JPS6135705A - Soil build-up apparatus of rice field ridge shaping machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to an embankment device for a ridge leveling machine.

[Conventional technology]

Conventionally, this type of ridge straightening machine was manufactured by Utility Model 57-1048
As disclosed in Publication No. 3, etc., a traveling machine, a ridge-filling rotor, a ridge-pounding board, etc. are provided, and the mud at the edge of the ridge is heaped up onto the ridge with the ridge-filling rotor, and the mud is pounded and compacted with the ridge-pounding board to form the ridge. is configured to do so.

The rotational axis of the ridge embankment rotor of this conventional structure is substantially parallel to the ridge creation direction, and the rotor is configured to use its machete-shaped blade to scoop up mud near the ridge onto the ridge and embank it.

In addition, as another conventional structure, the rotational axis of the ridge rotor is arranged perpendicular to the ridge creation direction, and one side of the ridge cross section is scraped with its naginata-shaped blade, and the embankment is raised to the side in the ridge creation direction. There are some that are configured to do so.

[Problem that the invention seeks to solve]

However, especially in the latter type of embankment structure in which the rotational axis of the ridge rotor is arranged perpendicular to the ridge creation direction, when the ridge embankment is rotated at high speed in order to increase the embankment efficiency, the soil is It was violently thrown off to the side in the direction of the ridge construction,
Although the cover of the ridge rotor exists, since the height of the ridges is different, a gap inevitably occurs between the lower edge of the cover and the top surface of the ridge, and the mud scatters from the gap, and eventually, This has the disadvantage that the embankment efficiency decreases.

[Means for solving problems]

The gist of the present invention is to prepare a ridge by disposing a traveling machine, a machine frame, a ridge mortar, a ridge pounding body, etc., and mounding up mud near the ridge onto the ridge with the ridge pounding machine and compacting it with the ridge pounding body. In the ridge shaping machine, the ridge forming rotor is covered above with an upper cover, a side cover is vertically adjustable on the side surface of the upper cover in the ridge forming direction, and the side cover has a flexible cover member. This is due to the fact that it was installed vertically.

[For production]

The traveling machine runs along the ridge, the ridge filling rotor heaps up the mud near the ridge onto the ridge, the ridge pounding body pounds the embankment, and compacts it.
At this time, the side cover and cover member will bounce due to the ridge height.
Prevents blown mud from scattering outward, especially for cover members on ridges, etc. Since it is in contact with the tee, it further prevents it from scattering.

〔Example〕

Figures 1 to 3 show a preferred embodiment of the present invention, in which (1) is a traveling machine body, which is a tractor, and a machine frame (3) is connected to the rear part thereof by a coupling mechanism (2). , machine frame (
3) is a ridge embankment rotor (
A hammering body (6) that moves back and forth to pound and compact the ridges (5) and the ridges (5) is provided;
The ridge beating body (6) is configured to be reciprocated by a lever crank mechanism composed of a swinging rod (8), a tension spring (9), and the like.

Further, the fence is an upper cover, and is arranged on the machine frame (3) so as to cover the upper part of the ridged rotor (4), and the upper cover α
There are two supporting frames αυ on the front and rear sides of the Q ridge.

A counter roller (121) is installed inside the support frame aυ, and a lifting shaft a3 is inserted between the opposing rollers so that it can be raised and lowered freely.
The ground sliding body fL4w is pivotally connected to the lower end of the riser,
A position regulating frame αQ into which the lifting shaft is loosely inserted is provided on the upper part of the ground sliding body a, and a turret-shaped part σn is formed in the front part of the ground sliding body α4, and the turret-shaped part σn is slid on the ridge top surface to adjust the undulations. Accordingly, the ground sliding body (141) moves up and down to prevent mud from scattering to the sides of the ridge.

In addition, in this embodiment, a mounting crank) 88 is attached to the rear side surface of the upper cover 4 in the ridge direction.
(A holding rod (L9 is installed vertically on both the left and right sides of 18 so as to be vertically movable, a plurality of adjustment holes are formed in the holding rod C11, and the insertion pin QI is inserted into the adjustment hole located above the mounting bracket αψ). (mounting crank) (1119 top surface and insertion pin Q)
The holding rod is fixed in position with a rubber seat (2) between ) A cover member (c) is hung vertically at the bottom of the cover (c) with bolts.

In addition, the cover member (E) of this embodiment is made of flexible rubber, and as shown in Figure iJ3, the cross section is round.
The ridge is formed in a shape such that the top surface and side surface of the ridge are in sliding contact with each other.

Since this embodiment has the above configuration, the traveling body (1) is
When traveling along the ridge (5), the ridge rotor (4) will move along the ridge (5).
The muddy soil is heaped onto the ridge (5), and the embankment is pounded and compacted by the reciprocating motion of the ridge pounder (6).

At this time, the ridge embankment rotor (4) violently splashes the mud to the side in the ridge creation direction and embanks it. In addition, the side cover (goods) prevents the mud thrown away backwards, and the cover member (c) prevents it from scattering, and in particular, the cover member (c) is in sliding contact with the top surface and side surface of the ridge. Therefore, it is possible to effectively prevent the scattering of the soil, thereby improving the earth embankment efficiency, and thereby obtaining a new and better ridge (5).

In addition, by selecting the adjustment hole and replacing the insertion pin 01), the side cover (goods) and cover member (a) can be easily adjusted up and down, so that they can be placed in the optimal position that matches the height of the ridge (5). The cover member (E) can be positioned easily, which further prevents soil scattering and improves the earth embankment efficiency.

In addition, the vertical adjustment structure of the side cover (goods) and cover member (c) will be designed with appropriate changes.In addition, the material of the cover member is not limited to rubber, but may be made of flexible material such as synthetic resin. also applies.

Further, the ridge beating movement of the ridge beating body (6) is not limited to a lever crank mechanism, but a hydraulic mechanism or the like may also be applied.

〔Effect of the invention〕

As described above, the present invention includes an upper cover covering the upper part of the ridge rotor, a side cover vertically adjustable on the side surface of the upper cover in the ridge forming direction, and a flexible cover for the side cover. Since the members are installed vertically, when the ridge embankment rotor vigorously splashes mud to the side in the ridge creation direction and embanks it, the upper cover prevents the mud thrown upwards and prevents it from scattering. The side cover prevents the mud thrown away to the side of the direction, and the cover member also prevents it from scattering.In particular, since the cover member is in sliding contact with the ridge, it effectively prevents the mud from scattering. The soil embankment efficiency can be improved, and a new ridge with better quality can be obtained. Also, the side cover and the cover member can be easily adjusted up and down, so that the cover member can be positioned at the optimal position according to the height of the ridge. , which can further prevent soil scattering and improve soil embankment efficiency.

As described above, the intended purpose can be fully achieved.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and FIG. 1 is an overall perspective view, FIG. (1)...Travelling body, (3)...Machine frame, (4)...Rounded rotor, (5)...Round, (6)...Round beating body, ridge...Upper cover, (Foundation) - Side cover, (e) e-cover member. Palm 2 counties

Claims (1)

[Claims] In a ridge shaping machine that is equipped with a traveling machine, a machine frame, a ridge rotor, a ridge pounding body, etc., the mud at the edge of the ridge is heaped onto the ridge by the ridge pounding rotor, and compacted and compacted by the ridge pounding body to form the ridge. The rotor is characterized in that the upper part of the rotor is covered with an upper cover, the side cover is arranged vertically adjustable on the side surface of the upper cover in the ridge forming direction, and a flexible cover member is vertically provided on the side cover. Embankment device for ridge leveling machine.