Anti-blocking material conveying device

Abstract

The utility model relates to the technical field of conveying devices, and particularly discloses an anti-blocking material conveying device which comprises a base and a feeding box installed on the base, a discharging channel is installed at the bottom of the feeding box, a material scattering piece is installed in the discharging channel, the material scattering piece comprises a bearing plate fixedly connected to the discharging channel, and the bearing plate is fixedly connected to the discharging channel. Bulk material grid plates are rotationally connected to the two sides of the bearing plate through rotating shafts. The base is provided with a power piece used for driving the bulk material grid plate to rotate in a reciprocating mode. The power piece is started to drive the bulk material grid plate to rotate on the bearing plate in a reciprocating mode, at the moment, even if the materials are blocked in the discharging channel, due to the reciprocating rotation of the bulk material grid plate, gaps between the materials are in a continuously-changing state, and the situation that collapse occurs in the blocked materials can be achieved. And therefore, the situation that the discharging channel is blocked can be effectively reduced, and the practicability of the conveying device is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, specifically to an anti-clogging material conveying device. Background Technology

[0002] "Materials" is a professional term in my country's manufacturing sector. Manufacturing enterprises typically refer to all materials, fuels, parts, semi-finished products, outsourced components, and scraps, waste, and other waste generated during the production process—excluding the final product—as "materials." Materials are ground into powder using a grinding mill. Conveyors have a long history; the ancient Chinese high-speed waterwheel and water-lifting cart are the prototypes of modern bucket elevators and scraper conveyors.

[0003] In the prior art, such as the Chinese patent with authorization announcement number CN221835959U entitled "Anti-clogging Large Particle Material Conveying Device", the above patent discloses an anti-clogging large particle material conveying device, wherein one side of the second pulley is fixedly connected to one side of the rotating column one through the connecting plate, the side of the first pulley away from the second rotating column is fixedly connected to the rotating shaft, a large particle storage box is fixedly connected to the bottom plate, a medium particle storage box is fixedly connected to the bottom plate, and a small particle storage box is fixedly connected to the bottom plate.

[0004] In the aforementioned patent, the rotating fixed column pulls the annular block back and forth, and the annular block, carrying the pushing block, pushes it back and forth along the inside of the storage bin, allowing the granular material to be pushed during conveying and preventing blockage. Existing technologies, including the aforementioned patent, can reduce the likelihood of blockage in the feeding equipment to some extent. However, in the patent, the material is conveyed by the pushing block reciprocating inside the storage bin. During the pushing block's sliding motion into the storage bin, it can block the inlet, preventing orderly material feeding and affecting the material conveying efficiency, thus presenting certain shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide an anti-clogging material conveying device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-clogging material conveying device, comprising a base and a feeding box installed on the base, wherein a discharge channel is installed at the bottom of the feeding box, and a bulk material component is installed inside the discharge channel, wherein the bulk material component includes a bearing plate fixedly connected to the discharge channel, and a bulk material grid plate is rotatably connected to both sides of the bearing plate via a rotating shaft; the base is provided with a power component for driving the bulk material grid plate to reciprocate.

[0007] Furthermore, the power component includes a drive rod rotatably connected to the discharge channel, a cam fixedly connected to the drive rod, and the cam is connected to the two material distribution grids via a transmission unit; and a servo motor for driving the drive rod to rotate is provided on the base.

[0008] Furthermore, the transmission unit includes a force-bearing frame that is vertically slidably connected inside the discharge channel. The force-bearing frame is fixedly connected to a vertical rod via a connecting rod. A power block is installed on the vertical rod, and the power block abuts against the material distribution grid plate.

[0009] Furthermore, the bulk material grid plate is provided with an adapter groove, and an adapter block is fixedly connected to the power block, with the adapter block movably disposed in the adapter groove.

[0010] Furthermore, a torque spring is provided between each of the rotating shafts and the bearing plate.

[0011] Furthermore, a material conveying pipe connected to the discharge channel is installed on the base.

[0012] Furthermore, a screw conveyor shaft is rotatably connected to the conveying pipe.

[0013] Furthermore, the auger conveyor shaft and the drive rod are connected by a synchronization unit.

[0014] Furthermore, a conical component is fixedly connected to the top of the support plate.

[0015] Furthermore, the conveying pipe is provided with a discharge port.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This anti-clogging material conveying device, through the cooperation of the feeding box, feeding channel, bulk material component, bearing plate, bulk material grid plate, and power component, allows material to enter through the feeding box and flow out through the discharge channel during actual use. During this process, the power component is activated, driving the bulk material grid plate to reciprocate on the bearing plate. Even if the material becomes blocked inside the discharge channel, the reciprocating rotation of the bulk material grid plate causes the gaps between the materials to be constantly changing, which can cause the blocked material to "collapse". At the same time, the reciprocating rotation of the bulk material grid plate can reduce the accumulation of material, thereby effectively reducing the blockage of the discharge channel, greatly improving the practicality of the conveying device, and making it suitable for widespread use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall top view structure provided for an embodiment of the present utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the structure in sectional view along the AA section;

[0021] Figure 4 for Figure 2 Schematic diagram of the cross-sectional structure along the middle BB line;

[0022] Figure 5 A partial structural schematic diagram provided for an embodiment of this utility model;

[0023] Figure 6 This is a partial cross-sectional view of the feed box provided in an embodiment of the present utility model;

[0024] Figure 7 This is a partial structural diagram of the bulk material component provided in an embodiment of the present utility model;

[0025] Figure 8 This is a partial structural diagram of the power component provided in an embodiment of the present utility model.

[0026] Explanation of reference numerals in the attached drawings: 1. Base; 2. Feed box; 3. Discharge channel; 4. Conveyor pipe; 5. Servo motor; 6. Bearing plate; 61. Conical component; 7. Material distribution grid plate; 8. Drive rod; 9. Cam; 10. Force-bearing frame; 11. Connecting rod; 12. Vertical rod; 13. Power block; 14. Adaptor block; 15. Adaptor groove; 16. Screw conveyor shaft; 17. Synchronization unit. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-8This utility model provides a technical solution: an anti-clogging material conveying device, including a base 1 and a feeding box 2 installed on the base 1. The bottom of the feeding box 2 is equipped with a discharge channel 3. The discharge channel 3 is equipped with a bulk material component. The bulk material component includes a bearing plate 6 fixedly connected to the discharge channel 3. The bearing plate 6 is rotatably connected to both sides of the bearing plate 6 through a rotating shaft. The base 1 is provided with a power component for driving the bulk material grid 7 to reciprocate.

[0029] Specifically, the anti-clogging material conveying device includes a base 1 and a feed box 2 mounted on the base 1. Preferably, a support member is provided at the bottom of the base 1 to improve the stability of the conveying device during operation. A discharge channel 3 is installed at the bottom of the feed box 2 to facilitate material discharge. A bulk material component is installed inside the discharge channel 3 to prevent clogging during discharge. The bulk material component includes a support plate 6 fixedly connected to the discharge channel 3. Specifically, the support plate 6 is fixedly connected to the side wall of the discharge channel 3 by a mounting rod to improve the stability of the support plate 6 during installation. Bulk material grids 7 are rotatably connected to both sides of the support plate 6 via rotating shafts. There are large gaps between the bulk material grids 7 to facilitate material flow. A power component is provided on the base 1 to drive the bulk material grids 7 to reciprocate. Therefore, in actual use, the material is fed from the feed box 2 and flows out through the discharge channel 3. During this process, the power component is started, driving the material grid 7 to reciprocate on the bearing plate 6. Even if the material is blocked inside the discharge channel 3, the reciprocating rotation of the material grid 7 causes the gaps between the materials to be constantly changing, which can cause the blocked material to "collapse". At the same time, the reciprocating rotation of the material grid 7 can reduce the accumulation of materials, thereby effectively reducing the blockage of the discharge channel 3, greatly improving the practicality of the conveying device, and making it suitable for widespread use.

[0030] In the embodiments provided by this utility model, the power component includes a drive rod 8 rotatably connected to the discharge channel 3, a cam 9 fixedly connected to the drive rod 8, and the cam 9 is connected to the two loose material grid plates 7 via a transmission unit; and a servo motor 5 for driving the drive rod 8 to rotate is provided on the base 1. The transmission unit includes a force-bearing frame 10 vertically slidably connected inside the discharge channel 3, and a vertical rod 12 is fixedly connected to the force-bearing frame 10 via a connecting rod 11. Specifically, a limiting groove is provided on the discharge channel 3, and the vertical rod 12 is slidably connected to the limiting groove via a limiting telescopic rod. The limiting telescopic rod can adaptively adjust according to the state of the force-bearing frame 10 inside the discharge channel 3, which can improve the stability of the force-bearing frame 10 when sliding. A power block 13 is installed on the vertical rod 12, and the power block 13 abuts against the loose material grid plates 7. An adapter groove 15 is provided on the loose material grid plates 7, and an adapter block 14 is fixedly connected to the power block 13, and the adapter block 14 is movably disposed in the adapter groove 15. During use, when the servo motor 5 rotates, it drives the cam 9 to rotate via the drive rod 8. When the cam 9 abuts against the force frame 10, it drives the force frame 10 to drive the connecting rod 11 and the vertical rod 12 to move upward, so that the power block 13 moves upward and abuts against the material distribution grid 7, driving the material distribution grid 7 to rotate on the bearing plate 6, thereby realizing the material distribution operation and effectively reducing the blockage of the discharge channel 3.

[0031] In the embodiments provided by this utility model, a torque spring is provided between each rotating shaft and the bearing plate 6, which can further improve the stability of the material distribution grid plate 7 during operation and meet the working requirements.

[0032] In the embodiments provided by this utility model, a conveying pipe 4 connected to the discharge channel 3 is installed on the base 1, thereby facilitating the material conveying operation.

[0033] In the embodiments provided by this utility model, a screw conveyor shaft 16 is rotatably connected to the conveying pipe 4, which can improve the conveying efficiency of materials.

[0034] In the embodiments provided by this utility model, the auger conveying shaft 16 and the drive rod 8 are connected by a synchronization unit 17. The specific synchronization unit 17 is existing technology and can be a belt pulley assembly, a synchronization wheel assembly, etc.

[0035] In the embodiments provided by this utility model, a conical piece 61 is fixedly connected to the top of the bearing plate 6, which further facilitates the distribution of materials.

[0036] In the embodiments provided by this utility model, a discharge port is provided on the conveying pipe 4 to facilitate the material distribution operation.

[0037] It should be noted that all electrical equipment involved in this application can be powered by batteries or external power sources.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material conveying device for preventing blockage, comprising a base (1) and a feed box (2) mounted on the base (1), wherein a discharge channel (3) is installed at the bottom of the feed box (2), characterized in that: The discharge channel (3) is equipped with a bulk material component, which includes a bearing plate (6) fixedly connected to the discharge channel (3), and a bulk material grid plate (7) is rotatably connected to both sides of the bearing plate (6) via a rotating shaft; The base (1) is provided with a power component for driving the bulk material grid (7) to rotate back and forth.

2. The anti-clogging material conveying device according to claim 1, characterized in that: The power component includes a drive rod (8) rotatably connected to the discharge channel (3), a cam (9) fixedly connected to the drive rod (8), and the cam (9) is connected to the two material distribution grids (7) through a transmission unit. Furthermore, a servo motor (5) for driving the drive rod (8) to rotate is provided on the base (1).

3. The anti-clogging material conveying device according to claim 2, characterized in that: The transmission unit includes a force-bearing frame (10) that is vertically slidably connected inside the discharge channel (3). The force-bearing frame (10) is fixedly connected to a vertical rod (12) via a connecting rod (11). A power block (13) is installed on the vertical rod (12), and the power block (13) abuts against the bulk material grid plate (7).

4. The anti-clogging material conveying device according to claim 3, characterized in that: The bulk material grid plate (7) is provided with an adapter groove (15), and an adapter block (14) is fixedly connected to the power block (13). The adapter block (14) is movably disposed in the adapter groove (15).

5. The anti-clogging material conveying device according to claim 1, characterized in that: A torque spring is provided between each of the rotating shafts and the bearing plate (6).

6. The anti-clogging material conveying device according to claim 2, characterized in that: The base (1) is equipped with a conveying pipe (4) that is connected to the discharge channel (3).

7. The anti-clogging material conveying device according to claim 6, characterized in that: A screw conveyor shaft (16) is rotatably connected to the conveying pipe (4).

8. The anti-clogging material conveying device according to claim 7, characterized in that: The auger conveyor shaft (16) and the drive rod (8) are connected by a synchronization unit (17).

9. The anti-clogging material conveying device according to claim 1, characterized in that: A conical piece (61) is fixedly connected to the top of the bearing plate (6).

10. The anti-clogging material conveying device according to claim 6, characterized in that: The material conveying pipe (4) is provided with a discharge port.

Images