CN213485542U

CN213485542U - Self-unlocking mounted plough

Info

Publication number: CN213485542U
Application number: CN202021579015.5U
Authority: CN
Inventors: 麻君君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-06-22
Anticipated expiration: 2030-08-03

Abstract

A self-unlocking suspension plough is characterized in that a base frame is formed by welding a first base frame beam, a second base frame beam and a third base frame beam, suspension connecting plates are welded at two ends of the first base frame beam, tip pins are mounted on the suspension connecting plates and connected with piston rods, the piston rods and an oil cylinder are of an integrated structure, and an oil cylinder fixing plate is arranged on the side surface of the oil cylinder; the first underframe beam is welded with two inclined bracket beams, the tops of the two inclined bracket beams are connected with a straight bracket beam, the upper plane of the straight bracket beam is welded with the first connecting plate, a tip pin is mounted on the connecting plate and connected with a piston rod, the piston rod and the oil cylinder are of an integrated structure, and an oil cylinder fixing plate is arranged on the side surface of the oil cylinder; and a second connecting plate is welded on the side surface of the straight support beam, one end of the inclined pull arm is connected with the second connecting plate, the other end of the inclined pull arm is connected with the second underframe beam, and the two ends of the inclined pull arm are fastened through an IV fastening bolt.

Description

Self-unlocking mounted plough

Technical Field

The utility model relates to a from unlocking mounted plough.

Background

A plow is an agricultural implement for plowing land and is composed of a heavy blade at the end of a beam. It is usually tied to a group of livestock or motor vehicles which pull it, also driven by human power, to break up the clods and plough out furrows in preparation for sowing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the device is a from unlocking mounted plough, through the reciprocal push-and-pull removal of hydro-cylinder, the removal mode of round pin axle when realizing installation and split to can realize the function from the unblock.

The utility model adopts the technical proposal that: a self-unlocking mounted plow comprising: the device comprises an underframe, a first connecting plate, a second connecting plate, a first side beam, a second side beam, a third side beam, a piston rod, a first underframe beam, a first oil cylinder, a straight bracket beam, a diagonal draw arm, a first oil cylinder fixing seat plate, a ploughshare support arm fixing plate, a U-shaped bolt, a second underframe beam and a third underframe beam,

the chassis is formed by welding a first chassis beam, a second chassis beam and a third chassis beam, two ends of the first chassis beam are welded with suspension connecting plates, first tip pins are mounted on the suspension connecting plates and connected with first piston rods, the first piston rods and the first oil cylinders are of an integral structure, and first oil cylinder fixing plates are arranged on the side surfaces of the first oil cylinders;

the first underframe beam is welded with two inclined bracket beams, the tops of the two inclined bracket beams are connected with a straight bracket beam, the upper plane of the straight bracket beam is welded with a first connecting plate, a second tip pin is mounted on the first connecting plate and connected with a second piston rod, the second piston rod and a second oil cylinder are of an integral structure, and a second oil cylinder fixing plate is arranged on the side surface of the second oil cylinder;

and a second connecting plate is welded on the side surface of the straight support beam, one end of the inclined pull arm is connected with the second connecting plate, the other end of the inclined pull arm is connected with the second underframe beam, and the two ends of the inclined pull arm are fastened through an IV fastening bolt.

Preferably, the first oil cylinder fixing plate is installed on the first oil cylinder fixing seat plate and fastened by a third fastening bolt, and the first oil cylinder fixing seat plate is welded on the first underframe beam.

Preferably, the second oil cylinder fixing plate is installed on the second oil cylinder fixing seat plate and fastened by a third fastening bolt, and the second oil cylinder fixing seat plate is welded to the second side beam.

Preferably, two ends of the first side beam and the third side beam are respectively connected with the first side beam and the third side beam, and the other ends of the first side beam and the third side beam are fixed on the oblique bracket beam.

And the second underframe beam fixes the plough share support arm fixing plate through a U-shaped bolt and is fastened through a first nut. The plough share support arm fixing plate is welded with a plough share support arm, and the bottom of the plough share support arm is connected with a plough share connecting plate and is fastened through an I-th fastening bolt. The ploughshare connecting plate is welded on the ploughshare.

And finally, the side surface of the underframe beam III is welded with a lantern ring, the lantern ring is welded with a nut II, a land wheel support arm is installed in the middle of the lantern ring, a land wheel is installed below the land wheel support arm, and the land wheel support arm is fastened through a fastening bolt II.

The utility model has the advantages that:

1. the utility model discloses a product can improve the installation effectiveness between tractor and the mounted plough to and disassemble efficiency, just can realize the operation of installation and split through one-man operation.

2. The utility model discloses a product, this device simple structure, practicality are strong, the complete machine quality is light, and the tractor hangs easily and pulls, can effectual oil reduction, improves the operating efficiency.

3. The utility model discloses a product can install a plurality of ploughshares simultaneously and carry out the simultaneous operation on the device, can also increase the working area, and a plurality of ploughshares are cascaded range, can reduce the resistance on the same operation face. Thereby enabling fuel consumption to be saved.

4. The utility model discloses a product, every share all fastens the installation through the U-shaped bolt, can install at any time and dismantle, still can adjust the distance between every share, adjusts the ridge distance of ploughing according to actual conditions to can satisfy multiple demand.

5. The utility model discloses a product, all hang position departments and all adopt the drive form of hydro-cylinder, peg graft installation and dismantlement. Thereby, the function of self-unlocking can be realized.

Drawings

Fig. 1 is a schematic view of the overall structure of the product of the present invention.

Fig. 2 is a perspective view of the product of the present invention.

Fig. 3 is a reference diagram of the usage status of the product of the present invention.

Detailed Description

This embodiment will be further described with reference to fig. 1, 2, and 3.

The first embodiment is as follows: a self-unlocking mounted plow comprising: an underframe, a first connecting plate 1, a second connecting plate 1-1, a first side beam 3, a second side beam 2, a third side beam 4, a piston rod 6, a first underframe beam 15, a first oil cylinder 17, a straight bracket beam 21, a diagonal draw arm 22, a first oil cylinder fixing seat plate 24, a plough share support arm fixing plate 25, a U-shaped bolt 26, a second underframe beam 27 and a third underframe beam 28,

the underframe is formed by welding a first underframe beam 15, a second underframe beam 27 and a third underframe beam 28, suspension connecting plates 16 are welded at two ends of the first underframe beam 15, first tip pins 5 are mounted on the suspension connecting plates 16, the first tip pins 5 are connected with first piston rods 6, the first piston rods 6 and first oil cylinders 17 are of an integral structure, and first oil cylinder fixing plates 18 are arranged on the side surfaces of the first oil cylinders 17;

the first underframe beam 15 is welded with two inclined bracket beams 14, the tops of the two inclined bracket beams 14 are connected with a straight bracket beam 21, the upper plane of the straight bracket beam 21 is welded with a first connecting plate 1, a second sharp-pointed pin 5-1 is mounted on the first connecting plate, the second sharp-pointed pin 5-1 is connected with a second piston 6-1, a second piston rod 6-1 and a second oil cylinder 17-1 are in an integral structure, and a second oil cylinder fixing plate 18-1 is arranged on the side surface of the second oil cylinder 17-1;

and a second connecting plate 1-1 is welded on the side surface of the straight bracket beam 21, one end of the inclined pull arm 22 is connected with the second connecting plate 1-1, the other end of the inclined pull arm is connected with a second underframe beam 27, and the two ends of the inclined pull arm are fastened through an IV fastening bolt 20.

The second embodiment is as follows: the first specific embodiment of the present embodiment is different in that the first cylinder fixing plate 18 is mounted on a first cylinder fixing seat plate 24 and fastened by a third fastening bolt 19, and the first cylinder fixing seat plate 24 is welded to the first underframe beam 15. The second oil cylinder fixing plate 18-1 is installed on a second oil cylinder fixing seat plate 24-1 and is fastened by a third fastening bolt 19, and the second oil cylinder fixing seat plate 24-1 is welded on the second side beam. The rest is the same as the first embodiment.

The third concrete implementation mode: the first embodiment of the present embodiment is different in that two ends of the side beam two 2 are respectively connected to the side beam one 3 and the side beam three 4, and the other ends of the side beam one 3 and the side beam three 4 are fixed to the sway brace beam 14. The second underframe beam 27 fixes the plough share support arm fixing plate 25 through a U-shaped bolt 26 and is fastened through a first nut 23. The rest is the same as the first embodiment.

The fourth concrete implementation mode: the first specific embodiment of the present embodiment is different in that a ploughshare support arm 10 is welded on the ploughshare support arm fixing plate 25, and the bottom of the ploughshare support arm 10 is connected with the ploughshare connecting plate 7 and is fastened through an i-th fastening bolt 9. The ploughshare connecting plate 7 is welded on the ploughshare 8. The side welding of underframe roof beam three 28 has the lantern ring 29, has II nut 30 on the welding of lantern ring 29, installs land wheel support arm 11 in the middle of the lantern ring 29, and land wheel 12 is installed to land wheel support arm 11 below, and land wheel support arm 11 passes through II fastening bolt 13 fastening. The rest is the same as the first embodiment.

The working principle is as follows: when the device is used, all oil cylinders on the device can be connected and installed and are connected with a hydraulic system of a tractor. At the moment, the oil cylinder 17 can be driven to drive the piston rod to move, the tip pin connected to the oil cylinder is driven, at the moment, the suspension arm of the tractor is aligned to the suspension connecting plate 16 and the first connecting plate 1, the hole positions are aligned, the oil cylinder can be driven again, the tip pin moves to one side, and each hinge point is locked in a plugging mode. At the moment, the installation of the suspension plough is finished, the field operation can be carried out, the ploughshare 8 on the device is adjusted according to the actual ridge distance, and the U-shaped bolt 26 on the device is loosened, so that the purpose can be achieved. When the tractor pulls the operation, the land wheel 12 of side can play the effect that the direction was supported, and land wheel 12 also can carry out the height according to actual conditions and adjust, can adjust through II fastening bolt 13.

When the device is dismantled after the operation finishes, can operate the hydro-cylinder, drive the tip round pin and slide to one side, can with all pin joint unblocks, realize the function from the unblock.

While the above description of the present device has been described with reference to fig. 1, 2 and 3, it will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the spirit of the present invention, and the modifications are intended to be included within the scope of the present invention. The scope of the invention should be defined by the appended claims and equivalents thereof.

Claims

1. A self-unlocking mounted plow comprising: chassis, connecting plate (1), connecting plate two (1-1), curb girder one (3), curb girder two (2), curb girder three (4), piston rod (6), undercarriage roof beam one (15), first hydro-cylinder (17), straight support roof beam (21), oblique single arm (22), first hydro-cylinder fixed bedplate (24), share support arm fixed plate (25), U-shaped bolt (26), undercarriage roof beam two (27) and undercarriage roof beam three (28), its characterized in that:

the base frame is formed by welding a first base frame beam (15), a second base frame beam (27) and a third base frame beam (28), two ends of the first base frame beam (15) are welded with suspension connecting plates (16), a first tip pin (5) is mounted on each suspension connecting plate (16), the first tip pin (5) is connected with a first piston rod (6), the first piston rod (6) and a first oil cylinder (17) are of an integral structure, and a first oil cylinder fixing plate (18) is arranged on the side surface of the first oil cylinder (17);

the upper plane of the straight support beam (21) is welded with a first connecting plate (1), a second sharp-pointed pin (5-1) is mounted on the first connecting plate, the second sharp-pointed pin (5-1) is connected with a second piston rod (6-1), the second piston rod (6-1) and a second oil cylinder (17-1) are of an integral structure, and a second oil cylinder fixing plate (18-1) is arranged on the side surface of the second oil cylinder (17-1);

and a second connecting plate (1-1) is welded on the side surface of the straight support beam (21), one end of the inclined pull arm (22) is connected with the second connecting plate (1-1), the other end of the inclined pull arm is connected with a second underframe beam (27), and the two ends of the inclined pull arm are fastened through an IV fastening bolt (20).

2. A self-unlocking mounted plough, according to claim 1, characterized in that: the first oil cylinder fixing plate (18) is installed on the first oil cylinder fixing seat plate (24) and is fastened by a third fastening bolt (19), and the first oil cylinder fixing seat plate (24) is welded on the first underframe beam (15).

3. A self-unlocking mounted plough, according to claim 1, characterized in that: the second oil cylinder fixing plate (18-1) is installed on a second oil cylinder fixing seat plate (24-1) and is fastened by a third fastening bolt (19), and the second oil cylinder fixing seat plate (24-1) is welded on the side beam II (2).

4. A self-unlocking mounted plough, according to claim 1, characterized in that: two ends of the side beam II (2) are respectively connected with the side beam I (3) and the side beam III (4), and the other ends of the side beam I (3) and the side beam III (4) are fixed on the inclined bracket beam (14).

5. A self-unlocking mounted plough according to claim 1, 2, 3 or 4, wherein: the second underframe beam (27) fixes the plough share support arm fixing plate (25) through a U-shaped bolt (26) and is fastened through a first nut (23).

6. A self-unlocking mounted plow as defined in claim 5, wherein: the plough share support arm fixing plate (25) is welded with a plough share support arm (10), and the bottom of the plough share support arm (10) is connected with a plough share connecting plate (7) and is fastened through a first fastening bolt (9).

7. A self-unlocking mounted plow as defined in claim 6, wherein: the plough share connecting plate (7) is welded on the plough share (8).

8. A self-unlocking mounted plow as defined in claim 7, wherein: the side welding of underframe roof beam three (28) has lantern ring (29), and the welding has II nut (30) on lantern ring (29), installs land wheel support arm (11) in the middle of lantern ring (29), and land wheel (12) are installed to land wheel support arm (11) below, and land wheel support arm (11) are through II fastening bolt (13) fastening.