CN211767787U - Automatic feed bin arch breaking device - Google Patents

Abstract

The utility model relates to an automatic feed bin arch breaking device, which comprises a canning bin, wherein the canning bin consists of a cylindrical bin and a funnel bin, a support frame for supporting the canning bin is also arranged outside the canning bin, an arch breaking component is arranged in the canning bin, the top of the canning bin is provided with a driven batch component rotating and play-away component, the top of the canning bin is also provided with a top bin for mounting the driven component, the arch breaking component comprises an arch breaking rotating shaft of a vertical top bin, a plurality of arch breaking upper transverse rods and arch breaking lower transverse rods are arranged on the batch rotating shaft, an arch breaking brush is also arranged at the bottom of the arch breaking rotating shaft, and the arch breaking brush is butted on the inner wall of the funnel bin; the utility model discloses have and carry out broken technological effect who encircles to the canning storehouse inner wall fast.

Description

Automatic feed bin arch breaking device

Technical Field

The utility model belongs to the technical field of the technique of broken equipment that encircles and specifically relates to an automatic feed bin arch breaking device is related to.

Background

Powder feed bin effect powder production process middle defeated storage device that transports, discharge powder in-process from the bottom, in the feed bin easy formation storehouse knot encircles, lead to the powder unsettled, and then the powder can't be followed discharge outlet department and discharged.

The arch breaker is also called as a block remover, is a special device for preventing and eliminating phenomena of arch camber, bin blockage, wall sticking, retention and the like of materials at different types of bins, hoppers and pipeline differences, and is suitable for barrel-type bins, hoppers, pipe substitutes and flat-bottom stockpiles made of various steel, concrete and other materials.

The traditional Chinese patent with the publication number of CN203793987U discloses a silo arch breaking device, which comprises a straight wall silo and a reinforcing ring fixed at the bottom of the straight wall silo, wherein a fixed side plate is arranged on the reinforcing ring, an adjustable measuring plate is movably connected onto the reinforcing ring, a driving device used for controlling the opening and closing of the adjustable side plate is further arranged on the adjustable side plate, the driving device comprises an air cylinder and a telescopic rod on the air cylinder, a threaded sleeve is arranged on the telescopic rod, the arch breaking device is started when an arch plug is formed in the silo, the air cylinder is opened to enable the air cylinder to rapidly deflate, the adjustable side plate is opened, the discharging angle of a discharging opening is increased, and arch breaking treatment.

The technical scheme has the following defects: form the powder in the feed bin and block up the back, breaking and encircleing the processing, and adopt the mode that the cylinder head blown to break and encircleing, form in the feed bin behind the powder when handling, can be because long-time powder is piled up, cause the caking of powder, and then blow and break and encircle and lead to the fact the phenomenon of breaking the difficulty easily, and do not handle the accumulational powder in the feed bin for a long time, also can cause powder ejection of compact speed to reduce in the feed bin.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an automatic feed bin arch breaking device: its advantage has the technical effect that the inner wall of accomplishing the canning storehouse scrapes the material fast.

The above object of the present invention is achieved by the following technical solutions: an arch breaking device of an automatic storage bin comprises a canning bin, wherein the canning bin comprises a cylindrical bin and a funnel bin at the bottom of the cylindrical bin, and a support frame for supporting the canning bin is connected outside the canning bin;

an arch breaking assembly is arranged in the canning bin, a driving assembly for driving the arch breaking assembly to rotate is arranged at the top of the canning bin, and a top bin for mounting the driving assembly is further arranged at the top of the canning bin;

the arch breaking assembly comprises an arch breaking rotating shaft which is vertical and penetrates through the top bin, a plurality of vertically penetrating arch breaking upper cross rods and arch breaking lower cross rods are arranged on the arch breaking rotating shaft, arch breaking scraping rods are arranged on the arch breaking upper cross rods and the corresponding arch breaking lower cross rods, an arch breaking brush is further arranged at the bottom of the arch breaking rotating shaft, and the arch breaking brush abuts against the inner wall of the hopper bin;

the driving assembly comprises a driving motor vertically arranged on the top bin, and the driving motor is in driving connection with the arch breaking rotating shaft.

By adopting the technical scheme, in the process of storing or conveying powder in the canning bin, powder particles can be adsorbed on the inner wall of the canning bin, the discharge port can be blocked due to long-time powder accumulation, and an arch breaking assembly needs to be installed in the inner wall of the canning bin to carry out arch breaking treatment on the powder adsorbed by accumulated goods, so that the aim of rapidly discharging the powder is fulfilled;

the top of the canning bin is provided with a driving arch breaking assembly rotation driving device, the driving assembly comprises a driving motor, the arch breaking assembly comprises an arch breaking rotating shaft in driving connection with the driving motor, an arch breaking upper cross rod and an arch breaking lower cross rod which transversely penetrate through the arch breaking rotating shaft are arranged on the arch breaking rotating shaft, an arch breaking scraping rod for scraping materials in the canning bin is arranged on an arch breaking upper cross rod and an arch breaking lower cross rod, the driving motor is started to drive the arch breaking upper cross rod and the arch breaking lower cross rod to rotate, and then the arch breaking scraping rod scrapes the inner wall of the canning bin, so that the arch breaking treatment of powder accumulation on the inner wall of the cylindrical bin to form powder blocks is completed;

the inner wall of the funnel bin is not cylindrical, so that the funnel bin cannot be processed in a rotary scraping mode, an arch breaking brush piece for scraping the funnel bin is further arranged at the bottom of the arch breaking rotating shaft, the inner wall of the funnel bin is brushed during the rotating process of the arch breaking rotating shaft, powder blocks formed on the inner wall of the funnel bin are brushed, and the cleaning of powder blocks accumulated on the inner wall of the whole canned bin is completed.

The present invention may be further configured in a preferred embodiment as: the arch breaking and scraping rod comprises a longitudinal arch breaking rod and a scraping rod, a connecting hole is formed in the longitudinal arch breaking rod, a groove clamped with the longitudinal arch breaking rod is formed in the arch breaking upper cross rod, and a fixing screw penetrating through the arch breaking upper cross rod and the connecting hole is further arranged on the arch breaking upper cross rod.

Through adopting above-mentioned technical scheme, broken arch scrapes the material pole and is formed by the equipment of vertical broken arch bar with scraping the pole two parts, and vertical broken arch bar adopts the articulated mode of connecting with broken arch entablature, is equipped with the connecting hole on vertical broken arch bar, places vertical broken arch bar in the recess of broken arch entablature to adopt set screw's mode to connect, guarantee vertical broken arch bar and rotate the stability of in-process.

The present invention may be further configured in a preferred embodiment as: keep away from on the vertical broken arch bar and encircle pivot one side and be equipped with the strip groove that supplies the scraper bar installation, the scraper bar includes the installation department and scrapes material portion, the installation department can be dismantled with the strip groove and be connected, scrape on the material portion hugs closely the cylinder storehouse inner wall, be equipped with the adjusting nut who runs through strip groove and installation department on the vertical broken arch bar.

Through adopting above-mentioned technical scheme, the one side of keeping away from broken arch pivot on vertical broken arch bar is equipped with the strip groove that supplies the pole of scraping to install and dismantle, adopts the mode installation of dismantling the connection to scrape the pole, and the pole is scraped in the later stage change of being convenient for, this is because long-time use is scraped the pole and is stayed the powder piece on scraping the pole equally easily, consequently needs regular change and scrapes the pole, guarantees the cleanliness of equipment.

The present invention may be further configured in a preferred embodiment as: the arch breaking brush piece comprises a connecting block connected to the bottom of the arch breaking rotating shaft, a fastening nut is arranged on the connecting block, the arch breaking brush piece further comprises a plurality of arch breaking bristles, and the arch breaking brush piece is detachably connected with the arch breaking rotating shaft.

Through adopting above-mentioned technical scheme, broken arching brush spare includes the connecting block of being connected with broken arching pivot, is convenient for change broken arching brush spare after long-time use, and broken arching brush spare still includes a plurality of brush hairs, consequently carries out long-time rotation and applies paint under the circumstances with a brush, can wear and tear the brush hair, and then leads to unable scraping material processing, so need often change broken arching brush spare.

The present invention may be further configured in a preferred embodiment as: the improved funnel comprises a funnel bin and is characterized in that an lengthening bin is arranged at the bottom of the funnel bin, the lengthening bin is detachably connected with the funnel bin, a filtering assembly is arranged in the lengthening bin, the filtering assembly comprises a filtering net and a connecting round edge, and the connecting round edge is tightly attached to the inner wall of the lengthening bin.

Through adopting above-mentioned technical scheme, the bottom in funnel storehouse still is equipped with the extension storehouse, and the powder is from the interior process in the extension storehouse, because the powder piles up on the inner wall in canning storehouse, consequently broken the subassembly of encircleing when scraping the material, also scrapes the caking powder down, consequently adopts the powder that filtering component pair to carry out the separation, avoids cubic powder to carry away.

The present invention may be further configured in a preferred embodiment as: the arch breaking scraping rods are arranged on the periphery of the arch breaking rotating shaft and are uniformly distributed on the periphery of the arch breaking rotating shaft.

Through adopting above-mentioned technical scheme, with a plurality of broken material poles of scraping of encircleing evenly distributed in the week side of encircleing the pivot, utilize a plurality of broken material poles of scraping of encircleing to strengthen the effect of scraping the material to canned storehouse inner wall, reach faster broken effect of encircleing.

The present invention may be further configured in a preferred embodiment as: the outer wall of the lengthened cabin is provided with dustproof cloth, and the outer wall of the dustproof cloth is also provided with a rubber pad.

Through adopting above-mentioned technical scheme, still be equipped with the one deck dustproof cloth on the outer wall in extension storehouse, dustproof cloth is arranged in preventing that external dust from getting into the powder product, also is simultaneously in order to prevent the powder product because the less production raise dust of granule when the ejection of compact causes the waste of powder product, and it has the one deck rubber pad to fill up on dustproof cloth's outer wall, strengthens the dirt-proof effect of kneck with the rubber pad.

The present invention may be further configured in a preferred embodiment as: the longitudinal cross section of the arch breaking brush part is in an inverted trapezoid shape.

Through adopting above-mentioned technical scheme, broken vertical cross section of encircleing the subassembly and personally submitting the inverted trapezoid, in order to cooperate the cross-section of funnel, guarantee the effect of scraping the material to funnel storehouse inner wall.

To sum up, the utility model discloses a following at least one useful technological effect:

1. an arch breaking assembly is arranged in the canning bin, the arch breaking assembly is provided with an arch breaking rotating shaft in the vertical direction, an arch breaking scraping rod is arranged on the arch breaking rotating shaft, and the driving assembly is used for driving the arch breaking rotating shaft to rotate, so that the arch breaking scraping rod can rapidly break the arch of the inner wall of the canning bin;

2. the bottom of the arch breaking rotating shaft is also provided with an arch breaking brush, and the arch breaking brush is used for carrying out arch breaking treatment on the funnel bin, so that the inner wall of the canned bin can be timely subjected to arch breaking treatment.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a top cross-sectional view of an embodiment of the present invention;

fig. 3 is an exploded view of the internal structure of the embodiment of the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

fig. 5 is a schematic view of a part of the inside of the embodiment of the present invention.

In the figure, 1, a can bin; 2. a cylindrical bin; 3. a hopper bin; 4. a support frame; 5. an arch breaking assembly; 6. a drive assembly; 7. carrying out top bin; 8. an arch breaking rotating shaft; 9. breaking an arch upper cross bar; 10. breaking the arch lower cross bar; 11. an arch breaking and scraping rod; 12. breaking the arch brush; 13. a drive motor; 14. breaking the arch bar longitudinally; 15. a scraping rod; 16. connecting holes; 17. a groove; 18. a set screw; 19. a strip-shaped groove; 20. an installation part; 21. a scraping part; 22. adjusting the nut; 23. connecting blocks; 24. fastening a nut; 25. breaking the arch and brushing the bristles; 26. lengthening a bin; 27. a filter assembly; 28. a filter screen; 29. connecting the round edges; 30. a dust cloth; 31. and (7) a rubber pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, for the utility model discloses an automatic feed bin arch breaking device, including canning storehouse 1, canning storehouse 1 comprises cylinder storehouse 2 and funnel storehouse 3 two parts, and two parts are integrative, and the top of canning storehouse 1 is equipped with top storehouse 7 and feed inlet, and the outside of canning storehouse 1 is equipped with the installation that is used for and fixes the support frame 4 of whole canning storehouse 1.

Referring to fig. 1 and 2, an arch breaking assembly 5 is installed in a cylindrical bin 2, a driving assembly 6 for driving the arch breaking assembly 5 to rotate is arranged at the top of the cylindrical bin 2, and the driving assembly 6 comprises a driving motor 13 which is vertically arranged. The arch breaking assembly 5 comprises an arch breaking rotating shaft 8 in driving connection with a driving motor 13, and the arch breaking rotating shaft 8 vertically penetrates through the top of the cylindrical bin 2. The arch breaking rotating shaft 8 is also provided with an arch breaking upper cross bar 9 and an arch breaking lower cross bar 10 (refer to fig. 4) which are transversely vertical to the arch breaking rotating shaft 8, and an arch breaking scraping rod 11 is connected between the arch breaking upper cross bar 9 and the arch breaking lower cross bar 10. When needs were encircleed, driving motor 13 will drive and break and encircle pivot 8 and rotate, and then broken pivot 8 that encircles drives and to break and encircle on the pivot 8 broken cross bar 9 and the rotation of broken cross bar 10 that encircles, broken arch cross bar 10 go up with broken arch cross bar 9 between be equipped with broken arch and scrape material pole 11 will scrape the material processing to the inner wall in cylinder storehouse 2, scrape the material to the powder accumulation piece that forms on the inner wall in cylinder storehouse 2, prevent that long-time powder from piling up the jam that causes canning storehouse 1.

Referring to fig. 3 and 4, the arch breaking scraping bar 11 is formed by combining a longitudinal arch breaking bar 14 and a scraping bar 15, a groove 17 for installing the longitudinal arch breaking bar 14 is formed in the arch breaking upper cross bar 9, a connecting hole 16 is formed in the longitudinal arch breaking bar 14, and the longitudinal arch breaking bar 14 is installed behind the groove 17. The arch breaking upper cross bar 9 is further provided with a fixing screw 18 penetrating through the arch breaking upper cross bar 9 and the connecting hole 16, the arch breaking upper cross bar 9 and the longitudinal arch breaking rod 14 are fixed through the fixing screw 18, and therefore the arch breaking scraping rod 11 in the rotating process is guaranteed not to fall off. The side, far away from the broken arch rotating shaft 8, of the longitudinal broken arch bar 14 is provided with a strip-shaped groove 19 for the scraping bar 15 to be installed, the scraping bar 15 comprises an installation part 20 and a scraping part 21 which are integrated, and meanwhile, the side wall of the longitudinal broken arch bar 14 is provided with an adjusting nut 22 for fastening and adjusting the installation part 20. The scraping rod 15 is detachable, the scraping rod 15 is convenient to replace after being used for a period of time, the scraping rod 15 is prevented from being in a scraping state for a long time, powder accumulation blocks are accumulated on the scraping rod 15, the scraping rod 15 needs to be replaced regularly, and the arch breaking effect is guaranteed.

Referring to fig. 5, the bottom of the arch breaking rotating shaft 8 is further provided with an arch breaking brush 12, the arch breaking brush 12 is connected to the bottom of the arch breaking rotating shaft 8, the bottom of the arch breaking rotating shaft 8 is provided with a connecting block 23 for the arch breaking brush 12 to connect, the connecting block 23 is provided with a fastening nut 24, the arch breaking brush 12 and the arch breaking rotating shaft 8 are detachably connected through the connection of the fastening nut 24, so that the arch breaking assembly 5 is convenient to replace in the later period, the arch breaking assembly 5 further comprises a plurality of arch breaking bristles 25, the arch breaking rotating shaft 8 drives the arch breaking bristles 25 to rotate in the rotating process, and the arch breaking bristles 25 abut against the inner wall of the funnel bin 3, so the arch breaking bristles 25 can brush the inner wall of the funnel bin 3, and the powder adhered to the inner wall of the funnel bin 3 can fall under the action of the bristles.

Referring to fig. 5, the bottom of the arch breaking brush 12 is provided with an elongated bin 26, a filter assembly 27 is arranged in the pipe of the elongated bin 26, the filter assembly 27 is composed of a filter screen 28 and a connecting circular edge 29 at the circumferential side of the filter screen 28, the connecting circular edge 29 abuts against the inner wall of the elongated bin 26, the filter assembly 27 is fixed on the inner wall of the elongated bin 26 through the connecting circular edge 29, so that powder blocks easily caused when scraping materials on the wall of the hopper bin 3 fall off, and the filter assembly 27 can play a good role in isolation.

Referring to fig. 5, be equipped with dustproof cloth 30 on the outer wall of extension storehouse 26 to still be equipped with rubber pad 31 on dustproof cloth 30's the outer wall, dustproof cloth 30 is arranged in preventing that external dust from getting into the powder product, also is simultaneously in order to prevent that the powder product from causing the waste of powder product because the less raise dust of production of granule when the ejection of compact, has cushioned one deck rubber pad 31 on dustproof cloth 30's the outer wall, strengthens the dustproof measure of kneck with rubber pad 31.

The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. An automatic storage bin arch breaking device comprises a canning bin (1), wherein the canning bin (1) comprises a cylindrical bin (2) and a funnel bin (3) at the bottom of the cylindrical bin (2), and a support frame (4) for supporting the canning bin (1) is connected outside the canning bin (1);

the method is characterized in that: an arch breaking assembly (5) is arranged in the canning bin (1), a driving assembly (6) for driving the arch breaking assembly (5) to rotate is arranged at the top of the canning bin (1), and a top bin (7) for mounting the driving assembly (6) is further arranged at the top of the canning bin (1);

the arch breaking assembly (5) comprises an arch breaking rotating shaft (8) which is vertical and penetrates through the top bin (7), a plurality of arch breaking upper cross rods (9) and arch breaking lower cross rods (10) which penetrate through the arch breaking rotating shaft (8) vertically are arranged on the arch breaking rotating shaft (8), arch breaking scraping rods (11) are arranged on the arch breaking upper cross rods (9) and the corresponding arch breaking lower cross rods (10), an arch breaking brush piece (12) is further arranged at the bottom of the arch breaking rotating shaft (8), and the arch breaking brush piece (12) abuts against the inner wall of the funnel bin (3);

the driving assembly (6) comprises a driving motor (13) vertically arranged on the top bin (7), and the driving motor (13) is in driving connection with the arch breaking rotating shaft (8).

2. The automatic storage bin arch breaking device according to claim 1, characterized in that: the arch breaking and scraping rod (11) comprises a longitudinal arch breaking rod (14) and a scraping rod (15), a connecting hole (16) is formed in the longitudinal arch breaking rod (14), a groove (17) which is connected with the longitudinal arch breaking rod (14) in a clamped mode is formed in the arch breaking upper cross rod (9), and a fixing screw (18) penetrating through the arch breaking upper cross rod (9) and the connecting hole (16) is further arranged on the arch breaking upper cross rod (9).

3. The automatic storage bin arch breaking device according to claim 2, characterized in that: keep away from on vertical broken arch bar (14) and break arch pivot (8) one side and be equipped with strip groove (19) that the confession was scraped pole (15) and was installed, scrape pole (15) including installation department (20) and scrape material portion (21), installation department (20) can be dismantled with strip groove (19) and be connected, scrape material portion (21) hug closely on cylindrical bin (2) inner wall, be equipped with adjusting nut (22) that run through strip groove (19) and installation department (20) on vertical broken arch bar (14).

4. The automatic storage bin arch breaking device according to claim 1, characterized in that: the arch breaking brush piece (12) comprises a connecting block (23) connected to the bottom of the arch breaking rotating shaft (8), a fastening nut (24) is arranged on the connecting block (23), the arch breaking brush piece (12) further comprises a plurality of arch breaking bristles (25), and the arch breaking brush piece (12) is detachably connected with the arch breaking rotating shaft (8).

5. The automatic storage bin arch breaking device according to claim 1, characterized in that: the improved funnel is characterized in that an lengthening bin (26) is arranged at the bottom of the funnel bin (3), the lengthening bin (26) is detachably connected with the funnel bin (3), a filtering assembly (27) is arranged in the lengthening bin (26), the filtering assembly (27) comprises a filtering net (28) and a connecting circular edge (29), and the connecting circular edge (29) is attached to the inner wall of the lengthening bin (26).

6. The automatic storage bin arch breaking device according to claim 1, characterized in that: the arch breaking scraping rods (11) are arranged on the periphery of the arch breaking rotating shaft (8) in a plurality of uniform distribution.

7. The automatic storage bin arch breaking device according to claim 5, characterized in that: be equipped with dustproof cloth (30) on lengthening storehouse (26) outer wall, still be equipped with rubber pad (31) on the outer wall of dustproof cloth (30).

8. The automatic storage bin arch breaking device according to claim 1, characterized in that: the longitudinal cross section of the arch breaking brush piece (12) is in an inverted trapezoid shape.

Images