CN2383890Y - Dredger - Google Patents
Dredger Download PDFInfo
- Publication number
- CN2383890Y CN2383890Y CN 99222046 CN99222046U CN2383890Y CN 2383890 Y CN2383890 Y CN 2383890Y CN 99222046 CN99222046 CN 99222046 CN 99222046 U CN99222046 U CN 99222046U CN 2383890 Y CN2383890 Y CN 2383890Y
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- CN
- China
- Prior art keywords
- hydraulic motor
- vibrating
- vertical shaft
- hydraulic
- assembling frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to a novel dredger which belongs to the technical field of gearing devices. An assembling frame fixed on a power machine is arranged between a digging arm and the power machine, a rotating device is arranged in the assembling frame, and a vibration device is arranged at the rear part of a bucket. Hydraulic pipes are separately connected with the rotating device and a hydraulic motor of the vibration device, and the hydraulic motor is connected with a rotating vertical shaft and a vibration shaft through meshing gears. The rotating vertical shaft is sheathed with a rotation controlling clamping plate fixedly connected with the digging arm. The utility model can be used together with various power machines, such as various tractors, agricultural tricycles, motor cars, etc. The utility model has the advantages that the material is saved, the energy source is saved, and the digging efficiency is improved.
Description
The utility model relates to a kind of excavator, belongs to the transmission device technical field.
There are two big defectives in existing excavator.The first, all be fixed installation, excavating gear can not be used in combination with other dynamic power machine; The second, bucket is not with vibrating device, when excavating harder soil property, needs to use high-power excavator, causes the significant wastage of the energy.
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can be used in combination with dynamic power machines such as various tractors, agricultural tricycle, automobiles, economical with materials, energy conservation, improves the novel excavator of digging efficiency greatly.
The purpose of this utility model is achieved through the following technical measures:
The novel excavator of forming by dynamic power machine, transmission device, digging arm and bucket, be provided with an assembling frame between big arm of digging arm and dynamic power machine, the assembling frame is fixed on the dynamic power machine with the presser feet screw, is provided with a whirligig that digging arm is rotated in the assembling frame in 180 degree scopes; Be provided with a vibrating device at the rear portion of bucket.
Whirligig is made up of hydraulic motor and rotating vertical shaft, hydraulic motor is connected with hydraulic tube, the upper end of hydraulic motor and rotating vertical shaft respectively is fixed with a gear, two gears are meshed, on the rotating vertical shaft fixedly one of suit system change clamping plate, the system commentaries on classics clamping plate other end is fixedlyed connected with the big arm of digging arm, and hydraulic motor and rotating vertical shaft are fixed on the assembling frame with fixed head.
Vibrating device is made up of hydraulic tube, hydraulic motor and two vibrating shafts, and the upper end of two vibrating shafts respectively is fixed with a gear, and two gears are meshed, and hydraulic tube is connected with hydraulic motor, and hydraulic motor is connected with a vibrating shaft.
One side of vibrating shaft is the cylinder bodily form, and opposite side is planar for drum.
During work, under the drive of hydraulic motor, vibrating shaft rotates, and drives another vibrating shaft equidirectional or counter-rotation simultaneously by gear drive, when bulging face one side of two vibrating shafts turns to the position parallel with bucket back, does not produce vibration; When bulging face one side of two vibrating shafts turns to the position vertical with bucket back and collides bucket back simultaneously, bucket is produced an impact.Therefore, vibrating device can strengthen the mining ability of excavator, shows through test of many times, and the comparable at least existing excavator of the mining ability of this excavator improves a soil property rank.
When excavator need be changed a direction operation, must mobile dynamic power machine, only need to start the hydraulic motor of whirligig, under the drive of hydraulic motor, gear rotates, drive rotating vertical shaft by meshing gear and rotate, rotate, can make digging arm in 180 degree scopes, turn to the position of any needs thereby make system change clamping plate drive digging arm.
The utility model can be used in combination, have economical with materials, energy conservation, improve the advantage of digging efficiency greatly with dynamic power machines such as various tractors, agricultural tricycle, automobiles.
It below is description of drawings.
Fig. 1 is the utility model structural representation.
Fig. 2 is a rotary device structure schematic diagram in the utility model.
Fig. 3 is a vibrating device structural representation in the utility model.
Fig. 4 is the A-A sectional drawing of Fig. 3.
Wherein, 1. assemble frame, 2. vibrating device outer cover, 3. whirligig, 4. hydraulic motor, 5. hydraulic motor gear, 6. hydraulic tube, 7. rotating vertical shaft, 8. rotating vertical shaft gear, 9. braking clamping plate 10. presser feet screws, 11. vibrating shaft, 12. vibrating shaft gears, 13. vibrating devices, 14. fixed heads.
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment: the utility model structure, rotary device structure, vibrating device structure are respectively as Fig. 1, Fig. 2 and shown in Figure 3.Assembling frame 1 usefulness presser feet screw 10 is fixed on the dynamic power machine, is provided with a whirligig 3 that digging arm is rotated in the assembling frame 1 in 180 degree scopes, is provided with a vibrating device 13 at the rear portion of bucket, and vibrating device 13 is installed in the vibrating device outer cover 2.Whirligig 3 is made up of hydraulic motor 4 and rotating vertical shaft 7, hydraulic motor 4 is connected with hydraulic tube 6, the upper end of hydraulic motor 4 and rotating vertical shaft respectively is fixed with a gear 5 and 8, two gears are meshed, on the rotating vertical shaft fixedly one of suit system change clamping plate, the system commentaries on classics clamping plate other end is fixedlyed connected with the big arm of digging arm, and hydraulic motor 4 and rotating vertical shaft 7 usefulness fixed heads 14 are fixed on the assembling frame 1.Vibrating device 13 is made up of hydraulic tube 6, hydraulic motor 4 and two vibrating shafts 11, and the upper end of two vibrating shafts 11 respectively is fixed with 12, two gears of a gear and is meshed, and hydraulic tube 6 is connected with hydraulic motor 4, and hydraulic motor 4 is connected with a vibrating shaft 11.One side of vibrating shaft 11 is the cylinder bodily form, and opposite side is planar for drum.
Claims (4)
1. novel excavator of forming by dynamic power machine, transmission device, digging arm and bucket, it is characterized in that, be provided with an assembling frame between big arm of digging arm and dynamic power machine, the assembling frame is fixed on the dynamic power machine with the presser feet screw, is provided with a whirligig that digging arm is rotated in the assembling frame in 180 degree scopes; Be provided with a vibrating device at the rear portion of bucket.
2. novel excavator as claimed in claim 1, it is characterized in that, described whirligig is made up of hydraulic cylinder and rotating vertical shaft, hydraulic motor is connected with hydraulic tube, the upper end of hydraulic motor and rotating vertical shaft respectively is fixed with a gear, and two gears are meshed, on the rotating vertical shaft fixedly one of suit system change clamping plate, the system commentaries on classics clamping plate other end is fixedlyed connected with the big arm of digging arm, and hydraulic motor and rotating vertical shaft are fixed on the assembling frame with fixed head.
3. novel excavator as claimed in claim 1, it is characterized in that, described vibrating device is made up of hydraulic tube, hydraulic motor and two vibrating shafts, the upper end of two vibrating shafts respectively is fixed with a gear, two gears are meshed, hydraulic tube is connected with hydraulic motor, and hydraulic motor is connected with a vibrating shaft.
4. as claim 1 or the described novel excavator of claim 3, it is characterized in that a side of described vibrating shaft is the cylinder bodily form, opposite side is planar for drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222046 CN2383890Y (en) | 1999-08-20 | 1999-08-20 | Dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222046 CN2383890Y (en) | 1999-08-20 | 1999-08-20 | Dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383890Y true CN2383890Y (en) | 2000-06-21 |
Family
ID=34012511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222046 Expired - Fee Related CN2383890Y (en) | 1999-08-20 | 1999-08-20 | Dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383890Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404945A (en) * | 2014-11-19 | 2015-03-11 | 华南理工大学 | Oscillation device for inhabiting fly dust and low-temperature oxidation in coal yard and method thereof |
| CN106069233A (en) * | 2016-07-22 | 2016-11-09 | 天津迈克重工有限公司 | A kind of 180 ° of revoliving arms |
-
1999
- 1999-08-20 CN CN 99222046 patent/CN2383890Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404945A (en) * | 2014-11-19 | 2015-03-11 | 华南理工大学 | Oscillation device for inhabiting fly dust and low-temperature oxidation in coal yard and method thereof |
| CN106069233A (en) * | 2016-07-22 | 2016-11-09 | 天津迈克重工有限公司 | A kind of 180 ° of revoliving arms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |