CN218807975U

CN218807975U - Bin rapping device with scraping structure

Info

Publication number: CN218807975U
Application number: CN202320141280.2U
Authority: CN
Inventors: 代有俊; 苟海东; 刘保保; 李忠民
Original assignee: Dingxi Qilianshan Cement Concrete Co ltd
Current assignee: Dingxi Qilianshan Cement Concrete Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-04-07
Anticipated expiration: 2033-02-07

Abstract

The utility model provides a feed bin rapping device with scrape material structure belongs to storage silo technical field, and it has solved current rapping device and can't scrape the problem of handling down to wet material. This feed bin rapping device with scrape material structure, including the conveyer, be provided with the conveyer belt on the conveyer, the conveyer left and right sides all is fixed with the curb plate, the conveyer left and right sides is provided with the support, be fixed with the mount on the support, the mount inner wall is fixed with outer storehouse, be fixed with the roof on the outer storehouse, be fixed with interior storehouse on the roof, be provided with four actuating mechanism between outer storehouse and the interior storehouse, the last scraping mechanism that is provided with of actuating mechanism, interior storehouse outer wall is fixed with the mechanism of rapping, outer storehouse bottom is fixed with inductive probe. The utility model has the advantages of realize scraping and rapping the wet material in the feed bin.

Description

Feed bin rapping device with scraping structure

Technical Field

The utility model belongs to the technical field of the storage silo, a feed bin rapping device is related to, especially a feed bin rapping device with scrape the material structure.

Background

Traditional factory and mining enterprises design angles of storage bins from 50 degrees to 70 degrees according to different material properties, lining plates made of different materials are paved on bin walls, however, due to the fact that the water content of certain materials is high and the viscosity is high, the phenomenon that the storage bin walls are sticky is easily caused, hardening is easy, and cleaning is difficult, and the traditional solving mode is that air cannons, rapping mechanisms and other modes are adopted, accidents are easily caused or the storage bins are damaged.

Through retrieval, for example, chinese patent document discloses a vibration beating device for the bin wall of a material bin [ application number: 202120009851.8; publication No.: CN214216912U ]. The device comprises a bin wall, wherein a fixed rib plate is welded on the inner wall of the bin wall, round steel is fixedly arranged on the surface of the fixed rib plate, a seamless steel pipe is sleeved on the outer ring of the round steel, a rapping steel plate is welded on the outer ring of the seamless steel pipe, and a rapping mechanism is arranged on the surface of the rapping steel plate. This device leads to rapping mechanism drive to shake and beats the steel sheet and produce the vibration to the feed bin bulkhead to with feed bin bulkhead sizing material shake loose the material and collapse, in order to reach the purpose of cleaing away the sizing, and do not lead to the fact the damage of shaking to the feed bin bulkhead, can effectively solve the problem of storage silo wall sizing, alleviate the time that the workman cleared up the feed bin, improved the production operation rate, reduced artifical maintenance and operating cost, and this technique can the practicality strong, application scope is wide, excellent in use effect.

The steel sheet of shaking disclosed in this patent can set up in the bulkhead through round steel and seamless steel pipe, shakes the feed bin bulkhead and shakes to shake the steel sheet and blow the clearance, however, should shake the wet material that the steel sheet can't adhere to on the bulkhead and scrape down the processing, and glue after the wet material air-dries and glue on the bulkhead and more difficult clean up, reduce bulkhead life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a feed bin rapping device with scrape the material structure, the technical problem that this utility model will solve is: how to realize the lower scraping and rapping treatment of the wet material in the storage bin.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a feed bin rapping device with scrape material structure, includes the cargo airplane, is provided with the conveyer belt on the cargo airplane, and the cargo airplane left and right sides all is fixed with the curb plate, and the cargo airplane left and right sides is provided with the support, be fixed with the mount on the support, the mount inner wall is fixed with outer storehouse, is fixed with the roof on the outer storehouse, is fixed with interior storehouse on the roof, is provided with four actuating mechanism between outer storehouse and the interior storehouse, is provided with on the actuating mechanism and scrapes material mechanism, and the interior storehouse outer wall is fixed with rapping mechanism, and outer storehouse bottom is fixed with inductive probe.

The utility model discloses a theory of operation is: in the feed bin use, monitor the ejection of compact through the response probe of outer storehouse bottom, when the load descends suddenly, start rapping mechanism and actuating mechanism, actuating mechanism drives scrapes the material mechanism and scrapes down to interior storehouse inner wall, and cooperation rapping mechanism scrapes down the wet material of plugging up the device, realizes scraping in the feed bin and rapping down of wet material.

Actuating mechanism includes two motor casees, motor case and outer storehouse inner wall fixed connection, and the output shaft end of motor case is fixed with the threaded rod, and the threaded rod other end rotates and is connected with the fixing base, fixing base and outer storehouse inner wall fixed connection, threaded connection has the slider on the threaded rod, has seted up a plurality of fixed orificess on the interior storehouse, slider and fixed orifices sliding connection.

The structure more than adopting, through the motor case that sets up, drive the threaded rod and rotate, the threaded rod drives the slider and removes, realizes the reciprocating motion of slider in the spout, drives scraper mechanism reciprocating motion.

Scrape material mechanism and include, in, three material subassembly of scraping down, scrape the material subassembly by two regulating plates, two flexible scraper blades and a fixed scraper blade are constituteed, all be fixed with flexible scraper blade on two regulating plates, sliding connection has fixed scraper blade on the flexible scraper blade, fixed scraper blade and flexible scraper blade all with interior storehouse inner wall sliding connection, two regulating plates that the material subassembly was scraped to the middle part respectively with two slider fixed connection, both ends all are fixed with the fixed plate about two regulating plates that the material subassembly was scraped to the middle part, the other end of two fixed plates respectively with on, two regulating plate fixed connection who scrape the material subassembly down.

Structure more than adopting, drive two regulating plates that the subassembly was scraped at the middle part through the slider and remove, two regulating plates that the subassembly was scraped at the middle part drive the fixed plate and remove, the fixed plate drives upper and lower two regulating plates of scraping the subassembly and removes, the regulating plate drives flexible scraper blade and fixed scraper blade and removes, flexible scraper blade slides in fixed scraper blade, adapt to the structure that the big export of feed bin entry is little, prevent that the scraper blade from moving down the in-process and blocking because of can't stretch out and draw back, make scraping mechanism trouble.

Two all be fixed with the slide on the slider, a plurality of spouts have been seted up to the outer wall in interior storehouse, slide and spout sliding connection.

Structure more than adopting, through the spout that sets up, the slide slides in the spout, and the length of slide is greater than the length of fixed orifices, and the slide can plug up the wet material of seepage in the fixed orifices, prevents that wet material from oozing from the fixed orifices, causes the influence to the operation of device.

One side of the adjusting plate close to the telescopic scraper is a vertical surface, and one side of the adjusting plate far away from the telescopic scraper is an inclined surface.

Structure more than adopting, regulating plate inclined plane links to each other with the slider, and the perpendicular links to each other with flexible scraper blade, guarantees the horizontal slip of flexible scraper blade in fixed scraper blade, prevents that the slider inclined plane from directly linking to each other with flexible scraper blade, leads to flexible scraper blade to produce the resistance when sliding in fixed scraper blade.

A plurality of fixing rods are fixed on the inner wall of the inner bin and are in sliding connection with the fixing scraper plates.

Structure more than adopting, through the dead lever that sets up, guarantee that fixed scraper blade removes on the dead lever, prevent that flexible scraper blade from causing fixed scraper blade to remove about at the gliding in-process of fixed scraper blade, lead to the device trouble.

Limiting plates are fixed on the left side and the right side of the sliding plate, limiting grooves are formed in the left side and the right side of the sliding groove, and the limiting plates are connected with the limiting grooves in a sliding mode.

Structure more than adopting, through limiting plate and the spacing groove that sets up, the limiting plate slides in the spacing groove, supports the slide, prevents that wet material pressure is too big, and the slide can't support, leads to the device trouble.

Compared with the prior art, this feed bin rapping device with scrape material structure has following advantage:

1. in the feed bin use, monitor the ejection of compact through the response probe of outer storehouse bottom, when the load descends suddenly, start rapping mechanism and actuating mechanism, actuating mechanism drives scrapes the material mechanism and scrapes down inner bin inner wall, and cooperation rapping mechanism scrapes down the wet material of plugging up the device, realizes scraping in the feed bin and shakes and beat the processing.

2. Through the motor case that sets up, drive the threaded rod and rotate, the threaded rod drives the slider and removes, realizes the reciprocating motion of slider in the spout, drives scraper mechanism reciprocating motion.

3. Two regulating plates of scraping the material subassembly through the slider drive middle part and remove, two regulating plates that the material subassembly was scraped to the middle part drive the fixed plate and remove, the fixed plate drives upper and lower two regulating plates of scraping the material subassembly and removes, the regulating plate drives flexible scraper blade and fixed scraper blade and removes, flexible scraper blade slides in fixed scraper blade, adapt to the little structure of the big export of feed bin entry, prevent that the scraper blade from moving down the in-process and blocking because of unable flexible, make and scrape material mechanism trouble.

4. Through the spout that sets up, the slide slides in the spout, and the length of slide is greater than the length of fixed orifices, and the wet material of seepage in the fixed orifices can be plugged up to the slide, prevents to wet the material and oozes from the fixed orifices, causes the influence to the operation of device.

5. The regulating plate inclined plane links to each other with the slider, and the perpendicular links to each other with flexible scraper blade, guarantees the horizontal slip of flexible scraper blade in fixed scraper blade, prevents that the slider inclined plane from directly linking to each other with flexible scraper blade, leads to flexible scraper blade to produce the resistance when sliding in fixed scraper blade.

6. Through the dead lever that sets up, guarantee that fixed scraper blade removes on the dead lever, prevent that flexible scraper blade from causing fixed scraper blade to remove about at the gliding in-process of fixed scraper blade, lead to the device trouble.

7. Through limiting plate and the spacing groove that sets up, the limiting plate slides in the spacing groove, supports the slide, prevents that wet material pressure is too big, and the slide can't support, leads to the device trouble.

Drawings

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

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the middle scraping mechanism of the present invention.

Fig. 4 is a schematic diagram of the structure at a in fig. 3.

Fig. 5 is a front view of the middle chute of the present invention.

Fig. 6 is a cross-sectional view of the middle sliding chute of the present invention.

In the figure, 1, a conveyor; 2. a conveyor belt; 3. a side plate; 4. a support; 5. a fixed mount; 6. an outer bin; 7. an inner bin; 8. fixing the scraper; 9. a telescopic scraper plate; 10. an inductive probe; 11. a slide plate; 12. a fixed seat; 13. a threaded rod; 14. a slider; 15. a motor case; 16. a chute; 17. a rapping mechanism; 18. a fixing rod; 19. an adjusting plate; 20. a top plate; 21. a fixing plate; 22. a fixing hole; 23. a limiting groove; 24. and a limiting plate.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figures 1-6, this feed bin rapping device with scrape material structure, including cargo airplane 1, be provided with conveyer belt 2 on the cargo airplane 1, the cargo airplane 1 left and right sides all is fixed with curb plate 3, the cargo airplane 1 left and right sides is provided with support 4, be fixed with mount 5 on the support 4, mount 5 inner wall is fixed with outer storehouse 6, be fixed with roof 20 on the outer storehouse 6, be fixed with interior storehouse 7 on the roof 20, be provided with four actuating mechanism between outer storehouse 6 and the interior storehouse 7, be provided with on the actuating mechanism and scrape material mechanism, interior storehouse 7 outer wall is fixed with rapping mechanism 17, outer storehouse 6 bottom is fixed with inductive probe 10.

In the feed bin use, monitor the ejection of compact through inductive probe 10 of outer 6 bottoms in storehouse, when the load descends suddenly, start rapping mechanism 17 and actuating mechanism, actuating mechanism drives scraping mechanism and scrapes down inner bin 7 inner walls, and cooperation rapping mechanism 17 scrapes down blocking device's wet material, realizes scraping in the feed bin and rapping the processing down of wet material.

Actuating mechanism includes two motor casees 15,

motor case

15 and 6 inner wall fixed connection in outer storehouse, and motor case 15's output shaft end is fixed with threaded rod 13, and the 13 other end rotations of threaded rod are connected with fixing base 12, and fixing

base

12 and 6 inner wall fixed connection in outer storehouse have slider 14 with threaded connection on the threaded rod 13, have seted up a plurality of fixed orificess 22 on the interior storehouse 7, slider 14 and fixed orifices 22 sliding connection.

By adopting the structure, the threaded rod 13 is driven to rotate through the arranged motor box 15, the threaded rod 13 drives the sliding block 14 to move, the sliding block 14 reciprocates in the sliding groove 16, and the scraping mechanism is driven to reciprocate.

Scrape material mechanism and include, in, the material subassembly is scraped to lower three, scrape the material subassembly by two regulating plates 19, two flexible scraper blades 9 and a fixed scraper blade 8 are constituteed, all be fixed with flexible scraper blade 9 on two regulating plates 19, sliding connection has fixed scraper blade 8 on the flexible scraper blade 9, fixed scraper blade 8 and flexible scraper blade 9 all with interior 7 inner wall sliding connection in storehouse, two regulating plates 19 that the material subassembly was scraped at the middle part respectively with two slider 14 fixed connection, both ends all are fixed with fixed plate 21 about two regulating plates 19 that the material subassembly was scraped at the middle part, the other end of two fixed plates 21 respectively with on, two regulating plates 19 fixed connection who scrape the material subassembly down.

Structure more than adopting, drive two regulating plates 19 of scraping the material subassembly through slider 14 and remove, two regulating plates 19 of scraping the material subassembly at the middle part drive fixed plate 21 and remove, fixed plate 21 drives upper and lower two regulating plates 19 of scraping the material subassembly remove, regulating plate 19 drives flexible scraper blade 9 and fixed scraper blade 8 and removes, flexible scraper blade 9 slides in fixed scraper blade 8, adapt to the little structure of the big export of feed bin entry, prevent that the scraper blade from moving down the in-process and blocking because of unable flexible, make and scrape material mechanism trouble.

Sliding plates 11 are fixed on the two sliding blocks 14, a plurality of sliding grooves 16 are formed in the outer wall of the inner bin 7, and the sliding plates 11 are in sliding connection with the sliding grooves 16.

By adopting the structure, the sliding plate 11 slides in the sliding groove 16 through the arranged sliding groove 16, the length of the sliding plate 11 is greater than that of the fixing hole 22, the sliding plate 11 can block wet materials leaked from the fixing hole 22, and the wet materials are prevented from leaking from the fixing hole 22 and affecting the operation of the device.

The side of the adjusting plate 19 close to the telescopic scraper 9 is a vertical plane, and the side of the adjusting plate 19 far from the telescopic scraper 9 is an inclined plane.

With the adoption of the structure, the inclined plane of the adjusting plate 19 is connected with the sliding block 14, the vertical plane is connected with the telescopic scraper 9, the horizontal sliding of the telescopic scraper 9 in the fixed scraper 8 is guaranteed, the inclined plane of the sliding block 14 is prevented from being directly connected with the telescopic scraper 9, and the resistance is generated when the telescopic scraper 9 slides in the fixed scraper 8.

A plurality of fixed rods 18 are fixed on the inner wall of the inner bin 7, and the fixed rods 18 are connected with the fixed scraper 8 in a sliding manner.

By adopting the structure, the fixed scraper 8 is ensured to move on the fixed rod 18 through the arranged fixed rod 18, and the telescopic scraper 9 is prevented from moving left and right of the fixed scraper 8 in the sliding process of the fixed scraper 8, so that the device fault is caused.

Limiting plates 24 are fixed on the left side and the right side of the sliding plate 11, limiting grooves 23 are formed in the left side and the right side of the sliding chute 16, and the limiting plates 24 are connected with the limiting grooves 23 in a sliding mode.

Structure more than adopting, through limiting plate 24 and spacing groove 23 that set up, limiting plate 24 slides in spacing groove 23, supports slide 11, prevents that wet material pressure is too big, and slide 11 can't support, leads to the device trouble.

The utility model discloses a theory of operation: in the feed bin use, the inductive probe 10 through 6 bottoms in outer storehouse monitors the ejection of compact, when the load descends suddenly, start rapping mechanism 17 and motor case 15, motor case 15 drives threaded rod 13 and rotates, threaded rod 13 drives slider 14 and removes, slider 14 drives two regulating plates 19 that the material subassembly was scraped to the middle part and removes, two regulating plates 19 that the material subassembly was scraped to the middle part drive fixed plate 21 and remove, fixed plate 21 drives up, two regulating plates 19 that scrape the material subassembly down remove, regulating plate 19 drives flexible scraper blade 9 and fixed scraper blade 8 and removes, flexible scraper blade 9 slides in fixed scraper blade 8, adapt to the little structure of the big export of feed bin entry, prevent that the scraper blade from moving down the in-process and blocking because of unable flexible, flexible scraper blade 9 and fixed scraper blade 8 are close to one side and the laminating of inner bin 7 with inner bin 7, cooperation rapping mechanism 17 scrapes down the wet material of rapping device, the realization is stopped up the lower of the wet material in the feed bin and is scraped the processing.

In conclusion, the rapping mechanism and the scraping mechanism realize the function of downward scraping and rapping wet materials in the storage bin.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a feed bin rapping device with scrape material structure, includes cargo airplane (1), is provided with conveyer belt (2) on cargo airplane (1), and the cargo airplane (1) left and right sides all is fixed with curb plate (3), and the cargo airplane (1) left and right sides is provided with support (4), its characterized in that, be fixed with mount (5) on support (4), mount (5) inner wall is fixed with outer storehouse (6), is fixed with roof (20) on outer storehouse (6), is fixed with interior storehouse (7) on roof (20), is provided with four actuating mechanism between outer storehouse (6) and interior storehouse (7), is provided with on the actuating mechanism and scrapes material mechanism, and interior storehouse (7) outer wall is fixed with rapping mechanism (17), and outer storehouse (6) bottom is fixed with inductive probe (10).

2. The bin rapping device with the scraping structure as claimed in claim 1, wherein the driving mechanism includes two motor boxes (15), the motor boxes (15) are fixedly connected with the inner wall of the outer bin (6), a threaded rod (13) is fixed at the output end of the motor boxes (15), the other end of the threaded rod (13) is rotatably connected with a fixed seat (12), the fixed seat (12) is fixedly connected with the inner wall of the outer bin (6), a sliding block (14) is connected with the threaded rod (13) in a threaded manner, a plurality of fixed holes (22) are formed in the inner bin (7), and the sliding block (14) is slidably connected with the fixed holes (22).

3. The bin rapping device with scraping structure of claim 2, wherein, the scraping mechanism includes upper, middle and lower three scraping assemblies, the scraping assembly is composed of two adjusting plates (19), two telescopic scrapers (9) and one fixed scraper (8), both telescopic scrapers (9) are fixed on the two adjusting plates (19), sliding connection is carried out on the telescopic scrapers (9) to fix the scrapers (8), both fixed scrapers (8) and telescopic scrapers (9) are connected with the inner wall of the inner bin (7) in a sliding manner, both adjusting plates (19) of the middle scraping assembly are respectively connected with two sliders (14) in a fixed manner, both ends of both adjusting plates (19) of the middle scraping assembly are respectively fixed with a fixing plate (21), and the other ends of both fixing plates (21) are respectively connected with the upper and lower adjusting plates (19) of the scraping assembly.

4. The rapping device for the storage bin with the scraping structure as claimed in claim 2, wherein both said sliding blocks (14) are fixed with sliding plates (11), the outer wall of the inner bin (7) is provided with a plurality of sliding grooves (16), and the sliding plates (11) are slidably connected with the sliding grooves (16).

5. The bin rapping device with a scraping structure, as per claim 3, is characterized in that the side of the adjusting plate (19) close to the telescopic scraper (9) is vertical, and the side of the adjusting plate (19) far away from the telescopic scraper (9) is inclined.

6. The bin rapping device with a scraping structure according to claim 3, wherein said inner bin (7) has several fixed bars (18) fixed to its inner wall, said fixed bars (18) being slidably connected to said fixed scrapers (8).

7. The bin rapping device with the scraping structure according to claim 4, wherein the left and right sides of said sliding plate (11) are both fixed with limiting plates (24), the left and right sides of said chute (16) are both provided with limiting grooves (23), and said limiting plates (24) are slidably connected with said limiting grooves (23).