JPS6019521Y2 - Ridge beating device in ridge adjustment machine - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a ridge pounding device in a ridge adjustment machine used for ridge construction, repair work, etc.

[Prior Art] Conventionally, ridge pounding devices in this type of ridge leveling machine have been disclosed in Japanese Patent Application Laid-open No. 14121/1983, Japanese Utility Model Publication No. 47785/1983, Japanese Unexamined Utility Model Publication No. 102411/1983, and Japanese Utility Model Application Publication No. 1983/1983.
Publication No. 20316 and the like are known.

In these structures, the machine frame is connected to the rear of the traveling machine body by a coupling mechanism, an earth embankment rotor is installed on the machine frame, and the traveling machine body is run along the old ridge, and the earth mound rotor removes the mud in the field. The embankment is heaped up on the old ridge and this embankment is stroked with a fixed ridge coating board, or the front edge in the direction of movement is hinged and the ridge coating board is pressed against the rear edge, or the mud at the edge of the old ridge is covered with a spacing. It is constructed so that it is placed on a ridge and struck by the crank motion of the striking body.

[Problem that the invention attempts to solve]

However, these conventional structures are not satisfactory in terms of earth embankment efficiency, ridge beating behavior, etc., and have the disadvantage that strong ridges cannot be obtained.

In addition, if we examine each of the above conventional structures, especially the earth embankment structure, embankment coating structure, hammering structure, etc., each conventional structure's ridge coating system has its advantages and disadvantages in the combination of each structure. As a result, it is difficult to obtain optimal ridges, which is disadvantageous in that it is less practical.

[Means for solving problems]

The purpose of this invention is to eliminate these inconveniences, and its gist is that a machine frame is connected to the regular machine body by a coupling mechanism, and a rotating rotor is provided on the machine frame to throw up soil onto the old ridge. A cover member is provided above the rotating rotor and above the ridge,
A side cover member is provided on the ridge side of the cover member, a ridge beating body is provided at the rear position in the direction of movement of the rotating rotor, and a ridge beating body having a vertical cross section that matches the ridge top surface and the ridge slope is provided, and a guide that guides the ridge beating body in a linear reciprocating manner. A ridge shaping machine comprising: a ridge beating mechanism that causes the ridge beating body to perform reciprocating beating motion via a guide mechanism; and a silting body provided on the inner surface of the ridge beating body. It's in the beating device.

[Effect]

When the traveling aircraft travels along the ridge, the rotating rotor piles up mud on the old ridge, the cover member prevents the mud from scattering outwards above the rotating rotor and above the ridge, and the side cover members prevent the mud from scattering to the side of the ridge. To prevent mud from scattering and compact the embankment by pounding and compacting it by reciprocating ridge-beating action of a ridge-pounding body by a ridge-pounding mechanism.

In this case, the ridge beating body is linearly reciprocated by the guide mechanism, and the mud remover prevents mud from adhering to the ridge beating body.

〔Example〕

1 to 3 show an optimal embodiment of a ridge pounding device in a ridge leveling machine to which the present invention is applied, in which 1 is a traveling machine body, which is a tractor, and a machine frame 3 is attached to it by a coupling mechanism 2. It is connected so that it can be raised and lowered.

This coupling mechanism 2 is composed of a hydraulic arm 4, an upper link 5, a lifting link 6, and a lower link 7. The machine frame 3 is supported at three points, the tips of the left and right lower links 7 and the upper link 5, and the hydraulic arm 4 The machine frame 3 is made to be able to be raised and lowered by swinging.

Reference numeral 8 denotes a main shaft, which is rotatably installed horizontally on the machine frame 3 and rotated by a power outlet 9 of the traveling machine body 1 via a universal joint 10 .

Reference numeral 11 denotes a rotary rotor, which is carved by a rotor 12 and a scraping blade 13, and horizontally hung on the machine frame 3 so that the axis of rotation is in the direction of the ridge 14. (clockwise in Figure 2).

A cover member 16 is provided on the machine frame 3 above the rotating rotor 11 and above the ridge 14.

A side cover member 17 is provided on the ridge side of this cover member 16, and the side cover member 17 is formed with a mounting cover 17a and an elevating cover 17b, so that the elevating cover 17b moves up and down regularly according to the undulations on the ridge. It is composed of

Reference numeral 18 denotes a ridge beating body, which is the upper plate member 1 that strikes the upper surface of the ridge.
8a and a side plate member 18b that hits the ridge slope, the shape is formed into a vertical cross section that matches the ridge.

19 is a guide mechanism, which has a support frame 20 protruding from the ridge 14 side of the machine frame 3, and a support base 2 attached to the support frame 20.
1 and four guide rollers 22 on the support base 21.
is installed, and an operating plate 23 is slidably provided between the guide rollers 22, so that the ridge beating body 18 is guided back and forth in a straight line.

Reference numeral 24 denotes a ridge beating mechanism, which has a rotating shaft 2 connected to the main shaft 8.
5 is provided with a crank body 26, and power is transmitted from the main shaft 8 to the crank body 26. The crank body 26 and the upper part of the actuating plate 23 are connected by a push link 27.

Reference numeral 28 denotes a lubricant made of vinyl sheet, rubber, etc., which is attached to the inner surface of the ridge-beating body 18.

Reference numeral 29 is a stabilizing member that receives a reaction force from hitting.

Since the present embodiment has the above configuration, when the traveling body 1 travels along the old ridge and the main shaft 8 rotates, the raking blade 13 of the rotating rotor 11 scrapes up the field mud and continuously spreads it over the old ridge. Efficient embankment is possible due to the rotating and bouncing action, and the cover member 16 prevents the mud from scattering above the rotating rotor 11, above the ridge, and even to the sides of the ridge, further improving the embankment efficiency. , together with the crank body 2 on the other hand
6 rotates, the ridge beating body 18 is linearly reciprocated by the guide roller 22 of the guide mechanism 19 via the push link 27,
The embankment is compacted by pounding, and at this time, the ridge pounding body 18 is reciprocated in a straight line by the guide mechanism 19, so it reliably receives the force associated with the ridge pounding reaction force, and the ridge pounding body 18 moves smoothly and performs the ridge pounding. Since the body 18 has a claw-shaped vertical section, it simultaneously slams the top surface of the ridge and the slope of the ridge, sandwiching and compacting the embankment between the old ridge and underground, and the ridge pounding body 18. This prevents mud from adhering to the face of the seal, allowing the embankment to be strongly compacted and creating a strong ridge.

[Effect of idea]

As described above, the present invention is based on the idea that when the traveling body travels along the old ridge, the rotating rotor kicks up mud and continuously piles it up on the old ridge, and due to the rotating bouncing action, an efficient embankment is created and the cover is covered. The members can prevent mud from scattering outward,
Embankment efficiency can be further improved, and at the same time, on the other hand, the ridge pounding mechanism is driven, and the ridge pounding body moves in a straight line reciprocating ridge pounding motion to pound and compact the embankment.In particular, the ridge pounding body is guided in a straight line reciprocating manner by a guide mechanism. Therefore, the force associated with the ridge-beating reaction force is reliably received, and the ridge-beating body moves smoothly.Since the ridge-beating body has a claw-shaped vertical section, it simultaneously strikes the ridge top surface and the ridge slope, and tightens the old ridge and underground. The embankment is sandwiched and compacted by the ridge pounding body, and the mud remover reliably prevents mud from adhering to the stamp surface of the ridge pounding body, so that the embankment can be strongly compacted and a strong ridge can be obtained. This makes it possible to create and repair good ridges.

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

[Brief explanation of drawings]

The drawings show one embodiment of the present invention; FIG. 1 is an overall perspective view, FIG. 2 is a rear view of the main part, and FIG. 3 is a partial sectional view. 1... Traveling body, 2... Connection mechanism, 3
... Machine frame, 11 ... Rotating rotor, 14
・Curve/Round, 16・Curve/Cover member, 17... Side cover member, 18... Ridge beating body, 19...
Guide mechanism, 24...Round beating mechanism, 2...
・Delivering body.

Claims (1)

[Scope of utility model registration request] A machine frame is connected to the traveling machine body by a coupling mechanism, a rotating rotor is provided on the machine frame to flip up soil onto the old ridge, a cover member is provided above the rotating rotor and above the ridge, and a side portion is provided on the ridge side of the cover member. A cover member is provided, and a ridge beating body is provided at a rear position in the traveling direction of the rotating rotor, the ridge beating body having a vertical cross section that matches the ridge top surface and the ridge slope;
A guide mechanism for linearly guiding the ridge beating body back and forth, a ridge beating mechanism for reciprocating the ridge beating movement via the guide mechanism, and a desilting body provided on the inner surface of the ridge beating body. A ridge beating device in a ridge shaping machine characterized by the following.