CN219709547U - Wire rod quenching heat preservation structure - Google Patents
Wire rod quenching heat preservation structure Download PDFInfo
- Publication number
- CN219709547U CN219709547U CN202321400050.XU CN202321400050U CN219709547U CN 219709547 U CN219709547 U CN 219709547U CN 202321400050 U CN202321400050 U CN 202321400050U CN 219709547 U CN219709547 U CN 219709547U
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- CN
- China
- Prior art keywords
- box body
- fixedly arranged
- quenching heat
- connecting plate
- sleeve
- Prior art date
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- 238000010791 quenching Methods 0.000 title claims abstract description 17
- 230000000171 quenching effect Effects 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 title claims description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model discloses a wire quenching heat-insulating structure which comprises a box body, wherein a fireproof heat-insulating layer is fixedly arranged in the box body, an adjusting mechanism is fixedly arranged on the box body, and a limiting assembly is fixedly arranged on the box body. The utility model has the following effects: 1. the temperature in the box body can be ensured by adjusting the size of the box body opening; 2. can prevent staff from touching by mistake and causing scalding.
Description
Technical Field
The utility model relates to the technical field of heat preservation furnace processing, in particular to a wire quenching heat preservation structure.
Background
The heat preservation furnace is an instrument for overcoming the defects that the material level which is ignited and burnt at high temperature is suddenly exposed to the atmosphere after leaving an igniter to lead to the rapid cooling of the red hot material level, so that the glass quality is obviously increased and the strength is reduced in the mineral composition of the surface layer sinter, and is an important component of the low-pressure casting furnace. The furnace type of the holding furnace is many, such as a coke furnace, a gas furnace, a resistance furnace, an induction furnace, etc. But currently, a resistance heating furnace and an electrothermal reverberatory furnace are widely used. The furnace has the advantages of simple structure, convenient temperature control and good labor condition. The power of the holding furnace can only make up the total heat dissipation loss. In order to improve the production efficiency or ensure continuous production, a large-scale furnace group is generally provided with a heat preservation furnace. The heat preservation furnace is mainly used for preserving heat of the melt, ensuring that the temperature of the melt is always kept within a casting temperature range, and ensuring stable operation of a continuous or semi-continuous casting production process. Quenching is a heat treatment process in which steel is heated to a temperature above a critical temperature, kept warm for a certain period of time, and then cooled at a cooling rate greater than the critical cooling rate, thereby obtaining an unbalanced structure mainly comprising martensite (and also obtaining bainite or maintaining single-phase austenite as required). Quenching is the most widely used industrial process method in the steel heat treatment process. Therefore, we propose a wire rod quenching heat preservation structure.
Disclosure of Invention
In order to achieve the above purpose, the utility model adopts the technical scheme that the wire quenching heat-insulation structure comprises a box body, wherein a fireproof heat-insulation layer is fixedly arranged in the box body, an adjusting mechanism is fixedly arranged on the box body, and a limiting assembly is fixedly arranged on the box body;
the adjustment mechanism includes: bearing, lead screw, runner, screwed pipe, baffle and protection part;
the bearing is fixedly arranged in the box body, the lead screw is fixedly arranged on the bearing, the rotating wheel is fixedly arranged on the lead screw, the threaded pipe is meshed and sleeved on the lead screw, the baffle is fixedly arranged on the threaded pipe, and the protection part is fixedly arranged on the box body.
The spacing subassembly includes: a fixed port, a sliding block and a sliding groove;
the fixed port is arranged in the box body, the sliding block is fixedly arranged on the threaded pipe, and the sliding groove is arranged in the box body.
Preferably, the guard portion includes: the device comprises a sleeve, a spring, a connecting plate, a connecting port and a cone;
the casing is fixedly arranged on the box body, the spring is movably sleeved on the casing, the connecting plate is fixedly arranged on the casing, the connecting port is arranged on the connecting plate, and the cone is fixedly arranged on the box body.
Preferably, the baffle is fixedly mounted on the threaded pipe and movably mounted in the fixing port.
Preferably, the sliding block is fixedly arranged on the threaded pipe and movably arranged in the sliding groove.
Preferably, the spring is movably sleeved on the sleeve and fixedly installed on the connecting plate and the box body.
Preferably, the cone is fixedly mounted on the housing and aligned with the connection port.
Compared with the prior art, the utility model has the advantages and positive effects that the utility model has the following effects: 1. the temperature in the box body can be ensured by adjusting the size of the box body opening; 2. can prevent staff from touching by mistake and causing scalding.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a front sectional view of a wire quenching heat-insulating structure provided in this embodiment;
fig. 2 is a partial enlarged view of a wire quenching heat-insulating structure provided in the present embodiment;
sleeve, spring, connecting plate, connecting port and cone
The figure shows: 1. a case; 2. a fireproof heat-insulating layer; 3. a bearing; 4. a screw rod; 5. a rotating wheel; 6. a threaded tube; 7. a baffle; 8. a fixed port; 9. a slide block; 10. a chute; 11. a sleeve; 12. a spring; 13. a connecting plate; 14. a connection port; 15. and (3) a cone.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
1-2 of the accompanying drawings in the specification show that the wire quenching heat-insulation structure comprises a box body 1, wherein a fireproof heat-insulation layer 2 is fixedly arranged in the box body 1, an adjusting mechanism is fixedly arranged on the box body 1, and a limiting assembly is fixedly arranged on the box body 1;
the adjustment mechanism includes: bearing 3, lead screw 4, runner 5, screwed pipe 6, baffle 7 and guard;
the bearing 3 is fixedly installed in the box body 1, the screw rod 4 is fixedly installed on the bearing 3, the rotating wheel 5 is fixedly installed on the screw rod 4, the threaded pipe 6 is meshed and sleeved on the screw rod 4, the baffle 7 is fixedly installed on the threaded pipe 6, and the protection part is fixedly installed on the box body 1.
The spacing subassembly includes: a fixed opening 8, a sliding block 9 and a sliding groove 10;
the fixed port 8 is arranged in the box body 1, the sliding block 9 is fixedly arranged on the threaded pipe 6, and the sliding groove 10 is arranged in the box body 1.
To sum up: the rotating wheel 5 drives the screw rod 4 to rotate, so that the threaded pipe 6 translates on the screw rod 4 and drives the baffle 7 to translate along with the screw rod, the adjusting effect is achieved, the threaded pipe 6 is limited through the sliding block 9 and the sliding groove 10, and the threaded pipe 6 cannot rotate and only translates.
As can be seen from fig. 1-2 of the specification, the guard portion includes: sleeve 11, spring 12, web 13, connection port 14 and cone 15;
the casing 11 is fixedly installed on the box body 1, the spring 12 is movably sleeved on the casing 11, the connecting plate 13 is fixedly installed on the casing 11, the connecting port 14 is arranged on the connecting plate 13, and the cone 15 is fixedly installed on the box body 1.
To sum up: pressing the connection plate 13 retracts the sleeve 11 and squeezes the spring 12, allowing the cone 15 to leak out through the connection port 14, thereby alerting the staff.
In the above scheme, the baffle 7 is fixedly arranged on the threaded pipe 6 and movably arranged in the fixed port 8.
In the above solution, the slider 9 is fixedly mounted on the threaded tube 6 and is movably mounted in the chute 10.
In the above scheme, the spring 12 is movably sleeved on the sleeve 11 and fixedly installed on the connecting plate 13 and the box 1.
In the above-described solution, the cone 15 is fixedly mounted on the case 1 and aligned with the connection port 14.
It should be pointed out that, in the specific implementation process, the rotating wheel 5 drives the screw rod 4 to rotate, so that the threaded tube 6 translates on the screw rod 4 and drives the baffle 7 to translate along with the screw rod 4, the adjusting effect is achieved, the threaded tube 6 limits through the sliding block 9 and the sliding groove 10, the threaded tube 6 cannot rotate and only translate, the connecting plate 13 is pressed down, the sleeve 11 is retracted and the spring 12 is extruded, and the cone 15 leaks out through the connecting port 14, so that the staff is reminded.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The wire rod quenching heat-insulating structure comprises a box body (1), and is characterized in that a fireproof heat-insulating layer (2) is fixedly arranged in the box body (1), an adjusting mechanism is fixedly arranged on the box body (1), and a limiting assembly is fixedly arranged on the box body (1);
the adjustment mechanism includes: the device comprises a bearing (3), a screw (4), a rotating wheel (5), a threaded pipe (6), a baffle (7) and a protection part;
the bearing (3) is fixedly arranged in the box body (1), the screw rod (4) is fixedly arranged on the bearing (3), the rotating wheel (5) is fixedly arranged on the screw rod (4), the threaded pipe (6) is meshed and sleeved on the screw rod (4), the baffle (7) is fixedly arranged on the threaded pipe (6), and the protection part is fixedly arranged on the box body (1);
the spacing subassembly includes: a fixed port (8), a sliding block (9) and a sliding groove (10);
the fixing opening (8) is arranged in the box body (1), the sliding block (9) is fixedly arranged on the threaded pipe (6), and the sliding groove (10) is arranged in the box body (1).
2. The wire quenching and heat preserving structure according to claim 1, wherein the protecting part comprises: a sleeve (11), a spring (12), a connecting plate (13), a connecting port (14) and a cone (15);
sleeve pipe (11) fixed mounting is in on box (1), spring (12) movable sleeve is in on sleeve pipe (11), connecting plate (13) fixed mounting is in on sleeve pipe (11), connector (14) set up on connecting plate (13), cone (15) fixed mounting is in on box (1).
3. A wire quenching heat insulating structure according to claim 1, characterized in that the baffle (7) is fixedly mounted on the threaded tube (6) and movably mounted in the fixing port (8).
4. A wire quenching heat preservation structure according to claim 1, characterized in that the slide block (9) is fixedly mounted on the threaded tube (6) and movably mounted in the chute (10).
5. The wire quenching heat preservation structure according to claim 2, wherein the spring (12) is movably sleeved on the sleeve (11) and fixedly installed on the connecting plate (13) and the box body (1).
6. A wire quenching heat insulating structure as claimed in claim 2, characterized in that the cone (15) is fixedly mounted on the box (1) and aligned with the connection port (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400050.XU CN219709547U (en) | 2023-06-05 | 2023-06-05 | Wire rod quenching heat preservation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400050.XU CN219709547U (en) | 2023-06-05 | 2023-06-05 | Wire rod quenching heat preservation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219709547U true CN219709547U (en) | 2023-09-19 |
Family
ID=88005651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321400050.XU Active CN219709547U (en) | 2023-06-05 | 2023-06-05 | Wire rod quenching heat preservation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219709547U (en) |
-
2023
- 2023-06-05 CN CN202321400050.XU patent/CN219709547U/en active Active
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| GR01 | Patent grant | ||
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