CN213621461U

CN213621461U - Cement bin

Info

Publication number: CN213621461U
Application number: CN202022081664.9U
Authority: CN
Inventors: 金正尧; 岳晓伟
Original assignee: Huzhou Shangjian Huayu Concrete Co ltd
Current assignee: Huzhou Shangjian Huayu Concrete Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-07-06
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a cement bin, it includes the storehouse body, storehouse body fixed connection is in ground, the export has been seted up on the lateral wall of storehouse body lower extreme, the internal scraper blade that is used for striking off residual material on the internal lateral wall of storehouse that is equipped with of storehouse, be equipped with on the storehouse and be used for ordering about the scraper blade along the rotatory drive assembly one of internal lateral wall circumference of storehouse, it is connected with the water tank to rotate on the periphery wall of the storehouse body, fixedly connected with suction pump in the water tank, the delivery port intercommunication and the fixedly connected with raceway of suction pump, the water tank lateral wall is worn to out to the one end that the suction pump was kept away from to the raceway, the raceway is worn to establish the one end of the water tank lateral wall and is. This application can clean cement bin inside wall automatically to reduce workman's intensity of labour.

Description

Cement bin

Technical Field

The application relates to the technical field of cement bins, in particular to a cement bin.

Background

The cement silo is generally used for storing bulk cement in a concrete mixing plant, and the bulk cement silo is a closed tank for storing bulk materials and is suitable for storing various bulk materials such as grains, cement, fly ash and the like.

The existing patent with publication number CN205713375U provides a cement bin convenient to disassemble, which comprises a cement bin main body, wherein a guardrail is arranged at the top of the cement bin main body, a ladder is arranged on the side surface of the cement bin main body, the guardrail comprises an upper connecting rod, a lower connecting rod, a vertical rod and a locking mechanism, the upper connecting rod and the lower connecting rod are arranged up and down, the vertical rod is arranged between the upper connecting rod and the lower connecting rod, a fence door is arranged between two ends of the upper connecting rod, and the locking mechanism is arranged between the fence door and the upper connecting rod; be equipped with the cat ladder in the side of cement bin main part, the cat ladder mainly includes mobile jib, rail, vertical connecting rod and foot bar, and mobile jib and cement bin main part sliding connection are equipped with the bolt between mobile jib and cement bin main part, are fixed with the rail of the C shape of a plurality of equidistant settings on the mobile jib, through vertical connecting rod fixed connection between a plurality of rails, are fixed with the foot bar of a plurality of equidistant settings on the mobile jib. This cement bin, guardrail and equal demountable installation in cement bin main part of cat ladder can avoid the damage of colliding with.

The above prior art solutions have the following drawbacks: the cement bin in the prior art has the phenomena of wall hanging and red bin after long-term operation, and needs to be cleaned manually. However, the cement bin has a certain depth, which brings certain inconvenience to workers and increases the labor intensity of the workers. Therefore, there is room for improvement.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the purpose of this application is to provide a cement bin, can clean cement bin inside wall automatically to reduce workman's intensity of labour.

The above application purpose of the present application is achieved by the following technical solutions:

a cement bin comprises a bin body which is fixedly connected to the ground, an outlet is arranged on the side wall of the lower end of the bin body, a scraping plate for scraping residual materials on the inner side wall of the bin body is arranged in the bin body, a first driving component for driving the scraping plate to rotate along the circumferential direction of the inner side wall of the bin body is arranged on the bin body, the peripheral wall of the bin body is rotatably connected with a water tank, a water suction pump is fixedly connected in the water tank, the water outlet of the water suction pump is communicated and fixedly connected with a water delivery pipe, one end of the water delivery pipe, which is far away from the water suction pump, penetrates through the side wall of the water tank, one end of the water delivery pipe, which penetrates through the side wall of the water tank, extends to the upper part of the bin body, and the water outlet of the water pipe is aligned to the scraper, and the bin body is provided with a second driving assembly for driving the water tank to rotate around the peripheral wall of the bin body in the circumferential direction.

Through adopting the above-mentioned technical scheme, drive assembly one, make the scraper blade rotate around the inside wall of the storehouse body, thereby can strike off remaining material on the internal wall of storehouse, meanwhile, drive assembly two, make the water tank rotate along the periphery wall of the storehouse body, thereby make the delivery port of raceway can aim at the scraper blade in real time, at scraper blade pivoted in-process, water in the water tank is pumped to the raceway through the pump of drawing water, and finally spray to the scraper blade from the delivery port of raceway, make the residual material that the scraper blade struck off comes down can be washed away by rivers more fast, discharge to the storehouse body outside from the export.

The present application may be further configured in a preferred example to: the first driving assembly comprises a motor, a first gear and a first outer gear ring, the first outer gear ring is rotatably connected to the upper end face of the bin body, the first gear is meshed with the first outer gear ring, the motor is fixedly connected to the outer peripheral wall of the bin body, an output shaft of the motor is fixedly connected to the first gear, and the scraper is detachably connected to the inner side wall of the first outer gear ring.

Through adopting above-mentioned technical scheme, driving motor, the rotatory drive gear of output shaft of motor is rotatory to make outer ring gear rotate, the scraper blade that is connected with outer ring gear rotates along the inside wall in the storehouse body thereupon, thereby scrapes off the residual material on the inside wall in the storehouse body. The gear I and the outer gear ring I are meshed and connected, so that the motor can be arranged on the outer side wall of the bin body, and the influence on feeding due to the fact that mechanical parts such as the motor are accumulated on the upper end face of the bin body can be effectively avoided.

The present application may be further configured in a preferred example to: the driving assembly II comprises a second gear and a second outer gear ring, the second outer gear ring is rotatably connected to the outer peripheral wall of the bin body, the second gear is meshed with the second outer gear ring, the second gear is coaxially and fixedly connected to the output shaft of the motor, the second gear is located below the first gear, and the water tank is fixedly connected to the second outer gear ring.

Through adopting above-mentioned technical scheme, when driving motor made gear one rotatory, gear two was synchronous with gear one syntropy rotatory to outer ring gear two and outer ring gear synchronous syntropy rotatory, outer ring gear two is around the rotatory in-process of the periphery wall of the storehouse body, will drive the water tank and rotate around the periphery wall of the storehouse body, thereby make the delivery port of raceway remain the state of aiming at the scraper blade all the time.

The present application may be further configured in a preferred example to: fixedly connected with is the fixed block of relative setting on the inside wall of outer ring gear one, two the fixed block wears to be equipped with the inserted bar on being relative lateral wall, the inserted bar is kept away from one the one end fixedly connected with of fixed block blocks the piece, the cover is equipped with the spring on the inserted bar, the both ends difference fixed connection of spring in block the piece and be close to block on the fixed block of piece, the scraper blade is close to the confession has been seted up to the one end of fixed block the through-hole that the inserted bar passed, when the spring did not take place deformation, the inserted bar is worn to establish simultaneously through-hole and two the fixed block.

Through adopting above-mentioned technical scheme, the pulling stops the piece, makes the inserted bar break away from the fixed block of keeping away from the spring, makes the scraper blade peg graft in the space that two fixed plates formed again, after the scraper blade butt in the inside wall of outer ring gear, makes the inserted bar pass the through-hole on the scraper blade again and pegs graft on the fixed block of keeping away from the spring to make scraper blade stable connection on the inside wall of outer ring gear. When having accumulated more waste material (or the scraper blade produces damage to a certain extent after long-term the using) on the scraper blade, the efficiency of striking off of scraper blade can reduce to some extent, for the efficiency of guaranteeing the scraper blade to strike off waste material, sets the scraper blade to the mode that can dismantle the connection, the dismantlement and the change in the later stage of being convenient for.

The present application may be further configured in a preferred example to: the scraper blade is including dividing board one and dividing board two, divide the up end fixedly connected with lug of board two, divide the lower terminal surface of board one to set up the confession the recess of lug joint, the lug with recess interference fit.

Through adopting above-mentioned technical scheme, when completely the joint in the recess with the lug, because lug and recess interference fit can make and divide board one and divide board two to realize stable connection, form a longer scraper blade. When the length of the scraper needs to be reduced to adapt to a small-height bin body, the lug can be taken out of the groove, so that the overall length of the scraper becomes smaller. The mode of setting up lug and recess joint, the dismantlement and the installation of the scraper blade of being convenient for, and be adapted to the storehouse body of co-altitude not.

The present application may be further configured in a preferred example to: the water outlet of the water delivery pipe is communicated with and fixedly connected with a shower nozzle.

Through adopting above-mentioned technical scheme, set up the gondola water faucet shower nozzle and be favorable to making the rivers in the raceway spray to the scraper blade more evenly, mildly to can play the effect of water economy resource to a certain extent.

The present application may be further configured in a preferred example to: one side of the scraping plate, which is far away from the inner side wall of the bin body, is vertically and fixedly connected with a plurality of cross rods, and the cross rods are used for stirring materials in the bin body.

Through adopting above-mentioned technical scheme, when need not clean the storehouse body, put in the internal back in storehouse with the material, starter motor makes outer ring gear one drive the scraper blade pivoted in, and a plurality of horizontal poles will be along with the scraper blade at internal rotation in storehouse to make the horizontal pole can play the stirring effect to the material in the storehouse body, especially when the material that adds is different, can play the effect that makes the material misce bene.

The present application may be further configured in a preferred example to: the blocking block is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, because the water in the water tank sprays to the scraper blade on through raceway, gondola water faucet shower nozzle, blocks that the piece is stained with water easily to a certain extent, consequently sets up anti-skidding line and makes things convenient for operating personnel to grip and blocks the piece, is difficult to produce the phenomenon of skidding.

In summary, the present application includes at least one of the following beneficial technical effects:

1. this application is through drive assembly two, makes the water tank drive the raceway and rotates the delivery port that makes the raceway and aim at the scraper blade in real time, and at scraper blade pivoted in-process, water in the water tank is pumped to the raceway through the pump to finally spray to the scraper blade from the delivery port of raceway, make the residual material that the scraper blade struck off down can more quickly be washed away by rivers, discharge to the external storehouse from the export. Thereby automatically cleaning the inner side wall of the cement bin, and reducing the labor intensity of workers;

2. this application makes rivers in the raceway spray to the scraper blade more evenly, mildly through setting up the gondola water faucet shower nozzle to can play the effect of water economy resource to a certain extent.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic sectional view of the present embodiment.

Fig. 3 is an enlarged schematic view at a in fig. 2.

Fig. 4 is a schematic view of the connection relationship of the cross bar, the fixing block and the plug.

In the figure, 1, a cabin body; 2. an outlet; 3. a squeegee; 4. a water tank; 5. a water pump; 6. a water delivery pipe; 7. a motor; 8. a first outer gear ring; 9. a first gear; 10. a second gear; 11. a second outer gear ring; 12. a fixed block; 13. inserting a rod; 14. a blocking block; 15. a spring; 16. a through hole; 17. dividing a first plate; 18. dividing a second plate; 19. a bump; 20. a groove; 21. a shower head; 22. a cross bar; 23. and rotating the shaft.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, for the cement bin disclosed in the present application, the cement bin comprises a bin body 1, wherein the upper end surface of the bin body 1 is provided with an opening, the bin body 1 is fixedly connected to the ground, and an outlet 2 is arranged on the side wall of the lower end of the bin body 1. The bin body 1 is internally provided with a strip-shaped scraper 3, and the scraper 3 comprises a first separating plate 17 and a second separating plate 18.

Referring to fig. 1 and 3, the upper end surface of the second sub-plate 18 is fixedly connected with a bump 19, the cross section of the bump 19 is rectangular, the lower end surface of the first sub-plate 17 is provided with a groove 20 for clamping the bump 19, and the bump 19 and the groove 20 are in interference fit. The scraper 3 is used for scraping residual materials on the inner side wall of the bin body 1.

The scraper blade 3 is along the inside wall circumferential direction of the storehouse body 1, and the scraper blade 3 sets up along the direction of height of the storehouse body 1, and the scraper blade 3 is close to one side butt in the inside wall of the storehouse body 1. Rotate on the periphery wall of the storehouse body 1 and be connected with water tank 4, fixedly connected with suction pump 5 in the water tank 4, delivery port intercommunication and fixedly connected with raceway 6 of suction pump 5, the one end that the raceway 6 was kept away from suction pump 5 is worn to establish out water tank 4 lateral wall, and the one end that raceway 6 was worn to establish out water tank 4 lateral wall extends to the top of the storehouse body 1, and this department raceway 6 is the PVC plastic tubing. The water outlet of the water pipe 6 is communicated and fixedly connected with a shower nozzle 21, and the water outlet of the shower nozzle 21 is aligned with the scraper 3.

Referring to fig. 1 and 2, the bin body 1 is provided with a first driving component for driving the scraping plate 3 to rotate along the circumferential direction of the inner side wall of the bin body 1, and the bin body 1 is further provided with a second driving component for driving the water tank 4 to rotate. The first driving assembly comprises a motor 7, a first gear 9 and a first external gear ring 8. The second driving assembly comprises a second gear 10 and a second external gear 11. The motor 7 is fixedly connected to the bin body 1, the motor 7 is located on the outer side of the bin body 1, an output shaft of the motor 7 is coaxially and fixedly connected with a rotating shaft 23, the rotating shaft 23 is arranged along the vertical direction, the first gear 9 and the second gear 10 are coaxially and fixedly connected to the rotating shaft 23, and the first gear 9 is located above the second gear 10. The first external gear ring 8 is in meshed connection with the first gear 9, and the second external gear ring 11 is in meshed connection with the second gear 10. The first outer gear ring 8 is rotationally connected to the upper end face of the bin body 1, the second outer gear ring 11 is rotationally connected to the outer peripheral wall of the bin body 1, and correspondingly, the second outer gear ring 11 is located below the first outer gear ring 8. The water tank 4 is fixedly connected to the upper end face of the second outer gear ring 11.

Referring to fig. 1 and 4, the inner side wall of the first outer gear ring 8 is fixedly connected with fixing blocks 12 which are oppositely arranged, and cylindrical insertion rods 13 penetrate through the two fixing blocks 12 which are oppositely arranged. One end of the inserted link 13 far away from one of the fixed blocks 12 is fixedly connected with a blocking block 14, and the outer side wall of the blocking block 14 is provided with anti-skid grains. The inserted link 13 is sleeved with a spring 15, and two ends of the spring 15 are respectively fixedly connected to the stopper 14 and the fixing block 12 close to the stopper 14. One end of the first branch plate 17 close to the fixed block 12 is provided with a through hole 16 for the insertion rod 13 to pass through. When the spring 15 is not deformed, the insertion rod 13 simultaneously penetrates through the two fixing blocks 12 and the through hole 16.

One side of the scraper 3, which is far away from the inner side wall of the bin body 1, is vertically and fixedly connected with a plurality of cross bars 22, only four cross bars 22 are shown in the figure, and the cross bars 22 are used for stirring the materials in the bin body 1.

The implementation principle of the embodiment is as follows: the starting motor 7 enables the first gear 9 and the second gear 10 to synchronously rotate in the same direction, and the first external gear ring 8 and the second external gear ring 11 correspondingly synchronously rotate in the same direction in the horizontal plane. The first 8 rotating external gear rings can make the scraper 3 rotate around the inner side wall of the bin body 1, so that the residual materials on the inner side wall of the bin body 1 can be scraped. Meanwhile, the water tank 4 can rotate along the peripheral wall of the bin body 1 under the action of the second outer gear ring 11, so that the water outlet of the water conveying pipe 6 can be aligned to the scraper 3 in real time, in the rotating process of the scraper 3, water in the water tank 4 is pumped to the water conveying pipe 6 through the water suction pump 5, and finally is sprayed to the scraper 3 from the water outlet of the water conveying pipe 6, so that residual materials scraped by the scraper 3 can be washed away by water flow more quickly, and are discharged out of the bin body 1 from the outlet 2.

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

Claims

1. The utility model provides a cement bin, includes storehouse body (1), storehouse body (1) fixed connection is in ground, export (2), its characterized in that have been seted up on the lateral wall of storehouse body (1) lower extreme: a scraping plate (3) for scraping residual materials on the inner side wall of the bin body (1) is arranged in the bin body (1), the bin body (1) is provided with a first driving component for driving the scraping plate (3) to rotate along the circumferential direction of the inner side wall of the bin body (1), a water tank (4) is rotatably connected to the peripheral wall of the bin body (1), a water suction pump (5) is fixedly connected in the water tank (4), the water outlet of the water pump (5) is communicated and fixedly connected with a water delivery pipe (6), one end of the water pipe (6) far away from the water pump (5) penetrates through the side wall of the water tank (4), one end of the water pipe (6) penetrating the side wall of the water tank (4) extends to the upper part of the bin body (1), and the water outlet of the water pipe (6) is aligned to the scraper (3), and a second driving component for driving the water tank (4) to rotate around the peripheral wall of the bin body (1) in the circumferential direction is arranged on the bin body (1).

2. A cement silo according to claim 1, wherein: the first driving assembly comprises a motor (7), a first gear (9) and a first outer gear ring (8), the first outer gear ring (8) is rotatably connected to the upper end face of the bin body (1), the first gear (9) is meshed with the first outer gear ring (8), the motor (7) is fixedly connected to the peripheral wall of the bin body (1), the output shaft of the motor (7) is coaxially and fixedly connected to the first gear (9), and the scraper plate (3) is detachably connected to the inner side wall of the first outer gear ring (8).

3. A cement silo according to claim 2, wherein: the driving assembly II comprises a second gear (10) and a second outer gear ring (11), the second outer gear ring (11) is rotatably connected to the peripheral wall of the bin body (1), the second gear (10) is meshed with the second outer gear ring (11), the second gear (10) is coaxially and fixedly connected to the output shaft of the motor (7), the second gear (10) is located below the first gear (9), and the water tank (4) is fixedly connected to the second outer gear ring (11).

4. A cement silo according to claim 3, wherein: fixedly connected with is relative fixed block (12) that sets up on the inside wall of outer ring gear (8), two fixed block (12) are relative lateral wall on wear to be equipped with inserted bar (13), one is kept away from in inserted bar (13) the one end fixedly connected with of fixed block (12) blocks piece (14), the cover is equipped with spring (15) on inserted bar (13), the both ends difference fixed connection of spring (15) in block piece (14) and be close to block on fixed block (12) of piece (14), scraper blade (3) are close to the confession has been seted up to the one end of fixed block (12) through-hole (16) that inserted bar (13) passed, when spring (15) do not take place deformation, inserted bar (13) are worn to establish simultaneously through-hole (16) and two fixed block (12).

5. A cement silo according to claim 1, wherein: scraper blade (3) are including dividing board one (17) and dividing board two (18), divide the up end fixedly connected with lug (19) of board two (18), divide the lower terminal surface of board one (17) to set up the confession recess (20) of lug (19) joint, lug (19) with recess (20) interference fit.

6. A cement silo according to claim 1, wherein: the water outlet of the water delivery pipe (6) is communicated and fixedly connected with a shower nozzle (21).

7. A cement silo according to claim 1, wherein: one side of the scraper (3) far away from the inner side wall of the bin body (1) is vertically and fixedly connected with a plurality of cross rods (22), and the cross rods (22) are used for stirring materials in the bin body (1).

8. A cement silo according to claim 4, wherein: the blocking block (14) is provided with anti-skid grains.