CN221906224U - A rice husk dust collection device for rice production - Google Patents

Abstract

The utility model relates to the technical field of rice production, and discloses a bran dust settling device for rice production, which comprises a main body mechanism, a dust collection mechanism and a convenient mechanism, wherein the dust collection mechanism is positioned in front of the main body mechanism, the convenient mechanism is positioned below the main body mechanism, the main body mechanism comprises a dust collection box body, a mounting chute, a servo motor, a transmission shaft and an anti-collision baffle, the mounting chute is fixedly arranged at the front end of the dust collection box body, the servo motor is fixedly arranged at the upper end of the inner end of the mounting chute, the transmission shaft is fixedly arranged at the transmission end of the lower end of the servo motor, and the anti-collision baffle is fixedly arranged at the lower end of the transmission shaft. According to the bran dust settling device for rice production, the main body mechanism is installed, so that the adjusting capacity of the bran dust settling device is improved to a certain extent, the use height of the dust collection head can be conveniently adjusted according to use requirements in the actual use process, the use distance is convenient to adjust, and the bran dust at different positions can be conveniently subjected to dust removal operation.

Description

A rice husk dust collection device for rice production

Technical Field

The utility model relates to the technical field of rice production, in particular to a rice husk dust precipitating and collecting device for rice production.

Background Art

In the process of processing paddy into rice, most of the links will produce chaff dust and dust. Chaff dust has a high recycling value and will cause certain pollution to the working environment. Therefore, a chaff dust collection device for rice production is needed to collect chaff dust.

The prior art patent document with publication number CN213348265U discloses a rice rice dust collection device. The utility model includes a filter assembly, a stirring and recovery assembly and a dust suction box. The filter assembly includes a filter box, a filter screen, a feed fan and a dust exhaust component. The stirring and recovery assembly includes a motor, an air supply pipe, a branch pipe, a discharge fan and a discharge component.

However, due to the poor adjustment ability of the patent technology of the prior art publication number CN213348265U during use, it is not convenient to adjust the use height of the dust suction device according to the needs during actual use, and it is not convenient to remove dust from chaff at different heights. It can only be fixed in one position for use, which affects the convenience of use.

Utility Model Content

1. Technical issues to be resolved

The utility model aims to provide a rice rice dust collection device for rice production, so as to solve the problem in the prior art that it is not convenient to adjust the use height of the dust collecting device and to remove the rice rice dust at different heights.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rice rice bran dust collection device, comprising a main body mechanism, a dust suction mechanism and a convenient mechanism, wherein the dust suction mechanism is located in front of the main body mechanism, and the convenient mechanism is located below the main body mechanism, the main body mechanism comprises a dust collecting box, a mounting slide, a servo motor, a transmission shaft and an anti-collision baffle, the mounting slide is fixedly arranged at the front end of the dust collecting box, the servo motor is fixedly installed at the upper end of the inner end of the mounting slide, the transmission shaft is fixedly installed at the transmission end of the lower end of the servo motor, and the anti-collision baffle is fixedly installed at the lower end of the transmission shaft, and by installing the servo motor and the transmission shaft, it is convenient to drive the threaded rod to rotate.

Preferably, the main body mechanism also includes a threaded rod, a support block, a positioning nut, an electric push rod and a push rod. The threaded rod is fixedly installed at the lower end of the anti-collision baffle, and the support block is fixedly installed at the lower end of the inner end of the mounting slide groove. The lower end of the threaded rod is rotatably connected to the support block. By installing the threaded rod, it is possible to facilitate the positioning nut to move its position.

Preferably, the positioning nut is threadedly connected to the outer end of the threaded rod, the electric push rod is fixedly installed at the front end of the positioning nut, and the push rod is fixedly installed at the front end transmission end of the electric push rod. By installing the positioning nut, it is possible to facilitate the adjustment of the use height of the suction fan and the dust collector head, and the use distance of the dust collector head can be adjusted by the electric push rod and the push rod.

Preferably, the dust suction mechanism includes a suction fan, a dust suction pipe, a dust suction head, a telescopic hose, a filter air-permeable net, a sealing door, a perspective window, a handle and a control button. The suction fan is fixedly installed at the front end of the push rod, the dust suction pipe is fixedly installed at the front end of the suction fan, and the dust suction head is threadedly connected to the lower end of the dust suction pipe. By installing the suction fan and the dust suction head, it is convenient to suck the chaff and dust into the telescopic hose and then discharge it into the dust collecting box.

Preferably, the telescopic hose is fixedly mounted on the upper end of the suction fan, the telescopic hose extends to the interior of the dust collecting box, and the filter air permeable net is fixedly mounted on the upper end of the dust collecting box. By installing the filter air permeable net, it is possible to facilitate the discharge of excess gas and prevent the discharge of chaff and dust.

Preferably, the sealing door is movably mounted on the left end of the dust collecting box, the perspective window is fixedly mounted on the left end of the sealing door, the handle is fixedly mounted on the front end of the sealing door, and the control button is movably mounted on the upper end of the dust collecting box. By installing the perspective window, it is possible to easily check the chaff deposited inside the dust collecting box.

Preferably, the convenient mechanism includes a load-bearing base, supporting legs, universal wheels, a fixed brake and a hand handle. The load-bearing base is fixedly mounted on the lower end of the dust collecting box. By installing the load-bearing base, it is possible to facilitate the installation and support of the dust collecting box.

Preferably, the supporting legs are fixedly mounted on the lower end of the load-bearing base, the supporting legs are evenly distributed on the lower end of the load-bearing base, the universal wheels are movably mounted on the lower end of the supporting legs, the fixed brake is movably mounted on the left end of the supporting legs, and the handle is fixedly mounted on the rear end of the dust collecting box. By installing the supporting legs and the universal wheels, it is possible to facilitate the movement of the device to its use position.

Compared with the prior art, the beneficial effects of the utility model are:

1. The rice rice dust collection device has improved adjustment capability by installing the main mechanism. In actual use, the height of the dust collecting head can be adjusted conveniently according to the use needs, and the use distance can be adjusted conveniently, so that the rice rice dust at different positions can be removed.

2. The rice rice husk dust collection device has improved dust collection capability by installing a dust collection mechanism. In actual use, dust collection can be performed quickly and effectively through a dust collection head. The dust collection head can be unscrewed according to use needs, and the dust collection pipe can be connected to the husk dust outlet for dust collection.

3. The rice husk dust collection device for rice production has improved mobility by installing a convenient mechanism. In actual use, the device can be conveniently moved to a use position according to use needs, which is convenient to move and improves the practicality of the rice husk dust collection device for rice production.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the main structure of the utility model;

FIG3 is a schematic diagram of a partial structure of the dust collection mechanism of the utility model;

FIG. 4 is a schematic diagram of an enlarged structure of a local detail of the main mechanism of the utility model.

In the figure: 1. Main body; 101. Dust collecting box; 102. Mounting slide; 103. Servo motor; 104. Transmission shaft; 105. Anti-collision baffle; 106. Threaded rod; 107. Support block; 108. Positioning nut; 109. Electric push rod; 110. Push rod; 2. Dust suction mechanism; 201. Suction fan; 202. Dust suction pipe; 203. Dust suction head; 204. Telescopic hose; 205. Filter air mesh; 206. Sealed door; 207. Perspective window; 208. Handle; 209. Control button; 3. Convenient mechanism; 301. Load-bearing base; 302. Support leg; 303. Universal wheel; 304. Fixed brake; 305. Hand push handle.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 4. The utility model provides a technical solution: a rice rice dust collection device, comprising a main body mechanism 1, a dust suction mechanism 2 and a convenient mechanism 3. The dust suction mechanism 2 is located in front of the main body mechanism 1, and the convenient mechanism 3 is located below the main body mechanism 1. The main body mechanism 1 comprises a dust collecting box 101, a mounting chute 102, a servo motor 103, a transmission shaft 104 and an anti-collision baffle 105. The mounting chute 102 is fixedly arranged at the front end of the dust collecting box 101, the servo motor 103 is fixedly installed at the upper end of the inner end of the mounting chute 102, the transmission shaft 104 is fixedly installed at the transmission end of the lower end of the servo motor 103, and the anti-collision baffle 105 is fixedly installed at the lower end of the transmission shaft 104.

The main body mechanism 1 also includes a threaded rod 106, a support block 107, a positioning nut 108, an electric push rod 109 and a pushing rod 110. The threaded rod 106 is fixedly mounted on the lower end of the anti-collision baffle 105, the support block 107 is fixedly mounted on the lower end of the inner end of the mounting slide groove 102, the lower end of the threaded rod 106 is rotatably connected to the support block 107, the positioning nut 108 is threadedly connected to the outer end of the threaded rod 106, the electric push rod 109 is fixedly mounted on the front end of the positioning nut 108, and the pushing rod 110 is fixedly mounted on the front end transmission end of the electric push rod 109. The servo motor 103 is started to rotate the transmission shaft 104, so that the transmission shaft 104 drives the threaded rod 106 to rotate, so that the positioning nut 108 moves up and down on the threaded rod 106, and the use height of the dust collector head 203 is adjusted. The electric push rod 109 is started to adjust the length of the pushing rod 110.

The dust collection mechanism 2 includes a suction fan 201, a dust collection tube 202, a dust collection head 203, a telescopic hose 204, a filter air permeable net 205, a sealing door 206, a perspective window 207, a handle 208 and a control button 209. The suction fan 201 is fixedly installed at the front end of the push rod 110, the dust collection tube 202 is fixedly installed at the front end of the suction fan 201, the dust collection head 203 is threadedly connected to the lower end of the dust collection tube 202, the telescopic hose 204 is fixedly installed at the upper end of the suction fan 201, and the telescopic hose 204 extends to the dust collection Inside the box 101, the filter air-permeable net 205 is fixedly installed at the upper end of the dust collecting box 101, the sealing door 206 is movably installed at the left end of the dust collecting box 101, the perspective window 207 is fixedly installed at the left end of the sealing door 206, the handle 208 is fixedly installed at the front end of the sealing door 206, and the control button 209 is movably installed at the upper end of the dust collecting box 101. When the suction fan 201 is started, the chaff dust is sucked into the telescopic hose 204 through the dust suction head 203, and then discharged into the dust collecting box 101 through the telescopic hose 204.

The convenient mechanism 3 includes a load-bearing base 301, a supporting leg 302, a universal wheel 303, a fixed brake 304 and a hand push handle 305. The load-bearing base 301 is fixedly installed at the lower end of the dust collecting box 101, the supporting leg 302 is fixedly installed at the lower end of the load-bearing base 301, the supporting leg 302 is evenly distributed at the lower end of the load-bearing base 301, the universal wheel 303 is movably installed at the lower end of the supporting leg 302, the fixed brake 304 is movably installed at the left end of the supporting leg 302, and the hand push handle 305 is fixedly installed at the rear end of the dust collecting box 101. Pushing the hand push handle 305 drives the universal wheel 303 to move.

Working principle: when it is necessary to vacuum and collect the rice husk dust, first push the hand push handle 305 to drive the universal wheel 303 to move, and move the rice husk dust collection device for rice production to the position where it needs to be used, then start the suction fan 201 to suck the rice husk dust into the telescopic hose 204 through the dust suction head 203, and then discharge it into the dust collection box 101 through the telescopic hose 204 for collection. The excess air is discharged through the filter air permeable net 205, and the servo motor 103 is started to rotate the transmission shaft 104, so that the transmission shaft 104 drives the threaded rod 106 to rotate, so that the positioning nut 108 moves up and down on the threaded rod 106, and the use height of the dust suction head 203 is adjusted, and the electric push rod 109 is started to adjust the length of the push rod 110, so that it pushes the suction fan 201 and the dust suction head 203 to move, and the distance required for vacuuming is adjusted, so as to facilitate vacuuming operations at different heights and distances.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims (8)

1. A rice bran dust collection device for rice production, comprising a main body mechanism (1), a dust suction mechanism (2) and a convenient mechanism (3), characterized in that: the dust suction mechanism (2) is located in front of the main body mechanism (1), the convenient mechanism (3) is located below the main body mechanism (1), the main body mechanism (1) comprises a dust collecting box (101), a mounting slide groove (102), a servo motor (103), a transmission shaft (104) and an anti-collision baffle (105), the mounting slide groove (102) is fixedly arranged at the front end of the dust collecting box (101), the servo motor (103) is fixedly installed at the upper end of the inner end of the mounting slide groove (102), the transmission shaft (104) is fixedly installed at the transmission end of the lower end of the servo motor (103), and the anti-collision baffle (105) is fixedly installed at the lower end of the transmission shaft (104). 2. A rice rice dust collection device according to claim 1, characterized in that: the main body mechanism (1) also includes a threaded rod (106), a support block (107), a positioning nut (108), an electric push rod (109) and a push rod (110), the threaded rod (106) is fixedly mounted on the lower end of the anti-collision baffle (105), the support block (107) is fixedly mounted on the lower end of the inner end of the mounting slide groove (102), and the lower end of the threaded rod (106) is rotatably connected to the support block (107). 3. A rice rice husk dust collection device according to claim 2, characterized in that: the positioning nut (108) is threadedly connected to the outer end of the threaded rod (106), the electric push rod (109) is fixedly installed at the front end of the positioning nut (108), and the push rod (110) is fixedly installed at the front transmission end of the electric push rod (109). 4. A rice rice husk dust collection device for rice production according to claim 3, characterized in that: the dust suction mechanism (2) comprises a suction fan (201), a dust suction pipe (202), a dust suction head (203), a telescopic hose (204), a filter air permeable net (205), a sealing door (206), a perspective window (207), a handle (208) and a control button (209), the suction fan (201) is fixedly mounted on the front end of the push rod (110), the dust suction pipe (202) is fixedly mounted on the front end of the suction fan (201), and the dust suction head (203) is threadedly connected to the lower end of the dust suction pipe (202). 5. A rice husk dust collection device for rice production according to claim 4, characterized in that: the telescopic hose (204) is fixedly mounted on the upper end of the suction fan (201), the telescopic hose (204) extends to the interior of the dust collecting box (101), and the filter air permeable net (205) is fixedly mounted on the upper end of the dust collecting box (101). 6. A rice husk dust collection device for rice production according to claim 5, characterized in that: the sealing door (206) is movably mounted on the left end of the dust collecting box (101), the perspective window (207) is fixedly mounted on the left end of the sealing door (206), the handle (208) is fixedly mounted on the front end of the sealing door (206), and the control button (209) is movably mounted on the upper end of the dust collecting box (101). 7. A rice husk dust collection device for rice production according to claim 6, characterized in that: the convenient mechanism (3) comprises a load-bearing base (301), supporting legs (302), universal wheels (303), a fixed brake (304) and a hand push handle (305), and the load-bearing base (301) is fixedly installed at the lower end of the dust collecting box (101). 8. A rice husk dust collection device for rice production according to claim 7, characterized in that: the support legs (302) are fixedly mounted on the lower end of the load-bearing base (301), the support legs (302) are evenly distributed on the lower end of the load-bearing base (301), the universal wheels (303) are movably mounted on the lower end of the support legs (302), the fixed brake (304) is movably mounted on the left end of the support legs (302), and the hand push handle (305) is fixedly mounted on the rear end of the dust collecting box (101).