Heavy duty plate feeder

Abstract

This utility model relates to the technical field of plate feeders, specifically a heavy-duty plate feeder, comprising a body, a limiting shell, limiting plates, and support legs. The limiting shell is installed at the top of the body, and its inner width is adapted to the middle width of the body. Two limiting plates are rotatably mounted on one side of the discharge port of the limiting shell. The sides of the limiting plates are equipped with adjustment components for moving the bottom of the limiting plates towards the center of the discharge port during use. Multiple support legs are installed on the bottom sides of the body. This utility model uses the limiting shell to limit the material being conveyed by the body, effectively preventing material leakage. Simultaneously, the adjustment components rotate the limiting plates on the discharge port side of the limiting shell, causing the bottom of the limiting plates to move towards the center of the discharge port, thus adjusting the width of the discharge port and making the width adjustment of the discharge port more convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of plate feeders, specifically to a heavy-duty plate feeder. Background Technology

[0002] Plate feeders are a type of continuous material conveying machinery used to continuously and evenly feed and transfer materials to crushers, conveyors, or other working machinery along a horizontal or inclined direction. They are suitable for the feeding process of loose, lumpy, and large-volume materials in the production lines of large and medium-sized cement plants. They can transport large pieces and can work reliably in harsh environments with high temperature and high humidity. They are especially suitable for transporting large, high-temperature, and sharp materials, and can work reliably in open-air and humid environments.

[0003] Chinese patent document CN219057517U discloses a heavy-duty plate feeder. The heavy-duty plate feeder includes a frame, a plate conveyor belt is installed inside the frame, a drive motor for the operation of the plate conveyor belt is installed on the side wall of the frame, a material guiding assembly is provided at the end of the frame, a support column is rotatably connected to the lower part of one end of the frame, and a telescopic support rod is provided at the lower part of the other end of the frame. The lower end of the telescopic support rod is connected to a drive cylinder, and the other end of the drive cylinder is rotatably connected to the bottom of the frame.

[0004] In the above solution, the position of the limiting strip is limited by tightening the clamping screw to adjust the angle of the baffle plate. This makes the adjustment of the baffle plate inconvenient. In addition, since the heavy-duty plate feeder conveys a large amount of material, the material will overflow above the baffle plate, resulting in material spillage and waste. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a heavy-duty plate feeder.

[0006] The technical solution of this utility model is: a heavy-duty plate feeder, comprising a body, a limiting shell, a limiting plate, and support legs;

[0007] The limiting shell is installed at the top of the machine body, and the inner width of the limiting shell is adapted to the middle width of the machine body.

[0008] There are two limiting plates, which are rotatably installed on one side of the discharge port of the limiting shell. The side of the limiting plate is provided with an adjustment component for moving the bottom end of the limiting plate toward the center of the discharge port of the limiting shell during use.

[0009] The machine has multiple outriggers, which are installed on both sides of the bottom of the machine body.

[0010] Preferably, the feed inlet of the limiting shell is arranged facing upwards, and multiple guide plates are provided on the inner side of the feed inlet of the limiting shell. The multiple guide plates are symmetrically and staggeredly arranged in the discharge port of the limiting shell along the length direction of the limiting shell.

[0011] Preferably, all the deflectors are arranged at an angle.

[0012] Preferably, the adjusting assembly includes a rotating seat, a first hydraulic rod, and a connecting rod;

[0013] The connecting rod is installed on the side of the limiting plate;

[0014] The first hydraulic rod is mounted on one end of the connecting rod via a rotating seat and is connected to the limiting shell via the rotating seat.

[0015] Preferably, one end of the connecting rod is arranged at an upward angle.

[0016] Preferably, the bottom end of the connecting rod is provided with a reinforcing rib that connects to the limiting plate.

[0017] Preferably, connecting blocks are provided on both sides of the limiting plate, and connecting grooves are provided on both inner walls of the discharge port of the limiting shell. When the limiting plate and the limiting shell are installed together, the top of the connecting block is accommodated in the connecting groove.

[0018] Preferably, the outrigger includes a support column and a second hydraulic rod;

[0019] The support column is located at the bottom of the machine body and is movably connected to the machine body;

[0020] The second hydraulic rod is installed inside the support column and its extended end is fixedly connected to the machine body.

[0021] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0022] This invention uses a limiting shell to limit the material conveyed by the machine body, effectively preventing material leakage. At the same time, the adjusting component drives the limiting plate to rotate on the discharge port side of the limiting shell, so that the bottom end of the limiting plate moves towards the middle of the discharge port of the limiting shell, thereby adjusting the width of the discharge port of the limiting shell, making the width adjustment of the discharge port of the limiting shell more convenient. Attached Figure Description

[0023] Figure 1 This is a perspective view of one embodiment of the present invention.

[0024] Figure 2 This is a cross-sectional view of the structure at the feed inlet of the limiting shell in one embodiment of the present invention.

[0025] Figure 3 This is a schematic diagram of the adjustment component structure in one embodiment of the present invention.

[0026] Figure 4 This is a schematic diagram of the connection structure between the connecting block and the connecting groove in one embodiment of the present invention.

[0027] Figure 5 This is a cross-sectional schematic diagram of the support column structure in one embodiment of the present invention.

[0028] Reference numerals in the attached drawings: 1. Body; 2. Limiting shell; 3. Support column; 4. Rotating seat; 5. First hydraulic rod; 6. Connecting rod; 7. Limiting plate; 8. Reinforcing rib; 9. Guide plate; 10. Connecting groove; 11. Connecting block; 12. Second hydraulic rod. Detailed Implementation

[0029] Example 1

[0030] like Figure 1-5 As shown, the present invention proposes a heavy-duty plate feeder, which includes a body 1, a limiting shell 2, a limiting plate 7, and support legs.

[0031] The limiting shell 2 is installed at the top of the body 1, and the inner width of the limiting shell 2 is adapted to the middle width of the body 1.

[0032] There are two limiting plates 7. The two limiting plates 7 are rotatably installed on one side of the discharge port of the limiting shell 2. The side of the limiting plate 7 is provided with an adjustment component for moving the bottom end of the limiting plate 7 toward the middle of the discharge port of the limiting shell 2 in the use state.

[0033] The machine has multiple support legs, which are installed on both sides of the bottom of the machine body 1. During use, the support legs support the machine body 1 to keep it stable on the ground, prevent the equipment from tilting due to the weight of the material, and ensure a smooth and efficient feeding process.

[0034] In this embodiment, the limiting shell 2 is installed at the top of the machine body 1, so that the inner width of the limiting shell 2 is adapted to the middle width of the machine body 1 to limit the material being conveyed to the machine body 1, effectively preventing material leakage. At the same time, the adjusting component drives the limiting plate 7 to rotate on the discharge port side of the limiting shell 2, so that the bottom end of the limiting plate 7 moves towards the middle of the discharge port of the limiting shell 2, thereby adjusting the width of the discharge port of the limiting shell 2. This makes the width adjustment of the discharge port more convenient. At the same time, the adjusting component adjusts the position of the limiting plate 7 during the material discharge process, so that the limiting plate 7 pushes the material at the discharge port of the limiting shell 2, which can prevent material from accumulating or blocking in the discharge port of the limiting shell 2 and improve the discharge efficiency.

[0035] Example 2

[0036] like Figure 1-2As shown, the present invention proposes a heavy-duty plate feeder. Compared with embodiment one, the difference in this embodiment is that the feed inlet of the limiting shell 2 is arranged upward, and multiple guide plates 9 are provided on the inner side of the feed inlet of the limiting shell 2. The multiple guide plates 9 are arranged symmetrically and alternately in the discharge port of the limiting shell 2 along the length direction of the limiting shell 2.

[0037] In an optional embodiment, multiple guide plates 9 are arranged at an angle to effectively reduce the accumulation of material at the feed inlet during the material conveying process to the machine body 1 at the angle, ensuring that the material smoothly enters the limiting shell 2 and further improving the feeding efficiency.

[0038] Example 3

[0039] like Figure 3-4 As shown, the heavy-duty plate feeder proposed in this utility model differs from Embodiment 1 in that the adjustment component includes a rotating seat 4, a first hydraulic rod 5, and a connecting rod 6.

[0040] The connecting rod 6 is installed on the side of the limiting plate 7;

[0041] The first hydraulic rod 5 is mounted on one end of the connecting rod 6 via a rotating seat 4 and is connected to the limiting shell 2 via the rotating seat 4.

[0042] In an optional embodiment, one end of the connecting rod 6 is arranged in an upward inclined position, so that the connecting rod 6 can drive the limiting plate 7 to rotate more smoothly when the connecting rod 6 is inclined at an angle.

[0043] In an optional embodiment, the bottom end of the connecting rod 6 is provided with a reinforcing rib 8 connected to the limiting plate 7, which is used to increase the strength of the connecting rod 6 during use and prevent the connecting rod 6 from bending.

[0044] In an optional embodiment, connecting blocks 11 are provided on both sides of the limiting plate 7, and connecting grooves 10 are provided on both inner walls of the discharge port of the limiting shell 2. When the limiting plate 7 and the limiting shell 2 are installed together, the top of the connecting block 11 is accommodated in the connecting groove 10. This is so that when one end of the limiting plate 7 moves, it is always connected to the limiting shell 2 through the cooperation of the connecting block 11 and the connecting groove 10, so as to prevent the discharge port of the limiting shell 2 from expanding outward due to the gravity of the material.

[0045] In this embodiment, the two ends of the first hydraulic rod 5 are connected to the connecting rod 6 and the limiting shell 2 respectively through the rotating seat 4, so that the first hydraulic rod 5, the connecting rod 6 and the limiting shell 2 can rotate relative to each other through the rotating seat 4. At the same time, the extended end of the first hydraulic rod 5 extends outward and pushes one end of the connecting rod 6. Meanwhile, the connecting rod 6 drives the limiting plate 7 to rotate at the discharge port of the limiting shell 2, so that one end of the limiting plate 7 moves towards the middle of the discharge port of the limiting shell 2. Thus, the first hydraulic rod 5 and the connecting rod 6 support the limiting plate 7, and the two limiting plates 7 adjust the width of the discharge port of the limiting shell 2, making the adjustment of the discharge port width of the limiting shell 2 more convenient.

[0046] Example 4

[0047] like Figure 5 As shown, the present invention proposes a heavy-duty plate feeder. Compared with embodiment one, the difference in this embodiment is that the support leg includes a support column 3 and a second hydraulic rod 12.

[0048] The support column 3 is located at the bottom of the body 1 and is movably connected to the body 1;

[0049] The second hydraulic rod 12 is installed inside the support column 3 and its extended end is fixedly connected to the machine body 1.

[0050] In this embodiment, while the support column 3 supports the machine body 1, the extended end of the second hydraulic rod 12 extends upward, thereby adjusting the height of the machine body 1. This causes the machine body 1 to drive the limiting shell 2 to adjust its height synchronously, so that the discharge port height of the limiting shell 2 is in the optimal position.

[0051] In this invention, the two ends of the first hydraulic rod 5 are connected to the connecting rod 6 and the limiting shell 2 respectively via a rotating seat 4, allowing the first hydraulic rod 5, the connecting rod 6, and the limiting shell 2 to rotate relative to each other via the rotating seat 4. Simultaneously, the extended end of the first hydraulic rod 5 extends outward, pushing one end of the connecting rod 6. The connecting rod 6 then drives the limiting plate 7 to rotate at the discharge port of the limiting shell 2, causing one end of the limiting plate 7 to move towards the center of the discharge port of the limiting shell 2. This allows the two limiting plates 7 to adjust the width of the discharge port of the limiting shell 2. Meanwhile, multiple staggered and inclined guide plates 9 convey material to the machine body 1 at the feed inlet of the limiting shell 2. To avoid direct impact of materials on the machine body 1, reduce wear, and extend service life, the machine body 1 conveys materials to the discharge port adjusted by the limiting plate 7. At the same time, the first hydraulic rod 5 adjusts the position of the limiting plate 7 during the material discharge process, so that the limiting plate 7 pushes the material at the discharge port of the limiting shell 2, which can prevent material from accumulating or blocking in the discharge port of the limiting shell 2 and improve discharge efficiency. At the same time, while the supporting column 3 supports the machine body 1, the extended end of the second hydraulic rod 12 extends upward, so that the height of the machine body 1 is adjusted, thereby causing the machine body 1 to drive the limiting shell 2 to adjust its height synchronously, so that the discharge port height of the limiting shell 2 is in the optimal position.

[0052] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A heavy-duty plate feeder, characterized in that, Includes the body (1), the limiting shell (2), the limiting plate (7), and the support legs; The limiting shell (2) is installed at the top of the body (1), and the inner width of the limiting shell (2) is adapted to the middle width of the body (1). There are two limiting plates (7). The two limiting plates (7) are rotatably installed on one side of the discharge port of the limiting shell (2). The side of the limiting plate (7) is provided with an adjustment component for moving the bottom end of the limiting plate (7) toward the middle of the discharge port of the limiting shell (2) in the use state. The number of outriggers is multiple, and the multiple outriggers are respectively installed on the bottom of both sides of the body (1).

2. The heavy-duty plate feeder according to claim 1, characterized in that, The feed inlet of the limiting shell (2) is arranged facing upwards. Multiple guide plates (9) are provided on the inner side of the feed inlet of the limiting shell (2). The multiple guide plates (9) are arranged symmetrically and alternately in the discharge port of the limiting shell (2) along the length direction of the limiting shell (2).

3. A heavy-duty plate feeder according to claim 2, characterized in that, Multiple guide vanes (9) are arranged at an angle.

4. A heavy-duty plate feeder according to claim 1, characterized in that, The adjustment assembly includes a rotating seat (4), a first hydraulic rod (5), and a connecting rod (6); The connecting rod (6) is installed on the side of the limiting plate (7); The first hydraulic rod (5) is mounted on one end of the connecting rod (6) via a rotating seat (4) and is connected to the limiting shell (2) via the rotating seat (4).

5. A heavy-duty plate feeder according to claim 4, characterized in that, One end of the connecting rod (6) is arranged at an upward angle.

6. A heavy-duty plate feeder according to claim 4, characterized in that, The bottom end of the connecting rod (6) is provided with a reinforcing rib (8) that is connected to the limiting plate (7).

7. A heavy-duty plate feeder according to claim 1, characterized in that, Connecting blocks (11) are provided on both sides of the limiting plate (7), and connecting grooves (10) are provided on both inner walls of the discharge port of the limiting shell (2). When the limiting plate (7) and the limiting shell (2) are installed together, the top of the connecting block (11) is accommodated in the connecting groove (10).

8. A heavy-duty plate feeder according to claim 1, characterized in that, The outrigger includes a support column (3) and a second hydraulic rod (12); The support column (3) is set at the bottom end of the body (1) and is movably connected to the body (1); The second hydraulic rod (12) is installed inside the support column (3) and its extended end is fixedly connected to the machine body (1).

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