CN204707497U - A kind of combine harvester - Google Patents
A kind of combine harvester Download PDFInfo
- Publication number
- CN204707497U CN204707497U CN201420016554.6U CN201420016554U CN204707497U CN 204707497 U CN204707497 U CN 204707497U CN 201420016554 U CN201420016554 U CN 201420016554U CN 204707497 U CN204707497 U CN 204707497U
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- clear
- combine harvester
- mud
- propons
- Prior art date
- 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 - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of combine harvester, comprise propons, transmission assembly and driving wheel, transmission assembly is arranged on front axle shell, the power intake of transmission assembly is provided with increasing and turns round device, increasing is turned round device and is provided with belt pulley and grease nipple, it is characterized in that: described propons is provided with the clear mud device for removing accompanying mud on described driving wheel medial surface, described clear mud device comprises turns round clear trowel between device at described driving wheel and described increasing, described clear trowel near driving wheel medial surface and be positioned at and increase the oblique below turning round device belt pulley and arrange.Compared with prior art, by setting up mud device clearly, when driving wheel rolls, can remove by clear mud device the mud adhered to inside driving wheel tire, thus can prevent mud from contacting with the increasing grease nipple turned round on device, avoid grease nipple blocked.
Description
Technical field
The utility model belongs to agricultural machinery technological field, and specifically, the utility model relates to a kind of combine harvester.
Background technology
On existing combine harvester, the power of engine is passed to propons driving wheel through transmission assembly, transmission assembly is arranged on front axle shell, the power intake of transmission assembly is provided with increasing and turns round device, increasing is turned round device and is provided with belt pulley and grease nipple, belt pulley is adjacent with propons drive wheel position, and grease nipple is positioned at the center of belt pulley and the direction towards propons driving wheel is exposed.
Operating environment residing for combine harvester is relatively more severe, and particularly when paddy field results paddy rice, paddy field is muddy, and mud pin is all deep, and tire volume mud is more serious.Combine harvester is when paddy-field-working, and propons driving wheel in the process of walking, move along with the rotation of tire by the mud that tire is rolled, and is still attached on tire by the both sides to tire.When increasing turn round device in running order time, the gap that propons driving wheel and increasing are turned round between device is less, and the mud now adhered to inside tire and increasing are turned round grease nipple on device and will be come in contact, and causes grease nipple easily blocked, can not charging-up lubricant oil.
Utility model content
The utility model provides a kind of combine harvester, and object is that to prevent from increasing the grease nipple turning round device blocked.
To achieve these goals, the technical scheme that the utility model is taked is: comprise propons, transmission assembly and driving wheel, transmission assembly is arranged on front axle shell, the power intake of transmission assembly is provided with increasing and turns round device, increasing is turned round device and is provided with belt pulley and grease nipple, it is characterized in that: described propons is provided with the clear mud device for removing accompanying mud on described driving wheel medial surface, described clear mud device comprises turns round clear trowel between device at described driving wheel and described increasing, described clear trowel near driving wheel medial surface and be positioned at and increase the oblique below turning round device belt pulley and arrange.
The utility model adopts technique scheme, compared with prior art, by setting up mud device clearly, when driving wheel rolls, can remove by clear mud device the mud adhered to inside driving wheel tire, thus can prevent mud from contacting with the increasing grease nipple turned round on device, avoid grease nipple blocked.
Accompanying drawing explanation
This specification comprises the following drawings, shown content respectively:
Fig. 1 is the utility model not installing the structural representation increased when turning round device;
Fig. 2 is the utility model being provided with the structural representation increased when turning round device;
Fig. 3 is the structural representation of support;
Be labeled as in figure:
1, axle housing; 2, gripper shoe; 3, driving wheel; 4, transmission assembly; 5, support; 6, clear trowel; 7, check lock lever; 8, belt pulley; 9, grease nipple; 10, upper mounted plate; 11, bottom plate; 12, installation portion; 13, locking nut.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, be described in further detail embodiment of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
In order to solve prior art Problems existing and overcome its defect, prevent from increasing the grease nipple 9 turned round on device and blocked by the mud on driving wheel on propons 3 medial surface.
The technical scheme that the utility model is taked is:
As shown in Figure 1 to Figure 3, a kind of combine harvester of the utility model, comprise propons, driving wheel 3, transmission assembly 4 and increasing and turn round device, the power of engine is passed to the driving wheel 3 on propons through transmission assembly 4, transmission assembly 4 is arranged on front axle shell 1, the power intake of transmission assembly 4 is provided with increasing and turns round device, increasing is turned round device and is provided with belt pulley 8 and grease nipple 9, belt pulley 8 is adjacent with driving wheel 3 position, and grease nipple 9 is positioned at the center of belt pulley 8 and the direction towards driving wheel 3 is exposed.The propons of this reaping machine is also provided with the clear mud device for removing accompanying mud on driving wheel 3 medial surface, by setting up this clear mud device, when driving wheel 3 rolls, the mud adhered to inside driving wheel 3 tire can be removed by clear mud device, thus can prevent mud from contacting with the increasing grease nipple 9 turned round on device, avoid grease nipple 9 blocked.
Specifically, clear mud device comprises at driving wheel 3 and increases the clear trowel 6 turned round between device, and clear trowel 6 is connected with propons by mounting structure, and clear trowel 6 maintains static, along with the rotation of driving wheel 3, clear trowel 6 can wipe the mud that driving wheel 3 medial surface adheres to off.For the ease of clear mud, clear trowel 6 near driving wheel 3 medial surface and be positioned at and increase the oblique below turning round device belt pulley 8 and arrange, like this, when mud does not arrive grease nipple 9 position, just wiped off by clear trowel 6.Clear trowel 6 is strip, and from the rim of driving wheel 3, extend to tire shoulder edge along the direction at the rear towards propons always, the mud that driving wheel 3 medial surface can adhere to mud position just all can be wiped off by so clear trowel 6 in driving wheel 3 rotation process, and clear mud is effective.
Clear trowel 6 has a bending in the direction of the width, and form top and be used for the brace that is connected with mounting structure and the bottom blade for clear mud, the angle between brace and blade is greater than 90 °.After mounting, the angle between the blade of clear trowel 6 and the medial surface of driving wheel 3 is 10 ° to 15 °, is conducive to blade like this and is thoroughly cleaned out by the mud inside driving wheel 3.
As shown in the figure, mounting structure comprises the support 5 be connected with propons, and clear trowel 6 is arranged on support 5.Specifically, as shown in Figure 3, support 5 comprises fixed part and installation portion 12, and fixed part is for installing the axle housing 1 being fixed to propons, and installation portion 12 is for installing clear trowel 6.Fixed part comprises the upper mounted plate 10 contacted with the end face of axle housing 1 and the bottom plate 11 contacted with the bottom surface of axle housing 1, and upper mounted plate 10 and bottom plate 11 are strip, and its length is larger than the width of axle housing 1 crossbeam.Also be provided with retaining mechanism between upper mounted plate 10 and bottom plate 11, to make upper mounted plate 10 and bottom plate 11 clamp axle housing 1, realize fixing.This retaining mechanism comprises the check lock lever 7 longitudinally passing upper mounted plate 10 and bottom plate 11 and the locking nut 13 be threaded with check lock lever 7, check lock lever 7 has two, the through hole allowing check lock lever 7 pass is provided with accordingly at the two ends of upper mounted plate 10 and bottom plate 11, when mounting part, after a check lock lever 7 is respectively passed the through hole on upper mounted plate 10 and bottom plate 11 by axle housing 1 front and rear, tighten the locking nut 13 at check lock lever 7 two ends, upper mounted plate 10 and bottom plate 11 is finally made to clamp middle axle housing 1, thus realize the installation of fixed part on axle housing 1 and fix.
Through hole on upper mounted plate 10 and bottom plate 11 is the mounting hole extended along two fixed head length directions, so that regulate installation site.Upper mounted plate 10 directly can be weldingly fixed on the end face of axle housing 1, like this can so that the installation of bottom plate 11 is fixed.
In addition, generally all be provided with a gripper shoe 2 at the end face of axle housing 1, gripper shoe 2 is other parts for installing this reaping machine, gripper shoe 2 has a groove run through, in the present embodiment, upper mounted plate 10 can insert be fixed on axle housing 1 in the groove of gripper shoe 2 end face on, can reduce like this and take up room, make layout compacter.
The installation portion 12 of support 5 is the tabular of strip, and extend towards the back lower place of axle housing 1, the front end of installation portion 12 is fixedly connected with the rear end of bottom plate 11, and and there is between bottom plate 11 bending, between installation portion 12 and bottom plate 11, angle is greater than 90 °, the brace of clear trowel 6 is arranged on the side, rear end of this installation portion 12, is fixed by screw.
Installation portion 12 and clear trowel 6 are all positioned to increase turns round the below of device belt pulley 8, thus not only can avoid and increasing is turned round between each parts of device and interfered, and also has clear mud effect preferably.Installation portion 12 and the bottom plate 11 of support 5 can adopt a strip plate one-body molded through bending, with convenient for assembly and raising strength of parts.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model.
Claims (10)
1. a combine harvester, comprise propons, transmission assembly and driving wheel, transmission assembly is arranged on front axle shell, it is characterized in that: the power intake of transmission assembly is provided with increasing and turns round device, increasing is turned round device and is provided with belt pulley and grease nipple, described propons is provided with the clear mud device for removing accompanying mud on described driving wheel medial surface, described clear mud device comprises turns round clear trowel between device at described driving wheel and described increasing, described clear trowel near driving wheel medial surface and be positioned at and increase the oblique below turning round device belt pulley and arrange.
2. combine harvester according to claim 1, is characterized in that: described clear trowel is connected with described propons by mounting structure.
3. combine harvester according to claim 2, is characterized in that: described clear trowel is strip and is extend towards described propons rear.
4. combine harvester according to claim 3, is characterized in that: the angle between described clear trowel and the medial surface of described driving wheel is 10 ° to 15 °.
5. the combine harvester according to Claims 2 or 3 or 4, is characterized in that: described mounting structure comprises the support be connected with described propons, and clear trowel is rack-mount.
6. combine harvester according to claim 5, is characterized in that: described support is provided with the fixed part be connected with the axle housing of described propons and the installation portion be connected with described clear trowel.
7. combine harvester according to claim 6, is characterized in that: described fixed part comprises the upper mounted plate contacted with described axle housing end face and the bottom plate contacted with axle housing bottom surface, is provided with retaining mechanism between upper mounted plate and bottom plate.
8. combine harvester according to claim 7, is characterized in that: described retaining mechanism comprises check lock lever through fixed plate and described bottom plate and the locking nut that is threaded with check lock lever.
9. combine harvester according to claim 8, it is characterized in that: the installation portion of described support is strip and the back lower place towards described axle housing extends, installation portion is connected with the rear end of described bottom plate, and described clear trowel is mounted by means of bolts on installation portion.
10. combine harvester according to claim 9, is characterized in that: described installation portion and described bottom plate are strip plate one bending and molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016554.6U CN204707497U (en) | 2014-01-10 | 2014-01-10 | A kind of combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016554.6U CN204707497U (en) | 2014-01-10 | 2014-01-10 | A kind of combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204707497U true CN204707497U (en) | 2015-10-21 |
Family
ID=54306540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420016554.6U Expired - Fee Related CN204707497U (en) | 2014-01-10 | 2014-01-10 | A kind of combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204707497U (en) |
-
2014
- 2014-01-10 CN CN201420016554.6U patent/CN204707497U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190110 |