Intelligent movable grain elevator

Abstract

The utility model discloses an intelligent movable grain elevator which comprises a grain elevator movable frame, a grain elevator rack arranged on the grain elevator movable frame, a grain elevator assembly and a dust removal assembly which are arranged on the grain elevator rack, and a conveyor arranged on the lowermost portion of the grain elevator rack. The dust removal assembly comprises a dust removal bin arranged on the grain elevator rack and an ash scraping speed reducer arranged at the bottom of the dust removal bin. The grain suction device comprises a grain suction machine suction head, a grain suction machine rotating elbow, an air compressor and a fan, the air compressor is arranged in the middle of a grain suction machine rack above the conveyor, and a grain suction machine head is connected with the grain suction machine rotating elbow through a telescopic arm; the grain elevator rotating elbow is movably connected with the grain elevator base through the pivotal bearing and is communicated with the dust removal bin, and the fan is communicated with the dust removal bin; and an air seal machine is arranged at the bottom of the grain elevator base. The grain elevator is simple in structure, can be combined with multiple intelligent control technologies, reduces manual assistance, and is good in dust removal effect and high in operation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of grain storage machinery engineering technology, and in particular to an intelligent mobile grain suction machine. Background Technology

[0002] The grain suction machine (pneumatic conveyor) is a new type of agricultural and industrial machinery that uses pneumatics to convey granular materials. It is suitable for bulk conveying of various small granular materials such as grains and plastics. It can convey materials horizontally, inclined, and vertically using a pipeline layout. It has wheels of various sizes, is simple and convenient to operate, and can complete the conveying task independently.

[0003] Currently, domestically available grain suction machines typically use reduced-voltage starting for the main motor and AC contactor control for the remaining motors. They are controlled via a panel and remote control, with hand-cranked outriggers; the walking mechanism is driven by an electric reducer. Operation requires significant manual assistance, making the machine cumbersome and generating considerable noise. Summary of the Invention

[0004] To address the problems of existing grain suction machines, such as complex structure, complicated operation procedures, high labor intensity for operators, the need for multiple operators, and severe noise, this utility model provides an intelligent mobile grain suction machine with a simple structure. It can also incorporate intelligent control technology to reduce manual assistance, offers good dust removal, and high operating efficiency. This utility model achieves this through the following technical solutions.

[0005] A smart mobile grain suction machine, characterized in that it includes a grain suction machine mobile frame, a grain suction machine frame mounted on the mobile frame, a grain suction component and a dust removal component mounted on the frame, and a conveyor located at the bottom of the frame; the dust removal component includes a dust removal chamber mounted on the frame and a dust scraper reducer located at the bottom of the chamber; the grain suction component includes a suction head, a rotating bend, an air compressor, and a fan; the air compressor is located above the conveyor in the middle of the frame; the suction head is connected to the rotating bend via a telescopic arm; the rotating bend is movably connected to the base via a slewing bearing and communicates with the dust removal chamber; the fan is connected to the dust removal chamber; and a fan control device is located at the bottom of the base.

[0006] Furthermore, the four corners of the grain suction machine frame are equipped with lifting brackets for adjusting the height of the grain suction machine.

[0007] Furthermore, the grain suction machine's mobile frame includes a frame base plate, mobile wheels disposed at the four corners of the frame base plate, and a drive battery.

[0008] Furthermore, the characteristic feature is that the blower is a Roots blower.

[0009] Furthermore, a noise reduction duct is provided below the Roots blower, and a Roots blower motor is connected to one side of the Roots blower, through which the Roots blower obtains power support.

[0010] Furthermore, the telescopic arm is also equipped with corresponding mechanical limits.

[0011] Furthermore, the conveyor is also equipped with a discharge valve, which is located at the end of the conveyor belt.

[0012] The present invention adopts the above technical solution and has the following beneficial effects:

[0013] This invention has a simple structure and is easy to operate. The sound-absorbing pipe at the fan position can greatly reduce the working noise. Combined with the dust removal component, it can efficiently remove dust while the grain is being sucked up, resulting in extremely high operating efficiency. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the intelligent mobile grain suction machine according to an embodiment of this utility model.

[0015] Figure 2 This is a flowchart illustrating the grain suction operation of the intelligent mobile grain suction machine according to an embodiment of this utility model.

[0016] Figure 3 This is a flowchart illustrating the shutdown process of the intelligent mobile grain suction machine according to an embodiment of this utility model.

[0017] In the diagram: 1. Dust collection bin; 2. Telescopic boom; 3. Roots blower motor; 4. Roots blower; 5. Silencing duct; 6. Grain suction machine base; 7. Grain suction machine rotating elbow; 8. Slewing bearing; 9. Dust scraper reducer; 10. Airlock; 11. Conveyor; 12. Grain suction machine suction head; 13. Silent air compressor; 17. Grain suction machine mobile frame; 18. Drive battery. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0019]

Example 1

[0020] This embodiment provides an intelligent mobile grain suction machine, such as... Figure 1 As shown, Figure 1This is a structural diagram of the intelligent mobile grain suction machine according to an embodiment of this utility model. This utility model of an intelligent mobile grain suction machine includes a grain suction machine mobile frame 17, a grain suction machine frame mounted on the grain suction machine mobile frame 17, a grain suction component and a dust removal component mounted on the grain suction machine frame, and a conveyor 11 located at the bottom of the grain suction machine frame. The dust removal component includes a dust removal chamber 1 mounted on the grain suction machine frame and a dust scraping reducer 9 located at the bottom of the dust removal chamber 1. The grain suction component includes a grain suction head 12, a grain suction machine rotating elbow 7, a silent air compressor 13, and a Roots blower 4. The silent air compressor 13 is located in the middle of the grain suction machine frame above the conveyor 11. The grain suction head 12 is connected to the grain suction machine rotating elbow 7 via a telescopic arm. The grain suction machine rotating elbow 7 is movably connected to the grain suction machine base 6 via a slewing bearing 8 and communicates with the dust removal chamber 1. The Roots blower 4 is connected to the dust removal chamber 1. A wind control device 10 is provided at the bottom of the grain suction machine base 6. The grain suction machine's mobile frame 17 includes a frame base plate, mobile wheels located at the four corners of the frame base plate, and a drive battery 18. A silencer duct 5 is connected below the Roots blower 4; a Roots blower motor 3 is connected to one side of the Roots blower 4, and the Roots blower 4 receives power from the Roots blower motor 3. The telescopic boom 2 is also equipped with corresponding mechanical limiters. The unloading valve is installed at the end of the conveyor belt of the conveyor 11.

[0021]

Example 2

[0022] like Figure 2 As shown, Figure 2 This is a flowchart illustrating the operation of the intelligent mobile grain suction machine according to an embodiment of this utility model. The workflow includes: the operator drives the intelligent mobile grain suction machine to the designated work area, connects the main power supply, connects the handheld industrial tablet computer to the grain suction machine, raises the four lifting supports, and secures the machine body. The operator clicks on the operation control interface and sequentially starts the conveyor, unloading valve, ash scraper reducer, silent air compressor, dust removal bin, and adjusts the telescopic arm to a ready-to-suction state. Grain suction can only be started after confirming that all equipment is operating normally and all other transfer equipment is in place. Figure 3 As shown, Figure 3 This is a flowchart illustrating the shutdown process of the intelligent mobile grain suction machine according to an embodiment of this utility model. The shutdown procedure begins by removing the hydraulic suction pipe from the grain pile. After confirming that the conveyor is no longer outputting grain, the fan, unloading valve, and suction pipe wall are sequentially shut down and adjusted to their initial state. The mounting bracket is then rotated. The dust removal hopper, silent air compressor, ash scraper reducer, and unloading valve are then shut down after a 20-minute delay. All motors stop after this 20-minute delay. If the grain suction machine needs to be moved, the mobile frame can be directly operated to move the machine to a new working area.

[0023] The above description is merely a preferred embodiment of this utility model, but the specific embodiments described herein are only for explaining this utility model and are not intended to limit this utility model. Any simple modifications, equivalent changes, and alterations made by those skilled in the art to the above embodiments based on the technical essence of this utility model without departing from the principles and spirit of this utility model should be included within the protection scope of this utility model.

Claims

1. An intelligent mobile grain suction machine, characterized in that, The system includes a mobile frame for a grain suction machine, a grain suction machine frame mounted on the mobile frame, a grain suction assembly and a dust removal assembly mounted on the grain suction machine frame, and a conveyor located at the bottom of the grain suction machine frame. The dust removal assembly includes a dust removal chamber mounted on the grain suction machine frame and a scraper reducer located at the bottom of the dust removal chamber. The grain suction assembly includes a grain suction head, a grain suction machine rotating elbow, an air compressor, and a fan. The air compressor is located in the middle of the grain suction machine frame above the conveyor. The grain suction head is connected to the grain suction machine rotating elbow via a telescopic arm. The grain suction machine rotating elbow is movably connected to the grain suction machine base via a slewing bearing and communicates with the dust removal chamber. The fan is connected to the dust removal chamber. A fan control device is provided at the bottom of the grain suction machine base.

2. The intelligent mobile grain suction machine according to claim 1, wherein, The grain suction machine frame is also equipped with lifting brackets at the four corners for adjusting the height of the grain suction machine.

3. The intelligent mobile grain suction machine according to claim 1, wherein, The grain suction machine's mobile frame includes a frame base plate, mobile wheels located at the four corners of the frame base plate, and a drive battery.

4. The intelligent mobile grain suction machine according to claim 1, wherein, The blower is a Roots blower.

5. The intelligent mobile grain suction machine according to claim 4, wherein, A silencer duct is connected to the bottom of the Roots blower, and a Roots blower motor is also connected to one side of the Roots blower. The Roots blower obtains power support through the Roots blower motor.

6. The intelligent mobile grain suction machine according to claim 1, wherein, The telescopic arm is also equipped with corresponding mechanical limits.

7. The intelligent mobile grain suction machine according to claim 1, wherein, The conveyor is also equipped with a discharge valve, which is located at the end of the conveyor belt.

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