CN211881105U

CN211881105U - Novel agricultural push broach

Info

Publication number: CN211881105U
Application number: CN201921877307.4U
Authority: CN
Inventors: 唐国青
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-11-10
Anticipated expiration: 2029-11-01

Abstract

The utility model relates to a novel agricultural push broach relates to beans push broach field, and the blade of having solved current push broach on the market among the prior art all is the dress attitude of the fixed an organic whole of journey, cuts the problem with regard to dark when meetting the high district in ridge. The device is technically characterized by comprising a fixed connecting plate, a movable rack mechanism and a push broach mechanism, wherein the movable rack mechanism and the push broach mechanism are arranged on the fixed connecting plate; the movable mechanism comprises a lifting part, a pair of n-shaped fixing plates, two pairs of second strip-shaped plates, two pairs of connecting rods and a rectangular fixing pipe; the pair of n-shaped fixing plates are arranged on the front surface of the fixing connecting plate, the lifting portion is arranged at the center of the front surface of the n-shaped fixing plate, the two pairs of second strip-shaped plates are movably connected to the two inner ends of the pair of n-shaped fixing plates, the two pairs of connecting rods are movably connected to the two ends of the two pairs of second strip-shaped plates, and the rectangular fixing tubes are arranged on the front surfaces of the two pairs of connecting rods.

Description

Novel agricultural push broach

Technical Field

The utility model relates to a beans push-type broach technical field, in particular to novel agricultural push-type broach.

Background

The existing horizontal lifting and horizontal falling push broach on the market is not fixed, a certain stroke is arranged above and below two ends of a main lever at the front end of the frame, and the design of a lifting system is also complex. The force transmitted by the frame to the two groups of blade bodies is uneven and unstable. The lifting system is time-consuming and material-consuming to manufacture, the blade bodies of the existing push knives in the market are in a fixed integrated state, devices for supporting the ground are arranged at the front and the rear of the blade bodies, and when the push knives meet sections with ridge heights, the beans are cut deeply, so that the beans are not well converged. When meeting the land with shallow ridges, the seedlings are cut shallow, and are easy to fall.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the blade that will solve current push broach in the market among the prior art all is the dress attitude of the fixed an organic whole of journey, cuts the technical problem with regard to dark when meetting the high district in ridge, provides a novel agricultural push broach.

In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:

a novel agricultural push broach is characterized by comprising a fixed connecting plate, a movable rack mechanism and a push broach mechanism, wherein the movable rack mechanism and the push broach mechanism are arranged on the fixed connecting plate;

the movable rack mechanism comprises a lifting part, a pair of n-shaped fixing plates, two pairs of second strip-shaped plates, two pairs of connecting rods and a rectangular fixing pipe;

the pair of n-shaped fixing plates are arranged on the front surface of the fixing connecting plate, the lifting part is arranged in the center of the front surface of the n-shaped fixing plate, the two pairs of second strip-shaped plates are movably connected to the two inner ends of the pair of n-shaped fixing plates, the two pairs of connecting rods are movably connected to the two ends of the two pairs of second strip-shaped plates, and the rectangular fixing pipes are arranged on the front surfaces of the two pairs of connecting rods;

the push broach mechanism is used for harvesting crops, and a fixed connecting rod is connected between the pair of second strip-shaped plates.

Preferably, the push broach mechanism comprises a vertical column, a pair of L-shaped cross beams, a pair of blades, a longitudinal rod and a suspension device;

the stand sets up in a pair of between the L shape crossbeam, the vertical pole welding is at the lower surface of a pair of L shape crossbeam, and is a pair of the blade sets up in the both sides of vertical pole, and the both ends bolted connection of upper end and L shape crossbeam, suspending device sets up on the vertical pole.

Preferably, the suspension device comprises a suspension hanging plate, a suspension hanging rod seat and a rotating shaft between the upright post and the longitudinal bar;

the suspension hanger plate is arranged on the front surface of the upright column, the suspension hanger rod seat is arranged on the longitudinal rod and is close to one side of the upright column, the suspension hanger rod is arranged on the upper surface of the suspension hanger rod seat, the suspension hanger rod penetrates through the lower surface of the suspension hanger plate and is movably connected with the lower surface of the suspension hanger plate, and the rotating shaft is connected with the side surfaces of the L-shaped cross beam and the upright column in a penetrating manner to form movable connection.

Preferably, the upright post and the longitudinal rod are both provided with first seedling separating iron bars.

Preferably, the front end of the longitudinal rod is movably connected with a seedling distributor, and a second seedling distributing iron rib is arranged on the seedling distributor.

Preferably, the lifting part is a linear cylinder;

the bottom of the linear air cylinder is fixedly connected to the fixed connecting plate, and the driving end of the linear air cylinder is movably connected to the fixed connecting rod.

Preferably, a pair of clamping devices is mounted on the rectangular fixing tube.

The utility model discloses following beneficial effect has:

this device easy operation, low in cost, novel structure, labour saving and time saving, material saving has made operating system through the upper end of sharp cylinder, and the power that two sets of blade obtained has just also evenly steadily reduced the possibility of falling the seedling.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of a novel agricultural push broach according to the present invention;

fig. 2 is a top view of a frame of the novel agricultural push broach of the present invention;

FIG. 3 is a front view of a frame of a new agricultural push broach according to the present invention;

fig. 4 is a schematic structural view of a novel agricultural push broach of the present invention;

fig. 5 is a schematic structural view of a seedling separator of the novel agricultural push broach of the utility model.

The reference numerals in the figures denote:

1. fixing the connecting plate; 2. an n-shaped fixing plate; 3. a second strip; 4. a connecting rod; 5. a rectangular fixed tube; 6. a column; 7. an L-shaped cross beam; 8. a blade; 9. a longitudinal bar; 10. a suspension hanger plate; 11. a suspension boom; 12. a suspension boom base; 13. a rotating shaft; 14. a first seedling separating iron bar; 15. a seedling separator; 16. a second seedling distributing iron bar; 17. a linear cylinder; 18. and fixing the connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel agricultural push broach comprises a fixed connection plate 1, a movable frame mechanism and a push broach mechanism, wherein the movable frame mechanism is arranged on the fixed connection plate 1;

the movable rack mechanism comprises a lifting part, a pair of n-shaped fixing plates 2, two pairs of second strip-shaped plates 3, two pairs of connecting rods 4 and a rectangular fixing pipe 5;

the pair of n-shaped fixed plates 2 is arranged on the front surface of the fixed connecting plate 1, the lifting part is arranged in the center of the front surface of the n-shaped fixed plate 2, the two pairs of second strip-shaped plates 3 are movably connected to the two inner ends of the pair of n-shaped fixed plates 2, the two pairs of connecting rods 4 are movably connected to the two ends of the two pairs of second strip-shaped plates 3, and the rectangular fixed tubes 5 are arranged on the front surfaces of the two pairs of connecting rods 4;

the push broach mechanism is used for harvesting crops, and a fixed connecting rod 18 is connected between the pair of second strip-shaped plates 3.

The push broach mechanism comprises a stand column 6, a pair of L-shaped cross beams 7, a pair of blades 8, a longitudinal rod 9 and a suspension device;

the stand 6 sets up between a pair of L shape crossbeam 7, the lower surface at a pair of L shape crossbeam 7 is welded to vertical pole 9, and is a pair of blade 8 sets up in the both sides of vertical pole 9, and the both ends bolted connection of upper end and L shape crossbeam 7, suspension sets up on vertical pole 9.

The suspension device comprises a suspension hanging plate 10, a suspension hanging rod 11, a suspension hanging rod seat 12 and a rotating shaft 13 between the upright post and the longitudinal bar;

the suspension hanger plate 10 is arranged on the front surface of the upright post 6, the suspension hanger seat 12 is arranged on the vertical rod 9 and is close to one side of the upright post 6, the suspension hanger 11 is arranged on the upper surface of the suspension hanger seat 12, the suspension hanger penetrates through the lower surface of the suspension hanger plate 10 and is movably connected with the suspension hanger, and the rotating shaft 13 penetrates through the side surfaces of the L-shaped cross beam 7 and the upright post 6 to form movable connection.

The upright post 6 and the vertical rod 9 are both provided with a first seedling separating iron bar 14.

The front end of the vertical rod 9 is movably connected with a seedling distributor 15, and a second seedling distributing iron rib 16 is arranged on the seedling distributor 15.

The lifting part is a linear cylinder 17;

the bottom of the linear air cylinder 17 is fixedly connected to the fixed connecting plate 1, and the driving end of the linear air cylinder 17 is movably connected to the fixed connecting rod 18.

A pair of clamping devices is arranged on the rectangular fixed tube 5.

The working principle is as follows:

firstly, can assemble in the time of using, when the equipment finishes, can be at the lower surface mounting gyro wheel of branch seedling ware 15 and vertical pole 9, can remove, later n shape fixed plate 2, two pairs of second bar boards 3, two pairs of connecting rods 4 and rectangle fixed tube 5 constitute the frame, later sharp cylinder 17 can drive the whole frame and go up and down, then install device monolithic on the tractor, later tractor thrust unit removes, later blade 8 can advance to cut soybean seedling, when the cutting finishes, can divide the seedling through a pair of first branch seedling iron muscle 14 and second branch seedling iron muscle 16, fix the front end of blade at suitable height with dividing seedling ware 15, make the blade height in front of the blade back low, then adjust suspension screw and screw up the nut. So that the upward thrust against blade 8 as the push blade advances maintains blade 8 at the appropriate depth in the ground. When meeting the upward supporting force of the blade in the section with high ridges, the blade 8 can be supported too deeply to be cut, and when meeting the section with low ridges, the suspension screw rod can be strung upwards, so that the blade 8 does not leave the ground, and the seedling can not fall due to too shallow cutting. So that a good harvesting effect can be achieved.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A novel agricultural push broach is characterized by comprising a fixed connecting plate (1), a movable rack mechanism and a push broach mechanism, wherein the movable rack mechanism is arranged on the fixed connecting plate (1);

the movable rack mechanism comprises a lifting part, a pair of n-shaped fixed plates (2), two pairs of second strip-shaped plates (3), two pairs of connecting rods (4) and a rectangular fixed pipe (5);

the pair of n-shaped fixing plates (2) are arranged on the front surface of the fixing connecting plate (1), the lifting part is arranged at the center of the front surface of the n-shaped fixing plate (2), the two pairs of second strip-shaped plates (3) are movably connected to the two inner ends of the pair of n-shaped fixing plates (2), the two pairs of connecting rods (4) are movably connected to the two ends of the two pairs of second strip-shaped plates (3), and the rectangular fixing tube (5) is arranged on the front surface of the two pairs of connecting rods (4);

the push broach mechanism is used for harvesting crops, and a fixed connecting rod (18) is connected between the pair of second strip-shaped plates (3).

2. The novel agricultural push broach according to claim 1, characterized in that the push broach mechanism comprises a stand (6), a pair of L-shaped cross beams (7), a pair of blades (8), a longitudinal rod (9) and a suspension device;

the utility model discloses a suspension device, including stand (6), vertical pole (9), blade (8), the lower surface of L shape crossbeam (7), the upper end of blade (8) sets up in the both sides of vertical pole (9), and the upper end is connected with the both ends bolted connection of L shape crossbeam (7), suspension device sets up on vertical pole (9).

3. The novel agricultural push broach according to claim 2, characterized in that the suspension device comprises a suspension hanger plate (10), a suspension hanger rod (11), a suspension hanger rod seat (12) and a rotating shaft (13) between the upright column and the longitudinal bar;

the suspension hanger plate (10) is arranged on the front surface of an upright post (6), the suspension hanger rod seat (12) is arranged on a vertical rod (9) and is close to one side of the upright post (6), the suspension hanger rod (11) is arranged on the upper surface of the suspension hanger rod seat (12), the suspension hanger rod penetrates through the lower surface of the suspension hanger plate (10) and is movably connected with the lower surface of the suspension hanger plate, and the rotating shaft (13) is connected with the side surfaces of the L-shaped cross beam (7) and the upright post (6) in a penetrating manner to form movable connection.

4. A new type of agricultural push-type broach according to claim 2, characterized in that the column (6) and the longitudinal rod (9) are both provided with first seedling separating iron bars (14).

5. A novel agricultural push broach according to claim 2, characterized in that the front end of the longitudinal rod (9) is movably connected with a seedling distributor (15), and a second seedling distributing iron bar (16) is installed on the seedling distributor (15).

6. A new agricultural push broach according to claim 1, in which the lifting part is a linear cylinder (17);

the bottom of the linear air cylinder (17) is fixedly connected to the fixed connecting plate (1), and the driving end of the linear air cylinder (17) is movably connected to the fixed connecting rod (18).

7. A new agricultural push broach according to claim 1, characterised in that a pair of clamping devices are mounted on the rectangular fixing tube (5).