CN212739420U - Adjustable bucket elevator of belt drive - Google Patents
Adjustable bucket elevator of belt drive Download PDFInfo
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- CN212739420U CN212739420U CN202020597755.5U CN202020597755U CN212739420U CN 212739420 U CN212739420 U CN 212739420U CN 202020597755 U CN202020597755 U CN 202020597755U CN 212739420 U CN212739420 U CN 212739420U
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Abstract
The utility model discloses an adjustable bucket elevator of belt drive, its characterized in that: the two ends of the upper transmission rotary drum are connected with the upper transmission wheel through a cylindrical connecting sleeve, the upper transmission wheel is fixed on two sides of the fixed shaft through a bearing on the inner side of the upper transmission wheel, the lower transmission rotary drum is fixed in the middle of the rotary shaft, lower transmission wheels are fixed on two sides of the rotary shaft and located right below the upper transmission wheel, grooves matched with the transmission belt are formed in the outer sides of the lower transmission wheel and the upper transmission wheel, the transmission belt is of a circular structure, the upper portion and the lower portion of the transmission belt are respectively sleeved in the grooves in the outer sides of the upper transmission wheel and the lower transmission wheel, adjusting wheels are arranged on two sides of the middle of the transmission belt, grooves matched with the outer sides of the transmission belt are formed in the adjusting wheels, the outer sides of the adjusting wheels are tightly pressed on the outer sides of the transmission belt, the upper portion and the lower portion of the. The utility model has the advantages of convenient installation and use.
Description
Technical Field
The utility model belongs to the technical field of the machine is carried to the mine fill, concretely relates to adjustable bucket elevator of belt drive.
Background
The bucket elevator is a continuous conveying machine for vertically lifting materials, and is widely applied to the conveying of mine materials, such as sand, stones, mineral powder and the like, the bucket elevator is mostly composed of a driving mechanism, a machine shell, a support frame and the like, the driving mechanism is provided with belt transmission, chain transmission, steel wire rope driving and other types, the bucket elevator applied to the mine field is mainly provided with the chain transmission and the belt transmission, the chain transmission is realized, the belt transmission bucket elevator is applied to the mine field, a transmission speed reduction motor is mostly installed at the top of the support frame, the bucket elevator is installed and maintained in the process, personnel need to be installed on a platform at the top, and great inconvenience is brought to the installation and maintenance process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an adjustable bucket elevator of belt drive.
The utility model provides an adjustable bucket elevator of belt drive, includes transmission rotary drum, underdrive rotary drum, driving belt, transmission belt, its characterized in that: the upper transmission rotary drum and the lower transmission rotary drum are of cylindrical structures, the lower transmission rotary drum is positioned under the upper transmission rotary drum, two ends of the upper transmission rotary drum are connected with the upper transmission wheel through a cylindrical connecting sleeve, the upper transmission wheel is fixed on two sides of a fixed shaft through a bearing on the inner side of the upper transmission wheel, the lower transmission rotary drum is fixed in the middle of a rotating shaft, lower transmission wheels are fixed on two sides of the rotating shaft, the lower transmission wheels are positioned under the upper transmission wheels, grooves matched with transmission belts are formed in the outer sides of the lower transmission wheels and the upper transmission wheels, the transmission belts are of circular ring structures, the upper parts and the lower parts of the transmission belts are respectively sleeved in the grooves on the outer sides of the upper transmission wheels and the lower transmission wheels, adjusting wheels are arranged on two sides of the middle parts of the transmission belts, grooves matched with the outer sides of the transmission belts are formed in the adjusting wheels, and the grooves on the, the upper and lower parts of the transmission belt are respectively sleeved on the outer sides of the upper transmission rotary drum and the lower transmission rotary drum, the wall surfaces of the upper transmission rotary drum and the lower transmission rotary drum are provided with a plurality of groups of hemispherical bulges, and hoppers are uniformly distributed and fixed on the outer sides of the transmission belt.
Preferably, two ends of the upper transmission rotary drum and the lower transmission rotary drum are provided with circular ring-shaped flanges, and two sides of the transmission belt are matched with the circular ring-shaped flanges at the two ends of the upper transmission rotary drum and the lower transmission rotary drum.
Preferably, the adjusting wheel is fixed on the adjusting wheel fixing seat, the adjusting wheel fixing seat is fixed on the support frame, the adjusting wheel fixing seat is provided with a bolt hole, and the support frame is provided with a ship-shaped hole matched with the bolt hole in the adjusting wheel fixing seat.
Preferably, two ends of the fixed shaft are fixed on the support frame through the fixed shaft end seats.
Preferably, two sides of the rotating shaft penetrate through bearing blocks, the bearing blocks are fixed on the supporting frame, and a transmission chain wheel is fixed at the end part of the rotating shaft.
Preferably, the diameters of the upper transmission rotary drum and the upper transmission wheel are the same.
Preferably, the diameters of the lower driving wheel and the lower driving drum are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using, when carrying the machine to use as the mine bucket, need to set up the casing again, the casing cover is in transmission belt's the outside, casing monolithic stationary is on the support frame, the pan feeding mouth is established to one side of casing lower part, the opposite side on casing upper portion is equipped with the discharge gate, drive sprocket rotates under gear motor's drive, the pivot is rotated, thereby drive the underdrive wheel, the underdrive rotary drum rotates, the underdrive wheel passes through drive belt and drives the drive wheel rotation, it links together to go up the drive wheel and last drive rotary drum, thereby realize the transmission of last drive rotary drum, realize transmission belt around the drive rotary drum, the circulation rotates between the underdrive rotary drum, the hopper is full material through casing pan feeding mouth, after the hopper has walked around the drive rotary drum upper end, hopper opening direction is down, thereby unload the discharge gate of casing with the. The utility model can realize the bottom transmission of the bucket elevator by arranging the transmission belt, thereby greatly simplifying the supporting structure of the device, facilitating the installation and maintenance of the device and having the advantage of convenient installation and use; through setting up the regulating wheel, ensure that drive belt is in the state of tensioning all the time to ensure driven stability, have the good advantage of stability.
Drawings
Fig. 1 is the utility model discloses an adjustable bucket elevator's of belt drive structural schematic.
Fig. 2 is a schematic sectional view in the direction of a-a in fig. 1.
Fig. 3 is a schematic cross-sectional view taken along the direction B-B in fig. 1.
Fig. 4 is an installation schematic diagram of the middle adjustment wheel fixing seat of the present invention.
In the figure, the device comprises an upper transmission rotary drum 1, a connecting sleeve 2, a connecting sleeve 3, a bearing 4, a fixed shaft end seat 5, an upper transmission wheel 6, a transmission belt 7, a hopper 8, an adjusting wheel fixing seat 9, an adjusting wheel 10, a bearing seat 11, a rotating shaft 12, a lower transmission wheel 13, a lower transmission rotary drum 14, a machine shell 15, a fixed shaft 16, a supporting frame 17, a transmission belt 18 and a transmission chain wheel.
Detailed Description
Referring to fig. 1 to 4, an adjustable bucket elevator with belt drive comprises an upper transmission rotary drum 1, a lower transmission rotary drum 13, a transmission belt 6 and a transmission belt 17, and is characterized in that: the upper transmission rotary drum 1 and the lower transmission rotary drum 13 are both of a cylindrical structure, the lower transmission rotary drum 13 is positioned under the upper transmission rotary drum 1, two ends of the upper transmission rotary drum 1 are connected with the upper transmission wheel 5 through a cylindrical connecting sleeve 2, the upper transmission wheel 5 is fixed on two sides of a fixed shaft 15 through a bearing 3 on the inner side of the upper transmission wheel, the lower transmission rotary drum 13 is fixed in the middle of a rotating shaft 11, the lower transmission wheel 12 is fixed on two sides of the rotating shaft 11, the lower transmission wheel 12 is positioned under the upper transmission wheel 5, grooves matched with the transmission belt 6 are arranged on the outer sides of the lower transmission wheel 12 and the upper transmission wheel 5, the transmission belt 6 is of a circular structure, the upper part and the lower part of the transmission belt 6 are respectively sleeved in the grooves on the outer sides of the upper transmission wheel 5 and the lower transmission wheel 12, adjusting wheels 9 are arranged on two sides of the middle of the transmission belt 6, grooves matched with the outer, the outer side of the transmission belt 6 is tightly pressed by a groove on the outer side of the adjusting wheel 9, the upper part and the lower part of the transmission belt 17 are respectively sleeved on the outer sides of the upper transmission rotary drum 1 and the lower transmission rotary drum 13, a plurality of groups of hemispherical bulges are arranged on the wall surfaces of the upper transmission rotary drum 1 and the lower transmission rotary drum 13, and hoppers 7 are uniformly distributed and fixed on the outer side of the transmission belt 17.
Two ends of the upper transmission rotary drum 1 and the lower transmission rotary drum 13 are provided with circular ring-shaped flanges, and two sides of the transmission belt 17 are matched with the circular ring-shaped flanges at two ends of the upper transmission rotary drum 1 and the lower transmission rotary drum 13.
The adjusting wheel 9 is fixed on the adjusting wheel fixing seat 8, the adjusting wheel fixing seat 8 is fixed on the supporting frame 16, bolt holes are formed in the adjusting wheel fixing seat 8, and ship-shaped holes matched with the bolt holes in the adjusting wheel fixing seat 8 are formed in the supporting frame 16.
The two ends of the fixed shaft 15 are fixed on the support frame 16 through the fixed shaft end seat 4.
Two sides of the rotating shaft 11 penetrate through the bearing seat 10, the bearing seat 10 is fixed on the supporting frame 16, and the end part of the rotating shaft 11 is fixed with the transmission chain wheel 18.
The diameters of the upper transmission rotary drum 1 and the upper transmission wheel 5 are the same.
The diameters of the lower driving wheel 12 and the lower driving drum 13 are the same.
The utility model discloses a theory of operation is:
when the utility model is used as a mine bucket elevator, the casing 14 needs to be arranged, the casing 14 is sleeved outside the transmission belt 17, the casing 14 is integrally fixed on the supporting frame 16, one side of the lower part of the casing 14 is provided with a feeding hole, the other side of the upper part of the casing is provided with a discharging hole, the transmission chain wheel 18 is driven by the speed reducing motor to rotate, the rotating shaft 11 rotates, thereby driving the lower driving wheel 12 and the lower driving drum 13 to rotate, the lower driving wheel 12 drives the upper driving wheel 5 to rotate through the driving belt 6, the upper driving wheel 5 and the upper driving drum 1 are connected together, thereby realizing the transmission of the upper transmission rotary drum 1, realizing the circulating rotation of the transmission belt 17 between the upper transmission rotary drum 1 and the lower transmission rotary drum 13, filling the hopper 7 with materials through the feeding port of the shell 14, after the hopper 7 passes around the upper end of the upper rotating drum 1, the opening of the hopper 7 faces downwards, so that the materials are discharged into the discharge hole of the casing 14. The utility model can realize the bottom transmission of the bucket elevator by arranging the transmission belt 6, thereby greatly simplifying the supporting structure of the device, facilitating the installation and maintenance of the device and having the advantage of convenient installation and use; through setting up regulating wheel 9, ensure that drive belt 6 is in the state of tensioning all the time to ensure driven stability, have the advantage that stability is good.
The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.
Claims (7)
1. The utility model provides an adjustable bucket elevator of belt drive, includes transmission rotary drum (1), lower transmission rotary drum (13), driving belt (6), transmission belt (17), its characterized in that: the upper transmission rotary drum (1) and the lower transmission rotary drum (13) are both of cylindrical structures, the lower transmission rotary drum (13) is located under the upper transmission rotary drum (1), two ends of the upper transmission rotary drum (1) are connected with the upper transmission wheel (5) through cylindrical connecting sleeves (2), the upper transmission wheel (5) is fixed on two sides of a fixed shaft (15) through bearings (3) on the inner side of the upper transmission wheel, the lower transmission rotary drum (13) is fixed in the middle of a rotating shaft (11), lower transmission wheels (12) are fixed on two sides of the rotating shaft (11), the lower transmission wheels (12) are located under the upper transmission wheel (5), grooves matched with the transmission belts (6) are formed in the outer sides of the lower transmission wheel (12) and the upper transmission wheel (5), the transmission belts (6) are of circular structures, and the upper and lower parts of the transmission belts (6) are respectively sleeved on the upper transmission wheels (5), In the ditch inslot in lower drive wheel (12) outside, the both sides at drive belt (6) middle part are equipped with regulating wheel (9), be equipped with the slot with drive belt (6) outside looks adaptation on regulating wheel (9), the slot in the regulating wheel (9) outside compresses tightly the outside of drive belt (6), the outside at last transmission rotary drum (1), underdrive rotary drum (13) is do not overlapped to transmission belt (17) upper and lower part, be equipped with the hemispherical arch of multiunit on the wall of going up transmission rotary drum (1), underdrive rotary drum (13), the outside equipartition of transmission belt (17) is fixed with hopper (7).
2. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: two ends of the upper transmission rotary drum (1) and the lower transmission rotary drum (13) are provided with circular ring-shaped flanges, and two sides of the transmission belt (17) are matched with the circular ring-shaped flanges at the two ends of the upper transmission rotary drum (1) and the lower transmission rotary drum (13).
3. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: the adjustable support is characterized in that the adjusting wheel (9) is fixed on the adjusting wheel fixing seat (8), the adjusting wheel fixing seat (8) is fixed on the support frame (16), bolt holes are formed in the adjusting wheel fixing seat (8), and ship-shaped holes matched with the bolt holes in the adjusting wheel fixing seat (8) are formed in the support frame (16).
4. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: two ends of the fixed shaft (15) are fixed on the support frame (16) through the fixed shaft end seat (4).
5. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: the bearing blocks (10) penetrate through two sides of the rotating shaft (11), the bearing blocks (10) are fixed on the supporting frame (16), and the end portion of the rotating shaft (11) is fixed with a transmission chain wheel (18).
6. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: the diameters of the upper transmission rotary drum (1) and the upper transmission wheel (5) are the same.
7. The belt-driven adjustable bucket elevator as set forth in claim 1, wherein: the diameters of the lower driving wheel (12) and the lower driving rotary drum (13) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597755.5U CN212739420U (en) | 2020-04-21 | 2020-04-21 | Adjustable bucket elevator of belt drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597755.5U CN212739420U (en) | 2020-04-21 | 2020-04-21 | Adjustable bucket elevator of belt drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212739420U true CN212739420U (en) | 2021-03-19 |
Family
ID=75002798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020597755.5U Active CN212739420U (en) | 2020-04-21 | 2020-04-21 | Adjustable bucket elevator of belt drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212739420U (en) |
-
2020
- 2020-04-21 CN CN202020597755.5U patent/CN212739420U/en active Active
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