JPS5914702A - Machine for crushing entire surface of bottom foundation - 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 The details of the 1' central IM example of one application will be described below with reference to the drawings.

1 is a tIq bottom plate full-surface crusher of the present invention. In the seventh purchase 1i, the frame 3 button is configured to be towed by a tractor 2 or the like, and the drive shaft 4 is rotatably mounted in a direction perpendicular to the direction of movement of the frame, and the front rod portion 3AK of the frame 3 is An appropriate number of swinging rods 5 are connected to freely swing in parallel with the direction of movement of the frame, and four or more eccentric wheels 6 are fixed to the drive shaft 4 so that each swinging rod 5 can be raised and lowered alternately. Each eccentric wheel 6 and each swinging rod 5 are connected by a link 7, and a vertical plate-shaped fork support plate 8 is connected to the swinging rod 5 so as to be able to rise and fall freely with the pin 8A as a fulcrum. A fork body 8B is suspended from the lower surface of the plate 8 in a direction perpendicular to the longitudinal direction of the swinging rod 5, and the support 4M
A return spring 9 is stretched between the moving direction side of the support plate 8 and the tip of the swinging rod, and a rubber stopper 10 that comes into contact with the upper back surface of the support plate 8 is protruded from the upper surface of the swinging rod. 3B, 3B is a 3-point pinch for am on the tractor, 30
3D is a transmission shaft, 5B is a gauge wheel that can be adjusted up and down, and 3F is a transmission cheno m9'' is a protrusion protruding from the lower surface of the swinging rod 5.

Reference numeral 11 denotes a safety device on the moving direction side of the swinging rod 5. Therefore, in this device, a swinging rod 5° 1g' divided into front and rear parts is connected with a bendable button with a pin 11A, and the tip surface of the rear swinging rod is in contact with the lower surface of the rear end of the previous swinging rod. A contacting stone (-11B) is stretched, and a projecting piece 110 is provided protruding from the rear upper surface of the front swinging rod 5, and this projecting piece and the rear swinging rod g+ are connected by a spring 11D. With this device t11, when the fork body hits an obstacle 12 as shown in FIG. 7, it bends around the pin 11m as a fulcrum (so-called escaping).

When the obstacle is removed, it will be restored to its original state by the spring 11D. Further, the plurality of eccentric wheels 6 are attached to the drive shaft at different angles. 5A
5B is a pin hole for connecting the swinging rod 5 and the link 7 with a pin 7, and 5B is a pin hole for connecting the support plate 8 and the swinging rod 5 with a pin 8A. By moving 4x, the height of the swinging rod and the depth of insertion of the fork body can be adjusted W.
J4 can be adjusted.

Next, the function of the present invention will be explained together with its effects.

When the drive shaft is operated in the state shown in Fig. 4, the eccentric wheel 6
rotates, and as a result, the fork body pierces the ground as shown in Figure 5. Since the whole thing is moving forward with the tractor in this state, the lower end of the fork body will swing into the soil.

The subsoil and subsoil are crushed. After this, as the heart rotates, the state as shown in FIG. 4 occurs. In this way, the subsoil can be crushed to a large extent without relatively destroying the topsoil. It is said to be useful and can help the circulation of energy and improve the land effectively.

[Brief explanation of the drawing]

The first page is 11jl from Kibo! Fig. 1 is an enlarged perspective view of the main part, Fig. 2 is a plan view, and Fig. 3 is a longitudinal section If.
J-1 Figures 4, 4, 5, and 7 show the effects of L!
! FIG. 1,,, all-electric crusher, 6...) L/-A, 4
66. Drive shaft, 5. ,,oscillating rod,6. ,, eccentric wheel, 7
00. Linッ＊8-”-Support plate, 8mm... Bin-9
…Return spring.

Claims (1)

[Claims] Frame 3 configured with 6J capacity iC that can be towed by tractor 2, etc.
The drive shaft is rotatably mounted in the direction parallel to the direction of movement of the frame, and the front rod portion 3AVC of the frame 3 has an appropriate number of swinging rods 5 so as to be freely swingable parallel to the direction of movement of the frame. The drive shaft dK has four or more eccentric wheels 6 fixed thereon to allow each swinging rod 5 to move up and down alternately, and each eccentric wheel 6 and each swinging rod 5 are connected by a link 7. A vertical plate-shaped fork support plate 8 is attached to the swinging rod 5.
A fork body 8B is suspended from the lower surface of the support plate 8 in the same direction as the longitudinal direction of the swinging rod 5, and is connected to the moving direction side of the support plate 8. A return spring 9 is stretched between the tips of the swinging rod, and a rubber stock (<-10) that comes into contact with the back surface of the upper shoulder of the support plate 8σ is protruded from the top surface of the swinging rod. The sign is that the pear bottom plate is completely crushed! The plan is to provide and construct 16 aircraft.