CN2335346Y

CN2335346Y - Multipurpose combined plow

Info

Publication number: CN2335346Y
Application number: CN 98214686
Authority: CN
Inventors: 姜钟久
Original assignee: SHUIQULIU MACHINERY PLANT SHULAN CITY
Current assignee: SHUIQULIU MACHINERY PLANT SHULAN CITY
Priority date: 1998-05-26
Filing date: 1998-05-26
Publication date: 1999-09-01
Anticipated expiration: 2008-05-26

Abstract

The utility model relates to a multipurpose combined plow which comprises a tillage plow for dry fields, a cultivation plow for dry fields, and a plow for paddy fields. The utility model is characterized in that the utility model also comprises a traction head, a left traction plate and a right traction plate which are hinged with the traction head, and a traction arm which is fixed on the traction head. The other ends of the left traction plate and the right traction plate are respectively hinged with connecting toothed plates, and the other end of the traction arm is arranged on a universal combined traction frame which is formed in a sliding sleeve. The tillage plow for dry fields, the cultivation plow for dry fields, and the plow for paddy fields can be respectively assembled on the universal combined traction frame according to use requirements. The utility model has the advantages of reasonable structure, convenient regulation, wide use range, high integrated utilization ratio, etc.

Description

Use combination plow more

Use combination plow a kind of more, belong to farm implements.

The existing dry land that drags with machinery is cultivated plough, dry land and is intertilled and plough and paddy field plough does not have shared hitch frame, can only carry out towage with special-purpose hitch frame separately, exists the cost height, shortcoming such as make a low multiple use.

The purpose of this utility model is, a kind of box-like hitch frame of common group that has is provided, and dry land can be installed on this hitch frame cultivate plough; Dry land intertillage plough can be installed; The combination plow of using of paddy field plough also can be installed more.

The purpose of this utility model is realized by following technical scheme: a kind of combination plows of using more, comprise by plow standard, the left and right ploughshare that is connected with plow standard, left ploughshare is connected with mouldboard, ploughshare side plate and slade, and right ploughshare is connected with the dry land of penetrating angle adjuster and slade composition and cultivates plough; By plow standard, the left and right ploughshare that is connected with plow standard, left and right ploughshare are connected with the dry land intertillage plough of earth separation plate and slade composition; By plow standard, the ploughshare that is connected with plow standard, ploughshare are connected with the paddy field plough of mouldboard and plough end composition; Its special character is: also comprise install that dry land is cultivated plough, the dry land intertillage is ploughed and paddy field plough by drawing head, the left and right towing plate hinged with drawing head, be fixed on the draft arm on the drawing head, the other end of left and right towing plate is respectively with to be connected tooth plate hinged, and the other end of draft arm is loaded on the box-like hitch frame of forming in the sliding sleeve of common group.

On a left side or right towing plate, be fixed with match with the contact block of hand lever on being articulated in the hand lever seat ploughing position regulator of composition of the teeth groove that connects tooth plate by the hand lever seat.

Be fixed with the depth control device that connects to form by the hinged screw rod of nut and plow standard at the other end that connects tooth plate.

Be fixed with on sliding sleeve by the lifting tooth plate, the lifting hand lever is articulated on the support arm of plow standard and sliding sleeve, and gib and gib back-moving spring are housed on the lifting hand lever, and the gib dry land of forming that matches with the lifting tooth plate is cultivated the plough lifting regulator.

The wide adjuster of ploughshare that connects to form by the several holes on screw and the wide adjustable plate of ploughshare by the hole on the ploughshare.

Because the utility model adopts technique scheme, use that combination plow is rational in infrastructure, easy to adjust, widely applicable, comprehensive utilization ratio is high, low cost and other advantages more.

The utility model is described in further detail to utilize embodiment shown in the drawings below.

Fig. 1 cultivates the plow structure schematic perspective view for dry land.

Fig. 2 is dry land intertillage plow structure schematic perspective view.

Fig. 3 is the ploughshare (26) and the wide adjustable plate of ploughshare (32) syndeton schematic diagram of dry land intertillage plough.

Fig. 4 is a paddy field plough structural upright schematic diagram.

With reference to Fig. 1, the box-like hitch frame of common group is by the drawing head that is connected with driving machinery (1), drawing head (1) is hinged with bearing pin and left and right towing plate (2,3) by the hole on it, drawing head (1) is fixing with draft arm (8), with to be connected tooth plate (9) hinged, the other end of draft arm (8) is loaded on the interior composition of sliding sleeve (10) to left and right towing plate (2,3) with bearing pin.On a left side or right dagger plank (2,3), be fixed with hand lever seat (4), match with the contact block of hand lever (5) be articulated in hand lever seat (4) with bearing pin on the ploughing position regulator of composition of the teeth groove that connects tooth plate (9).Be fixed with nut (6) at the other end that connects tooth plate (9), the screw rod (11) that is connected with nut (6) is articulated in plow standard (7) with bearing pin and goes up the depth control device of forming.Go up fixing by tooth plate (12) and support arm (13) at sliding sleeve (10), lifting hand lever (14) is articulated on plow standard (15) and the support arm (13) with bearing pin, the back-moving spring (17) of gib (16), gib (16) is housed on the support arm (13), and gib (16) dry land of forming that matches with lifting tooth plate (12) is cultivated the plough lifting regulator.By the hole on the ploughshare (26), the wide adjuster of ploughshare that connects to form by the some holes on screw and the wide adjustable plate of ploughshare (32).Dry land is cultivated plough and is adopted two kinds of operating types.A kind of mode is that dry land is cultivated plough and drawn the moisture in the soil operation, and another kind of mode is that dry land is cultivated plough and carried out the breaking operation.When drawing the moisture in the soil operation: be articulated in the upper end of plow standard (7) on the connection tooth plate (9) of general combination hitch frame with bearing pin, the lower end of plow standard (7) is connected with left ploughshare (18), and left ploughshare (19) is connected with mouldboard (18), ploughshare side plate (20) and slade (21); Plow standard (15) is packed in the sliding sleeve (10) of general combination hitch frame, the upper end of plow standard (15) is articulated on the lifting hand lever (14) with bearing pin again, and the lower end of plow standard (15) is connected with right ploughshare (22), penetrating angle adjuster (23) and slade (24).Penetrating angle adjuster (23) is by being welded in the penetrating angle gripper shoe on the plow standard (15) and forming with the hinged adjusting screw(rod) of slade (24).Dry land is cultivated the hand lever (14) of plough lifting regulator and is fallen the pan soil of the furrow that can loosen, and can also offset the deflective traction power when drawing the moisture in the soil operation.When carrying out the breaking operation: left ploughshare (18) applying working condition is identical when drawing the moisture in the soil operation, and right ploughshare (22) rises by the hand lever (14) of lifting regulator, only carries out the breaking operation with left ploughshare (18).

With reference to Fig. 2 and Fig. 3, the left ploughshare (26) that dry land intertillage plough is connected by plow standard (7), the left ploughshare (26) that plow standard (15) connects is connected with earth separation plate (25), the wide adjustable plate of ploughshare (32) and slade (27) and forms on the left and right ploughshare (26).The position of several connecting holes of the wide adjustable plate of the relative ploughshare of connecting hole (32) of the ploughshare of the wide adjuster of ploughshare (26) change realize rolling over three respectively, the effect of folding four, ingot ploughshare.When carrying out dry land intertillage operation, dry land intertillage plough and dry land cultivate that to plough syndeton identical.Adjust the spacing (row spacing) of two ploughshares by the relative position between the relative draft arm (8) of sliding sleeve (10).

With reference to Fig. 4, the ploughshare (30) that paddy field plough is connected by plow standard (7), the mouldboard (28) that ploughshare (30) connects, the plough end (31),, foot lever (29) is formed.When carrying out paddy-field-working, paddy field plough by plow standard (7) with to be connected tooth plate (9) usefulness bearing pin hinged.This moment, the draft arm (8) with the box-like hitch frame of common group unloaded.

Claims

1, a kind of use combination plow more, comprising:

[1], by plow standard, the left and right ploughshare that is connected with plow standard, left ploughshare is connected with mouldboard, ploughshare side plate and slade, right ploughshare is connected with the dry land that penetrating angle adjuster and slade form and cultivates plough;

[2], by plow standard, the left and right ploughshare that is connected with plow standard, left and right ploughshare are connected with the dry land intertillage plough that earth separation plate and slade are formed;

[3], by plow standard, the ploughshare that is connected with plow standard, ploughshare are connected with the paddy field plough of forming mouldboard and the plough end;

Of the present utility model being characterised in that: also comprise install that dry land is cultivated plough, the dry land intertillage is ploughed and paddy field plough by drawing head, the left and right towing plate hinged with drawing head, be fixed on the draft arm on the drawing head, the other end of left and right towing plate is respectively with to be connected tooth plate hinged, and the other end of draft arm is loaded on the box-like hitch frame of forming in the sliding sleeve of common group.

2, according to claim 1ly many use combination plow, it is characterized in that: on a left side or right towing plate, be fixed with match with the contact block of hand lever on being articulated in the hand lever seat ploughing position regulator of composition of the teeth groove that connects tooth plate by the hand lever seat.

3, according to claim 1ly many use combination plow, it is characterized in that: be fixed with the depth control device that connects to form by the hinged screw rod of nut and plow standard at the other end of connection tooth plate.

4, the combination plow of using according to claim 1 more, it is characterized in that: on sliding sleeve, be fixed with by the lifting tooth plate, the lifting hand lever is articulated on the support arm of plow standard and sliding sleeve, gib and gib back-moving spring are housed on the lifting hand lever, and the gib dry land of forming that matches with the lifting tooth plate is cultivated the plough lifting regulator.

5, according to claim 1 use combination plow more, it is characterized in that: the wide adjuster of ploughshare that connects to form by the several holes on screw and the wide adjustable plate of ploughshare (32) by the hole on the ploughshare (26).