CN204506988U - The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering - Google Patents
The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering Download PDFInfo
- Publication number
- CN204506988U CN204506988U CN201520168516.7U CN201520168516U CN204506988U CN 204506988 U CN204506988 U CN 204506988U CN 201520168516 U CN201520168516 U CN 201520168516U CN 204506988 U CN204506988 U CN 204506988U
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- steering
- assembly
- axle
- pontic
- feed
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Abstract
The utility model relates to feed-stuff mixer technical field, specifically relates to the self-propelled TMR feed-stuff mixer of a kind of rear-axle steering.Before chassis assembly, in, rear end is provided with front driving axle assembly successively, dynamic assembly and rear steering axle assembly, the top of chassis assembly is provided with operator's compartment and stir storehouse, rear steering axle assembly comprises pontic welding assembly, be placed in the steering cylinder in the middle part of pontic welding assembly, be placed in the central axis pin at pontic welding assembly two ends, the hydraulic stem of steering cylinder both sides is connected with connecting rod, the middle part of the steering shaft be connected with wheel flutter, one end respectively with central axis pin, rod hinge connection, Powertrain control front driving axle assembly realizes walking, steering cylinder controls steered wheel rotation and realizes rear-axle steering.This feed-stuff mixer integrates the functions such as walking, feed stirring, spreading, and trailing wheel corner is large, and turn radius is little, less place road also can realize car load turn around, turn, convenient operation, is applicable to very much domestic middle-size and small-size cultivation pasture and uses.
Description
Technical field
The utility model relates to feed-stuff mixer technical field, specifically relates to the self-propelled TMR feed-stuff mixer of a kind of rear-axle steering.
Background technology
At present, domestic TMR (Total mixed ration, the abbreviation of TRM) feed-stuff mixer is divided into towed, fixed type, several model such as self-propelled, towed needs uses trac. as drawing head, full car length reaches more than eight meters, turn radius is large, requires high to using area; Fixed type is not owing to moving, and the feed be stirred, to need with other equipment conveyings to the place of specifying, and considerably increases use cost that is artificial and equipment; And for self-propelled feed-stuff mixer, current domestic multiplex light card converts, owing to adopting front-wheel steering, its corner is limited, and turn radius is comparatively large, and price is higher.
Utility model content
For the technical matters existed in prior art, it is large that the purpose of this utility model is to provide a kind of trailing wheel corner, turn radius is little, less place road also can realize car load and turn around, turn, the self-propelled TMR feed-stuff mixer of rear-axle steering of convenient operation.
To achieve these goals, the technical scheme that the utility model adopts is: the self-propelled TMR feed-stuff mixer of a kind of rear-axle steering, comprise chassis assembly, before chassis assembly, in, rear end is provided with front driving axle assembly successively, dynamic assembly and rear steering axle assembly, the top of chassis assembly is provided with operator's compartment and stir storehouse, described rear steering axle assembly comprises pontic welding assembly, be placed in the steering cylinder in the middle part of pontic welding assembly, be placed in the central axis pin at pontic welding assembly two ends, the hydraulic stem of described steering cylinder both sides is connected with connecting rod, the middle part of the steering shaft be connected with wheel flutter, one end respectively with central axis pin, rod hinge connection, Powertrain control front driving axle assembly realizes car body walking, steering cylinder controls steered wheel rotation and realizes car body rear-axle steering.
In the self-propelled TMR feed-stuff mixer of this rear-axle steering, described steering cylinder is communicated with the manual steering device controlled by bearing circle in operator's compartment by oil line pipe, gear type pump will flow in manual steering device through check valve after the hydraulic oil pressurization in hydraulic reservoir, during rotation bearing circle, manual steering device works thereupon, hydraulic oil is squeezed in steering cylinder, hydraulic oil promotes steering cylinder and does expanding-contracting action to the left or to the right, and unnecessary hydraulic oil gets back to fuel tank through return filter, forms oil circulation.
The self-propelled TMR feed-stuff mixer of rear-axle steering of the present utility model, its beneficial effect shows:
1), when steering cylinder do to the left or to the right expanding-contracting action time, connecting rod side-to-side movement can be promoted, thus drive wheel flutter move in a circle around central axis pin, realize rear-axle steering action, its steering locking angle can to 63 degree, and car load turn radius is little.
2), complete vehicle structure is compact, vehicle body overall length 5 meters, wheelspan 1.7 meters, wheelbase is only 3.6 meters, and this car integrates the functions such as walking, feed stirring, spreading, and its great advantage is exactly because trailing wheel corner is large, turn radius is little, less place road also can realize car load turn around, turn, convenient operation, be applicable to very much domestic middle-size and small-size cultivation pasture and use.
Accompanying drawing explanation
Fig. 1 is the contour structures schematic diagram of the self-propelled TMR feed-stuff mixer of the utility model rear-axle steering.
Fig. 2 is the structural representation of rear steering axle assembly.
Fig. 3 is the hydraulic schematic diagram of rear steering axle assembly.
Detailed description of the invention
For further describing the utility model, below in conjunction with drawings and Examples, the utility model is described in further detail.The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering shown in Fig. 1, hold before, during and after chassis assembly 4 and be provided with front driving axle assembly 6, dynamic assembly 5 and rear steering axle assembly 3 successively, the top of chassis assembly 4 is provided with operator's compartment 1 and stir storehouse 2, and dynamic assembly 5 controls front driving axle assembly 6 and realizes car body walking.
See also Fig. 2, rear steering axle assembly 3 comprise pontic welding assembly 40, be placed in pontic welding assembly 40 in the middle part of steering cylinder 10, be placed in pontic welding assembly 40 two ends central axis pin 30, the hydraulic stem of steering cylinder 10 both sides is connected with connecting rod 50, the middle part of the steering shaft 60 be connected with wheel flutter 20, one end are hinged with central axis pin 30, connecting rod 50 respectively, and steering cylinder 10 controls wheel flutter 20 and rotates and realize car body rear-axle steering.
See also Fig. 3, steering cylinder 10 is communicated with the manual steering device 11 controlled by bearing circle in operator's compartment 1 by oil line pipe, gear type pump 14 will flow in manual steering device 11 through check valve 12 after the hydraulic oil pressurization in hydraulic reservoir 15, during rotation bearing circle, manual steering device 11 works thereupon, hydraulic oil is squeezed in steering cylinder 10, hydraulic oil promotes steering cylinder 10 and does expanding-contracting action to the left or to the right, and unnecessary hydraulic oil gets back to fuel tank through return filter 13, forms oil circulation.
Above content is only to design example of the present utility model and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (2)
1. the self-propelled TMR feed-stuff mixer of rear-axle steering, it is characterized in that: comprise chassis assembly (4), before chassis assembly (4), in, rear end is provided with front driving axle assembly (6) successively, dynamic assembly (5) and rear steering axle assembly (3), the top of chassis assembly (4) is provided with operator's compartment (1) and stir storehouse (2), described rear steering axle assembly (3) comprises pontic welding assembly (40), be placed in the steering cylinder (10) at pontic welding assembly (40) middle part, be placed in the central axis pin (30) at pontic welding assembly (40) two ends, the hydraulic stem of described steering cylinder (10) both sides is connected with connecting rod (50), the middle part of the steering shaft (60) be connected with wheel flutter (20), one end respectively with central axis pin (30), connecting rod (50) is hinged, dynamic assembly (5) controls front driving axle assembly (6) and realizes car body walking, steering cylinder (10) controls wheel flutter (20) rotation and realizes car body rear-axle steering.
2. the self-propelled TMR feed-stuff mixer of rear-axle steering according to claim 1, it is characterized in that: described steering cylinder (10) is communicated with the manual steering device (11) controlled by operator's compartment (1) interior bearing circle by oil line pipe, gear type pump (14) will flow in manual steering device (11) through check valve (12) after the hydraulic oil pressurization in hydraulic reservoir (15), during rotation bearing circle, manual steering device (11) works thereupon, hydraulic oil is squeezed in steering cylinder (10), hydraulic oil promotes steering cylinder (10) and does expanding-contracting action to the left or to the right, unnecessary hydraulic oil gets back to fuel tank through return filter (13), form oil circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168516.7U CN204506988U (en) | 2015-03-23 | 2015-03-23 | The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520168516.7U CN204506988U (en) | 2015-03-23 | 2015-03-23 | The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204506988U true CN204506988U (en) | 2015-07-29 |
Family
ID=53704984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520168516.7U Expired - Fee Related CN204506988U (en) | 2015-03-23 | 2015-03-23 | The self-propelled TMR feed-stuff mixer of a kind of rear-axle steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204506988U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850765A (en) * | 2016-04-22 | 2016-08-17 | 安徽安凯金达机械制造有限公司 | Electric scattering vehicle |
| CN109965323A (en) * | 2017-12-27 | 2019-07-05 | 中车大同电力机车有限公司 | A kind of feed-stuff mixer electric control system |
| CN110393098A (en) * | 2019-07-15 | 2019-11-01 | 天津迈克重工有限公司 | A kind of flexible self-propelled multifunctional trimmer |
| CN116691336A (en) * | 2023-06-05 | 2023-09-05 | 澳欣机器(淄博)有限公司 | Self-propelled total-mixing ration preparation machine and chassis thereof |
-
2015
- 2015-03-23 CN CN201520168516.7U patent/CN204506988U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850765A (en) * | 2016-04-22 | 2016-08-17 | 安徽安凯金达机械制造有限公司 | Electric scattering vehicle |
| CN109965323A (en) * | 2017-12-27 | 2019-07-05 | 中车大同电力机车有限公司 | A kind of feed-stuff mixer electric control system |
| CN110393098A (en) * | 2019-07-15 | 2019-11-01 | 天津迈克重工有限公司 | A kind of flexible self-propelled multifunctional trimmer |
| CN116691336A (en) * | 2023-06-05 | 2023-09-05 | 澳欣机器(淄博)有限公司 | Self-propelled total-mixing ration preparation machine and chassis thereof |
| CN116691336B (en) * | 2023-06-05 | 2024-03-19 | 澳欣机器(淄博)有限公司 | Self-propelled total-mixing ration preparation machine and chassis thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Junhong Inventor after: Jin Xin Inventor after: Chen Fei Inventor after: Tang Xiaobing Inventor after: Yan Qing Inventor before: Yan Qing Inventor before: Zhang Junhong Inventor before: Tang Xiaobing Inventor before: Jin Xin Inventor before: Chen Fei |
|
| 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: 20150729 |