CN212413892U - Auxiliary mechanism for front working device of silage harvester and front working device of silage harvester - Google Patents
Auxiliary mechanism for front working device of silage harvester and front working device of silage harvester Download PDFInfo
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- CN212413892U CN212413892U CN202021000447.6U CN202021000447U CN212413892U CN 212413892 U CN212413892 U CN 212413892U CN 202021000447 U CN202021000447 U CN 202021000447U CN 212413892 U CN212413892 U CN 212413892U
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- front working
- suspension
- cabin
- silage harvester
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Abstract
The utility model discloses an auxiliary mechanism of a front working device of an ensiling machine and the front working device of the ensiling machine, which belong to the field of agricultural machinery, and are characterized in that an elastic piece suspension cabin structure is fixed at the bottom of the front working device of the ensiling machine, so that the vibration amplitude of the front working device is relieved, the installation position is that the bottom of the front working device of the ensiling machine is close to the side position, and the left-right swing amplitude of the front working device of the ensiling machine under wide amplitude is relieved at the same time; the top end of the suspension cabin is used for being hinged with a front working device of the silage harvester, and the other end of the adjusting cylinder is used for being hinged with the front working device of the silage harvester; the suspension chassis is also provided with rollers.
Description
Technical Field
The utility model belongs to the agricultural machine field, it is specific, relate to a leading equipment of silage machine assists capable mechanism and leading equipment of silage machine.
Background
The statements herein merely provide background related to the present disclosure and may not necessarily constitute prior art.
The equipment and the machine for agricultural harvesting mainly comprise a cab, a power system, a control system, an execution structure and the like, wherein the core-execution structure is mainly used for preprocessing crops and inputting the processed crops into the next working procedure of the machine.
Utility model people discovery, when the machine operation was gone, because the rugged and uneven ground road surface, the leading equipment of silage machine often can meet the strong condition of fluctuating or beating from top to bottom about, influences equipment normal operating on the one hand, and on the other hand is along with under the tired atress effect of circulation, and accelerating device damages, and the bearing position of leading equipment of silage machine is the connection structure with the host computer in addition, has certain distance's outstanding roof beam effect, has also aggravated undulant effect.
In addition, the suspension cabin structure is fixedly hinged with the front working device of the silage harvester, the suspension cabin structure which can assist in walking can be adjusted in a front-back inclined mode through the action of the adjusting cylinder, the working height H is changed, the front working device of the silage harvester can be adjusted in a diving angle, and plants with different heights can be harvested.
In addition, a plurality of edge springs are uniformly embedded in the peripheral sides of the main springs in the wall surface of the suspension cabin structure, so that the buffering performance is linearized, and the driving stability is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a design front-mounted working device of silage machine and assist line mechanism and front-mounted working device of silage machine, through at front-mounted working device of silage machine bottom fixed elastic component suspension cabin structure, alleviate front-mounted working device's vibration range, and the mounted position is close to the avris position for front-mounted working device of silage machine bottom, alleviates front-mounted working device's horizontal hunting range under the wide range again simultaneously.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
in a first aspect, the technical scheme of the utility model provides an auxiliary mechanism for a front working device of an ensiling machine, which comprises an adjusting cylinder, a suspension cabin, a suspension chassis and a roller, wherein the suspension cabin is elastically connected with the suspension chassis, and the suspension cabin is hinged with one end of the adjusting cylinder; the top end of the suspension cabin is used for being hinged with a front working device of the silage harvester, and the other end of the adjusting cylinder is used for being hinged with the front working device of the silage harvester; the suspension chassis is also provided with rollers.
As a further technical scheme, the suspension cabin and the suspension chassis are both cylindrical, the suspension cabin is internally provided with one spring, and the end part of the suspension cabin is connected with the end part of the suspension chassis through a plurality of springs.
As a further technical scheme, the inner diameters of the suspension cabin and the suspension chassis are the same, and the outer diameters of the suspension cabin and the suspension chassis are the same.
As a further technical solution, the springs connected between the end of the suspension cabin and the end of the suspension chassis are edge springs, the springs connected inside the suspension cabin and inside the suspension chassis are main springs, and the plurality of edge springs are parallel to the main springs.
As a further technical scheme, the specifications of the edge springs are the same.
In a second aspect, the technical solution of the present invention is to provide a front working device of an ensiling machine, including a front working device auxiliary mechanism as in any one of the technical solutions of the first aspect, the front working device auxiliary mechanism of the ensiling machine is connected to the bottom of the front working mechanism near the side position.
Above-mentioned the utility model discloses a technical scheme's beneficial effect as follows:
1) the utility model discloses in, through articulated suspension cabin in leading operating device bottom, alleviate leading operating device's vibration range, and when the installation, the mounted position is close to the avris position for leading operating device bottom, alleviates leading operating device's horizontal hunting range under the broad width again simultaneously.
2) The utility model discloses in, the suspension cabin is articulated with leading operating device, and the suspension cabin structure that can realize assisting the line through the adjusting cylinder effect inclines around going on to be adjusted, changes operating height, realizes leading operating device dive angle modulation, reaps the not co-altitude plant.
3) The utility model discloses in, the inside main spring week of suspension cabin structure wall side evenly sets up the marginal spring of a plurality of quantity for the shock-absorbing capacity is linearized, promotes the stability of traveling.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
FIG. 1 is a schematic main sectional view of the present disclosure according to one or more embodiments
Figure 2 is a schematic side view of the present invention according to one or more embodiments,
fig. 3 is a schematic diagram of the present invention for pitch angle adjustment according to one or more embodiments.
In the figure: 1. the rotary type silage harvester comprises a front working device of the silage harvester, 2 pin shaft plates, 3 suspension cabins, 4 suspension chassis, 5 universal wheels, 6 vertical amplitude, 7 adjustment centers, 8 adjustment plates, 9 main springs, 10 edge springs, 11 adjustment cylinders, 12 hinge points, 13 swing amplitude angles, 14 limit heights, 15 dive heights, 16 dive angles and 17 flexible connectors.
The spacing or dimensions between each other are exaggerated to show the location of the various parts, and the illustration is for illustrative purposes only.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the invention expressly state otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "upper", "lower", "left" and "right" in the present application, if any, merely indicate correspondence with the upper, lower, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the present invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Term interpretation section: the terms "mounted," "connected," "fixed," and the like in the present invention are to be understood in a broad sense, for example, they may be fixedly connected, detachably connected, or integrated; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Just as the background art introduces, to the not enough that prior art exists, the utility model aims at providing a design front-mounted work device of silage machine assists line mechanism, through at the front-mounted work device bottom fixed elastic component suspension cabin structure of silage machine, alleviates front-mounted work device's vibration range, and the mounted position is close to the avris position for front-mounted work device bottom of silage machine, alleviates the wide range down front-mounted work device's the horizontal hunting range simultaneously again.
Example 1
In a typical embodiment of the present invention, as shown in fig. 1, an auxiliary mechanism of a front working device 1 of an ensilage machine comprises an adjusting cylinder 11, a suspension cabin 3 and a suspension chassis 4, wherein the suspension cabin is elastically connected with the suspension chassis 4, and the suspension cabin 3 is hinged to one end of the adjusting cylinder 11; the top end of the suspension cabin 3 is used for hinging the front working device 1 of the silage harvester, and the other end of the adjusting cylinder 11 is used for hinging the front working device 1 of the silage harvester.
More specifically, the harvester comprises a front working device 1 of the silage harvester, a pin shaft plate 2, a suspension cabin 3, a suspension chassis 4, a universal wheel 5, an adjusting plate 8, a main spring 9, an edge spring 10, an adjusting cylinder 11, a swing angle and a flexible interface, wherein the suspension cabin 3 is hinged with the front working device 1 of the silage harvester, the adjusting cylinder 11 is connected between the suspension cabin 3 and the front working device 1 of the silage harvester, the auxiliary structure of the suspension cabin 3 can be adjusted in a front-back inclined mode under the action of the adjusting cylinder 11, the working height H is changed, the dive angle of the front working device 1 of the silage harvester is adjusted, and plants with different heights are harvested; the bottom side of the suspension cabin 3 is connected with a suspension chassis 4, and the bottom side of the suspension chassis 4 is connected with a universal wheel 5; the top end of the suspension cabin 3 is connected with an adjusting plate 8; the connection between the suspension pod 3 and the suspension chassis 4 is via edge springs 10 and main springs 9.
In this embodiment, through at the fixed suspension cabin 3 in leading equipment 1 bottom of silage machine and elastic component structure, alleviate leading equipment's vibration range, and the mounted position is that leading equipment 1 bottom of silage machine is close to the avris position, alleviates the horizontal hunting range of leading equipment 1 of silage machine under the wide range again simultaneously.
The suspension cabin 3 structure is fixedly hinged with the front working device 1 of the silage harvester, the suspension cabin 3 structure which can be assisted to move is adjusted in a front-back inclined mode under the action of the adjusting cylinder 11, the working height H is changed, the nose-down angle of the front working device 1 of the silage harvester is adjusted, and plants with different heights are harvested.
Articulated between leading equipment 1 of silage machine and the suspension cabin 3 is realized through round pin axle board 2 and regulating plate 8, and round pin axle board 2 has the clearance, and round pin axle board 2 still is equipped with the pinhole, and in the clearance of round pin axle board 2 was put into to regulating plate 8, regulating plate 8 also was equipped with the pinhole, the pinhole of round pin axle board 2 and the pinhole of regulating plate 8 that the round pin axle passed to the articulated of realization.
The thread pitch of the main spring 9 is larger than that of the edge spring 10, in this embodiment, one end of the main spring 9 is connected to the central position of the suspension cabin 3, and the other end of the main spring 9 is connected to the central position of the suspension chassis 4, because the main stress between the suspension cabin 3 and the suspension chassis 4 is in the up-down direction, the main spring 9 can bear the force in the up-down direction at the central position; the edge springs 10 are connected with the side edge of the suspension cabin 3 and the side edge of the suspension chassis 4, and the edge springs 10 are positioned on the side edges, so that a plurality of edge springs 10 can be arranged, namely a plurality of edge springs 10 are uniformly embedded in the peripheral side of the main spring 9 inside the wall surface of the suspension cabin 3, the buffering performance is linearized, and the driving stability is improved.
The suspension cabin 3 in the embodiment comprises a cylinder body provided with a top cover, wherein an adjusting plate 8 is connected above the top cover, and a main spring 9 is connected below the top cover; the bottom end of the cylinder body is connected with a plurality of edge springs 10; that is, the suspension cabin 3 includes a first cylindrical body and a top cover, the top cover is connected to the top end of the first cylindrical body, the adjusting plate 8 is connected to the top of the top cover, and the elastic member is connected to the bottom of the top cover.
The suspension chassis 4 is matched with the suspension cabin 3, the suspension chassis 4 comprises a cylinder body provided with a bottom cover, the inner diameter of the cylinder body of the suspension chassis 4 is the same as that of the cylinder body of the suspension cabin 3, and the outer diameter of the cylinder body of the suspension chassis 4 is the same as that of the cylinder body of the suspension cabin 3; that is, the suspension chassis 4 includes a second cylinder and a bottom cover, the bottom cover is connected to the bottom end of the second cylinder, and an elastic member is connected to the top of the bottom cover. The plurality of edge springs 10 are of the same gauge. Thus, the edge springs 10 connected to the suspension trunk 3 and the suspension chassis 4 can maintain their central axes parallel to the central axis of the main spring 9.
More specifically, referring to fig. 2 and 3, when the front working device 1 of the silage harvester tilts, a coordinate system is established by using a horizontal dotted line and a vertical solid line in fig. 2, an included angle between the horizontal dotted line and the front working device 1 of the silage harvester is a dive angle, and a height of the vertical solid line in the drawing is a dive height when the front working device 1 of the silage harvester tilts with the suspension cabin 3; in fig. 3, the limit height of the working device 1 is shown when the working device 1 is perpendicular to the suspension cabin 3.
The included angle between the front working device 1 of the silage harvester and the suspension cabin 3 is a swing amplitude angle.
It can be understood that an adjusting cylinder 11 is connected between the suspension cabin 3 and the front working device 1 of the silage harvester, the adjusting cylinder 11 specifically adopts the existing adjusting cylinder 11 and comprises a cylinder barrel, a piston, a pressure spring and a limiting structure, the piston is installed in the cylinder barrel, the pressure spring is installed between the bottom of the piston and the bottom of the cylinder barrel, and the limiting structure is arranged at the opening end of the cylinder barrel; the limiting interface can be an annular body with threads on the inner side, the annular body is fixedly arranged at the opening of the cylinder barrel, the outer side of the piston is provided with threads, and the piston is in threaded connection with the annular body.
Example 2
In a typical embodiment of the present invention, as shown in fig. 1, a front working device 1 of an ensiling machine, including the front working device 1 of an ensiling machine and an auxiliary mechanism thereof and a front working device 1 body of an ensiling machine as described in embodiment 1, the front working device 1 of an ensiling machine is connected to the bottom of the front working mechanism near the side position.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The auxiliary mechanism of the front working device of the silage harvester is characterized by comprising an adjusting cylinder, a suspension cabin, a suspension chassis and rollers, wherein the suspension cabin is elastically connected with the suspension chassis, and the suspension cabin is hinged with one end of the adjusting cylinder; the top end of the suspension cabin is used for being hinged with a front working device of the silage harvester, and the other end of the adjusting cylinder is used for being hinged with the front working device of the silage harvester; the suspension chassis is also provided with rollers.
2. The front working device traveling assisting mechanism of the silage harvester as claimed in claim 1, wherein the suspension cabin comprises a first cylindrical body and a top cover, the top cover is connected to the top end of the first cylindrical body, an adjusting plate is connected to the top cover, and an elastic member is connected to the bottom of the top cover.
3. The front working device traveling assisting mechanism of the silage harvester as claimed in claim 1, wherein the suspension chassis comprises a second cylinder and a bottom cover, the bottom cover is connected to the bottom end of the second cylinder, and an elastic member is connected to the top of the bottom cover.
4. A front working device assist mechanism of an ensilage machine according to claim 2 or 3, wherein said elastic member is a spring.
5. The front working device traveling assisting mechanism of the silage harvester as claimed in claim 1, wherein the suspension cabin and the suspension chassis are cylindrical, the suspension cabin is internally provided with a spring, and the end part of the suspension cabin is connected with the end part of the suspension chassis through a plurality of springs.
6. The front working device traveling assisting mechanism of the silage harvester according to claim 5, wherein the inner diameter of the suspension cabin is the same as that of the suspension chassis, and the outer diameter of the suspension cabin is the same as that of the suspension chassis.
7. The front working device secondary mechanism of an ensilage machine as claimed in claim 5, wherein the springs connected between the end of said suspension cabin and the end of said suspension chassis are edge springs, the springs connected inside said suspension cabin and inside said suspension chassis are main springs, and a plurality of edge springs are parallel to the main springs.
8. The front working device assist mechanism of an ensilage machine as claimed in claim 7, wherein the plurality of edge springs are of the same size.
9. The front working device assist mechanism of an ensiling machine according to claim 1, wherein the rollers are universal wheels.
10. An ensiling machine front working device, characterized by comprising the ensiling machine front working device auxiliary mechanism according to any one of claims 1 to 9 and an ensiling machine front working device body, wherein the ensiling machine front working device auxiliary mechanism is connected to the bottom of the front working device near the side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021000447.6U CN212413892U (en) | 2020-06-03 | 2020-06-03 | Auxiliary mechanism for front working device of silage harvester and front working device of silage harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021000447.6U CN212413892U (en) | 2020-06-03 | 2020-06-03 | Auxiliary mechanism for front working device of silage harvester and front working device of silage harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212413892U true CN212413892U (en) | 2021-01-29 |
Family
ID=74272659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021000447.6U Expired - Fee Related CN212413892U (en) | 2020-06-03 | 2020-06-03 | Auxiliary mechanism for front working device of silage harvester and front working device of silage harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212413892U (en) |
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2020
- 2020-06-03 CN CN202021000447.6U patent/CN212413892U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |