CN211406893U

CN211406893U - Novel horizontal wheat thresher

Info

Publication number: CN211406893U
Application number: CN201922255969.4U
Authority: CN
Inventors: 温荣成; 赵大朋; 行波
Original assignee: Ankang Rongtai Agricultural Technology Co ltd
Current assignee: Ankang Rongtai Agricultural Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-04
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a novel horizontal wheat thresher, including shell and feed inlet, the top left side rigid coupling of shell has the feed inlet, the inboard of shell is equipped with wheat threshing mechanism, the equal rigid coupling in upper and lower both ends of baffle has the shell, the equal rigid coupling in the left and right sides of beating the material roller has the straight-bar, the inner chamber left side rigid coupling of shell has the fan, the outside of filter rigid coupling shell and baffle respectively. This novel horizontal wheat thresher, through the baffle, the connection cooperation of fan and filter, make when threshing the wheat during operation, the fan blows the wheat straw of separation to the right side, blow and store in the right side inner chamber of shell, when avoiding threshing the wheat, the wheat straw discharge is collected comparatively in disorder, clear up comparatively troublesome condition, through the second apron, the connection cooperation of straight board and hinge, the inconvenient condition of taking out appears after avoiding the wheat straw to collect, through first apron, the connection cooperation of mount and shell, avoid the motor to expose the condition that receives the damage easily.

Description

Novel horizontal wheat thresher

Technical Field

The utility model relates to a wheat thresher technical field specifically is a novel horizontal wheat thresher.

Background

Wheat is one of the earliest cultivated crops in the world, the capital of the wheat is that flour and skin are used for making feed, wheat straws are used for weaving, and a wheat thresher is used for separating wheat grains from the wheat straws and separating the wheat grains from the wheat straws, so that the condition that the original manual beating is more labor-consuming is avoided.

However, when the existing wheat thresher is used for threshing, redundant wheat straws are scattered after being discharged, the cleaning of a field is needed after the threshing is finished, the cleaning is troublesome, and a motor for driving the existing wheat thresher is exposed outside and is easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel horizontal wheat thresher to solve present wheat thresher who proposes in the above-mentioned background art when threshing, unnecessary wheat straw is comparatively in disorder after discharging, need carry out the clearance in place after the completion of threshing, comparatively troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a novel horizontal wheat thresher comprises a shell and a feed inlet, wherein the feed inlet is fixedly connected to the left side of the top end of the shell, and a wheat threshing mechanism is arranged on the inner side of the shell;

the wheat threshing mechanism comprises a threshing roller, a straight rod, a bearing, a fan, a material passing plate, a discharge hole, a filter plate, a partition plate and a filter screen;

the improved material beating machine is characterized in that shells are fixedly connected to the upper end and the lower end of each partition board, straight rods are fixedly connected to the left side and the right side of each material beating roller, the straight rods are rotatably connected with the partitions and the shells through bearings, straight rods are fixedly connected to the inner rings of the bearings, the partitions and the shells are fixedly connected to the outer rings of the bearings, material passing plates are arranged at the lower ends of the material beating rollers, the shells and the partitions are fixedly connected to the left ends and the right ends of the material passing plates, fans are fixedly connected to the left sides of inner cavities of the shells, filter screens are arranged on the right sides of the fans, outer walls of the filter screens are fixedly connected to the shells, the shells and the partitions are fixedly connected to the outer sides of the filter screens, discharge ports are machined at.

Preferably, the centers of the beating roller, the feed inlet and the material passing plate vertically correspond to each other.

Preferably, the end of the shell is fixedly connected with a support piece;

the support comprises a shelf and a bottom plate;

the top rigid coupling of shelf has the bottom plate, the top rigid coupling of bottom plate has the shell.

Preferably, the upper end of the straight plate is fixedly connected with a driving mechanism;

the driving mechanism comprises a fixed frame, a motor, a first bevel gear, a second bevel gear, a third bevel gear, a first rotating shaft, a first cover plate and a second rotating shaft;

the lower extreme rigid coupling of mount has the straight board, the inner chamber rigid coupling of mount has the motor, the output rigid coupling of motor has first bevel gear, the left side lower extreme meshing of first bevel gear has second bevel gear, second bevel gear rotates with the straight board through first pivot to be connected, the upper end left side meshing of second bevel gear has third bevel gear, third bevel gear's left side rigid coupling has the straight-bar, first apron rotates with the shell through the second pivot to be connected, the lower extreme right side and the shell of first apron are laminated mutually.

Preferably, the first bevel gear is twice as large as the third bevel gear.

Preferably, the lower end of the right side of the shell is provided with a plugging component;

the plugging assembly comprises a second cover plate, a hinge, a stop block, a third rotating shaft and a clamping block;

the second cover plate is rotatably connected with the shell through a hinge, the second cover plate is rotatably connected with the fixture block through a third rotating shaft, a stop block is in clearance fit with the outer side of the fixture block, and the left side of the stop block is fixedly connected with the shell.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the novel horizontal wheat thresher has the following advantages:

through the connection cooperation of baffle, fan and filter for when beating wheat the during operation, the fan blows the wheat straw of separation to the right side, blows and stores in the right side inner chamber of shell, and when avoiding beating wheat, the wheat straw discharge is collected comparatively in disorder, clears up the comparatively troublesome condition.

Through the connection cooperation of second apron, straight board and hinge, the wheat straw that makes the fan blow and come can obtain collecting, is convenient for simultaneously take out the wheat straw that collects, avoids the inconvenient condition of taking out to appear after the wheat straw is collected.

Through the connection cooperation of first apron, mount and shell, make the motor that the drive was expected the roller and was used, can obtain the protection of shell, first apron is convenient simultaneously observes the operating condition of motor, avoids the motor to expose the condition that receives the damage easily.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the motor, the fixing frame and the first bevel gear of FIG. 1;

FIG. 3 is a schematic structural view of the second cover plate, the stopper and the latch of FIG. 1;

fig. 4 is a schematic structural diagram of the blower, the shell and the material passing plate in fig. 1.

In the figure: 1. the wheat threshing machine comprises a shell, 2, a driving mechanism, 201, a fixing frame, 202, a motor, 203, a first bevel gear, 204, a second bevel gear, 205, a third bevel gear, 206, a first rotating shaft, 207, a first cover plate, 208, a second rotating shaft, 3, a wheat threshing mechanism, 301, a wheat threshing roller, 302, a straight rod, 303, a bearing, 304, a fan, 305, a material passing plate, 306, a material outlet, 307, a filter plate, 308, a separating plate, 309, a filter screen, 4, a straight plate, 5, a supporting member, 501, a shelf, 502, a bottom plate, 6, a plugging component, 601, a second cover plate, 602, a hinge, 603, a stop block, 604, a third rotating shaft, 605, a clamping block, 7 and a material inlet.

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. 1-4, the present invention provides a technical solution: a novel horizontal wheat thresher comprises a shell 1 and a feed inlet 7, wherein the feed inlet 7 is fixedly connected to the left side of the top end of the shell 1, a threshing mechanism 3 is arranged on the inner side of the shell 1, the threshing mechanism 3 comprises a threshing roller 301, a straight rod 302, a bearing 303, a fan 304, a material passing plate 305, a discharge port 306, a filter plate 307, a partition plate 308 and a filter screen 309, the shell 1 is fixedly connected to the upper end and the lower end of the partition plate 308, the straight rod 302 is fixedly connected to the left side and the right side of the threshing roller 301, the threshing roller 301 is mostly fixedly connected with a plurality of straight rods on the inner sides of left and right disks, a plurality of convex blocks are fixed on the threshing roller and used for rotatably knocking off wheat grains from the wheat straws, the straight rod 302 is respectively rotatably connected with the partition plate 308 and the shell 1 through the bearing 303, the straight rod 302 is fixedly connected to the inner ring of the bearing 303, the partition plate 308 and the shell 1 are fixedly connected to the outer ring of, the wheat grains are beaten down from the wheat straws by the material passing plate 305 in a matching mode through the material beating roller 301, the material beating roller 301 and the material passing plate 305 are matched in the prior art, repeated description is omitted, the left end and the right end of the material passing plate 305 are fixedly connected with the shell 1 and the partition plate 308 respectively, the left side of the inner cavity of the shell 1 is fixedly connected with the fan 304, the right side of the fan 304 is provided with the filter screen 309, the filter screen 308 is made of woven iron wires, the outer wall of the filter screen 309 is fixedly connected with the shell 1, the outer side of the filter screen 307 is fixedly connected with the shell 1 and the partition plate 308 respectively, holes are processed in the partition plate 308, the filter screen 307 is a steel plate processed with holes, the discharge port 306 is processed at the lower end of the left side of the shell 1, the right side of the partition plate 308 is fixedly connected with the straight plate 4, the.

The end rigid coupling of shell 1 has support piece 5, and support piece 5 includes shelf 501 and bottom plate 502, and the top rigid coupling of shelf 501 has bottom plate 502, and bottom plate 502 is two upper and lower straight boards, and two straight inboard are connected through spring and elastic block, make things convenient for the machine during operation to shake, conveniently cooperate filter 307 to sieve the wheat grain, and the top rigid coupling of bottom plate 502 has shell 1.

The upper end of the straight plate 4 is fixedly connected with a driving mechanism 2, the driving mechanism 2 comprises a fixed frame 201, a motor 202, a first bevel gear 203 and a second bevel gear 204, the lower end of the fixed frame 201 is fixedly connected with a straight plate 4, an inner cavity of the fixed frame 201 is fixedly connected with a motor 202, the model number of the motor 202 is Y2-355L-10, the output end of the motor 202 is fixedly connected with a first bevel gear 203, the lower end of the left side of the first bevel gear 203 is meshed with a second bevel gear 204, the second bevel gear 204 is rotatably connected with the straight plate 4 through the first rotating shaft 206, the left side of the upper end of the second bevel gear 204 is meshed with a third bevel gear 205, the left side of the third bevel gear 205 is fixedly connected with a straight rod 302, the first cover plate 207 is rotatably connected with the shell 1 through the second rotating shaft 208, the right side of the lower end of the first cover plate 207 is jointed with the shell 1, and the size of the first bevel gear 203 is twice that of the third bevel gear 205.

The lower end of the right side of the housing 1 is provided with a blocking assembly 6, the blocking assembly 6 comprises a second cover plate 601, a hinge 602, a stop block 603, a third rotating shaft 604 and a clamping block 605, the second cover plate 601 is rotatably connected with the housing 1 through the hinge 602, the second cover plate 601 is rotatably connected with the clamping block 605 through the third rotating shaft 604, the stop block 603 is in clearance fit with the outer side of the clamping block 605, and the housing 1 is fixedly connected with the left side of the stop block 603.

When wheat needs to be threshed, the ears of wheat on the wheat straws driving the wheat grains are cut off, the ears of wheat are placed into the shell 1 through the feed inlet 7, the motor 202 is connected with an external power supply to be started, the motor 202 drives the first bevel gear 203 to rotate, the first bevel gear 203 drives the third bevel gear 205 to rotate through the second bevel gear 204, the second bevel gear 204 only has transmission effect, the first bevel gear 203 is larger than the third bevel gear 305 in size, so the third bevel gear 305 driven by the first bevel gear 203 is faster, the third bevel gear 305 drives the beating roller 301 to rotate through the straight rod 302, the straight rod and the convex block on the beating roller 301 are matched with the material passing plate 305 to beat the ears of the wheat, the wheat grains on the beating roller 301 are beaten, meanwhile, the inclined planes connected with the wheat grains are smashed, the wheat grains are blocked on the surface of the filter plate 307, the wheat grains pass through the holes on the filter plate 307 and fall on the shell 1 with the filter plate 307, the bottom plate 502 is matched with the elastic block through the internal spring, so that the shaking of the machine driven by the motor 202 is changed into vibration conveniently, the vibration is used for facilitating the screening of wheat grains by the filter plate 307, the wheat grains are discharged from the discharge hole 306, workers collect the wheat grains at the discharge hole 306 to carry out the next working procedure, meanwhile, the fan 304 is connected with a power supply to be started, the wheat straws on the surface of the filter plate 307 are blown to the right side, the wheat straws are provided with holes on the partition plate 308 and fall into the right inner cavity of the shell 1, after the operation is completed, the power supply is disconnected, the first cover plate 207 is turned over after the fixed bolt is removed, the third rotating shaft 604 is rotated counterclockwise for the components such as the motor inside the housing, so that the latch 605 is rotated out of the inside of the stopper 603, so that the stopper 603 no longer restricts the second cover 601 by restricting the latch 605, then, the second cover plate 601 is turned upwards, and then the wheat straws in the shell 1 are cleaned.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel horizontal wheat scourer, includes shell (1) and feed inlet (7), the top left side rigid coupling of shell (1) has feed inlet (7), its characterized in that: the inner side of the shell (1) is provided with a wheat threshing mechanism (3);

the wheat threshing mechanism (3) comprises a threshing roller (301), a straight rod (302), a bearing (303), a fan (304), a material passing plate (305), a discharge hole (306), a filter plate (307), a partition plate (308) and a filter screen (309);

the upper end and the lower end of the partition plate (308) are fixedly connected with a shell (1), the left side and the right side of the material beating roller (301) are fixedly connected with a straight rod (302), the straight rod (302) is rotatably connected with the partition plate (308) and the shell (1) through a bearing (303), the inner ring of the bearing (303) is fixedly connected with the straight rod (302), the outer ring of the bearing (303) is fixedly connected with the partition plate (308) and the shell (1), the lower end of the material beating roller (301) is provided with a material passing plate (305), the left end and the right end of the material passing plate (305) are fixedly connected with the shell (1) and the partition plate (308) respectively, the left side of an inner cavity of the shell (1) is fixedly connected with a fan (304), the right side of the fan (304) is provided with a filter screen (309), the outer wall of the filter screen (309) is fixedly connected with the shell (1), discharge gate (306) are processed in the left side lower extreme of shell (1), the right side rigid coupling of baffle (308) has straight board (4), the right side rigid coupling of straight board (4) has shell (1).

2. The novel horizontal wheat thresher of claim 1, characterized in that: the centers of the material beating roller (301), the material inlet (7) and the material passing plate (305) vertically correspond to each other.

3. The novel horizontal wheat thresher of claim 1, characterized in that: a support piece (5) is fixedly connected to the end of the shell (1);

the support (5) comprises a shelf (501) and a floor (502);

the top rigid coupling of shelf (501) has bottom plate (502), the top rigid coupling of bottom plate (502) has shell (1).

4. The novel horizontal wheat thresher of claim 1, characterized in that: the upper end of the straight plate (4) is fixedly connected with a driving mechanism (2);

the driving mechanism (2) comprises a fixed frame (201), a motor (202), a first bevel gear (203), a second bevel gear (204), a third bevel gear (205), a first rotating shaft (206), a first cover plate (207) and a second rotating shaft (208);

the lower extreme rigid coupling of mount (201) has straight board (4), the inner chamber rigid coupling of mount (201) has motor (202), the output rigid coupling of motor (202) has first bevel gear (203), the left side lower extreme meshing of first bevel gear (203) has second bevel gear (204), second bevel gear (204) rotate with straight board (4) through first pivot (206) and are connected, the upper end left side meshing of second bevel gear (204) has third bevel gear (205), the left side rigid coupling of third bevel gear (205) has straight-bar (302), first apron (207) rotate with shell (1) through second pivot (208) and are connected, the lower extreme right side of first apron (207) is laminated with shell (1).

5. The novel horizontal wheat thresher of claim 4, characterized in that: the size of the first bevel gear (203) is twice that of the third bevel gear (205).

6. The novel horizontal wheat thresher of claim 1, characterized in that: a plugging component (6) is arranged at the lower end of the right side of the shell (1);

the plugging assembly (6) comprises a second cover plate (601), a hinge (602), a stop block (603), a third rotating shaft (604) and a clamping block (605);

the second cover plate (601) is rotatably connected with the shell (1) through a hinge (602), the second cover plate (601) is rotatably connected with a clamping block (605) through a third rotating shaft (604), a stop block (603) is in clearance fit with the outer side of the clamping block (605), and the shell (1) is fixedly connected to the left side of the stop block (603).