KR20000006993U - Spreading range adjusting device of compost spreader - Google Patents

Abstract

Disclosed is a spreading range adjusting device for a compost spreader for adjusting the spreading range of the compost loaded in the stacking box by installing the spreading range adjusting device at the rear end of the stacking box. The present invention, in the compost spreader for transporting the compost loaded in the loading box by receiving power from the tractor, crushing the compost by the rotary device, spraying the compost by the two rotating disk device, the outer bottom of the rear portion of the loading box The first support and the second support is attached to the horizontally spaced apart a certain distance; A first guide groove and a second guide groove formed at a predetermined distance apart from a lower portion of the first support; A third guide groove and a fourth guide groove formed at a predetermined distance apart from the upper portion of the second support; A first adjustment plate fitted to the first guide groove and the third guide groove; And, it consists of a second adjustment plate which is fitted to the second guide groove and the fourth guide groove. The spreading range control device of the manure spreader according to the present invention to easily adjust the spreading range of the compost as needed to improve the efficiency of the work.

Description

Spreading range control device of manure spreader

The present invention relates to a spreading range control device of the manure spreader, and more particularly to the spreading range control device of the manure spreader for adjusting the spreading range of the compost loaded in the loading box if necessary by mounting the spreading range control device at the rear end of the loading box will be.

In general, chemical fertilizers and composts have been used to improve the quality of crops and to promote the growth of crops. In recent years, organic farming has used large amounts of compost instead of chemical fertilizers as part of the production of quality crops. However, conventional farming methods using manpower to spread the compost in the answer is impossible due to the increasing labor shortage in rural areas. Therefore, a large amount of compost spreaders for automatically spreading compost using power of agricultural machinery such as tractors are being spread.

1 is a perspective view for explaining the configuration of a general manure spreader.

As shown in FIG. 1, the manure spreader is provided with a conveyor 3 which is moved by a chain 9 on the bottom of the loading box 1 connected to the rear of a tractor (not shown). The conveyor 3 is moved by a belt (not shown) connected to a rotating shaft which rotates in response to the rotational force generated by the hydraulic pressure in the tractor. That is, the belt is connected to supply the rotational force to the chain 9 for conveying the conveyor 3 formed in the lower portion of the loading box 1. The rear of the conveyor (3) is equipped with a rotary device (11) provided with a plurality of grinding blades (9) which are connected to the rotating shaft (5) by a gear and rotate, and the rear of the rotary device (11) distributes the compost Two disks 12A and 12B are rotated for feeding.

The conventional manure spreader configured as described above is powered by the rotating shaft 5 which is connected to the tractor and mounted on the bottom of the loading box 1 to rotate. The rotating shaft 5 supplies a rotational force to the belt, whereby the chain 9 is rotated so that the conveyor 3 is conveyed backwards. When the conveyor 3 is transported, the compost in the stacking box 1 is transported to the rear and is crushed by the rotary device 11 which is composed of a plurality of rotating grinding blades, and the two rotating disks installed at the rear of the rotary device 11 ( Compost crushed by 12A, 12B) is sprayed on the whole field.

However, in the conventional manure spreader, since the compost is spread by two rotating disks, a phenomenon occurs in which the spreading compost is concentrated only at the rear center part. In order to prevent this, in the past, a guide device for guiding the compost sprayed on both sides of the compost spreader was attached to the rear center, but the compost was concentrated in the center because the guide device did not perform the function of adjusting the spreading range. There was a problem that can not be solved.

The present invention is designed to solve the above problems, the user is equipped with a guide device that can easily adjust the spreading range of the compost to the rear of the loading box of the compost spreader to adjust the spreading range of the compost as needed The purpose is to provide a spreading range control device for the compost spreader.

1 is a perspective view for explaining the configuration of a general manure spreader.

Figure 2 is a perspective view for showing a manure spreader equipped with a spraying range control device of the manure spreader according to the present invention.

Figure 3 is a perspective view of the operating state of the spraying range adjustment device of FIG.

<Explanation of symbols for the main parts of the drawings>

102: loading box 104: grinding blade

110: rotary device 120A, 120B: disk

132: link chain 134: transfer member

150: spraying range adjusting device 152: first support

154: second support 156: first guide groove

156A: 2nd guide groove 158: 3rd guide groove

158A: 4th guide groove 159A, 159B: 1st and 2nd adjustment plate

160A, 160B: Long hole 162: Adjustment screw

The present invention for performing this purpose,

In the compost spreader which transfers the compost loaded in the loading box by receiving power from the tractor and grinds the compost by the rotary device, and spreads the compost by the two rotating disk devices, spaced a certain distance from the outer bottom of the rear part of the stacking box. A first support and a second support attached laterally; A first guide groove and a second guide groove formed at a predetermined distance apart from a lower portion of the first support; A third guide groove and a fourth guide groove formed at a predetermined distance apart from the upper portion of the second support; A first adjustment plate fitted to the first guide groove and the third guide groove; And, it is made of a second adjustment plate which is fitted to the second guide groove and the fourth guide groove.

The spreading range control device of the manure spreader according to the present invention to easily adjust the spreading range of the compost as needed to improve the efficiency of the work.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Attached Figure 2 shows a perspective view for showing a manure spreader equipped with a spraying range control device of the manure spreader according to the present invention, Figure 3 shows a perspective view of the operating state of the spraying range control device of FIG.

As shown in Figure 2, the compost spreader according to the present invention, the grinding blade rotates by receiving a rotational force from the power transmission shaft connected to the tractor (not shown) connected to the lower portion of the loading box 102 connected to the rear of the tractor (not shown) ( The rotary device 110 is provided with a plurality of 104 is installed, the rear of the rotary device 110 is provided with two rotating disks (120A, 120B) for dispersing and spraying the compost. The transfer device 130 is mounted inside the loading box 102. The conveying apparatus 130 is composed of a conveying member 134 such as a conveying plate or a conveying rod connected to the link chain 132 which is rotated by receiving power to convey the compost loaded in the stacking box 100 to the rear.

Here, the spreading range control device 150 of the manure spreader according to the present invention is mounted on the rear portion of the loading box as shown in FIG. That is, the first support 152 is laterally attached to the outer bottom of the rear portion of the stack. The second support 154 is also laterally attached to the upper part of the first support 152 by a predetermined distance from the first support 152. As shown in FIG. 3, a first guide groove 156 and a second guide groove 158 are formed at a lower portion of the first support 152, respectively. In addition, the third guide groove 156A and the fourth guide groove 158A are formed to be spaced apart by a predetermined distance from the upper portion of the second support 154. That is, the first guide groove 156 and the third guide groove 156A are formed. ) Are formed to face each other, and the second guide groove 158 and the fourth guide groove 158A are formed to face each other.

Here, the first adjusting plate 159A is fitted into the first guide groove 156 and the third guide groove 156A, and the second adjusting plate 159B is inserted into the second guide groove 158 and the fourth guide groove 158A. ) Is fitted. At least one long hole 160A, 160B is formed in the center of the first control plate 159A and the second control plate 159B, respectively, and the long holes 160A, 160B are tightly fixed by the adjustment screw 162.

Referring to the operation of the spreading range control device of the manure spreader according to the present invention configured as described as follows.

When the tractor starts to operate, the transport device 130 installed in the loading box 102 is slowly moved backward using the hydraulic pressure generated from the tractor. Therefore, the transfer device 130 transfers the compost loaded in the loading box 102 to the rear. The compost transported to the rear by the transfer device 130 is crushed in the rotary device 110 received power from the tractor and sprayed on the answer by the two disks (120A, 120B).

When the compost is spread over the front, the first throttle plate 159A and the second throttle plate 159B sandwiched between the first support 152 and the second support 154 laterally attached to the outer bottom of the rear portion of the loading box. ), The outlet of the compost is fixed to both sides so that the compost is not discharged to the center but to both sides of the stack.

Here, in order to adjust the discharge range of the compost, the user is screwed into the long holes (160A, 160B) formed in the center of the first control plate (159A) and the second control plate (159B), the first control plate (159A) and the second control plate ( Loosen the adjusting screw for tightly fixing 159B, and move the first adjusting plate 159A fitted to the first guide groove 156 and the third guide groove 156A to the left or right, and the second guide groove 158. ) And the second adjusting plate 159B fitted to the fourth guide groove 158A to the left and the right, and then tightening the adjusting screw 162 between the long holes 160A and 160B. The range is adjusted.

The spreading range adjusting device of the compost spreader according to the present invention is equipped with a guide device that allows the user to easily adjust the spreading range of the compost on the rear of the loading box of the compost spreader, so that the spreading range of the compost can be adjusted as necessary to work at the time of compost spreading. It has the effect of increasing the efficiency of.

One embodiment of the present invention has been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and improvements or modifications thereof are possible within the ordinary knowledge of those skilled in the art.

Claims (2)

In the compost spreader which transfers the compost loaded in the loading box by receiving power from the tractor, grinds the compost by the rotary device, and spreads the compost by the two rotating disk devices, A first support 152 and a second support 154 attached to the outer bottom surface of the rear side of the loading box horizontally spaced apart by a predetermined distance; A first guide groove 156 and a second guide groove 158 formed at a predetermined distance from a lower portion of the first support 152; A third guide groove 156A and a fourth guide groove 158A formed at a predetermined distance apart from the upper portion of the second support 154; A first adjusting plate 159A fitted into the first guide groove 156 and the third guide groove 156A; And, Apparatus for adjusting the spreading range of the compost spreader, characterized in that the second guide groove 158 and the second guide plate 158A fitted to the second guide groove 158A. According to claim 1, At least one long hole (160A, 160B) is formed in the center of the first control plate (159A) and the second control plate (159B), respectively, the long holes (160A, 160B) are the adjustment screw ( 162) the spreading range control device of the compost spreader, characterized in that the tightly fixed.