CN222081663U - A belt foreign body monitoring and alarm device - Google Patents
A belt foreign body monitoring and alarm device Download PDFInfo
- Publication number
- CN222081663U CN222081663U CN202420416997.8U CN202420416997U CN222081663U CN 222081663 U CN222081663 U CN 222081663U CN 202420416997 U CN202420416997 U CN 202420416997U CN 222081663 U CN222081663 U CN 222081663U
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- Prior art keywords
- belt
- belt body
- pushing
- foreign matter
- pushing plate
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 sinter Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Control Of Conveyors (AREA)
Abstract
The utility model discloses a belt foreign matter monitoring and alarming device, and relates to the technical field of conveying belts. The utility model comprises a belt body and a material picking conveyor belt, wherein the belt body comprises a group of side frames, the two side frames are connected with the belt body through a conveying mechanism, a metal detector, a camera and a material pushing mechanism are sequentially arranged at the top of the belt body from front to back, and the material pushing mechanism comprises a mounting seat. According to the utility model, foreign matters in the materials can be detected through the design of the metal detector and the camera, and the material with the foreign matters can be pushed onto the material picking-up conveyor belt by arranging the pushing mechanism and the lifting blocking plate mechanism at the rear positions of the metal detector and the camera, so that an operator can pick up the foreign matters on the material picking-up conveyor belt, the foreign matters can be conveniently monitored and discharged, and the main material conveying belt is always in a continuous conveying state in the picking-up process, so that the normal conveying operation of the belt is not influenced, and the operation stability is ensured.
Description
Technical Field
The utility model belongs to the technical field of conveying belts, and particularly relates to a belt foreign matter monitoring and alarming device.
Background
In order to prevent the tearing of the main belt of the blast furnace, which mainly conveys raw and auxiliary materials such as coke, sinter, pellet, lump ore and the like, the prior measures are to use an iron remover, a metal detector and a camera for real-time monitoring, detect foreign matters on the belt and take out the foreign matters, thereby avoiding the problems of tearing the belt, unscheduled blowing down of the blast furnace, long blowing down time of replacing the main belt, and influence on the stability of the furnace condition of the blast furnace and the balance of iron and steel.
The belt tearing causes are mainly:
1. The large-size long rod sharp tool is clamped at the bottom of the chute, and is driven by a belt to scratch the belt left and right.
2. The penetrating scratch is that the belt is penetrated by a sharp end under the influence of gravity and is blocked on the chute or the carrier roller, so that the tearing is caused.
Now detect the belt and have metal foreign matter after metal detector and camera, report to the police through the alarm and warn the staff, control conveyer belt shut down simultaneously, the staff is manual to pick up the foreign matter and discharge, follow-up continuous start conveyer belt continues to carry the material, (if do not shut down then still can cause the risk that the belt tears, and the staff follows the belt and walk and be unfavorable for the operation, efficiency is lower and influence the working safety), in whole foreign matter picking up the in-process, take time relatively longer and need shut down simultaneously, influence material conveying effect and efficiency.
Therefore, designing the belt device to have a stable continuous conveying function and a function of rapidly picking up foreign matters is a problem that the workers in the art need to solve.
Disclosure of utility model
The utility model aims to provide a belt foreign matter monitoring and alarming device, foreign matters in materials can be detected through the design of a metal detector and a camera, the materials with the foreign matters can be pushed onto a material picking-up conveyor belt through arranging a pushing mechanism and a lifting blocking plate mechanism at the rear positions of the metal detector and the camera, and an operator picks up the foreign matters on the material picking-up conveyor belt, so that the foreign matters are conveniently monitored and discharged, and a main material conveying belt is always in a continuous conveying state in the picking-up process, so that the normal conveying operation of the belt is not influenced, and the operation stability is ensured.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a belt foreign matter monitoring and alarming device which comprises a belt body and a pick-up conveyor belt, wherein the belt body comprises a group of side frames, and a belt body is connected between the two side frames through a conveying mechanism;
The top of the belt body is provided with a metal detector, a camera and a pushing mechanism from front to back in sequence;
The pushing mechanism comprises a mounting seat, a pushing oil cylinder is fixed on the mounting seat, a pushing plate is fixed at the output end of the pushing oil cylinder, the mounting seat is fixed on the outer side of a side frame on one side of the belt body, and the bottom surface of the pushing plate is attached to the upper surface of the belt body;
A discharge hole is formed in the side frame far away from the mounting seat, the bottom surface of the discharge hole is flush with the upper surface of the belt body, and the discharge hole is opposite to the pushing plate in position and longer than the pushing plate in length;
A lifting blocking plate mechanism is arranged in the discharge opening, and a guide hopper is arranged at the outer side of the side frame and below the discharge opening;
The material picking conveyor belt is arranged on the outer side of the belt body, and the discharge end of the guide hopper is positioned right above the material picking conveyor belt.
Further, the lifting blocking plate mechanism comprises a group of air cylinders, two air cylinders are fixed on the outer sides of the side frames and are respectively located on two sides of the discharge opening, the output ends of the two air cylinders are connected with blocking plates, and gaps of the blocking plates are arranged in the discharge opening.
Further, a group of guide posts are fixed on the rear side of the pushing plate, and the guide posts penetrate through the mounting seat and are in sliding connection with the mounting seat.
Further, the device also comprises a control device, wherein the control device comprises a processor and a plurality of control units, and the air cylinder, the metal detector, the camera and the pushing oil cylinder are electrically connected with the processor.
Further, the bottom edge of the pushing plate is provided with a shovel material edge, and the top edge and the two side edges of the pushing plate are provided with surrounding edges.
Further, the material picking conveyor belt is provided with a picking station outside, the material picking conveyor belt is provided with an alarm, and the alarm is electrically connected with the processor.
The utility model has the following beneficial effects:
According to the utility model, foreign matters in materials can be detected through the design of the metal detector and the camera, and the material with the foreign matters can be pushed onto the material picking-up conveyor belt by arranging the pushing mechanism and the lifting blocking plate mechanism at the rear positions of the metal detector and the camera, so that an operator can pick up the foreign matters on the material picking-up conveyor belt, the foreign matters can be conveniently monitored and discharged, and the main material conveying belt is always in a continuous conveying state in the picking-up process, so that the normal conveying operation of the belt is not influenced, the working efficiency and the effect are improved, and the operation stability is ensured.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a pushing mechanism according to the present utility model;
FIG. 2 is a cross-sectional view of the structure of the pushing mechanism;
FIG. 3 is a top plan view of the structure of the present utility model;
In the drawings, the list of components represented by the various numbers is as follows:
the device comprises a 1-belt body, a 2-pick-up conveyor belt, a 3-metal detector, a 4-camera, a 5-pushing mechanism, a 6-lifting blocking plate mechanism, a 7-guide hopper, an 8-pick-up station, a 101-side frame, a 102-belt body, a 103-discharge opening, a 501-mounting seat, a 502-pushing oil cylinder, a 503-pushing plate, a 504-guide pillar, a 505-shoveling edge, a 506-surrounding edge, a 601-cylinder and a 602-blocking plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.
Referring to fig. 1-3, the utility model discloses a belt foreign matter monitoring and alarming device, which comprises a belt body 1 and a pick-up conveyor belt 2, wherein the belt body 1 comprises a group of side frames 101, and a belt body 102 is connected between the two side frames 101 through a conveying mechanism;
The top of the belt body 1 is provided with a metal detector 3, a camera 4 and a pushing mechanism 5 from front to back in sequence;
The pushing mechanism 5 comprises a mounting seat 501, a pushing oil cylinder 502 is fixed on the mounting seat 501, a pushing plate 503 is fixed at the output end of the pushing oil cylinder 502, the mounting seat 501 is fixed on the outer side of the side frame 101 at one side of the belt body 1, and the bottom surface of the pushing plate 503 is attached to the upper surface of the belt body 102;
A discharge hole 103 is arranged on the side frame 101 far away from the mounting seat 501, the bottom surface of the discharge hole 103 is flush with the upper surface of the belt body 102, and the discharge hole 103 is opposite to the pushing plate 503 in position and longer than the pushing plate 503;
A lifting blocking plate mechanism 6 is arranged in the discharge hole 103, and a guide hopper 7 is arranged at the outer side of the side frame 101 and below the discharge hole 103;
The material picking conveyor belt 2 is arranged on the outer side of the belt body 1, and the discharge end of the guide hopper 7 is positioned right above the material picking conveyor belt 2.
As shown in fig. 1-2, the lifting blocking plate mechanism 6 comprises a group of air cylinders 601, two air cylinders 601 are fixed on the outer sides of the side frames 101 and are respectively located on two sides of the discharge opening 103, the output ends of the two air cylinders 601 are connected with blocking plates 602, and the blocking plates 602 are arranged in the discharge opening 103 in a clearance mode.
As shown in fig. 1 and 3, a set of guide posts 504 is fixed on the rear side of the pushing plate 503, and the guide posts 504 penetrate through the mounting seat 501 and are slidably connected with the mounting seat 501.
The device further comprises a control device, wherein the control device comprises a processor and a plurality of control units, and the air cylinder 601, the metal detector 3, the camera 4 and the pushing cylinder 502 are electrically connected with the processor.
As shown in fig. 1-2, a shovel edge 505 is disposed at the bottom edge of the pushing plate 503, and a surrounding edge 506 is disposed at the top edge and two side edges of the pushing plate 503.
The outer side of the material picking conveyor belt 2 is provided with a picking station 8, the material picking conveyor belt 2 is provided with an alarm, and the alarm is electrically connected with the processor.
The belt body 1 continuously conveys materials, a metal detector 3 detects whether the materials on the belt body 102 contain metal foreign matters, a camera 4 acquires video files or image files, the video files or the image files are transmitted into a processor to be compared, whether the foreign matters exist or not is synchronously detected, if the foreign matters are detected by the metal detector 3 or the camera 4, a material pushing cylinder 502 and a cylinder 601 are controlled to be started by the processor after a certain time, a material blocking plate 602 can be separated from a material outlet 103, the materials with the foreign matters on the belt body 102 are transferred onto a material picking conveyor belt 2 through the material outlet 103 and a guide hopper 7, after the material pushing is completed, the material pushing cylinder 502 and the cylinder 601 are controlled to reset, workers are in a picking station 8 to clean the foreign matters on the material picking conveyor belt 2, and the belt body 1 is still in a continuous conveying state in the whole cleaning process.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The belt foreign matter monitoring and alarming device comprises a belt body (1), wherein the belt body (1) comprises a group of side frames (101), and a belt body (102) is connected between the two side frames (101) through a conveying mechanism, and is characterized by further comprising a material picking conveying belt (2);
The top of the belt body (1) is provided with a metal detector (3), a camera (4) and a pushing mechanism (5) from front to back in sequence;
The pushing mechanism (5) comprises a mounting seat (501), a pushing oil cylinder (502) is fixed on the mounting seat (501), a pushing plate (503) is fixed at the output end of the pushing oil cylinder (502), the mounting seat (501) is fixed on the outer side of a side frame (101) at one side of the belt body (1), and the bottom surface of the pushing plate (503) is attached to the upper surface of the belt body (102);
A discharge hole (103) is formed in the side frame (101) far away from the mounting seat (501), the bottom surface of the discharge hole (103) is flush with the upper surface of the belt body (102), and the discharge hole (103) is opposite to the pushing plate (503) in position and longer than the pushing plate (503);
A lifting blocking plate mechanism (6) is arranged in the discharge hole (103), and a guide hopper (7) is arranged at the outer side of the side frame (101) and positioned below the discharge hole (103);
the material picking conveyor belt (2) is arranged on the outer side of the belt body (1), and the discharge end of the guide hopper (7) is positioned right above the material picking conveyor belt (2).
2. The belt foreign matter monitoring and alarming device according to claim 1, wherein the lifting blocking plate mechanism (6) comprises a group of air cylinders (601), two air cylinders (601) are fixed on the outer side of the side frame (101) and are respectively located on two sides of the discharge port (103), blocking plates (602) are connected to the output ends of the two air cylinders (601), and gaps of the blocking plates (602) are arranged in the discharge port (103).
3. The belt foreign matter monitoring and alarming device according to claim 1, wherein a group of guide posts (504) are fixed on the rear side of the pushing plate (503), and the guide posts (504) penetrate through the mounting base (501) and are slidably connected with the mounting base (501).
4. The belt foreign matter monitoring and alarming device according to claim 2, further comprising a control device, wherein the control device comprises a processor and a plurality of control units, and the air cylinder (601), the metal detector (3), the camera (4) and the pushing cylinder (502) are electrically connected with the processor.
5. The belt foreign matter monitoring and alarming device according to claim 1, wherein a shovel edge (505) is arranged at the bottom edge of the pushing plate (503), and surrounding edges (506) are arranged at the top edge and the two side edges of the pushing plate (503).
6. The belt foreign matter monitoring and alarming device according to claim 4, wherein a pick-up station (8) is arranged on the outer side of the pick-up conveyor belt (2), an alarm is arranged on the pick-up conveyor belt (2), and the alarm is electrically connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420416997.8U CN222081663U (en) | 2024-03-05 | 2024-03-05 | A belt foreign body monitoring and alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420416997.8U CN222081663U (en) | 2024-03-05 | 2024-03-05 | A belt foreign body monitoring and alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222081663U true CN222081663U (en) | 2024-11-29 |
Family
ID=93598772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420416997.8U Active CN222081663U (en) | 2024-03-05 | 2024-03-05 | A belt foreign body monitoring and alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222081663U (en) |
-
2024
- 2024-03-05 CN CN202420416997.8U patent/CN222081663U/en active Active
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