CN220915833U - Detachable threshing machine for corn cobs - Google Patents

Abstract

The utility model discloses a detachable threshing machine for corn cobs, which comprises a threshing box, a protective shell, a collecting box, supporting legs, a push-pull handle, a fixed block, an electric push rod structure, a main rod, an auxiliary rod, a power supply, a connecting fixed plate, a motor, a plunger rod, a corn inlet hole, conical teeth, an upper fixed piece, a lower fixed piece, a filter screen, connecting legs, a universal wheel structure, a shell and a wheel locking structure, wherein the connecting position of the top end of the threshing box is provided with the protective shell, the collecting box is arranged at the tail end connecting position of the threshing box, the supporting legs are respectively arranged at the connecting positions of the front side and the rear side of the outer end of the threshing box, the push-pull handle is arranged at the connecting position of the left side of the outer end of the collecting box, the fixed block is arranged at the top side of the outer end of the threshing box in the protective shell, the electric push rod structure is arranged at the connecting position of the left end of the fixed block, the main rod is arranged at the connecting position of the outer end of the electric push rod structure in a lower side, and the auxiliary rod is arranged at the connecting position of the main rod.

Description

Detachable threshing machine for corn cobs

Technical Field

The utility model relates to the technical field of detachable threshing machines for corn cobs, in particular to a detachable threshing machine for corn cobs.

Background

The thresher for corn cob is one kind of agricultural mechanical equipment and is used mainly in separating corn kernel from corn cob. The corn cob threshing machine can effectively improve corn harvesting efficiency, lighten working intensity of farmers and improve corn production efficiency.

Corn cob threshing machines have appeared from the beginning of the 20 th century, and with the progress of agricultural technology and the improvement of industrial manufacturing level, corn cob threshing machine technology has been continuously developed, and various types and functions have been gradually formed. Early corn cob threshing machines were operated by human labor and farmers knocked corn kernels off the corn cobs with a stick or hammer. This approach is inefficient, labor intensive, but less costly.

With the development of agricultural mechanization, a semi-automatic corn cob threshing machine appears. Such thresher typically employ a combination of rollers and brushes that separate the kernels from the corn cobs by the interaction of the rotating rollers and brushes. The efficiency and human input of such thresher is between manual and fully automatic. However, the corn cob threshing machine needs to rely on manual operation in the threshing process, and has the advantages of low activity, high investment cost of part of equipment, high energy consumption in use, easy damage to parts, environmental pollution, personal injury or equipment damage possibly caused by careless safety regulations. Accordingly, one skilled in the art would be able to provide a detachable thresher for corn cobs to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a detachable threshing machine for corn cobs, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a detachable thresher for corn cob, includes threshing box, protecting sheathing, collecting box, supporting leg, push-and-pull handle, fixed block, electric putter structure, mobile jib, accessory bar, power supply, connection fixed plate, motor, inserted bar, corn import hole, awl tooth, upper mounting, lower mounting, filter screen, connecting leg, universal wheel structure, shell, wheel locking structure, the top junction of threshing box is provided with protecting sheathing, and the end junction of threshing box is provided with the collecting box, and both sides junction respectively is provided with the supporting leg around the outer end of threshing box, and the outer end top side of threshing box is provided with the fixed block in protecting sheathing's inside, and the left end junction of fixed block is provided with electric putter structure, and the outer end downside junction of electric putter structure is provided with the mobile jib, and the inside junction of mobile jib is provided with accessory bar, and the end upside junction of accessory bar is provided with the connection fixed plate, and the bottom junction of connecting the fixed plate is provided with the fixed plate, and the outside junction of fixed plate is provided with the motor, and the end junction of motor is provided with the collecting box, and the left end junction of inserting bar is provided with the inside of jack hole, the inside of threshing box is in the inside of the threshing box is located.

Preferably; the inside of collecting box is close to upside junction and is provided with the mounting, and the inside is close to downside junction of collecting box is provided with down the mounting, and the terminal of going up the mounting is provided with the filter screen with the top junction of mounting down, and the terminal junction of supporting leg is provided with the connecting leg, and the terminal junction of connecting leg is provided with the shell, and the outer end left side of shell is provided with wheel locking structure, and the internal connection department of shell is provided with the universal wheel structure.

Compared with the prior art, the utility model has the beneficial effects that: the top junction of this practical threshing box is provided with protective housing, and protective housing can protect inside equipment or subassembly effectively, prevents to damage under external force impact or collision. This is critical to protecting those fragile or expensive components, and many housings have a sealing or waterproof design that effectively prevents dust and water from entering the interior of the device. This can prolong the life of equipment, keeps its reliability, and the protective housing can help keeping equipment inside temperature stable, prevents overheated. This is critical for computers or other electronic devices because overheating may cause degradation or damage to the device, and the protective enclosure not only protects the internal components, but also improves the aesthetics of the device. The different designs and colors may satisfy the personal preferences of the user, making the device appear more fashionable and professional, and the protective housing may provide easier maintenance because the user may replace or repair the internal components by simply opening the protective housing. This can reduce failures and downtime, improving production efficiency; the left end junction of the utility model discloses the fixed block is provided with electric putter structure, also is called electric actuator or electronic linear actuator, is an electric drive equipment who is applied to many fields, and electric putter can very accurately carry out the task of settlement. This is highly desirable for applications requiring high precision and high repeatability, as the electric pushrods can work very efficiently because they can be driven continuously. This is important for applications requiring continuous operation over a long period of time, most electric pushrods being equipped with a controller, the movement of which can be controlled by programming. This makes them very convenient in applications requiring complex control, the electric pushrods are often made of durable materials, such as stainless steel or aluminum, which makes them very durable, and the electric pushrods can be used to drive various types of loads, including small folders, large heavy equipment, and even complex mechanical systems, the electric pushrods are often more compact than conventional pneumatic or hydraulic systems, which means that they can be installed in places where space is limited; the utility model discloses the internal connection department of shell is provided with the universal wheel structure, and the universal wheel is a wheeled equipment, has nimble direction adjustment ability, can easily remove in various environment, is applicable to many occasions, and the universal wheel can rotate in any direction, this makes them very useful in the occasion that needs to carry out the direction adjustment. For example, the universal wheel can help people to move and position the equipment more easily when transporting heavy equipment, installing the equipment or performing other types of operations, and the universal wheel can be directly installed or removed on the equipment without using tools, which is very convenient. For applications where it is often necessary to adjust the position of the device, such as maintenance, debugging, testing, etc., the universal wheel is a very good choice, and the universal wheel is usually made of a high quality material with good durability and wear resistance. This allows them to be used in a variety of environments for long periods of time without requiring frequent replacement or repair, and in some situations, such as factories, warehouses or other crowded spaces, the universal wheels can avoid collisions or damage to other equipment or personnel, thereby improving the safety of work, and the universal wheels can be moved in any direction, which allows them to move equipment in a small space, thereby saving space.

Drawings

Fig. 1 is a schematic structural view of a detachable thresher for corn cobs.

Fig. 2 is a schematic view of the internal structure of a detachable thresher for corn cobs.

Fig. 3 is a schematic view of the structure of the inside of a collection box in a detachable threshing machine for corn cobs.

Fig. 4 is a schematic structural view of an electric push rod structure in a detachable threshing machine for corn cobs.

Fig. 5 is a schematic view of a fixed filter screen in a detachable thresher for corn cobs.

Fig. 6 is a schematic view of the structure of the detachable threshing machine with the universal wheel enlarged.

In the figure: 1-threshing box, 2-protective shell, 3-collecting box, 4-supporting leg, 5-push-pull handle, 6-fixed block, 7-electric push rod structure, 71-main rod, 72-auxiliary rod, 73-power supply, 8-connection fixed plate, 9-fixed plate, 10-motor, 11-inserted rod, 12-corn inlet hole, 13-bevel gear, 14-upper fixed piece, 15-lower fixed piece, 16-filter screen, 17-connecting leg, 18-universal wheel structure, 181-shell, 182-wheel locking structure.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 6, in the embodiment of the utility model, a detachable threshing machine for corn cobs comprises a threshing box 1, a protective shell 2, a collecting box 3, supporting legs 4, a push-pull handle 5, a fixed block 6, an electric push rod structure 7, a main rod 71, an auxiliary rod 72, a power supply 73, a connecting fixed plate 8, a fixed plate 9, a motor 10, a plug rod 11, a corn inlet hole 12, a bevel gear 13, an upper fixed piece 14, a lower fixed piece 15, a filter screen 16, a connecting leg 17, a universal wheel structure 18, a shell 181 and a wheel locking structure 182, wherein the top end joint of the threshing box 1 is provided with the protective shell 2, the tail end joint of the threshing box 1 is provided with the collecting box 3, the front side and the rear side joint of the outer end of the threshing box 1 are respectively provided with the supporting legs 4, the top side of the outer end of the threshing box 1 is provided with the fixed block 6 in the interior of the protective shell 2, the left end joint of the fixed block 6 is provided with the electric push rod structure 7, the outer end of the electric push rod structure 7 is provided with a main rod 71 at the lower side connection part, the inner connection part of the main rod 71 is provided with a secondary rod 72, the outer end upper side connection part of the electric push rod structure 7 is provided with a power supply 73, the end connection part of the secondary rod 72 is provided with a connection fixing plate 8, the bottom end connection part of the connection fixing plate 8 is provided with a fixing plate 9, the outer side connection part of the fixing plate 9 is provided with a motor 10, the end connection part of the motor 10 penetrates through the fixing plate 9 and is provided with an inserting rod 11, the outer end left side connection part of the collecting box 3 is provided with a push-pull handle 5, the outer end left side cutting of the threshing box 1 penetrates through the inner part and is provided with a corn inlet hole 12, the end connection part of the corn inlet hole 12 is provided with a bevel gear 13 inside the threshing box 1, the inner upper side connection part of the collecting box 3 is provided with an upper fixing piece 14, the inside of collecting box 3 is provided with lower mounting 15 towards downside junction, the terminal junction of upper mounting 14 and lower mounting 15 is provided with filter screen 16, the terminal junction of supporting leg 4 is provided with connecting leg 17, and the terminal junction of connecting leg 17 is provided with shell 181, and the outer end left side of shell 181 is provided with wheel locking structure 182, and the internal connection department of shell 181 is provided with universal wheel structure 18.

The working principle of the utility model is as follows: when the threshing machine is used, the threshing machine is pushed to the side of corn needing threshing, then the wheel locking structure 182 arranged at the left side of the outer end of the shell 181 of the universal wheel structure 18 is opened, equipment can be fixed in place, corn cobs are fixed at the tail end connection part of the motor 10 and penetrate through the inserted rod 11 arranged on the fixed plate 9, then a power supply is connected, the inserted rod 11 is driven to rotate through the rotation of the external control motor 10, so that the corn cobs keep high-speed rotation, the electric push rod structure 7 is controlled externally, the power supply 73 is driven to provide power, the main rod 71 arranged at the lower side connection part of the outer end of the electric push rod structure 7 enables the auxiliary rod 72 arranged at the inner connection part of the electric push rod structure to be retracted, the connecting fixed plate 8 arranged at the tail end connection part of the auxiliary rod 72 is provided with the fixed plate 9 which stretches inwards, the left side of the outer end of the high-speed rotating corn cobs is cut into the corn inlet hole 12 arranged in the inner part of the threshing box 1, the conical teeth 13 arranged in the inner part of the corn cobs are connected with the corn inlet hole 12, the corn cobs drop down from the corn cobs, the corn cobs drop into the filter screen 3 arranged in the inner part of the threshing box 1, and the filter screen 16 is arranged in the collecting box 16, and the collecting box is qualified; after threshing, the auxiliary rod 72 is extended by using external control, the connecting fixing plate 8 arranged at the tail end connecting part is provided with the fixing plate 9 which stretches outwards at the bottom end connecting part, the power of the motor 10 is closed, the corn cob is taken down after the motor 10 stops operating, and then a new corn cob is fixed on the corn cob, and the operation is repeated; when no longer in use, a user turns off the power supply and turns off the wheel locking structure 182 arranged on the left side of the outer end of the shell 181 of the universal wheel structure 18, and the threshing machine is pushed to a storage place.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a detachable thresher for corn cob, includes threshing box (1), its characterized in that: the threshing box is characterized in that a protective shell (2) is arranged at the top end connection part of the threshing box (1), a collecting box (3) is arranged at the tail end connection part of the threshing box (1), supporting legs (4) are respectively arranged at the front side and the rear side connection part of the outer end of the threshing box (1), a fixed block (6) is arranged at the top end top side of the threshing box (1) in the protective shell (2), an electric push rod structure (7) is arranged at the left end connection part of the fixed block (6), a main rod (71) is arranged at the outer end lower side connection part of the electric push rod structure (7), an auxiliary rod (72) is arranged at the inner connection part of the main rod (71), a power supply device (73) is arranged at the outer end upper side connection part of the electric push rod structure (7), a connecting fixed plate (8) is arranged at the bottom end connection part of the connecting fixed plate (8), a motor (10) is arranged at the outer side connection part of the fixed plate (9), and an inserting rod (11) is arranged at the tail end connection part of the motor (10) in a penetrating way of the fixed plate (9).

2. The detachable thresher for corn cobs of claim 1, wherein: the left connecting part of the outer end of the collecting box (3) is provided with a push-pull handle (5).

3. A detachable thresher for corn cobs as claimed in claim 2, wherein: the left side of the outer end of the threshing box (1) is cut and penetrated into the inside and is provided with a corn inlet hole (12), and the tail end of the corn inlet hole (12) is connected with the inside of the threshing box (1) and is provided with a bevel gear (13).

4. The detachable thresher for corn cobs of claim 1, wherein: an upper fixing piece (14) is arranged at the connecting position of the upper side of the inside of the collecting box (3), and a lower fixing piece (15) is arranged at the connecting position of the lower side of the inside of the collecting box (3).

5. The detachable thresher for corn cobs as claimed in claim 4, wherein: a filter screen (16) is arranged at the joint of the tail end of the upper fixing piece (14) and the top end of the lower fixing piece (15).

6. The detachable thresher for corn cobs of claim 1, wherein: the support leg (4) end junction is provided with connecting leg (17), and the end junction of connecting leg (17) is provided with shell (181), and the outer end left side of shell (181) is provided with wheel locking structure (182), and the internal connection department of shell (181) is provided with universal wheel structure (18).