CN211732770U

CN211732770U - Bucket elevator cleaning device

Info

Publication number: CN211732770U
Application number: CN201922302714.9U
Authority: CN
Inventors: 周璐
Original assignee: Dingzhou Tiantai Auto Parts Co ltd
Current assignee: Dingzhou Tiantai Auto Parts Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-23
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a bucket elevator cleaning device relates to lifting machine technical field, specifically is a bucket elevator cleaning device, including fixed shell, the inside upper and lower both sides movable mounting of fixed shell has two drive rollers, two the outside activity of drive roller has cup jointed driving belt, the inboard back fixed mounting of fixed shell has the cleaning roller. This bucket elevator cleaning device, drive the drive wheel rotation of output epaxial through driving motor, and then through the driving belt transmission, the drive wheel that drives the cleaning roller top rotates, thereby it rotates to drive the cleaning roller, scrape the adhesion under the powder of fixed shell inner wall, and make the powder fall into the album flitch top, because album flitch top is the inclined plane, thereby make the powder gathering in the board bottom that gathers materials, drive ejection of compact hob and rotate when driving motor drives the drive wheel pivoted, thereby will pile up the powder in the board bottom that gathers materials and outwards discharge.

Description

Bucket elevator cleaning device

Technical Field

The utility model relates to a bucket elevator technical field specifically is a bucket elevator cleaning device.

Background

The bucket elevator is a continuous conveying machine which vertically lifts materials by utilizing a series of hoppers which are uniformly and fixedly connected to an endless traction member, and the bucket elevator vertically or nearly vertically upwards conveys bulk materials by utilizing a series of hoppers which are fixedly connected to a traction chain or an adhesive tape, and is divided into three types, namely a loop chain, a plate chain and a belt.

The current hopper lifting machine is multi-purpose in the powder promotes, pours into the accepting groove back when powdery material from the hopper, has partial material to scatter inside the bucket elevator again to on attaching to the belt, when the powder piles up too much between driving roller and belt, can lead to the belt to skid, thereby influence promotes, can cause the damage of certain degree to the bucket elevator even.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a bucket elevator cleaning device has advantages such as reduce the powder adhesion, guarantee to promote the effect, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a bucket elevator cleaning device, includes fixed shell, the inside upper and lower both sides movable mounting of fixed shell has two drive rollers, two the outside activity of drive roller has cup jointed driving belt, the inboard back fixed mounting of fixed shell has the cleaning roller, and the fixed cover in top of cleaning roller has connect the drive wheel, driving belt has been cup jointed in the outside activity of drive wheel, the inboard back fixed mounting of fixed shell has the flitch that gathers materials, and the inboard movable mounting of fixed shell has the ejection of compact hob that is located the board top that gathers materials, the positive fixed mounting of fixed shell has driving motor, and driving motor's output shaft and ejection of compact hob fixed connection, the inboard back movable mounting of fixed shell has the scraper blade.

Preferably, the bottom fixed mounting of fixed shell has the supporting leg, the top fixed mounting on fixed shell right side has the discharging pipe, and the left below fixed mounting of fixed shell has the feeder hopper, the positive below fixed mounting of fixed shell has the drive case, and the output shaft and the drive roller fixed connection of drive case.

Preferably, the feeding hoppers are fixedly arranged outside the driving belt and are uniformly distributed, and the width value of the driving belt is the same as that of the inside of the fixed shell.

Preferably, hard bristles are uniformly distributed and fixedly arranged outside the cleaning roller, and the distance between the left side of the cleaning roller and the inner wall of the driving belt is smaller than the length of the hard bristles.

Preferably, the output shaft of the driving motor is fixedly sleeved with a driving wheel positioned on the front side of the fixed shell, a driving belt is movably sleeved outside the driving wheel at the top end of the driving motor, and the driving wheel at the top end of the cleaning roller is in driving connection with the driving wheel on the output shaft of the driving motor through the driving belt.

Preferably, the cross-sectional shape of the material collecting plate is V-shaped, and the middle of the material collecting plate is provided with an arc surface matched with the discharging screw rod.

Preferably, the back of the fixed shell is fixedly provided with a discharge pipe positioned outside the discharge screw rod, and a one-way discharge valve is fixedly arranged below the discharge pipe.

Preferably, the back fixed mounting of fixed shell inboard has the dead lever that is located the scraper blade right side, and the left side fixed mounting of dead lever has compression spring, compression spring's top and the right side fixed connection of scraper blade.

(III) advantageous effects

The utility model provides a bucket elevator cleaning device possesses following beneficial effect:

1. this bucket elevator cleaning device, drive the drive wheel rotation of output epaxial through driving motor, and then through the driving belt transmission, the drive wheel that drives the cleaning roller top rotates, thereby it rotates to drive the cleaning roller, scrape the adhesion under the powder of fixed shell inner wall, and make the powder fall into the album flitch top, because album flitch top is the inclined plane, thereby make the powder gathering in the board bottom that gathers materials, drive ejection of compact hob and rotate when driving motor drives the drive wheel pivoted, thereby the powder that will pile up in album flitch bottom outwards discharges, the device has reduced the powder and has driven the inside adhesion of belt, thereby the influence of powder to transmission efficiency has been reduced, the effect that promotes has been guaranteed.

2. This bucket elevator cleaning device, the scraper blade top drives the belt inner wall of closely laminating, when driving belt rotates, the scraper blade top is scraped the powder of drive belt inner wall adhesion, further reduces the adhesion of powder at the drive belt inner wall, through scraper blade and cleaning roller cooperation, can scrape down the most of powder of drive belt inner wall adhesion, has solved drive belt and the inside powder that gathers easily of drive roller in the past, influences transmission efficiency's problem, has further guaranteed the transmission effect.

Drawings

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

FIG. 2 is a schematic view of the structure inside the fixed housing of the present invention;

fig. 3 is a schematic structural view of the discharging screw rod of the present invention.

In the figure: 1. supporting legs; 2. fixing the housing; 3. a drive roller; 4. a drive belt; 5. feeding a hopper; 6. a drive box; 7. a material collecting plate; 8. a drive motor; 9. a drive belt; 10. a driving wheel; 11. a cleaning roller; 12. a squeegee; 13. a compression spring; 14. a discharging screw rod; 15. and (4) discharging the pipe.

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 to 3, the present invention provides a technical solution: a cleaning device for a bucket elevator comprises a fixed shell 2, wherein a supporting leg 1 is fixedly installed at the bottom of the fixed shell 2, a discharging pipe is fixedly installed above the right side of the fixed shell 2, a feeding hopper is fixedly installed below the left side of the fixed shell 2, a driving box 6 is fixedly installed below the front side of the fixed shell 2, an output shaft of the driving box 6 is fixedly connected with a driving roller 3, the device is supported by the supporting leg 1, the stability of the device in working is ensured, the safety accident caused by shaking of the device in working is reduced, two driving rollers 3 are movably installed at the upper side and the lower side inside the fixed shell 2, a driving belt 4 is movably sleeved outside the two driving rollers 3, a feeding hopper 5 which is uniformly distributed is fixedly installed outside the driving belt 4, the width of the driving belt 4 is the same as the width of the inside of the fixed shell 2, the stability of the driving belt 4 in operation is ensured, the front-back shaking of the driving belt 4 in movement is reduced, the front-back shaking of the feeding hopper 5 is driven, the probability of powder falling in the feeding hopper 5 is caused, and the effectiveness of the device is further ensured, the cleaning roller 11 is fixedly installed on the back surface of the inner side of the fixed shell 2, the top end of the cleaning roller 11 is fixedly sleeved with the driving wheel 10, the uniformly distributed hard bristles are fixedly installed on the outer portion of the cleaning roller 11, the distance value between the left side of the cleaning roller 11 and the inner wall of the driving belt 4 is smaller than the length value of the hard bristles, the driving wheel 10 is driven by the driving motor 8 to further drive the cleaning roller 11 to rotate, the outer bristles clean the inner wall of the driving belt 4 while the cleaning roller 11 rotates, the accumulation of the powder on the inner wall of the driving belt 4 is reduced, the transmission efficiency of the device is further ensured, and the distance value between the left side of the cleaning, the cleaning roller 11 has a certain acting force on the inner wall of the driving belt 4 when the driving brush rotates, thereby ensuring the cleaning quality, the driving belt 9 is movably sleeved outside the driving wheel 10, the back surface of the inner side of the fixed shell 2 is fixedly provided with the material collecting plate 7, the cross section of the material collecting plate 7 is V-shaped, the middle of the material collecting plate 7 is provided with an arc surface matched with the discharging spiral rod 14, the top of the material collecting plate 7 is V-shaped, so that the powder scraped by the cleaning roller 11 and the scraper 12 can slide to the bottom of the material collecting plate 7 due to the gravity action, thereby being accumulated in the middle of the material collecting plate 7, thereby ensuring the powder can be screwed out when the discharging spiral rod 14 rotates, and ensuring the effectiveness of the discharging device, the discharging spiral rod 14 positioned above the material collecting plate 7 is movably arranged on the inner side of the fixed shell 2, the driving motor 8 is fixedly arranged on the front surface of the fixed shell 2, the driving wheel 10 positioned on the front surface, and the driving belt 9 is sleeved on the outside of the driving wheel 10 at the top end of the driving motor 8, the driving wheel 10 at the top end of the cleaning roller 11 is in transmission connection with the driving wheel 10 on the output shaft of the driving motor 8 through the driving belt 9, the driving wheel 10 outside the output shaft is driven to rotate through the driving motor 8, and further the driving wheel 10 at the top end of the cleaning roller 11 is driven to rotate through the driving belt 9, so as to drive the cleaning roller 11 to rotate, and clean the inner wall of the driving belt 4, in addition, the driving motor 8 drives the discharging screw rod 14 to rotate while driving the driving wheel 10 to rotate, so as to screw out the powder accumulated at the top of the material collecting plate 7, and the driving motor 8 is used for driving, so as to ensure the effectiveness of the cleaning and discharging device, and the output shaft of the driving motor 8 is fixedly connected with the discharging screw rod 14, the back surface at the inner side of the fixed shell 2, and the below fixed mounting of discharging pipe 15 has one-way bleeder valve, when ejection of compact hob 14 rotated and drives the powder and unscrew, discharge the powder through the one-way bleeder valve of discharging pipe 15 bottom, it brings the influence to transmission efficiency to reduce the powder to gather in fixed shell 2 is inside, the back fixed mounting of fixed shell 2 inboard has the dead lever that is located scraper blade 12 right side, and the left side fixed mounting of dead lever has compression spring 13, the top of compression spring 13 and the right side fixed connection of scraper blade 12, through a plurality of compression springs 13 roof pressure scraper blade 12, exert certain effort to scraper blade 12, thereby make scraper blade 12 top closely laminate with the 4 inner walls of drive belt, thereby can scrape down the untreated clean powder of cleaning roller 11, further reduce the viscosity of powder at the 4 inner walls of drive belt, thereby the influence of powder to transmission efficiency has been reduced.

In conclusion, when the cleaning device of the bucket elevator is used, the driving wheel 10 on the scattering of the output shaft is driven to rotate by the driving motor 8, and then the driving wheel 10 on the top end of the cleaning roller 11 is driven to rotate by the driving belt 9, so that the cleaning roller 11 is driven to rotate, the powder adhered to the inner wall of the driving belt 4 is brushed down, the influence of the powder on the transmission efficiency is reduced, the scraped powder falls on the top of the material collecting plate 7, the scraper 12 is pressed by the compression springs 13 on the left side of the scraper 12, so that the top end of the scraper 12 is tightly attached to the inner wall of the driving belt 4, the untreated powder of the cleaning roller 11 is scraped down, the adhesion of the powder is further reduced, the scraped powder falls on the top of the material collecting plate 7, the driving motor 8 drives the driving wheel 10 to rotate and simultaneously drives the discharging spiral rod 14 to rotate, so that the powder falling on the top of the material, and discharging the powder through a discharge pipe 15.

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 utility model provides a bucket elevator cleaning device, includes fixed shell (2), its characterized in that: two driving rollers (3) are movably arranged at the upper side and the lower side in the fixed shell (2), a driving belt (4) is movably sleeved outside the two driving rollers (3), a cleaning roller (11) is fixedly arranged on the back surface of the inner side of the fixed shell (2), a driving wheel (10) is fixedly sleeved at the top end of the cleaning roller (11), a driving belt (9) is movably sleeved outside the driving wheel (10), a material collecting plate (7) is fixedly arranged on the back surface of the inner side of the fixed shell (2), and the inner side of the fixed shell (2) is movably provided with a discharging screw rod (14) positioned above the material collecting plate (7), the front surface of the fixed shell (2) is fixedly provided with a driving motor (8), and the output shaft of the driving motor (8) is fixedly connected with the discharging screw rod (14), the back surface of the inner side of the fixed shell (2) is movably provided with a scraping plate (12).

2. The bucket elevator cleaning apparatus of claim 1, wherein: the bottom fixed mounting of fixed shell (2) has supporting leg (1), the top fixed mounting on fixed shell (2) right side has the discharging pipe, and the left below fixed mounting of fixed shell (2) has the feeder hopper, the positive below fixed mounting of fixed shell (2) has drive case (6), and the output shaft and drive roller (3) fixed connection of drive case (6).

3. The bucket elevator cleaning apparatus of claim 1, wherein: the outside fixed mounting of drive belt (4) has evenly distributed's feeding funnel (5), the width value of drive belt (4) is the same with the inside width value of fixed shell (2).

4. The bucket elevator cleaning apparatus of claim 1, wherein: hard bristles which are uniformly distributed are fixedly arranged outside the cleaning roller (11), and the distance value between the left side of the cleaning roller (11) and the inner wall of the driving belt (4) is smaller than the length value of the hard bristles.

5. The bucket elevator cleaning apparatus of claim 1, wherein: the output shaft of the driving motor (8) is fixedly sleeved with a driving wheel (10) positioned on the front surface of the fixed shell (2), a driving belt (9) is movably sleeved outside the driving wheel (10) at the top end of the driving motor (8), and the driving wheel (10) at the top end of the cleaning roller (11) is in transmission connection with the driving wheel (10) on the output shaft of the driving motor (8) through the driving belt (9).

6. The bucket elevator cleaning apparatus of claim 1, wherein: the cross-sectional shape of the material collecting plate (7) is V-shaped, and the middle of the material collecting plate (7) is provided with an arc surface matched with the discharging screw rod (14).

7. The bucket elevator cleaning apparatus of claim 1, wherein: the back fixed mounting of fixed shell (2) has discharging pipe (15) that are located ejection of compact hob (14) outside, and the below fixed mounting of discharging pipe (15) has one-way bleeder valve.

8. The bucket elevator cleaning apparatus of claim 1, wherein: the back fixed mounting of fixed shell (2) inboard has the dead lever that is located scraper blade (12) right side, and the left side fixed mounting of dead lever has compression spring (13), the top of compression spring (13) and the right side fixed connection of scraper blade (12).