Grain elevator
By using an inclined conveyor belt, rotating discharge mechanism and strike components in the grain elevator, the problem of automatic loading and grain residues in the prior art is solved, and automatic loading of grain and cleaning of the hopper is realized. Improves operational efficiency and safety.
Patent Information
- Application Number
- CN202421146476.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing grain elevators cannot load automatically, resulting in large labor costs, and the grain in the hopper is prone to residue or adhere to the wall due to moisture content, resulting in the problem of grain spilling.
A grain elevator was designed, using an inclined conveyor belt, a rotating feeding mechanism and a knocking assembly. The rotating feeding mechanism realized automatic feeding and cleaning of grain. The knocking assembly shocked the grain to clean up grain residues.
It realizes automatic feeding of grain and effective cleaning of grain in the hopper, reduces manpower consumption and prevents food from falling.
Smart Images
Figure CN222203731U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grain conveying equipment, in particular to a grain elevator. Background Art
[0002] When the grain is put into storage, a grain elevator is needed to lift the grain to a specified height and then dump the grain into the silo.
[0003] In the prior art, there is a grain processing elevator with publication number: CN220264052U, which includes a fixed frame and a lifting frame, a telescopic frame is slidably connected to the lifting frame, a telescopic component for adjusting the length is arranged inside the lifting frame and the telescopic frame, a conveying component for lifting grain is arranged outside the lifting frame and the telescopic frame, a sliding groove is opened inside the fixed frame, an adjustment component is arranged inside the sliding groove, and a universal wheel is fixedly connected to the lower end of the fixed frame.
[0004] When the above equipment is in use, it is unable to automatically load materials into the hopper and requires manual loading, which consumes a lot of manpower. At the same time, the grain in the hopper is prone to remain in dead corners or adhere to the inner wall of the hopper due to the moisture content of the grain. When the conveyor belt is fixed below the frame, the grain will spill. Utility Model Content
[0005] 1. Technical issues to be resolved
[0006] In order to solve the above problems in the prior art, the utility model provides a grain elevator, which is convenient for loading grain and can clean the grain inside the hopper at the same time.
[0007] (II) Technical solution
[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:
[0009] A grain elevator comprises a conveyor belt, a lifting bin and a silo, wherein the lifting bin is fixedly mounted on the outer wall of the conveyor belt, the conveyor belt is tilted, one end of the left side of the conveyor belt is lower than the other end, the silo is located above the left side of the conveyor belt, a rotating discharge mechanism is installed at the bottom of the silo through a torsion spring, the rotating discharge mechanism comprises a sealing plate and a rotating plate fixed to each other, a limit plate used in conjunction with the rotating plate is also arranged on the right side of the lifting bin, and a knocking assembly used in conjunction with the lifting bin is also arranged at the lower right side of the conveyor belt. It is convenient for grain loading and can clean the grain inside the hopper at the same time.
[0010] Preferably, the sealing plate and the rotating plate are perpendicular to each other.
[0011] Preferably, the striking assembly is a striking hammer, and the top rod of the striking hammer faces the conveyor belt.
[0012] Preferably, two knocking components are provided on the front and back of the conveyor belt.
[0013] (III) Beneficial effects
[0014] The utility model provides a grain elevator, which has the following beneficial effects:
[0015] (1) By using the lifting bin and the rotating discharge mechanism, when the lifting bin is transported to the bottom of the bin, it can drive the rotating discharge mechanism to flip and discharge the materials. After the discharge is completed, the rotating discharge mechanism automatically seals the bottom of the bin.
[0016] (2) By using the knocking component, the lifting bin can be knocked at the discharge position of the lifting bin to shake off the grain attached to the inner wall of the lifting bin. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is the structural diagram of the utility model;
[0018] Figure 2 This is a distribution diagram of the conveyor belt, silo, rotating discharge mechanism and lifting silo of the utility model.
[0019] In the figure: 1. conveyor belt; 2. lifting bin; 3. material bin; 4. rotating discharge mechanism; 401. sealing plate; 402. rotating plate; 5. limit plate; 6. knocking assembly. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] like Figure 1-2As shown, the grain elevator of this embodiment includes a conveyor belt 1, a lifting bin 2 and a silo 3. The lifting bin 2 is fixedly mounted on the outer wall of the conveyor belt 1. The conveyor belt 1 is tilted, and one end of the left side of the conveyor belt 1 is lower than the other end. The silo 3 is located above the left side of the conveyor belt 1. A rotating discharge mechanism 4 is installed at the bottom of the silo 3 through a torsion spring rotation. The rotating discharge mechanism 4 includes a sealing plate 401 and a rotating plate 402 fixed to each other. A limit plate 5 used in conjunction with the rotating plate 402 is also provided on the right side of the lifting bin 2. When the conveyor belt 1 drives the lifting bin 2 to move, the limit plate 5 acts on the rotating plate 402, and the rotating plate 402 drives the sealing plate 401 to rotate. There is a gap between the sealing plate 401 and the bottom discharge end of the silo 3, and the grain flows into the lifting bin 2 from the gap. When the discharge is completed, the limit plate 5 moves to the right side of the rotating plate 402, and the function of the limit plate 5 is lost. The sealing plate 401 seals the bottom discharge end of the silo 3 under the action of the torsion spring. A knocking component 6 used in conjunction with the lifting bin 2 is also provided at the lower right side of the conveyor belt 1. The knocking component 6 is used to knock the outer wall of the lifting bin 2 to shake off the grain on the inner wall of the lifting bin 2.
[0022] Furthermore, the sealing plate 401 and the rotating plate 402 are perpendicular to each other.
[0023] Furthermore, the striking assembly 6 is a striking hammer, and a top rod of the striking hammer faces the conveyor belt 1 .
[0024] Furthermore, two knocking components 6 are provided on the front and back of the conveyor belt 1 .
[0025] Working principle: when grain is injected into the silo 3 and the conveyor belt 1 drives the lifting silo 2 to move, the limit plate 5 on the lifting silo 2 acts on the rotating plate 402, and the rotating plate 402 drives the sealing plate 401 to rotate. There is a gap between the sealing plate 401 and the bottom discharge end of the silo 3, and the grain flows into the lifting silo 2 from the gap. When the discharge is completed, the limit plate 5 moves to the right side of the rotating plate 402, and the function of the limit plate 5 is lost. The sealing plate 401 seals the bottom discharge end of the silo 3 under the action of the torsion spring. When the lifting silo 2 is transported to the lower right side of the conveyor belt 1, the knocking component 6 knocks on the silo 3 to shake off the grain on the inner wall of the lifting silo 2.
Claims
1. A grain elevator, comprising a conveyor belt (1), a lifting bin (2) and a silo (3), Features: The lifting bin (2) is fixedly mounted on the outer wall of the conveyor belt (1); the conveyor belt (1) is tilted, one end of the left side of the conveyor belt (1) is lower than the other end; the material bin (3) is located above the left side of the conveyor belt (1); a rotating material discharge mechanism (4) is rotatably mounted at the bottom of the material bin (3) via a torsion spring; the rotating material discharge mechanism (4) comprises a sealing plate (401) and a rotating plate (402) fixed to each other; a limiting plate (5) used in conjunction with the rotating plate (402) is also arranged on the right side of the lifting bin (2); and a knocking assembly (6) used in conjunction with the lifting bin (2) is also arranged at the lower right side of the conveyor belt (1).
2. A grain elevator according to claim 1, Features: The sealing plate (401) and the rotating plate (402) are perpendicular to each other.
3. A grain elevator according to claim 1, Features: The knocking assembly (6) is a knocking hammer, and the top rod of the knocking hammer faces the conveyor belt (1).
4. A grain elevator according to claim 1, Features: The knocking components (6) are arranged in two on the front and back of the conveyor belt (1).