CN216104600U - Accumulated material scraper device of bucket elevator - Google Patents
Accumulated material scraper device of bucket elevator Download PDFInfo
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- CN216104600U CN216104600U CN202121372348.5U CN202121372348U CN216104600U CN 216104600 U CN216104600 U CN 216104600U CN 202121372348 U CN202121372348 U CN 202121372348U CN 216104600 U CN216104600 U CN 216104600U
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Abstract
The utility model provides a material accumulation scraper device of a bucket elevator, which comprises: the device shell, device shell's bottom plate one end is equipped with the turn trough, driving motor fixed mounting is on device shell's lateral wall, the one end fixed mounting of mounting panel is on device shell's bottom plate, two arcs fixed mounting is respectively on two short strut poles of cross bull stick, each port of X type spacing groove communicates with each other with the open slot that corresponds, the contact of scraper blade and discharge gate inner wall, the one end fixed mounting of spacing connecting rod is close to the one end of device shell lateral wall at the connecting axle, the other end of spacing connecting rod is through pivot slidable mounting at the wave form inslot, the one end fixed mounting of swinging arms is in the one end that the connecting axle kept away from device shell lateral wall, the other end of swinging arms rotates through the pivot and installs the one end that is close to device shell roof at the slide bar, have and prevent that lifting machine casing discharge gate blocks up, improve lifting machine discharging efficiency's effect.
Description
Technical Field
The utility model belongs to the technical field of material conveying equipment, and particularly relates to a material accumulation scraper device of a bucket elevator.
Background
The bucket elevator is suitable for lifting from a low position to a high position, and supplies materials are automatically and continuously operated and conveyed upwards after being put into the hopper through the vibrating table. The conveying speed can be adjusted according to the conveying amount, the lifting height can be selected as required, the hopper can be designed and manufactured automatically, the main motor drives the transmission chain to drive materials at a low position to be conveyed to a higher position in the conveying process, and when the materials are conveyed to a peak, the hopper is overturned to dump the materials out and finally discharged through a discharge hole of a shell of the elevator;
the material is easy to adhere on the inner wall of the discharge hole of the elevator shell after the existing bucket elevator is used for a long time, so that the discharge hole of the elevator shell is blocked, and the discharge efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the normal discharging efficiency is influenced because the discharging port of a shell of a hoisting machine is blocked due to the fact that materials are adhered to the inner wall of the discharging port of the shell after the hoisting machine is used for a long time in the prior art, and provides a material accumulation scraper device of a bucket type hoisting machine, which has the effects of preventing the discharging port of the shell of the hoisting machine from being blocked and improving the discharging efficiency of the hoisting machine.
The technical scheme provided by the utility model is as follows:
an accumulated material scraper device of a bucket elevator comprises: the elevator lifting device comprises a device shell, a driving motor, a mounting plate and a lifting motor, wherein the device shell is fixedly arranged on the outer wall of a top plate of an elevator shell, one end of a bottom plate of the device shell is provided with a rotary groove, the driving motor is fixedly arranged on the side wall of the device shell, one end of the mounting plate is fixedly arranged on the bottom plate of the device shell and is vertically arranged in the device shell, and a shaft of the driving motor penetrates through the side wall of one end of the device shell and is rotatably arranged on the mounting plate;
the limiting disc is fixedly arranged on the shaft of the driving motor and arranged at one end far away from the mounting plate, and a corrugated groove is formed in the end face of one end, close to the device shell, of the limiting disc;
the cross rotating rod is fixedly arranged at one end, close to the mounting plate, of the shaft of the driving motor, and the two arc-shaped plates are fixedly arranged on the two short supporting rods of the cross rotating rod respectively;
an adjustment mechanism comprising: the device comprises a limiting shaft cylinder and a sliding rod, wherein one end of the limiting shaft cylinder is slidably mounted in a rotary groove, two open grooves are symmetrically formed in a top plate and a bottom plate of the limiting shaft cylinder by virtue of a limiting shaft cylinder axis, an X-shaped limiting groove is formed in the side wall of the limiting shaft cylinder, each port of the X-shaped limiting groove is communicated with the corresponding open groove respectively, a long support rod of a cross rotating rod is slidably mounted in the X-shaped limiting groove, an arc-shaped plate is movably and slidably mounted in the corresponding open groove, the sliding rod penetrates through the limiting shaft cylinder and is slidably mounted in the limiting shaft cylinder, one end of the sliding rod penetrates through the bottom plate of a device shell and is arranged in a discharge port of a hoister shell, a scraper is fixedly mounted at one end, far away from the device shell, of the slide rod is fixedly mounted at one end of the device shell, and the scraper is in contact with the inner wall of the discharge port;
the one end fixed mounting of mount pad is in the one end that device shell lateral wall is close to device shell roof, and the connecting axle passes the mount pad and rotates to be installed on the mount pad, the one end fixed mounting of spacing connecting rod is in the one end that the connecting axle is close to device shell lateral wall, the other end of spacing connecting rod is through pivot slidable mounting at the wave form inslot, the one end fixed mounting of swinging arms is in the one end that device shell lateral wall was kept away from to the connecting axle, the other end of swinging arms rotates through the pivot and installs the one end that is close to device shell roof at the slide bar.
Preferably, the limiting disc is provided with an anti-expansion hole.
Preferably, the long struts of the cross-shaped rotation bar correspond to the convex portions of the wave-shaped groove, and the short struts correspond to the concave portions of the wave-shaped groove.
Preferably, the limiting connecting rod and the swinging rod are made of stainless steel.
Preferably, the inner wall of the limiting shaft cylinder is provided with a clamping groove.
Preferably, a clamping rod is arranged on the outer wall of the sliding rod.
Preferably, the clamping rod is slidably mounted in the clamping groove.
The beneficial effects of the utility model are embodied in the following aspects:
1. according to the utility model, the scraping plate mechanism is arranged in the existing elevator casing, the driving motor drives the limiting disc and the cross rotating rod to rotate and further respectively cooperate with the limiting cylinder, the cross rotating rod rotates the limiting cylinder so as to enable the sliding rod in the limiting cylinder and the scraping plate on the sliding rod to rotate, the corrugated groove on the limiting disc cooperates with the limiting connecting rod so as to drive the swinging rod to swing, and finally the relative position of the sliding rod in the limiting shaft cylinder is adjusted, so that the distance of the scraping plate relative to the discharge hole is adjusted, the purposes of adjusting the angle and moving of the scraping plate are achieved, the cleaning efficiency of the discharge hole of the elevator casing is favorably improved, and the discharging efficiency of the elevator is further improved.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the device housing;
fig. 3 is a schematic structural diagram of the adjustment structure.
In the figure: 1 elevator casing, 2 discharge gates, 3 device shells, 4 driving motors, 5 turn grooves, 6 mounting plates, 7 limiting discs, 8 cross-shaped turn bars, 9 limiting shaft cylinders, 10 oscillating bars, 11 sliding bars, 12 scraping plates, 13 corrugated grooves, 14 arc-shaped plates, 15 expansion-shrinkage-proof holes, 16 clamping rods, 17 open grooves, 18X-shaped limiting grooves, 19 clamping grooves, 20 limiting connecting rods, 21 connecting shafts and 22 mounting seats.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.
As shown in fig. 1-3, the present invention provides a bucket elevator accumulation scraper 12 device, comprising: the device comprises a device shell 3, wherein the device shell 3 is fixedly arranged on the outer wall of a top plate of a hoist shell 1, one end of a bottom plate of the device shell 3 is provided with a rotary groove 5, a driving motor 4 is fixedly arranged on the side wall of the device shell 3, one end of a mounting plate 6 is fixedly arranged on the bottom plate of the device shell 3 and vertically arranged inside the device shell 3, and a shaft of the driving motor 4 penetrates through the side wall of one end of the device shell 3 and is rotatably arranged on the mounting plate 6;
the limiting disc 7 is fixedly mounted on the shaft of the driving motor 4 and is arranged at one end far away from the mounting plate 6, a corrugated groove 13 is formed in the end face, close to the device shell 3, of one end of the limiting disc 7, convex parts and concave parts of the corrugated groove 13 are beneficial to adjusting the swing angle of the swing rod 10, further the distance between the slide rod 11 and the scraper 12 and the material port in the discharge port 2 is adjusted, the scraper 12 is convenient to keep higher height when the elevator works, and normal discharge is prevented from being influenced;
the cross rotating rod 8 is fixedly arranged at one end, close to the mounting plate 6, of the shaft of the driving motor 4, the two arc-shaped plates 14 are fixedly arranged on the two short supporting rods of the cross rotating rod 8 respectively, and the arc-shaped plates 14 are beneficial to improving the stability of the limiting shaft barrel 9 when the long supporting rod of the cross rotating rod 8 is separated from the X-shaped limiting groove 18;
an adjustment mechanism comprising: spacing beam barrel 9 and slide bar 11, the one end slidable mounting of spacing beam barrel 9 is in the turn trough 5, all be equipped with two open slots 17 with spacing beam barrel 9 axis symmetry on the roof of spacing beam barrel 9 and the bottom plate, be equipped with X type spacing groove 18 on the lateral wall of spacing beam barrel 9, each port of X type spacing groove 18 communicates with each other with the open slot 17 that corresponds respectively, is of value to and guarantees that spacing dish 7 and cross bull stick 8 can cooperate with spacing beam barrel 9 in turn, guarantees linkage in-process continuity. The long support rod of the cross rotating rod 8 is slidably mounted in an X-shaped limiting groove 18, the arc-shaped plate 14 is removably slidably mounted in a corresponding open groove 17, the slide rod 11 penetrates through the limiting shaft barrel 9 and is slidably mounted in the limiting shaft barrel 9, a clamping groove 19 is formed in the inner wall of the limiting shaft barrel 9, a clamping rod 16 is arranged on the outer wall of the slide rod 11, the clamping rod 16 is slidably mounted in the clamping groove 19, the clamping groove 19 and the clamping rod 16 are mutually limited, so that the slide rod 11 is favorably prevented from relatively sliding in the limiting shaft barrel 9, the slide rod 11 is favorably ensured to be linked with the limiting shaft barrel 9 and prevented from being linked and separated, one end of the slide rod 11 penetrates through the bottom plate of the device shell 3 and is arranged in the discharge hole 2 of the elevator shell 1, the scraper 12 is fixedly mounted at one end of the slide rod 11, which is far away from the device shell 3, and the scraper 12 is in contact with the inner wall of the discharge hole 2;
one end fixed mounting of mount pad 22 is in the one end that device shell 3 roof is close to device shell 3 lateral wall, and connecting axle 21 passes mount pad 22 and rotates and install on mount pad 22, the one end fixed mounting of spacing connecting rod 20 is in the one end that connecting axle 21 is close to device shell 3 lateral wall, the other end of spacing connecting rod 20 is through pivot slidable mounting in wave form groove 13, and the one end fixed mounting of swinging arms 10 is in the one end that device shell 3 lateral wall was kept away from to connecting axle 21, the other end of swinging arms 10 is installed the one end that slide bar 11 is close to device shell 3 roof through the pivot rotation.
The working principle of the utility model is as follows: the utility model sets a scraper 12 mechanism in the existing elevator casing 1, drives a limit disc 7 and a cross rotating rod 8 to rotate through a driving motor 4, and further respectively cooperates with a limit cylinder, the cross rotating rod 8 rotates the limit cylinder to further enable a slide rod 11 in the limit cylinder and a scraper 12 on the slide rod 11 to rotate along with the limit cylinder, and the wavy groove 13 on the limit disc 7 cooperates with a limit connecting rod 20 to further drive a swinging rod 10 to swing, and finally the relative position of the slide rod 11 in the limit shaft cylinder 9 is adjusted, so as to adjust the distance of the scraper 12 relative to a discharge port 2, and achieve the purpose of adjusting the angle and movement of the scraper 12, specifically:
when the discharge port 2 needs to be cleaned, the driving motor 4 can be started, the driving motor 4 drives the cross rotating rod and the limiting disc 7 to rotate simultaneously, when one end, far away from the driving motor 4, of the long supporting rod of the cross rotating rod 8 slides into the X-shaped limiting groove 18 through the open groove 17, the long supporting rod slides in the X-shaped limiting groove 18 along with the sliding of the long supporting rod, the limiting shaft barrel 9 is driven to rotate, so that the sliding rod 11 and the scraper 12 are driven to rotate for a certain angle, when the long supporting rod is separated from the X-shaped limiting groove 18, the arc-shaped plate 14 on the short supporting rod slides into the open groove 17, the stability of the limiting shaft barrel 9 when the long supporting rod is separated from the limiting shaft barrel 9 is improved, the two long supporting rods of the cross rotating rod 8 alternately slide into the X-shaped limiting groove 18, the sliding rod 11 and the scraper 12 are driven to slide on the side wall of the discharge port 2, and adhered materials are cleaned;
in addition, meanwhile, when the limiting disc 7 rotates, one end of the rotating shaft of the limiting connecting rod 20 slides in the wavy groove 13 oppositely, when the rotating shaft of the limiting connecting rod 20 slides to the convex part of the wavy groove 13, the limiting connecting rod 20 drives the connecting shaft 21 to rotate anticlockwise, further drives the oscillating rod 10 to rotate anticlockwise, finally drives the sliding rod 11 to slide to one end close to the top plate of the device shell 3 in the limiting shaft cylinder 9, further drives the scraping plate 12 to slide to the direction close to the inside of the discharge port 2 on the inner wall of the discharge port 2, when the rotating shaft of the limiting connecting rod 20 slides to the concave part of the wavy groove 13, the limiting connecting rod 20 drives the connecting shaft 21 to rotate clockwise, further drives the oscillating rod 10 to rotate clockwise, finally drives the sliding rod 11 to slide to one end far away from the top plate of the device shell 3 in the limiting shaft cylinder 9, further drives the scraping plate 12 to slide to the direction close to the outside of the discharge port 2 on the inner wall of the discharge port 2, be of value to clearing up the different degree of depth of discharge gate 2, on the other hand, when need not the clearance, can make limit connecting rod 20's pivot end slide to the concave point of wave form groove 13, scraper blade 12 is close to the one end of lifting machine casing 1 roof at discharge gate 2 this moment, is of value to preventing that scraper blade 12 from influencing the normal ejection of compact of lifting machine.
Through the process, the multi-angle material scraping device can scrape materials on the inner wall of the discharge port 2 at multiple angles, and can realize the movement of the scraping plate 12 in different vertical directions of the discharge port 2 in the process, so that the cleaning is facilitated to be more thorough, the material blockage of the discharge port 2 is facilitated to be prevented, and the discharging efficiency of the elevator is improved. The limiting disc 7 is provided with an expansion-proof shrinkage cavity 15, which is beneficial to preventing the temperature from influencing the structures of the limiting disc 7 and the wave-shaped groove 13 and influencing the normal operation of linkage. The limiting connecting rod 20 and the swinging rod 10 are made of stainless steel materials, so that the service life is prolonged beneficially, and the clamping stagnation phenomenon in the linkage process is prevented.
While embodiments of the utility model have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the utility model not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a long-pending material scraper means of bucket elevator which characterized in that includes: the elevator lifting device comprises a device shell, a driving motor, a mounting plate and a lifting motor, wherein the device shell is fixedly arranged on the outer wall of a top plate of an elevator shell, one end of a bottom plate of the device shell is provided with a rotary groove, the driving motor is fixedly arranged on the side wall of the device shell, one end of the mounting plate is fixedly arranged on the bottom plate of the device shell and is vertically arranged in the device shell, and a shaft of the driving motor penetrates through the side wall of one end of the device shell and is rotatably arranged on the mounting plate;
the limiting disc is fixedly arranged on the shaft of the driving motor and arranged at one end far away from the mounting plate, and a corrugated groove is formed in the end face of one end, close to the device shell, of the limiting disc;
the cross rotating rod is fixedly arranged at one end, close to the mounting plate, of the shaft of the driving motor, and the two arc-shaped plates are fixedly arranged on the two short supporting rods of the cross rotating rod respectively;
an adjustment mechanism comprising: the device comprises a limiting shaft cylinder and a sliding rod, wherein one end of the limiting shaft cylinder is slidably mounted in a rotary groove, two open grooves are symmetrically formed in a top plate and a bottom plate of the limiting shaft cylinder by virtue of a limiting shaft cylinder axis, an X-shaped limiting groove is formed in the side wall of the limiting shaft cylinder, each port of the X-shaped limiting groove is communicated with the corresponding open groove respectively, a long support rod of a cross rotating rod is slidably mounted in the X-shaped limiting groove, an arc-shaped plate is movably and slidably mounted in the corresponding open groove, the sliding rod penetrates through the limiting shaft cylinder and is slidably mounted in the limiting shaft cylinder, one end of the sliding rod penetrates through the bottom plate of a device shell and is arranged in a discharge port of a hoister shell, a scraper is fixedly mounted at one end, far away from the device shell, of the slide rod is fixedly mounted at one end of the device shell, and the scraper is in contact with the inner wall of the discharge port;
the one end fixed mounting of mount pad is in the one end that device shell lateral wall is close to device shell roof, and the connecting axle passes the mount pad and rotates to be installed on the mount pad, the one end fixed mounting of spacing connecting rod is in the one end that the connecting axle is close to device shell lateral wall, the other end of spacing connecting rod is through pivot slidable mounting at the wave form inslot, the one end fixed mounting of swinging arms is in the one end that device shell lateral wall was kept away from to the connecting axle, the other end of swinging arms rotates through the pivot and installs the one end that is close to device shell roof at the slide bar.
2. The bucket elevator material accumulation scraper device of claim 1, wherein the limiting disc is provided with an anti-expansion hole.
3. The bucket elevator material accumulation scraper device of claim 2, wherein the long struts of the cross-shaped rotating rod correspond to the convex portions of the wave-shaped grooves, and the short struts correspond to the concave portions of the wave-shaped grooves.
4. The bucket elevator material accumulation scraper device of claim 3, wherein the limiting connecting rod and the swinging rod are made of stainless steel.
5. The material accumulation scraper device of the bucket elevator as claimed in claim 4, wherein a slot is provided on the inner wall of the limiting shaft cylinder.
6. The bucket elevator material accumulation scraper device of claim 5, wherein a clamping rod is arranged on the outer wall of the sliding rod.
7. The bucket elevator material accumulation scraper device of claim 6, wherein the clamping bar is slidably mounted in the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372348.5U CN216104600U (en) | 2021-06-21 | 2021-06-21 | Accumulated material scraper device of bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372348.5U CN216104600U (en) | 2021-06-21 | 2021-06-21 | Accumulated material scraper device of bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216104600U true CN216104600U (en) | 2022-03-22 |
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ID=80720902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121372348.5U Active CN216104600U (en) | 2021-06-21 | 2021-06-21 | Accumulated material scraper device of bucket elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216104600U (en) |
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2021
- 2021-06-21 CN CN202121372348.5U patent/CN216104600U/en active Active
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