CN211543134U - Rice field agricultural machine walking wheel - Google Patents

Abstract

The utility model discloses a rice field agricultural machine walking wheel, including rotating the axostylus axostyle, the surface movable mounting who rotates the axostylus axostyle has the flange mounting dish, the fixed surface of flange mounting dish installs a plurality of tension spokes, tension spokes keeps away from the one end fixed mounting of flange mounting dish has the screw thread head, tension spokes keeps away from the one end of flange mounting dish and passes through screw thread head fixed mounting and have spoke connecting cap, the outside fixed mounting of spoke connecting cap has walking wheel retainer plate, the fixed surface of walking wheel retainer plate installs a plurality of shock attenuation shell fragments. A rice field agricultural machine walking wheel, through the design of pulling force structure, more increase for traditional support bar atress to can carry out the timing to the beat of walking wheel, increased the life of walking wheel, can carry out the shock attenuation to the vibrations that walking wheel contact ground produced, thereby prevented the walking wheel spring, improved the grip effect of walking wheel.

Description

Rice field agricultural machine walking wheel

Technical Field

The utility model relates to a walking wheel field, in particular to rice field agricultural machine walking wheel.

Background

The rice field agricultural machine walking wheel is used for being installed on a mini-tiller, is supported, rotated and used when being used in a rice field, is widely applied to agricultural planting occasions, has a better using effect, and gradually increases the requirements of people on the rice field agricultural machine walking wheel along with the continuous development of society, but the existing rice field agricultural machine walking wheel cannot meet the requirements of people, so the rice field agricultural machine walking wheel which is more convenient to use is needed; when the agricultural mechanical travelling wheel for the rice field is used, the supporting strength of the travelling wheel is not high enough, and meanwhile, the travelling wheel cannot be maintained when deflection occurs, so that the service life of the travelling wheel is short; meanwhile, when the walking wheels rotate for use, the ground cannot be damped, and the grabbing effect of the walking wheels is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a rice field agricultural machine walking wheel can effectively solve the background art in the device do not have the shock attenuation effect, can't carry out floating problem to the earth of turning over.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rice field agricultural machine walking wheel, includes the rotation axostylus axostyle, the surface movable mounting who rotates the axostylus axostyle has the flange mounting dish, the fixed surface of flange mounting dish installs a plurality of tension spokes, tension spokes keeps away from the one end fixed mounting of flange mounting dish has the screw thread head, tension spokes keeps away from the one end of flange mounting dish and has spoke connecting cap through screw thread head fixed mounting, the outside fixed mounting of spoke connecting cap has walking wheel retainer plate, the fixed surface of walking wheel retainer plate installs a plurality of shock attenuation shell fragments, the fixed surface of shock attenuation shell fragment installs the shock attenuation outer lane, the fixed surface of shock attenuation outer lane installs a plurality of iron sheet fixing bases, the surface of iron sheet fixing base is provided with anti-skidding.

Preferably, the rotating shaft rod is cylindrical, and the flange mounting disc can rotate around the rotating shaft rod.

Preferably, the screw head is in threaded fixed connection with the spoke connecting cap, and the spoke connecting cap is located on the inner surface of the travelling wheel fixing ring.

Preferably, the shape of the shock absorption elastic sheet is arc-shaped, and the shock absorption elastic sheets are arranged around the circle center of the walking wheel fixing ring.

Preferably, the anti-skidding iron sheet is fixedly connected with the iron sheet fixing seat in a welding mode, and the iron sheet fixing seat and the anti-skidding iron sheets are arranged and installed around the circle center of the damping outer ring.

Compared with the prior art, the utility model discloses following beneficial effect has: this fertile mechanical device of agricultural kind, through the tension spoke that sets up, spoke connecting cap and screwed joint, through the design of pulling force structure, it increases more for traditional support bar atress, and can carry out the timing to the beat of walking wheel, the life of walking wheel has been increased, through the shock attenuation shell fragment and the shock attenuation outer lane that set up, can be when the walking wheel rotates, shock attenuation is carried out to the vibrations that the contact ground of walking wheel produced, thereby the walking wheel spring has been prevented, the power effect of grabbing of walking wheel has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a rice field agricultural machine walking wheel of the present invention;

FIG. 2 is a partial exploded view of a road wheel fixing ring of the rice field agricultural machine road wheel of the present invention;

fig. 3 is a partial structure view of the iron sheet fixing seat and the anti-slip iron sheet of the rice field agricultural machine walking wheel of the utility model.

In the figure: 1. rotating the shaft lever; 2. a flange mounting plate; 3. tension spokes; 4. spoke attachment caps; 5. a screw head; 6. a traveling wheel fixing ring; 7. a shock absorbing spring plate; 8. a shock absorbing outer ring; 9. an iron sheet fixing seat; 10. an anti-slip iron sheet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in fig. 1-3, the rice field agricultural machine walking wheel comprises a rotating shaft rod 1, a flange mounting disc 2 is movably mounted on the outer surface of the rotating shaft rod 1, a plurality of tension spokes 3 are fixedly arranged on the outer surface of the flange mounting plate 2, a screw head 5 is fixedly arranged at one end of each tension spoke 3 far away from the flange mounting plate 2, one end of the tension spoke 3 far away from the flange mounting disc 2 is fixedly provided with a spoke connecting cap 4 through a screw head 5, a travelling wheel fixing ring 6 is fixedly arranged on the outer side of the spoke connecting cap 4, a plurality of shock absorption elastic sheets 7 are fixedly arranged on the outer surface of the travelling wheel fixing ring 6, the outer surface of the shock absorption elastic sheet 7 is fixedly provided with a shock absorption outer ring 8, the outer surface of the shock absorption outer ring 8 is fixedly provided with a plurality of iron sheet fixing seats 9, and the outer surface of each iron sheet fixing seat 9 is provided with an anti-skid iron sheet 10;

the shape of the rotating shaft lever 1 is a cylinder, and the flange mounting disc 2 can rotate around the rotating shaft lever 1; the threaded head 5 is fixedly connected with the spoke connecting cap 4 through threads, and the spoke connecting cap 4 is positioned on the inner surface of the travelling wheel fixing ring 6; the shock absorption elastic sheets 7 are arc-shaped, and the shock absorption elastic sheets 7 are arranged around the circle center of the travelling wheel fixing ring 6; the anti-skidding iron sheet 10 is fixedly connected with the iron sheet fixing seat 9 in a welding mode, and the iron sheet fixing seat 9 and the anti-skidding iron sheets 10 are arranged and installed around the circle center of the damping outer ring 8.

It should be noted that the utility model relates to a rice field agricultural machinery walking wheel, the rotating shaft lever 1 is used for installing on the micro-cultivator, at the same time, the walking wheel rotating shaft lever, when in use, the antiskid iron sheet 10 through the outer surface of the iron sheet fixing seat 9 contacts the rice field soil, the whole walking wheel is driven to rotate, and the antiskid effect is played in the rice field, when the walking wheel is in use, the traditional supporting bar is replaced by the tension spoke 3, the plurality of tension spokes 3 are higher relative to the supporting bar stress through the tension structure, simultaneously, the spanner is used to rotate the spoke connecting cap 4, the screw head 5 is driven to rotate and contract, the tension length of the tension spoke 3 can be adjusted, thereby the deviation of the walking wheel fixing ring 6 is adjusted, when the walking wheel is rotating, the shock absorption outer ring 8 receives the impact shock on the ground, through the deformation of the plurality of shock absorption elastic sheets 7 between the walking wheel fixing ring 6 and the shock, and carrying out shock absorption treatment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A rice field agricultural machine walking wheel which is characterized in that: the shock-absorbing and shock-absorbing device comprises a rotating shaft rod (1), a flange mounting disc (2) is movably mounted on the outer surface of the rotating shaft rod (1), a plurality of tension spokes (3) are fixedly mounted on the outer surface of the flange mounting disc (2), a threaded head (5) is fixedly mounted at one end, away from the flange mounting disc (2), of each tension spoke (3), a spoke connecting cap (4) is fixedly mounted at one end, away from the flange mounting disc (2), of each tension spoke (3) through the threaded head (5), a walking wheel fixing ring (6) is fixedly mounted on the outer side of each spoke connecting cap (4), a plurality of shock-absorbing elastic sheets (7) are fixedly mounted on the outer surface of each walking wheel fixing ring (6), a shock-absorbing outer ring (8) is fixedly mounted on the outer surface of each shock-absorbing elastic sheet (7), and a plurality of iron sheet, and an anti-skid iron sheet (10) is arranged on the outer surface of the iron sheet fixing seat (9).

2. The rice field agricultural machine road wheel of claim 1, wherein: the shape of the rotating shaft lever (1) is a cylinder, and the flange mounting disc (2) can rotate around the rotating shaft lever (1).

3. The rice field agricultural machine road wheel of claim 1, wherein: the threaded head (5) is fixedly connected with the spoke connecting cap (4) through threads, and the spoke connecting cap (4) is located on the inner surface of the travelling wheel fixing ring (6).

4. The rice field agricultural machine road wheel of claim 1, wherein: the shock absorption elastic pieces (7) are arc-shaped, and the shock absorption elastic pieces (7) are arranged around the circle center of the walking wheel fixing ring (6).

5. The rice field agricultural machine road wheel of claim 1, wherein: the anti-skidding iron sheet (10) are fixedly connected with the iron sheet fixing seat (9) through welding, and the iron sheet fixing seat (9) and the anti-skidding iron sheets (10) are arranged and installed around the circle center of the damping outer ring (8).

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