CN219928695U - Belt conveyor tail with anti-smashing buffer protection structure - Google Patents
Belt conveyor tail with anti-smashing buffer protection structure Download PDFInfo
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- CN219928695U CN219928695U CN202321195051.5U CN202321195051U CN219928695U CN 219928695 U CN219928695 U CN 219928695U CN 202321195051 U CN202321195051 U CN 202321195051U CN 219928695 U CN219928695 U CN 219928695U
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- buffer
- coal
- belt conveyor
- bearing plate
- protection structure
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- 230000003139 buffering effect Effects 0.000 claims abstract description 20
- 239000003245 coal Substances 0.000 abstract description 74
- 238000001125 extrusion Methods 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to the technical field of belt conveyor tails and discloses a belt conveyor tail with a smashing-resistant buffer protection structure. This belt conveyor tail with anti buffer protection structure that smashes starts buffering conveyer, and buffering strip cooperation fixing base is to carrying out the buffering by a wide margin to the coal under the action of gravity, and at the gliding in-process of coal, buffer spring's reaction force presents, makes buffer spring's reaction force synthesize the extrusion force of coal to buffer roller to the protectiveness of buffer roller has been improved, buffer roller cooperation coal self gravity makes the sliding friction of coal become the rolling friction, has improved the stability of coal in the bearing plate transportation.
Description
Technical Field
The utility model relates to the technical field of belt conveyor tails, in particular to a belt conveyor tail with a smashing-resistant buffer protection structure.
Background
Coal processing refers to the general term of a series of scientific researches, technical development and processing utilization for fully and effectively playing the roles of energy and raw materials for the mined coal and associated minerals thereof, meeting the needs of various users and protecting natural environment
The history of the conveyor is long, and the ancient high-rotor car and the water lifting car in China are rudiments of modern bucket elevators and scraper conveyors. The belt conveyor is a main mode of conveying the bulk materials at present, and a conveyor is often used for replacing manual conveying in the existing coal processing, so that the working efficiency of coal conveying is greatly improved.
However, in the actual use process of the equipment, when the transfer conveyor drops coal to the tail of the conveyor, the impact force on the tail of the conveyor is large, deformation of the carrier roller and the carrier roller frame is buffered, and the carrier roller is difficult to replace; the buffer strip is simply used, the adhesive tape is deviated, the middle part of the buffer strip is rubbed, and the abrasion of the adhesive tape is accelerated; in view of this, we propose a belt conveyor tail with a crashproof buffer protection structure.
Disclosure of Invention
The utility model aims to provide a belt conveyor tail with a smashing-resistant buffer protection structure, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a belt conveyor tail with anti buffer protection structure that smashes, includes the bearing plate, the bearing plate upper surface is provided with buffering conveyer, buffering conveyer includes:
the upper surface of the bearing plate is movably connected with the fixed seat, the top of the fixed seat is fixedly connected with the buffer strip, and the upper surface of the bearing plate is close to the left side of the fixed seat and is movably connected with the telescopic sleeve;
the telescopic thin rod is fixedly connected with the bottom of the inner wall of the telescopic sleeve, the outer wall of the telescopic thin rod is sleeved with the buffer spring, the left end of the upper surface of the telescopic sleeve is fixedly connected with the support plate, the right surface of the support plate is rotationally connected with the rotating shaft, and the axis center of the outer wall of the rotating shaft is provided with the buffer carrier roller.
Preferably, the outer surface of the buffer carrier roller is provided with evenly distributed grains, so that the anti-slip performance of the buffer carrier roller is improved.
Preferably, the central axis on the horizontal direction of the buffer carrier roller is mutually overlapped with the central axis on the horizontal direction of the telescopic sleeve, so that the stability of the telescopic sleeve is improved.
Preferably, the number of the telescopic thin rods and the buffer springs is six, and the central axes of every three groups of telescopic thin rods and the buffer springs on the horizontal direction of the telescopic sleeve are symmetrically distributed on the left side and the right side of the central axis of the horizontal direction of the telescopic sleeve, so that the stability of the telescopic sleeve is improved.
Preferably, the outer wall of the rotating shaft is close to the left end of the buffer carrier roller and fixedly connected with a guide roller, the right surface of the guide roller is fixedly connected with an elastic rod, and the right surface of the elastic rod is provided with a guide ball.
Preferably, the elastic rods and the guide balls are distributed around the circle center of the guide roller in a circumferential array by taking the circle center of the guide roller as a reference point, so that the stability of the guide roller is improved.
Compared with the prior art, the utility model provides the belt conveyor tail with the anti-smashing buffer protection structure, which has the following beneficial effects:
1. this belt conveyor tail with anti buffer protection structure that smashes starts buffering conveyer, and buffering strip cooperation fixing base is to carrying out the buffering by a wide margin to the coal under the action of gravity, and at the gliding in-process of coal, buffer spring's reaction force presents, makes buffer spring's reaction force synthesize the extrusion force of coal to buffer roller to the protectiveness of buffer roller has been improved, and buffer roller cooperation coal self gravity makes the sliding friction of coal become rolling friction, thereby realizes that the coal can roll the transportation on the bearing plate, has improved the stability of coal at the bearing plate transportation.
2. This belt conveyor tail with crashproof buffering protection architecture, in order to enrich the functionality of device, when the coal cooperation buffer roller transported, the coal that takes place the angle skew was led through the guide ball in the guide roll and is handled, makes the less coal of angle skew automatic re-setting under the effect of guide ball, accomplishes the normal roll transportation of coal, after the great coal of angle skew got into the bearing plate, accomplished the transportation efficiency that resets to the great coal of skew angle through guide roll cooperation buffer roller, further improved the stability of coal in the transportation of bearing plate, enriched the functionality of device.
Drawings
FIG. 1 is a schematic three-dimensional view of a structural body of the present utility model;
FIG. 2 is a schematic side view of the structure of the present utility model;
FIG. 3 is a schematic view in partial cross-section of the structure of the present utility model.
In the figure: 1. a bearing plate; 2. a fixing seat; 3. a buffer strip; 4. a telescopic sleeve; 41. a telescopic thin rod; 42. a buffer spring; 5. a support plate; 6. a rotation shaft; 7. a guide roller; 8. an elastic rod; 9. a guide ball; 10. and a buffer idler.
Detailed Description
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a belt conveyor tail with anti buffering protection architecture that smashes, including bearing plate 1, bearing plate 1 upper surface is provided with buffering conveyer, buffering conveyer includes bearing plate 1 upper surface swing joint fixing base 2, fixing base 2 top fixed connection buffering strip 3, bearing plate 1 upper surface is close to fixing base 2 left side swing joint flexible cover 4, flexible cover 4 inner wall bottom fixed connection flexible thin pole 41, flexible thin pole 41 outer wall cup joints buffer spring 42, flexible cover 4 upper surface left end fixed connection extension board 5, extension board 5 right surface rotation connection rotation axis 6, rotation axis 6 outer wall axle center department is provided with buffering bearing roller 10.
In one embodiment of the utility model, when the coal is dropped from the tail of the conveyor, the buffer conveying device is started, the number of the telescopic thin rods 41 and the buffer springs 42 is six, and each three groups of telescopic thin rods 41 and the buffer springs 42 are symmetrically distributed on the left side and the right side of the central axis of the telescopic sleeve 4 in the horizontal direction by taking the central axis of the telescopic sleeve 4 as a symmetry axis, so that the stability of the telescopic sleeve 4 is improved, the coal can directly drop into the buffer strip 3 in the bearing plate 1 due to impact, the buffer strip 3 is matched with the fixed seat 2 to greatly buffer the coal under the action of gravity, after the coal is buffered by the buffer strip 3, the coal continuously slides down along the outer wall of the bearing plate 1 due to the gradient of the bearing plate 1, during the sliding of the coal, the coal contacts with the outer wall of the buffer carrier roller 10, the buffer carrier roller 10 is extruded due to the weight of the coal, the support plate 5 is driven to press down, the central axis of the buffer carrier roller 10 in the horizontal direction is mutually overlapped with the central axis of the telescopic sleeve 4 in the horizontal direction, the stability of the telescopic sleeve 4 is improved, the telescopic sleeve 4 is enabled to be subjected to extrusion force, the telescopic thin rod 41 is contracted due to the extrusion force of the telescopic sleeve 4, the buffer spring 42 is enabled to be in a contracted state, the reaction force of the buffer spring 42 is presented at the moment, the reaction force of the buffer spring 42 synthesizes the extrusion force of coal on the buffer carrier roller 10, the protection performance of the buffer carrier roller 10 is improved, the outer surface of the buffer carrier roller 10 is provided with uniformly distributed grains, the anti-slip performance of the buffer carrier roller 10 is improved, the gravity of the buffer carrier roller 10 is matched with the coal, the sliding friction force of the coal is enabled to be changed into rolling friction force, the coal can be transported on the bearing plate 1 in a rolling mode, the phenomenon that the coal is blocked when sliding on the bearing plate 1 is avoided, the stability of the coal in the transportation of the bearing plate 1 is improved.
In addition, in order to enrich the functionality of the device, the outer wall of the rotating shaft 6 is close to the left end fixed connection guide roller 7 of the buffer carrier roller 10, the right surface fixed connection elastic rod 8 of the guide roller 7, the right surface of the elastic rod 8 is provided with a guide ball 9, when coal is matched with the buffer carrier roller 10 for transportation, partial coal generates horizontal deflection displacement after buffering is completed under the action of the buffer strip 3, so that the phenomenon that the coal can deviate and derail during the rolling transmission of the buffer carrier roller 10 occurs, the elastic rod 8 and the guide ball 9 are distributed around the center of the guide roller 7 in a circumferential array by taking the center of the guide roller 7 as a datum point, the stability of the guide roller 7 is improved, the coal with small angle deviation is subjected to guide treatment through the guide ball 9 in the guide roller 7, the coal with small angle deviation is automatically reset under the action of the guide ball 9, normal rolling transportation of the coal is completed, after the coal with large angle deviation enters the bearing plate 1, the guide ball 9 is extruded by the coal in the horizontal direction, the guide ball 9 is extruded by the elastic rod 8, the deformation is generated by the elastic rod 8, the reactive force of the elastic rod 8 is comprehensively from the extrusion force on the horizontal direction of the coal, the center of the bearing roller 7 is distributed around the center of the guide roller 7, the circle center of the guide roller 7 is used as a datum point, the reset function of the coal with large angle deviation is further, the coal is reset on the bearing plate 1, and the coal is transported, and the efficiency is further improved.
In the utility model, when the coal is dropped from the tail of the conveyor, the buffer conveyor is started, the coal can directly drop into the buffer strip 3 in the bearing plate 1 due to impact, the buffer strip 3 is matched with the fixed seat 2 to greatly buffer the coal under the action of gravity, after the coal is buffered by the buffer strip 3, the coal continuously slides down along the outer wall of the bearing plate 1 due to the gradient of the bearing plate 1, in the sliding process of the coal, the coal contacts with the outer wall of the buffer carrier roller 10, the buffer carrier roller 10 is extruded due to the weight of the coal, the support plate 5 is driven to press down, the telescopic sleeve 4 is subjected to extrusion force, the telescopic thin rod 41 is contracted due to the extrusion force of the telescopic sleeve 4, the buffer spring 42 is in a contracted state, the reaction force of the buffer spring 42 is presented at the moment, the reaction force of the buffer spring 42 synthesizes the extrusion force of the coal on the buffer carrier roller 10, the buffer carrier roller 10 is matched with the gravity of coal to change the sliding friction force of the coal into rolling friction force, so that the coal can be rolled and transported on the bearing plate 1, the phenomenon that the coal is blocked when sliding on the bearing plate 1 is avoided, in order to enrich the functionality of the device, when the coal is matched with the buffer carrier roller 10 for transportation, partial coal generates horizontal deflection displacement after buffering under the action of the buffer strip 3, so that the phenomenon that the coal is deviated and derailed when the buffer carrier roller 10 rolls and transports is caused, the guiding ball 9 in the guiding roller 7 guides the coal with the angle deviation, the coal with the smaller angle deviation automatically resets under the action of the guiding ball 9 to complete the normal rolling transportation of the coal, when the coal with the larger angle deviation enters the bearing plate 1, the coal presses the guiding ball 9 in the horizontal direction, the guiding ball 9 presses the elastic rod 8, the elastic rod 8 is deformed, the reaction force of the elastic rod 8 synthesizes extrusion force from the horizontal direction of coal, and the transportation resetting effect of coal with larger offset angle is completed by the guide roller 7 and the buffer carrier roller 10.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a belt conveyor tail with anti buffering protection architecture that smashes, includes bearing plate (1), its characterized in that: the bearing plate (1) upper surface is provided with buffering conveyer, buffering conveyer includes:
the bearing plate comprises a fixed seat (2), wherein the upper surface of the bearing plate (1) is movably connected with the fixed seat (2), the top of the fixed seat (2) is fixedly connected with a buffer strip (3), and the upper surface of the bearing plate (1) is close to the left side of the fixed seat (2) and is movably connected with a telescopic sleeve (4);
the telescopic thin rod (41), telescopic thin rod (41) of telescopic sleeve (4) inner wall bottom fixed connection, buffer spring (42) are cup jointed to telescopic thin rod (41) outer wall, telescopic sleeve (4) upper surface left end fixed connection extension board (5), extension board (5) right surface rotates and connects rotation axis (6), rotation axis (6) outer wall axle center department is provided with buffering bearing roller (10).
2. The belt conveyor tail with anti-smash buffer protection structure of claim 1, wherein: the outer surface of the buffer carrier roller (10) is provided with evenly distributed grains.
3. The belt conveyor tail with anti-smash buffer protection structure of claim 1, wherein: the central axis of the buffer carrier roller (10) in the horizontal direction is mutually overlapped with the central axis of the telescopic sleeve (4) in the horizontal direction.
4. The belt conveyor tail with anti-smash buffer protection structure of claim 1, wherein: the number of the telescopic thin rods (41) and the buffer springs (42) is six, and the central axes of every three groups of telescopic thin rods (41) and the buffer springs (42) on the horizontal direction of the telescopic sleeve (4) are symmetrically distributed on the left side and the right side of the central axis of the horizontal direction of the telescopic sleeve (4) by taking the central axes of the horizontal direction of the telescopic sleeve as symmetry axes.
5. The belt conveyor tail with anti-smash buffer protection structure of claim 1, wherein: the outer wall of the rotating shaft (6) is close to the left end of the buffer carrier roller (10) and fixedly connected with the guide roller (7), the right surface of the guide roller (7) is fixedly connected with the elastic rod (8), and the right surface of the elastic rod (8) is provided with the guide ball (9).
6. The belt conveyor tail with anti-smash buffer protection structure of claim 5, wherein: the elastic rods (8) and the guide balls (9) are distributed around the circle center of the guide roller (7) in a circumferential array by taking the circle center of the guide roller (7) as a reference point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321195051.5U CN219928695U (en) | 2023-05-17 | 2023-05-17 | Belt conveyor tail with anti-smashing buffer protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321195051.5U CN219928695U (en) | 2023-05-17 | 2023-05-17 | Belt conveyor tail with anti-smashing buffer protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219928695U true CN219928695U (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321195051.5U Active CN219928695U (en) | 2023-05-17 | 2023-05-17 | Belt conveyor tail with anti-smashing buffer protection structure |
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| CN (1) | CN219928695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118373176A (en) * | 2024-05-29 | 2024-07-23 | 江苏恩卡普汽车工程技术有限公司 | Transportation device for automobile part production |
-
2023
- 2023-05-17 CN CN202321195051.5U patent/CN219928695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118373176A (en) * | 2024-05-29 | 2024-07-23 | 江苏恩卡普汽车工程技术有限公司 | Transportation device for automobile part production |
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