CN219216379U - Belt deviation rectifying structure of belt conveyor - Google Patents
Belt deviation rectifying structure of belt conveyor Download PDFInfo
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- CN219216379U CN219216379U CN202320790117.9U CN202320790117U CN219216379U CN 219216379 U CN219216379 U CN 219216379U CN 202320790117 U CN202320790117 U CN 202320790117U CN 219216379 U CN219216379 U CN 219216379U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to the technical field of belt conveyor deviation rectification, in particular to a belt conveyor belt deviation rectification structure. Comprises a frame; a screw rod is arranged in the frame; the two ends of the screw rod are respectively and rotatably connected to the inner walls of the two sides of the frame; a sliding groove is formed in the inner wall of the bottom of the frame; two groups of mounting blocks are connected in a sliding manner in the sliding groove; each group of the mounting blocks are in threaded connection with the screw rod. According to the utility model, the pressure sensor is arranged in the deviation rectifying assembly, so that pressure can be generated on the pressure sensor when the belt deflects, the pressure sensor can control the motor to drive the screw rod to rotate after sensing the pressure, and the installation block can drive the deviation rectifying assembly to move under the threaded connection relation of the screw rod and the installation block, so that the deviation rectifying roller can rapidly rectify the belt, the deviation rectifying efficiency of the belt is improved, the edge abrasion of the belt is reduced, and the service life of the belt is prolonged.
Description
Technical Field
The utility model belongs to the technical field of belt conveyor deviation correction, and particularly relates to a belt deviation correction structure of a belt conveyor.
Background
The belt conveyor is a common material conveying device, the working principle of the belt conveyor is that a motor drives a driving wheel to rotate, the driving wheel drives a belt to move, materials on the belt are conveyed to the other end from one end, in the use process of the belt conveyor, a deviation phenomenon often occurs, abnormal abrasion among all parts of the belt conveyor is easily caused by the deviation, the belt conveyor is multiple in faults, the production progress is influenced, and potential safety hazards are brought.
Through searching, in the prior art, chinese patent bulletin number: CN217262731U, bulletin day: 2022-08-23 discloses a deviation correcting device for a coal mine belt conveyor, which relates to the technical field of deviation correction of belt conveyors and comprises belt conveyors, wherein conveying belts are arranged on the belt conveyors. According to the utility model, the motor, the belt pulley I, the belt pulley II, the threaded rod and the threaded block are mutually matched to drive the two concave connecting frames I to be mutually close, so that the two correcting rollers I can be driven to be mutually close, the lower end of the conveying belt can be adjusted and limited when the conveying belt is deviated, the electric push rod, the moving block, the connecting plate, the toothed bar, the gear and the rotating shaft are mutually matched to drive the two concave connecting frames II to be mutually close, the two correcting rollers II can be driven to be mutually close, the limiting effect of the upper end of the conveying belt can be realized, and the continuous deviation of the conveying belt is avoided.
However, the deviation correcting device still has the following defects:
when the deviation correcting device is used, the functions of correcting deviation and running deviation of the belt are realized by limiting the trend of the belt, but when the belt is limited, the edge of the belt is worn, so that the service life of the belt is reduced.
Disclosure of Invention
Aiming at the problems, the utility model provides a belt deviation rectifying structure of a belt conveyor, which comprises a frame; a screw rod is arranged in the frame; the two ends of the screw rod are respectively and rotatably connected to the inner walls of the two sides of the frame; a sliding groove is formed in the inner wall of the bottom of the frame; two groups of mounting blocks are connected in a sliding manner in the sliding groove; each group of the mounting blocks is in threaded connection with the screw rod; a motor is arranged on the outer wall of one side of the frame; the output end of the motor is in transmission connection with the screw rod; the top of each group of installation blocks is provided with a group of deviation correcting components;
the deviation rectifying assembly comprises a supporting column; a plurality of groups of gas springs are arranged at the edge of one side wall of the top of the support column; one end of each group of gas springs, which is far away from the support column, is provided with a movable plate; a pressure sensor is arranged on one side wall of the support column, which is close to the movable plate; one end of the pressure sensor, which is far away from the support column, is movably abutted against one side wall of the movable plate; and a deviation correcting roller is arranged on one side of the movable plate, which is far away from the support column.
Further, a group of first mounting plates are respectively arranged on the outer walls of the two sides of the bottom of the frame; each group of the first mounting plates are provided with a plurality of groups of mounting holes.
Further, a second mounting plate is arranged at the bottom of the support column; and a plurality of groups of fixing bolts movably penetrate through the second mounting plate.
Further, the top of each group of installation blocks is provided with a plurality of groups of threaded holes.
Further, each group of the threaded holes is in threaded connection with a corresponding group of the fixing bolts.
Further, a connecting column is arranged on one side wall of the movable plate far away from the supporting column.
Further, one end of the connecting column far away from the movable plate is provided with a mounting frame.
Further, two ends of the deviation correcting roller are rotatably arranged on the inner walls of two sides of the mounting frame.
The beneficial effects of the utility model are as follows:
1. through set up pressure sensor in rectifying the subassembly for can produce pressure to pressure sensor when the belt produces the skew, pressure sensor can control motor drive lead screw rotation after receiving pressure, under the threaded connection of lead screw and installation piece, the installation piece can drive rectifying the subassembly and remove, thereby makes the roller of rectifying rectify to the belt fast, has not only improved the efficiency that the belt rectified, has still reduced the edge wearing and tearing of belt, has improved the life of belt.
2. When the belt conveyor is installed, the frame passes through the belt ring at first and is fixed through the installation holes on the first installation plate, and then the two groups of deviation correcting components are respectively installed on the two groups of installation blocks through the plurality of groups of fixing bolts, so that the deviation correcting structure does not need to be detached from the belt conveyor when being installed and detached, the process is simple and quick, and the convenience of disassembly and assembly of the deviation correcting structure is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic structural diagram of a deviation rectifying structure according to an embodiment of the present utility model;
FIG. 2 illustrates an exploded view of a rectification structure in accordance with an embodiment of the present utility model;
FIG. 3 illustrates a schematic diagram of a deviation correcting assembly according to an embodiment of the present utility model;
fig. 4 shows a schematic structural view of a deviation rectifying structure mounted on a belt conveyor according to an embodiment of the present utility model.
In the figure: 1. a frame; 2. a first mounting plate; 3. a mounting hole; 4. a screw rod; 5. a mounting block; 6. a chute; 7. a motor; 8. a deviation rectifying component; 9. a threaded hole; 801. a second mounting plate; 802. a fixing bolt; 803. a support column; 804. a movable plate; 805. a gas spring; 806. a pressure sensor; 807. a connecting column; 808. a mounting frame; 809. and a deviation correcting roller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present 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 be within the scope of the utility model.
The embodiment of the utility model provides a belt deviation rectifying structure of a belt conveyor, which comprises a frame 1. As shown in fig. 1 and 2, a set of first mounting plates 2 are respectively arranged on the outer walls of two sides of the bottom of the frame 1; each group of first mounting plates 2 is provided with a plurality of groups of mounting holes 3; a screw rod 4 is arranged in the frame 1; the two ends of the screw rod 4 are respectively and rotatably connected to the inner walls of the two sides of the frame 1; a chute 6 is formed in the inner wall of the bottom of the frame 1; two groups of mounting blocks 5 are connected in a sliding manner in the sliding groove 6; each group of mounting blocks 5 is in threaded connection with the screw rod 4; a motor 7 is arranged on the outer wall of one side of the frame 1; the output end of the motor 7 is in transmission connection with the screw rod 4; the top of each group of the mounting blocks 5 is provided with a plurality of groups of threaded holes 9; the top of each group of mounting blocks 5 is provided with a group of deviation correcting components 8; the two groups of deviation rectifying components 8 are symmetrically arranged on the central axis of the long side of the frame 1.
Illustratively, as shown in FIG. 3, the offset correction assembly 8 includes a second mounting plate 801; a plurality of groups of fixing bolts 802 are movably penetrated on each group of the second mounting plates 801; each set of the fixing bolts 802 is in threaded connection with a corresponding set of threaded holes 9; a support column 803 is arranged at the top of the second mounting plate 801; a plurality of groups of gas springs 805 are arranged at the edge of one side wall of the top of the supporting column 803; a movable plate 804 is arranged at one end of the plurality of groups of gas springs 805, which is far away from the supporting column 803; a pressure sensor 806 is arranged on one side wall of the support column 803, which is close to the movable plate 804; one end of the pressure sensor 806 far away from the supporting column 803 is movably abutted against one side wall of the movable plate 804; a connecting column 807 is arranged on one side wall of the movable plate 804 far away from the supporting column 803; the end of the connecting column 807 remote from the movable plate 804 is provided with a mounting frame 808; a deviation correcting roller 809 is arranged in the mounting frame 808; the two ends of the deflection correcting roller 809 are rotatably mounted on the inner walls of the two sides of the mounting frame 808.
The belt deviation rectifying structure of the belt conveyor provided by the utility model has the following operating principle: as shown in fig. 4, the deviation rectifying structure of the present utility model is installed at the start point and the end point of the belt conveyor, when the deviation rectifying structure is installed, firstly, the frame 1 passes through the belt loop and is fixed through the installation holes 3 on the first installation plate 2, then, two groups of deviation rectifying components 8 are respectively installed on two groups of installation blocks 5 through a plurality of groups of fixing bolts 802, so that the deviation rectifying rollers 809 are symmetrically arranged at two sides of the belt, and the installation work is completed. When the belt is offset, the belt can be abutted against the deviation correcting roller 809, the mounting frame 808, the connecting column 807 and the movable plate 804 compress the gas spring 805, then the movable plate 804 can be abutted against the pressure sensor 806, when the pressure sensor 806 senses pressure, the signal can be sent to control the motor 7 to drive the screw rod 4 to rotate, the installation block 5 drives the deviation correcting assembly 8 to move through the threaded connection relation between the screw rod 4 and the installation block 5, and accordingly the deviation correcting roller 809 performs deviation correcting operation on the belt, and automatic reset is achieved after the deviation correcting operation is completed.
According to the utility model, when the belt conveyor is installed, the frame 1 firstly passes through the belt loop and is fixed through the mounting holes 3 on the first mounting plate 2, and then the two groups of deviation correcting components 8 are respectively installed on the two groups of mounting blocks 5 through the plurality of groups of fixing bolts 802, so that the deviation correcting structure does not need to be disassembled when the belt conveyor is installed and disassembled, the process is simple and quick, and the convenience of disassembling and assembling the deviation correcting structure is improved.
Through set up pressure sensor 806 in rectifying subassembly 8 for can produce pressure to pressure sensor 806 when the belt produces the skew, pressure sensor 806 can control motor 7 and drive lead screw 4 rotation after feeling pressure, under the threaded connection relation of lead screw 4 and installation piece 5, installation piece 5 can drive rectifying subassembly 8 and remove, thereby makes rectifying roller 809 rectify the belt fast, has not only improved the efficiency that the belt rectified, has still reduced the edge wearing and tearing of belt, has improved the life of belt.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. A belt deviation rectifying structure of a belt conveyor is characterized in that: comprises a frame (1); a screw rod (4) is arranged in the frame (1); the two ends of the screw rod (4) are respectively and rotatably connected to the inner walls of the two sides of the frame (1); a chute (6) is formed in the inner wall of the bottom of the frame (1); two groups of mounting blocks (5) are connected in a sliding manner in the sliding groove (6); each group of the mounting blocks (5) is in threaded connection with the screw rod (4); a motor (7) is arranged on the outer wall of one side of the frame (1); the output end of the motor (7) is in transmission connection with the screw rod (4); the top of each group of mounting blocks (5) is provided with a group of deviation correcting components (8);
the deviation correcting assembly (8) comprises a supporting column (803); a plurality of groups of gas springs (805) are arranged at the edge of one side wall of the top of the supporting column (803); one end of each group of gas springs (805) far away from the supporting column (803) is provided with a movable plate (804); a pressure sensor (806) is arranged on one side wall of the support column (803) close to the movable plate (804); one end of the pressure sensor (806) far away from the supporting column (803) is movably abutted against one side wall of the movable plate (804); and a deviation correcting roller (809) is arranged on one side of the movable plate (804) away from the supporting column (803).
2. The belt conveyor belt deviation rectifying structure of claim 1, wherein: a group of first mounting plates (2) are respectively arranged on the outer walls of the two sides of the bottom of the frame (1); each group of the first mounting plates (2) is provided with a plurality of groups of mounting holes (3).
3. The belt conveyor belt deviation rectifying structure according to claim 2, wherein: the bottom of the support column (803) is provided with a second mounting plate (801); and a plurality of groups of fixing bolts (802) are movably penetrated through the second mounting plate (801).
4. The belt conveyor belt deviation rectifying structure according to claim 2, wherein: a plurality of groups of threaded holes (9) are formed in the top of each group of mounting blocks (5).
5. The belt conveyor belt deviation correcting structure of claim 4, wherein: each set of threaded holes (9) is in threaded connection with a corresponding set of fixing bolts (802).
6. The belt conveyor belt deviation rectifying structure according to claim 2, wherein: a connecting column (807) is arranged on one side wall of the movable plate (804) far away from the supporting column (803).
7. The belt conveyor belt deviation correcting structure of claim 6, wherein: the end of the connecting column (807) far away from the movable plate (804) is provided with a mounting frame (808).
8. The belt conveyor belt deviation rectifying structure according to claim 2, wherein: the two ends of the deviation correcting roller (809) are rotatably arranged on the inner walls of the two sides of the mounting frame (808).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320790117.9U CN219216379U (en) | 2023-04-11 | 2023-04-11 | Belt deviation rectifying structure of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320790117.9U CN219216379U (en) | 2023-04-11 | 2023-04-11 | Belt deviation rectifying structure of belt conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN219216379U true CN219216379U (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320790117.9U Active CN219216379U (en) | 2023-04-11 | 2023-04-11 | Belt deviation rectifying structure of belt conveyor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088072A (en) * | 2023-10-20 | 2023-11-21 | 山东太升炉业有限公司 | Mesh belt deviation correcting device |
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2023
- 2023-04-11 CN CN202320790117.9U patent/CN219216379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117088072A (en) * | 2023-10-20 | 2023-11-21 | 山东太升炉业有限公司 | Mesh belt deviation correcting device |
| CN117088072B (en) * | 2023-10-20 | 2023-12-22 | 山东太升炉业有限公司 | Mesh belt deviation correcting device |
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