CN214545667U

CN214545667U - Auger harrow of cyperus esculentus harvester

Info

Publication number: CN214545667U
Application number: CN202120641745.1U
Authority: CN
Inventors: 孔卫平; 刘龙鹤; 马建忠; 王立忠
Original assignee: Jilin Wanlong Yousadou Special Mechanical Equipment Manufacturing Co ltd
Current assignee: Jilin Wanlong Yousadou Special Mechanical Equipment Manufacturing Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-02
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a auger harrow of cyperus esculentus harvester relates to cyperus esculentus harvester technical field, has solved the artificially spread cyperus esculentus in the grain fill among the prior art, both extravagant cost of labor, brings the personal potential safety hazard for operating worker again, still delays work, reduces production efficiency's technical problem. The technical characteristics comprise a grain hopper; the two ends of the auger rake are in running fit with the grain hopper and are horizontally arranged, the auger rake is obliquely arranged along the diagonal direction of the grain hopper, and the auger rake is provided with rake teeth for raking cyperus esculentus in the grain hopper; and the power device is arranged at one end of the grain hopper and is used for driving the auger harrow to rotate. The automatic feeding device has the advantages that the problem of overflowing of the cyperus esculentus is solved, labor cost is saved, potential safety hazards of workers are eliminated, and working efficiency is improved.

Description

Auger harrow of cyperus esculentus harvester

Technical Field

The utility model relates to a cyperus esculentus harvester technical field, in particular to a packing auger harrow of cyperus esculentus harvester.

Background

The cyperus esculentus is a novel oil crop, the average yield per mu is about 900 kg of fresh beans, the yield per mu is more than 3 times of that of soybeans, the yield per mu is 4 times of that of rapes, the oil output is nearly 2 times of that of the soybeans, the cyperus esculentus is called 'the king of oil material', 90 kg of oil, 360 kg of oil meal, 288 kg of flour, 144 kg of wine brewing, 4.4 kg of sugar making and 400 kg of dry forage grass can be produced per mu of cyperus esculentus, and the nutritional indexes of edible oil can be comparable with those of olive oil. The development of the cyperus esculentus planting has important effects on ensuring the national edible oil safety and improving the edible oil self-sufficiency rate.

In the conventional cyperus esculentus harvester, cyperus esculentus collected by a grain hopper is accumulated and heightened in the grain hopper and overflows the grain hopper after reaching a certain height, and the cyperus esculentus is paved by manually standing in the grain hopper by using a rake. Therefore, labor cost is wasted, potential personal safety hazards are brought to operators, work is delayed, and production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the artifical cyperus bean in the grain fill of paving out among the prior art, both extravagant cost of labor, bring personal potential safety hazard for the operation workman again, still delay work, reduce production efficiency's technical problem provides the auger harrow of cyperus bean harvester.

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

auger harrow of cyperus esculentus harvester comprises:

a grain hopper;

the two ends of the auger rake are in running fit with the grain hopper and are horizontally arranged, the auger rake is obliquely arranged along the diagonal direction of the grain hopper, and the auger rake is provided with rake teeth for raking cyperus esculentus in the grain hopper;

and the power device is arranged at one end of the grain hopper and is used for driving the auger harrow to rotate.

Furthermore, one end of the grain hopper is a feeding area, the other end of the grain hopper is a power area, and the feeding area is located below a discharge hole of an external hoister.

Further, auger harrow includes:

the two ends of the auger shaft are in running fit with the upper part of the grain hopper through a bearing seat and are horizontally arranged, and the auger shaft is obliquely arranged along the diagonal direction of the grain hopper;

the blades are fixedly arranged on the circumferential side of the auger shaft in a spiral manner and are positioned in the feeding area;

the rake teeth are uniformly arranged along the axial direction of the auger shaft at intervals of blade pitches, and sequentially penetrate through the auger shaft and the blades on two sides of the auger shaft; the rake teeth are fixedly connected with the auger shaft and the blades.

Further, the rake teeth comprise:

the rake tooth shaft is uniformly arranged along the axial direction of the auger shaft at the pitch interval of the blades, and sequentially penetrates through the auger shaft and the blades on the two sides of the auger shaft; the rake tooth shaft is fixedly connected with the auger shaft and the blade;

the scraper tooth frame is arranged at two ends of the scraper tooth shaft and is opposite to the auger shaft, and the scraper tooth frame is formed by welding round steel.

Further, the power plant includes: the hydraulic motor is fixedly arranged on one side of the interior of the grain hopper and is positioned in the power area, and the hydraulic motor drives the auger harrow to rotate through a transmission chain wheel.

Furthermore, the power device further comprises a material blocking box, the material blocking box is fixedly arranged on one side of the inner portion of the grain hopper and is located in the power area, the material blocking box is buckled on the outer side of the transmission chain wheel, and the hydraulic motor is fixedly connected with the material blocking box.

The utility model discloses following beneficial effect has:

the auger harrow of the cyperus esculentus harvester of the utility model is provided with the power device and the auger harrow, the power device drives the auger harrow to rotate, harrow teeth on the auger harrow can harrow the cyperus esculentus in the grain hopper evenly, so that the cyperus esculentus in the grain hopper can be laid evenly, the cyperus esculentus is prevented from overflowing the grain hopper due to accumulation and increase, and the whole process does not need to be stopped; the problem of chufa overflow is solved, the labor cost is saved, the potential safety hazard of workers is eliminated, and the working efficiency is improved.

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 screw harrow of the cyperus esculentus harvester of the utility model;

fig. 2 is a schematic structural diagram of rake teeth of a packing auger rake of the cyperus esculentus harvester.

The reference numerals in the figures denote:

1. rake teeth; 101. a rake gear shaft; 102. a rake tooth frame; 2. a blade; 3. a packing auger shaft; 4. a hydraulic motor; 5. a drive sprocket; 6. a bearing seat; 7. a material blocking box; 8. a grain hopper; 801. a feed zone; 802. a power zone.

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 and 2, the auger rake of the cyperus esculentus harvester comprises:

a grain hopper 8;

the two ends of the auger rake are in running fit with the grain hopper 8 and are horizontally arranged, the auger rake is obliquely arranged along the diagonal direction of the grain hopper 8, and the auger rake is provided with rake teeth 1 for raking cyperus esculentus in the grain hopper 8;

and the power device is arranged at one end of the grain hopper 8 and is used for driving the auger harrow to rotate.

The working principle is as follows: when the chufa in the grain hopper 8 is accumulated to reach the overflow height, a tractor driver can observe the chufa through a rearview mirror or a monitoring video, and then the power device is started, the power device drives the auger harrow to rotate, the harrow teeth 1 on the auger harrow can harrow the chufa in the grain hopper 8 flat, so that the chufa in the grain hopper 8 moves backwards along the spiral and is uniformly paved, the height of the chufa in the box is reduced, the aim of flattening the ground of the bin is achieved, the chufa is prevented from overflowing the grain hopper due to accumulation and increase, and the whole process does not need to be stopped; the problem of chufa overflow is solved, the labor cost is saved, the potential safety hazard of workers is eliminated, and the working efficiency is improved.

In some embodiments, one end of the grain hopper 8 is a feeding area 801, and the other end is a power area 802, and the feeding area 801 is located below a discharge port of an external elevator.

In some embodiments, the auger rake comprises:

the two ends of the auger shaft 3 are in running fit with the upper part of the grain hopper 8 through a bearing seat 6 and are horizontally arranged, and the auger shaft 3 is obliquely arranged along the diagonal direction of the grain hopper 8;

the blade 2 is spirally and fixedly arranged on the circumferential side of the auger shaft 3, and the blade 2 is positioned in the feeding area 801;

the rake teeth 1 are uniformly arranged along the axial direction of the auger shaft 3 at intervals of the pitch of the blades 2, and the rake teeth 1 sequentially penetrate through the auger shaft 3 and the blades 2 on two sides of the auger shaft 3; the rake teeth 1 are fixedly connected with the auger shaft 3 and the blades 2.

Specifically, the cyperus esculentus is conveyed into the grain hopper 8 by an external hoister and stacked for a long time, the more the cyperus esculentus in the feeding area 801 is stacked, the higher the cyperus esculentus is, and the danger of overflow is caused, so that the auger harrow is arranged and arranged above the inside of the grain hopper 8, the auger harrow is started, the auger harrow can stack and drag the cyperus esculentus evenly, and the cyperus esculentus is spread into the power area 802, so that the cyperus esculentus in the grain hopper 8 is uniformly spread; in order to better rake the cyperus esculentus in the feeding area 801, the cyperus esculentus is laid in the power area 802, so that the blades 2 of the auger rake are arranged in the feeding area 801, the auger shaft 3 drives the blades 2 and the rake teeth 1 to rotate, and the cyperus esculentus in the feeding area 801 can be timely paved to prevent overflow; a plurality of rake teeth 1 with the interval of 2 pitch of blade along the even arrangement of axial of auger shaft 3, rake teeth 1 passes in proper order auger shaft 3 with auger shaft 3 both sides blade 2, also be exactly the pitch of blade 2 that the interval between adjacent rake teeth 1 is to rake teeth 1 with the axis symmetry of auger shaft 3, can increase the lifting surface area of blade 2, blade 2 drives rake teeth 1 and rotates, can increase the application of force area to cyperus bean, make cyperus bean can be a large amount of quick take away and remove to power area 802 by blade 2 in, reached the purpose of quick flattening, improved the efficiency of raking.

In some embodiments, the tine 1 comprises:

the scraper tooth shaft 101 is uniformly arranged along the axial direction of the auger shaft 3 at the pitch interval of the blades 2, and the scraper tooth shaft 101 sequentially penetrates through the auger shaft 3 and the blades 2 on two sides of the auger shaft 3; the rake gear shaft 101 is fixedly connected with the auger shaft 3 and the blade 2;

and the rake tooth frame 102 is positioned at two ends of the rake tooth shaft 101 and is symmetrical relative to the auger shaft 3, and the rake tooth frame 102 is formed by welding round steel.

Specifically, as shown in fig. 2, the rake tooth shaft 101 is welded with the auger shaft 3 and the blades 2, and the rake tooth frame 102 is welded at two ends of the rake tooth shaft 101 and is symmetrical with the auger shaft 3, that is, the rake tooth frame 102 can play a role of increasing the blades 2, thereby improving the raking efficiency; the rake tooth frame 102 and the rake tooth shaft 101 are both made of round steel, and when the round steel is in contact with the cyperus esculentus, the cyperus esculentus can be prevented from being damaged, and the harvest quality of the cyperus esculentus is guaranteed.

In some embodiments, the power plant comprises: the hydraulic motor 4 is fixedly arranged on one side of the inner part of the grain hopper 8 and is positioned in the power area 802, and the hydraulic motor 4 drives the auger harrow to rotate through the transmission chain wheel 5.

In some embodiments, the power device further comprises a material blocking box 7, the material blocking box 7 is fixedly arranged on one side inside the grain bucket 8 and is located in the power area 802, the material blocking box 7 is buckled on the outer side of the transmission chain wheel 5, and the hydraulic motor 4 is fixedly connected with the material blocking box 7.

Specifically, when the hydraulic motor 4 drives the auger harrow to rotate through the transmission chain wheel 5, the cyperus esculentus harrowed by the auger harrow can possibly enter the transmission chain wheel 5, so that the cyperus esculentus can be crushed by the transmission chain wheel 5, waste of the cyperus esculentus is caused, and the harvesting quality is also influenced, so that the material blocking box 7 is arranged, the cyperus esculentus can be blocked to the outer side by the material blocking box 7, the situation that the cyperus esculentus cannot enter the cyperus esculentus at the transmission chain wheel 5 is ensured, waste of the cyperus esculentus is prevented, and the harvesting quality is ensured.

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. The utility model provides a auger harrow of cyperus esculentus harvester which characterized in that includes:

a grain hopper (8);

the two ends of the auger harrow are matched with the grain hopper (8) in a rotating mode and are horizontally arranged, the auger harrow is obliquely arranged along the diagonal direction of the grain hopper (8), and the auger harrow is provided with harrow teeth (1) for harrowing the cyperus esculentus in the grain hopper (8);

and the power device is arranged at one end of the grain hopper (8) and is used for driving the auger harrow to rotate.

2. The auger rake of a cyperus esculentus harvester according to claim 1, wherein one end of the grain hopper (8) is a feeding area (801), the other end is a power area (802), and the feeding area (801) is positioned below a discharge hole of an external hoister.

3. The auger rake of a cyperus esculentus harvester of claim 2, comprising:

the two ends of the auger shaft (3) are in running fit with the upper part of the grain hopper (8) through a bearing seat (6) and are horizontally arranged, and the auger shaft (3) is obliquely arranged along the diagonal direction of the grain hopper (8);

the blade (2) is fixedly arranged on the circumferential side of the auger shaft (3) in a spiral manner, and the blade (2) is positioned in the feeding area (801);

the rake teeth (1) are uniformly arranged along the axial direction of the auger shaft (3) at intervals of the pitch of the blades (2), and the rake teeth (1) sequentially penetrate through the auger shaft (3) and the blades (2) on two sides of the auger shaft (3); the rake teeth (1) are fixedly connected with the auger shaft (3) and the blades (2).

4. Auger rake according to claim 3, characterized in that the rake teeth (1) comprise:

the scraper tooth shaft (101) is uniformly arranged along the axial direction of the auger shaft (3) at the pitch interval of the blades (2), and the scraper tooth shaft (101) sequentially penetrates through the auger shaft (3) and the blades (2) on two sides of the auger shaft (3); the rake gear shaft (101) is fixedly connected with the auger shaft (3) and the blade (2);

the scraper tooth frame (102), the scraper tooth frame (102) is in the both ends of scraper tooth axle (101) and relative auger shaft (3) symmetry, scraper tooth frame (102) are formed for the round steel welding.

5. The auger rake of a cyperus esculentus harvester of claim 2, wherein the power device comprises: the hydraulic motor (4) is fixedly arranged on one side of the inner part of the grain hopper (8) and is positioned in the power area (802), and the hydraulic motor (4) drives the auger harrow to rotate through a transmission chain wheel (5).

6. The auger rake of the cyperus esculentus harvester according to claim 5, wherein the power device further comprises a material blocking box (7), the material blocking box (7) is fixedly arranged on one side inside the grain hopper (8) and is positioned in the power area (802), the material blocking box (7) is buckled on the outer side of the transmission chain wheel (5), and the hydraulic motor (4) is fixedly connected with the material blocking box (7).