CN220949688U - Belt feeder protection machanism - Google Patents
Belt feeder protection machanism Download PDFInfo
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- CN220949688U CN220949688U CN202323144062.3U CN202323144062U CN220949688U CN 220949688 U CN220949688 U CN 220949688U CN 202323144062 U CN202323144062 U CN 202323144062U CN 220949688 U CN220949688 U CN 220949688U
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 239000003337 fertilizer Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a belt conveyor protection mechanism, which relates to the technical field of belt conveyors and comprises a conveyor belt, wherein two sides of the conveyor belt are fixedly connected with support plates, lifting plates are connected above the support plates in a sliding manner, a driving mechanism for driving the lifting plates to lift is arranged on the outer wall of one side of the support plate, a servo motor drives a first gear to rotate, the first gear rotates and drives a second gear in meshed connection to rotate, the second gear rotates and drives a first screw rod to rotate, and the first screw rod is in threaded connection with one side of the lifting plates, so that the first screw rod rotates to drive the corresponding lifting plates to adjust the height, thereby adapting to articles with different heights, avoiding damage caused by falling of the articles on the conveyor belt as much as possible, connecting the lifting plates on the two sides into a whole through a connecting plate, driving the lifting plates on the other side to lift through the connecting plate to drive the lifting plates on the other side to lift synchronously, and ensuring the connection strength of the connecting plate and the lifting plates through a reinforcing block.
Description
Technical Field
The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor protection mechanism.
Background
The belt conveyor is a short for belt conveyor, has fixed type and movable type, and has simple structure and high efficiency. A continuous conveyor machine for carrying and hauling the components with a flexible conveyor belt. An endless conveyor belt surrounds the drive roller and the bend roller. The upper and lower branches between the two rollers are respectively supported by a plurality of carrier rollers. The materials are placed on the upper branch, and the friction force between the driving roller and the belt is utilized to drag the conveying belt and the materials to run. The device is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used for a production line for carrying out certain technological operations. Simple structure, stable and reliable operation, strong adaptability to materials, larger conveying capacity, small power consumption and wide application.
According to the publication number CN218808392U, a chemical fertilizer belt conveyor with a protection mechanism is disclosed, and the technical field of chemical fertilizer conveying is related to. This chemical fertilizer belt feeder with protection machanism, including conveyer belt, both sides all are provided with two support columns around the conveyer belt, and the support column top is provided with protection architecture. This have protection machanism chemical fertilizer belt feeder moves through setting up spout, motor, slider, rack, dwang, rotation gear, pivot, driven lever and driven gear's cooperation drive movable column, and then drives the guard plate and remove, avoids fertilizer bag to rock about the conveyer belt surface and leads to fertilizer bag damage, when whole device is inoperative, rotates the handle and releases the fixing to the casing through the cooperation of rope, rotation chamber and bull stick for protection architecture can rotate downwards, thereby makes movable column get into conveyer belt below, both can reduce accommodation space and also can place outstanding movable column and cause the hindrance to staff's action.
In the case, the movable column is driven to move by the cooperation of the sliding groove, the motor, the sliding bar, the rack, the rotating rod, the rotating gear, the rotating shaft, the driven rod and the driven gear, so that the protection plate is driven to move, and the damage of the fertilizer bag caused by the left and right shaking of the surface of the conveying belt is avoided;
in addition, the belt conveyor protection mechanism in the case cannot be adjusted in height according to different fertilizers or objects, and the high fertilizers or objects are easy to fall or overturn in the conveying process under the condition that the fertilizers or objects are not carried out, so that the fertilizers or objects conveyed by the conveying belt are damaged, and unnecessary cost waste is generated.
Disclosure of utility model
The utility model aims to provide a belt conveyor protection mechanism, which aims to effectively solve the problems that in the prior art, the belt conveyor protection mechanism cannot be adjusted in height according to different fertilizers or objects, and the fertilizers or objects with higher heights are easy to fall or overturn in the conveying process under the condition of not carrying out, so that the fertilizers or objects conveyed by a conveying belt are damaged, and unnecessary cost waste is generated.
In order to solve the problems, the utility model adopts the following technical scheme:
The belt conveyor protection mechanism comprises a conveying belt, wherein two sides of the conveying belt are fixedly connected with supporting plates, universal wheels are fixedly connected to two sides below the supporting plates, and push-pull rods are fixedly connected to one sides of the supporting plates;
The lifting plate is connected above the supporting plate in a sliding manner, one side of the lifting plate is provided with a driving mechanism for driving the lifting plate to lift on the outer wall of the supporting plate, the servo motor drives the first gear to rotate, the first gear rotates and drives the second gear connected in a meshed manner to rotate, the second gear rotates and drives the first screw to rotate, and the first screw is in threaded connection with one side of the lifting plate, so that the lifting plate corresponding to the first screw rotates to adjust the height, articles with different heights are adapted, damage caused by falling of articles on a conveying belt is avoided as much as possible, the lifting plates on two sides can be connected into a whole through the connecting plate, the lifting plate lifting after being driven by the servo motor can drive the lifting plate on the other side to synchronously lift through the connecting plate, and the connecting strength of the connecting plate and the lifting plate is ensured through the reinforcing block.
As a preferable scheme of the utility model, a bracket is fixedly connected to the outer wall of the supporting plate on one side, the driving mechanism comprises a servo motor fixedly arranged above the bracket, and the output end of the servo motor extends to the inside of the supporting plate and is fixedly connected with a first gear.
As a preferable scheme of the utility model, a first screw rod is rotatably connected to the inside of one side of the supporting plate, a second gear is coaxially and fixedly connected to the first screw rod, and the second gear is in meshed connection with the first gear.
As a preferable scheme of the utility model, limiting plates are fixedly connected below the lifting plates, and the limiting plates are arranged in the supporting plates.
As a preferable scheme of the utility model, a connecting plate is fixedly connected between the lifting plates, and reinforcing blocks are fixedly connected between the connecting plate and the lifting plates.
As a preferable scheme of the utility model, the inside of the supporting plate at the other side is fixedly connected with a guide rod, and the guide rod is in sliding connection with the corresponding lifting plate.
As a preferable scheme of the utility model, extension plates are fixedly connected to two sides of the outer wall of the support plate, second screws are connected to the extension plates in a threaded manner, handles are fixedly connected to the upper ends of the second screws, and bottom plates are fixedly connected to the lower ends of the second screws.
Compared with the prior art, the utility model has the advantages that:
(1) In order to adapt to the articles with different heights, the articles on the conveying belt are prevented from falling to the greatest extent to cause damage, the servo motor drives the first gear to rotate, the first gear rotates and drives the second gear connected in a meshed mode to rotate, the second gear rotates and drives the first screw to rotate, and the first screw is in threaded connection with one lifting plate.
(2) The belt conveyor mainly comprises a supporting plate and a conveying belt, the convenience of conveying and position adjustment of the belt conveyor can be improved through cooperation of a push-pull rod and universal wheels, the handle can drive the second screw rod to rotate, and the second screw rod is in threaded connection with a corresponding extending plate, so that the second screw rod is lifted along the extending plate while rotating, the position of the bottom plate is continuously adjusted downwards through the second screw rod and is in contact with the ground, the area of the belt conveyor and the ground is increased, and the stability of the belt conveyor during standing or conveying objects is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of the overall apparatus of the present utility model;
FIG. 2 is a schematic front cross-sectional view of a support plate of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present utility model.
The reference numerals in the figures illustrate:
1. A conveyor belt; 2. a support plate; 3. a universal wheel; 4. a push-pull rod; 5. a lifting plate; 6. a connecting plate; 7. a reinforcing block; 8. a bracket; 9. a servo motor; 10. a first screw; 11. a first gear; 12. a second gear; 13. a limiting plate; 14. a guide rod; 15. an extension plate; 16. a second screw; 17. a handle; 18. a bottom plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.
Examples:
Referring to fig. 1 specifically, a belt conveyor protection mechanism includes a conveying belt 1, two sides of the conveying belt 1 are fixedly connected with a supporting plate 2, two sides below the supporting plate 2 are fixedly connected with universal wheels 3, and one side of the supporting plate 2 is fixedly connected with a push-pull rod 4.
In a further embodiment, the belt conveyor mainly comprises a supporting plate 2 and a conveying belt 1, and the convenience of conveying and position adjustment of the belt conveyor can be improved through cooperation of a push-pull rod 4 and a universal wheel 3.
Referring to fig. 1, fig. 2 and fig. 3 specifically, the lifting plate 5 is slidably connected above the supporting plate 2, a driving mechanism for driving the lifting plate 5 to lift is disposed on the outer wall of the supporting plate 2 on one side, a bracket 8 is fixedly connected on the outer wall of the supporting plate 2 on one side, the driving mechanism includes a servo motor 9 fixedly mounted above the bracket 8, an output end of the servo motor 9 extends to the inside of the supporting plate 2 and is fixedly connected with a first gear 11, a first screw rod 10 is rotatably connected to the inside of the supporting plate 2 on one side, a second gear 12 is coaxially and fixedly connected to the first screw rod 10, and the second gear 12 is in meshed connection with the first gear 11.
In a further embodiment, in order to adapt to objects with different heights, the objects on the conveyor belt 1 are prevented from falling to the greatest extent to cause damage, the servo motor 9 drives the first gear 11 to rotate, the first gear 11 rotates and drives the second gear 12 in meshed connection to rotate, the second gear 12 rotates and drives the first screw 10 to rotate, and the first screw 10 is in threaded connection with the lifting plate 5 on one side, so that the first screw 10 rotates to drive the corresponding lifting plate 5 to adjust the height, thereby adapting to objects with different heights, and avoiding damage caused by falling of objects on the conveyor belt 1 to the greatest extent.
Referring to fig. 2 and 3, a limiting plate 13 is fixedly connected to the lower portion of the lifting plate 5, and the limiting plate 13 is disposed inside the supporting plate 2.
In a further embodiment, the limiting plate 13 can be lifted synchronously with the lifting plate 5, and meanwhile, the limiting plate 13 can be clamped with the inner port of the supporting plate 2, so that the highest position of the lifting plate 5 is limited.
Referring to fig. 1 and 2, a connecting plate 6 is fixedly connected between the lifting plates 5, and reinforcing blocks 7 are fixedly connected between the connecting plate 6 and the lifting plates 5.
In a further embodiment, the lifting plates 5 on two sides can be connected into a whole through the connecting plate 6, the lifting plate 5 which is driven by the servo motor 9 to lift can drive the lifting plate 5 on the other side to lift synchronously through the connecting plate 6, and the connecting strength of the connecting plate 6 and the lifting plate 5 is ensured through the reinforcing block 7;
In addition, the connecting plate 6 can be clamped with the upper port of the supporting plate 2 to limit the lowest position of the lifting plate 5, so that the internal limiting plate 13 is prevented from colliding with the second gear 12 as much as possible.
Referring to fig. 2 specifically, a guide rod 14 is fixedly connected to the inner portion of the supporting plate 2 on the other side, and the guide rod 14 is slidably connected to the corresponding lifting plate 5.
In a further embodiment, the lifting plate 5 driven by the connecting plate 6 is lifted along the guide rod 14, so that the stability of lifting adjustment of the lifting plate 5 is ensured.
Referring to fig. 1 and fig. 4 specifically, two sides of the outer wall of the support plate 2 are fixedly connected with extension plates 15, the extension plates 15 are connected with second screws 16 in a threaded manner, the upper ends of the second screws 16 are fixedly connected with handles 17, and the lower ends of the second screws 16 are fixedly connected with bottom plates 18.
In a further embodiment, in order to ensure the stability of the belt conveyor, the handle 17 may drive the second screw 16 to rotate, and since the second screw 16 is in threaded connection with the corresponding extension plate 15, the second screw 16 rotates and simultaneously lifts along the extension plate 15, and the position of the bottom plate 18 is continuously adjusted downwards by the second screw 16 and contacts with the ground, so as to increase the area of the belt conveyor and the ground, thereby ensuring the stability of the belt conveyor when standing or conveying objects.
Working principle:
When the belt conveyor is used, the belt conveyor is transported to a required place through the universal wheel 3, the second screw rod 16 is rotated through the handle 17, the position of the bottom plate 18 is continuously adjusted downwards through the second screw rod 16 and is in contact with the ground, the area of the belt conveyor and the ground is increased, the servo motor 9 is started to drive the first gear 11 to rotate according to the height of conveyed objects, the first gear 11 rotates and simultaneously drives the meshed and connected second gear 12 to rotate, the second gear 12 rotates and simultaneously drives the first screw rod 10 to rotate, and as the first screw rod 10 is in threaded connection with the lifting plate 5 on one side, the first screw rod 10 rotates and can drive the corresponding lifting plate 5 to adjust the height, and the lifting plate 5 on the other side is driven to synchronously lift through the connecting plate 6, so that objects with different heights are adapted, and damage caused by falling of objects on the conveying belt 1 is avoided as much as possible.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (7)
1. The utility model provides a belt feeder protection machanism, includes conveyer belt (1), the equal fixedly connected with backup pad (2) in both sides of conveyer belt (1), its characterized in that: universal wheels (3) are fixedly connected to two sides of the lower part of the supporting plate (2), and push-pull rods (4) are fixedly connected to one side of the supporting plate (2);
The lifting plate (5) is slidably connected above the supporting plate (2), and a driving mechanism for driving the lifting plate (5) to lift is arranged on the outer wall of the supporting plate (2).
2. The belt conveyor protection mechanism of claim 1, wherein: one side fixedly connected with support (8) on the outer wall of backup pad (2), actuating mechanism includes support (8) top fixed mounting's servo motor (9), the output of servo motor (9) extends to inside and fixedly connected with first gear (11) of backup pad (2).
3. The belt conveyor protection mechanism of claim 2, wherein: the inside rotation of backup pad (2) on one side is connected with first screw rod (10), coaxial fixedly connected with second gear (12) on first screw rod (10), second gear (12) and first gear (11) meshing are connected.
4. The belt conveyor protection mechanism of claim 1, wherein: the lower parts of the lifting plates (5) are fixedly connected with limiting plates (13), and the limiting plates (13) are arranged in the supporting plates (2).
5. The belt conveyor protection mechanism of claim 1, wherein: connecting plates (6) are fixedly connected between the lifting plates (5), and reinforcing blocks (7) are fixedly connected between the connecting plates (6) and the lifting plates (5).
6. The belt conveyor protection mechanism of claim 1, wherein: the inside of the supporting plate (2) at the other side is fixedly connected with a guide rod (14), and the guide rod (14) is in sliding connection with the corresponding lifting plate (5).
7. The belt conveyor protection mechanism of claim 1, wherein: the outer wall both sides of backup pad (2) are all fixedly connected with extension board (15), equal threaded connection has second screw rod (16) on extension board (15), the equal fixedly connected with handle (17) of upper end of second screw rod (16), the equal fixedly connected with bottom plate (18) of lower extreme of second screw rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323144062.3U CN220949688U (en) | 2023-11-21 | 2023-11-21 | Belt feeder protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323144062.3U CN220949688U (en) | 2023-11-21 | 2023-11-21 | Belt feeder protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220949688U true CN220949688U (en) | 2024-05-14 |
Family
ID=91010322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323144062.3U Active CN220949688U (en) | 2023-11-21 | 2023-11-21 | Belt feeder protection machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220949688U (en) |
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2023
- 2023-11-21 CN CN202323144062.3U patent/CN220949688U/en active Active
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