CN215543732U - Hot rolling transverse tangent line crawler wheel - Google Patents
Hot rolling transverse tangent line crawler wheel Download PDFInfo
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- CN215543732U CN215543732U CN202121449355.0U CN202121449355U CN215543732U CN 215543732 U CN215543732 U CN 215543732U CN 202121449355 U CN202121449355 U CN 202121449355U CN 215543732 U CN215543732 U CN 215543732U
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- wheel body
- inner wheel
- nylon sleeve
- outer nylon
- connecting hole
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Abstract
The utility model discloses a hot-rolled transverse tangent crawler wheel, which comprises an inner wheel body and an outer nylon sleeve matched with the inner wheel body; the outer nylon sleeve is tightly attached to the outer side of the inner wheel body and detachably connected with the inner wheel body. The center of the inner wheel body is provided with an inner wheel body connecting hole, and the bottom surface of the inner wheel body is provided with a plurality of inner wheel body fixing holes uniformly along the circumference at the position close to the inner wheel body connecting hole; the center of the outer nylon sleeve is provided with an outer nylon sleeve mounting hole corresponding to the inner wheel body connecting hole, and the bottom surface of the outer nylon sleeve mounting hole is provided with a plurality of outer nylon sleeve fixing holes corresponding to the inner wheel body fixing holes one by one; and each corresponding inner wheel body fixing hole and each corresponding outer nylon sleeve fixing hole are fixedly connected through a bolt. The hot-rolled transverse-tangent crawler wheel provided by the utility model is applied to the process that the crawler wheel swings, is opened and is put down a steel plate, the roller surface of the crawler wheel cannot generate transverse scratches on the lower surface of the steel plate, and the crawler wheel is easy to disassemble, assemble and maintain.
Description
Technical Field
The utility model belongs to the technical field of hot-rolling transverse tangent line equipment, and particularly relates to a hot-rolling transverse tangent line crawler wheel which is suitable for hot-rolling transverse tangent line pallet crawler wheel equipment.
Background
In hot rolling a cross cut, the pallet is typically used with a track wheel device, as shown in fig. 1 to 3, the track wheel 1 is connected to a bevel gear 5 in a pallet device 6 through a mounting hole at the center thereof, and the mounting hole 2 is a fabrication hole for mounting other bolts. The current crawler wheel that uses is the steel usually, opens the in-process of putting down the steel sheet at its swing, and the crawler wheel roller face can follow steel sheet lower surface lateral sliding, and then causes the wearing and tearing of crawler wheel roller face, and after the roller face wearing and tearing, its roughness increase easily produces the fish tail to the steel sheet, causes product quality defect. Generally, when the steel crawler wheel is put into use for about 1 month, the roller surface of the steel crawler wheel is abraded, the quality of a steel plate is affected, the steel crawler wheel is polished and then continuously used in the conventional treatment method, the steel crawler wheel is heavy and inconvenient to assemble and disassemble, and a large amount of time is wasted in field polishing and assembling and disassembling.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems that the existing crawler wheel is easy to wear and scratch a steel plate and the weight of the crawler wheel is large and the crawler wheel is inconvenient to disassemble and assemble in the background technology, the utility model provides the hot-rolled transverse tangent crawler wheel, so that the roller surface of the crawler wheel cannot be transversely scratched on the lower surface of the steel plate in the process of swinging, opening and putting down the steel plate, and the crawler wheel is easy to disassemble, assemble and maintain.
The technical scheme for solving the technical problem of the utility model is as follows:
the utility model relates to a hot-rolled transverse tangent crawler wheel, which comprises an inner wheel body and an outer nylon sleeve matched with the inner wheel body; the outer nylon sleeve is tightly attached to the outer side of the inner wheel body and detachably connected with the inner wheel body.
As a further improvement of the technical scheme, the center of the inner wheel body is provided with an inner wheel body connecting hole, and the bottom surface of the inner wheel body is uniformly provided with a plurality of inner wheel body fixing holes along the circumference at the position close to the inner wheel body connecting hole; the center of the outer nylon sleeve is provided with an outer nylon sleeve connecting hole corresponding to the inner wheel connecting hole, and the bottom surface of the outer nylon sleeve is provided with a plurality of outer nylon sleeve fixing holes corresponding to the inner wheel fixing holes one by one at positions close to the outer nylon sleeve connecting hole; and each corresponding inner wheel body fixing hole and each corresponding outer nylon sleeve fixing hole are fixedly connected through a bolt.
As a further improvement of the technical scheme, a plurality of inner wheel body mounting holes are uniformly formed in the bottom surface of the inner wheel body along the circumference, and a plurality of outer nylon sleeve mounting holes which correspond to the inner wheel body mounting holes one to one are uniformly formed in the bottom surface of the outer nylon sleeve along the circumference.
As a further improvement of the technical scheme, the thickness of the bottom surface of the inner wheel body is 1/3-1/4 of that of the bottom surface of the outer nylon sleeve.
As a further improvement of the technical scheme, the inner wheel body is made of steel, and the outer nylon sleeve is made of HDPE.
When the crawler wheel is applied, the outer nylon sleeve is sleeved on the outer side of the inner wheel body, and the outer nylon sleeve and each outer nylon sleeve fixing hole and each inner wheel body fixing hole corresponding to the outer nylon sleeve and the inner wheel body are fixedly connected through bolts, so that the crawler wheel is assembled and then installed on the pallet stacking equipment; and, when outer nylon cover when wearing and tearing back need be changed, because interior wheel body and outer nylon cover be bolted connection, only need change outer nylon cover can, convenient and fast.
Compared with the prior art, the hot-rolled transverse-tangent crawler wheel is novel in design and reasonable in structure, the crawler wheel integrated by the original steel is a combined body formed by detachably mounting the inner wheel body and the outer nylon sleeve, the steel plate is effectively prevented from being scratched due to the change of the material of the roller surface, the crawler wheel is convenient to maintain after the outer nylon sleeve is worn, and meanwhile, the crawler wheel is light in weight and convenient to disassemble and assemble.
Drawings
FIG. 1: the structural schematic diagram of the prior art that the crawler wheel is arranged on the pallet stacking table device;
FIG. 2: the three-dimensional structure of the crawler wheel in the prior art is schematically shown;
FIG. 3: schematic section structure diagram of crawler wheel in prior art
FIG. 4: the utility model is a schematic three-dimensional structure;
FIG. 5: the utility model is a schematic sectional structure;
FIG. 6: the structure of the inner wheel body is shown schematically;
FIG. 7: the structure of the outer nylon sleeve is shown schematically;
in the figure: 1. the crawler wheel comprises a crawler wheel body 11, an inner wheel body 12, an outer nylon sleeve 2, a mounting hole 21, an inner wheel body mounting hole 22, an outer nylon sleeve mounting hole 3, a connecting hole 31, an inner wheel body connecting hole 32, an outer nylon sleeve connecting hole 41, an inner wheel body fixing hole 42, an outer nylon sleeve fixing hole 5, a bevel gear 6 and a pallet stacking platform device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer" and the like used in the specification and claims of the present disclosure are used only to indicate relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships are changed accordingly. The present invention is not described in detail, but is known to those skilled in the art.
As shown in fig. 1 to 7, the hot rolling transverse tangent track wheel of the present invention comprises an inner wheel body 11 and an outer nylon sleeve 12 adapted to the inner wheel body 11; the outer nylon sleeve 12 is tightly attached to the outer side of the inner wheel body 11 and detachably connected with the inner wheel body 11, the arrangement of the outer nylon sleeve 12 effectively prevents the lower surface of a steel plate from being scratched when the hot rolling transverse cutting crawler wheel is used, meanwhile, the outer nylon sleeve 12 and the inner wheel body 11 are detachably mounted, assembly and replacement and maintenance of the worn outer nylon sleeve are facilitated, and the arrangement of the outer nylon sleeve 12 can greatly reduce the weight of the hot rolling transverse cutting crawler wheel after assembly and is convenient to use and disassemble. In this embodiment, the inner wheel body 11 and the outer nylon sleeve 12 are manufactured according to the size of the existing track wheel, so that the assembled track wheel and the existing track wheel are kept consistent in overall size, and the track wheel can be put into use by directly replacing the original track wheel.
Further, in this embodiment, the inner wheel body 11 is made of steel, and the outer nylon sleeve 12 is made of HDPE, which is convenient for manufacturing.
In this embodiment, the center of the inner wheel body 11 is provided with an inner wheel body connecting hole 31, and a plurality of inner wheel body fixing holes 41 are uniformly formed along the circumference at the position of the bottom surface close to the inner wheel body connecting hole 31; the center of the outer nylon sleeve 12 is provided with an outer nylon sleeve connecting hole 32 corresponding to the inner wheel body connecting hole 31, and the bottom surface of the outer nylon sleeve 12, which is close to the outer nylon sleeve connecting hole 32, is provided with a plurality of outer nylon sleeve fixing holes 42 corresponding to the inner wheel body fixing holes 41 one by one; and each corresponding inner wheel body fixing hole 41 and each corresponding outer nylon sleeve fixing hole 42 are fixedly connected through a bolt. Through the structural design, the inner wheel body connecting hole 31 and the outer nylon sleeve connecting hole 32 are attached together, and the formed structure is consistent with the connecting hole 3 in the existing crawler wheel.
In this embodiment, a plurality of inner wheel body mounting holes 21 are uniformly formed in the bottom surface of the inner wheel body 1 along the circumference, and a plurality of outer nylon sleeve mounting holes 22 corresponding to the inner wheel body mounting holes 21 one to one are uniformly formed in the bottom surface of the outer nylon sleeve 12 along the circumference, so that the structure formed by attaching the inner wheel body mounting holes 21 and the outer nylon sleeve mounting holes 22 together is consistent with the structure of the mounting holes 2 in the conventional track wheel.
In this embodiment, the bottom surface thickness of the inner wheel body 11 is 1/3 ~ 1/4 of outer nylon cover 12 bottom surface thickness, sets up like this and can further alleviate the weight of whole athey wheel, the dismouting of being convenient for to thickened outer nylon cover 12 can effectively increase its life, saves maintenance time, improves the product percent of pass.
Claims (6)
1. The utility model provides a hot rolling transverse tangent line athey wheel which characterized in that: it comprises an inner wheel body (11) and an outer nylon sleeve (12) matched with the inner wheel body (11); the outer nylon sleeve (12) is tightly attached to the outer side of the inner wheel body (11) and detachably connected with the inner wheel body (11).
2. The hot rolled transverse tangent track wheel of claim 1, wherein: the center of the inner wheel body (11) is provided with an inner wheel body connecting hole (31), and the bottom surface of the inner wheel body is uniformly provided with a plurality of inner wheel body fixing holes (41) along the circumference at the position close to the inner wheel body connecting hole (31); an outer nylon sleeve connecting hole (32) corresponding to the inner wheel body connecting hole (31) is formed in the center of the outer nylon sleeve (12), and a plurality of outer nylon sleeve fixing holes (42) corresponding to the inner wheel body fixing holes (41) one by one are formed in the positions, close to the outer nylon sleeve connecting hole (32), of the bottom surface of the outer nylon sleeve; each corresponding inner wheel body fixing hole (41) and each corresponding outer nylon sleeve fixing hole (42) are fixedly connected through a bolt.
3. The hot rolled transverse tangent track wheel of claim 2, wherein: a plurality of inner wheel body mounting holes (21) are uniformly formed in the bottom surface of the inner wheel body (1) along the circumference, and a plurality of outer nylon sleeve mounting holes (22) which correspond to the inner wheel body mounting holes (21) one to one are uniformly formed in the bottom surface of the outer nylon sleeve (12) along the circumference.
4. A hot rolled transverse tangent track wheel according to any one of claims 1 to 3, wherein: the bottom surface thickness of the inner wheel body (11) is 1/3-1/4 of the bottom surface thickness of the outer nylon sleeve (12).
5. A hot rolled transverse tangent track wheel according to any one of claims 1 to 3, wherein: the inner wheel body (11) is made of steel, and the outer nylon sleeve (12) is made of HDPE.
6. The hot rolled transverse tangent track wheel of claim 4, wherein: the inner wheel body (11) is made of steel, and the outer nylon sleeve (12) is made of HDPE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449355.0U CN215543732U (en) | 2021-06-25 | 2021-06-25 | Hot rolling transverse tangent line crawler wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449355.0U CN215543732U (en) | 2021-06-25 | 2021-06-25 | Hot rolling transverse tangent line crawler wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215543732U true CN215543732U (en) | 2022-01-18 |
Family
ID=79821487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121449355.0U Active CN215543732U (en) | 2021-06-25 | 2021-06-25 | Hot rolling transverse tangent line crawler wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215543732U (en) |
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2021
- 2021-06-25 CN CN202121449355.0U patent/CN215543732U/en active Active
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