CN214865997U

CN214865997U - Dust processing apparatus is used in building brick production

Info

Publication number: CN214865997U
Application number: CN202120754745.2U
Authority: CN
Inventors: 王俊; 宋丹丹; 周作香; 马红杰
Original assignee: Lu'an Yeji Liyuan New Building Materials Co ltd
Current assignee: Lu'an Yeji Liyuan New Building Materials Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-26
Anticipated expiration: 2031-04-12

Abstract

The utility model belongs to the technical field of building brick production, in particular to a dust treatment device for building brick production, which provides a proposal that comprises a shell, pulleys are arranged at four corners of the bottom end of the shell, a dust collection component is arranged in the shell, and a cleaning unit is arranged in the dust collection component; dust absorption component is including fixing the air exhauster on shell inner wall upper portion, the air exhauster is kept away from shell one end and is connected with the negative pressure storehouse, just negative pressure storehouse top and the inside top fixed connection of shell, the negative pressure storehouse is kept away from air exhauster one end and is fixed with the first pipeline that the level was placed, the inside vertical second pipeline of placing that is fixed with in negative pressure storehouse. The utility model discloses can clear up the dust in the air simultaneously and fall on subaerial return stroke when the device does not move, only clear up the dust in the air, clear up the filter screen and pile up the dust in the negative pressure storehouse through the clearance unit that sets up, the clearance process is labour saving and time saving.

Description

Dust processing apparatus is used in building brick production

Technical Field

The utility model relates to a building brick production technical field especially relates to a dust processing apparatus is used in building brick production.

Background

Artificial small-size bulk material for building, divide sintered brick and non-sintered brick, commonly known as the brick, the clay brick uses the clay as main raw materials, handle through the pug, the shaping, it is formed to dry and calcination, the building brick uses powdery raw materials such as a large amount of coal ashes in the production process, it influences staff's healthy to float powdered raw materials in the air, consequently, need handle the dust in the building brick production process, but current dust processing apparatus often fixes in the factory building top, only can adsorb the dust in the air, it needs the staff to clear up in addition to falling on subaerial dust, filter screen in the dust processing needs often to handle it simultaneously, waste time and energy, need a dust processing apparatus for the building brick production for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of dust processing apparatus is used in building brick production has solved the problem that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the dust treatment device for building brick production comprises a shell, pulleys are mounted at four corners of the bottom end of the shell, a dust collection assembly is mounted in the shell, and a cleaning unit is arranged in the dust collection assembly;

dust absorption subassembly is including fixing the air exhauster on shell inner wall upper portion, the air exhauster is kept away from shell one end and is connected with the negative pressure storehouse, just negative pressure storehouse top and the inside top fixed connection of shell, the negative pressure storehouse is kept away from air exhauster one end and is fixed with the first pipeline that the level was placed, the inside second pipeline that is fixed with vertical placing in negative pressure storehouse, just the second pipeline bottom extends to the outside bottom of shell, the inside filter screen that is close to air exhauster one side in negative pressure storehouse, the negative pressure storehouse bottom is located filter screen below position department and has seted up the feed opening, the inside slip in negative pressure storehouse bottom has cup jointed the baffle, just the baffle is close to filter screen one end and is fixed with the sealing strip.

Preferably, the clearance unit cup joints the first screw rod that just is located filter screen both sides position department inside the negative pressure storehouse including rotating, first screw rod bottom mounting has the gear, two first screw rod outside all cup joints the slider through the screw thread soon, two be fixed with the scraper blade between the slider, the shell outside is located air exhauster below position department and is fixed with driving motor, the driving motor output extends to shell inside position department and is fixed with the second screw rod, the second screw rod outside has cup jointed the installation piece through the screw thread soon, installation piece top is fixed with first sloping, first sloping top is fixed with the rack that the cooperation gear used.

Preferably, the connecting rod is sleeved in the shell bottom end in a sliding mode, the bottom end of the connecting rod extends to the outside of the shell, a fixing plate is fixed to the bottom end of the connecting rod, a first reset spring is fixed between the fixing plate and the shell bottom end, and a second inclined block matched with the connecting rod for use is fixed to the bottom end of the mounting block.

Preferably, the position department that the fixed plate top is located between second pipeline and the connecting rod is fixed with first actuating lever, first actuating lever top extends to inside the shell, first actuating lever top rotates and is connected with the second actuating lever, the second actuating lever is kept away from first actuating lever one end and is rotated and be connected with the closing plate, just the closing plate slides and cup joints inside the second pipeline.

Preferably, the inside spout that sets up cooperation baffle and slide and use of negative pressure storehouse bottom, the baffle is kept away from and is fixed with second reset spring between filter screen one end and the spout, the filter screen one side is kept away from to the baffle bottom is fixed with the push rod.

Preferably, the position of the inner wall of the shell corresponding to the first sloping block is fixed with a first limiting rod, the first sloping block is internally provided with a first limiting groove matched with the first limiting rod for use, the position of the inner wall of the shell corresponding to the second sloping block is fixed with a second limiting rod, and the second sloping block is internally provided with a second limiting groove matched with the second limiting rod for use.

The utility model discloses in through the dust absorption subassembly that sets up with the dust in the air and the dust on ground all pump the negative pressure storehouse in, when only needing to clear up the dust in the air, through the fixed device of fixed plate with the ground laminating, plug up the second pipeline when fixing the device, clear up the filter screen and pile up the dust in the negative pressure storehouse, the device's of being convenient for clearance is cleared up through the clearance unit that sets up simultaneously.

Drawings

FIG. 1 is a side sectional view of the whole structure of a dust processing device for producing building bricks, which is provided by the utility model;

FIG. 2 is a front schematic view of a scraper mounting structure of a dust treatment device for building brick production according to the present invention;

fig. 3 is the utility model provides a second screw 46 mounting structure sketch map of dust processing apparatus for building brick production.

In the figure: 1. a housing; 2. a pulley; 3. a dust collection assembly; 31. an exhaust fan; 32. a negative pressure bin; 33. a first conduit; 34. a second conduit; 35. filtering with a screen; 36. a baffle plate; 4. a cleaning unit; 41. a first screw; 42. a gear; 43. a slider; 44. a squeegee; 45. a drive motor; 46. a second screw; 47. mounting blocks; 48. a first swash block; 49. a rack; 5. a connecting rod; 6. a fixing plate; 7. a first return spring; 8. a second swash block; 9. a first drive lever; 10. a second drive lever; 11. a sealing plate; 12. a push rod.

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.

Referring to fig. 1-3, a dust treatment device for building brick production comprises a shell 1, pulleys 2 are mounted at four corners of the bottom end of the shell 1, a dust collection assembly 3 is mounted inside the shell 1, and a cleaning unit 4 is arranged inside the dust collection assembly 3;

the dust collection component 3 comprises an exhaust fan 31 fixed on the upper part of the inner wall of the shell 1, one end of the exhaust fan 31 far away from the shell 1 is connected with a negative pressure bin 32, the top end of the negative pressure bin 32 is fixedly connected with the top end in the shell 1, one end of the negative pressure bin 32 far away from the exhaust fan 31 is fixedly provided with a first pipeline 33 which is horizontally arranged, the inside of the negative pressure bin 32 is fixedly provided with a second pipeline 34 which is vertically arranged, the second pipeline 34 is used for cleaning the dust on the ground, the bottom end of the second pipeline 34 extends to the bottom end of the outer part of the shell 1, a filter screen 35 is fixed at one side of the inner part of the negative pressure bin 32, which is close to the exhaust fan 31, a feed opening is arranged at the position, which is positioned below the filter screen 35, of the bottom end of the negative pressure bin 32, a baffle 36 is sleeved in the inner part of the bottom end of the negative pressure bin 32 in a sliding mode, when the feed opening is opened, the dust in the negative pressure bin 32 falls from the feed opening, and a sealing strip is fixed at one end of the baffle 36 close to the filter screen 35, so that the sealing property in the negative pressure bin 32 is improved.

Further, the cleaning unit 4 includes first screws 41 rotatably sleeved inside the negative pressure chamber 32 and located at two sides of the filter screen 35, a gear 42 is fixed at the bottom end of each first screw 41, sliders 43 are rotatably sleeved outside each of the two first screws 41 through threads, a scraper 44 is fixed between the two sliders 43, the first screws 41 drive the scrapers 44 to move up and down through the sliders 43 when rotating, the scrapers 44 clean dust on the filter screen 35, a driving motor 45 is fixed at a position outside the housing 1 and below the exhaust fan 31, a second screw 46 is fixed at a position where the output end of the driving motor 45 extends into the housing 1, a mounting block 47 is rotatably sleeved outside the second screw 46 through threads, a first oblique block 48 is fixed at the top end of the mounting block 47, a rack 49 used in cooperation with the gear 42 is fixed at the top end of the first oblique block 48, and the rack 49 is driven by the mounting block 47 to move horizontally when the driving motor 45 rotates, the rack 49 is meshed with the gear 42 to drive the gear 42 to rotate.

Especially, the inside slip of 1 bottom of shell is cup jointed connecting rod 5, connecting rod 5 bottom extends to the shell 1 outside, 5 bottom mounting of connecting rod has fixed plate 6, be fixed with first reset spring 7 between fixed plate 6 and the 1 bottom of shell, 47 bottom mounting of installation piece has the second sloping block 8 that cooperation connecting rod 5 used, when first sloping block 48 and the contact of second sloping block 8, a decurrent power is applyed to fixed plate 6 through second sloping block 8 to first sloping block 48, make fixed plate 6 closely laminate with ground, when fixed plate 6 does not receive exogenic action, first reset spring 7 drives fixed plate 6 upward movement, make fixed plate 6 and ground separation.

It is worth to say that the top end of the fixing plate 6 is located between the second pipeline 34 and the connecting rod 5 and is fixed with the first driving rod 9, the top end of the first driving rod 9 extends into the shell 1, the top end of the first driving rod 9 is rotatably connected with the second driving rod 10, one end, far away from the first driving rod 9, of the second driving rod 10 is rotatably connected with the sealing plate 11, the sealing plate 11 is slidably sleeved inside the second pipeline 34, the first driving rod 9 and the second driving rod 10 drive the sealing plate 11 to horizontally move in the second pipeline 34 when the fixing plate 6 moves up and down, the sealing plate 11 moves towards the inside of the second pipeline 34 when the fixing plate 6 moves down, the second pipeline 34 is closed, and when the fixing plate 6 moves up, the second pipeline 34 is opened, and the device can be pushed to clean dust on the ground through the second pipeline 34.

In addition, the inside spout of seting up the slip use of cooperation baffle 36 in negative pressure storehouse 32 bottom, baffle 36 is kept away from and is fixed with second reset spring between filter screen 35 one end and the spout, when baffle 36 does not receive exogenic action, second reset spring drives baffle 36 and moves to filter screen 35 direction, make baffle 36 and negative pressure storehouse 32 closely laminate, the baffle 36 bottom is kept away from filter screen 35 one side and is fixed with push rod 12, first sloping block 48 passes through push rod 12 and drives baffle 36 and move to the direction of keeping away from filter screen 35, thereby make the discharge gate open.

Besides, the position of the inner wall of the shell 1 corresponding to the first sloping block 48 is fixed with a first limiting rod, the first limiting groove used by matching with the first limiting rod is arranged in the first sloping block 48, the position of the inner wall of the shell 1 corresponding to the second sloping block 8 is fixed with a second limiting rod, the second limiting groove used by matching with the second limiting rod is arranged in the second sloping block 8, and the installation block 47 drives the first sloping block 48 and the second sloping block 8 to move horizontally along the first limiting rod and the second limiting rod.

The working principle is as follows: when the device is used, when the ground needs to be cleaned, the device is pushed, air in the negative pressure bin 32 is pumped out by the exhaust fan 31, return air in the air enters the negative pressure bin 32 through the first pipeline 33, dust on the ground enters the negative pressure bin 32 through the second pipeline 34, when the device needs to be fixed, the driving motor 45 is started, the driving motor 45 drives the second screw rod 46 to rotate, the second screw rod 46 and the mounting block 47 are in screwed joint through threads, and the mounting block 47 cannot rotate under the limitation of the first limiting rod and the second limiting rod, so that the driving motor 45 drives the mounting block 47 to move towards the connecting rod 5, the mounting block 47 drives the second inclined block 8 to move together, the second inclined block 8 applies downward pressure to the connecting rod 5, the connecting rod 5 drives the fixing plate 6 to move downwards, and after the fixing plate 6 is attached to the ground, the driving motor 45 stops working, thereby fixing the device, when the fixed plate 6 moves downwards, the first driving rod 9 and the second driving rod 10 drive the sealing plate 11 to slide towards the inside of the second pipeline 34, the second pipeline 34 is blocked, at the moment, dust in the air can only be cleaned through the first pipeline 33, when the dust in the negative pressure bin 32 needs to be cleaned, the exhaust fan 31 is closed, the driving motor 45 is started again, the mounting block 47 continues to move along the direction of the second screw 46 box away from the driving motor 45, then the first inclined block 48 is contacted with the push rod 12, the first inclined block 48 pushes the baffle plate 36 to slide in the bottom end of the negative pressure bin 32 through the push rod 12, the feed opening is slowly opened, the dust accumulated in the negative pressure bin 32 falls into the storage tank through the feed opening, after the gear 42 is meshed and connected with the rack 49, the rack 49 drives the gear 42 to rotate, the gear 42 drives the first screw 41 to rotate, the first screw 41 is screwed with the sliding block 43 through the thread, therefore, the first screw 41 rotates to drive the sliding block 43 to move downwards, so that the sliding block 43 drives the scraping plate 44 to move downwards along the filter screen 35, impurities on the filter screen 35 are scraped, and the scraped impurities fall into the storage tank through the feed opening; the device is through the dust absorption subassembly 3 that sets up all takes out the dust in the air and the dust on ground to negative pressure storehouse 32 in, when only needing the dust in the clearance air, through fixed plate 6 and the fixed device of ground laminating, when fixing the device with second pipeline 34 shutoff, come clearance filter screen 35 and pile up the dust in negative pressure storehouse 32 through the clearance unit 4 that sets up simultaneously, the clearance of the device of being convenient for.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The dust treatment device for building brick production comprises a shell (1), and is characterized in that pulleys (2) are mounted at four corners of the bottom end of the shell (1), a dust collection assembly (3) is mounted inside the shell (1), and a cleaning unit (4) is arranged inside the dust collection assembly (3);

the dust collection component (3) comprises an exhaust fan (31) fixed on the upper part of the inner wall of the shell (1), one end of the exhaust fan (31) far away from the shell (1) is connected with a negative pressure bin (32), the top end of the negative pressure bin (32) is fixedly connected with the top end in the shell (1), one end of the negative pressure bin (32) far away from the exhaust fan (31) is fixedly provided with a first pipeline (33) which is horizontally arranged, a second pipeline (34) which is vertically arranged is fixed in the negative pressure bin (32), and the bottom end of the second pipeline (34) extends to the bottom end outside the shell (1), a filter screen (35) is fixed at one side of the interior of the negative pressure bin (32) close to the exhaust fan (31), a feed opening is arranged at the position of the bottom end of the negative pressure bin (32) below the filter screen (35), a baffle (36) is sleeved in the bottom end of the negative pressure bin (32) in a sliding manner, and one end of the baffle (36) close to the filter screen (35) is fixed with a sealing strip.

2. The dust processing device for the building brick production according to claim 1, wherein the cleaning unit (4) comprises first screws (41) rotatably sleeved inside the negative pressure bin (32) and located at positions on two sides of the filter screen (35), a gear (42) is fixed at the bottom ends of the first screws (41), sliders (43) are sleeved outside the two first screws (41) in a threaded manner, a scraper (44) is fixed between the two sliders (43), a driving motor (45) is fixed at a position on the outer side of the housing (1) below the exhaust fan (31), a second screw (46) is fixed at a position where the output end of the driving motor (45) extends into the housing (1), a mounting block (47) is sleeved outside the second screw (46) in a threaded manner, and a first inclined block (48) is fixed at the top end of the mounting block (47), and a rack (49) used for matching with the gear (42) is fixed at the top end of the first inclined block (48).

3. The dust processing device for the production of building bricks, according to claim 2, is characterized in that a connecting rod (5) is slidably sleeved inside the bottom end of the housing (1), the bottom end of the connecting rod (5) extends to the outside of the housing (1), a fixing plate (6) is fixed at the bottom end of the connecting rod (5), a first return spring (7) is fixed between the fixing plate (6) and the bottom end of the housing (1), and a second inclined block (8) matched with the connecting rod (5) for use is fixed at the bottom end of the mounting block (47).

4. The dust processing device for the building brick production as claimed in claim 3, wherein a first driving rod (9) is fixed at the position between the second pipeline (34) and the connecting rod (5) at the top end of the fixing plate (6), the top end of the first driving rod (9) extends into the shell (1), a second driving rod (10) is rotatably connected at the top end of the first driving rod (9), a sealing plate (11) is rotatably connected at one end of the second driving rod (10) far away from the first driving rod (9), and the sealing plate (11) is slidably sleeved inside the second pipeline (34).

5. The dust treatment device for the production of building bricks, according to claim 1, characterized in that a chute matched with the baffle (36) for sliding use is formed in the bottom end of the negative pressure bin (32), a second return spring is fixed between one end of the baffle (36) far away from the filter screen (35) and the chute, and a push rod (12) is fixed on one side of the bottom end of the baffle (36) far away from the filter screen (35).

6. The dust processing device for the production of building bricks, according to claim 1, characterized in that a first limiting rod is fixed on the inner wall of the housing (1) corresponding to the position of the first sloping block (48), a first limiting groove used in cooperation with the first limiting rod is formed in the first sloping block (48), a second limiting rod is fixed on the inner wall of the housing (1) corresponding to the position of the second sloping block (8), and a second limiting groove used in cooperation with the second limiting rod is formed in the second sloping block (8).