Grain distributing hopper structure

Abstract

The utility model relates to the technical field of material distributing hoppers, and discloses a grain material distributing hopper structure which solves the problems that a discharging opening of an existing material distributing hopper is prone to being blocked in the using process, grains in a device cannot be discharged, and the material distributing effect is affected. A feeding valve is fixedly installed in the middle of the top of the device body, four supporting rods are fixedly installed in the middle of the bottom of the device body, a supporting plate is fixedly installed between the bottom ends of the four supporting rods, discharging barrels are fixedly installed on the two sides of the bottom of the device body correspondingly, and conveying spirals are arranged in the two discharging barrels correspondingly. A mounting plate is fixedly mounted on one side of the top of the supporting plate, a driving motor is fixedly mounted on one side of the mounting plate, and discharging pipes are fixedly mounted on the lower portions of the surfaces of the sides, away from each other, of the two discharging barrels. The discharging opening of the material distributing hopper is not prone to being blocked in the using process, it is guaranteed that grains in the device are normally discharged, and therefore the material distributing effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of material distribution hoppers, in particular to a grain material distribution hopper structure. Background Art

[0002] Grain distribution hopper structures are usually designed for use in the storage, distribution and transportation of grain to ensure that grain can flow efficiently and orderly; grain distribution hoppers are widely used in grain processing, storage and transportation industries, such as grain warehouses, flour mills, feed mills, etc.; they play a key role in these scenarios, ensuring that grain can flow efficiently and orderly, providing strong support for production; the existing patent (Announcement No.: CN220282874U) is an agricultural grain crop distribution device. When the storage bin of the distribution device is full, the blades rotate to cover the currently working discharge pipe, so that the grain falls into the empty storage bin through another discharge pipe. Since the feed pipe does not rotate in the frame body, the different discharge pipes are opened and closed by the rotation of the blades, which avoids the grain from falling into the frame body during the rotation of the feed pipe, thereby improving the grain distribution efficiency; however, the discharge port of the distribution hopper is easily blocked during use, resulting in the inability to discharge the grain inside the device, affecting the distribution effect. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a grain distribution hopper structure, which effectively solves the problem that the discharge port of the existing distribution hopper is easily blocked during use, resulting in the inability to discharge grain inside the device, affecting the distribution effect.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grain distributing hopper structure, comprising a device main body, support legs are fixedly installed at the four corners of the bottom of the device main body, a feed valve is fixedly installed in the middle of the top of the device main body, four support rods are fixedly installed in the middle of the bottom of the device main body, a support plate is fixedly installed between the bottom ends of the four support rods, a discharge barrel is fixedly installed on both sides of the bottom of the device main body, a feeding screw is provided inside the two discharge barrels, a mounting plate is fixedly installed on one side of the top of the support plate, a driving motor is fixedly installed on one side of the mounting plate, a discharge pipe is fixedly installed on the lower part of the surface of the two discharge barrels away from each other, a transmission assembly is provided at the output end of the driving motor, the transmission assembly is connected to the two feeding screws, and when the driving motor is running, power is output to the two feeding screws through the transmission assembly, so that the two feeding screws rotate and discharge in an orderly manner to avoid blockage.

[0005] Preferably, the transmission assembly includes a worm, a first shaft seat is rotatably mounted on one end of the worm, a first positioning plate is fixedly mounted on one side of the first shaft seat, the bottom of the first positioning plate is fixedly connected to the support plate, the lower part of the worm surface is meshedly connected with a worm wheel, the middle part of the worm wheel is fixedly mounted with a first shaft rod, two first shaft sleeves are rotatably mounted on the surface of the first shaft rod, and the bottoms of the two first shaft sleeves are fixedly connected to the top of the support plate through a fixing rod.

[0006] Preferably, first bevel gears are fixedly installed at both ends of the first shaft rod, second shaft seats are rotatably installed at the ends of the two first bevel gears that are away from each other, second positioning plates are fixedly installed at the ends of the two second shaft seats that are away from each other, and the tops of the second positioning plates are fixedly connected to the bottom of the device body.

[0007] Preferably, the upper part of the surface of the first bevel gear is meshedly connected with a second bevel gear, the top of the two second bevel gears is fixedly installed with a second shaft rod, the upper parts of the two second shaft rods extend to the interior of the two discharge barrels respectively and are fixedly connected to the two feeding screws respectively, and the lower ends of the two second shaft rod surfaces are rotatably installed with second shaft sleeves, and the two second shaft sleeves are fixedly installed in the middle of the bottom of the two discharge barrels respectively.

[0008] Compared with the prior art, the present invention has the following beneficial effects: when in use, the operator starts the driving motor on the mounting plate, and the driving motor drives the worm to rotate along the first shaft seat. When the worm rotates, the first shaft rod is driven to rotate along the inside of the two first shaft sleeves through the worm gear. When the first shaft rod rotates, the two first bevel gears are driven to rotate along the two second shaft seats. When the two first bevel gears rotate, the two second shaft rods are driven to rotate along the inside of the two second shaft sleeves through the two second bevel gears.

[0009] When the two second shafts rotate, the two feeding screws are driven to rotate. When the two feeding screws rotate, the grain inside the device body can be discharged in an orderly manner through the discharge barrel and the discharge pipe, thereby avoiding grain blockage; the discharge port of the hopper is not easily blocked during use, ensuring the normal discharge of grain inside the device, thereby improving the material distribution effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0011] In the attached figure:

[0012] Figure 1 This is a schematic diagram of the structure of the grain distribution hopper of the utility model;

[0013] Figure 2 This is a partial structural diagram of the grain distribution hopper structure of the utility model;

[0014] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0015] Figure 4 This is a schematic diagram of the internal structure of the device body and two discharge barrels of the utility model;

[0016] Figure 5 For this utility model Figure 4 Schematic diagram of a local enlarged structure;

[0017] In the figure: 1. Device body; 2. Support legs; 3. Feed valve; 4. Support rod; 5. Support plate; 6. Discharge barrel; 7. Discharge pipe; 8. Mounting plate; 9. Drive motor; 10. Worm; 11. First shaft seat; 12. First positioning plate; 13. Worm gear; 14. First shaft rod; 15. First shaft sleeve; 16. Fixed rod; 17. First bevel gear; 18. Second shaft seat; 19. Second positioning plate; 20. Feed screw; 21. Second bevel gear; 22. Second shaft sleeve; 23. Second shaft rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] Depend on Figures 1 to 5 The utility model includes a device body 1, the four corners of the bottom of the device body 1 are fixedly installed with support legs 2, the middle part of the top of the device body 1 is fixedly installed with a feed valve 3, the middle part of the bottom of the device body 1 is fixedly installed with four support rods 4, and a support plate 5 is fixedly installed between the bottom ends of the four support rods 4, and both sides of the bottom of the device body 1 are fixedly installed with a discharge barrel 6, and the interior of the two discharge barrels 6 is provided with a feeding screw 20, and a mounting plate 8 is fixedly installed on one side of the top of the support plate 5, and a driving motor 9 is fixedly installed on one side of the mounting plate 8. The lower part of the surface of the two discharge barrels 6 away from each other is fixedly installed with a discharge pipe 7, and the output end of the driving motor 9 is provided with a transmission assembly, which is connected to the two feeding screws 20 for transmission. When the driving motor 9 is running, the power is output to the two feeding screws 20 through the transmission assembly, so that the two feeding screws 20 rotate and discharge in an orderly manner to avoid blockage.

[0020] During use, the operator starts the driving motor 9 on the mounting plate 8, and the driving motor 9 drives the transmission component to operate when the driving motor 9 operates, and the transmission component drives the two feeding screws 20 to rotate when the two feeding screws 20 rotate. When the two feeding screws 20 rotate, the grain inside the device body 1 can be discharged in an orderly manner through the discharge barrel 6 and the discharge pipe 7, thereby avoiding the blockage of the grain; making the discharge port of the hopper less likely to be blocked during use, ensuring the normal discharge of the grain inside the device, thereby improving the material distribution effect.

[0021] The transmission assembly includes a worm 10, one end of the worm 10 is rotatably mounted with a first shaft seat 11, one side of the first shaft seat 11 is fixedly mounted with a first positioning plate 12, the bottom of the first positioning plate 12 is fixedly connected to the support plate 5, the lower part of the surface of the worm 10 is meshed with a worm wheel 13, the middle part of the worm wheel 13 is fixedly mounted with a first shaft rod 14, the surface of the first shaft rod 14 is rotatably mounted with two first shaft sleeves 15, the bottoms of the two first shaft sleeves 15 are fixedly connected to the top of the support plate 5 through a fixing rod 16; both ends of the first shaft rod 14 are fixedly mounted with a first bevel gear 17, and the ends of the two first bevel gears 17 away from each other are rotatably mounted A second shaft seat 18 is installed, and a second positioning plate 19 is fixedly installed at one end of the two second shaft seats 18 away from each other, and the top of the second positioning plate 19 is fixedly connected to the bottom of the device body 1; the upper part of the surface of the first bevel gear 17 is meshed with a second bevel gear 21, and the top of the two second bevel gears 21 is fixedly installed with a second shaft rod 23, and the upper parts of the two second shaft rods 23 extend to the interior of the two discharge barrels 6 respectively and are fixedly connected to the two feeding screws 20 respectively. The lower ends of the surfaces of the two second shaft rods 23 are rotatably installed with second shaft sleeves 22, and the two second shaft sleeves 22 are fixedly installed in the middle of the bottom of the two discharge barrels 6 respectively.

[0022] When the driving motor 9 is running, it drives the worm 10 to rotate along the first shaft seat 11. When the worm 10 rotates, it drives the first shaft 14 to rotate along the inside of the two first shaft sleeves 15 through the worm gear 13. When the first shaft 14 rotates, it drives the two first bevel gears 17 to rotate along the two second shaft seats 18. When the two first bevel gears 17 rotate, they drive the two second shafts 23 to rotate along the inside of the two second shaft sleeves 22 through the two second bevel gears 21. When the two second shafts 23 rotate, they drive the two feeding screws 20 to rotate.

Claims

1. A grain distribution hopper structure, comprising a device body (1), characterized in that: The four corners of the bottom of the device body (1) are fixedly mounted with support legs (2), the middle of the top of the device body (1) is fixedly mounted with a feed valve (3), the middle of the bottom of the device body (1) is fixedly mounted with four support rods (4), the bottom ends of the four support rods (4) are fixedly mounted with a support plate (5), both sides of the bottom of the device body (1) are fixedly mounted with a discharge barrel (6), the interiors of the two discharge barrels (6) are provided with a feeding screw (20), a mounting plate (8) is fixedly mounted on one side of the top of the support plate (5), a driving motor (9) is fixedly mounted on one side of the mounting plate (8), the lower parts of the two discharge barrels (6) away from each other are fixedly mounted with a discharge pipe (7), the output end of the driving motor (9) is provided with a transmission component, the transmission component is connected to the two feeding screws (20), and when the driving motor (9) is running, the power is output to the two feeding screws (20) through the transmission component, so that the two feeding screws (20) rotate and discharge in an orderly manner to avoid blockage.

2. A grain distribution hopper structure according to claim 1, characterized in that: The transmission assembly includes a worm (10), one end of the worm (10) is rotatably mounted with a first shaft seat (11), one side of the first shaft seat (11) is fixedly mounted with a first positioning plate (12), the bottom of the first positioning plate (12) is fixedly connected to the support plate (5), the lower part of the surface of the worm (10) is meshedly connected with a worm wheel (13), the middle part of the worm wheel (13) is fixedly mounted with a first shaft rod (14), the surface of the first shaft rod (14) is rotatably mounted with two first shaft sleeves (15), and the bottoms of the two first shaft sleeves (15) are fixedly connected to the top of the support plate (5) through a fixing rod (16).

3. A grain distribution hopper structure according to claim 2, characterized in that: A first bevel gear (17) is fixedly mounted on both ends of the first shaft (14); a second shaft seat (18) is rotatably mounted on the ends of the two first bevel gears (17) that are away from each other; a second positioning plate (19) is fixedly mounted on the ends of the two second shaft seats (18) that are away from each other; and the top of the second positioning plate (19) is fixedly connected to the bottom of the device body (1).

4. The grain distribution hopper structure according to claim 3, characterized in that: The upper portion of the surface of the first bevel gear (17) is meshedly connected with a second bevel gear (21), and the tops of the two second bevel gears (21) are fixedly mounted with a second shaft rod (23), the upper portions of the two second shaft rods (23) respectively extend into the interiors of the two discharge barrels (6) and are respectively fixedly connected to the two feeding screws (20), and the lower ends of the surfaces of the two second shaft rods (23) are rotatably mounted with a second shaft sleeve (22), and the two second shaft sleeves (22) are respectively fixedly mounted in the middle of the bottoms of the two discharge barrels (6).

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