CN218835609U - Cooling bed rotary drum heat insulation device - Google Patents
Cooling bed rotary drum heat insulation device Download PDFInfo
- Publication number
- CN218835609U CN218835609U CN202320193748.2U CN202320193748U CN218835609U CN 218835609 U CN218835609 U CN 218835609U CN 202320193748 U CN202320193748 U CN 202320193748U CN 218835609 U CN218835609 U CN 218835609U
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- heat
- splint
- support frame
- thermal
- rotary drum
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model belongs to the technical field of cold bed collecting system, especially, relate to a cold bed rotary drum heat-proof device. The utility model discloses a roller frame, including roller frame, support frame, heat-insulating mechanism, splint, heat insulation mechanism, bolt pair, the welding of one side of roller frame has the support frame, and the support frame articulates there is a plurality of heat-insulating mechanism, and heat-insulating mechanism includes splint, and one side of splint is attached to have thermal-insulated cotton, and thermal-insulated cotton opposite side is attached to have the steel sheet, and splint, thermal-insulated cotton, steel sheet pass through the vice bolt of bolt and connect together, and the welding of splint top has two couples, and heat-insulating mechanism articulates on the support frame through the couple. The utility model discloses can effectively keep apart red steel heat radiation, prolong the life of bearing, stop the fault shutdown that high temperature caused, alleviate staff's intensity of labour, effectively ensure staff personal safety and easily reform transform.
Description
Technical Field
The utility model belongs to the technical field of cold bed collecting system, especially, relate to a cold bed rotary drum heat-proof device.
Background
In cooling bed equipment of a steel rolling mill, a rotary drum places steel rolling pieces such as steel and the like on a straightening plate of a cooling bed, the temperature of the steel on the cooling bed of a high-speed bar reaches 900 ℃ when the steel is higher, and the temperature reaches 1100 ℃ when 500E steel is produced, so that heat radiation is caused, the temperature of a rotary drum shaft is high, a bearing is easily locked, and normal production is influenced; meanwhile, the high heat also causes the material supporting guide plate to be easy to deform, thus causing fault shutdown, and because the temperature at the position is higher when the staff deal with the problems, the safety accidents such as heatstroke and scald are easy to cause. There is a great need for a method to reduce the drum temperature and equipment damage caused by such conditions. In the prior art, a heat insulation device is not generally installed or is fixedly modified, so that inconvenience is brought to overhaul.
Disclosure of Invention
An object of the utility model is to provide a cold bed rotary drum heat-proof device to solve the problem that exists among the prior art.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a cold bed rotary drum heat-proof device, includes the roller frame, install the rotary drum on the roller frame, the cold bed has been placed to the rotary drum below, a plurality of straightening plate is installed to the cold bed top, the welding of one side of roller frame has the support frame, the support frame articulates has a plurality of heat-proof mechanism, heat-proof mechanism includes splint, one side of splint is attached to have thermal-insulated cotton, the opposite side of thermal-insulated cotton is attached to have the steel sheet, splint, thermal-insulated cotton, the steel sheet passes through the vice bolt and connects together, the welding of splint top has two couples, heat-proof mechanism articulates on the support frame through the couple.
Furthermore, the length of the clamping plate, the heat insulation cotton and the steel plate is less than or equal to the width of the straightening plate.
The utility model discloses following beneficial effect has:
1. after the transformation, the overhigh temperature of the rotary drum caused by the heat radiation of the red steel can be effectively isolated, and the service life of the bearing is prolonged.
2. The guide plate deformation caused by high temperature is avoided, and the fault shutdown caused by high temperature is avoided.
3. The condition of preparing the base plate at any time in the cooling bed operation process is facilitated, the labor intensity of workers is reduced, and the personal safety of the workers is effectively guaranteed.
4. The manufacturing materials are simple and commonly used, and the modification is easy.
Drawings
Fig. 1 is an elevation view of the present invention.
Fig. 2 is a plan view of the present invention.
Wherein: 1. a roll stand; 2. a drum; 3. cooling the bed; 4. straightening the plate; 5. a support frame; 6. a splint; 7. heat insulation cotton; 8. a steel plate; 9. a bolt pair; 10. hooking; 11. a heat insulation mechanism.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a cold bed rotary drum heat insulation device, including roller frame 1, install rotary drum 2 on the roller frame 1, cold bed 3 has been placed to the rotary drum 2 below, a plurality of straightening plate 4 is installed to cold bed 3 top, the welding of one side of roller frame 1 has support frame 5, support frame 5 has been articulated a plurality of heat-proof mechanism 11, heat-proof mechanism 11 includes splint 6, it has thermal-insulated cotton 7 to attach to one side of splint 6, the opposite side of thermal-insulated cotton 7 has steel sheet 8 to attach to have, splint 6, thermal-insulated cotton 7, steel sheet 8 passes through the vice 9 bolt of bolt and connects together, splint 6 top welding has two couples 10, heat-proof mechanism 11 articulates on support frame 5 through couple 10, splint 6, thermal-insulated cotton 7, the length of steel sheet 8 is less than or equal to straightening plate 4's width.
During actual manufacturing and installation, the length of the heat insulation baffle is determined according to the length of the on-site cooling bed 3, the running height of the movable tooth, the length of the straightening plate 4 and the working condition of daily maintenance, the lowest position of the heat insulation baffle is determined according to the height increased by 3-5cm from the highest position of the movable tooth during running, the heat insulation height of the heat insulation baffle is determined according to the position of a bearing of the rotary drum 2, the heat insulation baffle is considered to be dismounted at any time according to the condition of daily maintenance, and the movable suspension type heat insulation baffle is selected. In order to reduce the weight of the heat insulation mechanism 11 and ensure the quality of the heat insulation baffle plate, the baffle plate is made of a steel plate 8 and heat insulation cotton 7, the manufacturing number is determined according to the total length of the cooling bed 3, and the baffle plate is installed after the manufacturing is finished.
The utility model discloses a theory of operation is: the steel plate 8 and the clamping plate 6 meet the rigidity requirement of the heat insulation mechanism 11, the heat insulation cotton 7 meets the requirement of heat insulation, the red steel heat radiation is effectively blocked, the bearing is prevented from working under the red steel heat radiation for a long time, the guide plate is prevented from deforming due to high temperature, the heat insulation mechanism 11 can be disassembled, and the requirement of maintenance is met.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Under the prerequisite that does not deviate from the design concept of the utility model, the ordinary person in the art should fall into the protection scope of the utility model to the various changes and improvements that the technical scheme of the utility model made.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (2)
1. The utility model provides a cold bed rotary drum heat-proof device, includes the roller frame, install the rotary drum on the roller frame, the cold bed has been placed to the rotary drum below, and a plurality of straightening plate, its characterized in that are installed to the cold bed top: the utility model discloses a roller frame, including roller frame, support frame, heat-insulating mechanism, splint, heat insulation mechanism, bolt pair, the welding of one side of roller frame has the support frame, and the support frame articulates there is a plurality of heat-insulating mechanism, and heat-insulating mechanism includes splint, and one side of splint is attached to have thermal-insulated cotton, and thermal-insulated cotton opposite side is attached to have the steel sheet, and splint, thermal-insulated cotton, steel sheet pass through the vice bolt of bolt and connect together, and the welding of splint top has two couples, and heat-insulating mechanism articulates on the support frame through the couple.
2. The cold bed drum thermal insulation device of claim 1, wherein: the length of the clamping plate, the heat insulation cotton and the steel plate is less than or equal to the width of the straightening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193748.2U CN218835609U (en) | 2023-02-13 | 2023-02-13 | Cooling bed rotary drum heat insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193748.2U CN218835609U (en) | 2023-02-13 | 2023-02-13 | Cooling bed rotary drum heat insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218835609U true CN218835609U (en) | 2023-04-11 |
Family
ID=87308087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320193748.2U Active CN218835609U (en) | 2023-02-13 | 2023-02-13 | Cooling bed rotary drum heat insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218835609U (en) |
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2023
- 2023-02-13 CN CN202320193748.2U patent/CN218835609U/en active Active
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