CN115402930A - Automatic tipping bucket conveyor - Google Patents
Automatic tipping bucket conveyor Download PDFInfo
- Publication number
- CN115402930A CN115402930A CN202110588484.6A CN202110588484A CN115402930A CN 115402930 A CN115402930 A CN 115402930A CN 202110588484 A CN202110588484 A CN 202110588484A CN 115402930 A CN115402930 A CN 115402930A
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- CN
- China
- Prior art keywords
- material containing
- containing hopper
- position sensor
- hopper
- bucket conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
- B66C11/04—Underhung trolleys
- B66C11/06—Underhung trolleys running on monorails
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/23—Devices for tilting and emptying of containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/50—Applications of limit circuits or of limit-switch arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention relates to the technical field of material conveying, and discloses an automatic tipping bucket conveyor which comprises a storage bin and a track beam, wherein one side of the upper end of the storage bin is provided with a group of guide rails, the lower end of the track beam is connected with an electric hoist in a sliding manner, the lower end of a suspension arm is fixedly connected with a material containing hopper, the front end and the rear end of the outer side of the material containing hopper are both provided with turnover shafts, and the outer side of each turnover shaft is provided with a roller. The four-position-sensor-based conveying device limits the travel track of the material containing hopper, reduces the movement distance of the material containing hopper to the maximum extent, enables the material containing hopper to overturn and unload materials through the mutual matching of the overturning shaft, the idler wheels and the guide rail and the self weight effect of the material containing hopper, enables the unloading to be more convenient, has a simple structure, is convenient to operate and maintain and high in automation degree, can solve the problem of conveying of massive, pasty and toxic and harmful materials which need to be vertically lifted and horizontally displaced, and overcomes the defects of low conveying efficiency, high energy consumption and the like of the existing conveying device.
Description
Technical Field
The invention relates to the technical field of material conveying, in particular to an automatic tipping bucket conveyor.
Background
In the industrial production process, materials are often required to be conveyed, and a conveyor is required to be used for conveying the materials from one position to another position, and the existing conveying equipment comprises a bucket elevator, a spiral conveyor, a belt conveyor, a plate conveyor, a pipe chain conveyor, a pneumatic conveyor and the like.
However, for materials with different properties, different conveying heights and conveying distances and different conveying environments, proper conveying equipment needs to be selected, and for conveying blocky, pasty and toxic and harmful materials which need to be vertically lifted and horizontally displaced, the conventional conveying equipment has the problems of low conveying efficiency, high energy consumption, high price and the like.
Disclosure of Invention
The present invention is directed to an automatic skip conveyor to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic tipping bucket conveyor, includes feed bin and track roof beam, a set of guide rail is installed to one side of the upper end of feed bin, the lower extreme sliding connection of track roof beam has electric block, electric block's lower extreme is connected with the davit, the lower extreme fixedly connected with containing hopper of davit, the trip shaft is all installed to the front and back end in the outside of containing hopper, the gyro wheel is installed in the outside of trip shaft, electric block passes through wire and outside electric cabinet electric connection.
As a still further scheme of the invention: correspond on the movement track of containing hopper and be provided with four position sensor, be position sensor a, position sensor b, position sensor c and position sensor d respectively, the containing hopper corresponds when the in-process of vertical hoist and mount is close to the lower extreme for position sensor a, and the containing hopper corresponds when the in-process of vertical hoist and mount is close to the upper end for position sensor b, the containing hopper corresponds when horizontal migration's in-process is close to the left side of trip shaft for position sensor c, and the containing hopper carries out the in-process that overturns along the guide rail and corresponds when being close to the downside of trip shaft for position sensor d, position sensor a, position sensor b, position sensor c and position sensor d also all with outside electric cabinet electric connection.
As a still further scheme of the invention: the turnover shaft is fixed at the gravity center lower part of the material containing hopper, the turnover shaft is fixedly connected with the material containing hopper through a reinforcing rib, and the turnover shaft is rotatably connected with the roller.
As a still further scheme of the invention: the two positions of the rollers correspond to the two guide rails, the rollers are matched with the guide rails in structure, the center distance between the guide rails is equal to the center distance between the two rollers, and the distance between the two rollers is larger than the width of an upper opening of the containing hopper, so that the containing hopper can overturn and unload materials conveniently.
As a still further scheme of the invention: the moving action of the electric hoist is interlocked with the position sensor a, the position sensor b, the position sensor c and the position sensor d through electric connection.
As a still further scheme of the invention: the electric hoist and the suspension arm are in a relatively vertical state, and the suspension arm is arranged in the middle of the upper opening of the material containing hopper.
Compared with the prior art, the invention has the beneficial effects that:
the four position sensors are used for limiting the travel path of the material containing hopper, the movement distance of the material containing hopper is reduced to the greatest extent, unnecessary movement actions of an electric hoist are eliminated, the working efficiency is improved, the power energy loss is reduced, the material containing hopper is turned over and unloaded through the mutual matching of the turnover shaft, the roller and the guide rail and the self weight action of the material containing hopper, so that the unloading is more convenient, the whole conveyor is simple in structure, convenient to operate and maintain and high in automation degree, the problem of conveying massive, pasty and toxic and harmful materials which need to be vertically lifted and horizontally displaced is solved, and the defects of low conveying efficiency, high energy consumption, high price and the like of the conventional conveying equipment are overcome.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of an automatic skip conveyor;
FIG. 2 is a schematic left side view of a first embodiment of an automatic skip conveyor;
FIG. 3 is a schematic diagram of a hoisting process of an automatic skip conveyor;
FIG. 4 is a schematic front view of a second embodiment of the automatic skip conveyor;
FIG. 5 is a schematic left side view of a second embodiment of the automatic skip conveyor;
fig. 6 is an enlarged schematic view of a portion a of fig. 4.
In the figure: 1. a storage bin; 2. a track beam; 3. an electric hoist; 4. a material containing hopper; 5. a suspension arm; 6. a turning shaft; 7. a roller; 8. a guide rail; 9. a limiting disc; 10. a limiting column; 11. a guide post; 12. a motor; 13. a transmission belt; 14. a rotating shaft; 15. a bucket cover; 16. and a support plate.
Detailed Description
Example one
Referring to fig. 1 to 3, in the embodiment of the invention, an automatic tipping bucket conveyor comprises a storage bin 1 and a track beam 2, one side of the upper end of the storage bin 1 is provided with a group of guide rails 8, the lower end of the track beam 2 is connected with an electric hoist 3 in a sliding manner, the lower end of the electric hoist 3 is connected with a suspension arm 5, the lower end of the suspension arm 5 is fixedly connected with a material containing hopper 4, the suspension arm 5 is arranged in the middle of the upper opening of the material containing hopper 4, so that a counterweight effect can be achieved in the hoisting process, the front end and the rear end of the outer side of the material containing hopper 4 are respectively provided with an overturning shaft 6, the outer side of the overturning shaft 6 is provided with a roller 7, the electric hoist 3 is electrically connected with an external electric cabinet through a wire, and the electric cabinet can send an operation or stop instruction to the electric hoist 3.
In fig. 3: four position sensors, namely a position sensor a, a position sensor b, a position sensor c and a position sensor d, are correspondingly arranged on the motion trail of the material containing hopper 4, the position sensor a corresponds to the material containing hopper 4 when the material containing hopper is close to the lower end in the vertical hoisting process, the position sensor b corresponds to the material containing hopper 4 when the material containing hopper is close to the upper end in the vertical hoisting process, the position sensor c corresponds to the material containing hopper 4 when the material containing hopper is close to the left side of the turnover shaft 6 in the horizontal moving process, the position sensor d corresponds to the material containing hopper 4 when the material containing hopper is close to the lower side of the turnover shaft 6 in the turnover process along the guide rail 8, the position sensor a, the position sensor b, the position sensor c and the position sensor d are electrically connected with an external electric cabinet, the motion action of the electric hoist 3 is interlocked with the position sensor a, the position sensor b, the position sensor c and the position sensor d through electric connection, the motion position of the electric hoist 3 is limited by the position sensor a, the position sensor b, the position sensor c and the position sensor d, so that the material containing hopper 4 can reach a specified position to realize material loading and material unloading without deviation in the motion process, the motion distance of the material containing hopper 4 is reduced to the maximum extent, unnecessary actions are removed, the working efficiency is improved, and the power energy loss is reduced, in the hoisting process, when the electric hoist 3 drives the material containing hopper 4 to move upwards to a set position, the position sensor b generates self-locking response, the electric cabinet sends an instruction, so that the electric hoist 3 stops the rising action, the lifting hook of the electric hoist 3 can be effectively prevented from impacting the top, the electric hoist 3 or the material containing hopper 4 is damaged, and meanwhile, the situation that the rising height of the material containing hopper 4 is too high to the position of the guide rail 8 is avoided, when unloading, the material container needs to continuously move downwards for a long distance, so that the working efficiency is reduced, the problem that the material container 4 is not high enough to rise is avoided, the guide rail 8 is collided during horizontal movement, the guide rail 8 or the material container 4 is damaged, after the position sensor b is subjected to self-locking, when the electric hoist 3 moves to a set position along the track beam 2 in the left direction in the horizontal direction, the position sensor c performs self-locking response, the electric cabinet sends out an instruction, so that the electric hoist 3 stops the horizontal movement, the roller 7 is ensured to be positioned above the guide rail 8 and close to the left position, the roller 7 can be just clamped on the left side above the guide rail 8 in the following descending process, when the material container 4 is obliquely unloaded, the roller 7 can roll right along the guide rail 8, after the position sensor c performs self-locking, the electric hoist 3 drives the material container 4 to move downwards, the roller 7 can be automatically clamped at a position close to the left side above the guide rail 8, when the material containing hopper 4 continues to move downwards, the material containing hopper 4 inclines, the roller 7 freely rolls rightwards along the guide rail 8, so that a steel wire rope of the electric hoist 3 is kept in a vertical state, when the material containing hopper 4 inclines to a set position, the position sensor d generates self-locking response, the electric cabinet sends an instruction, so that the electric hoist 3 stops descending and horizontal movement, at the moment, the steel wire rope of the electric hoist 3 keeps a stretched state until the material in the material containing hopper 4 is completely unloaded, and similarly, reverse operation is carried out, after the electric hoist 3 drives the material containing hopper 4 to descend to the right side set position, the position sensor a generates self-locking response, the electric cabinet sends an instruction, so that the electric hoist 3 stops descending, the steel wire rope of the electric hoist 3 keeps the stretched state all the time, and after the material containing hopper 4 reaches a loading platform is avoided, the electric hoist 3 continues to descend, so that the steel wire rope of the electric hoist 3 is subjected to groove disengaging accidents, and the hoisting safety is ensured.
In fig. 3: the position of two gyro wheels 7 is corresponding with two guide rails 8, gyro wheel 7 and guide rail 8's structure phase-match, centre-to-centre spacing between two guide rails 8 equals with the centre-to-centre spacing between two gyro wheels 7, thereby make hopper 4 descend to an end position after, two gyro wheels 7 just in time block in the top of guide rail 8, gyro wheel 7 can also slide steadily along guide rail 8 simultaneously, interval between two gyro wheels 7 is greater than the last mouthful width of hopper 4, thereby be convenient for hopper 4 upset is unloaded, trip shaft 6 is fixed at hopper 4's focus position under one's side, trip shaft 6 passes through strengthening rib fixed connection with hopper 4, trip shaft 6 rotates with gyro wheel 7 to be connected, when electric block 3 downstream, when gyro wheel 7 rolls along guide rail 8 simultaneously, can make hopper 4 under the effect of gravity, can take place the automatic upset to smooth inboard direction to feed bin 1, electric block 3 and davit is in relative vertical state to be in davit is automatic when overturning at the effect of gravity to hold hopper 4, gyro wheel 7 freely rolls on guide rail 8.
Example two
Referring to fig. 4 to 6, in the embodiment of the present invention, an automatic skip conveyor includes a storage bin 1 and a track beam 2, one side of an upper end of the storage bin 1 is provided with a set of guide rails 8, outer sides of the set of guide rails 8 are fixedly connected with guide posts 11, a lower end of the track beam 2 is slidably connected with an electric hoist 3, a lower end of the electric hoist 3 is connected with a suspension arm 5, a lower end of the suspension arm 5 is fixedly connected with a material containing hopper 4, the suspension arm 5 is installed in a middle portion of an upper opening of the material containing hopper 4, front and rear ends of an outer side of the material containing hopper 4 are respectively provided with a turning shaft 6, an upper end of the material containing hopper 4 is provided with a set of hopper covers 15, a middle portion of an inner side of the material containing hopper 4 is close to a lower end of the set of hopper covers 15 is fixedly connected with a support plate 16, outer sides of junctions of the material containing hopper 4 and the hopper covers 15 are respectively provided with a rotating shaft 14, an outer side of the rotating shaft 14 is provided with a driving belt 13, motor 12 is installed to the lower extreme of drive belt 13, motor 12 fixed mounting is in the outside of containing hopper 4, the inboard of two fill lids 15 all is located backup pad 16, gyro wheel 7 is installed in the outside of trip shaft 6, the outside of gyro wheel 7 is provided with spacing post 10, the spacing dish of outside fixedly connected with 9 of spacing post 10, in hoist and mount process or loading and unloading material process, in order to reduce the volatilization of dust or poisonous harmful gas, can carry out the closing cap to containing hopper 4 through fill lid 15, drive belt 13 through motor 12 and rotate, drive belt 13 drives pivot 14 and rotates, pivot 14 overturns to the outside together with fill lid 15, alright open containing hopper 4, at this moment alright with feed or unload, at the in-process of unloading, can control the degree of opening of fill lid 15, thereby can control ejection of compact speed.
In fig. 5: the two rollers 7 correspond to the two guide rails 8, the center distance between the two guide rails 8 is equal to the center distance between the two rollers 7, the two limiting columns 10 correspond to the two guide columns 11, the center distance between the two limiting columns 10 is equal to the center distance between the two guide columns 11, when the electric hoist 3 drives the hopper 4 to ascend, the joint of a steel wire rope of the electric hoist 3 and the boom 5 may rotate, after the hopper 4 reaches the position above the storage bin 1, the hopper 4 does not face the storage bin 1, namely, the hopper 4 rotates in the vertical direction, if the hopper 4 directly descends, the roller 7 cannot fall onto the guide rails 8, therefore, the electric hoist 3 horizontally moves leftwards along the track beam 2, if the hopper 4 and the storage bin 1 rotate in the vertical direction, one of the limiting columns 10 reaches the guide columns 11 first, when the electric hoist 3 continues to horizontally move leftwards, the hopper 4 rotates with one of the limiting column 10 as a base point, so that the other limiting column 10 also approaches the corresponding guide column 11, and finally reaches the position corresponding guide column 11, the guide rail 7 can quickly descend to the hopper 4, and the hopper 7 can conveniently and unload materials from the storage bin 4, and the hopper 4 can quickly and the hopper can quickly descend, and the hopper 4 can be discharged materials after the hopper 4 is turned over.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides an automatic tipping bucket conveyor, includes feed bin (1) and track roof beam (2), its characterized in that, a set of guide rail (8) is installed to one side of the upper end of feed bin (1), the lower extreme sliding connection of track roof beam (2) has electric block (3), the lower extreme of electric block (3) is connected with davit (5), the lower extreme fixedly connected with containing hopper (4) of davit (5), trip shaft (6) are all installed to the front and back end in the outside of containing hopper (4), gyro wheel (7) are installed in the outside of trip shaft (6), electric block (3) pass through wire and outside electric cabinet electric connection.
2. The automatic skip bucket conveyor as claimed in claim 1, wherein four position sensors, namely a position sensor a, a position sensor b, a position sensor c and a position sensor d, are correspondingly arranged on the motion track of the material containing hopper (4), the position sensor a corresponds to the material containing hopper (4) when the material containing hopper is close to the lower end in the vertical hoisting process, the position sensor b corresponds to the material containing hopper (4) when the material containing hopper is close to the upper end in the vertical hoisting process, the position sensor c corresponds to the material containing hopper (4) when the material containing hopper is close to the left side of the turnover shaft (6) in the horizontal moving process, the position sensor d corresponds to the material containing hopper (4) when the material containing hopper is close to the lower side of the turnover shaft (6) in the turnover process along the guide rail (8), and the position sensor a, the position sensor b, the position sensor c and the position sensor d are electrically connected with an external electric control box.
3. The automatic tipping bucket conveyor of claim 1, wherein the turning shaft (6) is fixed at the position below the gravity center of the material containing bucket (4), the turning shaft (6) is fixedly connected with the material containing bucket (4) through a reinforcing rib, and the turning shaft (6) is rotatably connected with the roller (7).
4. A self-tipping bucket conveyor according to claim 1, wherein the two rollers (7) are positioned in correspondence with two guide rails (8), the rollers (7) and the guide rails (8) are structurally matched, the center distance between the two guide rails (8) is equal to the center distance between the two rollers (7), and the distance between the two rollers (7) is greater than the width of the upper mouth of the hopper (4).
5. A self-tipping bucket conveyor according to claim 2, wherein the movement of the electric block (3) is interlocked with the position sensors a, b, c and d by electrical connections.
6. A self-tipping bucket conveyor according to claim 1, wherein the electric block (3) and the boom (5) are in a relatively vertical state, the boom (5) being mounted in the middle of the upper mouth of the hopper (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110588484.6A CN115402930A (en) | 2021-05-28 | 2021-05-28 | Automatic tipping bucket conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110588484.6A CN115402930A (en) | 2021-05-28 | 2021-05-28 | Automatic tipping bucket conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115402930A true CN115402930A (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110588484.6A Pending CN115402930A (en) | 2021-05-28 | 2021-05-28 | Automatic tipping bucket conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN115402930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216345A (en) * | 2023-05-09 | 2023-06-06 | 宁德时代新能源科技股份有限公司 | Powder conveying control method, powder conveying device and powder feeding system |
-
2021
- 2021-05-28 CN CN202110588484.6A patent/CN115402930A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216345A (en) * | 2023-05-09 | 2023-06-06 | 宁德时代新能源科技股份有限公司 | Powder conveying control method, powder conveying device and powder feeding system |
| CN116216345B (en) * | 2023-05-09 | 2024-01-23 | 宁德时代新能源科技股份有限公司 | Powder conveying control method, powder conveying device and powder feeding system |
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