CN217996112U - Belt feeder blanking adjusting stop device - Google Patents
Belt feeder blanking adjusting stop device Download PDFInfo
- Publication number
- CN217996112U CN217996112U CN202222246427.2U CN202222246427U CN217996112U CN 217996112 U CN217996112 U CN 217996112U CN 202222246427 U CN202222246427 U CN 202222246427U CN 217996112 U CN217996112 U CN 217996112U
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- baffle
- push rod
- electric push
- adjusting baffle
- belt
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Abstract
The utility model discloses a belt conveyor blanking adjusting baffle device, which comprises two blanking adjusting baffle units; the blanking adjusting baffle unit comprises a baffle assembly and an overturning assembly; the baffle plate assembly comprises an adjusting baffle plate; the top end of the adjusting baffle is arranged on the material guide groove and can turn over towards the center direction of the belt conveyor relative to the material guide groove; the overturning assembly comprises an electric push rod; the outer end of the electric push rod is rotatably connected with the guide chute support, and the electric push rod can rotate relative to the guide chute support; the inner end of the electric push rod is rotatably connected with the outer surface of the adjusting baffle, and the electric push rod and the adjusting baffle can rotate relatively; the electric push rod extends to push the adjusting baffle to turn towards the center direction of the belt conveyor, and the electric push rod shortens to drive the adjusting baffle to turn towards the outer side direction. The utility model has the advantages of scientific and reasonable structure, convenient use, strong practicability and the like.
Description
Technical Field
The utility model belongs to the mechanical equipment field relates to a belt feeder relevant device, especially relates to a belt feeder blanking adjusting stop device.
Background
The ship loader is a large bulk cargo machine used in bulk cargo wharf loading, and adopts the principle that rear materials are transferred onto a conveyer belt of the ship loader through a conveyer belt and then conveyed to a head funnel to be transferred onto a bulk cargo ship. The material that falls on the shipment machine belt feeder can produce very big impact to the conveyer belt, if the blanking point is partial to one side, can arouse the conveyer belt off tracking. The deviation of the conveying belt has the following hazards: (1) The axial force borne by the roller and the carrier roller is increased, and the failure rate is increased; (2) The belt is worn too fast, the deviation of the belt causes the materials to be scattered on the return belt, and the belt and the roller rubber coating are worn abnormally under the condition that the return belt cleaner cannot completely remove the materials, so that the service life of the roller rubber coating and the belt is shortened; (3) The belt is torn from the edge, and the edge of the belt deviated during running rubs with the bracket for a long time, so that the edge of the belt is severely worn, the service life of the belt is influenced, and the maintenance cost and the operation cost are increased. When the belt is seriously deviated, the belt is directly torn; (4) The belt off tracking leads to the material to spill, needs to spend a large amount of manpowers and clears up.
When the conveying belt deviates due to material impact, the deflection angle of the tail roller, the carrier roller or the head roller is adjusted to offset the deviation caused by material impact. However, this method has the following problems: 1) If the blanking point deviates a lot from the center or the impact of the material is large, the method can not solve the problem of belt deviation; 2) The adjusting principle of the roller or the carrier roller is that the conveying belt is reversely deflected to offset belt deflection caused by material impact, even if the conveying belt is not deflected when conveying materials by the method, the conveying belt can be reversely deflected when in no-load operation.
Specifically, at present, the deviation of the belt caused by the impact of materials is generally realized by adopting a method of adjusting a roller or a carrier roller. If the material drop point is inclined to the upper side of the figure, as shown in fig. 1, the belt will deflect downwards due to the impact of the material, and the tail roller is usually adjusted, as shown in the figure, the upper side moves towards the running direction of the belt, or the lower side of the roller moves towards the reverse direction of the running direction of the belt. The adjustment method of the head cylinder and the carrier roller group is opposite to that of the tail cylinder. Although the operation difficulty of the roller or the carrier roller group adjusting method is not large, the belt deviation problem can not be absolutely solved, and even if the belt deviation problem in heavy-load operation is solved, once the belt runs in a no-load operation, the conveying belt still has the deviation phenomenon. The damage of the belt deviation to a belt system is very large, and effective measures must be taken to solve the belt deviation problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a baffle device is adjusted to belt feeder blanking aims at solving because of the conveyer belt off tracking problem that the blanking strikes and arouses to overcome prior art's defect.
In order to achieve the above object, the utility model provides a baffle device is adjusted to belt feeder blanking has such characteristic: comprises two blanking adjusting baffle units; the two blanking adjusting baffle units are symmetrically arranged at two sides above the conveyer belt of the belt conveyer; the blanking adjusting baffle unit comprises a baffle assembly and an overturning assembly; the baffle assembly comprises an adjusting baffle; the top end of the adjusting baffle is arranged on a material guide groove of the belt conveyor, the setting direction of the surface of the adjusting baffle is consistent with the running direction of the conveying belt, and the adjusting baffle can turn over towards the center direction of the belt conveyor relative to the material guide groove; the overturning assembly comprises an electric push rod; the outer end of the electric push rod is rotatably connected with a guide chute support of the belt conveyor, and the electric push rod can rotate relative to the guide chute support; the inner end of the electric push rod is rotatably connected with the outer surface of the adjusting baffle, and the electric push rod and the adjusting baffle can rotate relatively; the rotation of the electric push rod relative to the guide chute support and the relative rotation of the electric push rod and the adjusting baffle are consistent with the rotation direction of the adjusting baffle; the electric push rod extends to push the adjusting baffle to turn towards the center direction of the belt conveyor, and the electric push rod shortens to drive the adjusting baffle to turn towards the outer side direction.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: the baffle assembly further comprises a baffle support and a baffle rotating shaft; the baffle plate support is fixed on the inner side of the material guide groove; the top end of the adjusting baffle is rotatably connected to the baffle support through the baffle rotating shaft.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: the inner end of the electric push rod is rotatably connected with the middle position of the outer surface of the adjusting baffle.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: wherein the baffle plate assembly further comprises an ear plate; the ear plate is fixed on the outer surface of the adjusting baffle; the overturning assembly further comprises a push rod inner pin shaft; the inner end of the electric push rod is rotatably connected with the lug plate through a push rod inner pin shaft.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: the overturning assembly further comprises a push rod support and a push rod outer rotating shaft; the push rod support is fixed on a guide chute support of the belt conveyor; the outer end of the electric push rod is rotatably connected with the push rod support through the push rod outer rotating shaft.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: wherein the baffle plate assembly further comprises a wear-resistant lining plate; the wear-resistant lining plate covers the inner surface of the adjusting baffle.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: the wear-resistant lining plate is fixed on the inner surface of the adjusting baffle plate through bolts.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: wherein, the wear-resistant lining plate is a steel plate.
Further, the utility model provides a baffle device is adjusted to belt feeder blanking can also have such characteristic: the device also comprises a camera; the camera is fixedly arranged right above the conveyer belt of the belt conveyer.
The beneficial effects of the utility model reside in that: the utility model provides a baffle device is adjusted to belt feeder blanking, through adjusting electric putter's extension and shortening the rotation that drives adjusting damper, make material part or whole fall on adjusting damper, and then change the blanking point of material, avoided the belt off tracking that the blanking deviation arouses, increased the security of belt feeder operation. This device simple structure makes and simple to operate, and convenient operation in the in-service use, the driver only need control electric putter can accomplish the regulation, solves the conveyer belt off tracking problem that the blanking arouses, need not shut down the maintenance, does not need operating personnel to have abundant experience, has alleviateed working strength, has shortened maintenance duration, has improved production efficiency. Specifically, the adjusting baffle can rotate around a shaft, the adjusting range is large, the blanking point is effectively changed, and the adjusting baffle is not in contact with the conveying belt, so that the normal operation of the conveying belt is not influenced; the detachable wear-resistant lining plate is arranged on the adjusting baffle plate, so that the service life of the blanking adjusting device is prolonged, and the maintenance cost is reduced; the electric push rod can also rotate around the shaft to prevent the clamping during the adjustment. The device is simple in arrangement form, simple in part manufacturing and high in practicability; and the machine does not need to be stopped for maintenance, and is convenient to operate. The device solves the problem of conveying belt deviation caused by blanking deviation, and cannot affect the no-load operation of the belt conveyor.
Drawings
FIG. 1 is a belt off-tracking adjusting method in the prior art;
FIG. 2 is a front view of a belt feeder blanking adjustment baffle device; the blanking adjusting baffle unit on the left side is a schematic diagram of two different rotation states of the adjusting baffle (adjusting the position a of the front adjusting baffle and adjusting the position b of the rear adjusting baffle);
FIG. 3 is a side view of a belt feeder blanking adjustment baffle device;
fig. 4 is a plan view of the blanking adjusting shutter unit and a partially enlarged view thereof.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 2 and 3, the utility model provides a baffle device is adjusted to belt feeder blanking, including two blanking adjusting baffle units. The two blanking adjusting baffle units are symmetrically arranged on two sides above the conveying belt of the belt conveyor.
The blanking adjusting baffle unit comprises a baffle assembly and an overturning assembly.
The damper assembly includes an adjustment damper 11. The top end of the adjusting baffle 11 is installed on a material guide groove A of the belt conveyor, the setting direction of the surface of the adjusting baffle 11 is consistent with the running direction of the conveyor belt, and the adjusting baffle 11 can turn over towards the center direction of the belt conveyor relative to the material guide groove.
In a specific embodiment, the baffle assembly further comprises a baffle support 12 and a baffle spindle 13. The baffle support 12 is fixed on the inner side of the material guide chute A. The top end of the adjusting baffle 11 is rotatably connected to the baffle support 12 through a baffle rotating shaft 13.
The flipping assembly comprises an electric push rod 21. The outer end of the electric push rod 21 is rotatably connected with a material guide groove support B of the belt conveyor, and the electric push rod 21 can rotate relative to the material guide groove support B.
In one embodiment, as shown in FIG. 4, the flipping module further comprises a pushrod support 22 and a pushrod outer pivot. The push rod support 22 is fixed on a guide chute support B of the belt conveyor. The outer end of the electric push rod 21 is rotatably connected with the push rod support 22 through a push rod outer rotating shaft, so that the outer end of the electric push rod 21 is rotatably connected with the guide chute support B.
The inner end of the electric push rod 21 is rotatably connected with the outer surface of the adjusting baffle plate 11, and the electric push rod 21 and the adjusting baffle plate 11 can rotate relatively. Preferably, the inner end of the electric push rod 21 is rotatably connected with the middle position of the outer surface of the adjusting baffle 11.
In a particular embodiment, as shown in FIG. 4, the baffle assembly further includes an ear plate 14. The ear plate 14 is fixed at a central position of the outer surface of the adjusting flap 11. The flipping assembly further comprises a push rod inner pin 23. The inner end of the electric push rod 21 is rotatably connected with the ear plate 14 through a push rod inner pin shaft 23, so that the inner end of the electric push rod 21 is rotatably connected with the outer surface of the adjusting baffle plate 11. The push rod inner pin shaft 23 is provided with a cotter pin 231 to prevent the pin shaft from escaping.
The rotation of the electric push rod 21 relative to the material guide groove support B and the relative rotation of the electric push rod 21 and the adjusting baffle plate 11 are consistent with the rotation direction of the adjusting baffle plate 11, and particularly, the electric push rod 21 and the adjusting baffle plate 11 rotate in the plane of the drawing surface of fig. 2.
The electric push rod 21 extends to push the adjusting baffle 11 to turn towards the center direction of the belt conveyor, and the electric push rod 21 shortens to drive the adjusting baffle 11 to turn towards the outside direction. At the same time, the electric push rod 21 will also rotate along with the turning of the adjusting baffle 11.
In a preferred embodiment, the baffle assembly further comprises a wear liner 15. The wear-resistant lining plate 15 covers the inner surface of the adjusting baffle plate 11 to prolong the service life of the adjusting baffle plate 11. The wear-resistant lining plate 15 is fixed on the inner surface of the adjusting baffle plate 11 through bolts, so that the replacement is convenient. The wear-resistant lining plate 15 is a steel plate.
As shown in fig. 2, in operation, if blanking deviates to the left in the drawing, the conveying belt can deviate to the right under the impact of materials, at this time, the electric push rod 21 in the left blanking adjusting baffle unit is started, the electric push rod 21 is pushed to the middle direction of the belt conveyor, the adjusting baffle 11 is pushed to rotate anticlockwise around the baffle support 12, the materials C fall on the adjusting baffle 11, the flow direction of the materials is changed by the adjusting baffle 11, and the materials fall in the middle of the conveying belt, so that the problem of conveying belt deviation caused by blanking deviation is solved. If the materials are deviated to the right side in the figure, an electric push rod 21 in the right blanking adjusting baffle plate unit is started for adjustment.
In a preferred embodiment, the device further comprises a camera 3; the camera 3 is fixedly arranged right above the conveyer belt of the belt conveyer.
The driver not only can observe whether the conveyer belt off tracking, off tracking to which side through the display device who supports with camera 3 in the driver's cab to can judge the regulation baffle 11 of adjusting which side blanking adjusting stop unit, can also observe the conveyer belt through camera 3 in accommodation process and whether normal operating, thereby judge whether regulation baffle 11 has adjusted in place, need not to shut down and can solve the problem.
Claims (9)
1. The utility model provides a baffle device is adjusted in belt feeder blanking which characterized in that:
comprises two blanking adjusting baffle units;
the two blanking adjusting baffle units are symmetrically arranged at two sides above the conveyer belt of the belt conveyer;
the blanking adjusting baffle unit comprises a baffle assembly and an overturning assembly;
the baffle plate assembly comprises an adjusting baffle plate;
the top end of the adjusting baffle is arranged on a material guide groove of the belt conveyor, and the adjusting baffle can turn over towards the center direction of the belt conveyor relative to the material guide groove;
the overturning assembly comprises an electric push rod;
the outer end of the electric push rod is rotatably connected with a guide chute support of the belt conveyor, and the electric push rod can rotate relative to the guide chute support;
the inner end of the electric push rod is rotatably connected with the outer surface of the adjusting baffle, and the electric push rod and the adjusting baffle can rotate relatively;
the rotation of the electric push rod relative to the guide chute bracket and the relative rotation of the electric push rod and the adjusting baffle plate are consistent with the rotation direction of the adjusting baffle plate;
the electric push rod extends to push the adjusting baffle to turn towards the center direction of the belt conveyor, and the electric push rod shortens to drive the adjusting baffle to turn towards the outer side direction.
2. The belt feeder blanking regulation baffle device of claim 1, characterized in that:
the baffle assembly further comprises a baffle support and a baffle rotating shaft;
the baffle plate support is fixed on the inner side of the material guide groove;
the top end of the adjusting baffle is rotatably connected to the baffle support through the baffle rotating shaft.
3. The belt feeder blanking adjusting baffle device of claim 1, wherein:
the inner end of the electric push rod is rotatably connected with the middle position of the outer surface of the adjusting baffle.
4. The belt feeder blanking regulation baffle device of claim 1, characterized in that:
wherein the baffle plate assembly further comprises an ear plate;
the ear plate is fixed on the outer surface of the adjusting baffle;
the overturning assembly further comprises a push rod inner pin shaft;
the inner end of the electric push rod is rotatably connected with the lug plate through a push rod inner pin shaft.
5. The belt feeder blanking regulation baffle device of claim 1, characterized in that:
the overturning assembly further comprises a push rod support and a push rod outer rotating shaft;
the push rod support is fixed on a guide chute support of the belt conveyor;
the outer end of the electric push rod is rotatably connected with the push rod support through the push rod outer rotating shaft.
6. The belt feeder blanking regulation baffle device of claim 1, characterized in that:
wherein the baffle plate assembly further comprises a wear-resistant lining plate;
the wear-resistant lining plate covers the inner surface of the adjusting baffle.
7. The belt feeder blanking regulation baffle device of claim 6, characterized in that:
the wear-resistant lining plate is fixed on the inner surface of the adjusting baffle plate through bolts.
8. The belt feeder blanking regulation baffle device of claim 6, characterized in that:
wherein, the wear-resistant lining plate is a steel plate.
9. The belt feeder blanking regulation baffle device of claim 1, characterized in that:
the device also comprises a camera;
the camera is fixedly arranged right above the conveyer belt of the belt conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246427.2U CN217996112U (en) | 2022-08-25 | 2022-08-25 | Belt feeder blanking adjusting stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246427.2U CN217996112U (en) | 2022-08-25 | 2022-08-25 | Belt feeder blanking adjusting stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217996112U true CN217996112U (en) | 2022-12-09 |
Family
ID=84326682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222246427.2U Active CN217996112U (en) | 2022-08-25 | 2022-08-25 | Belt feeder blanking adjusting stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217996112U (en) |
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2022
- 2022-08-25 CN CN202222246427.2U patent/CN217996112U/en active Active
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