CN213306305U

CN213306305U - Anti-injury device for corn harvester

Info

Publication number: CN213306305U
Application number: CN202022159928.8U
Authority: CN
Inventors: 崔权贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-01
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a maize picker is with preventing hindering people's device relates to the harvester and prevents hindering people's equipment technical field. The utility model discloses an install the harvesting body on corn harvester, install the curb plate that is located the both sides of corn harvester cutter body on the harvesting body, two be connected with between the curb plate and run through and be the baffle of slope form by corn harvester's cutter body activity, the spout has been seted up along its length direction at the baffle top, sliding connection has the extension plate that runs through by corn harvester's cutter body activity on the spout, be provided with on the curb plate and drive the gliding slip subassembly of extension plate in the spout. The utility model discloses install the baffle in the root gap of corn harvester cutter body, and sliding connection has the extension plate on the baffle, and the subassembly that slides drives the extension plate and slides on the baffle, and extension plate cooperation baffle shelters from corn harvester root gap, has solved traditional corn harvester and has drawn into the problem in harvester cutter body root gap easily with the people.

Description

Anti-injury device for corn harvester

Technical Field

The utility model relates to a harvester prevents hindering people equipment technical field, concretely relates to maize picker is with preventing hindering people device.

Background

At present, the research and production technology of foreign corn harvesters is mature, and the harvest of corn basically realizes all mechanized operations in western countries such as the United states, Germany, Ukrainian, Russia and the like. Because the planting mode is mostly one-season planting in one year, the moisture content of corn grains is very low during harvesting, and most countries adopt the harvesting mode of corn ear picking and direct threshing. Most of the corn combine harvesters are that a corn header is replaced on a wheat combine harvester, and the corn combine harvesting is carried out by adjusting the rotating speed of a threshing cylinder and a threshing gap. Along with the shortage of labor resources, the mechanized popularization of corn harvesting in China is more and more popular, the operation is more and more refined, for early mature period of corn, the moisture content of grains is high (between 25% and 35%), a method for harvesting corn ears is adopted, a self-propelled corn harvester can complete operations of ear picking, peeling, corn ear packaging and stalk returning or collecting at one time, and the corn ears need to be threshed by a thresher after being aired; in the later stage of corn maturity, the moisture content of grains is low (between 15% and 25%), and a corn header is generally replaced by a corn combine harvester, so that the operations of ear picking, corn ear peeling (threshing, separating and cleaning) and the like are completed at one time.

When the existing corn harvester is used for harvesting, due to the fact that an operator is careless and can possibly draw a pedestrian into a gap at the root part of a cutter body of the harvester, the anti-injury device for the corn harvester is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that traditional corn harvester easily is drawn into the gap of the root of the cutter body of the harvester, the utility model provides a corn harvester is with preventing hindering people's device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a maize picker is with preventing hindering people's device, is including installing the harvesting body on maize picker, install the curb plate that is located the both sides of maize picker cutter body on the harvesting body, two be connected with between the curb plate by the cutter body activity of maize picker run through and be the baffle of slope form, the spout has been seted up along its length direction at the baffle top, sliding connection has the extension plate that runs through by maize picker's cutter body activity on the spout, be provided with on the curb plate and drive the gliding slip subassembly of extension plate in the spout.

Further, the sliding assembly comprises a hinged seat mounted at the top of the extension plate and an electric push rod rotatably connected to the side plate, and a piston rod end of the electric push rod is rotatably connected to the hinged seat.

Further, two the bottom of curb plate is connected with the inside bottom plate of establishing to the cavity, the ventilation hole of array distribution is seted up on the bottom plate towards the one side of maize picker blade, the internally mounted of bottom plate has the electric fan of wind direction towards the ventilation hole.

Furthermore, a warning lamp is installed on the side plate.

Further, the side plate is provided with an illuminating lamp.

The utility model has the advantages as follows:

1. the utility model discloses install the baffle in the root gap of corn harvester cutter body, and sliding connection has the extension plate on the baffle, and the subassembly that slides drives the extension plate and slides on the baffle, and extension plate cooperation baffle shelters from corn harvester root gap, has solved traditional corn harvester and has drawn into the problem in harvester cutter body root gap easily with the people.

2. The utility model discloses an at corn harvester's reaping body bottom mounting plate, for the cavity and install the fan in the bottom plate, the ventilation hole that the blade side of bottom plate orientation cutter body was seted up simultaneously, the wind that the fan produced blows pedestrian's trouser legs to the direction of keeping away from corn harvester, avoids pedestrian's trouser legs to be drawn into in corn harvester's the blade.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is another perspective view of the present invention;

FIG. 3 is a front view of the structure of the present invention;

fig. 4 is a sectional view taken along the line a-a of fig. 3 according to the present invention;

reference numerals: 1. harvesting the body; 2. a side plate; 3. a baffle plate; 4. a chute; 5. an extension plate; 6. a sliding assembly; 601. a hinged seat; 602. an electric push rod; 7. a base plate; 8. a vent hole; 9. an electric fan; 10. a warning light; 11. an illuminating lamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-3, a device for preventing people from being injured for a corn harvester comprises a harvesting body 1 arranged on the corn harvester, side plates 2 arranged at two sides of a cutter body of the corn harvester are arranged on the harvesting body 1, a baffle 3 movably penetrated through the cutter body of the corn harvester is connected between the two side plates 2, a larger gap is reserved in the cutter body of the corn harvester, people are easily drawn into the gap at the root part of the cutter body, the inclined baffle 3 plugs the gap at the root part of the cutter body on the premise of not influencing harvesting, a sliding groove 4 is formed in the top part of the baffle 3 along the length direction of the baffle 3, an extension plate 5 movably penetrated through the cutter body of the corn harvester is slidably connected onto the sliding groove 4, a sliding assembly 6 for driving the extension plate 5 to slide in the sliding groove 4 is arranged on the side plates 2, the extension plate 5 is also used for blocking the gap at the root part of the corn harvester, but the extension plate 5 is slidably arranged on the baffle 3 and the clearance is cleared up, when sliding assembly 6 drives extension plate 5 and expandes completely, the root gap of corn harvester cutter body is sheltered, has solved traditional corn harvester and has been drawn into the problem in harvester cutter body root gap easily with the people.

As shown in fig. 2, in order to refine the specific structure of the sliding assembly 6, the sliding assembly 6 includes a hinge seat 601 installed at the top of the extension board 5 and an electric push rod 602 rotatably connected to the side board 2, a piston rod end of the electric push rod 602 is rotatably connected to the hinge seat 601, and after the electric push rod 602 is started, the hinge seat 601 at the piston rod end can drive the extension board 5 to slide in the sliding groove 4, so as to facilitate the inside of the harvester cleaning device.

As shown in fig. 4, in some embodiments, in order to further reduce the hidden danger that the conventional corn harvester involves pedestrians into the harvester blade, a bottom plate 7 set as a cavity inside is installed at the bottom of the side plate 2, vent holes 8 distributed in an array are formed in one surface of the bottom plate 7 facing the corn harvester blade, an electric fan 9 facing the vent holes 8 and generating wind is installed inside the bottom plate 7, the wind generated by the electric fan 9 is blown out from the vent holes 8 and faces the tip of the blade, so that accidents caused by the fact that the pedestrians or the trouser legs of a harvester are involved into the corn harvester blade can be avoided, and the hidden danger that the conventional corn harvester involves the pedestrians into the harvester blade is reduced.

As shown in fig. 3, in some embodiments, in order to avoid the pedestrian getting close to the working corn harvester, the side plate 2 is provided with the warning lamp 10, when the corn harvester starts to work, the warning lamp 10 is turned on, and the warning lamp 10 can give out red light warning and ring to remind the pedestrian to get away from the corn harvester, thereby fundamentally solving the hidden danger that the blade of the corn harvester hurts the pedestrian.

In some embodiments, as shown in fig. 3, in order to increase the practicability of the device, the side plate 2 is provided with an illuminating lamp 11, when the corn harvester works at night, the illuminating lamp 11 is turned on to illuminate the surrounding environment, so that convenience is brought to the reaper, the device is suitable for the day and the night, and the practicability of the device is increased.

Claims

1. The utility model provides a maize picker is with preventing hindering people's device, is including installing cutting body (1) on maize picker, its characterized in that, install curb plate (2) that are located the both sides of maize picker cutter body on cutting body (1), two be connected with between curb plate (2) by maize picker's cutter body activity run through and be baffle (3) of slope form, spout (4) have been seted up along its length direction at baffle (3) top, sliding connection has extension plate (5) by maize picker's cutter body activity run through on spout (4), be provided with on curb plate (2) and drive extension plate (5) gliding sliding component (6) in spout (4).

2. The anti-injury device for the corn harvester is characterized in that the sliding assembly (6) comprises a hinged seat (601) installed at the top of the extension plate (5) and an electric push rod (602) rotatably connected to the side plate (2), and the piston rod end of the electric push rod (602) is rotatably connected with the hinged seat (601).

3. The device for preventing the person from being injured for the corn harvester according to claim 1, wherein bottom portions of the two side plates (2) are connected with a bottom plate (7) internally provided with a cavity, the bottom plate (7) is provided with vent holes (8) distributed in an array on one side facing to blades of the corn harvester, and an electric fan (9) with the wind direction facing to the vent holes (8) is installed inside the bottom plate (7).

4. The injury prevention device for the corn harvester according to claim 1, wherein the side plate (2) is provided with a warning lamp (10).

5. The injury prevention device for a corn harvester according to claim 1, wherein the side plate (2) is provided with a lighting lamp (11).