CN220975468U - Aligning device of large-bandwidth horizontal belt conveyor - Google Patents
Aligning device of large-bandwidth horizontal belt conveyor Download PDFInfo
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- CN220975468U CN220975468U CN202322425525.7U CN202322425525U CN220975468U CN 220975468 U CN220975468 U CN 220975468U CN 202322425525 U CN202322425525 U CN 202322425525U CN 220975468 U CN220975468 U CN 220975468U
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- 230000007246 mechanism Effects 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a aligning device of a large-bandwidth horizontal belt conveyor, which comprises: the support piece is rotationally connected with the base; the carrier roller is used for carrying the flexible belt and is rotationally connected with the support piece; and the limiting pieces are arranged on the supporting pieces and are uniformly distributed on two sides of the flexible belt, so that the flexible belt is kept at a preset position. Therefore, the middle part of the belt is prevented from being damaged by clamping, and meanwhile, the rollers are arranged on the two sides of the supporting piece to increase the structural strength of the aligning device and the bearing capacity. And the supporting piece and the base of the H-shaped, groove-shaped or angle steel structure are utilized, so that the height of the aligning carrier roller is reduced, and the mounting height is better adapted.
Description
Technical Field
The utility model relates to the technical field of material transportation machinery, in particular to a centering device of a large-bandwidth horizontal belt conveyor.
Background
The development of the belt conveyor industry is very rapid, and the belt conveyor is widely used for long-distance transportation, however, the problem of deviation of the belt conveyor is unavoidable due to the influences of factors such as manufacturing, installation, joint misalignment and the like. At present, a plurality of deviation correcting methods for the deviation of a conveyor belt are adopted, and a most common and effective mode for the conveyor is to adopt a aligning idler roller.
The existing belt sintering machine and the belt pellet roasting machine are provided with a feeding mode of adopting a large-bandwidth flat belt in the process of feeding the trolley, the width of the belt is 3000-4200 mm, the mounting height of the upper part and the lower part of the belt conveyor is only 600-1000 mm, and the belt sintering machine and the belt pellet roasting machine are limited by the requirements of the mounting height and the structural strength with large width, and cannot adopt a common aligning carrier roller bracket. Meanwhile, the requirement of transverse horizontal arrangement of the belt is that the middle part of the belt is clamped by adopting a traditional multi-section carrier roller aligning bracket.
Disclosure of utility model
The embodiment of the utility model at least partially solves the technical problem that the middle part of the belt is clamped by the middle section carrier roller aligning bracket in the prior art by providing the aligning device of the large-bandwidth horizontal belt conveyor, and achieves the technical effect of avoiding the belt from being clamped in the aligning process.
In order to solve the above technical problems, the embodiment of the present utility model provides the following technical solutions:
a large bandwidth horizontal belt conveyor aligning device comprising:
a base, a base seat and a base seat,
The support piece is rotationally connected with the base;
The carrier roller is used for bearing the flexible belt and is rotationally connected with the supporting piece;
And the limiting pieces are arranged on the supporting piece and uniformly distributed on two sides of the flexible belt, so that the flexible belt is kept at a preset position.
Optionally, rollers are respectively disposed at two ends of the supporting member, and the rollers slide on the base.
Optionally, any one of the rollers is disposed outside two ends of the support member.
Optionally, the shape of the base and the support member adopts one of an H-shape, a groove shape, or an angle steel structure.
Optionally, the support piece is provided with a support frame for supporting two ends of the carrier roller, and the support frame is provided with a U-shaped groove for placing the carrier roller to rotate.
Optionally, the limiting member adopts a blocking roller.
Optionally, the support member is further provided with an extension member for extending in the movement direction of the flexible belt, and the blocking roller is connected to the support member through the extension member.
Optionally, the blocking roller is rotatably connected with the extension piece.
Optionally, the support member is rotatably connected to the base through a rotary support mechanism.
Optionally, the rotary support mechanism includes a rotary bearing and a support seat, the rotary bearing is connected with the support piece, and the support seat is connected with the base.
One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:
The middle part of the belt is prevented from being damaged by clamping, the structural strength of the aligning device is increased, and the bearing capacity is improved. And meanwhile, the supporting piece and the base structure are improved, and the height of the aligning carrier roller is reduced, so that the installation height is better adapted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and 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 aligning device of a large-bandwidth horizontal belt conveyor;
Fig. 2 is a schematic structural diagram of a side face of a aligning device of a large-bandwidth horizontal belt conveyor.
Reference numerals: 1. a belt; 2. a blocking roller; 3. a support frame; 4. a support; 5. a base; 6. a carrier roller; 7. a rotary support mechanism; 71. a slewing bearing; 72. a support base; 8. and a 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. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper", "lower", "horizontal", "inner", "outer", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or the positional relationship in which the product of the present utility model is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
Furthermore, the term "horizontal", and the like, if present, does not indicate that the component is required to be absolutely horizontal or overhanging, but may be slightly inclined. As "horizontal" merely means that its direction is relatively more horizontal, and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present utility model, "plurality" means at least 2.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
It should be understood that the embodiments of the present utility model and the specific features in the embodiments are detailed descriptions of the technical solutions of the present utility model, and not limited to the technical solutions of the present utility model, and the embodiments of the present utility model and the technical features in the embodiments may be combined with each other without conflict.
The technical scheme of the embodiment of the utility model aims to solve the technical problems, and the overall thought is as follows:
An integral carrier roller 6 is used for carrying the flexible belt, so that the middle part of the belt 1 is prevented from being damaged by clamping. To increase the overall structural strength, rollers 8 are used to increase the support for the support 4. The base 5 is H-shaped or groove-shaped, and the opening is upward; the support 4 is arranged to be of a groove-type or angle steel structure with a downward opening, thereby reducing the height-adapting installation requirements of the aligning idler 6.
In an embodiment of the present utility model, there is provided a aligning apparatus for a large-bandwidth horizontal belt conveyor as shown in fig. 1 and 2, including:
A base 5, a support 4, the support 4 being rotatably connected to the base 5; the carrier roller 6 is used for carrying the flexible belt and is rotationally connected with the supporting piece 4; and the limiting pieces are arranged on the supporting piece 4 and are uniformly distributed on two sides of the flexible belt, so that the flexible belt is kept at a preset position.
It should be noted that the flexible belt used in the present invention may be the belt 1, or may be another device for conveying by using a flexible material. In this embodiment, taking the belt 1 as an example, when the belt 1 deviates to one side, the belt 1 will apply pressure to the limiting piece on the side, and the limiting piece is connected with the supporting piece 4, so as to drive the supporting piece 4 to move; and the supporting piece 4 is rotatably connected with the base 5, so that the supporting piece 4 rotates around a rotation center, and the belt 1 is aligned. Wherein bearing roller 6 bears belt 1, keeps the horizontal arrangement of belt 1, has avoided traditional multistage bearing roller 6 aligning support to have the problem of clamping the belt 1 middle part of damaging.
Further, rollers 8 are respectively provided at both ends of the supporting member 4, and the rollers 8 slide on the base 5.
It should be noted that, the whole aligning mechanism is supported by the rotating mechanism between the supporting member 4 and the base 5, which is equivalent to that all the gravity is born by the rotating mechanism, and once the weight of the goods on the belt 1 is too large, the rotating mechanism is directly damaged, so that the belt cannot rotate. Therefore, the rollers 8 are respectively arranged at the two ends of the supporting piece 4, the rollers 8 slide on the base 5 along with the rotating mechanism under the traction of the supporting piece 4, and the pressure of the aligning mechanism can be distributed on the rollers 8 under the normal operation of aligning, so that the pressure born by the rotating mechanism is reduced, and the structural strength of the aligning device is improved.
Further, as shown in fig. 1 and 2, any one of the rollers 8 is provided outside both ends of the support 4.
It should be noted that, when the belt 1 is conveyed, the above materials may shake off during the transportation, which also causes the aligning device to accumulate a certain amount of materials. The roller 8 is arranged on the inner sides of the two ends of the supporting piece 4, so that the roller is inconvenient to detach, the inner part cannot be cleaned and is difficult to clean, the roller 8 is arranged on the outer side, and the roller can be detached at any time, so that peripheral materials on the track of the roller 8 are easy to clean. Thereby avoiding the problem that the track is blocked by the material and the centering is impossible.
Further, as shown in fig. 2, the shape of the base 5 and the supporting member 4 is one of an H-shape, a groove shape, or an angle steel structure.
It should be noted that, if a rectangular block is directly used for the base 5 and the supporting member 4, the self weight is increased, and the aligning overall device is also high, which is not suitable for the case of low installation height. Therefore, the base 5 adopts an H-shaped or groove-shaped structure, the supporting piece 4 adopts a groove-shaped or angle steel structure, and the opening positions of the base and the supporting piece are opposite, so that the installation height is reduced. Under the condition of needing higher installation height, only the base plate is needed to be added, so that the adaptability is improved.
It should be noted that, the base 5 may also limit the path length of the roller 8 by adopting an H-shape or a groove shape, so as to avoid an excessive rotation angle.
Further, as shown in fig. 2, the supporting members 4 are provided with supporting frames 3 for supporting both ends of the carrier roller 6, and the supporting frames 3 are provided with U-shaped grooves for placing the carrier roller 6 to rotate.
It should be noted that, the arrangement of the U-shaped groove aims at the convenience of disassembly of the carrier roller 6, namely, when the carrier roller 6 is installed, the rotating shafts at the two ends of the carrier roller 6 are directly placed into the U-shaped groove, and the carrier roller is driven by the belt 1 to rotate in the U-shaped groove. And when the U-shaped groove is detached, the U-shaped groove can be directly taken out, so that the convenience of detachment is improved.
Further, the stopper adopts a baffle roller 2.
It should be noted that, the limiting member may be a cylinder, a cuboid, or the like, where the cuboid only needs to face the flat surface toward the belt 1, but the contact area of the cylinder is smaller, the friction force is smaller, and there is no corner angle, so that the belt 1 is not damaged, and therefore, the baffle roller 2 is preferred in this embodiment.
Further, the support 4 is further provided with an extension member for extending in the moving direction of the flexible belt, and the backup roller 2 is connected to the support 4 via the extension member.
It should be noted that, when the baffle roller 2 is directly mounted on the support member 4, the support member 4 needs to be designed according to the position of the baffle roller 2, which tends to increase the volume thereof. However, after the extension piece is arranged, only a proper supporting point is needed to be found on the supporting piece 4, so that the baffle roller 2 can be arranged at any proper position, and the adaptability of the baffle roller 2 can be improved while the volume of the supporting piece 4 is reduced.
Further, the baffle roller 2 is rotatably connected to the extension member.
It should be noted that, if the blocking rod does not rotate, friction is directly generated with the belt 1, so that the friction force is large, and the service life of the belt 1 is reduced. And the baffle roller 2 is rotationally connected with the extension piece, so that the belt 1 is contacted with the baffle roller 2 and then drives the baffle roller 2 to rotate, thereby achieving the purposes of limiting the belt 1, reducing friction and prolonging the service life.
Further, the support 4 is rotatably connected to the base 5 via a rotation support mechanism 7.
It should be noted that, under the transportation condition of the belt 1, the structural form of the supporting member 4 above the base 5 is basically adopted, and meanwhile, the supporting member 4 and the base 5 need to be guaranteed to rotate mutually, so that the rotating mechanism must bear the weight of the supporting member 4 and the materials above, and therefore, the bearing capacity is improved by adopting the rotary supporting mechanism 7.
In detail, the slewing bearing 7 includes a slewing bearing 71 and a support base 72, the slewing bearing 71 is connected to the support 4, and the support base 72 is connected to the base 5. Namely, the swivel bearing 71 is intended to improve the bearing capacity, and the support base 72 is required to be supported by increasing the height of the support base 72 because the bottom surface and the side surface of the support base 5 have a certain height difference after the H-shaped or groove-shaped base is adopted.
In summary, the embodiment of the utility model provides a aligning device for a large-bandwidth horizontal belt conveyor, which includes using an integral carrier roller 6 to avoid pinching the middle part of the belt 1, and using the roller 8 to increase the structural strength and the bearing capacity of the aligning device. Meanwhile, the structures of the supporting piece 4 and the base 5 are improved, namely, the supporting piece 4 and the base 5 with H-shaped, groove-shaped or angle steel structures are utilized, so that the height of the aligning carrier roller 6 is reduced, and the installation height is better adapted.
While preferred embodiments of the present utility model have been described above, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. A self-aligning device for a large bandwidth horizontal belt conveyor, the device comprising:
a base, a base seat and a base seat,
The support piece is rotationally connected with the base;
The carrier roller carries the flexible belt and is rotationally connected with the supporting piece;
The limiting pieces are arranged on the supporting pieces and uniformly distributed on two sides of the flexible belt, and the flexible belt is kept at a preset position.
2. The aligning device of the large-bandwidth horizontal belt conveyor as claimed in claim 1, wherein rollers are respectively arranged at two ends of the supporting member, and the rollers slide on the base.
3. The aligning apparatus of claim 2 wherein any of said rollers is disposed outboard of both ends of said support member.
4. The aligning apparatus of a large bandwidth horizontal belt conveyor of claim 1 wherein said base and said support member are shaped in one of an H-shape, a channel shape or an angle configuration.
5. The aligning device of the large-bandwidth horizontal belt conveyor as claimed in claim 1, wherein the supporting member is provided with a supporting frame for supporting two ends of the carrier roller, and the supporting frame is provided with a U-shaped groove for placing the carrier roller to rotate.
6. The aligning device of a large bandwidth horizontal belt conveyor of claim 1 wherein said stop member is a stop roller.
7. The aligning device of the large-bandwidth horizontal belt conveyor as in claim 6 wherein the support member is further provided with an extension member for extending in the direction of movement of the flexible belt, and the blocking roller is connected to the support member through the extension member.
8. The aligning apparatus of claim 7 wherein said roller is rotatably connected to said extension member.
9. The aligning apparatus of a large bandwidth horizontal belt conveyor of claim 1 wherein said support member is rotatably coupled to said base by a swivel support mechanism.
10. The aligning apparatus of claim 9 wherein the slewing bearing mechanism includes a slewing bearing and a support base, the slewing bearing being coupled to the support member and the support base being coupled to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425525.7U CN220975468U (en) | 2023-09-07 | 2023-09-07 | Aligning device of large-bandwidth horizontal belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425525.7U CN220975468U (en) | 2023-09-07 | 2023-09-07 | Aligning device of large-bandwidth horizontal belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220975468U true CN220975468U (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425525.7U Active CN220975468U (en) | 2023-09-07 | 2023-09-07 | Aligning device of large-bandwidth horizontal belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220975468U (en) |
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2023
- 2023-09-07 CN CN202322425525.7U patent/CN220975468U/en active Active
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