CN214413437U - Agricultural machine belt pulley removes native device - Google Patents
Agricultural machine belt pulley removes native device Download PDFInfo
- Publication number
- CN214413437U CN214413437U CN202120420017.8U CN202120420017U CN214413437U CN 214413437 U CN214413437 U CN 214413437U CN 202120420017 U CN202120420017 U CN 202120420017U CN 214413437 U CN214413437 U CN 214413437U
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- fixedly connected
- belt
- brush
- wheel
- agricultural machine
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Abstract
The utility model discloses an agricultural machinery belt pulley soil removing device in the field of agricultural machinery, which comprises a belt pulley, wherein both sides of the belt pulley are fixedly connected with a fixed shaft, the surface of the fixed shaft is rotatably connected with a side plate, both sides of the side plate are rotatably connected with a first rotating shaft, both sides of the first rotating shaft are fixedly connected with a rotating wheel, the outer surface of a cylinder is fixedly connected with a wheel brush, the inner side of the middle part of the side plate is fixedly connected with a limit shell, the middle part of a sliding rod is fixedly connected with a balancing weight, the left end of a rack is meshed with a gear, the upper side and the lower side of a connecting rod are fixedly connected with a joint belt brush, the side surface of the belt pulley can drive the rotating wheel to rotate when the belt pulley rotates, the rotating wheel drives the first rotating shaft to rotate the cylinder, the cylinder drives the wheel brush to rotate, thereby brushing off the soil in the concave part of the belt pulley, jolting in the working process can drive the sliding rod to slide up and down, the rack can drive the gear to rotate along with the balancing weight, the gear drives the connecting rod and the attached belt brush to swing left and right, so that soil on the inner side of the belt is brushed.
Description
Technical Field
The utility model relates to the field of agricultural machinery, specifically an agricultural machine belt pulley removes native device.
Background
Agricultural machine is because its operation environment's influence, and it is stained with soil easily as drive mechanism's belt, and the soil of adhesion on the belt can be piled up in the recess of belt sheave along with the transmission extrusion of belt, and long-time soil overstock can cause belt and belt sheave contact failure, produces the phenomenon that the belt skidded or even the belt drops.
Because of belt pulley self structure is pliable and tough, and has certain length size, the work load of adopting artifical clearance is great, and lacks supporting clear native measure again on the current belt pulley drive mechanism, though some clearance mechanisms have been loaded to supporting on some drive belts, nevertheless because belt pulley self activity, and all be through the simple and easy contact of cleaning piece with the belt, realize the soil removal when the belt motion for clear native mechanism effect in actual use is extremely general.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an agricultural machine belt pulley removes native device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a belt wheel soil removing device of an agricultural machine comprises a belt wheel, a belt is in transmission connection with the outer side of the belt wheel, fixed shafts are fixedly connected to two sides of the belt wheel, side plates are connected to the surface of the fixed shafts in a rotating mode, first rotating shafts are connected to two sides of the side plates in a rotating mode, rotating wheels are fixedly connected to two sides of the first rotating shafts, a cylinder is fixedly connected to the middle of the first rotating shafts, wheel brushes are fixedly connected to the outer surface of the cylinder, a limiting shell is fixedly connected to the inner side of the middle of each side plate, a sliding rod is connected to the inner portion of the limiting shell in a sliding mode, a bearing spring is fixedly connected to the lower end of the sliding rod, a balance weight spring is fixedly connected to the upper end of the sliding rod, a balance weight block is fixedly connected to the middle of the sliding rod, a rack is fixedly connected to the left side of the balance weight block, a gear is meshed with the left end of the rack, and a second rotating shaft is fixedly connected to the axis of the gear, the side fixedly connected with connecting rod of gear, the upper and lower both sides fixedly connected with laminating area brush of connecting rod.
As a further aspect of the present invention: the runner adopts soft rubber material, the runner rotates with the side of band pulley to be connected, through the contact of runner and band pulley, the band pulley can drive the runner and rotate.
As a further aspect of the present invention: the wheel brush is corresponding to the position of the concave part of the belt wheel, the laminating belt brush is corresponding to the position of the inner side of the belt, the wheel brush can brush the soil on the belt wheel, and the laminating belt brush can brush the soil on the belt.
As a further aspect of the present invention: the second rotating shaft is rotatably connected to the inner portion of the side plate, and the gear can drive the second rotating shaft to rotate.
As a further aspect of the present invention: the strength of the bearing spring is greater than that of the counterweight spring, the bottom end of the bearing spring and the top end of the counterweight spring are fixedly connected with the limiting shell, and the bearing spring needs to bear the weight of the counterweight block.
As a further aspect of the present invention: the wheel brush and the attaching belt brush are made of nylon, and the nylon is good in abrasion resistance, has the characteristics of high temperature resistance, acid and alkali resistance and the like, and is good in elasticity.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the mechanism that band pulley, first pivot, runner, drum, wheel brush are constituteed, its side can drive the runner and rotate when the band pulley rotates, and the runner drives first pivot and rotates, and first pivot drives the drum and rotates, and the drum drives the wheel brush and rotates to brush the earth of band pulley depressed part.
2. The utility model discloses in, through the mechanism that slide bar, bearing spring, counter weight spring, balancing weight, rack, gear, second pivot, connecting rod, laminating area brush are constituteed, jolt in the course of the work makes the balancing weight drive the slide bar slide from top to bottom under bearing spring and counter weight spring's effect, and the rack drives the gear rotation when following the balancing weight and reciprocate, and the gear drives the connecting rod and laminates the area brush horizontal hunting to brush the inboard earth of belt.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of the structure A of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the structure B in fig. 2 according to the present invention.
In the figure: 1. a pulley; 2. a belt; 3. a fixed shaft; 4. a side plate; 5. a first rotating shaft; 6. a rotating wheel; 7. a cylinder; 8. a wheel brush; 9. a limiting shell; 10. a slide bar; 11. a load bearing spring; 12. a counterweight spring; 13. a balancing weight; 14. a rack; 15. a gear; 16. a second rotating shaft; 17. a connecting rod; 18. and (5) attaching the belt brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, an agricultural machine belt pulley soil removing device includes a belt pulley 1, a belt 2 is drivingly connected to an outer side of the belt pulley 1, a fixed shaft 3 is fixedly connected to both sides of the belt pulley 1, a side plate 4 is rotatably connected to a surface of the fixed shaft 3, a first rotating shaft 5 is rotatably connected to both sides of the side plate 4, a rotating wheel 6 is fixedly connected to both sides of the first rotating shaft 5, a cylinder 7 is fixedly connected to a middle portion of the first rotating shaft 5, a wheel brush 8 is fixedly connected to an outer surface of the cylinder 7, a limiting shell 9 is fixedly connected to an inner side of a middle portion of the side plate 4, a sliding rod 10 is slidably connected to an inner portion of the limiting shell 9, a bearing spring 11 is fixedly connected to a lower end of the sliding rod 10, a counterweight spring 12 is fixedly connected to an upper end of the sliding rod 10, a counterweight 13 is fixedly connected to a middle portion of the sliding rod 10, a rack 14 is fixedly connected to a left side of the counterweight 13, and a gear 15 is engaged with a gear, the axis of the gear 15 is fixedly connected with a second rotating shaft 16, the side surface of the gear 15 is fixedly connected with a connecting rod 17, and the upper side and the lower side of the connecting rod 17 are fixedly connected with a laminating belt brush 18.
The rotating wheel 6 is made of soft rubber, the rotating wheel 6 is rotatably connected with the side surface of the belt wheel 1, and the belt wheel 1 can drive the rotating wheel 6 to rotate through the contact of the rotating wheel 6 and the belt wheel 1; the wheel brush 8 corresponds to the position of the concave part of the belt wheel 1, the joint belt brush 18 corresponds to the position of the inner side of the belt 2, the wheel brush 8 can brush off soil on the belt wheel 1, and the joint belt brush 18 can brush off soil on the belt 2; the second rotating shaft 16 is rotatably connected inside the side plate 4, and the gear 15 can drive the second rotating shaft 16 to rotate; the strength of the bearing spring 11 is greater than that of the counterweight spring 12, the bottom end of the bearing spring 11 and the top end of the counterweight spring 12 are fixedly connected with the limiting shell 9, and the bearing spring 11 needs to bear the weight of the counterweight block 13; the wheel brush 8 and the attaching belt brush 18 are made of nylon, so that the nylon is good in abrasion resistance, has the characteristics of high temperature resistance, acid and alkali resistance and the like, and is good in elasticity.
The utility model discloses a theory of operation is: the outer side of the belt wheel 1 is in transmission connection with a belt 2, two sides of the belt wheel 1 are fixedly connected with a fixed shaft 3, the surface of the fixed shaft 3 is in rotary connection with a side plate 4, two sides of the side plate 4 are in rotary connection with a first rotating shaft 5, two sides of the first rotating shaft 5 are fixedly connected with rotating wheels 6, the middle of the first rotating shaft 5 is fixedly connected with a cylinder 7, the outer surface of the cylinder 7 is fixedly connected with a wheel brush 8, the middle inner side of the middle of the side plate 4 is fixedly connected with a limiting shell 9, the inner part of the limiting shell 9 is in sliding connection with a sliding rod 10, the lower end of the sliding rod 10 is fixedly connected with a bearing spring 11, the upper end of the sliding rod 10 is fixedly connected with a balance weight spring 12, the middle of the sliding rod 10 is fixedly connected with a balance weight block 13, the left side of the balance weight block 13 is fixedly connected with a rack 14, the left end of the rack 14 is meshed with a gear 15, the axle center of the gear 15 is fixedly connected with a second rotating shaft 16, and the side surface of the gear 15 is fixedly connected with a connecting rod 17, connecting rod 17's upper and lower both sides fixedly connected with laminating area brush 18, its side can drive runner 6 and rotate when band pulley 1 rotates, runner 6 drives first pivot 5 and rotates, first pivot 5 drives drum 7 and rotates, drum 7 drives wheel brush 8 and rotates, thereby brush the earth of band pulley 1 depressed place, jolt in the course of the work makes balancing weight 13 drive slide bar 10 slide from top to bottom under bearing spring 11 and counter weight spring 12's effect, rack 14 drives gear 15 and rotates along with balancing weight 13 up-and-down motion this moment, gear 15 drives connecting rod 17 and 18 horizontal hunting of laminating area brush, thereby brush the inboard earth of belt 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an agricultural machine belt pulley removes native device, includes band pulley (1), its characterized in that: the outer side of the belt wheel (1) is in transmission connection with a belt (2), two sides of the belt wheel (1) are fixedly connected with a fixed shaft (3), the surface of the fixed shaft (3) is rotatably connected with a side plate (4), two sides of the side plate (4) are rotatably connected with a first rotating shaft (5), two sides of the first rotating shaft (5) are fixedly connected with a rotating wheel (6), the middle of the first rotating shaft (5) is fixedly connected with a cylinder (7), the outer surface of the cylinder (7) is fixedly connected with a wheel brush (8), the inner side of the middle of the side plate (4) is fixedly connected with a limiting shell (9), the inner part of the limiting shell (9) is in sliding connection with a sliding rod (10), the lower end of the sliding rod (10) is fixedly connected with a bearing spring (11), the upper end of the sliding rod (10) is fixedly connected with a counterweight spring (12), and the middle of the sliding rod (10) is fixedly connected with a counterweight (13), the utility model discloses a brush, including balancing weight (13), left side fixedly connected with rack (14) of balancing weight (13), the left end meshing of rack (14) has gear (15), the axle center department fixedly connected with second pivot (16) of gear (15), side fixedly connected with connecting rod (17) of gear (15), upper and lower both sides fixedly connected with laminating area brush (18) of connecting rod (17).
2. An agricultural machine pulley soil removing device as set forth in claim 1, wherein: the rotating wheel (6) is made of soft rubber, and the rotating wheel (6) is rotatably connected with the side face of the belt wheel (1).
3. An agricultural machine pulley soil removing device as set forth in claim 1, wherein: the wheel brush (8) corresponds to the position of the concave part of the belt wheel (1), and the attaching belt brush (18) corresponds to the position of the inner side of the belt (2).
4. An agricultural machine pulley soil removing device as set forth in claim 1, wherein: the second rotating shaft (16) is rotatably connected to the inner part of the side plate (4).
5. An agricultural machine pulley soil removing device as set forth in claim 1, wherein: the strength of the bearing spring (11) is greater than that of the counterweight spring (12), and the bottom end of the bearing spring (11) and the top end of the counterweight spring (12) are fixedly connected with the limiting shell (9).
6. An agricultural machine pulley soil removing device as set forth in claim 1, wherein: the wheel brush (8) and the attaching belt brush (18) are made of nylon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120420017.8U CN214413437U (en) | 2021-02-26 | 2021-02-26 | Agricultural machine belt pulley removes native device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120420017.8U CN214413437U (en) | 2021-02-26 | 2021-02-26 | Agricultural machine belt pulley removes native device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214413437U true CN214413437U (en) | 2021-10-19 |
Family
ID=78073172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120420017.8U Expired - Fee Related CN214413437U (en) | 2021-02-26 | 2021-02-26 | Agricultural machine belt pulley removes native device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214413437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060298A (en) * | 2023-03-06 | 2023-05-05 | 山东金钻石金属材料有限公司 | Metallic copper gold powder coating separator |
-
2021
- 2021-02-26 CN CN202120420017.8U patent/CN214413437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060298A (en) * | 2023-03-06 | 2023-05-05 | 山东金钻石金属材料有限公司 | Metallic copper gold powder coating separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211019 |