CN2341349Y - Livestock plow - Google Patents

Abstract

The utility model relates to a livestock plow, which comprises a plowshare 1, a plow frame 10, an armrest 12, a supporting wheel 16, a traction bar 4, etc., wherein, an earth breaking grid 2 is hung on the upper end of the plowshare; a direction adjustor is hung on the other end of the earth breaking grid; the traction bar is hinged with the plow frame; the front and the back of a hinged point 7 are provided with angle demodulators. When plowing, the utility model can break soil blocks, and the depth can be adjusted freely. Therefore, the plowed earth has the advantages of fine and smooth soil, preservation of soil moisture, water conservation and fertility conservation.

Description

Livestock plow

The utility model relates to a kind of Livestock plow, belongs to agricultural machinery.

Resistance was big when tradition was ploughed ploughing soil, can not the free adjustment depth, and can not broken soil block.

Chinese patent disclosed " multi-functional cultivated plough " (application number: 96251900.6),, only be suitable for tractor-ploughing though function is more, its complex structure, the cost height can not be applicable to the tillage requirements of mountain region or poverty-stricken area.

The purpose of this utility model provide a kind of resistance less, can free adjustment the depth, can broken soil block and be suitable for the mountain region and the Livestock plow of poverty-stricken area.

The purpose of this utility model realizes by following scheme:

A kind of Livestock plow, comprise ploughshare 1, plow frame 10, handrail 12, bogie wheel 16, draw bar 3, it is characterized in that ploughshare 1 upper end is mounted with the grid 2 that break ground, the other end of the grid 2 that break ground is mounted with the direction adjuster, draw bar 4 is hinged with plow frame 10, and angle demodulator is equipped with in 7 front and back in the hinged place; Above-mentioned direction adjuster comprises coulisse 4, has arc chute on the coulisse 4, is installed with fastening bolt 5 in it, and the lower end of fastening bolt 5 is connected with on the expansion bracket 11, has the strip groove on the expansion bracket 11, links to each other with plow frame by the bolt that passes the strip groove; Above-mentioned angle adjuster comprises the fore-stock 6 that is fixed on the draw bar 3, the after-poppet 18 that is fixed in plow frame 10 upper ends and adjusts screw rod 9, the front end of adjusting screw rod 9 and fore-stock 6 are that the form with universal joint is connected, and are hinged with and adjust screw rod 9 nut engaged 8 on the after-poppet 18.

But the utility model can the broken soil block free adjustment depth when farming, makes the soil exquisiteness in farming soil, smooth, soil moisture conservation, water conservation, guarantor's fertilizer.

Fig. 1 is the utility model structural representation;

Fig. 2 is that the A of Fig. 1 is to view;

Fig. 3 is that the B of Fig. 1 is to view;

Fig. 4 is the structural representation of the coulisse (4) among Fig. 1.

Below in conjunction with accompanying drawing, structure of the present utility model is described in more detail by embodiment.

Embodiment: as shown in the figure, the utility model comprises ploughshare 1, plow frame 10, handrail 12, bogie wheel 16, draw bar 3, ploughshare 1 upper end is mounted with the grid 2 that break ground, the grid 2 that break ground are one group of crooked steel bars, on it, hook is respectively arranged down, link up with an end hook on colter 1, the other end is articulated on the direction regulator, direction regulator comprises that one has the coulisse 4 of arc chute, coulisse 4 as shown in Figure 4, also have hook ring 20 and pad 19 on the coulisse 4, be installed with fastening bolt 5 in the chute of coulisse 4, the fastening bolt lower end is fixed on the expansion bracket 11, has the strip groove on the expansion bracket 11, be connected with plow frame by a bolt, expansion bracket can move forward and backward, and is used to regulate the angle of grid of breaking ground, and bogie wheel 16 is by bearing support 15, location-plate 13 and jackscrew 14 are connected with plow frame 10; Draw bar 3 is hinged with plow frame 10, angle adjuster is arranged before and after pin joint, angle adjuster comprises the fore-stock 6 that is fixed on the draw bar 6, is fixed in the after-poppet 18 on the plow frame and adjusts screw rod 9, adjust on the screw rod handwheel is arranged, its front end is connected with the form of fore-stock with universal joint, one nut 8 is arranged on the after-poppet, adjust screw rod 9 and therefrom pass; Nut 8 is connected by a little axle with after-poppet 18, so that nut 8 can swing.

Claims (3)

1. Livestock plow, comprise ploughshare (1), plow frame (10), handrail (12), bogie wheel (16), draw bar (3), it is characterized in that ploughshare (1) upper end is mounted with the grid that break ground (2), the other end of grid (2) of breaking ground is mounted with the direction adjuster, draw bar (4) is hinged with plow frame (10), and angle demodulator is housed before and after (7) in the hinged place.

2. Livestock plow according to claim 1, it is characterized in that above-mentioned direction adjuster comprises coulisse (4), coulisse has arc chute on (4), be installed with fastening bolt (5) in it, the lower end of fastening bolt (5) is connected with on the expansion bracket (11), expansion bracket has the strip groove on (11), links to each other with plow frame by the bolt that passes the strip groove.

3. livestock ploughing according to claim 1, it is characterized in that above-mentioned angle adjuster comprises the fore-stock (6) that is fixed on the draw bar (3), the after-poppet (18) that is fixed in plow frame (10) upper end and adjustment screw rod (9), the front end of adjusting screw rod (9) and fore-stock (6) are that the form with universal joint is connected, and are hinged with and adjust screw rod (9) nut engaged (8) on the after-poppet (18).

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