CN209806384U

CN209806384U - Agricultural machine belt pulley removes native device

Info

Publication number: CN209806384U
Application number: CN201920374972.5U
Authority: CN
Inventors: 陈映君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-24
Filing date: 2019-03-24
Publication date: 2019-12-20
Anticipated expiration: 2029-03-24

Abstract

The utility model discloses an agricultural machine belt pulley removes native device, including belt pulley body and two belt pulley mounts, two belt pulley mounts are pegged graft and are fixed with the pivot, the middle part in the pivot is established to the fixed cover of belt pulley body, the middle part cover of belt pulley body is equipped with the belt body, the top of two belt pulley mounts one side is all fixed and is equipped with the dead lever, the common activity of the one end that the belt pulley mount was kept away from to two dead levers is pegged graft and is had U type connecting piece, the middle part on U type connecting piece top is fixed and is equipped with first earth removal spare, first earth removal spare top is equipped with the second through the second bolt fastening and removes earth removal spare, U type connecting piece is close. The utility model discloses clear up the impurity such as earth of adhesion on agricultural machine's belt pulley and belt, avoid earth to laminate on the belt pulley under belt and belt pulley extrusion, just so can avoid the belt to skid and the condition emergence of falling the area.

Description

Agricultural machine belt pulley removes native device

Technical Field

The utility model relates to the field of agricultural machinery, specifically be an agricultural machine belt pulley removes native device.

Background

Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.

Because agricultural machine generally all directly works in the field, consequently at the in-process that uses, can be stained with impurity such as earth on agricultural machine's belt pulley and the belt, if not clear up for a long time, earth can closely laminate on the belt pulley under belt and belt pulley extrusion, be difficult to clear away, the condition that will lead to the belt to skid like this and fall the area takes place, and at present to the unearthing work of belt pulley, most all stop machinery, then the manual work is clear away the earth of adhesion, this kind of clear away mode efficiency is lower, still can delay mechanical operation's work efficiency simultaneously. Therefore, the agricultural machine belt wheel soil removing device is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an agricultural machinery belt pulley soil removing device, which comprises a belt pulley body and two belt pulley fixing frames, wherein the two belt pulley fixing frames are fixedly inserted with a rotating shaft, the belt pulley body is fixedly sleeved at the middle part of the rotating shaft, the middle part of the belt pulley body is sleeved with a belt body, the top part of one side of the two belt pulley fixing frames is fixedly provided with a fixed rod, one end of the two fixed rods far away from the belt pulley fixing frames is movably inserted with a U-shaped connecting piece together, the middle part of the top end of the U-shaped connecting piece is fixedly provided with a first soil removing piece, the top part of the first soil removing piece is fixedly provided with a second soil removing piece through a second bolt, the two ends of the U-shaped connecting piece near one side of the belt pulley body are fixedly provided with connecting rods, one end of the two connecting rods near the belt pulley body is movably sleeved with, one end of the adjusting rod penetrates through one side, close to the third soil removing piece, of the U-shaped connecting piece, the end portion, located on the other side of the U-shaped connecting piece, of the adjusting rod is provided with a clamp spring in a clamping mode, and a second spring is sleeved on the surface of the adjusting rod, located between the U-shaped connecting piece and the third soil removing piece.

As a preferred technical scheme of the utility model, the first top that removes the native piece closely laminates with the inboard top of belt body, the second removes the top that the inboard top of native piece closely laminates with the top in the belt body outside.

As a preferred technical scheme of the utility model, the slot has been seted up to the central authorities of dead lever tip, the central authorities of slot tank bottom set up threaded hole, the tip activity of U type connecting piece is pegged graft in the slot.

As a preferred technical scheme of the utility model, through first spring elastic connection between the tank bottom of slot and the tip of U type connecting piece, the both ends activity grafting that dead lever one side was kept away from to U type connecting piece has first bolt, first bolt run through U type connecting piece and with screw hole threaded connection.

As an optimal technical scheme of the utility model, the third removes the one end that the piece of soil was hugged closely belt pulley body surface and is the arc, just the third removes the curvature radius of a piece arc surface and is unanimous with the curvature radius on belt pulley body surface.

As a preferred technical scheme of the utility model, the second removes that the profile of a native internal surface is unanimous with the cross-sectional profile of belt body, just the second removes that the both sides of native internal surface and the both sides of belt body closely laminate.

The utility model has the advantages that: this kind of agricultural machine belt pulley removes native device, remove native spare through being provided with the third, remove the surface laminating of native spare and belt pulley body through the third, when the belt pulley body rotates, the third removes native spare and is immobile, the third removes native spare just can clear away the earth on belt pulley body surface like this, remove the space that native spare formed with the second with belt body block at first removal, when the belt body moves, first remove native spare and this realization of belt scrapes the earth of belt body top bottom and both sides adhesion, the device clears up the impurity such as earth of adhesion on agricultural machine's belt pulley and belt, avoid earth to laminate on the belt pulley under belt and belt pulley extrusion, just so can avoid the belt to skid and take place with the condition of falling the area.

Drawings

The accompanying drawings 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 and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a belt pulley soil removing device of an agricultural machine according to the present invention;

FIG. 2 is a schematic structural view of a third soil removing member of the agricultural machine belt pulley soil removing device of the present invention;

FIG. 3 is a schematic view of a first soil removing member and a second soil removing member of the agricultural machine belt pulley soil removing device of the present invention;

FIG. 4 is a schematic view of a side view cross-sectional structure of a slot of the agricultural machine belt pulley soil removing device of the present invention;

fig. 5 is a side view sectional structure schematic diagram of the third soil removing part of the agricultural machine belt pulley soil removing device.

In the figure: 1. a pulley body; 2. a belt pulley fixing frame; 3. a rotating shaft; 4. a belt body; 5. fixing the rod; 501. a slot; 502. a threaded hole; 503. a first spring; 6. a U-shaped connecting piece; 601. a first bolt; 7. a first soil removal member; 701. a second bolt; 8. a second soil removal member; 9. a connecting rod; 10. a third soil removal member; 11. adjusting a rod; 12. a clamp spring; 13. a second spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the agricultural machine belt pulley soil removing device of the utility model comprises a belt pulley body 1 and two belt pulley fixing frames 2, wherein the two belt pulley fixing frames 2 are fixedly inserted with a rotating shaft 3, the belt pulley body 1 is fixedly sleeved at the middle part of the rotating shaft 3, the belt pulley body 1 is sleeved with the belt pulley body 4, the top parts of one sides of the two belt pulley fixing frames 2 are fixedly provided with fixing rods 5, one ends of the two fixing rods 5 far away from the belt pulley fixing frames 2 are jointly and movably inserted with a U-shaped connecting piece 6, the middle part of the top end of the U-shaped connecting piece 6 is fixedly provided with a first soil removing piece 7, the top part of the first soil removing piece 7 is fixedly provided with a second soil removing piece 8 through a second bolt 701, the two ends of the U-shaped connecting piece 6 near one side of the belt pulley body 1 are fixedly provided with connecting rods 9, one ends, the third removes the middle part that native piece 10 is close to U type connecting piece 6 one side and fixedly is equipped with regulation pole 11, and the one end of adjusting pole 11 runs through U type connecting piece 6 and is close to the third one side that removes native piece 10, and the tip card that is located the regulation pole 11 of 6 opposite sides of U type connecting piece is equipped with jump ring 12, and the surface cover that is located U type connecting piece 6 and third regulation pole 11 between the native piece 10 is equipped with second spring 13.

Wherein, the first top that removes native 7 and the top of belt body 4 inboards closely laminate, the second removes the top of native 8 inboards and the top in the belt body 4 outside closely laminates, removes native 7 with the second with belt body 4 block in the first space that removes native 8 formation with the second, when belt body 4 moved, the first earth 7 and the belt body 4 of removing can scrape the earth of belt body 4 top bottom and both sides adhesion.

Wherein, the slot 501 is opened in the center of the end of the fixing rod 5, the threaded hole 502 is opened in the center of the bottom of the slot 501, the end of the U-shaped connecting piece 6 is movably inserted into the slot 501, which is convenient for adjusting the distance between the U-shaped connecting piece 6 and the fixing rod 5, so as to adjust the fit tightness between the third soil removing piece 10 and the belt pulley body 1.

Wherein, through first spring 503 elastic connection between the tank bottom of slot 501 and the tip of U type connecting piece 6, U type connecting piece 6 is kept away from the both ends activity grafting of dead lever 5 one side and is had first bolt 601, first bolt 601 runs through U type connecting piece 6 and with screw hole 502 threaded connection, drive U type connecting piece 6 through rotatory first bolt 601 and move to the inside of slot 501, U type connecting piece 6 can remove the direction removal of native piece 10 to the third like this, adjust the second spring 13 on pole 11 surface and be compressed, it provides stronger elasticity to remove native piece 10 for the third, can let the third remove that native piece 10 and belt pulley body 1's surface laminating is inseparabler like this, with this can strengthen the third and remove the native effect of removing of native piece 10 to belt pulley body 1 surface.

Wherein, the third removes the one end that native 10 hugs closely belt pulley body 1 surface and is the arc, and the third removes the curvature radius of native 10 arc surfaces unanimous with the curvature radius on belt pulley body 1 surface, guarantees that the third removes the laminating degree between native 10 and the belt pulley body 1, when removing soil to belt pulley body 1 like this, guarantees that belt pulley body 1's surface is not damaged.

Wherein, the second removes the profile of 8 internal surfaces of native and is unanimous with belt body 4's cross-section profile, and the second removes the both sides of 8 internal surfaces of native and closely laminates with belt body 4's both sides, can guarantee like this that the second removes the closely laminating of native 8 and belt body 4, guarantees the effect of cleaing away to belt body 4 surperficial earth.

When the belt wheel is in operation, the third soil removing part 10 is arranged, the third soil removing part 10 is attached to the surface of the belt wheel body 1, when the belt wheel body 1 rotates, the third soil removing part 10 is fixed, so that the third soil removing part 10 can remove soil on the surface of the belt wheel body 1, meanwhile, through the matching of the first soil removing part 7 and the second soil removing part 8, the belt body 4 is firstly placed at the top of the second soil removing part 8, then the second soil removing part 8 is clamped at the top of the belt body 4, the second soil removing part 8 is fixed with the first soil removing part 7 through the second bolt 701, the belt body 4 is clamped in a space formed by the first soil removing part 7 and the second soil removing part 8, when the belt body 4 moves, the first soil removing part 7 and the belt body 4 can scrape the soil adhered to the bottom and two sides of the belt body 4, and in addition, the first bolt 601 can be rotated to drive the U-shaped connecting part 6 to move towards the inside of the slot 501, u type connecting piece 6 can remove the direction removal of native piece 10 to the third like this, adjust the second spring 13 on pole 11 surface and compressed, remove native piece 10 for the third and provide stronger elasticity, can let the third remove that native piece 10 is inseparabler with the surface laminating of belt pulley body 1 like this, with this can strengthen the third and remove native piece 10 to the native effect that removes on belt pulley body 1 surface, impurity clearance such as the earth of adhesion falls on the device's the belt pulley and the belt, avoid earth to laminate on the belt pulley under belt and belt pulley extrusion, just so can avoid the belt to skid and the condition emergence of falling the area.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. A belt pulley soil removing device of agricultural machinery comprises a belt pulley body (1) and two belt pulley fixing frames (2), and is characterized in that a rotating shaft (3) is fixedly connected with the two belt pulley fixing frames (2) in an inserting mode, the belt pulley body (1) is fixedly sleeved in the middle of the rotating shaft (3), a belt body (4) is sleeved in the middle of the belt pulley body (1), fixing rods (5) are fixedly arranged at the top of one side of the two belt pulley fixing frames (2), U-shaped connecting pieces (6) are movably inserted into one ends, far away from the belt pulley fixing frames (2), of the two fixing rods (5) together, first soil removing pieces (7) are fixedly arranged in the middle of the top ends of the U-shaped connecting pieces (6), second soil removing pieces (8) are fixedly arranged at the top of the first soil removing pieces (7) through second bolts (701), connecting rods (9) are fixedly arranged at two ends, close to one side of the belt pulley body (, two the one end common activity cover that connecting rod (9) are close to belt pulley body (1) is equipped with the third and removes native piece (10), the third removes the middle part that native piece (10) is close to U type connecting piece (6) one side and fixes and be equipped with regulation pole (11), the one end of adjusting pole (11) is run through U type connecting piece (6) and is close to the third and removes one side of native piece (10), and is located U type connecting piece (6) opposite side the tip card of adjusting pole (11) is equipped with jump ring (12), is located U type connecting piece (6) and third and removes between native piece (10 the surface cover of adjusting pole (11) is equipped with second spring (13).

2. An agricultural machine pulley soil removing device according to claim 1, wherein the top end of the first soil removing member (7) is closely attached to the top end of the inner side of the belt body (4), and the top end of the inner side of the second soil removing member (8) is closely attached to the top end of the outer side of the belt body (4).

3. The agricultural machine belt pulley soil removal device as claimed in claim 1, wherein a slot (501) is formed in the center of the end of the fixing rod (5), a threaded hole (502) is formed in the center of the bottom of the slot (501), and the end of the U-shaped connecting member (6) is movably inserted into the slot (501).

4. The agricultural machine belt pulley soil removal device as claimed in claim 3, wherein the bottom of the slot (501) is elastically connected with the end of the U-shaped connecting piece (6) through a first spring (503), a first bolt (601) is movably inserted into two ends of one side of the U-shaped connecting piece (6) far away from the fixing rod (5), and the first bolt (601) penetrates through the U-shaped connecting piece (6) and is in threaded connection with the threaded hole (502).

5. The agricultural machine belt pulley soil removal device according to claim 1, wherein one end of the third soil removal member (10) clinging to the surface of the belt pulley body (1) is arc-shaped, and the radius of curvature of the arc surface of the third soil removal member (10) is consistent with the radius of curvature of the surface of the belt pulley body (1).

6. An agricultural machine pulley soil removing device according to claim 1, wherein the profile of the inner surface of the second soil removing member (8) is identical to the cross-sectional profile of the belt body (4), and both sides of the inner surface of the second soil removing member (8) are closely attached to both sides of the belt body (4).