CN212941976U - Dust removal device for automatic production - Google Patents

Abstract

The utility model discloses an automatic change dust collector for production, including the scavenger fan, the top intercommunication of scavenger fan has the tuber pipe, the inner chamber swing joint of tuber pipe has the filter screen body, the fixed surface of filter screen body is connected with the frame. The utility model discloses an outside air delivery of scavenger fan, the filter screen body filters the dust in the air, stimulate the arm-tie simultaneously, the arm-tie drives first dead lever and the inner chamber that the fixture block breaks away from first draw-in groove, drive the inner chamber that the second dead lever breaks away from the second draw-in groove simultaneously, thereby demolish the shell from the surface of tuber pipe, and take the filter screen body out from the inner chamber of tuber pipe and clear up or change, it is more to have solved the automation equipment that uses among the agricultural processing, wherein common cereal grinding device, can produce the dust in the course of grinding, these dusts are filled and are caused the pollution to the air in the production environment, and also cause the problem of harm to staff's health.

Description

Dust removal device for automatic production

Technical Field

The utility model relates to an automation equipment technical field specifically is a dust collector for automated production.

Background

The automation technology is widely applied to the aspects of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like, the automation technology can be used for liberating people from heavy physical labor, partial mental labor and severe and dangerous working environments, the organ functions of people can be expanded, the labor productivity is greatly improved, the capability of people for understanding the world and transforming the world is enhanced, the types of equipment contained in the automation equipment are various, agriculture is a basic industry for supporting national economic construction and development, the automation equipment used in agricultural processing is more, common grain grinding equipment generates dust in the grinding process, the dust is diffused in the production environment to pollute air, and the dust harms the health of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change is dust collector for production possesses the advantage that removes dust, and it is more to have solved the automation equipment that uses among the agricultural processing, and wherein common cereal grinding device can produce the dust in grinding process, and these dusts are diffused and have been caused the pollution to the air in the production environment, also cause the problem of harm to staff's health moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change dust collector for production, includes the scavenger fan, the top intercommunication of scavenger fan has the tuber pipe, the inner chamber swing joint of tuber pipe has the filter screen body, the fixed surface of filter screen body is connected with the frame, first draw-in groove has all been seted up to the both sides on frame surface, the outside cover of tuber pipe is equipped with the shell, the equal swing joint in both sides of shell has first dead lever, the one end of first dead lever extends to the inner chamber of first draw-in groove, and fixedly connected with fixture block, the surface cover that first dead lever is located the outside one end of shell is equipped with reset spring, first dead lever is located the outside one end fixedly connected with arm-tie of shell.

Preferably, the bottom of one side of the pulling plate is fixedly connected with a second fixing rod, the two sides of the surface of the air pipe are provided with second clamping grooves, and the second fixing rod extends to the inner cavity of the second clamping groove.

Preferably, the two sides of the inner cavity of the air pipe are fixedly connected with limit plates, and the filter screen body is in contact with the limit plates.

Preferably, a sealing gasket is movably connected between the inner cavity of the shell and the air pipe, and the sealing gasket is fixedly connected with the surface of the air pipe.

Preferably, one end of the return spring is fixedly connected with the shell, and the other end of the return spring is fixedly connected with the pulling plate.

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

1. the utility model discloses an outside air delivery of scavenger fan, the filter screen body filters the dust in the air, stimulate the arm-tie simultaneously, the arm-tie drives first dead lever and the inner chamber that the fixture block breaks away from first draw-in groove, drive the inner chamber that the second dead lever breaks away from the second draw-in groove simultaneously, thereby demolish the shell from the surface of tuber pipe, and take the filter screen body out from the inner chamber of tuber pipe and clear up or change, it is more to have solved the automation equipment that uses among the agricultural processing, wherein common cereal grinding device, can produce the dust in the course of grinding, these dusts are filled and are caused the pollution to the air in the production environment, and also cause the problem of harm to staff's health.

2. The utility model discloses a set up seal gasket, played sealed effect, through setting up reset spring, played the effect that drives the arm-tie and reset.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 3 is a schematic view of the overlooking structure of the filter screen body of the present invention.

In the figure: 1. a ventilator; 2. an air duct; 3. a filter screen body; 4. a frame; 5. a first card slot; 6. a housing; 7. a first fixing lever; 8. a clamping block; 9. a return spring; 10. pulling a plate; 11. a second fixing bar; 12. a second card slot; 13. a limiting plate; 14. a gasket seal.

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.

The utility model discloses a scavenger fan 1, tuber pipe 2, filter screen body 3, frame 4, first draw-in groove 5, shell 6, first dead lever 7, fixture block 8, reset spring 9, arm-tie 10, second dead lever 11, second draw-in groove 12, limiting plate 13 and seal gasket 14 part are the general standard spare or the part that technical personnel in the field know, and its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a dust removing device for automatic production comprises a ventilator 1, an air pipe 2 is communicated with the top of the ventilator 1, a filter screen body 3 is movably connected to the inner cavity of the air pipe 2, a limiting plate 13 is fixedly connected to both sides of the inner cavity of the air pipe 2, the filter screen body 3 is in contact with the limiting plate 13, a frame 4 is fixedly connected to the surface of the filter screen body 3, first clamping grooves 5 are respectively formed on both sides of the surface of the frame 4, a housing 6 is sleeved outside the air pipe 2, a sealing gasket 14 is movably connected between the inner cavity of the housing 6 and the air pipe 2, the sealing gasket 14 is fixedly connected to the surface of the air pipe 2, first fixing rods 7 are movably connected to both sides of the housing 6, one end of each first fixing rod 7 extends to the inner cavity of the first clamping groove 5 and is fixedly connected with a clamping block 8, one end of the first fixed rod 7, which is positioned outside the shell 6, is fixedly connected with a pulling plate 10, the bottom of one side of the pulling plate 10 is fixedly connected with a second fixed rod 11, the two sides of the surface of the air pipe 2 are respectively provided with a second clamping groove 12, the second fixed rod 11 extends to the inner cavity of the second clamping groove 12, one end of a reset spring 9 is fixedly connected with the shell 6, the other end of the reset spring 9 is fixedly connected with the pulling plate 10, air is conveyed outwards through the ventilating fan 1, the dust in the air is filtered by the filter screen body 3, meanwhile, the pulling plate 10 is pulled, the pulling plate 10 drives the first fixed rod 7 and the clamping block 8 to be separated from the inner cavity of the first clamping groove 5 and drives the second fixed rod 11 to be separated from the inner cavity of the second clamping groove 12, so that the shell 6 is detached from the surface of the air pipe 2, the filter screen body 3 is pulled out from the inner cavity, wherein common grain grinding equipment can produce the dust in the grinding process, and these dusts diffuse and have caused the pollution to the air in the production environment, also cause the problem of harm to staff's health moreover.

During the use, start above-mentioned electrical component through the peripheral hardware controller, outwards carry the air through scavenger fan 1, filter screen body 3 filters the dust in the air, stimulate arm-tie 10 simultaneously, arm-tie 10 drives first dead lever 7 and fixture block 8 and breaks away from the inner chamber of first draw-in groove 5, it breaks away from the inner chamber of second draw-in groove 12 to drive second dead lever 11 simultaneously, thereby demolish shell 6 from the surface of tuber pipe 2, and take filter screen body 3 out from the inner chamber of tuber pipe 2 and clear up or change, the automation equipment who uses in having solved agricultural processing is more, wherein common cereal grinding device, can produce the dust at the grinding in-process, these dusts diffuse and have led to the fact the pollution to the air in the production environment, and also lead to the problem of harm to staff's health.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an automatic change dust collector for production, includes scavenger fan (1), its characterized in that: the top intercommunication of scavenger fan (1) has tuber pipe (2), the inner chamber swing joint of tuber pipe (2) has filter screen body (3), the fixed surface of filter screen body (3) is connected with frame (4), first draw-in groove (5) have all been seted up to the both sides on frame (4) surface, the outside cover of tuber pipe (2) is equipped with shell (6), the equal swing joint in both sides of shell (6) has first dead lever (7), the one end of first dead lever (7) extends to the inner chamber of first draw-in groove (5), and fixedly connected with fixture block (8), the surperficial cover that first dead lever (7) is located the outside one end of shell (6) is equipped with reset spring (9), first dead lever (7) are located the outside one end fixedly connected with arm-tie (10) of shell (6).

2. The automatic change dust collector for production of claim 1, characterized in that: the bottom fixedly connected with second dead lever (11) of arm-tie (10) one side, second draw-in groove (12) have all been seted up to the both sides on tuber pipe (2) surface, second dead lever (11) extend to the inner chamber of second draw-in groove (12).

3. The automatic change dust collector for production of claim 1, characterized in that: the equal fixedly connected with limiting plate (13) in both sides of tuber pipe (2) inner chamber, filter screen body (3) and limiting plate (13) contact.

4. The automatic change dust collector for production of claim 1, characterized in that: a sealing gasket (14) is movably connected between the inner cavity of the shell (6) and the air pipe (2), and the sealing gasket (14) is fixedly connected with the surface of the air pipe (2).

5. The automatic change dust collector for production of claim 1, characterized in that: one end of the reset spring (9) is fixedly connected with the shell (6), and the other end of the reset spring (9) is fixedly connected with the pulling plate (10).

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