CN212259841U

CN212259841U - Auxiliary assembly that cereal threshed

Info

Publication number: CN212259841U
Application number: CN202020769065.3U
Authority: CN
Inventors: 许家慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-01
Anticipated expiration: 2030-05-11

Abstract

The utility model is suitable for a cereal auxiliary assembly field of threshing provides an auxiliary assembly that cereal was threshed, basic skeleton upper end opening part inboard is equipped with the installation spout, the installation spout can cooperate the installation with current cereal thresher, the inboard bottom intermediate position of basic skeleton is equipped with portable power source, the inboard bottom four corners position of basic skeleton is equipped with the lift window, the lift window is close to portable power source a side end face and is equipped with hydraulic pressure elevating gear, hydraulic pressure elevating gear is from last to being small-size hydraulic press down in proper order, mounting platform and support column, a side end face that small-size hydraulic press was kept away from to mounting platform is equipped with adjustable universal wheel.

Description

Auxiliary assembly that cereal threshed

Technical Field

The utility model belongs to cereal auxiliary assembly field of threshing especially relates to an auxiliary assembly that cereal was threshed.

Background

The thresher is a harvesting machine, which is a machine capable of separating crop seeds from stalks, and mainly relates to a grain crop harvesting machine. The thresher is of different types according to different grain materials. For example, the rice thresher is suitable for threshing rice; for threshing corn, a so-called "corn thresher" or the like is used. The thresher is commonly called a "thresher", and is the most common rice threshing machine. After the rice is harvested, the rice grains are separated from the stalks by the machine. The rice thresher is divided into two types, one type is driven by manpower, is called as a manpower rice thresher and is a semi-mechanized tool; the rice thresher is changed into power driving, so the rice thresher is called as a power rice thresher. The rice thresher greatly reduces the labor intensity of rice harvesting and improves the agricultural productivity at the same time.

At any time, the improvement of scientific and technical progress and the improvement of people's standard of living, people also become higher and higher to the demand of automation, and is also so on grain threshing equally, and current grain threshing equipment, the technique is mature relatively, still has partial defect, if current grain threshing equipment base design is simple relatively and difficult fixed, simultaneously because the simple design leads to grain threshing equipment stability in the in-service use lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device for threshing grain, which aims to solve the problem that the base of a grain threshing device is not easy to fix.

The utility model discloses a realize like this, a auxiliary assembly that cereal was threshed, including basic skeleton, installation spout, combination switch, hydraulic pressure elevating gear, portable power source and adjustable universal wheel, its characterized in that, basic skeleton upper end opening part inboard is equipped with the installation spout, the installation spout can cooperate the installation with current cereal thresher, the inboard bottom intermediate position of basic skeleton is equipped with portable power source, the inboard bottom four corners position of basic skeleton is equipped with the lift window, the lift window is close to portable power source side end face and is equipped with hydraulic pressure elevating gear, hydraulic pressure elevating gear is from last to bottom small-size hydraulic press, mounting platform and support column in proper order, mounting platform keeps away from a side end face of small-size hydraulic press is equipped with adjustable universal wheel, adjustable universal wheel is the movable rod in proper order from top to bottom, The universal wheel mounting panel and universal wheel, the preceding terminal surface of basic skeleton is equipped with combination switch, portable power source small-size hydraulic press and be the electric connection between the combination switch to receive combination switch control.

Furthermore, the connection relation between the supporting columns and the bottom surface of the inner side of the basic framework is welding.

Furthermore, the movable rod and the universal wheel mounting plate are connected by welding.

Furthermore, the connection relationship between the small hydraulic machine and the mounting platform is bolt connection.

Furthermore, the connection relationship between the mobile power supply and the inner bottom surface of the basic skeleton is bolt connection.

Compared with the prior art, the beneficial effects of the utility model are that: because the utility model discloses a detachable base can be real grain thresher and the split management of base, and the convenience is compared in current grain thresher's integral type base can be better fixed to grain thresher's custody and later maintenance simultaneously detachable base.

Drawings

Fig. 1 is a first perspective view of the present invention;

fig. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic view of an adjustable castor;

fig. 4 is a schematic view of a hydraulic lifting device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an auxiliary device for grain threshing comprises a basic framework 1, an installation chute 2, a combination switch 3, a hydraulic lifting device 5, a mobile power supply 4 and an adjustable universal wheel 7, and is characterized in that the installation chute 2 is arranged on the inner side of an opening at the upper end of the basic framework 1, the installation chute 2 can be matched and installed with the existing grain threshing device, the mobile power supply 4 is arranged at the middle position of the bottom of the inner side of the basic framework 1, a lifting window 6 is arranged at the four corners of the bottom of the inner side of the basic framework 1, the hydraulic lifting window 6 is arranged close to one side end face of the mobile power supply 4, the hydraulic lifting device 5 is arranged on the small hydraulic press 501, the installation platform 502 and the support column 503 in sequence from top to bottom, one side end face of the small hydraulic press 501, the, the adjustable universal wheel 7 comprises a movable rod 702, a universal wheel mounting plate 703 and a universal wheel 701 from top to bottom in sequence, the combination switch 3 is arranged on the front end face of the basic framework 1, and the mobile power source 4, the small hydraulic press 501 and the combination switch 3 are electrically connected and controlled by the combination switch 3; the connection relation between the supporting columns 503 and the bottom surface of the inner side of the basic framework 1 is welding, the welding structure is stable, two parts needing to be fixed can be effectively fixed, the welding time is flexible, and the welding time can be freely adjusted; the connection relation between the movable rod 702 and the universal wheel mounting plate 703 is welding, the welding structure is stable, two parts needing to be fixed can be effectively fixed, the welding time is flexible, and the welding time can be freely adjusted; the small hydraulic press 501 is connected with the mounting platform 502 through bolts, so that the bolt connection stability is high, and the disassembly is convenient, thereby being beneficial to detection and maintenance in later use; the relation of connection of portable power source 4 and the inboard bottom surface of basic skeleton 1 is bolted connection, and bolted connection stability is high, dismantles the detection and the maintenance that conveniently is favorable to the later stage to use.

When the grain threshing machine is used for threshing grains, the existing grain threshing machine is installed through the installation chute 2 on the basic framework 1, then the combined switch 3 is operated, the small hydraulic machine 501 starts to work, the movable rod 702 is pushed out, the whole grain threshing device is lifted, then the grain threshing machine can be moved by means of the universal wheel 701 at the bottom, the combined switch 3 is operated again when needed to be fixed, the small hydraulic machine 501 starts to work, and the movable rod 702 is retracted to the basic framework 1 to be grounded.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an auxiliary assembly that cereal threshed, includes basic skeleton (1), installation spout (2), combination switch (3), hydraulic pressure elevating gear (5), portable power source (4) and adjustable universal wheel (7), its characterized in that, basic skeleton (1) upper end opening part inboard is equipped with installation spout (2), installation spout (2) can cooperate the installation with current cereal thresher, basic skeleton (1) inboard bottom intermediate position is equipped with portable power source (4), basic skeleton (1) inboard bottom four corners position is equipped with lift window (6), lift window (6) are close to portable power source (4) a side end face and are equipped with hydraulic pressure elevating gear (5), hydraulic pressure elevating gear (5) are from last to being small-size hydraulic press (501), installation platform (502) and support column (503) down in proper order, mounting platform (502) are kept away from a side end face of small-size hydraulic press (501) is equipped with adjustable universal wheel (7), adjustable universal wheel (7) are movable rod (702), universal wheel mounting panel (703) and universal wheel (701) from top to bottom in proper order, the preceding terminal surface of basic skeleton (1) is equipped with combination switch (3), portable power source (4) small-size hydraulic press (501) and be the electric connection between combination switch (3) to receive combination switch (3) control.

2. An auxiliary equipment for threshing grain according to claim 1, characterized in that the connection of the supporting columns (503) to the inner bottom surface of the basic skeleton (1) is welding.

3. An auxiliary device for threshing grain according to claim 1, characterized in that the connection of the movable bar (702) to the universal wheel mounting plate (703) is a weld.

4. An auxiliary equipment for threshing grain according to claim 1, characterized in that the connection relationship of the hydropress (501) and the mounting platform (502) is a bolted connection.

5. Auxiliary equipment for threshing grain according to claim 1, characterized in that the connection relationship between the mobile power source (4) and the inner bottom surface of the basic frame (1) is a bolt connection.