CN220949886U - Deviation correcting device for belt conveyor - Google Patents
Deviation correcting device for belt conveyor Download PDFInfo
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- CN220949886U CN220949886U CN202322587570.2U CN202322587570U CN220949886U CN 220949886 U CN220949886 U CN 220949886U CN 202322587570 U CN202322587570 U CN 202322587570U CN 220949886 U CN220949886 U CN 220949886U
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
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Abstract
The deviation correcting device for the belt conveyor comprises correcting parts, wherein the number of the correcting parts is multiple, the correcting parts are equidistantly arranged on a frame of the belt conveyor along the conveying direction of the belt conveyor, and the correcting parts are positioned between two adjacent carrier rollers; the correcting part comprises a monitoring mechanism, an inclination angle adjusting mechanism and a lifting mechanism; the number of the monitoring mechanisms is two, and the monitoring mechanisms are symmetrically arranged on two sides of the belt conveyor frame; the number of the inclination angle adjusting mechanisms is two, and the inclination angle adjusting mechanisms are symmetrically arranged on two sides of the belt conveyor frame; the lifting mechanism is arranged between the frames at two sides of the belt conveyor and is contacted with the inclination angle adjusting mechanism. The utility model reduces the labor intensity of staff and improves the correction efficiency of the deviation belt.
Description
Technical Field
The utility model relates to a belt deviation correcting device, in particular to a device capable of correcting a belt which is deviated on a belt conveyor, and belongs to the technical field of belt conveyor equipment.
Background
Belt conveyors are common transportation equipment that can transport materials from a raw stock bin to a designated location; the belt on the belt conveyor is easy to deviate due to various factors such as load change, material impact, uneven elongation of the section of the belt and the like; the belt deviation can cause a plurality of problems, the belt can be torn or even the belt conveyor is stopped, the material falling condition can occur, and the material transportation efficiency is seriously affected; at present, the belt deviation is found by manpower, and correction is carried out by manpower after the belt deviation is found, so that the belt is recovered to be normal for a long time, and the labor intensity of staff is high; therefore, there is a need for a belt deviation correcting device that can find the deviation of the belt in time and correct the deviation of the belt with high efficiency.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provide the deviation correcting device for the belt conveyor, which not only can reduce the labor intensity of workers, but also can improve the correcting efficiency of the deviation belt.
The utility model solves the problems through the following technical proposal:
The deviation correcting device for the belt conveyor comprises correcting parts, wherein the number of the correcting parts is multiple, the correcting parts are equidistantly arranged on a frame of the belt conveyor along the conveying direction of the belt conveyor, and the correcting parts are positioned between two adjacent carrier rollers; the correcting part comprises a monitoring mechanism, an inclination angle adjusting mechanism and a lifting mechanism; the number of the monitoring mechanisms is two, and the monitoring mechanisms are symmetrically arranged on two sides of the belt conveyor frame; the number of the inclination angle adjusting mechanisms is two, and the inclination angle adjusting mechanisms are symmetrically arranged on two sides of the belt conveyor frame; the lifting mechanism is arranged between the frames at two sides of the belt conveyor and is contacted with the inclination angle adjusting mechanism.
The deviation correcting device for the belt conveyor comprises a vertical plate, a transverse guide plate, a spring, an infrared ranging sensor, a U-shaped frame and a vertical rotating roller; the vertical plate is arranged on a frame of the belt conveyor; the vertical plate is provided with a horizontal guide hole, and the transverse guide plate slides in the horizontal guide hole of the vertical plate; the end part of the transverse guide plate is connected with the U-shaped frame; the vertical rotating shafts are connected with two ends of the inner wall of the U-shaped frame; the spring is arranged between the vertical plate and the U-shaped frame; the infrared ranging sensor is arranged on the vertical plate, and the infrared emission end of the infrared ranging sensor points to the U-shaped frame; the vertical rotating roller is contacted with the edge of the belt; and the signal output end of the infrared ranging sensor is connected with the signal input end of the CPU.
The deviation correcting device for the belt conveyor comprises a horizontal supporting plate, an electronic level meter, a vertical guide plate, a tilting plate, a side plate, a horizontal rotating roller and an air cylinder; the horizontal supporting plates are arranged between the racks at the two sides of the belt conveyor; the number of the vertical guide plates is two, and the vertical guide plates are symmetrically arranged on two sides of the horizontal support plate; the number of the side plates is two, the side plates are symmetrically arranged at two ends of the tilting plate, the combination of the side plates is U-shaped, the horizontal rotating roller is arranged between the two side plates in a bearing way, and the horizontal rotating roller is contacted with the belt; the two sides of the tilting plate are provided with strip-shaped guide holes, each strip-shaped guide hole is internally provided with a vertical guide plate corresponding to the position in a penetrating way, and the length of each strip-shaped guide hole is larger than the width of each vertical guide plate; the electronic level meter is arranged on the upper end surface of the tilting plate; the number of the air cylinders is four, the air cylinders are all arranged on the upper end face of the horizontal supporting plate, and the air cylinders are respectively positioned at four corners of the inclined plate; one end of the end face of the inclined plate is provided with a positioning hole, and a cylinder piston rod is inserted into the positioning hole at the end part of the end face of the inclined plate; the tilting plate is not in contact with the horizontal support plate; the signal output end of the electronic level meter is connected with the signal input end of the CPU; and the signal input end of the air cylinder is connected with the signal output end of the CPU.
The inclination angle adjusting mechanism comprises an electric cylinder, a guide rod and a right-angled triangle pushing block; the shell of the electric cylinder is arranged on the outer wall of the belt conveyor frame, and the end part of the piston rod of the shell penetrates through the belt conveyor frame; the right-angle surface of the right-angle triangle push block is pressed on the horizontal support plate, the piston rod of the electric cylinder is connected with the other right-angle surface of the right-angle triangle push block, and the inclined surface of the right-angle triangle push block is contacted with the bottom end of the side plate; the right angle surface of the right angle triangle push block is provided with a guide rod, the frame is provided with a guide hole, and the guide rod penetrates through the frame guide hole corresponding to the position; the axial lead of the guide rod is parallel to the axial lead of the piston rod of the electric cylinder.
According to the deviation correcting device for the belt conveyor, the axial lead of the horizontal rotating roller is parallel to the axial lead of the carrier roller of the belt conveyor; the axial lead of the piston rod of the electric cylinder is parallel to the axial lead of the carrier roller of the belt conveyor.
According to the utility model, the deviation condition of the belt is effectively monitored through the monitoring part, so that the purpose of timely finding the deviation condition of the belt is realized; through the cooperation of inclination adjustment mechanism and lifting mechanism, carried out inclination adjustment effectively to off tracking belt and handled, the belt of slope can slide to correct position more soon to realized the purpose of belt quick correction.
Drawings
FIG. 1 is a perspective view of the present utility model in a use state;
Fig. 2 is a schematic perspective view of the present utility model with the belt removed.
The list of the reference numerals in the drawings is: 1. the device comprises a frame, support rollers, a vertical plate, a transverse guide plate, a spring, an infrared ranging sensor, a vertical roller, a horizontal support plate, an electronic level meter, a vertical guide plate, a tilting plate, a side plate, a horizontal roller, a cylinder, an electric cylinder, a guide rod and a right triangle push block.
Detailed Description
Referring to fig. 1 and 2, the present utility model includes a correction portion, and the number of correction portions is plural, and it is equidistantly disposed on a frame 1 of a belt conveyor along a conveying direction of the belt conveyor, the correction portion being located between two adjacent carrier rollers 2; the belt deviation can be full-line deviation or local deviation, and the action of the correction part in the deviation area is controlled to carry out correction treatment according to the range of the deviation area.
The correcting part comprises a monitoring mechanism, an inclination angle adjusting mechanism and a lifting mechanism; the monitoring mechanism can monitor the deviation condition in real time; the inclination angle adjusting mechanism can adjust the inclination angle of the lifting mechanism, so that the belt on the lifting mechanism is driven to incline, and the inclined belt is easier to slide back to the correct position; the number of the monitoring mechanisms is two, and the monitoring mechanisms are symmetrically arranged on two sides of the belt conveyor frame 1; the number of the inclination angle adjusting mechanisms is two, and the inclination angle adjusting mechanisms are symmetrically arranged on two sides of the belt conveyor frame 1; the lifting mechanism is arranged between the two side frames 1 of the belt conveyor and is in contact with the inclination angle adjusting mechanism.
The monitoring mechanism comprises a vertical plate 3, a transverse guide plate 4, a spring 5, an infrared ranging sensor 6, a U-shaped frame and a vertical rotating roller 7; the vertical plate 3 is arranged on the frame 1 of the belt conveyor; the vertical plate 3 is provided with a horizontal guide hole, and the transverse guide plate 4 slides in the horizontal guide hole of the vertical plate 3; the end part of the transverse guide plate 4 is connected with the U-shaped frame; the transverse guide plate 4 provides a guide function for the transverse displacement of the U-shaped frame; the vertical rotating rollers 7 are connected with two ends of the inner wall of the U-shaped frame in a shaft way; the vertical rotating roller 7 is contacted with the edge of the belt; when the belt moves, the vertical rotating roller 7 is driven to rotate, so that friction received by the edge of the belt is reduced; the spring 5 is arranged between the vertical plate 3 and the U-shaped frame and provides force for the vertical rotating roller 7 to press the belt; the infrared ranging sensor 6 is arranged on the vertical plate 3, and the infrared emission end of the infrared ranging sensor points to the U-shaped frame; the infrared ranging sensor 6 can monitor the displacement condition of the vertical rotating roller 7, so as to obtain the deviation condition of the edge of the belt; the signal output end of the infrared ranging sensor 6 is connected with the signal input end of the CPU.
The lifting mechanism comprises a horizontal supporting plate 8, an electronic level 9, a vertical guide plate 10, a tilting plate 11, a side plate 12, a horizontal rotating roller 13 and an air cylinder 14; the horizontal supporting plates 8 are arranged between the two side frames 1 of the belt conveyor; the number of the vertical guide plates 10 is two, and the vertical guide plates are symmetrically arranged on two sides of the horizontal support plate 8; the number of the side plates 12 is two, the side plates are symmetrically arranged at two ends of the inclined plate 11, the combination of the side plates is U-shaped, the horizontal rotating roller 13 is arranged between the two side plates 12 in a shaft joint mode, and the horizontal rotating roller 13 is in contact with a belt; the two sides of the tilting plate 11 are provided with strip-shaped guide holes, each strip-shaped guide hole is internally provided with a vertical guide plate 10 corresponding to the position in a penetrating way, and the length of each strip-shaped guide hole is larger than the width of each vertical guide plate 10; the vertical guide plate 10 has the function of ensuring that the tilting plate 11 can only turn over in the plane of the vertical guide plate 10 and cannot horizontally displace; the electronic level 9 is arranged on the upper end surface of the tilting plate 11; the electronic level 9 can sense the inclination angle of the inclined plate 11 in real time; the number of the air cylinders 14 is four, and the air cylinders are arranged on the upper end surface of the horizontal supporting plate 8 and are respectively positioned at four corners of the inclined plate 11; one end of the end face of the tilting plate 11 is provided with a positioning hole, and a piston rod of the air cylinder 14 is inserted into the positioning hole at the end of the end face of the tilting plate 11; when the tilting plate 11 needs to be turned over, piston rods of the two cylinders 14 at the same end are inserted into the corresponding positioning holes, and the two cylinders 14 at the other end retract the piston rods, so that a rotating shaft is provided for the tilting plate 11, and the tilting plate can be turned over smoothly; the inclined plate 11 is not contacted with the horizontal support plate 8, and a gap between the inclined plate 11 and the horizontal support plate 8 is inserted and jacked by a right-angled triangle push block 17; the signal output end of the electronic level 9 is connected with the signal input end of the CPU; the signal input end of the cylinder 14 is connected with the signal output end of the CPU.
The inclination angle adjusting mechanism comprises an electric cylinder 15, a guide rod 16 and a right triangle push block 17; the shell of the electric cylinder 15 is arranged on the outer wall of the belt conveyor frame 1, and the end part of a piston rod of the shell penetrates through the belt conveyor frame 1; the right angle surface of the right angle triangle push block 17 is pressed on the horizontal support plate 8, a piston rod of the electric cylinder 15 is connected with the other right angle surface of the right angle triangle push block 17, and the inclined surface of the right angle triangle push block 17 is contacted with the bottom end of the side plate 12; the electric cylinder 15 can drive the right triangle push block 17 to advance or retreat, when the right triangle push block 17 advances, the side plate 12 contacted with the right triangle push block can be driven to lift, and then the tilting plate 11 is driven to tilt, and the right triangle push block 17 at which side is pushed, and the tilting plate 11 at which end is lifted; the right angle surface of the right angle triangle push block 17 is provided with a guide rod 16, the frame 1 is provided with a guide hole, and the guide rod 16 penetrates through the guide hole of the frame 1 corresponding to the position; the guide rod 16 provides a guide function for the movement of the right triangle push block 17; the axial lead of the guide rod 16 is parallel to the axial lead of the piston rod of the electric cylinder 15.
The axis of the horizontal rotating roller 13 is parallel to the axis of the belt conveyor carrier roller 2; the axial lead of the piston rod of the electric cylinder 15 is parallel to the axial lead of the carrier roller 2 of the belt conveyor.
The model of the CPU module in the utility model is 87C196KC.
The actual use process comprises the following steps: the vertical rotating roller 7 continuously contacts the edges of the belts at the two sides, and once the displacement direction of the vertical rotating roller 7 is found to be changed in a large span, the belt deviation needs to be corrected; the belt is arranged to deviate towards the first side direction of the frame 1; the cylinder 14 corresponding to the first side is controlled to retract the piston rod, and the piston rod of the cylinder 14 at the second side extends into the positioning hole to serve as a rotating shaft; the electric cylinder 15 corresponding to the first side is started to push the right triangle push block 17 to move to push the first side of the tilting plate 11 to be lifted, so that the first side of the horizontal rotating roller 13 is driven to be lifted, and at the moment, the first side of the belt is lifted, so that the belt can move towards the normal direction more easily to reset; when the electronic level meter 9 detects that the inclination angle of the inclination plate 11 returns to the initial parameter, the electric cylinder 15 at the first side stops resetting, so that the cylinder 14 at the first side extends out of the piston rod, and at the moment, the piston rods of the four cylinders 14 are inserted into the corresponding positioning holes to position the inclination plate 11; the first side of the electric cylinder 15 then continues to be reset until the belt deviation correction operation is completed.
Claims (5)
1. A off tracking orthotic devices for belt feeder, its characterized in that: the belt conveyor comprises correction parts, wherein the number of the correction parts is multiple, the correction parts are equidistantly arranged on a frame (1) of the belt conveyor along the conveying direction of the belt conveyor, and the correction parts are positioned between two adjacent carrier rollers (2); the correcting part comprises a monitoring mechanism, an inclination angle adjusting mechanism and a lifting mechanism; the number of the monitoring mechanisms is two, and the monitoring mechanisms are symmetrically arranged at two sides of the belt conveyor frame (1); the number of the inclination angle adjusting mechanisms is two, and the inclination angle adjusting mechanisms are symmetrically arranged on two sides of the belt conveyor frame (1); the lifting mechanism is arranged between the two side frames (1) of the belt conveyor and is in contact with the inclination angle adjusting mechanism.
2. The deviation correcting device for a belt conveyor according to claim 1, wherein: the monitoring mechanism comprises a vertical plate (3), a transverse guide plate (4), a spring (5), an infrared ranging sensor (6), a U-shaped frame and a vertical rotating roller (7); the vertical plate (3) is arranged on the frame (1) of the belt conveyor; the vertical plate (3) is provided with a horizontal guide hole, and the transverse guide plate (4) slides in the horizontal guide hole of the vertical plate (3); the end part of the transverse guide plate (4) is connected with the U-shaped frame; the vertical rotating rollers (7) are connected with two ends of the inner wall of the U-shaped frame in a shaft way; the spring (5) is arranged between the vertical plate (3) and the U-shaped frame; the infrared ranging sensor (6) is arranged on the vertical plate (3), and the infrared emission end of the infrared ranging sensor points to the U-shaped frame; the vertical rotating roller (7) is contacted with the edge of the belt; the signal output end of the infrared ranging sensor (6) is connected with the signal input end of the CPU.
3. The deviation correcting device for a belt conveyor according to claim 2, wherein: the lifting mechanism comprises a horizontal supporting plate (8), an electronic level meter (9), a vertical guide plate (10), a tilting plate (11), side plates (12), a horizontal rotating roller (13) and a cylinder (14); the horizontal supporting plates (8) are arranged between the two side frames (1) of the belt conveyor; the number of the vertical guide plates (10) is two, and the vertical guide plates are symmetrically arranged on two sides of the horizontal support plate (8); the number of the side plates (12) is two, the side plates are symmetrically arranged at two ends of the inclined plate (11), the combination of the side plates is U-shaped, the horizontal rotating roller (13) is arranged between the two side plates (12) in a shaft joint way, and the horizontal rotating roller (13) is contacted with a belt; the two sides of the tilting plate (11) are provided with strip-shaped guide holes, each strip-shaped guide hole is internally provided with a vertical guide plate (10) corresponding to the position in a penetrating way, and the length of each strip-shaped guide hole is larger than the width of each vertical guide plate (10); the electronic level meter (9) is arranged on the upper end surface of the tilting plate (11); the number of the air cylinders (14) is four, the air cylinders are all arranged on the upper end surface of the horizontal supporting plate (8), and the air cylinders are respectively positioned at four corners of the inclined plate (11); one end of the end face of the tilting plate (11) is provided with a positioning hole, and a piston rod of the air cylinder (14) is inserted into the positioning hole at the end of the end face of the tilting plate (11); the tilting plate (11) is not in contact with the horizontal support plate (8); the signal output end of the electronic level meter (9) is connected with the signal input end of the CPU; the signal input end of the air cylinder (14) is connected with the signal output end of the CPU.
4. A deviation correcting device for a belt conveyor as claimed in claim 3, wherein: the inclination angle adjusting mechanism comprises an electric cylinder (15), a guide rod (16) and a right triangle push block (17); the shell of the electric cylinder (15) is arranged on the outer wall of the belt conveyor frame (1), and the end part of a piston rod of the shell penetrates through the belt conveyor frame (1); the right-angle surface of the right-angle triangle push block (17) is pressed on the horizontal support plate (8), a piston rod of the electric cylinder (15) is connected with the other right-angle surface of the right-angle triangle push block (17), and the inclined surface of the right-angle triangle push block (17) is contacted with the bottom end of the side plate (12); the right angle surface of the right angle triangle push block (17) is provided with a guide rod (16), the frame (1) is provided with a guide hole, and the guide rod (16) penetrates through the guide hole of the frame (1) corresponding to the position; the axial lead of the guide rod (16) is parallel to the axial lead of the piston rod of the electric cylinder (15).
5. The deviation correcting device for a belt conveyor of claim 4, wherein: the axial lead of the horizontal rotating roller (13) is parallel to the axial lead of the belt conveyor carrier roller (2); the axial lead of the piston rod of the electric cylinder (15) is parallel to the axial lead of the carrier roller (2) of the belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587570.2U CN220949886U (en) | 2023-09-22 | 2023-09-22 | Deviation correcting device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587570.2U CN220949886U (en) | 2023-09-22 | 2023-09-22 | Deviation correcting device for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220949886U true CN220949886U (en) | 2024-05-14 |
Family
ID=90973524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587570.2U Active CN220949886U (en) | 2023-09-22 | 2023-09-22 | Deviation correcting device for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220949886U (en) |
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2023
- 2023-09-22 CN CN202322587570.2U patent/CN220949886U/en active Active
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