CN201102498Y - Novel self-discharging carriage cover driving device - Google Patents
Novel self-discharging carriage cover driving device Download PDFInfo
- Publication number
- CN201102498Y CN201102498Y CNU2007201536543U CN200720153654U CN201102498Y CN 201102498 Y CN201102498 Y CN 201102498Y CN U2007201536543 U CNU2007201536543 U CN U2007201536543U CN 200720153654 U CN200720153654 U CN 200720153654U CN 201102498 Y CN201102498 Y CN 201102498Y
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- gear
- driving
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- shaft
- drive shaft
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Abstract
The utility model discloses a novel driving device of the cover of a self-unloading carriage which is arranged on the top of the carriage in a way of fixing. The driving device includes a hydraulic cylinder, a driving rod, racks, a gear, a driving shaft on the left side, a driving arm on the left side, a transmission shaft, a transmission gear, a gear, a driving shaft on the right side and a driving arm on the right side. The piston rod end of the hydraulic cylinder is hinged on the driving rod. The two ends of the driving rod are respectively connected with the racks in a way of fixing. The gears on the two sides are connected with the racks on the two sides in a way of meshing. The gear on the left side is fixed on the driving shaft which is connected with the driving arm in a way of fixing. The gear on the right side is fixed on the transmission shaft which is equipped with the transmission gear in a way of fixing. And the transmission gear meshes the other gear and is arranged on the driving shaft on the right side in a way of fixing. The driving shaft is connected with the driving arm on the right side in a way of fixing. The driving arms on the two sides are respectively connected with the two sides of the carriage cover in a pin connection way. The novel driving device of the cover for the self-unloading carriage has the advantages of ingenious design, simple structure, good reliability, small occupied space and low manufacturing cost.
Description
Technical field
The utility model belongs to gear system, is specifically related to a kind of novel dump lorry railway carriage or compartment lid actuating device.
Background technology
The dumping car that has seal cover cap, its seal cover cap is carried out automation mechanized operation by railway carriage or compartment lid actuating device driven opening.Known railway carriage or compartment lid actuating device is by four Driven by Hydraulic Cylinder, drives the big minor flaps of both sides by sprocket wheel, chain, four-bar linkage, realizes the both sides upset of railway carriage or compartment lid, makes the railway carriage or compartment lid open wide and close.This kind design, chain type and rack drives mechanism up and down, complex structure, poor reliability, take up room big, manufacturing cost is high.
The utility model content
In order to overcome the above-mentioned defective that the known technology field exists, the purpose of this utility model is, a kind of novel dump lorry railway carriage or compartment lid actuating device is provided, and simple in structure, good reliability, little, low cost of manufacture takes up room.
The novel dump lorry railway carriage or compartment lid actuating device that the utility model provides, be fixedly installed on car body top, it comprises hydraulic actuating cylinder, drive spindle, tooth bar, gear, left side axle drive shaft, left side actuating arm, transmission shaft, transmission gear, gear, right side axle drive shaft, right side actuating arm, the rod end of described hydraulic actuating cylinder is hinged on the drive spindle, the drive spindle two ends are the captive joint tooth bar respectively, two side gears mesh with the both sides tooth bar respectively, the left side gear suit is fixed on the axle drive shaft, and axle drive shaft is captiveed joint with actuating arm; The right side gear suit is fixed on the transmission shaft, is fixed with transmission gear on the transmission shaft, and this transmission gear and another gear mesh, this gear are fixedly set on the axle drive shaft of right side, and this axle drive shaft is captiveed joint with the right side actuating arm; The both sides actuating arm connects with the cancelling of railway carriage or compartment, both sides respectively.
Novel dump lorry railway carriage or compartment that the utility model provides lid actuating device, by a Driven by Hydraulic Cylinder both sides rack driven, deft design, simple in structure, good reliability, little, low cost of manufacture takes up room.
Description of drawings
Fig. 1 is the integral structure scheme drawing of an embodiment of the utility model.
Mark among the figure:
1. hydraulic actuating cylinder; 2. drive spindle; 3. tooth bar; 4. gear; 5. axle drive shaft; 6. actuating arm; 7. transmission shaft; 8. transmission gear; 9. gear; 10. axle drive shaft; 11. actuating arm; 12. slave arm; 13. railway carriage or compartment lid; 14. casing.
The specific embodiment
With reference to the accompanying drawings, in conjunction with an embodiment, the novel dump lorry railway carriage or compartment lid actuating device that the utility model is provided is described in detail.
Embodiment
With reference to Fig. 1, the novel dump lorry railway carriage or compartment lid actuating device of present embodiment, be fixedly installed on car body top, it comprises hydraulic actuating cylinder 1, drive spindle 2, tooth bar 3, gear 4, axle drive shaft 5, actuating arm 6, transmission shaft 7, transmission gear 8, gear 9, axle drive shaft 10, actuating arm 11, the rod end of described hydraulic actuating cylinder 1 is hinged on the drive spindle 2, drive spindle 2 two ends are captive joint tooth bar 3 respectively, two side gears 4 are connected with a joggle with both sides tooth bar 3 respectively, left side gear 4 suits are fixed on the axle drive shaft 5, and axle drive shaft 5 is captiveed joint with actuating arm 6; Right side gear 4 suits are fixed on the transmission shaft 7, are fixed with transmission gear 8 on the transmission shaft 7, this transmission gear 8 and gear 9 engagements, and gear 9 is fixedly set on the axle drive shaft 10, and this axle drive shaft 10 is captiveed joint with actuating arm 11; Actuating arm 6, actuating arm 11 cover 13 pin joints with the railway carriage or compartment, both sides respectively.The both sides, compartment also are provided with slave arm 12, and slave arm 12 1 ends in both sides are hinged on the side board of railroad car of both sides, and other end pin joint is on railway carriage or compartment lid 13.Described hydraulic actuating cylinder 1, drive spindle 2, tooth bar 3, gear 4, axle drive shaft 5, transmission shaft 7, transmission gear 8, gear 9, axle drive shaft 10, integrated being installed in the casing 14.
During work, hydraulic actuating cylinder is under the effect of high pressure oil, piston rod drives drive spindle 2, tooth bar 3 to left movement, two side gears 4 are rotated in a clockwise direction, left side gear 4 drives axle drive shaft 5, actuating arm 6, right side gear 4 drives transmission shaft 7, transmission gear 8 motions, and gear 9 changes does rotation in the counterclockwise direction, then axle drive shaft 10, actuating arm 11 motions; Driving railway carriage or compartment, both sides lid simultaneously closes.Otherwise, open railway carriage or compartment lid action.
Claims (1)
1. a novel dump lorry railway carriage or compartment lid actuating device is fixedly installed on car body top, it is characterized in that:
It comprises hydraulic actuating cylinder (1), drive spindle (2), tooth bar (3), gear (4), axle drive shaft (5), actuating arm (6), transmission shaft (7), transmission gear (8), gear (9), axle drive shaft (10), actuating arm (11), the rod end of described hydraulic actuating cylinder (1) is hinged on the drive spindle (2), drive spindle (2) two ends are captive joint tooth bar (3) respectively, two side gears (4) mesh with both sides tooth bar (3) respectively, one side gear (4) suit is fixed on the axle drive shaft (5), and axle drive shaft (5) is captiveed joint with actuating arm (6); Opposite side gear (4) suit is fixed on the transmission shaft (7), be fixed with transmission gear (8) on the transmission shaft (7), this transmission gear (8) and gear (9) engagement, gear (9) is fixedly set on the axle drive shaft (10), and this axle drive shaft (10) is captiveed joint with actuating arm (11); Actuating arm (6), actuating arm (11) connect with the cancelling of railway carriage or compartment, both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201536543U CN201102498Y (en) | 2007-05-24 | 2007-05-24 | Novel self-discharging carriage cover driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201536543U CN201102498Y (en) | 2007-05-24 | 2007-05-24 | Novel self-discharging carriage cover driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102498Y true CN201102498Y (en) | 2008-08-20 |
Family
ID=39949519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201536543U Expired - Fee Related CN201102498Y (en) | 2007-05-24 | 2007-05-24 | Novel self-discharging carriage cover driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102498Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742788A (en) * | 2013-12-31 | 2015-07-01 | 黄飞龙 | Automatic high-sealed boxcar cover and boxcar |
| CN106274603A (en) * | 2015-06-03 | 2017-01-04 | 中集陕汽重卡（西安）专用车有限公司 | Transport vehicle carriage and transport vehicle |
| CN110072640A (en) * | 2016-12-13 | 2019-07-30 | 罗波沃什公司 | Device and method for cleaned industry part |
-
2007
- 2007-05-24 CN CNU2007201536543U patent/CN201102498Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742788A (en) * | 2013-12-31 | 2015-07-01 | 黄飞龙 | Automatic high-sealed boxcar cover and boxcar |
| CN104742788B (en) * | 2013-12-31 | 2018-05-01 | 黄飞龙 | A kind of automatic high sealing Der Kofferraumdeckel and compartment |
| CN106274603A (en) * | 2015-06-03 | 2017-01-04 | 中集陕汽重卡（西安）专用车有限公司 | Transport vehicle carriage and transport vehicle |
| CN110072640A (en) * | 2016-12-13 | 2019-07-30 | 罗波沃什公司 | Device and method for cleaned industry part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL HEAVY DUTY TRUCK GROUP QINGDAO HEAV Free format text: FORMER NAME: SPECIAL AUTOCARS CO, HEAVY AUTOMOBILE GROUP |
|
| CP03 | Change of name, title or address |
Address after: 266111 Jin Rong Road, Qingdao high tech Industrial Development Zone, Shandong, China, No. 369 Patentee after: China National Heavy Duty Truck Group qingdao heavy industry co., ltd. Address before: 266031 No. 141, Ruichang Road, Sifang District, Shandong, Qingdao Patentee before: Special Truck Company, CNHTC |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20120524 |