A square bin unblocking device

Abstract

This utility model relates to the field of unblocking equipment technology, specifically a square silo unblocking device, comprising a square silo body. Four motors are fixedly connected around the square silo body, and each motor's output end is fixedly connected to a rotating shaft. A circular plate is fixedly connected to one side of each rotating shaft, and a rotating frame is fixedly connected to one side of the circular plate via bolts. The advantages of this utility model are: during the rotation of the rotating frame driven by the motors, the stirring rod can be driven to agitate the material inside the square silo body, preventing material agglomeration and accumulation, and preventing blockages and obstructed material flow. The rotating frame can be easily disassembled and assembled through the threaded engagement of the fixing bolts with the first and second threaded holes, facilitating subsequent maintenance and replacement. When the rotating frame rotates, it drives the scraper to scrape and clean the inner wall of the square silo body, preventing material from adhering to the inner wall.

Description

Technical Field

[0001] This utility model relates to the field of unblocking equipment technology, and in particular to a square warehouse unblocking device. Background Technology

[0002] In the field of material handling and transfer, silos serve as material carriers, capable of containing and buffering materials. In existing technologies, materials are fed into the silo from the top and discharged through the discharge port at the bottom. Simultaneously, the discharge port connects to other conveying devices to facilitate the material's entry into subsequent processing equipment, such as conveyor belts or conveyor screws.

[0003] During the feeding and unloading process of the silo, materials can easily clog the silo discharge port, preventing normal feeding and unloading and affecting subsequent production. The current solution to this silo blockage problem is to have workers at the top of the silo use a material-clearing rod to clear the blockage. This method is labor-intensive and has poor safety.

[0004] To address this issue, this utility model proposes a device for clearing blockages in a square warehouse. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0006] Therefore, one objective of this utility model is to provide a blockage clearing device for a container to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0007] To achieve the above objectives, one embodiment of the present invention provides a square container unblocking device, including a square container body. Four motors are fixedly connected around the square container body. A rotating shaft is fixedly connected to the output end of each motor. A circular plate is fixedly connected to one side of each rotating shaft. A rotating frame is fixedly connected to one side of each circular plate by bolts. Four stirring rods are threadedly connected around each rotating frame.

[0008] Preferably, in any of the above solutions, a rotating hole is provided on each of the four sides of the container body, and the rotating shaft is rotatably connected to the inside of the rotating hole through a bearing.

[0009] Preferably, as described in any of the above embodiments, the circular plate has four first threaded holes around its perimeter, and the rotating frame has four second threaded holes in its center.

[0010] Preferably, in any of the above schemes, the position of the second threaded hole corresponds to the position of the first threaded hole, and the internal threads of the second threaded hole and the first threaded hole are connected by a fixing bolt.

[0011] Preferably, in any of the above embodiments, the rotating frame is cross-shaped, and four scrapers are fixedly connected around the rotating frame.

[0012] Preferably, one side of the scraper is in contact with the inner wall of the container body.

[0013] Preferably, as described in any of the above schemes, the rotating frame is provided with four third threaded holes around its perimeter.

[0014] Preferably, one side of the stirring rod is fixedly connected to a lead screw.

[0015] Preferably, in any of the above embodiments, the outer surface of the lead screw is adapted to the inner surface of the third threaded hole, and the lead screw is threadedly connected to the inner surface of the third threaded hole.

[0016] Preferably, the bottom of the container body is fixedly connected to a discharge port.

[0017] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0018] During the rotation of the rotating frame driven by the motor, the stirring rod can agitate the material inside the silo body, preventing material from accumulating and causing blockages and obstructing the material flow. The rotating frame can be easily disassembled and assembled through the threaded engagement of the fixing bolts with the first and second threaded holes, facilitating subsequent maintenance and replacement. When the rotating frame rotates, it will drive the scraper to scrape and clean the inner wall of the silo body, preventing material from adhering to the inner wall of the silo body.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the overall structure according to an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the circular plate according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the rotating frame according to an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the stirring rod according to an embodiment of the present invention.

[0025] In the diagram: 1-Square silo body, 101-Discharge port, 2-Motor, 3-Rotating shaft, 4-Circular plate, 401-First threaded hole, 5-Rotating frame, 501-Second threaded hole, 502-Scraper, 503-Third threaded hole, 6-Agitating rod, 601-Lead screw. Detailed Implementation

[0026] like Figures 1 to 4 As shown, a square silo unblocking device includes a square silo body 1. Four motors 2 are fixedly connected around the square silo body 1. Each motor 2 has a rotating shaft 3 fixedly connected to its output end. A circular plate 4 is fixedly connected to one side of each rotating shaft 3. A rotating frame 5 is fixedly connected to one side of the circular plate 4 by bolts. Four stirring rods 6 are threadedly connected around each rotating frame 5. When the motor 2 drives the rotating frame 5 to rotate, it can drive the stirring rods 6 to stir the material in the square silo body 1, avoid material clumping and accumulation, and prevent the square silo body 1 from being blocked and the material discharge from being obstructed.

[0027] A rotating hole is opened on each of the four sides of the container body 1, and the rotating shaft 3 is rotatably connected to the inside of the rotating hole through a bearing.

[0028] The circular plate 4 has four first threaded holes 401 around its perimeter, and the rotating frame 5 has four second threaded holes 501 in its center.

[0029] The position of the second threaded hole 501 corresponds to the position of the first threaded hole 401. The internal threads of the second threaded hole 501 and the first threaded hole 401 are connected by fixing bolts. By using the fixing bolts to engage with the threads of the first threaded hole 401 and the second threaded hole 501, the rotating frame 5 can be easily disassembled and assembled, facilitating subsequent maintenance and replacement.

[0030] The rotating frame 5 is cross-shaped, and four scrapers 502 are fixedly connected around the rotating frame 5.

[0031] One side of the scraper 502 is in contact with the inner wall of the container body 1. When the rotating frame 5 rotates, it will drive the scraper 502 to scrape and clean the inner wall of the container body 1, so as to prevent the material from adhering to the inner wall of the container body 1. Although the scraper 502 has cleaning dead corners, it does not affect the unblocking function of this device.

[0032] Four third threaded holes 503 are provided around the rotating frame 5.

[0033] A lead screw 601 is fixedly connected to one side of the stirring rod 6.

[0034] The outer surface of the lead screw 601 is adapted to the inner surface of the third threaded hole 503. The lead screw 601 is threadedly connected to the inner surface of the third threaded hole 503. Through the threaded engagement between the lead screw 601 and the third threaded hole 503, the stirring rod 6 can be easily disassembled and assembled, facilitating subsequent maintenance and replacement operations.

[0035] The bottom of the container body 1 is fixedly connected to the discharge port 101, and the material falls from the discharge port 101 into the subsequent process equipment.

[0036] Compared with the prior art, the present invention has the following advantages:

[0037] During the rotation of the rotating frame 5 driven by the motor 2, the stirring rod 6 can be driven to stir the material in the container body 1, so as to avoid the material from accumulating and the blockage inside the container body 1 and the obstruction of material discharge. The rotating frame 5 can be easily disassembled and assembled by the threaded engagement of the fixing bolt with the first threaded hole 401 and the second threaded hole 501, which is convenient for subsequent maintenance and replacement. When the rotating frame 5 rotates, it will drive the scraper 502 to scrape and clean the inner wall of the container body 1, so as to prevent the material from adhering to the inner wall of the container body 1.

Claims

1. A square bin unblocking device, characterized by: The container includes a container body (1), and four motors (2) are fixedly connected around the container body (1). Each motor (2) has a rotating shaft (3) fixedly connected to its output end. Each rotating shaft (3) has a circular plate (4) fixedly connected to one side. A rotating frame (5) is fixedly connected to one side of the circular plate (4) by bolts. Each rotating frame (5) has four stirring rods (6) threaded around its perimeter.

2. The clearing device for a container as described in claim 1, characterized in that: The four sides of the container body (1) are provided with a rotating hole, and the rotating shaft (3) is rotatably connected to the inside of the rotating hole through a bearing.

3. The clearing device for a container as described in claim 2, characterized in that: The circular plate (4) has four first threaded holes (401) around its perimeter, and the rotating frame (5) has four second threaded holes (501) in its center.

4. A square bin de-clogging device as claimed in claim 3, wherein: The position of the second threaded hole (501) corresponds to the position of the first threaded hole (401), and the internal threads of the second threaded hole (501) and the first threaded hole (401) are connected by fixing bolts.

5. A square bin de-clogging device as claimed in claim 4, characterized in that: The rotating frame (5) is cross-shaped, and four scrapers (502) are fixedly connected around the rotating frame (5).

6. A square bin de-clogging device as claimed in claim 5, characterized in that: One side of the scraper (502) is attached to the inner wall of the container body (1).

7. A square bin de-clogging device as claimed in claim 6, characterized in that: The rotating frame (5) is provided with four third threaded holes (503) around its perimeter.

8. The clearing device for a container as described in claim 7, characterized in that: A lead screw (601) is fixedly connected to one side of the stirring rod (6).

9. A square bin de-clogging device as claimed in claim 8, characterized in that: The outer surface of the lead screw (601) is adapted to the inner surface of the third threaded hole (503), and the lead screw (601) is threadedly connected to the inner surface of the third threaded hole (503).

10. A square bin de-clogging device as claimed in claim 9, characterized in that: The bottom of the container body (1) is fixedly connected to a discharge port (101).

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