Anti-blocking hopper

Abstract

The utility model relates to an anti-blocking hopper, and belongs to the technical field of hoppers, the anti-blocking hopper comprises a hopper body, two discharging ports are formed in the side wall of the lower end of the hopper body, a flow dividing assembly used for concentrating materials towards one sides of the discharging ports is arranged between the two discharging ports, and the flow dividing assembly is installed in the hopper body; a material guide plate is arranged at the discharging port, a connecting assembly used for connecting the material guide plate with the hopper body is arranged between the material guide plate and the hopper body, and a vibration assembly used for vibrating the hopper body is installed on the outer side wall of the hopper body. The hopper has the effect of reducing the hopper blockage condition.

Description

Technical Field

[0001] This application relates to the technical field of hoppers, and particularly to an anti-blocking hopper. Background Art

[0002] A hopper is a device widely used in the production industry for storing and transporting materials.

[0003] In the batching line during cement production, hoppers, as intermediate containers, ensure the accurate metering of various raw materials and guarantee the accuracy of the cement formula. They cooperate with conveying equipment (such as belt conveyors or bucket elevators) to feed the raw materials into the mixer. However, when adding materials to the hopper by a forklift or the like, the materials often get blocked at the discharge opening of the hopper, causing the hopper to become clogged.

[0004] In the related art, in addition to manual blockage clearing, the hopper blockage clearing measures usually use the bucket of a forklift to hit the hopper to make the hopper vibrate, thereby dredging the hopper. However, this method not only requires a high level of proficiency in operation for the forklift driver, but also hitting the hopper with large machinery will damage the hopper and affect its service life. Utility Model Content

[0005] In order to reduce the occurrence of hopper blockage, this application provides an anti-blocking hopper.

[0006] The anti-blocking hopper provided by this application adopts the following technical solutions:

[0007] An anti-blocking hopper includes a hopper body. Two discharge openings are provided on the side wall at the lower end of the hopper body. A diversion assembly for concentrating materials towards one side of the discharge opening is provided between the two discharge openings. The diversion assembly is installed inside the hopper body. A guide plate is provided at the discharge opening. A connection assembly for connecting the two is provided between the guide plate and the hopper body. A vibration assembly for vibrating the hopper body is installed on the outer side wall of the hopper body.

[0008] By adopting the above technical solutions, by providing two discharge openings and a diversion assembly between the two discharge openings, the materials in the hopper body can be concentrated towards one side of the discharge opening. At the same time, by starting the vibration assembly, the hopper body and the guide plate can be vibrated, so that the guide plate spreads the materials discharged from the discharge opening, thereby enabling the materials to be smoothly discharged from the discharge opening and reducing the occurrence of material blockage.

[0009] Optionally, the connection assembly includes a first hanging ring fixedly connected to the outer wall of the hopper body, a second hanging ring fixedly connected to the guide plate, the first hanging rings and the second hanging rings corresponding one by one, and a connecting rod connected between the first hanging ring and the second hanging ring.

[0010] By adopting the above technical solution, the connection between the material guide plate and the side wall of the hopper body can be realized through the first hanging ring and the second hanging ring, thereby facilitating the disassembly and daily maintenance of the material guide plate.

[0011] Optionally, the connection component further includes a chain, one end of the chain is hooked to the second hanging ring, and the other end of the chain is connected to the connecting rod.

[0012] By adopting the above technical solution, the inclination or height of the material guide plate can be adjusted by hanging the second hanging ring at different positions on the chain.

[0013] Optionally, the connecting rod includes a fixed rod and two adjusting rods. The adjusting rods are connected to the fixed rod, and a fixed hook is fixedly connected to the adjusting rod. The fixed hooks on the same connecting rod are respectively hooked to the first hanging ring and the chain.

[0014] By adopting the above technical solution, the connection between the two can be realized by hooking the fixed hook to the first hanging ring or the chain, and it is convenient to adjust the connection position.

[0015] Optionally, the end of the adjusting rod away from the fixed hook is threadedly connected to the fixed rod.

[0016] By adopting the above technical solution, the length of the entire connecting rod can be adjusted by rotating the adjusting rod to make the adjusting rod move on the fixed rod, thereby realizing the adjustment of the inclination or height of the material guide plate.

[0017] Optionally, the vibration component includes a backing plate, the backing plate is welded to the hopper body, and a vibrator is installed on the side of the backing plate away from the hopper body.

[0018] By adopting the above technical solution, the vibrator can be started to vibrate the hopper body through the backing plate, thereby dredging the materials at the discharge port.

[0019] Optionally, the diversion component includes two diversion plates, the diversion plates are fixedly connected inside the hopper body, and the end of the diversion plate close to the discharge port is inclined downward.

[0020] By adopting the above technical solution, the materials can be diverted by the diversion plates, and the materials can slide along the diversion plates to one side of the discharge port, thereby guiding the movement of the materials.

[0021] Optionally, an installation plate is provided between the vibrator and the backing plate. The installation plate is fixedly connected to the vibrator, and a fixing bolt is threadedly connected to the installation plate. The rod portion of the fixing bolt passes through the installation plate and is threadedly connected to the backing plate.

[0022] By adopting the above technical solution, the fixing bolt can be rotated to disengage the rod portion of the fixing bolt from the backing plate, thereby disassembling the mounting plate and the vibrator from the backing plate, which facilitates the maintenance and repair of the vibrator.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The material guide plate spreads the material discharged at the discharge port, so that the material can be smoothly discharged from the discharge port, reducing the occurrence of material blockage;

[0025] 2. The connection between the two can be achieved by hooking the fixing hook with the first hanging ring or hooking the chain, and it is convenient to adjust the connection position;

[0026] 3. By starting the vibrator, the vibrator can vibrate the hopper body through the backing plate, thereby dredging the material at the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present application;

[0028] Figure 2 is a schematic diagram of the structure of the flow splitting assembly of an embodiment of the present application;

[0029] Figure 3 is the present application Figure 1 is an enlarged schematic diagram of part A in the present application.

[0030] Description of the reference numerals: 1, hopper body; 11, discharge port; 2, flow splitting assembly; 21, flow splitting plate; 3, material guide plate; 31, channel steel; 4, connection assembly; 41, first hanging ring; 42, second hanging ring; 43, connecting rod; 431, fixed rod; 432, adjusting rod; 4321, fixing hook; 44, chain; 5, vibration assembly; 51, backing plate; 52, vibrator; 53, mounting plate; 54, fixing bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following will further describe the present application in detail with reference to the accompanying Figure 1 - accompanying Figure 3 drawings.

[0032] An embodiment of the present application discloses an anti-blocking hopper. Referring to Figure 1 and Figure 2 , it includes a hopper body 1 erected on the ground, and the upper end of the hopper body 1 is open. Two discharge ports 11 are opened on the side wall at the lower end of the hopper body 1, and the discharge ports 11 are respectively located on both sides of the hopper body 1. A flow splitting assembly 2 for concentrating the material toward one side of the discharge port 11 is provided between the two discharge ports 11.

[0033] The diversion component 2 includes two diversion plates 21. One end of the two diversion plates 21 close to each other is fixedly connected. One end of the two diversion plates 21 close to the discharge port 11 is inclined downward and fixedly connected to the inner side wall of the hopper body 1.

[0034] Thus, the materials falling on the diversion plates 21 can be concentrated along the diversion plates 21 toward the discharge port 11.

[0035] Refer to Figure 1 and Figure 3 , a guide plate 3 is provided at each discharge port 11. The guide plate 3 is placed below the discharge port 11 and the end of the guide plate 3 away from the discharge port 11 is inclined downward. A connection component 4 for connecting the two is provided between the guide plate 3 and the hopper body 1.

[0036] The connection component 4 includes four first hanging rings 41 and four second hanging rings 42. The first hanging rings 41 are fixedly connected to the outer wall of the hopper body 1. The second hanging rings 42 are respectively located at the four corners of the guide plate 3. Among them, the two second hanging rings 42 far from the hopper body 1 are fixedly connected to the guide plate 3. Channel steels 31 are fixedly connected to the two second hanging rings 42 close to the hopper body 1, and the channel steels 31 are fixedly connected to the guide plate 3. The first hanging rings 41 and the second hanging rings 42 correspond one by one, and a connecting rod 43 is provided between the first hanging rings 41 and the second hanging rings 42.

[0037] The connecting rod 43 includes a fixed rod 431 and two adjusting rods 432. The fixed rod 431 is placed between the two adjusting rods 432. The adjusting rods 432 are threadedly connected to the fixed rod 431. One end of the adjusting rod 432 away from the fixed rod 431 is fixedly connected with a fixed hook 4321. The fixed hook 4321 on the connecting rod 43 at the upper end of the fixed rod 431 is hooked to the first hanging ring 41. A chain 44 is provided below the fixed hook 4321 on the connecting rod 43 at the lower end of the fixed rod 431. One end of the chain 44 is hooked to the second hanging ring 42, and the other end of the chain 44 is hooked to the fixed hook 4321 at the lower end of the fixed rod 431.

[0038] Thus, by rotating the adjusting rod 432, the adjusting rod 432 can be moved on the fixed rod 431, thereby changing the length of the entire connecting rod 43, and the slope or height of the guide plate 3 can be adjusted. At the same time, the fixed hook 4321 can be hooked at different length directions of the chain 44, thereby realizing a large adjustment of the slope or height of the guide plate 3, and the processing speed of the discharge port 11 can be changed.

[0039] A vibration assembly 5 for vibrating the hopper body 1 is installed on the outer side wall of the hopper body 1. The vibration assembly 5 is provided in two groups and is respectively located on both sides of the hopper body 1. The vibration assembly 5 includes a backing plate 51, and the backing plate 51 is arranged in a cuboid shape. The backing plate 51 is welded to the hopper body 1. A vibrator 52 is provided on the side of the backing plate 51 away from the hopper body 1. An installation plate 53 is provided between the vibrator 52 and the backing plate 51. The installation plate 53 is fixedly connected to the vibrator 52. Four fixing bolts 54 are threadedly connected to the installation plate 53, and the four fixing bolts 54 are respectively located at the four corners of the installation plate 53. The rod portion of the fixing bolt 54 passes through the installation plate 53 and is threadedly connected to the backing plate 51.

[0040] By rotating the fixing bolt 54, the rod portion of the fixing bolt 54 is disengaged from the backing plate 51, so that the fixing of the installation plate 53 on the backing plate 51 can be cancelled.

[0041] The implementation principle of the anti-blocking hopper in the embodiment of the present application is as follows: After adding materials into the hopper body 1, the materials in the hopper body 1 can be concentrated towards the discharge port 11 under the action of the diversion plate 21. At the same time, by starting the vibration motor, the hopper body 1 and the guide plate 3 can be vibrated, so that the guide plate 3 can spread the materials discharged from the discharge port 11, and then the materials can be smoothly discharged from the discharge port 11.

[0042] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited hereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An anti-blocking hopper, comprising a hopper body (1), characterized in that: Two discharge ports (11) are provided on the side wall at the lower end of the hopper body (1), a diverter assembly (2) for concentrating materials to one side of the discharge ports (11) is provided between the two discharge ports (11), the diverter assembly (2) is installed inside the hopper body (1), a guide plate (3) is provided at the discharge port (11), a connecting assembly (4) for connecting the guide plate (3) and the hopper body (1) is provided between the guide plate (3) and the hopper body (1), and a vibration assembly (5) for vibrating the hopper body (1) is installed on the outer side wall of the hopper body (1).

2. The anti-blocking hopper according to claim 1, characterized in that: The connecting assembly (4) comprises a first hanging ring (41) fixedly connected to the outer wall of the hopper body (1), a second hanging ring (42) fixedly connected to the material guide plate (3), the first hanging ring (41) and the second hanging ring (42) corresponding to each other one by one, and a connecting rod (43) connecting the first hanging ring (41) and the second hanging ring (42).

3. The anti-blocking hopper according to claim 2, characterized in that: The connecting assembly (4) further comprises a chain (44), one end of the chain (44) being hooked to the second hanging ring (42), and the other end of the chain (44) being connected to the connecting rod (43).

4. The anti-blocking hopper according to claim 3, characterized in that: The connecting rod (43) comprises a fixing rod (431) and two adjusting rods (432), wherein the adjusting rod (432) is connected to the fixing rod (431), and a fixing hook (4321) is fixedly connected to the adjusting rod (432), and the fixing hook (4321) on the same connecting rod (43) is hooked to the first hanging ring (41) and the chain (44) respectively.

5. The anti-blocking hopper according to claim 4, characterized in that: One end of the adjusting rod (432) away from the fixing hook (4321) is threadedly connected to the fixing rod (431).

6. The anti-blocking hopper according to claim 1, characterized in that: The vibration assembly (5) comprises a pad (51), the pad (51) being welded to the hopper body (1), and a vibrator (52) being installed on a side of the pad (51) away from the hopper body (1).

7. The anti-blocking hopper according to claim 1, characterized in that: The flow splitter assembly (2) comprises two flow splitter plates (21), wherein the flow splitter plates (21) are fixedly connected inside the hopper body (1), and one end of the flow splitter plates (21) close to the discharge port (11) is arranged downwardly and tilted.

8. The anti-blocking hopper according to claim 6, characterized in that: A mounting plate (53) is provided between the vibrating machine (52) and the backing plate (51); the mounting plate (53) is fixedly connected to the vibrating machine (52); a fixing bolt (54) is threadedly connected to the mounting plate (53); a rod portion of the fixing bolt (54) passes through the mounting plate (53) and is threadedly connected to the backing plate (51).

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