CN200981515Y - Special-purpose chassis for self-dumping cars - Google Patents
Special-purpose chassis for self-dumping cars Download PDFInfo
- Publication number
- CN200981515Y CN200981515Y CN 200620009492 CN200620009492U CN200981515Y CN 200981515 Y CN200981515 Y CN 200981515Y CN 200620009492 CN200620009492 CN 200620009492 CN 200620009492 U CN200620009492 U CN 200620009492U CN 200981515 Y CN200981515 Y CN 200981515Y
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- China
- Prior art keywords
- carriage
- chassis
- support
- vehicle frame
- utility
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- 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 - Lifetime
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- Arrangement Of Transmissions (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The utility model provides a special-purpose chassis of the self-dumping truck, comprising an operator cabin, a carriage, a front axle, transmission shafts, front vehicle wheels and back wheels, wherein an engine is installed on the carriage, the engine is connected with a gear box, a storage-battery box, a duplex through drive axle, a steel-plate spring balance suspension device, a drive axle are arranged on the carriage, and the front axle is connected with a steering device, a first lifting oil cylinder lower-support and a second lifting oil cylinder lower-support are respectively arranged on the carriage, a first supporting rack and a second supporting rack are arranged in the back portion of the carriage. The utility model has the advantages that a special-purpose carriage is designed, and the accessory carriage and chassis main carriage are designed to be integral, the lifting oil cylinder lower-support and the back supporting racks are directly arranged on the chassis main carriage, the containers can be directly arranged on the chassis carriage, the center-of-gravity position of the whole vehicle is lowered, and the cost of the whole vehicle is reduced, and the scale, standardization and series production can be done. The utility model further has the advantages of convenient and flexible operation, small turning radius, big load-carrying, good safety, convenient maintenance and the like.
Description
Technical field
The utility model relates to automobile, is a kind of dumping car chassis special.
Background technology
Domestic dumping car has more structure, except that dumping car, generally is repacking shape.Because when repacking, all need boring or welding on vehicle frame for parts such as the connection of the displacement of hydraulic oil pump, hydraulic reservoir, fuel tank, subframe and main car frames, so very easily make vehicle frame form stress concentration, and easily make the vehicle infantile failure, simultaneously, because there is considerable influence on the relative chassis of population parameter after the repacking, so that vehicle travel and discharging stability not good enough, and owing to increased the weight of subframe and attaching parts, so increased the capacity weight of vehicle, owing to have above-mentioned multiple deficiency, cause a kind of dumping car chassis special of this area utmost point needs.
Summary of the invention
The purpose of this utility model is, a kind of dumping car chassis special is provided, and it can solve the deficiency that prior art exists, and a kind of special-purpose vehicle frame is provided, and reduces car load equipment quality etc.
The utility model for achieving the above object, be achieved through the following technical solutions: the dumping car chassis special, comprise: operator's compartment, vehicle frame, propons, transmission shaft, front vehicle wheel and trailing wheel, driving engine is installed on the vehicle frame, driving engine is connected with change speed gear box, accumulator box, bigeminy perforation drive axle, steel spring equalizing-suspension device, drive axle are installed on the vehicle frame, propons is connected with steering hardware, the first elevating ram undersetting and the second elevating ram undersetting are installed respectively on the vehicle frame, and first bracing frame and second bracing frame are installed in the rear portion of vehicle frame.First crossbeam is installed on the first elevating ram undersetting, first crossbeam is connected with first channel-section steel, and first channel-section steel is connected with first brace rod, and second crossbeam is installed on the second elevating ram undersetting, second crossbeam is connected with second channel-section steel, and second channel-section steel is connected with second brace rod.First bracing frame is connected with the rectangular beam bottom respectively with second bracing frame, connects first support and second support on the parallel two sides of rectangular beam respectively, and the top, two ends of rectangular beam is installed first bearing and second bearing respectively.
Advantage of the present utility model is: designed special-purpose vehicle frame; subframe and chassis main car frame are designed to one; and elevating ram undersetting and back support frame be directly installed on the main car frame of chassis, can directly container be contained on the chassis frame, reduced the car load center-of-gravity position; reduced complete vehicle curb weight; improve vehicle stability, improved coefficient of mass utilization, reduced car load consumption of raw materials; and reduced integral vehicle cost, can scale, normalisation and producing in serial form.That the utility model also has is easy to operate, flexible, turn radius is little, load carrying ability is big, safety reaches advantages such as easy to maintenance well.
Description of drawings
Accompanying drawing 1 is the utility model structural representation; Accompanying drawing 2 is plan structure scheme drawings of accompanying drawing 1; Accompanying drawing 3 is structural representations of vehicle frame 15 in the accompanying drawing 1; Accompanying drawing 4 is plan structure scheme drawings of accompanying drawing 3; Accompanying drawing 5 is that D-D analyses and observe the structure for amplifying scheme drawing in the accompanying drawing 3; Accompanying drawing 6 is that H-H analyses and observe the structure for amplifying scheme drawing in the accompanying drawing 3.
The specific embodiment
The contrast accompanying drawing is described further the utility model:
1 is operator's compartment, the 15th among the figure, vehicle frame, the 7th, propons, the 9th, transmission shaft, the 8th, front vehicle wheel, the 12nd, trailing wheel, driving engine 2 is installed on the vehicle frame 15, driving engine 2 is connected with change speed gear box 3, accumulator box 5, bigeminy perforation drive axle 11, steel spring equalizing-suspension device 13, drive axle 14 are installed on the vehicle frame 15, propons 7 is connected with steering hardware 6, the first elevating ram undersetting 4 and the second elevating ram undersetting 16 are installed respectively on the vehicle frame 15, and first bracing frame 22 and second bracing frame 30 are installed in the rear portion of vehicle frame 15.First crossbeam 19 is installed on the first elevating ram undersetting 4, first crossbeam 19 is connected with first channel-section steel 18, first channel-section steel 18 is connected with first brace rod 17, second crossbeam 25 is installed on the second elevating ram undersetting 16, second crossbeam 25 is connected with second channel-section steel 27, second channel-section steel 27 is connected first bracing frame 22 and is connected with rectangular beam 23 bottoms respectively with second bracing frame 30 with second brace rod 26, connect first support 21 and second support 28 on the rectangular beam 23 parallel two sides respectively, the top, two ends of rectangular beam 23 is installed first bearing 24 and second bearing 29 respectively.Drive form of the present utility model is 6 * 4, transmission shaft 9 is a tubular form Hooke's joint transmission shaft, change speed gear box 3 connects between the drive axle 11 in propons 7, bigeminy, change speed gear box 3 is direct-connected with driving engine 2, change speed gear box 3 connects drive axle 11 by transmission shaft 9 and bigeminy and connects, and power, is passed to bigeminy by transmission shaft 9 again and connected drive axle 11 and drive axle 14 through change speed gear box 3 by driving engine 2, by the main reduction gear in the vehicle bridge, wheel reduction gear power is passed to wheel, realize travelling.Brake equipment of the present utility model adopts service brake, wheel braking, auxiliary braking.10 is fuel tanks among the figure.The utility model not detailed description technology is known technology.
Claims (3)
1, the dumping car chassis special, comprise: operator's compartment (1), vehicle frame (15), propons (7), transmission shaft (9), front vehicle wheel (8) and trailing wheel (12), vehicle frame (15) is gone up driving engine (2) is installed, driving engine (2) is connected with change speed gear box (3), vehicle frame (15) is gone up accumulator box (5) is installed, bigeminy connects drive axle (11), steel spring equalizing-suspension device (13), drive axle (14), propons (7) is connected with steering hardware (6), it is characterized in that: the first elevating ram undersetting (4) and the second elevating ram undersetting (16) are installed respectively on the vehicle frame (15), and first bracing frame (22) and second bracing frame (30) are installed in the rear portion of vehicle frame (15).
2, dumping car chassis special according to claim 1, it is characterized in that: the first elevating ram undersetting (4) is gone up first crossbeam (19) is installed, first crossbeam (19) is connected with first channel-section steel (18), first channel-section steel (18) is connected with first brace rod (17), the second elevating ram undersetting (16) is gone up second crossbeam (25) is installed, second crossbeam (25) is connected with second channel-section steel (27), and second channel-section steel (27) is connected with second brace rod (26).
3, dumping car chassis special according to claim 1 and 2, it is characterized in that: first bracing frame (22) is connected with rectangular beam (23) bottom respectively with second bracing frame (30), connect first support (21) and second support (28) on the parallel two sides of rectangular beam (23) respectively, the top, two ends of rectangular beam (23) is installed first bearing (24) and second bearing (29) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009492 CN200981515Y (en) | 2006-11-10 | 2006-11-10 | Special-purpose chassis for self-dumping cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009492 CN200981515Y (en) | 2006-11-10 | 2006-11-10 | Special-purpose chassis for self-dumping cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981515Y true CN200981515Y (en) | 2007-11-28 |
Family
ID=38908677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620009492 Expired - Lifetime CN200981515Y (en) | 2006-11-10 | 2006-11-10 | Special-purpose chassis for self-dumping cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981515Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001303B (en) * | 2008-11-28 | 2012-07-18 | 陕西同力重工股份有限公司 | Design method of comfortable off-highway dump truck |
| CN105794414A (en) * | 2016-04-30 | 2016-07-27 | 富锦市立兴植保机械制造有限公司 | Grain cart with driving capability |
| CN110104071A (en) * | 2019-05-22 | 2019-08-09 | 莱州亚通重型装备有限公司 | A kind of mine down-hole transport chassis |
| CN111746374A (en) * | 2020-06-15 | 2020-10-09 | 东风华神汽车有限公司 | Front-top dumper lifting structure support and front-top dumper |
-
2006
- 2006-11-10 CN CN 200620009492 patent/CN200981515Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001303B (en) * | 2008-11-28 | 2012-07-18 | 陕西同力重工股份有限公司 | Design method of comfortable off-highway dump truck |
| CN105794414A (en) * | 2016-04-30 | 2016-07-27 | 富锦市立兴植保机械制造有限公司 | Grain cart with driving capability |
| CN110104071A (en) * | 2019-05-22 | 2019-08-09 | 莱州亚通重型装备有限公司 | A kind of mine down-hole transport chassis |
| CN111746374A (en) * | 2020-06-15 | 2020-10-09 | 东风华神汽车有限公司 | Front-top dumper lifting structure support and front-top dumper |
| CN111746374B (en) * | 2020-06-15 | 2021-12-14 | 东风华神汽车有限公司 | Front-top dumper lifting structure support and front-top dumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |