A receiving hopper cleaning device with anti-blocking function

Abstract

The utility model discloses a receiving hopper cleaning and separating device with anti -blocking function, including base, and the left side of conveying equipment is provided with separation assembly, and separation assembly includes mud cleaning roller, and the outer wall fixed connection of mud cleaning roller has soft rubber spiral strip and square plate, and one side outer surface fixed mounting of side baffle has hydraulic motor and pneumatic cylinder, and the top surface fixed mounting of base has sundry frame, and the top surface fixed mounting of push plate has iron block, and the bottom surface fixed connection of electromagnet has insulating spring, through separation assembly, under the rotation of mud cleaning roller, the potato being stuck in the gap of mud cleaning roller is supported by square plate and is taken to left side, and the earth and stone falls to sundry frame between the gap of mud cleaning roller, when the earth and stone push and shove in the sundry frame, start pneumatic cylinder and push away the earth and stone of push plate with vertical slide rail, utilize above -mentioned structure, can avoid the potato and block the gap between mud cleaning roller, and the big earth and stone is crushed through soft rubber spiral strip, can make the earth and stone filtration effect promotion, improved the flexibility of device.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and more specifically, to a receiving hopper cleaning device with anti-blocking function. Background Technology

[0002] A potato receiving hopper cleaner is a device used to screen materials such as grains and seeds. The potato receiving hopper cleaner is suitable for unloading bulk potatoes transported by transfer hoppers and tipper trucks. Traditional receiving hopper cleaners consist of a feeding hopper, conveying equipment, and cleaning rollers. Potatoes are transported to the top of the cleaning rollers by the conveying equipment, where soil, stones, weeds, and other debris are filtered out. However, when oddly shaped potatoes are transported at the top of the cleaning rollers, the gaps between the rollers are easily blocked by the potatoes, reducing the filtration effect and causing material blockage. To address the shortcomings of existing technologies, we propose a receiving hopper cleaner with anti-blocking functionality. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides a receiving hopper cleaning device with anti-clogging function to solve the problem that when some oddly shaped potatoes are transported on the top of the cleaning roller, the gap between the cleaning rollers is easily blocked by the potatoes, which reduces the soil and stone filtration effect and causes material blockage.

[0004] To solve the above technical problems, the present invention provides the following technical solution: a receiving hopper cleaning device with anti-blocking function, including a base, a side baffle fixedly installed on the top of the base, a conveying device arranged above the base, a separation component arranged on the left side of the conveying device, and an auxiliary component arranged on the left side of the separation component;

[0005] The separation assembly includes a cleaning roller, which is rotatably connected to the inner wall of a side baffle. A soft rubber spiral strip and a square plate are fixedly connected to the outer wall of the cleaning roller. A hydraulic motor and a cylinder are fixedly installed on one outer surface of the side baffle, and the output end of the hydraulic motor is fixedly connected to the rotating shaft of the cleaning roller. The cylinder is located below the hydraulic motor. One end of the cylinder's push rod is fixedly connected to a vertical slide rail. A debris frame is fixedly installed on the top surface of the base. A push plate is slidably connected to one outer surface of the vertical slide rail. An iron block is fixedly installed on the top surface of the push plate. An electromagnet is fixedly installed on one outer surface of the vertical slide rail. An insulating spring is fixedly connected to the bottom surface of the electromagnet, and the bottom end of the insulating spring is fixedly connected to the iron block.

[0006] The cleaning roller, soft rubber spiral strip, square plate, and hydraulic motor are all in multiple sets and are arranged in a straight array along the length of the side baffle. Each set has multiple square plates, which are used to lift the potatoes stuck between the gaps of the cleaning roller.

[0007] The side baffle has a discharge port on one outer surface, which is located on one side of the debris frame. The debris frame is inclined from the cylinder side to the discharge port side and is located below multiple cleaning rollers.

[0008] The auxiliary component includes a fixing frame, which is fixedly installed on the top surface of the base and located on the left side of the debris box. A vertical rod is slidably connected to the inner wall of the fixing frame, and a movable plate is fixedly connected to the top of the vertical rod. A bracket is fixedly connected to the bottom surface of the movable plate, and rollers are rotatably connected to the inner wall of the bracket. A drive motor is fixedly installed on the top of the fixing frame, and a cam is fixedly connected to the output end of the drive motor. A rubber pressure strip is provided on the top of the debris box.

[0009] The movable plate tilts from back to front, and the bottom surface of the roller is in contact with the cam.

[0010] The rubber pressure strip is located between the leftmost mud-cleaning roller and the movable plate, and the rubber pressure strip is used to cushion the potatoes.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention utilizes a separation component, including cleaning rollers. A conveying device transports potatoes to the top of multiple cleaning rollers. As the cleaning rollers rotate, the potatoes are moved to the left. During this process, potatoes stuck in the gaps between the cleaning rollers are lifted from the bottom by a square plate and carried to the left. Filtered soil and stones fall from the gaps between the cleaning rollers into a debris box and slide to the discharge port. When the soil and stones are pushed into the debris box, a cylinder is activated to push the vertical slide rail and push plate to remove the soil and stones. Then, an electromagnet is energized to lift the iron block and push plate upwards. The cylinder retracts the push rod to return the push plate to its original position. Using the above structure, the square plate lifts the potatoes in the gaps between the cleaning rollers, preventing the potatoes from clogging the gaps between the cleaning rollers. Furthermore, the soft rubber spiral strip crushes large pieces of soil, improving the soil and stone filtration effect, preventing material blockage, and increasing the flexibility of the device.

[0013] This invention utilizes an auxiliary component, including a movable plate. After being filtered, potatoes are transported to the top of a rubber strip. Buffered by the rubber strip, they fall onto the movable plate and slide down along an inclined path. A collection bag can be used to collect them. Simultaneously, a drive motor is activated, rotating a cam that pushes a roller to vibrate upwards. This causes the movable plate to continuously vibrate the potatoes on top, accelerating their descent and preventing accumulation and blockage. This structure, with the movable plate continuously vibrating the potatoes, prevents potato accumulation and further prevents blockage. The rubber strip also provides cushioning and protection for the potatoes, improving the device's practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the detachable component of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the miscellaneous items frame of this utility model;

[0017] Figure 4 This is a schematic diagram of the iron block, electromagnet, and insulating spring structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the auxiliary component structure of this utility model.

[0019] [Figure Labels]

[0020] 1. Base; 2. Side baffle; 3. Conveying equipment; 4. Separation assembly; 5. Auxiliary assembly; 41. Cleaning roller; 42. Soft rubber spiral strip; 43. Square plate; 44. Hydraulic motor; 45. Cylinder; 46. Vertical slide rail; 47. Miscellaneous item frame; 48. Push plate; 49. Iron block; 411. Electromagnet; 412. Insulating spring; 51. Fixing frame; 52. Vertical rod; 53. Movable plate; 54. Bracket; 55. Roller; 56. Drive motor; 57. Cam; 58. Rubber pressure strip. Detailed Implementation

[0021] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To be continued Figure 5 An embodiment of this utility model provides a receiving hopper cleaning device with anti-blocking function, including a base 1, a side baffle 2 fixedly installed on the top of the base 1, a conveying device 3 arranged above the base 1, a separation component 4 arranged on the left side of the conveying device 3, and an auxiliary component 5 arranged on the left side of the separation component 4.

[0023] The separation assembly 4 includes a cleaning roller 41, which is rotatably connected to the inner wall of the side baffle 2. A soft rubber spiral strip 42 and a square plate 43 are fixedly connected to the outer wall of the cleaning roller 41. A hydraulic motor 44 and a cylinder 45 are fixedly installed on one side of the outer surface of the side baffle 2. The output end of the hydraulic motor 44 is fixedly connected to the rotating shaft of the cleaning roller 41. The cylinder 45 is located below the hydraulic motor 44. A vertical slide rail 46 is fixedly connected to one end of the push rod of the cylinder 45. A debris frame 47 is fixedly installed on the top surface of the base 1. A push plate 48 is slidably connected to one side of the outer surface of the vertical slide rail 46. An iron block 49 is fixedly installed on the top surface of the push plate 48. An electromagnet 411 is fixedly installed on one side of the outer surface of the vertical slide rail 46. An insulating spring 412 is fixedly connected to the bottom surface of the electromagnet 411. The bottom end of the insulating spring 412 is fixedly connected to the iron block 49.

[0024] Among them, there are multiple sets of cleaning roller 41, soft rubber spiral strip 42, square plate 43, and hydraulic motor 44, which are arranged in a straight array along the length of the side baffle 2. At the same time, there are multiple square plates 43 in each set, and multiple square plates 43 are used to lift the potatoes stuck between the gaps of the cleaning roller 41.

[0025] The soft rubber spiral 42 increases friction when the cleaning roller 41 moves the potatoes, and can crush large clods of soil. The multiple square plates 43 can move the potatoes from bottom to top when they are stuck in the gap between the two cleaning rollers 41, and carry them to the next process.

[0026] Among them, a discharge port is provided on one outer surface of the side baffle 2, and the discharge port is located on one side of the debris frame 47. The debris frame 47 is inclined from the cylinder 45 side to the discharge port side, and the debris frame 47 is located below the multiple cleaning rollers 41.

[0027] The soil and rocks filtered by the cleaning roller 41 fall into the debris frame 47 and slide to the discharge port. The cylinder 45 drives the push plate 48 to move, which can push the accumulated soil and rocks to the discharge port. When the electromagnet 411 is energized, the iron block 49 and the push plate 48 can be lifted to prevent the soil and rocks from being pushed back.

[0028] The auxiliary component 5 includes a fixing frame 51, which is fixedly installed on the top surface of the base 1 and located on the left side of the debris box 47. A vertical rod 52 is slidably connected to the inner wall of the fixing frame 51. A movable plate 53 is fixedly connected to the top of the vertical rod 52. A bracket 54 is fixedly connected to the bottom surface of the movable plate 53. A roller 55 is rotatably connected to the inner wall of the bracket 54. A drive motor 56 is fixedly installed on the top of the fixing frame 51. A cam 57 is fixedly connected to the output end of the drive motor 56. A rubber pressure strip 58 is provided on the top of the debris box 47.

[0029] Among them, the movable plate 53 tilts from back to front, and the bottom surface of the roller 55 is in contact with the cam 57;

[0030] The vertical rod 52 allows the movable plate 53 to move only up and down. When the cam 57 rotates, it can drive the roller 55 to vibrate up and down.

[0031] Among them, the rubber strip 58 is located between the leftmost mud-cleaning roller 41 and the movable plate 53, and the rubber strip 58 is used to cushion the potatoes;

[0032] The rubber strip 58 can reduce the damage to potatoes caused by friction and bumps.

[0033] The working process of this utility model is as follows:

[0034] First, the conveyor 3 transports the potatoes to the top of multiple cleaning rollers 41. As the cleaning rollers 41 rotate, the potatoes are moved to the left. During this process, potatoes stuck in the gaps of the cleaning rollers 41 are lifted from the bottom by the square plate 43 and carried to the left. The filtered soil and stones fall from the gaps of the cleaning rollers 41 into the debris frame 47 and slide down to the discharge port. When the soil and stones are pushed into the debris frame 47, the cylinder 45 is activated to push the vertical slide rail 46 and the push plate 48 to remove the soil and stones. Then, the electromagnet 411 is energized. The iron block 49 and push plate 48 are raised, and the cylinder 45 retracts the push rod to drive the push plate 48 back to its original position. After the potatoes are filtered, they are transported to the top of the rubber pressure strip 58. Under the cushioning of the rubber pressure strip 58, they fall on the top of the movable plate 53 and slide down in an inclined direction. At this time, a collection bag can be used to collect them. At the same time, the drive motor 56 is started, which drives the cam 57 to rotate and pushes the roller 55 to vibrate upward continuously, thereby causing the movable plate 53 to vibrate the potatoes on top, accelerating the sliding of the potatoes, and preventing the potatoes from accumulating and clogging.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. S A receiving hopper cleaning device with anti-clogging function, comprising a base (1), characterized in that, A side baffle (2) is fixedly installed on the top of the base (1), a conveying device (3) is provided above the base (1), a separation component (4) is provided on the left side of the conveying device (3), and an auxiliary component (5) is provided on the left side of the separation component (4). The separation assembly (4) includes a cleaning roller (41), which is rotatably connected to the inner wall of the side baffle (2). A soft rubber spiral strip (42) and a square plate (43) are fixedly connected to the outer wall of the cleaning roller (41). A hydraulic motor (44) and a cylinder (45) are fixedly mounted on one outer surface of the side baffle (2), and the output end of the hydraulic motor (44) is fixedly connected to the rotating shaft of the cleaning roller (41). The cylinder (45) is located below the hydraulic motor (44). A vertical slide rail (46) is fixedly connected to one end of the push rod. A miscellaneous frame (47) is fixedly installed on the top surface of the base (1). A push plate (48) is slidably connected to one side of the outer surface of the vertical slide rail (46). An iron block (49) is fixedly installed on the top surface of the push plate (48). An electromagnet (411) is fixedly installed on one side of the outer surface of the vertical slide rail (46). An insulating spring (412) is fixedly connected to the bottom surface of the electromagnet (411), and the bottom end of the insulating spring (412) is fixedly connected to the iron block (49).

2. The receiving hopper cleaning device with anti-clogging function according to claim 1, characterized in that, The cleaning roller (41), soft rubber spiral strip (42), square plate (43), and hydraulic motor (44) are in multiple sets and are arranged in a straight array along the length of the side baffle (2). Each set has multiple square plates (43), which are used to lift the potatoes stuck between the gaps of the cleaning roller (41).

3. The receiving hopper cleaning device with anti-clogging function according to claim 1, characterized in that, The side baffle (2) has a discharge port on one side of its outer surface, and the discharge port is located on one side of the debris frame (47). The debris frame (47) is tilted from the cylinder (45) side to the discharge port side, and the debris frame (47) is located below multiple cleaning rollers (41).

4. The receiving hopper cleaning device with anti-clogging function according to claim 1, characterized in that, The auxiliary component (5) includes a fixing frame (51), which is fixedly installed on the top surface of the base (1) and located on the left side of the debris box (47). A vertical rod (52) is slidably connected to the inner wall of the fixing frame (51). A movable plate (53) is fixedly connected to the top of the vertical rod (52). A bracket (54) is fixedly connected to the bottom surface of the movable plate (53). A roller (55) is rotatably connected to the inner wall of the bracket (54). A drive motor (56) is fixedly installed on the top of the fixing frame (51). A cam (57) is fixedly connected to the output end of the drive motor (56). A rubber pressure strip (58) is provided on the top of the debris box (47).

5. The receiving hopper cleaning device with anti-clogging function according to claim 4, characterized in that, The movable plate (53) tilts from back to front, and the bottom surface of the roller (55) is in contact with the cam (57).

6. The receiving hopper cleaning device with anti-clogging function according to claim 4, characterized in that, The rubber strip (58) is located between the leftmost mud-cleaning roller (41) and the movable plate (53), and the rubber strip (58) is used to cushion the potatoes.

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