CN218174159U - Wheel hub department steel band electric heater unit and steel band machine - Google Patents
Wheel hub department steel band electric heater unit and steel band machine Download PDFInfo
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- CN218174159U CN218174159U CN202222621255.2U CN202222621255U CN218174159U CN 218174159 U CN218174159 U CN 218174159U CN 202222621255 U CN202222621255 U CN 202222621255U CN 218174159 U CN218174159 U CN 218174159U
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Abstract
The utility model provides a wheel hub steel belt electric heating device and a steel belt machine, which comprises a heating device, wherein the heating device is arranged on the steel belt machine; the steel belt machine comprises a hub and a steel belt, and the heating device is arranged on one side of the hub in transmission connection with the steel belt; the heating device comprises a heat-preservation heat-insulation shell and an electric heating pipe, and the shape of the heat-preservation heat-insulation shell is matched with that of the hub; the electric heating pipe is fixedly installed on one side, close to the hub, of the heat-preservation and heat-insulation shell. The utility model discloses an adopt heat preservation thermal-insulated casing and electric heating pipe, only need the circular telegram, just can heat the steel band, simple structure, simple to operate can be applicable to most steel band machines, helps enlarging application scope, can heat the steel band to preheat for the material that needs the heating on the steel band, help improving the productivity of material, and help reducing the cost to different materials change steel band machines.
Description
Technical Field
The utility model relates to a steel band machine technical field specifically relates to a wheel hub department steel band electric heater unit and steel band machine.
Background
With the development of society, the application field of steel belt transportation machinery is more and more extensive, and the requirements of steel belt machines are also different, wherein the heating requirements are particularly common, and the heating requirements are heat conduction oil heating, electric heating and wind heat.
The prior Chinese patent with publication number CN204322390U discloses a preheating structure of a steel strip machine, which is arranged in front of a main heating roller and comprises a preheating roller, a steel strip returns to the lower surface of the preheating roller from the upper surface of the preheating roller through the main heating roller, an adjusting roller and a pressurizing roller to form a cycle, a first preheating device, a second preheating device and a third preheating device are sequentially arranged between the preheating roller and an upper steel strip layer and a lower steel strip layer between the main heating roller, the first preheating device, the second preheating device and the third preheating device respectively comprise a bracket and a medium wave electric heating pipe arranged on the bracket, and the heating temperatures of the first preheating device, the second preheating device and the third preheating device are sequentially increased and gradually approach the temperature of the main heating roller.
The inventor considers that the prior art steel belt machine is expensive in manufacturing cost, most steel belt machines are customized, and the increase of the heating power of the steel belt machine is troublesome if needed so as to increase the yield of products. Therefore, it is necessary to design a heating device which can be installed on the steel strip machine and is convenient to disassemble, so as to increase the heating power of the steel strip machine.
SUMMERY OF THE UTILITY MODEL
To the defects in the prior art, the utility model aims at providing a wheel hub department steel band electric heater unit and steel band machine.
According to the utility model, the electric heating device for the steel belt at the wheel hub comprises a heating device, wherein the heating device is arranged on a steel belt machine; the steel belt machine comprises a hub and a steel belt, and the heating device is arranged on one side of the hub in transmission connection with the steel belt; the heating device comprises a heat-preservation heat-insulation shell and an electric heating pipe, and the shape of the heat-preservation heat-insulation shell is matched with that of the hub; the electric heating pipe is fixedly installed on one side, close to the hub, of the heat-preservation and heat-insulation shell.
Preferably, wheel hub is cylindrical, the thermal-insulated casing that keeps warm be with the unanimous arc of wheel hub's radian, the thermal-insulated casing that keeps warm accounts for 1/3 of wheel hub week side, the length of the thermal-insulated casing that keeps warm is not less than wheel hub's axial length.
Preferably, the top end of the heat-preservation and heat-insulation shell is positioned right above the central shaft of the hub.
Preferably, the electric heating pipe comprises a plurality of heating pipes which are uniformly distributed on the heat-preservation and heat-insulation shell.
Preferably, the electric heating pipe is fixedly installed on the heat-preservation and heat-insulation shell through a horsecard.
Preferably, a gap is present between the steel strip and the electric heating tube.
Preferably, the heat-preservation and heat-insulation shell is filled with a heat-preservation and heat-insulation layer, and the heat-preservation and heat-insulation layer comprises heat-insulation rock wool.
Preferably, the steel band machine includes the equipment wallboard, wheel hub passes through the center pin and installs on the equipment wallboard, the bilateral symmetry of heat preservation thermal-insulated casing is provided with the mounting panel, the mounting panel fastening installation is in on the equipment wallboard.
Preferably, the heat-preservation and heat-insulation shell comprises a plurality of shells, and any two adjacent shells are fixedly connected.
According to the utility model provides a steel band machine installs foretell wheel hub department steel band electric heater unit.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an adopt heat preservation thermal-insulated casing and electric heating pipe, only need the circular telegram, just can heat the steel band, simple structure, simple to operate can be applicable to most steel band machines, helps enlarging application scope, can heat the steel band to preheat for the material that needs the heating on the steel band, help improving the productivity of material, and help reducing the cost to different materials change steel band machines.
2. The utility model discloses an adopt a plurality of casings concatenations to form the thermal-insulated casing that keeps warm, it is inboard at the thermal-insulated casing that keeps warm through many heating pipe evenly distributed, help adjusting heating range and heating power to different materials to help improving the suitability.
3. The utility model discloses a top of the thermal-insulated casing that keeps warm sets up directly over wheel hub's center pin, has the thermal-insulated layer that keeps warm through packing inside the thermal-insulated casing that keeps warm, helps reducing the thermal loss that the steel band absorbed to promote heating device's work efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention mainly embodying the cooperation between a steel band electric heating device at a wheel hub and the wheel hub;
FIG. 2 is a cross-sectional view of the present invention mainly showing the cooperation between the steel band electric heating device at the wheel hub and the wheel hub;
FIG. 3 is a sectional view of the heat-insulating shell according to the present invention;
fig. 4 is a schematic structural view of the inner side of the steel band electric heating device mainly embodied at the wheel hub of the present invention.
Reference numerals:
Detailed Description
The present invention will be described in detail with reference to specific embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, the electric heating device for steel belt at wheel hub according to the present invention comprises a heating device 3, wherein the heating device 3 is installed on a steel belt machine; the steel belt machine comprises a hub 1 and a steel belt 2, and the heating device 3 is arranged on one side of the hub 1 in transmission connection with the steel belt 2; the heating device 3 comprises a heat-preservation and heat-insulation shell 4 and an electric heating pipe 5, and the shape of the heat-preservation and heat-insulation shell 4 is matched with that of the hub 1; the electric heating pipe 5 is tightly installed on one side of the heat preservation and insulation shell 4 close to the hub 1.
This application is installed on the steel band machine, and the wheel hub 1 that is equipped with steel band 2 is lived to the direct cage of heating device 3, through for 5 circular telegrams of electric heating pipe, makes 5 works of electric heating pipe, produces light and heat, heats 2 surfaces of steel band on the wheel hub 1 through the principle of heat radiation, makes 2 surface temperature of steel band rise for the steel band machine heats article when carrying article, cooperates the processing operation of different properties.
The hub 1 is cylindrical, and the heat-insulating shell 4 is arc-shaped and consistent with the radian of the hub 1. Preferably, the heat-insulating shell 4 occupies 1/3 of the circumferential side of the hub 1. The heat preservation and insulation shell 4 comprises a plurality of shells, and any two adjacent shells are connected in a fastening mode. According to the actual use condition, the number of the shells of the heat-preservation and heat-insulation shell 4 and the radian of the heat-preservation and heat-insulation shell 4 can be adjusted to adapt to different steel strip machines, the range of the heat-preservation and heat-insulation shell 4 for the cage of the hub 1 is adjusted, and the heating time of the steel strip 2 can be adjusted. The length of the heat-preservation and heat-insulation shell 4 is not less than the axial length of the hub 1, so that the heating device 3 can be suitable for different steel belt machines, the steel belt 2 can be heated in the transverse whole, and the cost for replacing the steel belt machine is saved.
The heat preservation and insulation shell 4 is filled with a heat preservation and insulation layer, preferably, the heat preservation and insulation layer is heat insulation rock wool.
As shown in fig. 4, the electric heating pipe 5 includes a plurality of heating pipes, and the plurality of heating pipes are uniformly distributed on the heat-insulating shell 4. The electric heating pipe 5 is tightly installed on the heat preservation and insulation shell 4 through a riding card 6. According to the actual use condition, the heating power of the electric heating pipes 5 can be controlled through the power supply, and further, the number and the distribution density of the heating pipes can be adjusted, so that the adjustable heating power range of the electric heating pipes 5 is enlarged, and the application range is enlarged.
A gap exists between the steel belt 2 and the electric heating pipe 5, so that the steel belt 2 is prevented from colliding with the electric heating pipe 5.
The steel band machine includes the equipment wallboard, and wheel hub 1 passes through the center pin and installs on the equipment wallboard, and the bilateral symmetry of heat preservation and insulation casing 4 is provided with mounting panel 7, and mounting panel 7 fastening is installed on the equipment wallboard. Preferably, the mounting plate 7 is welded to the insulated housing 4.
This application simple structure, simple to operate need not to use different steel strip machines for different article, can effectively save the cost, even partial electric heating pipe 5 damages, also can dismantle the maintenance at once and change. When the heating device is used, only the power supply needs to be switched on, and the steel belt 2 can be heated, so that materials needing to be heated on the steel belt 2 are preheated, the productivity of the materials can be effectively improved, and the heating device is suitable for a wider processing technology. Further, to different heating demands, can adjust the structure at any time to can increase the heating power of steel band machine, and then increase the output of product.
Example 2
According to the utility model provides a pair of steel band machine installs embodiment 1 wheel hub department steel band electric heater unit. The steel band machine includes wheel hub 1 and steel band 2, and heating device 3 sets up the one side that is connected at wheel hub 1 and steel band 2 transmission. The steel belt 2 can be heated only by switching on the power supply, so that materials to be heated on the steel belt 2 are preheated, the productivity of the materials can be effectively improved, and the method is suitable for wider processing technology.
Principle of operation
The wheel hub 1 that is equipped with steel band 2 is lived to the direct cage cover of heating device 3, and through for 5 circular telegrams of electric heating pipe, makes 5 work of electric heating pipe, produces light and heat, heats 2 surfaces of steel band on the wheel hub 1 through thermal radiating principle, makes 2 surface temperature in steel band rise for the steel band machine heats article when carrying article, cooperates the processing operation of different properties.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing descriptions have been directed to embodiments of the present invention. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. The electric heating device for the steel belt at the hub is characterized by comprising a heating device (3), wherein the heating device (3) is arranged on a steel belt machine;
the steel belt machine comprises a hub (1) and a steel belt (2), and the heating device (3) is arranged on one side of the hub (1) in transmission connection with the steel belt (2);
the heating device (3) comprises a heat-preservation heat-insulation shell (4) and an electric heating pipe (5), and the shape of the heat-preservation heat-insulation shell (4) is matched with that of the hub (1);
and the electric heating pipe (5) is fixedly arranged on one side, close to the hub (1), of the heat-preservation and heat-insulation shell (4).
2. The electric steel band heating device at the hub of claim 1, characterized in that the hub (1) is cylindrical, the heat-insulating shell (4) is arc-shaped in accordance with the radian of the hub (1), the heat-insulating shell (4) occupies 1/3 of the circumference of the hub (1), and the length of the heat-insulating shell (4) is not less than the axial length of the hub (1).
3. An electric steel band heating device at the hub according to claim 1, characterized in that the top end of the insulated shell (4) is located directly above the central axis of the hub (1).
4. The electrical heating device for steel strips at the hub of claim 1, characterized in that said electrical heating pipes (5) comprise a plurality of heating pipes, which are uniformly distributed on said insulated shell (4).
5. The electrical heating device for steel strips at the hub of claim 1, characterized in that said electrical heating tube (5) is mounted on said insulated shell (4) by fastening with a horsecard (6).
6. A steel strip electric heating device at a hub according to claim 1, characterized in that there is a gap between the steel strip (2) and the electric heating tube (5).
7. The electrical steel band heating device at the hub according to claim 1, characterized in that the thermal insulation shell (4) is filled with thermal insulation layer, and the thermal insulation layer comprises thermal insulation rock wool.
8. The electric heating device for the steel belt at the hub of claim 1 is characterized in that the steel belt machine comprises an equipment wall plate, the hub (1) is mounted on the equipment wall plate through a central shaft, mounting plates (7) are symmetrically arranged on two sides of the heat-preservation and heat-insulation shell (4), and the mounting plates (7) are tightly mounted on the equipment wall plate.
9. The electrical steel strip heating device at the hub of claim 1, characterized in that the heat-insulating shell (4) comprises a plurality of shells, and any two adjacent shells are fastened and connected.
10. A steel strip machine, characterized in that an electric heating device for steel strips at the hub according to any one of claims 1-9 is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621255.2U CN218174159U (en) | 2022-09-29 | 2022-09-29 | Wheel hub department steel band electric heater unit and steel band machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222621255.2U CN218174159U (en) | 2022-09-29 | 2022-09-29 | Wheel hub department steel band electric heater unit and steel band machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218174159U true CN218174159U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222621255.2U Active CN218174159U (en) | 2022-09-29 | 2022-09-29 | Wheel hub department steel band electric heater unit and steel band machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218174159U (en) |
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2022
- 2022-09-29 CN CN202222621255.2U patent/CN218174159U/en active Active
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