CN213855731U

CN213855731U - Quick dust device of grain purchase usefulness

Info

Publication number: CN213855731U
Application number: CN202022819036.6U
Authority: CN
Inventors: 易志红
Original assignee: Jubao Jinhao Agricultural High Tech Co ltd
Current assignee: Jubao Jinhao Agricultural High Tech Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a quick dust device of grain purchase usefulness, the power distribution box comprises a box body, the box openly is equipped with the complex chamber door, bottom half screw thread is provided with lower door closure and the fixed mounting of butt joint inner chamber has the landing leg, threaded connection has the upper door closure on the box, the vertical through connection of upper door closure has a feeding section of thick bamboo, outlet duct, the internal chamber of box transversely rotates and is equipped with the (mixing) shaft, the fixed motor that is equipped with power end fixed connection (mixing) shaft in the box outside, the internal chamber of box is located the fixed filter plate that is provided with of lower extreme of (mixing) shaft, and installs shock dynamo bottom the filter plate, the butt joint lower door closure of internal chamber bottom of box is provided with the blanking board of slope. The utility model discloses overall structure sets up rationally, adopts rabbling mechanism to stir the dispersion to grain and avoids grain to pile up influence dust fall effect, falls the dust of dual mode in to grain through the mode of bleeding and vibrations filter sieve and carries out rapid processing, and its result of use is better, is worth having existing market and uses widely.

Description

Quick dust device of grain purchase usefulness

Technical Field

The utility model relates to a grain production relevant field specifically is a quick dust device of grain purchase usefulness.

Background

China is a big agricultural country, and the agricultural grain production capacity of China is always in a first place in the world. In the process of buying and selling of grains, dust doped in the grains needs to be removed, so that the influence of the weight on actual weighing is prevented, and the influence of the weight on the quality of the grains is prevented. Therefore, the dust removal and dust fall of the grains are particularly important in the weighing process. At present, chinese patent with application number CN201721851427.8 discloses a wheat peeler for grain processing, including the breathing pipe, organism and dust device, the one end that the organism was kept away from to the breathing pipe is connected with dust device, dust device includes the casing, the lid, the dust bag, a supporting cylinder, mount and convulsions subassembly, the casing is fixed on the support, the casing passes through the breathing pipe and is connected with the organism, the lid is located the top of casing, the middle part of lid is equipped with the blow vent, the top of a supporting cylinder is fixed with the bottom of lid, the outside of a supporting cylinder bottom is equipped with the inlet port, the dust bag cup joints the outside at a supporting cylinder, the dust bag is fixed with the bottom of lid, the top at a supporting cylinder inner wall is fixed to the convulsions subassembly, convulsions subassembly includes the convulsions motor, mounting bracket and flabellum.

But the prior grain dust-settling device still has the following technical defects: because the dust is not only mixed in more air and grains, the existing dust settling device adopts a simple air exhaust principle, has poor dust settling effect on the grains and cannot quickly or completely remove the dust in the grains. Therefore, in order to satisfy above-mentioned user demand, the utility model designs a quick dust device of grain purchase usefulness solves above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a quick dust device of grain purchase usefulness solves the current dust device that proposes in the above-mentioned background art as far as possible poor to the dust fall effect of grain, can not be fast even thorough problem of detaching the dust in the grain.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a quick dust device of grain purchase usefulness, the power distribution box comprises a box body, the box openly is equipped with the complex chamber door, bottom half screw thread is provided with lower door closure and the fixed mounting that docks the inner chamber has the landing leg, box upper end threaded connection has last door closure, it has feeding section of thick bamboo, outlet duct to go up vertical through connection of door closure, the inner chamber of box transversely rotates and is equipped with the (mixing) shaft, the fixed motor that is equipped with power end fixed connection (mixing) shaft in the box outside, the inner chamber of box is located the fixed filter plate that is provided with of lower extreme of (mixing) shaft, and installs shock dynamo bottom the filter plate, the butt joint of inner chamber of box bottom door closure is provided with the flitch that falls of slope down.

Preferably, the front surface of the box door is sequentially provided with an indicator lamp, a switch group and a transparent window from top to bottom, and the indicator lamp is composed of lamp bodies with three colors of red, green and yellow.

Preferably, the box door is rotatably connected with the box body through a hinge and a door lock, and a sealing gasket is arranged on the contact surface between the outer side of the box door and the box body.

Preferably, the upper end of the feeding cylinder is rotatably connected with a matched cylinder cover through a rotating pin.

Preferably, the outer side end of the air outlet pipe is provided with a pump body for pumping air, one end of the air outlet pipe, which is positioned in the inner cavity of the box body, is provided with a filter head in a threaded sleeve mode, and the filter head is arranged in a fine grid net structure.

Preferably, a plurality of groups of threads are arranged on the outer side of the stirring shaft, stirring blades are movably sleeved on the threads on the outer side of the stirring shaft, nuts are arranged on two sides of each stirring blade, and the nuts are connected with the threads on the outer side of the stirring shaft in a matched mode.

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

the utility model discloses a box carries out dust fall dust removal operation to grain, utilizes motor cooperation (mixing) shaft and stirring vane to stir the dispersion to the grain in the box, and the outlet duct cooperation pump body of some process box upper end upper cover plate in the dust in the grain is taken out, and another part dust is sieved through the filter plate of bottom and is fallen to the bottom of box inner chamber and collect, and in addition for faster grain dust sieve falls the utility model discloses install vibrating motor in the bottom of filter plate and vibrate for the sieve of dust falls to reach quick dust fall dust removal effect in the grain. To sum up, the utility model discloses overall structure sets up rationally, adopts rabbling mechanism to stir the dispersion to grain and avoids grain to pile up influence dust fall effect, carries out rapid processing to the dust in grain through the mode of bleeding and the vibration filter sieve dual mode that falls, and its practical function is better, is worth having existing market and uses widely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the box body in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the upper door cover of fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 2-box door, 3-indicator light, 4-switch group, 5-transparent window, 6-lower door cover, 7-supporting leg, 8-upper door cover, 9-feeding barrel, 901-barrel cover, 10-air outlet pipe, 1001-pump body, 1002-filter head, 11-stirring shaft, 1101-stirring blade, 1102-nut, 12-motor, 13-filter plate, 14-vibration motor and 15-blanking plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a quick dust fall device for grain purchase comprises a box body 1, a box door 2 matched with the front surface of the box body 1 is arranged, a lower door cover 6 butted with an inner cavity and a supporting leg 7 are arranged at the bottom of the box body 1 in a threaded manner, an upper door cover 8 is connected to the upper end of the box body 1 in a threaded manner, a feeding barrel 9 and an air outlet pipe 10 are longitudinally connected to the upper door cover 8 in a penetrating manner, a stirring shaft 11 is transversely arranged in the inner cavity of the box body 1 in a rotating manner, a motor 12 with a power end fixedly connected with the stirring shaft 11 is fixedly arranged at the outer side of the box body 1, a filter plate 13 is fixedly arranged at the lower end of the inner cavity of the box body 1, a vibration motor 14 is arranged at the bottom of the filter plate 13, and an inclined blanking plate 15 is arranged at the bottom of the inner cavity of the box body 1 and butted with the lower door cover 6.

Furthermore, the front surface of the box door 2 is sequentially provided with an indicator lamp 3, a switch group 4 and a transparent window 5 from top to bottom, and the indicator lamp 3 is composed of lamp bodies with three colors of red, green and yellow. The red, green and yellow colors of the indicator light 3 respectively represent three states of running, stopping and failure of the equipment, the switch group 4 is convenient for controlling electrical elements in the equipment, and the bottom of the inner cavity of the butt joint box body 1 of the transparent window 5 can observe the amount of dust accumulated by the filter plate 13.

Furthermore, the box door 2 is rotatably connected with the box body 1 through a hinge and a door lock, and a sealing gasket is arranged on the contact surface of the outer side of the box door 2 and the box body 1. The sealing gasket of the box door 2 can increase the sealing performance of the connection, and the built-in structure of the box body 1 is maintained by opening the box door 2.

Further, the upper end of the feed cylinder 9 is rotatably connected with a fitting cylinder cover 901 by a rotating pin. Grain is filled through a feeding cylinder 9 in an upper door cover 8 at the upper end of the box body 1 onto a filter plate 13 in the inner cavity of the box body 1, and then a cylinder cover 901 at the upper end of the feeding cylinder 9 is closed to form a sealed environment.

Furthermore, a pump body 1001 for pumping air is arranged at the outer side end of the air outlet pipe 10, a filter head 1002 is sleeved at one end of the air outlet pipe 10, which is positioned in the inner cavity of the box body 1, in a threaded manner, and the filter head 1002 is arranged in a fine grid net structure. The pump body 1001 is matched with the air outlet pipe 10 to extract dark dust in the inner cavity of the box body 1, and the dust is extracted after grains are filtered through the filter head 1002.

Furthermore, a plurality of groups of threads are arranged on the outer side of the stirring shaft 11, a stirring blade 1101 is movably sleeved on the threads on the outer side of the stirring shaft 11, nuts 1102 are arranged on both sides of the stirring blade 1101, and the nuts 1102 are connected with the threads on the outer side of the stirring shaft 11 in a matching manner. After subsequent use, the device is convenient to disassemble, maintain, replace and use.

The specific application of the embodiment is as follows: the utility model discloses during the use, on the filter plate 13 of the straight box 1 inner chamber of grain was annotated to a feeding section of thick bamboo 9 in the upper door closure 8 through box 1 upper end, closed the cover 901 of feeding section of thick bamboo 9 upper end afterwards, the stirring vane 1101 that utilizes switch group 4's switch starter motor 12 to drive (mixing) shaft 11 and the installation in the (mixing) shaft 11 outside rotates, stirs the dispersion to grain. Meanwhile, the pump body 1001 is started by the pump body 1001 switch in the switch group 4 to match with the air outlet pipe 10 to extract the dark dust in the inner cavity of the box body 1, and the dust is extracted after grains are filtered by the filter head 1002. In addition, the vibration motor 14 is started to vibrate the filter plate 13, the vibration motor 14 vibrates dust in grains on the filter plate 13 and falls to the bottom of the inner cavity of the box body 1 to be collected, the subsequent observation transparent window 5 checks the dust collecting amount at the bottom of the inner cavity of the box body 1, the lower door cover 6 is opened through threads, and the dust is discharged after passing through the inclined blanking plate 15. In addition, the utility model discloses during the operation, the red green yellow three kinds of colours of pilot lamp 3 represent the operation of equipment, stop and three kinds of states of trouble respectively. And then follow-up accessible is opened chamber door 2 and is cleared up the maintenance to built-in filter plate 13 and stirring structure, rotates upper door cover 8 through the screw and clears up the maintenance to the feed cylinder 9 of installation, filter head 1002 to stirring vane 1101 in the stirring structure cover is located the outside of (mixing) shaft 11 and is fixed through screw-thread fit nut 1102, conveniently dismantles to maintain and change the use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a quick dust device of grain purchase usefulness, includes box (1), its characterized in that: the improved box is characterized in that the box body (1) is positively provided with a matched box door (2), the bottom of the box body (1) is provided with a lower door cover (6) and a fixed support leg (7) which are butted with an inner cavity in a threaded manner, the upper end of the box body (1) is connected with an upper door cover (8) in a threaded manner, the upper door cover (8) is longitudinally connected with a feeding barrel (9) and an air outlet pipe (10) in a penetrating manner, the inner cavity of the box body (1) is transversely rotated to be provided with a stirring shaft (11), a motor (12) fixedly provided with a power end fixedly connected with the stirring shaft (11) is arranged on the outer side of the box body (1), the lower end of the inner cavity of the box body (1) is fixedly provided with a filter plate (13), the bottom of the filter plate (13) is provided with a vibration motor (14), and the bottom of the inner cavity of the box body (1) is butted with the lower door cover (6) and is provided with an inclined blanking plate (15).

2. The quick dust fall device of grain purchase of claim 1, characterized in that: the front surface of the box door (2) is sequentially provided with an indicator lamp (3), a switch group (4) and a transparent window (5) from top to bottom, and the indicator lamp (3) is composed of lamp bodies with three colors of red, green and yellow.

3. The quick dust fall device of grain purchase of claim 1, characterized in that: the box door (2) is rotatably connected with the box body (1) through a hinge and a door lock, and a sealing gasket is arranged on the contact surface between the outer side of the box door (2) and the box body (1).

4. The quick dust fall device of grain purchase of claim 1, characterized in that: the upper end of the feeding barrel (9) is rotatably connected with a barrel cover (901) matched with the feeding barrel through a rotating pin.

5. The quick dust fall device of grain purchase of claim 1, characterized in that: the outer side end of the air outlet pipe (10) is provided with a pump body (1001) for pumping air, one end of the air outlet pipe (10) located in the inner cavity of the box body (1) is provided with a filter head (1002) in a threaded sleeve mode, and the filter head (1002) is arranged in a fine grid net structure.

6. The quick dust fall device of grain purchase of claim 1, characterized in that: the stirring shaft (11) outside is provided with the multiunit screw thread, the screw thread movable sleeve in (11) outside is equipped with stirring vane (1101), and the both sides of stirring vane (1101) all are provided with nut (1102), and the cooperation is connected between the screw thread in nut (1102) and (11) outside.