CN215122248U

CN215122248U - Wheat thresher for agricultural processing

Info

Publication number: CN215122248U
Application number: CN202121659112.XU
Authority: CN
Inventors: 曾渝; 石佳; 罗佳雨
Original assignee: Chongqing Xianyufeng Agricultural Development Co ltd
Current assignee: Chongqing Xianyufeng Agricultural Development Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-14
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a wheat threshing machine for agricultural processing, which comprises a threshing machine and a protective frame, wherein a feed port is arranged at one side of the threshing machine, a discharge port is arranged at one side of the threshing machine and is positioned below the feed port, the protective frame is arranged at the front of the threshing machine, and a mounting disc is arranged at the back of the threshing machine; the utility model discloses a thresher, including thresher, air exhauster, filter screen, three groups of running rollers, fixed frame and filter screen, the internally mounted of thresher has the mount pad, the air exhauster is installed at the top of mount pad, and the input of air exhauster is installed in the filter screen, the internally mounted of thresher has three groups of running rollers, and the running roller is located the top of air exhauster, the internally mounted of thresher has fixed frame, and fixed frame is located one side of air exhauster. The utility model discloses an installation staple, machining efficiency is slow when using in the traditional device of effectual solution, and the straw winding easily appears and leads to the problem that the machine damaged.

Description

Wheat thresher for agricultural processing

Technical Field

The utility model relates to a wheat threshing technical field specifically is a wheat thresher for agricultural processing.

Background

With the development of times, modern agriculture is gradually developed, the traditional threshing method for harvesting crops can only adopt manual beating to separate products from straws, the processing mode is backward, the labor pressure of processing personnel is huge, and the modern threshing machine for threshing wheat can greatly reduce the labor pressure of workers, shorten the threshing time and effectively solve the defects of the traditional threshing method, but the traditional threshing machine device has defects and needs to be improved according to the old.

The thresher device in the prior art has the following defects:

1. the reference CN211322113U discloses an agricultural wheat thresher, which includes a thresher body, a feeding pipe is fixedly connected to one side of the thresher body, a support plate is fixedly connected to the back of the thresher body, a motor is fixedly connected to the bottom of the support plate, an output shaft of the motor is fixedly connected to a first connecting shaft through a shaft coupling, a first rotating wheel is fixedly connected to the outer wall of the first connecting shaft, a conveying belt is movably connected to the outer wall of the first rotating wheel, and a movable rod is movably connected to the inner wall of the thresher body. This agricultural wheat thresher, motor through the setting, first connecting axle, first rotation wheel, the conveyer belt, the movable rod, the second connecting axle, the second rotates the wheel, thresh and collude and the belt, can make people's high efficiency thresh the wheat, the problem that general wheat thresher thresh inefficiency and cause work efficiency to reduce has been solved, thereby people's work efficiency has been improved, people's demand has been satisfied, but the device can not last to thresh the wheat when using, only can thresh partly at every turn, and need put into the thresher with the straw whole inside, such mode of threshing not only machining efficiency is slow, the easy straw that appears simultaneously is drawn into the inside problem that causes the device to damage of device.

2. When the existing wheat thresher device is used, the inside of the existing wheat thresher device is only provided with a screen to screen wheat, and larger broken grass can be removed, but the smaller grass scraps cannot be removed, so that the wheat which is separated is still subjected to secondary treatment, and the inside scraps are removed again, thus the workload of workers can be increased, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent telescope of fog to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wheat threshing machine for agricultural processing comprises a threshing machine and a protection frame, wherein a feeding hole is formed in one side of the threshing machine, a discharging hole is formed in one side of the threshing machine and is located below the feeding hole, the protection frame is arranged on the front side of the threshing machine, and a mounting disc is arranged on the back side of the threshing machine;

the utility model discloses a thresher, including thresher, air exhauster, filter screen, three groups of running rollers, fixed frame and filter screen, the internally mounted of thresher has the mount pad, the air exhauster is installed at the top of mount pad, the input of air exhauster is installed in the filter screen, the internally mounted of thresher has three groups of running rollers, and the running roller is located the top of air exhauster, the internally mounted of thresher has fixed frame, and fixed frame is located one side of air exhauster.

Preferably, the conveyer belt is installed to the inboard of bearer bar, and the surface mounting of conveyer belt has the staple, and the connecting rod is installed in the front of bearer bar, and servo motor is installed in the front of connecting rod.

Preferably, a plurality of groups of threshing hooks are arranged on the outer surface of the roller, a transmission rod is arranged on the front surface of the roller, a support semicircular plate is arranged at the bottom of the transmission rod, and the support semicircular plate is located below the roller.

Preferably, two sets of middle collecting plates are mounted on the inner wall of the threshing machine, the middle collecting plates are located below the support semicircular plates, a collecting tank is mounted on the inner side of the threshing machine and located on one side of the filter screen, and an inclined plate is mounted at the bottom of the inner side of the threshing machine and located on one side of the discharge port.

Preferably, the back of the exhaust fan is provided with the rotary fan, and the fan blades are movably arranged in the exhaust fan.

Preferably, the back of the mounting disc is provided with a motor, the top of the motor is provided with a junction box, one side of the motor is provided with a plurality of groups of heat dissipation ports, and the output end of the motor is provided with a rotating shaft.

Preferably, four groups of hydraulic rods are installed at the top of the fixing frame, a supporting frame is installed at the top of the hydraulic rods, and a screen is installed on the inner side of the supporting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an installation fixed needle, when the device is in use, put into the device with one end of ear of wheat inside through the feed inlet, the top at the conveyer belt in the device outside is placed to the opposite side, can remove the drive straw through the extrusion, and at the in-process that removes, the staple of conveyer belt surface will be fixed the straw, can prevent that the straw from being drawn into inside the machine, and what the device can last threshes, need not to wait for, can improve threshing efficiency greatly, and can reduce the straw and be drawn into the inside probability that causes the device to damage of device.

2. The utility model discloses an install the air exhauster, when the device is in the use, the top will concentrate through the collection medium plate and drop, at the in-process that drops, the fan that the commentaries on classics machine of one side will drive the output rotates, the fan produces suction and can directly adsorb the piece etc. of in-process that drops to inhale the inside collection of collecting vat, screening through the screen cloth can reject the unable absorbent great piece of air exhauster, can effectually solve traditional device and easily appear screening when using and do not totally cause the problem of secondary screening.

Drawings

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

FIG. 2 is a schematic view of the roller structure of the present invention;

FIG. 3 is a schematic view of the structure of the conveyor belt of the present invention;

fig. 4 is a schematic view of the motor structure of the present invention;

fig. 5 is a schematic diagram of the screen structure of the present invention.

In the figure: 1. a threshing machine; 101. a feed inlet; 102. a discharge port; 2. fixing nails; 201. a protective frame; 202. a connecting rod; 203. a conveyor belt; 204. a servo motor; 3. a roller; 301. a threshing hook; 302. a transmission rod; 303. a support semicircular plate; 4. collecting tank; 401. collecting the medium plate; 402. a sloping plate; 5. an exhaust fan; 501. a mounting seat; 502. turning the machine; 503. a fan blade; 504. filtering with a screen; 6. a motor; 601. mounting a disc; 602. a junction box; 603. a heat dissipation port; 604. a rotating shaft; 7. screening a screen; 701. a fixing frame; 702. a hydraulic lever; 703. and (4) supporting the frame.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, 2, 4 and 5, a wheat threshing machine for agricultural processing comprises a threshing machine 1 and a protective frame 201, wherein a feeding port 101 is installed at one side of the threshing machine 1, a discharging port 102 is installed at one side of the threshing machine 1, the discharging port 102 is located below the feeding port 101, the threshing machine 1 is a main structure of the device and can provide a mounting position for the device and provide stability for the whole device, the feeding port 101 is an inlet for materials and can provide materials for the device for processing, the discharging port 102 is a discharging position after the device is processed, a mounting disc 601 is installed at the back of the threshing machine 1, a motor 6 is installed at the back of the mounting disc 601, a junction box 602 is installed at the top of the motor 6, a plurality of groups of radiating ports 603 are formed at one side of the motor 6, a rotating shaft 604 is installed at the output end of the motor 6, and the mounting disc 601 can fix the motor 6 at the back, the stability of a kinetic energy device is ensured, the motor 6 can provide kinetic energy for the whole device, the device can be ensured to normally rotate, the junction box 602 can connect the device with external electric power, the motor 6 can normally operate, the heat dissipation port 603 can provide heat dissipation for the motor 6 device, the service life of the device is ensured to be prolonged, the rotating shaft 604 can transmit the rotating kinetic energy of the motor 6, the device can be ensured to be normally used, three groups of rollers 3 are arranged inside the thresher 1, the rollers 3 are positioned above the exhaust fan 5, a plurality of groups of threshing hooks 301 are arranged on the outer surfaces of the rollers 3, the transmission rod 302 is arranged on the front surface of each roller 3, the support semicircular plate 303 is arranged at the bottom of each transmission rod 302, the support semicircular plate 303 is positioned below the corresponding roller 3, the rollers 3 can thresh wheat through rotation, the threshing hooks 301 can directly hook wheat grains on wheat ears, thereby achieving the threshing effect, the transmission rod 302 can be combined with the rotating shaft 604, so as to enable the roller 3 to normally carry out rotary threshing, the supporting semi-circular plate 303 can enable the wheat ears to be tightly attached to the roller 3, the device is convenient for threshing the wheat ears, two groups of middle collecting plates 401 are installed on the inner wall of the thresher 1, the middle collecting plates 401 are positioned below the supporting semi-circular plate 303, the inner side of the thresher 1 is provided with a collecting tank 4, the collecting tank 4 is positioned at one side of a filter screen 504, the bottom of the inner side of the thresher 1 is provided with an inclined plate 402, the inclined plate 402 is positioned at one side of the discharge port 102, the wheat grains after threshing can be concentrated by the middle collecting plates 401, the device is convenient for screening and dust collection, the collecting tank 4 can collect smaller fragments, thereby ensuring the cleaning degree of the device after threshing, the inclined plate 402 can concentrate the screened wheat grains to be discharged, ensuring the normal use of the device, the fixed frame 701 is installed inside the thresher 1, four sets of hydraulic stem 702 are installed to the top of fixed frame 701, carriage 703 is installed at the top of hydraulic stem 702, screen cloth 7 is installed to the inboard of carriage 703, and fixed frame 701 is located one side of air exhauster 5, fixed frame 701 can carry out fixed mounting with the sieving mechanism, guarantee the stability of device, hydraulic stem 702 can reciprocate through flexible drive screen cloth 7, thereby make surperficial wheat fly up, can prevent that the wheat from piling up the condition that leads to screen cloth 7 to block up, screen cloth 7 can carry out the classified collection with the wheat after threshing, guarantee the device can normal use.

As shown in fig. 3, a wheat thresher for agricultural processing, including thresher 1, protective frame 201 is installed in the front of thresher 1, conveyer belt 203 is installed to the inboard of protective frame 201, staple 2 is installed to the surface mounting of conveyer belt 203, connecting rod 202 is installed in the front of protective frame 201, servo motor 204 is installed in the front of connecting rod 202, protective frame 201 can prevent that the straw from being drawn into inside conveyer belt 203, conveyer belt 203 can drive the straw at top and remove, guarantee the device can normal operating, connecting rod 202 can connect two sets of devices, guarantee to support conveyer belt 203, servo motor 204 can provide kinetic energy for conveyer, staple 2 can fix the straw, guarantee that the device can normally use.

As shown in the accompanying drawing 2, a wheat thresher for agricultural processing, including thresher 1, thresher 1's internally mounted has mount pad 501, air exhauster 5 is installed at mount pad 501's top, the input of air exhauster 5 is installed in filter screen 504, the back mounted of air exhauster 5 has commentaries on classics machine 502, the inside movable mounting of air exhauster 5 has flabellum 503, mount pad 501 can provide stability for the device at top, air exhauster 5 can adsorb less piece, carry out the deashing to threshing, filter screen 504 can prevent that the piece from getting into inside the fan device, cause the damage to the device, flabellum 503 produces suction through changeing the rotation of machine 502, thereby will carry out the dust absorption to the device, guarantee device ability normal use.

The working principle is as follows: the utility model discloses when using, at first directly put the straw on conveyer belt 203, conveyer belt 203 will drive the straw and remove, and inside wheat ear of grain is threshed under the effect of rotatory threshing hook 301, and the wheat grain drops behind the collection medium plate 401, and the air exhauster 5 of one side will rotate and produce suction and filter the wheat grain, and remaining wheat grain drops behind the screen cloth 7, under the effect of hydraulic stem 702, reciprocates and filters the wheat grain, discharges through discharge gate 102 after the screening.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. A wheat thresher for agricultural processing, includes thresher (1) and protective frame (201), its characterized in that: a feeding hole (101) is formed in one side of the threshing machine (1), a discharging hole (102) is formed in one side of the threshing machine (1), the discharging hole (102) is located below the feeding hole (101), a protection frame (201) is installed on the front face of the threshing machine (1), and an installation disc (601) is installed on the back face of the threshing machine (1);

the internally mounted of thresher (1) has mount pad (501), air exhauster (5) are installed at the top of mount pad (501), filter screen (504) are installed to the input of air exhauster (5), the internally mounted of thresher (1) has three group running roller (3), and running roller (3) are located the top of air exhauster (5), the internally mounted of thresher (1) has fixed frame (701), and fixed frame (701) are located one side of air exhauster (5).

2. The wheat thresher for agricultural processing according to claim 1, wherein: conveyer belt (203) are installed to the inboard of bearer bar (201), and the surface mounting of conveyer belt (203) has staple (2), and connecting rod (202) are installed in the front of bearer bar (201), and servo motor (204) are installed in the front of connecting rod (202).

3. The wheat thresher for agricultural processing according to claim 1, wherein: the outer surface mounting of running roller (3) has a plurality of groups to thresh hook (301), and drive link (302) are installed in the front of running roller (3), and support semicircle board (303) are installed to the bottom of drive link (302), and support semicircle board (303) and be located the below of running roller (3).

4. The wheat thresher for agricultural processing according to claim 1, wherein: two sets of middle collecting plates (401) are installed on the inner wall of the threshing machine (1), the middle collecting plates (401) are located below the supporting semicircular plates (303), a collecting tank (4) is installed on the inner side of the threshing machine (1), the collecting tank (4) is located on one side of a filter screen (504), an inclined plate (402) is installed at the bottom of the inner side of the threshing machine (1), and the inclined plate (402) is located on one side of a discharge port (102).

5. The wheat thresher for agricultural processing according to claim 1, wherein: the back of the exhaust fan (5) is provided with a rotating machine (502), and the interior of the exhaust fan (5) is movably provided with fan blades (503).

6. The wheat thresher for agricultural processing according to claim 1, wherein: the back surface of the mounting disc (601) is provided with a motor (6), the top of the motor (6) is provided with a junction box (602), one side of the motor (6) is provided with a plurality of groups of heat dissipation ports (603), and the output end of the motor (6) is provided with a rotating shaft (604).

7. The wheat thresher for agricultural processing according to claim 1, wherein: four groups of hydraulic rods (702) are installed at the top of the fixing frame (701), a supporting frame (703) is installed at the top of the hydraulic rods (702), and a screen (7) is installed on the inner side of the supporting frame (703).