CN203590737U - Engine fixing structure of harvester - Google Patents
Engine fixing structure of harvester Download PDFInfo
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- CN203590737U CN203590737U CN201320793588.1U CN201320793588U CN203590737U CN 203590737 U CN203590737 U CN 203590737U CN 201320793588 U CN201320793588 U CN 201320793588U CN 203590737 U CN203590737 U CN 203590737U
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- connecting plate
- engine
- fixing structure
- horizontal
- inclination
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Abstract
The utility model relates to the technical field of agricultural machinery, in particular to an engine fixing structure of a harvester. The engine fixing structure of the harvester comprises a chassis rack and hitching legs, wherein the chassis rack is arranged on the harvester, the hitching legs are arranged on the chassis rack and are used for being connected with an engine, and the hitching legs comprise a pair of horizontal hitching legs and a pair of inclined-bottom hitching legs. Each horizontal hitching leg comprises a horizontal connecting plate and a first perpendicular connecting plate, wherein the horizontal connecting plate and the first perpendicular connecting plate are perpendicular to each other, the horizontal connecting plate is used for being connected with the chassis rack, and the first perpendicular connecting plate is used for being connected with the engine. Each inclined-bottom hitching leg comprises a second perpendicular connecting plate and an inclined connecting plate, wherein the second perpendicular connecting plate is used for being connected with the engine, and the inclined connecting plate is used for being connected with the chassis rack. The inclination directions of the inclined connecting plates of the two inclined-bottom hitching legs are opposite. A damping gasket is arranged between each horizontal connecting plate and the chassis rack. A damping gasket is arranged between each inclined connecting plate and the chassis rack. According to the engine fixing structure of the harvester, due to the arrangement of the pair of horizontal hitching legs, the pair of inclined-bottom hitching legs and the damping gaskets, the engine is located accurately and is not prone to displacement, equipment is not prone to damage, the fault rate is low, and the service life is long. The engine fixing structure of the harvester is simple, high in strength, convenient to install, and low in cost.
Description
Technical field
The present invention relates to agricultural machinery technological field, be specifically related to a kind of fixing structure of engine of grain header.
Background technology
Conventional its engine mounting of crawler-type harvester has two kinds at present: the first is directly installed underframe with engine and is directly installed on chassis main frame.Its advantage is simple in structure, and it is accurate that engine is installed location.Its shortcoming is that engine directly contacts with chassis main frame, and when engine running, without glissando, and frame easily ruptures, and therefore this mode there be limited evidence currently of uses; The second is to utilize four beam levels to be arranged on chassis main frame installing rack, and its advantage is that engine is installed location standard, and has good damping effect.Its shortcoming is that engine is easily shifted when engine vibration is large or engine one side belt tension causes engine lateral stressed when larger.
Summary of the invention
The object of the invention is to provide for the problems referred to above a kind of fixing structure of engine of grain header.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of fixing structure of engine of grain header, comprise the chassis main frame being arranged on grain header and be arranged at the hanging feet for connecting engine on chassis main frame, described hanging feet comprises a pair of horizontal hanging feet and a pair of wedged bottom hanging feet, described horizontal hanging feet comprises mutually vertically disposed for the horizontal connecting plate of connecting base plate frame and vertical connecting plate one for connecting engine, described wedged bottom hanging feet comprises that the incline direction of the inclination connecting plate on two wedged bottom hanging feets is contrary for the vertical connecting plate two of connecting engine with for the inclination connecting plate of connecting base plate frame.
Precise positioning engine when horizontal hanging feet is used for installing, wedged bottom hanging feet is used for preventing that engine from producing displacement in use.Because two inclination connecting plate incline directions are contrary, when engine is during to a side shifting, the inclination connecting plate that is positioned at opposite side can have to engine the movement of a power limiting engine of pulling back, thereby effectively prevents engine displacement.
As preferably, between described horizontal connecting plate and inclination connecting plate and chassis main frame, be provided with beam.
As preferably, described chassis main frame comprises a pair of hack lever and is connected in the connecting rod between two hack levers, and described hack lever comprises hack lever one for connecting horizontal hanging feet and hack lever two for being connected wedged bottom hanging feet.
As preferably, the inclination connecting plate on two described wedged bottom hanging feets is splayed configuration setting.The structure of splayed configuration is more stable, is difficult for displacement.
As preferably, on described hack lever one, be provided with Connection Block one, on described hack lever two, be provided with Connection Block two, described beam is arranged on described Connection Block one and Connection Block two.The setting of Connection Block can be avoided engine to be directly erected on chassis main frame and prevent chassis main frame meeting easy fracture, and the bonding strength that Connection Block can be strengthened between engine and frame also has better damping effect simultaneously.
As preferably, described Connection Block two comprises the gripper shoe that is vertically located on hack lever two and is arranged at inclination seat board gripper shoe top and corresponding with inclination connecting plate, and described beam is located between inclination connecting plate and inclination seat board.
As preferably, between described vertical connecting plate one and horizontal connecting plate and vertical connecting plate two and inclination connecting plate, be provided with stiffener.
As preferably, centered by described beam, with the cylindrical or square rubber blanket of through hole, the upper and lower surface of described beam is provided with metallic gasket.Metallic gasket makes the stress equalization of joint face up and down, the intensity of beam high, and rubber blanket is not yielding, the equilibrium of engine bottom support force, difficult displacement.
As preferably, the height of described horizontal hanging feet is higher than the height of described wedged bottom hanging feet.The straggly setting of horizontal hanging feet and wedged bottom hanging feet strengthened engine restraint in the vertical direction, makes the more difficult displacement of engine.
As preferably, the angle between described vertical connecting plate two and inclination connecting plate is 130-150 degree.
Damping, support and anti-mobile best results to engine in this angular range.
In sum, the present invention has following beneficial effect:
1, the present invention makes engine accurate positioning by the setting of a pair of horizontal hanging feet and a pair of wedged bottom hanging feet and beam, is difficult for displacement, and equipment is not fragile, failure rate is low, long service life.
2, the fixed structure of this engine is simple, and intensity is high, easy for installation, and cost is low.
Accompanying drawing explanation
Fig. 1 is fixing structure of engine schematic diagram one;
Fig. 2 is fixing structure of engine schematic diagram two.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art are reading after this specification and can make to the present embodiment the modification that there is no creative contribution as required, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
Embodiment mono-:
A kind of fixing structure of engine of grain header, comprise the chassis main frame being arranged on grain header and be arranged at the hanging feet for connecting engine 3 on chassis main frame, hanging feet comprises a pair of horizontal hanging feet and a pair of wedged bottom hanging feet, horizontal hanging feet comprises mutually vertically disposed for the horizontal connecting plate 21 of connecting base plate frame and vertical connecting plate 1 for connecting engine 3, wedged bottom hanging feet comprises for the vertical connecting plate 2 12 of connecting engine 3 and contrary for the incline direction of the inclination connecting plate 11 on 11, two wedged bottom hanging feets of inclination connecting plate of connecting base plate frame.Inclination connecting plate 11 on two wedged bottom hanging feets is splayed configuration setting.Vertical connecting plate one is connected with engine by bolt with vertical connecting plate two.
Between horizontal connecting plate 21 and inclination connecting plate 11 and chassis main frame, be provided with beam 6.Chassis main frame comprises a pair of hack lever and is connected in the connecting rod 5 between two hack levers, and hack lever comprises hack lever 1 for connecting horizontal hanging feet and hack lever 27 for being connected wedged bottom hanging feet.On hack lever 1, be provided with Connection Block one, be provided with Connection Block two on hack lever 27, beam 6 is arranged on Connection Block one and Connection Block two.On hack lever one, be provided with vertical support plate and the horizontal seat board that is positioned at vertical support plate top, beam is arranged between horizontal seat board and horizontal connecting plate, by the bolt that runs through horizontal seat board, beam and horizontal connecting plate, three is fixedly connected with.Connection Block two comprises the gripper shoe 71 being vertically located on hack lever 27 and is arranged at inclination seat board 72 gripper shoe 71 tops and corresponding with inclination connecting plate 11, and tilt connecting plate 11 and inclination seat board are arranged in parallel.Beam 6 is located between inclination connecting plate 11 and inclination seat board 72, by running through inclination connecting plate, beam and the bolt of inclination seat board, three is fixedly connected with.
Between vertical connecting plate 1 and horizontal connecting plate 21 and vertical connecting plate 2 12 and inclination connecting plate 11, be provided with stiffener 8.Form stable triangular structure by arranging of stiffener, greatly improved the intensity of hanging feet.
Centered by beam 6, with the cylindrical or square rubber blanket of through hole, the upper and lower surface of beam 6 is provided with metallic gasket 9.The height of horizontal hanging feet 2 is higher than the height of wedged bottom hanging feet 1.Angle between vertical connecting plate 2 12 and inclination connecting plate 11 is 135 degree.
Embodiment bis-:
The angles that are in vertical connecting plate two 12 and inclination connecting plate 11 between different from above-described embodiment are 130 degree.
Embodiment tri-:
The angles that are in vertical connecting plate two 12 and inclination connecting plate 11 between different from above-described embodiment are 150 degree.
The present invention makes engine accurate positioning by the setting of a pair of horizontal hanging feet and a pair of wedged bottom hanging feet and beam, is difficult for displacement, and equipment is not fragile, failure rate is low, and the fixed structure of this engine of long service life is simple, and intensity is high, easy for installation, and cost is low.
Claims (10)
1. the fixing structure of engine of a grain header, comprise the chassis main frame being arranged on grain header and be arranged at the hanging feet for connecting engine (3) on chassis main frame, it is characterized in that: described hanging feet comprises a pair of horizontal hanging feet and a pair of wedged bottom hanging feet, described horizontal hanging feet comprises the mutual vertically disposed horizontal connecting plate for connecting base plate frame (21) and vertical connecting plate one (22) for connecting engine (3), described wedged bottom hanging feet comprises for the vertical connecting plate two (12) of connecting engine (3) with for the inclination connecting plate (11) of connecting base plate frame, the incline direction of the inclination connecting plate (11) on two wedged bottom hanging feets is contrary.
2. a kind of fixing structure of engine of grain header according to claim 1, is characterized in that: between described horizontal connecting plate (21) and inclination connecting plate (11) and chassis main frame, be provided with beam (6).
3. a kind of fixing structure of engine of grain header according to claim 2, it is characterized in that: described chassis main frame comprises a pair of hack lever and be connected in the connecting rod (5) between two hack levers, described hack lever comprises hack lever one (4) for connecting horizontal hanging feet and hack lever two (7) for being connected wedged bottom hanging feet.
4. a kind of fixing structure of engine of grain header according to claim 3, is characterized in that: the inclination connecting plate (11) on two described wedged bottom hanging feets is splayed configuration setting.
5. a kind of fixing structure of engine of grain header according to claim 4, it is characterized in that: on described hack lever one (4), be provided with Connection Block one, on described hack lever two (7), be provided with Connection Block two, described beam (6) is arranged on described Connection Block one and Connection Block two.
6. a kind of fixing structure of engine of grain header according to claim 5, it is characterized in that: described Connection Block two comprises the gripper shoe (71) being vertically located on hack lever two (7) and be arranged at inclination seat board (72) gripper shoe (71) top and corresponding with inclination connecting plate (11), described beam (6) is located between inclination connecting plate (11) and inclination seat board (72).
7. a kind of fixing structure of engine of grain header according to claim 5, is characterized in that: between described vertical connecting plate one (22) and horizontal connecting plate (21) and vertical connecting plate two (12) and inclination connecting plate (11), be provided with stiffener (8).
8. according to the fixing structure of engine of a kind of grain header described in the arbitrary claim of claim 2-7, it is characterized in that: centered by described beam (6), with the cylindrical or square rubber blanket of through hole, the upper and lower surface of described beam (6) is provided with metallic gasket (9).
9. a kind of fixing structure of engine of grain header according to claim 8, is characterized in that: the height of described horizontal hanging feet is higher than the height of described wedged bottom hanging feet.
10. a kind of fixing structure of engine of grain header according to claim 9, is characterized in that: the angle between described vertical connecting plate two (12) and inclination connecting plate (11) is 130-150 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793588.1U CN203590737U (en) | 2013-12-06 | 2013-12-06 | Engine fixing structure of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793588.1U CN203590737U (en) | 2013-12-06 | 2013-12-06 | Engine fixing structure of harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590737U true CN203590737U (en) | 2014-05-14 |
Family
ID=50671699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320793588.1U Expired - Fee Related CN203590737U (en) | 2013-12-06 | 2013-12-06 | Engine fixing structure of harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609261A (en) * | 2013-12-06 | 2014-03-05 | 浙江亿森机械有限公司 | Engine fixing structure of harvester |
-
2013
- 2013-12-06 CN CN201320793588.1U patent/CN203590737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609261A (en) * | 2013-12-06 | 2014-03-05 | 浙江亿森机械有限公司 | Engine fixing structure of harvester |
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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 |
Granted publication date: 20140514 Termination date: 20181206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |