Double-wing-wheel grain conveying device with dust removal structure

Abstract

The utility model discloses a double-wing-wheel grain conveying device with a dust removal structure. The double-wing-wheel grain conveying device comprises a double-wing-wheel grain conveying device body and side face conveying wings arranged on the upper side of the double-wing-wheel grain conveying device body. An upper connecting shed is arranged at the upper side position of the connecting overturning strip, inclined connecting sheds are connected to the side face positions of the front connecting shed and the side face positions of the side connecting sheds, an exhaust fan body is arranged at the tail end position of an air exhaust connecting pipe, and the exhaust fan body extracts dust at the connecting shed position of the connecting overturning strip; when the grain bag is placed, dust can enter the exhaust fan body along the exhaust connecting pipe and then flow down along the falling connecting pipe, air can be extracted above the position where the grain bag is placed after the grain bag is improved, and the dust can be treated in a centralized mode along with the air. The influence of dust on surrounding air when the double-wing-wheel grain conveying device is used can be effectively reduced, and then the use practicability of the double-wing-wheel grain conveying device is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of agricultural machinery, and specifically relates to a double-wing wheel grain conveying device with a dust removal structure. BACKGROUND

[0002] The double-wing grain conveying device is a mechanical device for conveying grain, which is usually composed of two transmission mechanisms that operate in opposite directions and are driven by an electric motor to rotate in opposite directions, thereby realizing the conveying of grain. This device is suitable for long-distance conveying and is used more in large areas.

[0003] The double-wing grain conveying device is widely used in agricultural production, grain processing, warehousing logistics and other fields. In agricultural production, it can be used in harvesting, cleaning, threshing and storage. In grain processing, it can be used for cleaning, screening and drying. In warehousing logistics, it can be used for conveying, stacking and loading and unloading of grain in the warehouse.

[0004] However, when the double-wing wheel grain conveying device is placed in the grain bag, it will collide with the conveying belt, which will cause the dust on the surface of the grain bag to fly and scatter into the surrounding air, causing an impact.

[0005] The utility model improves the above problems, and specifically relates to a double-wing wheel grain conveying device with a dust removal structure. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims to provide a double-wing wheel grain conveying device with a dust removal structure to solve the problems in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a double-wing wheel grain conveying device with a dust removal structure, comprising a double-wing wheel grain conveying device body and a side conveying wing arranged at the upper side of the double-wing wheel grain conveying device body.

[0008] A connecting flip bar is connected to the end of the side conveying wing. A fastening knob is connected to the end of the connecting flip bar. A front connecting canopy is connected to the middle of the front and rear sides of the connecting flip bar. An upper connecting canopy is provided on the upper side of the connecting flip bar. A side connecting canopy is provided on the side of the connecting flip bar. An oblique connecting canopy is connected to the side of the front and side connecting canopies. An exhaust connecting pipe is connected to the bottom of the oblique connecting canopy. An exhaust fan body is provided at the end of the exhaust connecting pipe. An intercepting filter screen is provided inside the exhaust fan body. A drop connecting pipe is provided at the bottom of the exhaust fan body. The exhaust fan body extracts dust from the connecting canopy of the connecting flip bar. The dust enters the exhaust fan body along the exhaust connecting pipe and then flows down along the drop connecting pipe.

[0009] Preferably, a fan assembly is provided on the side of the intercepting filter, and the fan assembly includes a motor, a connecting component, and fan blades.

[0010] Preferably, a ash collection box is provided at the bottom of the exhaust fan body, and a T-shaped plug-in block is provided on the upper side of the ash collection box. The ash collection box is installed and connected to the double-wing grain conveying device body through the T-shaped plug-in block.

[0011] Preferably, an operation control cabinet is provided at the front of the dual-wing grain conveyor body, and a connecting cabinet door is provided at the front of the operation control cabinet, with an embedded handle on the connecting cabinet door.

[0012] Preferably, a cylinder lifting structure is provided on the left and right sides of the double-wing grain conveying device body, and the left and right ends of the cylinder lifting structure are connected to the side conveying wings and the double-wing grain conveying device body respectively through rotating shafts.

[0013] Preferably, a conveyor belt is provided on the side conveyor wing, and the conveyor belt is driven to rotate cyclically by a motor on the side conveyor wing.

[0014] Preferably, a bottom contact pulley is provided at the bottom of the side conveying wing, and the bottom contact pulley is installed and connected to the side conveying wing by screws.

[0015] Preferably, four bottom connecting rollers are provided at the bottom of the dual-wing grain conveying device.

[0016] Compared with the prior art, this utility model provides a double-wing grain conveying device with a dust removal structure, which has the following beneficial effects:

[0017] The end side position of the side conveying wing is connected with a connecting turnover strip, the end of the connecting turnover strip is connected with a fastening knob, the middle of the front and back sides of the connecting turnover strip is connected with a front connecting shed, the upper side position of the connecting turnover strip is provided with an upper connecting shed, the side position of the connecting turnover strip is provided with a side connecting shed, the side position of the front connecting shed and the side connecting shed is connected with an inclined connecting shed, the bottom position of the inclined connecting shed is connected with an air extraction connecting pipe, the end position of the air extraction connecting pipe is provided with an air extractor body, the inner position of the air extractor body is provided with an intercepting filter screen, and the bottom position of the air extractor body is provided with a falling connecting pipe. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The figure is a schematic diagram of the improved overall device structure of the double-wing wheel grain conveying device with the dust removal structure.

[0019] Figure 2 The figure is a schematic diagram of the improved overall device structure of the double-wing wheel grain conveying device with the dust removal structure.

[0020] Figure 3 The figure is a schematic diagram of the improved overall device structure of the double-wing wheel grain conveying device with the dust removal structure.

[0021] Figure 4 The figure is a schematic diagram of the improved overall device structure of the double-wing wheel grain conveying device with the dust removal structure.

[0022] Figure 5 The figure is a schematic diagram of the improved overall device structure of the double-wing wheel grain conveying device with the dust removal structure.

[0023] In the figure: 1, double-wing wheel grain conveying device body; 2, operation control cabinet; 3, connecting cabinet door; 4, embedded handle; 5, side conveying wing; 6, conveying belt body; 7, bottom contact pulley; 8, air cylinder jacking structure; 9, bottom connecting roller; 10, air extractor body; 11, falling connecting pipe; 12, ash receiving box body; 13, air extraction connecting pipe; 14, connecting turnover strip; 15, front connecting shed; 16, upper connecting shed; 17, inclined connecting shed; 18, side connecting shed; 19, intercepting filter screen; 20, fan assembly. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] The utility model provides a kind of double-wing wheel grain conveying device with dust removal structure as Figures 1-5 As shown in a kind of double-wing wheel grain conveying device with dust removal structure, including double-wing wheel grain conveying device body 1 and the lateral conveying wing 5 of double-wing wheel grain conveying device body 1 upper side position place setting;The end side position of lateral conveying wing 5 is connected with connecting turnover strip 14, the end of connecting turnover strip 14 is connected with fastening knob, the front and rear side middle of connecting turnover strip 14 is connected with front connecting shed 15, the upper side position of connecting turnover strip 14 is provided with upper connecting shed 16, the side position of connecting turnover strip 14 is provided with side connecting shed 18, the side position of front connecting shed 15 and side connecting shed 18 is connected with inclined connecting shed 17, the bottom position of inclined connecting shed 17 is connected with suction connecting pipe 13, the end position of suction connecting pipe 13 is provided with suction fan body 10, the inside position of suction fan body 10 is provided with intercepting filter screen 19, the bottom position of suction fan body 10 is provided with falling connecting pipe 11, dust in the connecting shed position of connecting turnover strip 14 of suction fan body 10 is extracted, and then dust will enter suction fan body 10 along suction connecting pipe 13, and then flow down along falling connecting pipe 11, after the improvement of the utility model, gas can be extracted above the position where grain bag is placed, dust will be concentrated with gas, which can effectively reduce the influence of dust on surrounding air when double-wing wheel grain conveying device is used, thereby effectively improving the practicality of double-wing wheel grain conveying device.

[0026] As shown in a kind of double-wing wheel grain conveying device with dust removal structure, including double-wing wheel grain conveying device body 1 and the lateral conveying wing 5 of double-wing wheel grain conveying device body 1 upper side position place setting; Figure 5 The side position of intercepting filter screen 19 is provided with fan assembly 20, and fan assembly 20 includes motor, connecting assembly and fan blade, etc.

[0027] As shown in a kind of double-wing wheel grain conveying device with dust removal structure, including double-wing wheel grain conveying device body 1 and the lateral conveying wing 5 of double-wing wheel grain conveying device body 1 upper side position place setting; Figure 1 The bottom position of suction fan body 10 is provided with dust receiving box body 12, the upper side position of dust receiving box body 12 is provided with T-shaped plug-in block, and dust receiving box body 12 is installed and connected with double-wing wheel grain conveying device body 1 through T-shaped plug-in block.

[0028] As shown in a kind of double-wing wheel grain conveying device with dust removal structure, including double-wing wheel grain conveying device body 1 and the lateral conveying wing 5 of double-wing wheel grain conveying device body 1 upper side position place setting; Figure 1As shown, the front side of the double-wing wheel grain conveying device body 1 is provided with an operation control cabinet 2, the front side of the operation control cabinet 2 is provided with a connecting cabinet door 3, the connecting cabinet door 3 is provided with an embedded handle 4, the operation control cabinet 2 is used for the user to operate and control the double-wing wheel grain conveying device body 1, and the connecting cabinet door 3 can play a protective role when not in use.

[0029] As shown in the figure, Figure 1 The left and right sides of the double-wing wheel grain conveying device body 1 are provided with a cylinder jacking structure 8, the left and right ends of the cylinder jacking structure 8 are connected with the side conveying wing 5 and the double-wing wheel grain conveying device body 1 through rotating shafts respectively, the side conveying wing 5 is provided with a conveying belt body 6, the conveying belt body 6 is driven to rotate circularly by a motor on the side conveying wing 5, and the jacking and contraction of the cylinder jacking structure 8 can make the side conveying wing 5 overturn by a certain inclination angle upward or downward or make it remain horizontally placed.

[0030] As shown in the figure, Figure 1 The bottom of the side conveying wing 5 is provided with a bottom contact pulley 7, the bottom contact pulley 7 is installed and connected with the side conveying wing 5 through screws, the bottom of the double-wing wheel grain conveying device body 1 is provided with a bottom connecting roller 9, the bottom connecting roller 9 is provided with four, and the bottom contact pulley 7 and the bottom connecting roller 9 are both used for reducing friction, and the setting can make the double-wing wheel grain conveying device body 1 move more smoothly.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A dual-wing grain conveying device with a dust removal structure, comprising a dual-wing grain conveying device body (1) and a side conveying wing (5) disposed on the upper side of the dual-wing grain conveying device body (1); Its features are: A connecting flip bar (14) is connected to the end side of the side conveying wing (5). A fastening knob is connected to the end of the connecting flip bar (14). A front connecting shed (15) is connected to the middle of the front and rear sides of the connecting flip bar (14). An upper connecting shed (16) is provided on the upper side of the connecting flip bar (14). A side connecting shed (18) is provided on the side of the connecting flip bar (14). An oblique connecting shed (17) is connected to the side of the front connecting shed (15) and the side connecting shed (18). At the bottom of 17), there is a suction connection pipe (13), at the end of the suction connection pipe (13), there is a fan body (10), at the inside of the fan body (10), there is an interception filter (19), at the bottom of the fan body (10), there is a drop connection pipe (11), the fan body (10) extracts the dust at the connection shed of the connecting flip bar (14), the dust will enter the fan body (10) along the suction connection pipe (13), and then flow down along the drop connection pipe (11).

2. The double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: A fan assembly (20) is provided on the side of the intercepting filter (19), the fan assembly (20) including a motor, a connecting component and a fan blade structure.

3. The double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: A dust collection box (12) is provided at the bottom of the exhaust fan body (10), and a T-shaped plug-in block is provided on the upper side of the dust collection box (12). The dust collection box (12) is installed and connected to the double-wing grain conveying device body (1) through the T-shaped plug-in block.

4. A double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: An operation control cabinet (2) is provided at the front of the body (1) of the double-wing grain conveying device. A connecting cabinet door (3) is provided at the front of the operation control cabinet (2). An embedded handle (4) is provided on the connecting cabinet door (3).

5. A double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: The left and right sides of the double-wing grain conveying device body (1) are provided with cylinder lifting structures (8), and the left and right ends of the cylinder lifting structures (8) are connected to the side conveying wings (5) and the double-wing grain conveying device body (1) respectively through rotating shafts.

6. A double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: A conveyor belt (6) is provided on the side conveyor wing (5), and the conveyor belt (6) is driven to rotate cyclically by a motor on the side conveyor wing (5).

7. A double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: A bottom contact pulley (7) is provided at the bottom of the side conveying wing (5), and the bottom contact pulley (7) is connected to the side conveying wing (5) by screws.

8. A double-wing grain conveying device with a dust removal structure according to claim 1, characterized in that: The bottom of the double-wing grain conveying device body (1) is provided with bottom connecting rollers (9), and there are four bottom connecting rollers (9).

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