CN219905681U - Protection mechanism of lifting machine for cement - Google Patents
Protection mechanism of lifting machine for cement Download PDFInfo
- Publication number
- CN219905681U CN219905681U CN202321149320.4U CN202321149320U CN219905681U CN 219905681 U CN219905681 U CN 219905681U CN 202321149320 U CN202321149320 U CN 202321149320U CN 219905681 U CN219905681 U CN 219905681U
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- lifting
- cement
- lifting box
- fixedly connected
- plate
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- 239000004568 cement Substances 0.000 title claims abstract description 47
- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the field of elevators, and discloses a protection mechanism of an elevator for cement, which comprises a fixed plate and an installation plate, wherein a shock absorption protection component is arranged between the fixed plate and the installation plate, the top of the installation plate is fixedly connected with a lifting box, a cement lifting component is arranged on the lifting box, the cement lifting component comprises a driving motor fixedly connected to the front side of the lifting box and two belt pulleys rotatably connected to the inner walls of the front side and the rear side of the lifting box, and an output shaft of the driving motor is fixedly connected to the front side of the belt pulley above. The utility model has the following advantages and effects: can be comprehensive carry out damping shock attenuation to vibrations and offset, and then improve the stability and the security that cement lifting assembly promoted cement, avoid taking place the condition of damage, through the setting of two reinforcing plates, can support the right side of lifting box and consolidate for the lifting box can not take place the condition of slope, and then improved the stability of promotion.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a protection mechanism of an elevator for cement.
Background
The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly fixedly connected to an endless traction member. The bucket elevator is used for lifting from low to high, and the machine automatically and continuously runs upwards to convey the supplied materials after the supplied materials are thrown into the hopper through the vibrating table. The bucket elevator is mainly suitable for material lifting of cement raw materials, foods, medicines, chemical industry products and other products. And (3) searching: the utility model provides an authorized publication number is CN208233939U raw materials bucket elevator for cement manufacture, includes the lifting machine body, the bottom of lifting machine body is fixed with the fixing base, this internal below of lifting machine is connected with first drive wheel through the pivot rotation, the inside top of lifting machine body is connected with the second drive wheel through the pivot rotation, and the round joint has the conveyer belt between first drive wheel and the second drive wheel, equidistant welding has a plurality of lifting hoppers on the outer surface wall of conveyer belt, lifting machine body one side surface wall bottom welding has reinforced storehouse, lifting machine body opposite side surface wall bottom welding has the discharging pipe. And authorize a bucket elevator for producing cement of publication number CN213770144U, including the elevator shell, the feed inlet has been seted up to the lower extreme of elevator shell one side, and the discharge gate has been seted up to the upper end of opposite side, the feed inlet intercommunication is provided with the feeder hopper, the discharge gate intercommunication is provided with a discharge tube, be provided with lifting mechanism in the elevator shell, elevator shell upper end intercommunication is provided with the blast pipe, the intercommunication is provided with the air exhauster on the blast pipe.
However, the bucket elevator for cement has the advantages that the bucket elevator lifts materials due to the hopper at one side, the hopper at one side is an empty hopper, so that the weight at two sides of the bucket elevator is unbalanced, larger shaking is easy to generate in the use process, a certain potential safety hazard is increased, and the bucket elevator is easy to incline or topple towards one side due to the fact that the bucket elevator is heavy at one side, so that the protection mechanism of the bucket elevator for cement is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a protection mechanism of a cement elevator, which is convenient for supporting and reinforcing the heavier side of a bucket elevator, so that the bucket elevator cannot incline or fall, and can well damp and damp the bucket elevator, thereby improving the stability and safety of the bucket elevator for lifting cement.
The technical aim of the utility model is realized by the following technical scheme: including fixed plate and mounting panel, be provided with shock attenuation protection subassembly between fixed plate and the mounting panel, the top fixedly connected with lifting box of mounting panel, be provided with cement lifting assembly on the lifting box.
The utility model is further provided with: the cement lifting assembly comprises a driving motor fixedly connected to the front side of the lifting box and two belt pulleys rotatably connected to the inner walls of the front side and the rear side of the lifting box, an output shaft of the driving motor is fixedly connected to the front side of the belt pulley above, the two belt pulleys are connected with the same belt in a transmission mode, and a plurality of lifting hoppers are fixedly connected to the outer sides of the belt.
Through adopting above-mentioned technical scheme, driven the rotation of belt pulley and belt through driving motor, the belt has to the rotation that has come to the elevator bucket, and then can promote in scraping the elevator bucket of cement of below a bit, discharge from the discharging pipe, and then reaches the purpose to cement promotion.
The utility model is further provided with: the bottom fixedly connected with backup pad of driving motor, backup pad fixed connection is at the front side of lifting box.
Through adopting above-mentioned technical scheme, conveniently support driving motor, make its work more stable.
The utility model is further provided with: the damping protection assembly comprises four dampers, four damping springs and two elastic steel plates which are fixedly connected between the fixing plate and the mounting plate, and a rubber damping plate fixedly connected to the bottom of the mounting plate, wherein a plurality of main rubber columns and a plurality of inclined rubber columns are fixedly connected to the bottom of the rubber damping plate, and the plurality of main rubber columns and the plurality of inclined rubber columns are fixedly connected to the top of the fixing plate.
Through adopting above-mentioned technical scheme, because of the weight difference of cement hoisting assembly both sides, will produce great vibrations, this moment through the setting of four dampers and damping spring, can be fine carry out damping shock attenuation to vibrations, through the setting of elastic steel plate, can carry out the shock attenuation to the vibrations of arbitrary direction and offset, through the setting of rubber damper and main rubber column, can carry out the shock attenuation to vertical vibrations, through the setting of oblique rubber column, can carry out the shock attenuation to horizontal and vertical vibrations, and then can be comprehensive carry out damping shock attenuation offset to vibrations, and then improve the stability and the security of cement hoisting assembly promotion cement, avoid taking place the condition of damage.
The utility model is further provided with: the top fixedly connected with four guide bars of fixed plate, the mounting panel slip cap is established in the outside of four guide bars, and four damping springs cup joint respectively in the outside of corresponding guide bar, the top fixedly connected with limiting plate of guide bar, limiting plate activity butt is at the top of mounting panel.
Through adopting above-mentioned technical scheme, conveniently lead spacing to the mounting panel, make its removal more steady.
The utility model is further provided with: the top of fixed plate has seted up the frame groove, the bottom fixedly connected with framework of mounting panel, framework slip cap is established in the frame inslot.
Through adopting above-mentioned technical scheme, conveniently lead the mounting panel, make its removal more stable smooth and easy.
The utility model is further provided with: one side of the lifting box is fixedly communicated with a feed hopper, and the bottom of the other side of the lifting box is fixedly communicated with a discharge pipe.
Through adopting above-mentioned technical scheme, the material feeding and discharging of convenient lifting box.
The utility model is further provided with: one side fixedly connected with two reinforcing plates of mounting panel, two equal fixed connection of reinforcing plates are in one side of lifting box.
Through adopting above-mentioned technical scheme, because of the lifting bucket on right side needs to promote cement, and left side lifting bucket is empty fight, and then makes the both sides weight of lifting box different for the lifting box easily takes place the condition of slope or empting to the right side, through the setting of two reinforcing plates, can support the right side of lifting box and consolidate, makes the lifting box can not take place the condition of slope, and then has improved the stability of promotion.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the belt pulley and the belt are driven to rotate by the driving motor, and the belt rotates to the lifting hopper, so that cement below the belt pulley can be scraped into the lifting hopper to be lifted slightly, and the cement is discharged from the discharging pipe, so that the purpose of lifting the cement is achieved.
2. According to the utility model, as the right lifting hopper needs to lift cement and the left lifting hopper is an empty hopper, the weight of the two sides of the lifting box is further different, so that the lifting box is easy to incline or incline to the right, and the right side of the lifting box can be supported and reinforced through the arrangement of the two reinforcing plates, so that the lifting box cannot incline, and the lifting stability is further improved.
3. According to the utility model, through the arrangement of the four dampers and the damping springs, vibration can be damped well, vibration in any direction can be damped and counteracted through the arrangement of the elastic steel plates, vertical vibration can be damped through the arrangement of the rubber damping plates and the main rubber column, transverse and vertical vibration can be damped through the arrangement of the inclined rubber column, and further damping and damping counteraction can be carried out comprehensively, so that stability and safety of cement lifting of the cement lifting assembly are improved, and damage is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a protection mechanism of a cement elevator according to the present utility model;
fig. 2 is a cross-sectional view of a protection mechanism of a cement elevator according to the present utility model;
fig. 3 is a schematic structural view of a portion a of a protection mechanism of a cement elevator according to the present utility model.
In the figure, 1, a fixing plate; 2. a frame; 3. a mounting plate; 4. a limiting plate; 5. a lifting box; 6. a driving motor; 7. a discharge pipe; 8. a feed hopper; 9. a reinforcing plate; 10. a belt; 11. a belt pulley; 12. a lifting bucket; 13. a guide rod; 14. a damping spring; 15. a damper; 16. a frame-shaped groove; 17. an elastic steel plate; 18. a rubber shock-absorbing plate; 19. an inclined rubber column; 20. and a main rubber column.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-3, the utility model provides a protection mechanism of a cement hoisting machine, which comprises a fixed plate 1 and a mounting plate 3, wherein a shock absorption protection component is arranged between the fixed plate 1 and the mounting plate 3, a hoisting box 5 is fixedly connected to the top of the mounting plate 3, and a cement hoisting component is arranged on the hoisting box 5.
Specifically, cement lifting assembly includes fixed connection at the driving motor 6 of lifting box 5 front side and rotates two belt pulleys 11 of connecting on lifting box 5 front and back side inner wall, and driving motor 6's output shaft fixed connection is the front side of belt pulley 11 in top, and the transmission is connected with same belt 10 on two belt pulleys 11, and the outside fixedly connected with of belt 10 is a plurality of lifting hoppers 12.
Specifically, the bottom of driving motor 6 is fixedly connected with backup pad, backup pad fixed connection in the front side of lifting box 5.
Specifically, the shock attenuation protection subassembly includes four dampers 15, four damping springs 14 and two elastic steel plates 17 of fixed connection between fixed plate 1 and mounting panel 3 to and the rubber shock attenuation board 18 of fixed connection in mounting panel 3 bottom, the bottom fixedly connected with of rubber shock attenuation board 18 is a plurality of main rubber posts 20 and a plurality of oblique rubber posts 19, a plurality of main rubber posts 20 and a plurality of oblique rubber posts 19 all fixed connection at the top of fixed plate 1.
Specifically, four guide rods 13 are fixedly connected with the top of the fixed plate 1, the mounting plate 3 is slidably sleeved on the outer sides of the four guide rods 13, four damping springs 14 are sleeved on the outer sides of the corresponding guide rods 13 respectively, a limiting plate 4 is fixedly connected with the top end of the guide rod 13, and the limiting plate 4 is movably abutted to the top of the mounting plate 3.
Specifically, frame groove 16 has been seted up at the top of fixed plate 1, and the bottom fixedly connected with framework 2 of mounting panel 3, and framework 2 slip cap is established in frame groove 16.
Specifically, the fixed intercommunication in one side of lifting box 5 has feeder hopper 8, and the fixed intercommunication in opposite side bottom of lifting box 5 has discharging pipe 7.
Specifically, two reinforcing plates 9 are fixedly connected to one side of the mounting plate 3, and the two reinforcing plates 9 are fixedly connected to one side of the lifting box 5.
According to the utility model, when the cement lifting device is used, the lifting hopper 12 on the right side needs to lift cement, the lifting hopper 12 on the left side is an empty hopper, so that the weight of the two sides of the lifting box 5 is different, the lifting box 5 is easy to incline or incline to the right side, the right side of the lifting box 5 can be supported and reinforced through the arrangement of the two reinforcing plates 9, the lifting box 5 cannot incline, the lifting stability is improved, meanwhile, larger vibration can be generated due to the different weights of the two sides of the cement lifting assembly, at the moment, the vibration can be well damped and damped through the arrangement of the four dampers 15 and the damping springs 14, the vibration in any direction can be damped and counteracted through the arrangement of the elastic steel plates 17, the vertical vibration can be damped through the arrangement of the rubber damping plates 18 and the main rubber columns 20, the transverse and vertical vibration can be damped and counteracted through the arrangement of the inclined rubber columns 19, the stability and the safety of the cement lifting assembly can be comprehensively damped and counteracted, and the damage condition of the cement lifting assembly is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a protection mechanism of lifting machine for cement, its characterized in that includes fixed plate (1) and mounting panel (3), be provided with shock attenuation protection component between fixed plate (1) and mounting panel (3), the top fixedly connected with lifting box (5) of mounting panel (3), be provided with cement lifting component on lifting box (5), cement lifting component includes driving motor (6) of fixed connection in lifting box (5) front side and rotates two belt pulleys (11) of connection on lifting box (5) front and back side inner wall, the output shaft fixed connection of driving motor (6) is the front side of belt pulley (11) in top, and transmission connection has same belt (10) on two belt pulleys (11), the outside fixedly connected with of belt (10) a plurality of lifting hoppers (12), shock attenuation protection component includes four dampers (15), four damping springs (14) and two elastic steel plates (17) of fixed connection between fixed plate (1) and mounting panel (3) to and rubber plate (18) of fixed connection in lifting box (3) bottom, a plurality of rubber plates (18) are connected with a plurality of rubber columns (20) and a plurality of rubber columns (20) are fixed on the top of fixed connection of rubber columns (20), the bottom of driving motor (6) fixedly connected with backup pad, backup pad fixed connection is in the front side of lifting box (5).
2. The protection mechanism of a cement elevator according to claim 1, wherein: four guide rods (13) are fixedly connected to the top of the fixed plate (1), the mounting plate (3) is slidably sleeved on the outer sides of the four guide rods (13), four damping springs (14) are sleeved on the outer sides of the corresponding guide rods (13) respectively, a limiting plate (4) is fixedly connected to the top of the guide rods (13), and the limiting plate (4) is movably abutted to the top of the mounting plate (3).
3. The protection mechanism of a cement elevator according to claim 1, wherein: the top of fixed plate (1) has seted up frame groove (16), the bottom fixedly connected with framework (2) of mounting panel (3), framework (2) slip cap is established in frame groove (16).
4. The protection mechanism of a cement elevator according to claim 1, wherein: one side of the lifting box (5) is fixedly communicated with a feed hopper (8), and the bottom of the other side of the lifting box (5) is fixedly communicated with a discharge pipe (7).
5. The protection mechanism of a cement elevator according to claim 1, wherein: one side of mounting panel (3) fixedly connected with two reinforcing plates (9), two reinforcing plates (9) are all fixed connection in one side of lifting box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321149320.4U CN219905681U (en) | 2023-05-15 | 2023-05-15 | Protection mechanism of lifting machine for cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321149320.4U CN219905681U (en) | 2023-05-15 | 2023-05-15 | Protection mechanism of lifting machine for cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905681U true CN219905681U (en) | 2023-10-27 |
Family
ID=88427269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321149320.4U Active CN219905681U (en) | 2023-05-15 | 2023-05-15 | Protection mechanism of lifting machine for cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219905681U (en) |
-
2023
- 2023-05-15 CN CN202321149320.4U patent/CN219905681U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |