
- CN204194113U CN204194113U CN201420462115.8U CN201420462115U CN204194113U CN 204194113 U CN204194113 U CN 204194113U CN 201420462115 U CN201420462115 U CN 201420462115U CN 204194113 U CN204194113 U CN 204194113U
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- Prior art keywords
- log washer
- transfer gear
- utility
- washer
- tire
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Abstract
The utility model discloses a kind of four-wheel driving type drum washer, comprising the buncher for providing power, increasing the decelerator of moment of torsion, power being carried out to the transfer gear of branch, the universal coupling with spider of transmitting torque, and the automobile axle driving tyre rotation.Tire is distributed in the two ends of two back axles respectively, by the effect of transfer gear, all provides as driving wheel and as fulcrum the frictional force that log washer cylindrical shell rotates.The utility model patent overcomes and drives log washer barrel body rotation with gears meshing form and the bad phenomenon of biting teeth occurs, and the phenomenon of skidding occurs as driving wheel two-wheeled.And the utility model device transmission result is simple, installation and debugging are convenient, can overcome rugged environment, realize moving efficiently.The industry such as cement, ore dressing can be widely used in.
Description
Technical field
This patent is a kind of Novel supporting wheel log washer device.
Background technology
Drum washer is Mineral Processing Industry common equipment, its service behaviour affects the efficiency in ore dressing plant, tradition log washer cylindrical shell by four pulleys as support, log washer cylindrical shell is made to be in vacant state, and connect a large gear in cylindrical shell periphery, motor via reducer drives pinion, drives log washer cylindrical shell low speed rotation (hereinafter referred to as " gear drive log washer ") by gears meshing.In practical situations both, log washer operationally its cylindrical shell can shake by material and water mitigation, its result causes large pinion to kill phenomenon, according to this type of situation, intermediate manufacturer improves the transmission of log washer and supporting form, use for reference the supporting form of automobile by four tire support chassis, automobile two back axles are utilized (to use automobile axle or propons, below all with back axle being furnished with two tires as embodiment) on four tires as fulcrum, the cylindrical shell of log washer then directly frame drop on above tire, log washer cylindrical shell is made to be in vacant state, driven by motor decelerator, decelerator is connected with automobile axle by shaft coupling, two tires on back axle are as driving wheel, under the drive of motor, utilize the effect of tire and cylindrical shell frictional force on driving wheel, drive log washer barrel body rotation, two tires that propons connects play a supportive role (hereinafter referred to as " two-wheel drive log washer ").Such log washer; owing to using Tire support cylindrical shell; the vibration of cylindrical shell can be absorbed in the course of the work; avoid gear drive log washer biting teeth phenomenon; improve the safe handling efficiency of log washer; but because motor only drives back axle two tire rotations; be equivalent to the two-wheel drive of automobile; passive tire only plays a supportive role; do not there is provided frictional force; therefore in the course of the work because two active tires and passive tire unbalance stress often can cause skidding, and in driving-chain, the adjustment of rotating speed can not be realized.
Summary of the invention
The present invention, on the basis of two-wheel drive log washer, uses for reference the feature of four-wheel drive car, have developed a kind of four-wheel drive log washer, overcomes " gear drive log washer " easily biting teeth, and the deficiency that " two-wheel drive log washer " easily skids; And change drive motors into buncher, to regulate log washer rotating speed according to actual condition, overcoming above two kinds of log washers cannot the shortcoming of adjusting rotary speed.
The beneficial effects of the utility model are:
1) type of belt drive of two-wheel drive log washer, is changed, in conjunction with the transmission advantage that automobile four-wheel drives, in transmission process, increase a transfer gear, two ends are divided to export motor output power, log washer makes four-wheel drive form thus into, and two pairs of tires can provide frictional force, effectively can overcome the shortcoming that " two-wheel drive " log washer skids.
2), utilize automobile tire as fulcrum, the vibration of Absorbable rod cylindrical shell, overcome the phenomenon of gear log washer biting teeth.
3), use buncher, the rotating speed of log washer can be regulated according to actual condition.
4), utilize universal coupling with spider to connect transfer gear and back axle, can overcome owing to install or field condition causes transfer gear cannot keep the shortcoming of sustained height with forward and backward bridge.
5), log washer driving-chain structure is simple, can adapt to various environment, realize high efficiency transmission.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structure diagram of the present invention.
Fig. 2 is the rotation schematic diagram of log washer cylindrical shell.
Detailed description of the invention
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.
As shown in Figure 1, the utility model device, comprises tire 1, automobile axle 2, debugging motor 3, belt 4, decelerator 5, universal coupling with spider 6, transfer gear 7, universal coupling with spider 8, automobile axle 9, tire 10, log washer cylindrical shell 11.
Buncher 3 is connected with decelerator 5 by belt 4, by power transmission to decelerator, can arrange the relative position of 3 and 4 according to on-site actual situations.
The output shaft of decelerator 5 is connected with transfer gear 7, and power of motor passes to transfer gear after decelerator amplifies, and transfer gear 7 must keep level with decelerator 5.
Transfer gear output shaft is connected with universal coupling with spider 6 and 8 respectively, and by power transmission to shaft coupling, this shaft coupling has larger angle compensation ability, can regulate the relative altitude of transfer gear and back axle, reduce in-site installation requirement according to field condition.
Universal coupling with spider 6 is connected with automobile axle 9 with automobile axle 2 respectively with 8, motor power is passed to respectively two back axles, hangs tire 1 and 10 at back axle two ends, and tire utilizes frictional force to drive cylindrical shell 11 to rotate in rotary course.
Claims (1)
1. a four-wheel driving type drum washer, it is characterized in that, buncher (3) is connected with decelerator (5) by belt (4), the output shaft of decelerator (5) is connected with transfer gear (7), transfer gear output shaft is connected with universal coupling with spider (6) and (8) respectively, universal coupling with spider (6) and (8) respectively with automobile axle (2), be connected with automobile axle (9), tire (1) and (10) totally four tires are hung at back axle two ends, tire utilizes frictional force to drive cylindrical shell (11) to rotate in rotary course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462115.8U CN204194113U (en) | 2014-08-17 | 2014-08-17 | A kind of " four-wheel drive " formula drum washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462115.8U CN204194113U (en) | 2014-08-17 | 2014-08-17 | A kind of " four-wheel drive " formula drum washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194113U true CN204194113U (en) | 2015-03-11 |
Family
ID=52652114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462115.8U Expired - Fee Related CN204194113U (en) | 2014-08-17 | 2014-08-17 | A kind of " four-wheel drive " formula drum washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835698A (en) * | 2016-04-28 | 2016-08-10 | 长治市永华机械有限公司 | Transmission system for crawler type rack conveying vehicle |
-
2014
- 2014-08-17 CN CN201420462115.8U patent/CN204194113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835698A (en) * | 2016-04-28 | 2016-08-10 | 长治市永华机械有限公司 | Transmission system for crawler type rack conveying vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |