CN205270398U

CN205270398U - Cold bed with cover keeps warm

Info

Publication number: CN205270398U
Application number: CN201521054039.8U
Authority: CN
Inventors: 唐辉
Original assignee: Chongqing Maituo Technology Co Ltd
Current assignee: Anhui Sinosteel Nuotai Engineering Technology Co., Ltd
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-06-01
Anticipated expiration: 2025-12-16

Abstract

The application discloses cold bed with cover keeps warm covers including cold bed body and the heat preservation that sets up on the cold bed body, and heat preservation cover and cold bed body enclose the inner space that can hold the rod, and still it keeps warm to draw covers so that the electric block of its and the separation of cold bed body including carrying. In the carrier roller device, including the cold bed body with set up the heat preservation cover on the cold bed body, should heats preservation cover and has enclosed into the inner space that can hold the rod with the cold bed body, work as after the rod enters into the inner space, the cold bed body can carry out temperature control to the rod in less relatively and confined inner space to the cover that keeps warm is gone back carrying of accessible electric block and is drawn, realize with the separation of cold bed body, thereby make the inner space open, and then make timely, the abundant realization cooling of rod. Compare with present open cold bed, more accurate to the temperature control of rod, the structural constituent of control rod that can be more accurate is produced according to the technological requirement, and then is showing the yields that has improved the rod.

Description

A kind of cold bed with thermal insulation cover

Technical field

This utility model relates to steel and produces equipment technical field, particularly to a kind of cold bed with thermal insulation cover.

Background technology

At present, produce on the rolling line of bar-shaped steel (follow-up referred to as bar), it is typically provided with mm finishing mill unit, zerolling unit and cold bed, after bar passes sequentially through mm finishing mill unit, zerolling unit, it is sent on cold bed, control its rate of cooling and then the variations in temperature of control bar by cold bed, make the component of organization of bar change according to technological requirement.

In the prior art, as it is shown in figure 1, cold bed 101 is Open architecture, bar 102 is directly placed on the end face of its open type. And the cold bed of this kind of structure, owing to its position placing bar is Open architecture, so causing cold bed that the control performance of bar temp is poor, making the component of organization that bar ultimately generates have deviation with technological requirement, causing that the yields of bar is relatively low.

Therefore, how to improve the yields of bar further, be current those skilled in the art's problem demanding prompt solution.

Utility model content

In view of this, this utility model provides a kind of cold bed with thermal insulation cover, its have hold bar inner space, and then can be pointed to the bar in inner space carry out more accurate temperature control, improve the yields of bar.

In order to achieve the above object, the technical solution of the utility model is achieved in that

A kind of cold bed with thermal insulation cover, including cold bed body and the thermal insulation cover being arranged on described cold bed body, described thermal insulation cover and described cold bed body surround the inner space that can hold bar, also include lifting described thermal insulation cover, make the electric block that described thermal insulation cover separates with described cold bed body.

Further, in the above-mentioned cold bed with thermal insulation cover, described thermal insulation cover includes point cover that multiple structure is identical.

Further, in the above-mentioned cold bed with thermal insulation cover, described point of cover is rectangular flat shape cover cap.

Further, in the above-mentioned cold bed with thermal insulation cover, dividing cover independent of one another and arrangement formation straight line described in all, described straight line extends along the described point of length direction covered.

Further, in the above-mentioned cold bed with thermal insulation cover, also include the hanger being arranged on described point of cover.

Further, in the above-mentioned cold bed with thermal insulation cover, described hanger is two, and is separately positioned on two relative sidelines of described point of cover.

Further, in the above-mentioned cold bed with thermal insulation cover, described hanger is connected with described point of cover by connecting plate.

The cold bed with thermal insulation cover that this utility model provides, itself and existing cold bed are different in that, except including cold bed, this is external, also include the thermal insulation cover being arranged on cold bed body, this thermal insulation cover and cold bed body define the inner space that can hold bar, enter into after in inner space when needing the bar carrying out cooling down, bar can be carried out temperature control by cold bed body in inner space that is relatively small and that close, and thermal insulation cover is also by the lift of electric block, realization separates with cold bed body, so that inner space is opened, and then make bar timely, realize cooling fully. the cold bed with thermal insulation cover that this utility model provides, compared with existing open cold bed, controls more accurate to the temperature of bar, it is possible to the component of organization controlling bar more accurately produces by technological requirement, and then significantly improves the yields of bar.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.

Fig. 1 is the operating diagram of cold bed in prior art;

The operating diagram of the cold bed with thermal insulation cover that Fig. 2 provides for this utility model embodiment;

Fig. 3 is the side view of point of cover forming thermal insulation cover 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, thermal insulation cover-202, hanger-203, connecting plate-204, bar-205, point cover-206, electric block-207.

Detailed description of the invention

This utility model provides a kind of cold bed with thermal insulation cover, its have hold bar inner space, and then can be pointed to the bar in inner space carry out more accurate temperature control, improve the yields of bar.

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.

As shown in figs 2-4, the cold bed with thermal insulation cover that this utility model embodiment provides, mainly the improvement is that, except including cold bed body 201, also include the thermal insulation cover 202 being arranged on cold bed body 201, this thermal insulation cover 202 defines, with cold bed body 201, the inner space that can hold bar 205, enter into after in inner space when needing the bar 205 carrying out cooling down, bar 205 can be carried out temperature control by cold bed in inner space that is relatively small and that close, and thermal insulation cover 202 is also by the lift of electric block 207, realization separates with cold bed body 201, so that inner space is opened, and then make bar 205 timely, realize cooling fully.

The cold bed with thermal insulation cover that the present embodiment provides, compared with existing open cold bed, the temperature of bar 205 is controlled more accurate, it is possible to the component of organization controlling bar 205 more accurately produces by technological requirement, and then significantly improves the yields of bar 205.

For further optimisation technique scheme, in the cold bed with thermal insulation cover that the present embodiment provides, thermal insulation cover 202 includes point cover 206 that multiple structure is identical. why the present embodiment makes thermal insulation cover 202 covered 206 by multiple points form, it is because when bar 205 being carried out temperature and controlling, and bar 205 move on to cold bed body 201 or removal cold bed body 201 time, all need to make thermal insulation cover 202 separate with cold bed body 201, to facilitate cooling in time or the shift-in of bar 205, removal, so thermal insulation cover 202 is arranged to multiple small volume by order, weight is less, point cover 206 of flexible operation, so 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 what realize bar 205 flexibly is timely, sufficiently cool and shift-in, removal operation.

Concrete, the concrete structure of each point of cover of composition thermal insulation cover 202, it is preferred to 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 for thermal insulation cover 202 of rectangular flat shape), it is because rectangular flat relatively conventional in actual production, it is cut according to fit dimension, just can form point cover 206, thus farthest reducing the manufacture difficulty of thermal insulation cover 202, technical scheme is made to be easily achieved in actual production, so as preferred structure. In addition, being left out the premise of manufacture difficulty, point cover 206 can also be the lid-like structure with cocked bead, and this is not limited by the present embodiment.

In the present embodiment, it is preferable that all dividing cover 206 independent of one another and arrangement forms straight line, a length direction for this straight line edge point cover 206 extends, as shown in Figure 4. Order all point covers 206 are independent of one another, namely each point of cover 206 is not all connected with other a point cover 206, so that each point cover 206 can be independent separate with cold bed body 201, so when the bar 205 being positioned on cold bed body 201 needs quickly to cool down, any number of point of cover 206 can be made or to separate with cold bed body 201 one by one simultaneously, make inner space open, 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 cover 206 arrangements form straight line, and then can comprehensively cover the bar 205 being positioned on cold bed body 201. Specifically preferred, making straight line extension on the length direction dividing cover 206, even dividing the long limit of cover 206 and the straight line parallel of arrangement formation, such that it is able to the quantity that arranges of 206 is covered in minimizing point, reducing manufacturing cost. Certainly, when being left out cost factor, it is also possible to make straight line extend on point width of cover 206.

In the cold bed with thermal insulation cover that the present embodiment provides, also include the hanger 203 being arranged on point cover 206. Point cover 206 arranges hanger 203, make electric block 207 can pass through hanger 203 to be connected with a point cover 206, thus a point cover 206 is hung cold bed body 201, realize the folding of inner space, flexibly the temperature of bar 205 is adjusted further, thus reaching the temperature control effect of the best.

Preferably, hanger 203 is two, and is separately positioned on point two relatively short sidelines (referring specifically to the minor face that in four limits of rectangle, two length is less) of cover 206. In order to ensure that a point cover 206 is sling smoothly, fortuitous event generation is avoided to affect the temperature control of bar 205, the present embodiment arranges two hangers 203 preferably on point cover 206, each point of cover 206 is made to be connected with two electric blocks 207 by two hangers 203, to ensure connection safety as much as possible. Certainly, hanger 203 may also set up more, thus improving the lifting safety of thermal insulation cover 202 further.

Concrete, each hanger 203 is connected with a point cover 206 each through connecting plate 204, as shown in Figures 2 and 3. By arranging connecting plate 204, it is possible to increase hanger 203 and the connection area of point cover 206, improve connectivity robustness, further ensure the job security of the thermal insulation cover 202 that the present embodiment provides.

In this specification, each embodiment adopts the mode gone 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 referring to.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model. The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize in other embodiments. Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims

1. a cold bed with thermal insulation cover, it is characterized in that, including cold bed body and the thermal insulation cover being arranged on described cold bed body, described thermal insulation cover and described cold bed body surround the inner space that can hold bar, also include lifting described thermal insulation cover, make the electric block that described thermal insulation cover separates with described cold bed body.

2. the cold bed with thermal insulation cover according to claim 1, it is characterised in that described thermal insulation cover includes point cover that multiple structure is identical.

3. the cold bed with thermal insulation cover according to claim 2, it is characterised in that described point of cover is rectangular flat shape cover cap.

4. the cold bed with thermal insulation cover according to claim 3, it is characterised in that dividing cover independent of one another described in all and arrangement formation straight line, described straight line extends along the described point of length direction covered.

5. the cold bed with thermal insulation cover according to claim 4, it is characterised in that also include the hanger being arranged on described point of cover.

6. the cold bed with thermal insulation cover according to claim 5, it is characterised in that described hanger is two, and be separately positioned on two relative sidelines of described point of cover.

7. the cold bed with thermal insulation cover according to claim 6, it is characterised in that described hanger is connected with described point of cover by connecting plate.