CN105382040A - Cooling bed having insulation cover - Google Patents
Cooling bed having insulation cover Download PDFInfo
- Publication number
- CN105382040A CN105382040A CN201510945884.2A CN201510945884A CN105382040A CN 105382040 A CN105382040 A CN 105382040A CN 201510945884 A CN201510945884 A CN 201510945884A CN 105382040 A CN105382040 A CN 105382040A
- Authority
- CN
- China
- Prior art keywords
- stay
- cold bed
- warm case
- cooling bed
- bed body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
- B21B43/003—Transfer to bed
Abstract
The invention discloses a cooling bed having an insulation cover. The cooling bed comprises a cooling bed body, and the insulation cover arranged on the cooling bed body, wherein an internal space capable of accommodating rods is surrounded by the insulation cover and the cooling bed body. The cooling bed further comprises an electric block capable of lifting the insulation cover to separate from the cooling bed body. The cooling bed comprises the cooling bed body and the insulation cover arranged on the cooling bed body, and the internal space capable of accommodating the rods is surrounded by the insulation cover and the cooling bed body; after the rods enter the internal space, the cooling bed body can perform the temperature control for the rods in the relatively smaller and closed internal space, and the insulation cover can realize the separation from the cooling bed body through the lifting of the electric block, so that the internal space is opened, and the rods are timely and fully cooled. Compared with a traditional open type cooling bed, the cooling bed is more precise in temperature control of the rods, can control the tissue components of the rods to be produced according to the process requirements more accurately, and prominently improves the yield of the rods.
Description
Technical field
The present invention relates to steel production equipment technical field, particularly a kind of cold bed with stay-warm case.
Background technology
At present, produce on the rolling line of bar-shaped steel (follow-up referred to as bar), generally be provided with mm finishing mill unit, zerolling unit and cold bed, bar is successively by after mm finishing mill unit, zerolling unit, be sent on cold bed, control its cooling velocity by cold bed, and then control the variations in temperature of bar, make the structural constituent of bar change according to technological requirement.
In the prior art, as shown in Figure 1, cold bed 101 is Open architecture, and bar 102 is directly placed on the end face of its open type.And the cold bed of this kind of structure, the position of placing bar due to it is Open architecture, so cause the control performance of cold bed to bar temp poor, the structural constituent making bar finally generate and technological requirement have deviation, cause the yields of bar lower.
Therefore, how improving the yields of bar further, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the invention provides a kind of cold bed with stay-warm case, it has the inner space holding bar, and then can carry out the control of more accurate temperature to the bar being arranged in inner space, improves the yields of bar.
In order to achieve the above object, technical scheme of the present invention is achieved in that
A kind of cold bed with stay-warm case, comprise cold bed body and be arranged on the stay-warm case on described cold bed body, described stay-warm case and described cold bed body surround the inner space that can hold bar, also comprise and can lift described stay-warm case, make the electric block that described stay-warm case is separated with described cold bed body.
Further, above-mentioned have in the cold bed of stay-warm case, and described stay-warm case comprises the identical point cover of multiple structure.
Further, above-mentioned have in the cold bed of stay-warm case, and described point of cover is rectangular flat shape cover cap.
Further, above-mentioned have in the cold bed of stay-warm case, and divide cover independent of one another all and arrangement formation straight line, described straight line extends along the described point of length direction covered.
Further, above-mentioned have in the cold bed of stay-warm case, also comprises the hanger be arranged on described point of cover.
Further, above-mentioned have in the cold bed of stay-warm case, and described hanger is two, and be separately positioned on two relative sidelines of described point of cover.
Further, above-mentioned have in the cold bed of stay-warm case, and described hanger is covered by connecting plate be connected with described point.
The cold bed with stay-warm case provided by the invention, the difference of itself and existing cold bed is, except comprising cold bed, this is external, also comprise the stay-warm case be arranged on cold bed body, this stay-warm case and cold bed body define the inner space that can hold bar, after needing the bar carrying out cooling to enter into inner space, cold bed body can carry out temperature control to bar in relatively little and closed inner space, and stay-warm case is also by the lift of electric block, realization is separated with cold bed body, thus inner space is opened, and then make bar timely, sufficient realization cooling.The cold bed with stay-warm case provided by the invention, compared with existing open cold bed, control more accurate to the temperature of bar, the structural constituent that can control bar is more accurately produced by technological requirement, and then significantly improves the yields of bar.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is the operating diagram of cold bed in prior art;
The operating diagram with the cold bed of stay-warm case that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is the side view of point of cover forming stay-warm case in Fig. 2;
Fig. 4 is the top view that multiple points of covers coordinate.
In Figs. 1-4:
Cold bed-101, bar-102;
Cold bed body-201, stay-warm case-202, hanger-203, connecting plate-204, bar-205, point cover-206, electric block-207.
Detailed description of the invention
The invention provides a kind of cold bed with stay-warm case, it has the inner space holding bar, and then can carry out the control of more accurate temperature to the bar being arranged in inner space, improves the yields of bar.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in figs 2-4, the cold bed of what the embodiment of the present invention provided have stay-warm case, main improvements are, except comprising cold bed body 201, also comprise the stay-warm case 202 be arranged on cold bed body 201, this stay-warm case 202 defines the inner space that can hold bar 205 with cold bed body 201, after needing the bar 205 carrying out cooling to enter into inner space, cold bed can carry out temperature control to bar 205 in relatively little and closed inner space, and stay-warm case 202 is also by the lift of electric block 207, realization is separated with cold bed body 201, thus inner space is opened, and then make bar 205 timely, sufficient realization cooling.
The cold bed of what the present embodiment provided have stay-warm case, compared with existing open cold bed, control more accurate to the temperature of bar 205, the structural constituent that can control bar 205 is more accurately produced by technological requirement, and then significantly improves the yields of bar 205.
In order to further optimisation technique scheme, what the present embodiment provided has in the cold bed of stay-warm case, and stay-warm case 202 comprises the identical point cover 206 of multiple structure.Stay-warm case 202 why is made to be made up of multiple points of covers 206 in the present embodiment, because when carrying out temperature to bar 205 and controlling, and bar 205 is when moving on to cold bed body 201 or shift out cold bed body 201, all need stay-warm case 202 is separated with cold bed body 201, to facilitate timely cooling or the shift-in of bar 205, shift out, so stay-warm case 202 is arranged to multiple small volume by order, weight is less, point cover 206 of flexible operation, like this when carrying out aforesaid operations, just can by partly or entirely divide cover 206 simultaneously or one by one hang cold bed body 201, thus it is timely to realize bar 205 flexibly, abundant cooling and shift-in, shift out operation.
Concrete, the concrete structure of each point of cover of composition stay-warm case 202, is preferably the tabular cover cap of rectangle, as shown in Figures 2 and 3.The present embodiment preferably divides cover 206 for tabular, and be rectangle (and then composition overall structure is also the stay-warm case 202 of rectangular flat shape), because rectangular flat is comparatively common in actual production, it is cut according to fit dimension, just can form point cover 206, thus farthest reduce the manufacture difficulty of stay-warm case 202, make technical scheme be easy to realize, so as preferred structure in actual production.In addition, do not considering the prerequisite of manufacture difficulty, a point cover 206 also can for having the lid-like structure of cocked bead, and the present embodiment does not limit this.
In the present embodiment, preferably all point covers 206 are independent of one another and arrangement forms straight line, and this straight line extends along the length direction of point cover 206, as shown in Figure 4.Order all point cover 206 is independent of one another, namely each point of cover 206 is not all connected with other a point cover 206, thus can make each point cover 206 can be independent be separated with cold bed body 201, so when the bar 205 be positioned on cold bed body 201 needs to cool fast, can make point cover 206 of any amount simultaneously or be separated with cold bed body 201 one by one, inner space is opened, and then excellent 205 materials can be made according to technological requirement to realize cooling accurately, in time, fully.In order to coordinate the shape of cold bed body 201, the present embodiment makes whole point covers 206 arrange and forms straight line, and then comprehensively can cover the bar 205 be positioned on cold bed body 201.Concrete preferred, make straight line extend on the length direction of point cover 206, even divide the long limit of cover 206 and arrange the straight line parallel formed, thus the magnitude setting of point cover 206 can be reduced, reduce manufacturing cost.Certainly, when not considering cost factor, straight line also can be made to extend on the width of point cover 206.
What the present embodiment provided has in the cold bed of stay-warm case, also comprises the hanger 203 be arranged on point cover 206.Point cover 206 arranges hanger 203, electric block 207 can be connected with a point cover 206 by hanger 203, thus cover 206 will be divided to hang cold bed body 201, realize the folding of inner space, to regulate the temperature of bar 205 flexibly further, thus reach best temperature control effect.
Preferably, hanger 203 is two, and on the sideline that two that are separately positioned on point cover 206 relatively short (specifically referring to the minor face that in four limits of rectangle, two length is less).In order to ensure that point cover 206 is sling stably, avoid fortuitous event occur and affect bar 205 temperature control, the present embodiment preferably arranges two hangers 203 on point cover 206, make each point to cover 206 to be connected with two electric blocks 207 by two hangers 203, to ensure connection safety as much as possible.Certainly, hanger 203 also can arrange more, thus improves the lifting security of stay-warm case 202 further.
Concrete, each hanger 203 is all connected with a point cover 206 by connecting plate 204, as shown in Figures 2 and 3.By arranging connecting plate 204, the connection area of hanger 203 and point cover 206 can be increased, improving connectivity robustness, further ensuring the job security of the stay-warm case 202 that the present embodiment provides.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment remaining identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. one kind has the cold bed of stay-warm case, it is characterized in that, comprise cold bed body and be arranged on the stay-warm case on described cold bed body, described stay-warm case and described cold bed body surround the inner space that can hold bar, also comprise and can lift described stay-warm case, make the electric block that described stay-warm case is separated with described cold bed body.
2. the cold bed with stay-warm case according to claim 1, is characterized in that, described stay-warm case comprises the identical point cover of multiple structure.
3. the cold bed with stay-warm case according to claim 2, is characterized in that, described point of cover is rectangular flat shape cover cap.
4. the cold bed with stay-warm case according to claim 3, is characterized in that, divide cover independent of one another all and arrangement formation straight line, described straight line extends along the described point of length direction covered.
5. the cold bed with stay-warm case according to claim 4, is characterized in that, also comprises the hanger be arranged on described point of cover.
6. the cold bed with stay-warm case according to claim 5, is characterized in that, described hanger is two, and is separately positioned on two relative sidelines of described point of cover.
7. the cold bed with stay-warm case according to claim 6, is characterized in that, described hanger is covered by connecting plate be connected with described point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510945884.2A CN105382040A (en) | 2015-12-16 | 2015-12-16 | Cooling bed having insulation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510945884.2A CN105382040A (en) | 2015-12-16 | 2015-12-16 | Cooling bed having insulation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382040A true CN105382040A (en) | 2016-03-09 |
Family
ID=55415184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510945884.2A Pending CN105382040A (en) | 2015-12-16 | 2015-12-16 | Cooling bed having insulation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492157A (en) * | 2020-04-08 | 2021-10-12 | Abb瑞士股份有限公司 | Method and control system for delivering rolling material to a cooling bed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893510A (en) * | 1981-11-28 | 1983-06-03 | Kawasaki Steel Corp | Slow cooler for hot rolled steel material |
| EP0270445A1 (en) * | 1986-11-24 | 1988-06-08 | Usinor Aciers | Heat-shielding tunnel for continuously hot-rolled strip |
| CN202343594U (en) * | 2011-12-20 | 2012-07-25 | 中冶赛迪工程技术股份有限公司 | Thermal insulation device for cold bed |
| CN202752318U (en) * | 2012-06-18 | 2013-02-27 | 山西太钢不锈钢股份有限公司 | Rolling plate production heat preservation cover and lifting mechanism thereof |
| CN203002784U (en) * | 2012-12-27 | 2013-06-19 | 江苏沙钢集团淮钢特钢股份有限公司 | Rolled cold bed thermal insulation hood |
| CN103182396A (en) * | 2011-12-30 | 2013-07-03 | 中冶赛迪工程技术股份有限公司 | Cooling bed thermal-insulation cover |
| CN205270398U (en) * | 2015-12-16 | 2016-06-01 | 重庆麦拓科技有限公司 | Cold bed with cover keeps warm |
-
2015
- 2015-12-16 CN CN201510945884.2A patent/CN105382040A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893510A (en) * | 1981-11-28 | 1983-06-03 | Kawasaki Steel Corp | Slow cooler for hot rolled steel material |
| EP0270445A1 (en) * | 1986-11-24 | 1988-06-08 | Usinor Aciers | Heat-shielding tunnel for continuously hot-rolled strip |
| CN202343594U (en) * | 2011-12-20 | 2012-07-25 | 中冶赛迪工程技术股份有限公司 | Thermal insulation device for cold bed |
| CN103182396A (en) * | 2011-12-30 | 2013-07-03 | 中冶赛迪工程技术股份有限公司 | Cooling bed thermal-insulation cover |
| CN202752318U (en) * | 2012-06-18 | 2013-02-27 | 山西太钢不锈钢股份有限公司 | Rolling plate production heat preservation cover and lifting mechanism thereof |
| CN203002784U (en) * | 2012-12-27 | 2013-06-19 | 江苏沙钢集团淮钢特钢股份有限公司 | Rolled cold bed thermal insulation hood |
| CN205270398U (en) * | 2015-12-16 | 2016-06-01 | 重庆麦拓科技有限公司 | Cold bed with cover keeps warm |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492157A (en) * | 2020-04-08 | 2021-10-12 | Abb瑞士股份有限公司 | Method and control system for delivering rolling material to a cooling bed |
| CN113492157B (en) * | 2020-04-08 | 2024-01-12 | Abb瑞士股份有限公司 | Method and control system for delivering rolled material to a cooling bed |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |