CN217731682U

CN217731682U - Dust extraction with prevent blockking up structure

Info

Publication number: CN217731682U
Application number: CN202221718721.2U
Authority: CN
Inventors: 杨安会
Original assignee: Shandong Volvo Agricultural Technology Co ltd
Current assignee: Shandong Volvo Agricultural Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-04
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a dust extraction with prevent blockking up structure, including the conveyer body, the one end of first auger runs through the conveyer body and is connected with first gear, and the one end of second auger runs through the conveyer body and is connected with the second gear, first gear and second gear intermeshing, and one side that the second gear was kept away from to first gear meshes simultaneously has the third gear, and the third gear is connected with the output of first motor, the utility model discloses start first motor, drive third gear anticlockwise rotation, make with third gear meshing's first gear clockwise rotation, drive first auger clockwise rotation, along with the clockwise rotation of first gear, can drive rather than the second gear anticlockwise rotation of meshing to make second auger anticlockwise rotation, utilize the relative rotation of first auger and second auger, increased the speed that the auger carried the raw materials, make the raw materials can not block up in auger department, make the dust of smuggleing secretly in the raw materials float, be siphoned away by dust extraction.

Description

Dust extraction with prevent blockking up structure

Technical Field

The utility model relates to a dust extraction field specifically is a dust extraction with prevent blockking up structure.

Background

At present, the production, operation, processing and transportation industries of various industry departments widely adopt wind power to lift and convey particles and powdery materials, a material suction and dust collection device in a wind power material lifting and conveying system is one of essential parts, and the dust collection and suction device is matched with a packing auger to be used, so that raised dust is sucked away in the raw material conveying process.

Current dust absorption material suction device is when inhaling the raw materials auger, because the auger mostly all is one-way setting, causes its defeated material speed slow, forms the putty easily, leads to the unable normal operating of dust extraction, can't absorb away the dust smuggleing secretly in the raw materials, and the dust can fly away from the discharge gate along with the raw materials, causes workshop environment dust too high to influence normal production.

There is a need for improvement in view of the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust extraction with prevent blockking up structure to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust extraction with prevent blockking up structure, includes the conveyer body, the inside of conveyer body has been seted up and has been placed the chamber, it is provided with first auger and second auger to place the intracavity portion symmetry, the one end of first auger runs through the conveyer body is connected with first gear, the one end of second auger runs through the conveyer body is connected with the second gear, first gear and second gear intermeshing, first gear is kept away from one side simultaneous meshing of second gear has the third gear, the third gear is connected with the output of first motor, first motor is installed the outside of conveyer body, the conveyer body is kept away from the one end of first motor is provided with dust absorption mechanism.

Preferably, the dust collection mechanism comprises a dust hood, the dust hood is arranged at the top of one end, away from the first motor, of the conveyor body, the bottom of one end, close to the dust hood, of the conveyor body is connected with two groups of material suction pipes corresponding to the dust hood, the top end of the dust hood is connected with the input end of a fan, the output end of the fan is connected with one end of a connecting pipe, and the other end of the connecting pipe is connected with a dust collection box.

Preferably, a filter screen is installed inside the dust collection cover, a door is arranged on one side of the dust collection box, and a handle is installed on the outer surface of the door.

Preferably, a protective shell is installed at one end, close to the first motor, of the conveyor body.

Preferably, a discharge hole is formed in the bottom of the conveyor body, which is close to one end of the first motor.

Preferably, one side of the discharge port is provided with a second support, and the second support is welded with the bottom of the conveyor body.

Preferably, one end of the bottom of the conveyor body, which is far away from the discharge port, is welded with a first support.

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

1. the utility model discloses start first motor, drive third gear anticlockwise rotation, make the first gear clockwise rotation with third gear engagement, drive first auger clockwise rotation, along with the clockwise rotation of first gear, can drive rather than the second gear anticlockwise rotation of meshing, thereby make second auger anticlockwise rotation, utilize the relative rotation of first auger and second auger, carry the raw materials of inhaling the material device absorption through the dust absorption, utilize the two-way auger that sets up, the speed of auger transport raw materials has been increased, make the raw materials can not block up in auger department, make the raw materials can be raised all the time, make the dust of smuggleing secretly in the raw materials can waft, absorb away by dust extraction.

2. Through starting the fan, with the raw materials through two sets of material pipes of inhaling inside the conveyer, start the auger simultaneously and carry out defeated material, the filter screen that utilizes the installation stops the raw materials of absorption, make it can be carried away by the auger, can not cause the jam, make the raw materials can be raised always, make the dust smugglied secretly in the raw materials can fly away, the filter screen can be seen through to the dust that the granule is thinner, through fan suction connecting pipe, reentrant dust collection box collects, can clear up the dust of collecting through opening the chamber door, the handle makes things convenient for opening and close of chamber door.

Drawings

FIG. 1 is a top cross-sectional view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

fig. 4 is a side sectional view of the overall structure of the present invention.

In the figure: 1. the automatic dust collection device comprises a conveyor body, a placement cavity, a first packing auger, a second packing auger, a first gear, a second gear, a third gear, a motor, a dust collection cover, a fan, a connecting pipe, a dust collection box, a box door, a handle, a filter screen, a suction pipe, a discharge port, a protection shell, a first support, a second support and a third support, wherein the placement cavity is 2, the first packing auger is 3, the second packing auger is 4, the third gear is 7, the third gear is 8, the first motor is 9, the dust collection cover is 10, the fan is 11, the connecting pipe is 12, the dust collection box is 13, the box door is 14, the handle is 15, the filter screen is 16, the suction pipe is 17, the discharge port is 18, the protection shell is 19, and the first support is 20.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dust suction device with an anti-blocking structure comprises a conveyor body 1, a placing cavity 2 is formed in the conveyor body 1, a first auger 3 and a second auger 4 are symmetrically arranged in the placing cavity 2, one end of the first auger 3 penetrates through the conveyor body 1 to be connected with a first gear 5, one end of the second auger 4 penetrates through the conveyor body 1 to be connected with a second gear 6, the first gear 5 and the second gear 6 are mutually meshed, one side of the first gear 5, far away from the second gear 6, is simultaneously meshed with a third gear 7, the third gear 7 is connected with the output end of a first motor 8, the first motor 8 is arranged outside the conveyor body 1, one end of the conveyor body 1, far away from the first motor 8, is provided with a dust suction mechanism, firstly, through starting first motor 8, drive third gear 7 anticlockwise rotation, make and rotate clockwise with third gear 7 meshed first gear 5, drive first auger 3 clockwise rotation, clockwise rotation along with first gear 5, can drive and its meshed second gear 6 anticlockwise rotation, thereby make second auger 4 anticlockwise rotation, utilize the relative rotation of first auger 3 and second auger 4, carry the raw materials of inhaling the material device absorption through the dust absorption, utilize the two-way auger that sets up, the speed of auger transport raw materials has been increased, make the raw materials can not block up in auger department, make the raw materials be raised at the in-process of absorption, make the dust of raising can be siphoned away by dust absorption mechanism, prevent that the dust from wafting in the workshop.

In this embodiment, the dust collection mechanism includes a dust collection cover 9, the top of one end of the conveyor body 1 far from the first motor 8 is provided with the dust collection cover 9, the bottom of one end of the conveyor body 1 near the dust collection cover 9 is connected with two sets of material suction pipes 16 corresponding to the dust collection cover 9, the top end of the dust collection cover 9 is connected with the input end of the fan 10, the output end of the fan 10 is connected with one end of a connection pipe 11, the other end of the connection pipe 11 is connected with a dust collection box 12, a filter screen 15 is installed inside the dust collection cover 9, one side of the dust collection box 12 is provided with a box door 13, a handle 14 is installed on the outer surface of the box door 13, by starting the fan 10, the raw materials are sucked into the conveyor through the two sets of material suction pipes 16, the auger is started to convey materials, the sucked raw materials are blocked by the installed filter screen 15, so that the sucked raw materials can be conveyed away by the auger, no blockage can be caused, the raw materials can be raised all the raw materials, so that the raw materials can be lifted all the raw materials, the fine dust entrained in the raw materials can permeate through the filter screen 15, the connection pipe 11 and then enter the connection pipe 12 to be collected, the collected dust collection box door 13 can be cleaned, and the handle 14 can be opened, and the opening and the door 13 can be convenient to open and close the door 13.

In this embodiment, protective housing 18 is installed to the one end that conveyer body 1 is close to first motor 8, and protective housing 18 can protect gear structure, when preventing its damage, also can protect the user, prevents that the gear from hindering the people.

In this embodiment, a discharge port 17 is formed at the bottom of the conveyor body 1 near one end of the first motor 8, and the dedusted raw materials are conveyed to the discharge port 17 by the auger and discharged.

In this embodiment, one side of discharge gate 17 is provided with second support 20, and second support 20 welds each other with the bottom of conveyer body 1, and the one end welding that the discharge gate 17 was kept away from in conveyer body 1 bottom has first support 19, utilizes welded first support 19 and second support 20 to support conveyer body 1, and the bottom welding of second support 20 has the base, makes it can be more stable to make the conveyer more stable.

The working principle is as follows: the utility model relates to a dust extraction with prevent blockking up structure, first of all, through starting fan 10, inhale the conveyer inside through two sets of suction pipe 16 with the raw materials, then start first motor 8, drive third gear 7 anticlockwise rotation, make and third gear 7 meshed first gear 5 clockwise, drive first auger 3 clockwise, clockwise along with first gear 5's clockwise rotation, can drive rather than meshed second gear 6 anticlockwise rotation, thereby make second auger 4 anticlockwise rotation, utilize first auger 3 and second auger 4's relative rotation, carry the raw materials of inhaling the material device and absorbing through the dust absorption, utilize the two-way auger that sets up, the speed of auger transport raw materials has been increased, make the raw materials can not block up in auger department, utilize the filter screen 15 of installation to block the raw materials of absorption, make it can be walked away by the auger, can not cause the jam, make the raw materials can be always lifted after absorbing and getting into the conveyer, make the dust of smuggleing secretly in the raw materials float, the finer dust of granule can see through 15, it sees through filter screen 10 sees through the suction, it can open dust collection box 12 and carry out the dust collection connection pipe 13 to the collection.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dust extraction with prevent blockking up structure, includes conveyer body (1), its characterized in that: the utility model discloses a dust collection device, including conveyer body (1), place chamber (2), place the inside symmetry in chamber (2) and be provided with first auger (3) and second auger (4), the one end of first auger (3) is run through conveyer body (1) is connected with first gear (5), the one end of second auger (4) is run through conveyer body (1) is connected with second gear (6), first gear (5) and second gear (6) intermeshing, first gear (5) are kept away from one side of second gear (6) meshes simultaneously has third gear (7), third gear (7) are connected with the output of first motor (8), install first motor (8) the outside of conveyer body (1), conveyer body (1) is kept away from the one end of first motor (8) is provided with dust absorption mechanism.

2. The dust collector with anti-clogging structure as claimed in claim 1, wherein: the dust collection mechanism comprises a dust collection cover (9), the top of one end, far away from the first motor (8), of the conveyor body (1) is provided with the dust collection cover (9), the bottom, close to one end of the dust collection cover (9), of the conveyor body (1) corresponds to the dust collection cover (9) and is connected with two groups of suction pipes (16), the top end of the dust collection cover (9) is connected with the input end of the fan (10), the output end of the fan (10) is connected with one end of the connecting pipe (11), and the other end of the connecting pipe (11) is connected with the dust collection box (12).

3. The dust suction device with the anti-clogging structure according to claim 2, wherein: a filter screen (15) is arranged in the dust collection cover (9), a box door (13) is arranged on one side of the dust collection box (12), and a handle (14) is arranged on the outer surface of the box door (13).

4. The dust collector with anti-clogging structure as claimed in claim 1, wherein: one end of the conveyor body (1) close to the first motor (8) is provided with a protective shell (18).

5. The dust suction device with the anti-clogging structure according to claim 1, wherein: a discharge hole (17) is formed in the bottom of one end, close to the first motor (8), of the conveyor body (1).

6. The dust collector with anti-clogging structure as claimed in claim 5, wherein: one side of the discharge hole (17) is provided with a second support (20), and the second support (20) is welded with the bottom of the conveyor body (1).

7. The dust collector with anti-clogging structure as claimed in claim 5, wherein: one end of the bottom of the conveyor body (1), which is far away from the discharge hole (17), is welded with a first support (19).