CN203842357U - Transmission device for muddy sand absorption machine - Google Patents
Transmission device for muddy sand absorption machine Download PDFInfo
- Publication number
- CN203842357U CN203842357U CN201420197313.6U CN201420197313U CN203842357U CN 203842357 U CN203842357 U CN 203842357U CN 201420197313 U CN201420197313 U CN 201420197313U CN 203842357 U CN203842357 U CN 203842357U
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- Prior art keywords
- shaft
- transmission device
- universal coupling
- double universal
- line shaft
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Abstract
The utility model discloses a transmission device for a muddy sand absorption machine. The transmission device comprises a machine body, a motor and a speed reducer are arranged on the machine body, two ends of power shafts are connected with a traveling wheel axles, the motor and the speed reducer are arranged on the machine body at the left-right centrosymmetrical position of two traveling wheels, driving shafts are arranged on a left power output end and a right power output end of the speed reducer, the two driving shafts are respectively connected with the respective power shafts, each power shaft adopts a double-universal coupling structure, and an output end of each power shaft is connected with a driven shaft as the traveling wheel axle. When the transmission device is used on a mud absorption machine and a sand absorption machine in sewage treatment engineering, the additional dynamic load caused by manufacturing errors and installation errors can be greatly reduced, power can be evenly distributed to the two traveling wheels, the vibration during power transmission can be greatly inhibited, the synchronous running of the equipment traveling wheels can be guaranteed, the rail gnawing phenomena of the traveling wheels can be overcome, and the wear between guiderails and the traveling wheels can be greatly decreased.
Description
Technical field
The utility model relates to sewage disposal device, is directly involved in the suction mud, the suction sand equipment that in sewage treatment project, use.
Background technology
Existing for sewage disposal the transmission device of sand sucker, suction dredge be generally, in body end, motor and reductor are set, by reductor, drive first road wheel wheel shaft, and then by elongated hollow line shaft of drive, drive another road wheel wheel shaft by first road wheel wheel shaft.Because described line shaft is large span Hollow shaft, line shaft is subject to torsional interaction, can produce obvious elasticity of torsion distortion, between two road wheels in left and right, can produce angular errors along with the variation of moment of torsion, during equipment work, line shaft angular speed is done cyclically-varying, also due to the factor of foozle, alignment error, in transmittance process, additional dynamic loading will be caused, cause occurring in road wheel running asynchronous, thereby cause walking rotation browsing rail, when situation is serious, equipment cannot normally move, and can make in the course of time guide rail and road wheel occur heavy wear.
Utility model content
The purpose of this utility model will provide a kind of improved suction silt particle machine transmission device exactly, and it can effectively solve existing sewage disposal and inhale mud suction sand equipment arranges reductor and easily causes gnawing rail, even normally operation of equipment, guide rail and road wheel meeting heavy wear by elongated hollow axle transferring power problem in body end.
The purpose of this utility model is achieved in that inhales silt particle machine transmission device, there is body, motor and reductor are set on body, mounted motor and reductor on the body of two Central Symmetry position, road wheel left and right, in reductor left and right, clutch end arranges respectively driving shaft, two driving shafts connect with line shaft separately respectively, and described line shaft adopts double universal coupling structure, and the output of described line shaft connects with the driven shaft as road wheel wheel shaft respectively.
As further scheme of the present utility model, between driving shaft and double universal coupling, connected by axle shaft coupling by singly-bound between double universal coupling and driven shaft.
As the further scheme of another kind of the present utility model, between driving shaft and double universal coupling, between double universal coupling and driven shaft, one end connects the other end by pin and is connected by spline coupling.
As the another kind of further further scheme of scheme of the utility model, between driving shaft and double universal coupling, by pin, connected, between double universal coupling and driven shaft, by spline coupling, connected.
As the another kind of further further scheme of another kind of scheme of the utility model, between driving shaft and double universal coupling, by spline coupling, connected, between double universal coupling and driven shaft, by pin, connected.
As the another kind of further further scheme of scheme of the utility model, described spline coupling adopts involute spline structure.
The sand sucker of the utility model in sewage treatment project, while using on suction dredge, due to by motor, reductor is arranged on the symmetrical centre of two road wheels, and adopt respectively double universal coupling to connect with road wheel wheel shaft separately, thereby to two road wheel uniform distributions power, can greatly reduce the additional dynamic load causing because of foozle and alignment error, greatly suppressed the vibration producing in transmission of power, overcome walking rotation browsing rail phenomenon, the wearing and tearing of guide rail and road wheel have greatly been reduced, the synchronous operation of assurance equipment road wheel, overcome and gnawed rail phenomenon.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of inhaling silt particle machine transmission device in prior art.
Fig. 2 is the structure principle chart of the suction silt particle machine transmission device of first embodiment of the utility model.
Fig. 3 is the structure principle chart of the suction silt particle machine transmission device of second embodiment of the utility model.
Fig. 4 is the structure principle chart of the suction silt particle machine transmission device of the 3rd embodiment of the utility model.
Below in conjunction with accompanying drawing, the utility model is further described.
The specific embodiment
Fig. 1 shows a kind of structure of inhaling silt particle machine transmission device of prior art, in body end, motor and reductor are set, by reductor, drive first road wheel wheel shaft, and then drive an elongated hollow line shaft by first road wheel wheel shaft, finally by an elongated hollow line shaft, drive another road wheel wheel shaft again.Road wheel and separately wheel shaft are fixedly connected, and road wheel wheel shaft rotates and drives road wheel to move along guide rail.
Fig. 2 shows the structure of the suction silt particle machine transmission device of novel first embodiment of this use, there is body 1, motor 9 and reductor 8 are set on body 1, mounted motor 9 and reductor 8 on the body 1 of two road wheel 3 Central Symmetry positions, left and right, at reductor 8 left and right clutch ends, driving shaft 7 is set respectively, two driving shafts 7 connect with line shaft 6 separately respectively, described line shaft 6 adopts double universal coupling structure, the output of double universal coupling line shaft 6 connects with the driven shaft 4 as road wheel 3 wheel shafts respectively, the end carriage 2 that the wheel shaft top of two road wheels 3 is fixedly connected by bearings setting and body 1, between driving shaft 7 and double universal coupling line shaft 6, between double universal coupling line shaft 6 and driven shaft 4, by singly-bound 10, by axle shaft coupling 5, connected.The transmission of power in the utility model when work is sequentially: motor 9 drives reductors 8, reductor 8 to drive two of left and right driving shafts 7, two of left and right driving shaft 7 to drive double universal coupling line shaft separately 6, two double universal coupling line shafts 6 to drive separately the driven shaft 4 as road wheel 3 wheel shafts, two driven shafts 4 to drive and the road wheel 3 connecting firmly separately by singly-bound 10 by singly-bound 10.Along with two road wheels 3 rotate together, suction mud of the present utility model is installed, inhaling sand equipment can be along guide rail synchronous operation.
Fig. 3 shows novel second structure that embodiment inhales silt particle machine transmission device of this use, there is body 1, motor 9 and reductor 8 are set on body 1, mounted motor 9 and reductor 8 on the body 1 of two road wheel 3 Central Symmetry positions, left and right, at reductor 8 left and right clutch ends, driving shaft 7 is set respectively, two driving shafts 7 connect with line shaft 6 separately respectively, described line shaft 6 adopts double universal coupling structure, the output of double universal coupling line shaft 6 connects with the driven shaft 4 as road wheel 3 wheel shafts respectively, the end carriage 2 that the wheel shaft top of two road wheels 3 is fixedly connected by bearings setting and body 1, between driving shaft 7 and double universal coupling line shaft 6, between double universal coupling line shaft 6 and driven shaft 4, one end connects the other end by pin 12 and is connected by spline coupling 11.As a kind of optimal way, between driving shaft 7 and double universal coupling line shaft 6, by pin 12, connected, between double universal coupling line shaft 6 and driven shaft 4, by spline coupling 11, connected, spline coupling 11 further adopts involute spline structure.The transmission of power in the utility model when work is sequentially: motor 9 drives reductors 8, reductor 8 to drive two of left and right driving shafts 7, two of left and right driving shaft 7 to drive double universal coupling line shaft separately 6, two double universal coupling line shafts 6 to drive separately the driven shaft 4 as road wheel 3 wheel shafts, two driven shafts 4 to drive and the road wheel 3 connecting firmly separately by involute spline coupling joint 11 by pin 12.Along with two road wheels 3 rotate together, suction mud of the present utility model is installed, inhaling sand equipment can be along guide rail synchronous operation.
Fig. 4 shows the 3rd structure that embodiment inhales silt particle machine transmission device of the utility model, there is body 1, motor 9 and reductor 8 are set on body 1, mounted motor 9 and reductor 8 on the body 1 of two road wheel 3 Central Symmetry positions, left and right, at reductor 8 left and right clutch ends, driving shaft 7 is set respectively, two driving shafts 7 connect with line shaft 6 separately respectively, described line shaft 6 adopts double universal coupling structure, the output of double universal coupling line shaft 6 connects with the driven shaft 4 as road wheel 3 wheel shafts respectively, the end carriage 2 that the wheel shaft top of two road wheels 3 is fixedly connected by bearings setting and body 1, between driving shaft 7 and double universal coupling line shaft 6, between double universal coupling line shaft 6 and driven shaft 4, one end connects the other end by pin 12 and is connected by involute spline coupling joint 11.As a kind of optimal way, between driving shaft 7 and double universal coupling line shaft 6, by spline coupling 11, connected, spline coupling 11 further adopts involute spline structure, between double universal coupling line shaft 6 and driven shaft 4, by pin 12, is connected.The transmission of power in the utility model when work is sequentially: motor 9 drives reductors 8, reductor 8 to drive two of left and right driving shafts 7, two of left and right driving shaft 7 to drive double universal coupling line shaft separately 6, two double universal coupling line shafts 6 to drive separately the driven shaft 4 as road wheel 3 wheel shafts, two driven shafts 4 to drive and the road wheel 3 connecting firmly separately by pin 12 by involute spline coupling joint 11.Along with two road wheels 3 rotate together, suction mud of the present utility model is installed, inhaling sand equipment can be along guide rail synchronous operation.
Claims (6)
1. inhale silt particle machine transmission device for one kind, there is body (1), motor (9) and reductor (8) are set on body (1), it is characterized in that: the upper mounted motor (9) of body (1) and reductor (8) in Central Symmetry position, two road wheels (3) left and right, in reductor (8) left and right, clutch end arranges respectively driving shaft (7), two driving shafts (7) connect with line shaft (6) separately respectively, described line shaft (6) adopts double universal coupling structure, the output of described line shaft (6) connects with the driven shaft (4) as road wheel (3) wheel shaft respectively.
2. suction silt particle machine transmission device according to claim 1, is characterized in that: between driving shaft (7) and double universal coupling line shaft (6), connected by axle shaft coupling (5) by singly-bound (10) between double universal coupling line shaft (6) and driven shaft (4).
3. suction silt particle machine transmission device according to claim 1, is characterized in that: between driving shaft (7) and double universal coupling line shaft (6), between double universal coupling line shaft (6) and driven shaft (4), one end connects the other end by pin (12) and connected by spline coupling (11).
4. suction silt particle machine transmission device according to claim 3, it is characterized in that: between driving shaft (7) and double universal coupling line shaft (6), by pin (12), connected, between double universal coupling line shaft (6) and driven shaft (4), by spline coupling (11), connected.
5. suction silt particle machine transmission device according to claim 3, it is characterized in that: between driving shaft (7) and double universal coupling line shaft (6), by spline coupling (11), connected, between double universal coupling line shaft (6) and driven shaft (4), by pin (12), connected.
6. according to the suction silt particle machine transmission device described in arbitrary claim of claim 3-5, it is characterized in that: described spline coupling (11) adopts involute spline structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197313.6U CN203842357U (en) | 2014-04-22 | 2014-04-22 | Transmission device for muddy sand absorption machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197313.6U CN203842357U (en) | 2014-04-22 | 2014-04-22 | Transmission device for muddy sand absorption machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842357U true CN203842357U (en) | 2014-09-24 |
Family
ID=51555424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197313.6U Expired - Fee Related CN203842357U (en) | 2014-04-22 | 2014-04-22 | Transmission device for muddy sand absorption machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260730A (en) * | 2014-10-16 | 2015-01-07 | 大连华锐重工焦炉车辆设备有限公司 | Travelling device of coke oven electric locomotive |
-
2014
- 2014-04-22 CN CN201420197313.6U patent/CN203842357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260730A (en) * | 2014-10-16 | 2015-01-07 | 大连华锐重工焦炉车辆设备有限公司 | Travelling device of coke oven electric locomotive |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20200422 |