Stock bin cleaning device

Abstract

The utility model discloses a stock bin cleaning device which comprises a cleaning pool, a cleaning pipe and a linear driving device, the cleaning pipe is horizontally arranged in the cleaning pool, the cleaning pipe is connected with a support, the top end of the support is connected with a first rotating assembly, and the driving end of the linear driving device is connected with the support through a second rotating assembly. And a third rotating assembly is arranged at the other end of the linear driving device. Compared with the prior art, the cleaning pipe is in the horizontal state in the initial state, so that the stock bin can be directly translated to the position over the cleaning pool, the linear driving device can enable the cleaning pipe to be erected under the cooperation of the first rotating assembly, the second rotating assembly and the third rotating assembly, and at the moment, the cleaning pipe is in the horizontal state. The distance between the cleaning pipe and the inner top of the stock bin is short, so that the inner top of the stock bin can be washed without water flow with high water pressure, and water resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of winemaking silos, in particular to a silo cleaning device. Background Art

[0002] The liquor silo is a device used to store liquor raw materials, such as sorghum, wheat, glutinous rice and other grains. During the liquor brewing process, the raw materials will ferment in the silo and then be discharged. At this time, the silo needs to be cleaned for subsequent use.

[0003] The silo is usually cleaned by flushing with cleaning water. The specific process is to point the opening of the silo downward and let the water flow upward to flush the silo. At this time, the cleaning water will fall naturally under the action of gravity to avoid too much cleaning water remaining in the silo.

[0004] However, this cleaning method has disadvantages. That is, since the silo moves horizontally, the pipe for spraying cleaning water cannot be higher than the displacement plane of the silo. Therefore, there is a large distance between the cleaning water pipe and the inner top of the silo. Often a high water pressure is required to flush the cleaning water to the top of the silo, which results in a large amount of water resources being consumed for the cleaning water. Utility Model Content

[0005] The main purpose of the utility model is to provide a silo cleaning device, in which the cleaning pipe is in a horizontal state in an initial state, so the silo can be directly translated to just above the cleaning pool, and the linear drive device can make the cleaning pipe stand upright under the cooperation of the first rotating assembly, the second rotating assembly and the third rotating assembly. At this time, the distance between the cleaning pipe and the top of the silo is short, so the top of the silo can be flushed without the need for a large water pressure flow, thereby saving water resources.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A silo cleaning device comprises a cleaning tank, a cleaning pipe and a linear drive device, wherein the cleaning pipe is horizontally arranged in the cleaning tank, a bracket is connected to the cleaning pipe and a first rotating component is connected to the top of the bracket, a driving end of the linear drive device is connected to the bracket via a second rotating component, and a third rotating component is arranged at the other end of the linear drive device.

[0008] Furthermore, the bracket includes a vertical rod and an oblique rod fixedly connected to the vertical rod, and the bottom ends of the vertical rod and the oblique rod are fixedly connected to the cleaning pipe.

[0009] Furthermore, the first rotating assembly includes a first shaft body fixedly connected to the top of the vertical rod, one end of the first shaft body is connected to a first connecting plate, and the other end of the first shaft body is connected to a second connecting plate.

[0010] Furthermore, the second rotating assembly includes a U-shaped plate and a connecting block fixedly connected to the vertical rod, a second shaft is fixed on the connecting block, and two side edges of the U-shaped plate are rotatably connected to the second shaft.

[0011] Furthermore, the third rotating assembly includes a positioning plate fixedly connected to the linear drive device, a third shaft body is fixed on the positioning plate, and both ends of the third shaft body are rotatably connected to fixed plates.

[0012] Furthermore, a through slot is provided on the top of one side of the cleaning tank, and the driving end of the linear drive device passes through the through slot and is located in the cleaning tank.

[0013] Furthermore, a water outlet is provided at the bottom of the cleaning pool.

[0014] Furthermore, the linear drive device is a pneumatic cylinder or a hydraulic cylinder.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The cleaning pipe of the utility model is in a horizontal state in the initial state, so the silo can be directly translated to the top of the cleaning pool, and the linear drive device can make the cleaning pipe stand upright under the cooperation of the first rotating assembly, the second rotating assembly and the third rotating assembly. At this time, the distance between the cleaning pipe and the top of the silo is shorter, so the top of the silo can be flushed without the need for water flow with a large water pressure, thereby saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of a silo cleaning device of the utility model.

[0018] Figure 2 This is a schematic diagram of the connection between a linear drive device, a bracket and a cleaning pipe of a silo cleaning device of the utility model.

[0019] Figure 3 The utility model is a schematic diagram of the cleaning pool structure of a silo cleaning device.

[0020] In the figure: 1. cleaning tank; 2. linear drive device; 3. third rotating assembly; 301. positioning plate; 302. third shaft; 303. fixing plate; 4. cleaning pipe; 5. bracket; 501. vertical rod; 502. oblique rod; 6. water outlet; 7. first rotating assembly; 701. first shaft; 702. second connecting plate; 703. first connecting plate; 8. through groove; 9. second rotating assembly; 901. U-shaped plate; 902. second shaft; 903. connecting block. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-3 As shown, a silo cleaning device includes a cleaning tank 1, a cleaning pipe 4 and a linear drive device 2, the cleaning pipe 4 is horizontally arranged in the cleaning tank 1, a bracket 5 is connected to the cleaning pipe 4, and a first rotating component 7 is connected to the top of the bracket 5, the driving end of the linear drive device 2 is connected to the bracket 5 through a second rotating component 9, and a third rotating component 3 is arranged at the other end of the linear drive device 2, a through groove 8 is opened on the top of one side of the cleaning tank 1, and the driving end of the linear drive device 2 passes through the through groove 8 and is located in the cleaning tank 1 to ensure that the height of the linear drive device 2 is lower than the silo conveying height, wherein the linear drive device 2 is a cylinder or a hydraulic cylinder.

[0023] In this embodiment, the cleaning pipe 4 is connected to the workshop water supply pipeline, the first rotating assembly 7 is connected to the inner wall of the cleaning pool 1 by a steel pipe, and the third rotating assembly 3 is connected to the frame of the production line, thereby ensuring that the cleaning pipe 4 is in a horizontal state in the initial state;

[0024] When the horizontal conveyor conveys the hopper, since there is no obstacle on the top of the cleaning pool 1, the silo can be directly located above the cleaning pool 1. At this time, the linear drive device 2 works, and its output end extends, so that the cleaning pipe 4 is erected under the cooperation of the first rotating assembly 7, the second rotating assembly 9 and the third rotating assembly 3, and then the water outlet of the cleaning pipe 4 is aligned with the silo to clean the silo;

[0025] At this time, since the cleaning pipe 4 is erected, the distance between the cleaning pipe 4 and the top of the silo is short, so the top of the silo can be flushed without a water flow with a large water pressure, thereby saving water resources.

[0026] Among them, Figure 2 As shown, the bracket 5 includes a vertical rod 501 and an oblique rod 502 fixedly connected to the vertical rod 501. The vertical rod 501 and the bottom end of the vertical rod 501 are fixedly connected to the cleaning pipe 4. The cleaning pipe 4 is made of hard material and has good stability after being connected to the vertical rod 501 and the oblique rod 502.

[0027] Among them, Figure 2 As shown, the first rotating component 7 includes a first shaft 701 fixedly connected to the top of the vertical rod 501, one end of the first shaft 701 is connected to the first connecting plate 703, and the other end is connected to the second connecting plate 702. The first rotating component 7 is completely located in the cleaning tank 1, and the first connecting plate 703 and the second connecting plate 702 are respectively connected to the inner wall of the cleaning tank 1 through connecting parts such as steel pipes, thereby determining the height of the vertical rod 501, so that the bracket 5 rotates around the first shaft 701 as the center during the subsequent rotation process.

[0028] Among them, Figure 2 As shown, the second rotating assembly 9 includes a U-shaped plate 901 and a connecting block 903 fixedly connected to the vertical rod 501, a second shaft 902 is fixed to the connecting block 903, two side edges of the U-shaped plate 901 are rotatably connected to the second shaft 902, and the U-shaped plate 901 is fixedly connected to the driving end of the linear drive device 2, and the third rotating assembly 3 includes a positioning plate 301 fixedly connected to the linear drive device 2, a third shaft 302 is fixed to the positioning plate 301, and both ends of the third shaft 302 are rotatably connected to the fixing plate 303;

[0029] The fixed plate 303 is connected to the frame of the production line to limit the position of the linear drive device 2. When the linear drive device 2 is working, it can rotate itself under the action of the third rotating component 3 and the second rotating component 9, thereby driving the bracket 5 to rotate, and then driving the cleaning pipe 4 to stand upright.

[0030] Among them, Figure 3 As shown, a water outlet 6 is provided at the bottom of the cleaning pool 1 , and cleaning water and impurities can be discharged through the water outlet 6 .

[0031] Working principle, first, the cleaning pipe 4 is connected to the workshop water supply pipeline, the first connecting plate 703 and the second connecting plate 702 of the first rotating component 7 are connected to the inner wall of the cleaning tank 1, and the fixed plate 303 of the third rotating component 3 is connected to the frame of the production line. When the horizontal conveyor transports the hopper, since there is no obstacle on the top of the cleaning tank 1, the silo can be directly located above the cleaning tank 1. At this time, the linear drive device 2 works, and its output end extends out, so that the cleaning pipe 4 is erected with the cooperation of the first rotating component 7, the second rotating component 9 and the third rotating component 3, and then the water outlet of the cleaning pipe 4 is aligned with the silo to clean the silo, and since the cleaning pipe 4 is erected, the distance between the cleaning pipe 4 and the top of the silo is short, so that the top of the silo can be flushed without a large water pressure flow to save water resources.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A silo cleaning device, comprising a cleaning tank (1), a cleaning pipe (4) and a linear drive device (2), characterized in that: The cleaning pipe (4) is horizontally arranged in the cleaning pool (1); a bracket (5) is connected to the cleaning pipe (4); and a first rotating assembly (7) is connected to the top of the bracket (5); a driving end of the linear drive device (2) is connected to the bracket (5) via a second rotating assembly (9); and a third rotating assembly (3) is arranged at the other end of the linear drive device (2).

2. A silo cleaning device according to claim 1, characterized in that: The support (5) comprises a vertical rod (501) and an oblique rod (502) fixedly connected to the vertical rod (501), and the bottom ends of the vertical rod (501) and the oblique rod (502) are both fixedly connected to the cleaning pipe (4).

3. A silo cleaning device according to claim 2, characterized in that: The first rotating assembly (7) comprises a first shaft (701) fixedly connected to the top of the vertical rod (501); one end of the first shaft (701) is connected to a first connecting plate (703) and the other end is connected to a second connecting plate (702).

4. A silo cleaning device according to claim 2, characterized in that: The second rotating assembly (9) comprises a U-shaped plate (901) and a connecting block (903) fixedly connected to the vertical rod (501), a second shaft (902) being fixed to the connecting block (903), and two side edges of the U-shaped plate (901) being rotatably connected to the second shaft (902).

5. A silo cleaning device according to claim 1, characterized in that: The third rotating assembly (3) comprises a positioning plate (301) fixedly connected to the linear drive device (2), a third shaft (302) being fixed on the positioning plate (301), and both ends of the third shaft (302) being rotatably connected to fixing plates (303).

6. A silo cleaning device according to any one of claims 1 to 5, characterized in that: A through slot (8) is provided on the top of one side of the cleaning tank (1), and the driving end of the linear drive device (2) passes through the through slot (8) and is located in the cleaning tank (1).

7. A silo cleaning device according to claim 6, characterized in that: A water outlet (6) is provided at the bottom of the cleaning pool (1).

8. A silo cleaning device according to claim 6, characterized in that: The linear drive device (2) is a pneumatic cylinder or a hydraulic cylinder.

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