JPH01196202A - Water-removing apparatus of border coating machine - Google Patents

Abstract

PURPOSE:To enable for formation of well-aligned ridges, by attaching a water- removing plate in front of a rotor part and removing the water in a mud-lifting rotor part. CONSTITUTION:A pipe 14 for fixing a water-removing plate is passed through a rod 10 in such a manner as to be slidable in lateral direction, and the water- removing plate 16 is attached to the fixing pipe 14. The water-removing plate 16 is made of an iron plate or a thick rubber. The contacting length of the water-removing plate 16 is elongated when the plate is perpendicularly suspended to thrust the plate into the surface of the plowed soli. When the plate-fixing pipe 14 is turned forward or backward by loosening a fastening screw 15, the contacting length is shortened and the amount of water-removal is decreased. When the water-removing plate 16 is turned in such a manner as to position the lower end of the plate backward, the protruded part of the plowed soli is leveled by pressing or scraping and the water is removed. Water can be moderately removed from water paddles irrespective of the hardness of the plowed soli, the water-content of the mud can be controlled and a well-aligned ridges can be formed by this apparatus.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention scrapes up muddy soil in a field, releases it into the furrows, and when leveling it with a molding tool, adjusts the moisture content to form well-ordered furrows. This relates to a water removal device in a ridge coating machine.

[Conventional technology]

The front-type ridge coating machine, which has a ridge coating work section in front of the wheels, removes the mud with excessive moisture flowing from the middle between the mud lifting rotor section and the ridge forming section by following the ridge wheels of the machine body. Water was removed by depositing it on the front of the lifting rotor. (Patent Application No. 272595 of 1988) [Problem to be solved by the invention] A front-type ridge coating machine has a ridge coating work section in front of the wheels, so that the locus of the rotor section after raking up mud is the same as the pattern layer. In the case of ridge coating on soft mud that is so soft as to cause ridges, the excess mud coming out of the mud lifting rotor and ridge forming plate will be pushed by the following wheels or wheel blades, so the pushed mud will become muddy. The mud that accumulates on the front of the lifting rotor serves to remove the water that accumulates in front of the rotor, and the accumulated mud itself is water removed, so it does not interfere with ridge painting. If the soil is hard enough to leave a trace of the rotor after being raked up, this is unlikely to happen.

Even a small amount of water that accumulates in the field has a great effect on the formation of ridges, and even if the muddy soil is moderately hard, water accumulates in low places at the edges of the ridges, and when left tillage at the edge of the ridges, water accumulates. Insufficient water and increased water levels after rainfall affected the suitability of ridge formation.

In view of the above points, the present invention is suitable for use in fields with muddy soil that is hard enough to leave traces of the mud removal rotor, rather than moderately hard muddy soil, and is suitable for use in fields with increased water levels after complete water removal, increased water levels in naturally occurring depressions, and even during cultivation. The increased water in the lower part of the ridge is removed by adjusting it to an appropriate shape using a water removal device, and the removed water flows into the concave area at the bottom where it connects to the mud lifting rotor and the ridge forming plate. Water is drained into the remains of the mud removal rotor, and combined with water removal and drainage, it is possible to form an orderly ridge.

[Means to solve the problem]

In order to solve the above problems, the water removal device of the present invention provides a water removal plate in front of the rotor part in a pane coating machine that has a ridge coating work part in front of the wheels, and removes water from inside the mud lifting rotor part. It is characterized by this.

[Effect]

To describe the operation of the present invention, when a mud removal rotor of a ridge coating machine that moves forward with a ridge coating unit attached to the front of the wheels is rotated, mud is discharged into the ridges.

At this time, it is common for water to rise at the bottom of the ridge, which has been plowed to form an embankment, or for water to collect in the depressions of the uneven plowed soil.

Therefore, the water removal plate is adjusted up and down by rotating the base or using a holding rod at such a location, and is appropriately grounded in the assembly surface to eliminate water increase in the recessed portion.

The water removal plate removes water by leveling out the concave areas without pressing on the convex areas. In particular, when using an iron plate, if the water removal plate is tilted forward so that it is bent forward, water can be removed while holding down or supporting the convex portion.

There is a shortage of water in areas where there is leftover cultivation at the edge of the ridge, so when you reach that location, move the water removal plate so that the field side is forward and the furrow is towards the rear so that the increased water on the field side is directed toward the edge of the ridge. Bye.

〔Example 〕

Below, embodiments of the present invention will be described based on the drawings: (1)
2 is the ridge coating machine main body, (2) is a wheel of the ridge coating machine (1), and a ridge coating work section is provided in front of the wheel (2).

The ridge coating work section covers the mud lifting rotor (3), the back and top surface of the mud lifting rotor (3), and covers the ridge (4) (cover (5) extending to II and the rear of the cover' (5). It consists of a ridge top surface leveling plate (6) and a ridge side leveling plate (7) provided between the ridges.

(8) is a frame that protrudes forward from the fuselage (1), and the rod (10) of the guide plate (9) that runs along the old ridge is attached to the tip of the frame (8) between the ridge and the front. A short tube (11) is attached, which is inserted so that the

In addition, the length of the frame (8) should be in front of the mud raising rotor (3), and several holes (12) are bored in the rear of the rod (10), and the short pipe (11) is connected to the frame (8). It can be adjusted left and right by the provided bin (13).

(14) is inserted into the rod (10), and the tightening screw (15)
The water-removal plate attachment is a pipe that rotates back and forth, and the water-removal plate attachment is a pipe (14) that slides in the horizontal direction. (16) is attached.

The water removal plate (16) should be made of iron plate or thick rubber. If the water removal plate (16) hangs vertically, it will hit for a long time and dig into the surface of the assembly, and can be removed by loosening the tightening screws (15). When attaching the water plate, rotating the pipe (14) forward or backward will shorten the contact and reduce the amount of water removed.

When the water removal plate (16) is rotated so that the lower end thereof is located at the rear, the convex portions of the cultivated soil are pressed down or scraped, leveled, and water is removed. If it is made of rubber, the tip will bend just fine.

Normally, the water removal plate (16) is installed in the furrow or in front, and the field side is behind, so that the removed water flows to the field side and the rotor part 3 after raking up the mud. ) so that drainage can be easily drained into the recessed area.

Note that the wastewater does not enter the mud lifting rotor (3). This is because there is a water removal plate (
16), the field side of the mud lifting rotor part of the cover (5), the rear ground contact part of the mud lifting rotor, and old ridges and mud between the front, rear, left and right.

In addition, the position of installing the water removal plate (16) should be determined when there is a place where there is insufficient water at the edge of the ridge, such as an uncultivated area at the edge of the ridge.
Contrary to the above, the ridges of the water removal plate (16) are positioned behind the field side, and the removed water is adjusted to drain toward the ridge side.

The 40th figure shows a configuration in which the water removal plate (16) is installed by moving the position, and the tip of the frame (8) is moved upward and downward.
A short pipe (11) is fixed to the wooden boards (17) between two U-shaped plates (17), and a frame (
In addition to providing a bolt (18) leading to the frame (8), a bolt (19) leading to the frame (8) is also provided at the normal position to fix it. When moving the position of the water removal plate 16), the bolt (19) 19), rotate the entire water removal device around the bolt (18), and when the ridges of the water removal plate (16) are at the rear of the field side, remove the water removal plate (16), which has been installed in the frame (8) in advance. hole (2
0) and insert the bolt (19).

Although not shown, the short tube (11) is attached to the frame (8).
) may be rotatably mounted.

(21) is a holding rod attached to the rod (10). The retaining rod (21) is fixed by the screw (22) of the retaining rod (21).
) can also be used to adjust the water removal plate (16) up and down.

In addition to using a rotating means, the water removal plate (16) can be vertically adjusted by dividing the water removal plate (16) into upper and lower halves and connecting them with a long hole.

〔Effect of the invention 〕

According to the present invention, a furrow wheel is provided between the mud lifting rotor section and the ridge forming side, and a water removal plate is installed in front of the mud lifting rotor section, so that water can be launched across hard and soft cultivated soil. By removing water appropriately and adjusting the moisture content of the mud, it has become possible to form ridges in an orderly manner.

In addition, by installing a water removal device, it is possible to make appropriate use of the puddles at the bottom of the field or in the depressions.
There is no need for detailed water management over the entire field after water removal, which is required for conventional mechanical painting, and water removal only needs to be done in a narrow area within the mud lifting rotor, so it is easy to prepare the ridges before work. There is no need to eliminate the uncultivated area at the edge of a certain furrow, the bottom of the edge of the furrow, or the depressed area where plowing has been done, and this can save labor accordingly.

Furthermore, after removing the mud, it is removed in the concave area where the mud removal rotor remains.
'Since the drained water is removed, both water removal and drainage can be carried out conveniently.

[Brief explanation of the drawing]

Figure 1 is a plan view showing an embodiment of a ridge coating machine equipped with the device of the present invention, Figure 2 is a front view of the same, Figure 3 is a side view of the same, and Figure 4 is another embodiment. FIG. 3 is a plan view of the water removal device. Symbol (1) is the ridge coating machine (2) is the wheel (3) is the mud lifting rotor (5) is the cover (6) is the top leveling plate (7) is the side leveling plate (8) is the frame (10) is The rod (11) is a short pipe (12), the hole (13) is pin-pin 14), the water removal plate is attached to the pipe (15), the tightening screw (16) is the water removal plate 7/Fig. ...Water removal board part 2 part 3

Claims (1)

[Claims] Water removal in a ridge coating machine equipped with a ridge coating work section in front of the wheels, characterized in that a water removal plate is provided in front of the rotor section to remove water from inside the mud lifting rotor section. Device.