CN219776376U - Heating radiant tube of chain casting furnace - Google Patents
Heating radiant tube of chain casting furnace Download PDFInfo
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- CN219776376U CN219776376U CN202320375649.6U CN202320375649U CN219776376U CN 219776376 U CN219776376 U CN 219776376U CN 202320375649 U CN202320375649 U CN 202320375649U CN 219776376 U CN219776376 U CN 219776376U
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- heating radiant
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 22
- 238000005266 casting Methods 0.000 title description 4
- 238000004321 preservation Methods 0.000 claims abstract description 9
- 238000009749 continuous casting Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
Description
技术领域Technical field
本实用新型涉及加热辐射管技术领域,尤其涉及一种铸链炉加热辐射管。The utility model relates to the technical field of heating radiant tubes, and in particular to a heating radiant tube for a cast chain furnace.
背景技术Background technique
辐射加热管是把电加热元件封闭在保护套内通电发热,由套管间接把热量辐射给炉衬和被处理工件,广泛应用于热处理行业的各种加热炉中,使用的电热合金材料应具有较高的电阻率,电热转化率高。The radiant heating tube is an electric heating element enclosed in a protective sheath that is energized and heated. The casing indirectly radiates heat to the furnace lining and the workpiece being processed. It is widely used in various heating furnaces in the heat treatment industry. The electrothermal alloy materials used should have relatively high High resistivity and high electrothermal conversion rate.
目前现有的辐射管在使用的时候存在一定的缺陷,由于温度受热不均匀,在加热的时候容易造成管道产生裂痕,对工作效率容易受到影响,因此提出一种铸链炉加热辐射管。At present, the existing radiant tubes have certain defects when used. Due to uneven temperature heating, cracks in the pipes are easily caused during heating, which easily affects the work efficiency. Therefore, a heating radiant tube for a cast chain furnace is proposed.
实用新型内容Utility model content
本实用新型的目的是为了解决现有技术中存在的缺点,而提出的一种铸链炉加热辐射管。The purpose of this utility model is to propose a chain casting furnace heating radiant tube in order to solve the shortcomings existing in the prior art.
为了实现上述目的,本实用新型采用了如下技术方案:一种铸链炉加热辐射管,包括保温架,所述保温架的中部对称开设有固定孔,所述固定孔的中部对称设置有第一固定件,所述第一固定件的中部均设置有长管,所述长管的一端延伸至一侧,且固定连接有第一弯头,所述长管的另一端延伸至另一侧,且固定连接有固定盘,所述第一弯头的一端固定连接有短管,所述短管的一端设置有第二弯头,所述长管与短管的外部均设置有第二固定件,所述第二固定件的外部对称设置有固定板。In order to achieve the above purpose, the present utility model adopts the following technical solution: a cast chain furnace heating radiant tube, including a heat preservation frame, a fixing hole is symmetrically provided in the middle of the heat preservation frame, and a first fixing hole is symmetrically provided in the middle of the fixing hole. Fixing member, the middle part of the first fixing member is provided with a long tube, one end of the long tube extends to one side, and is fixedly connected with a first elbow, and the other end of the long tube extends to the other side, And a fixed plate is fixedly connected, one end of the first elbow is fixedly connected with a short tube, one end of the short tube is provided with a second elbow, and the outsides of the long tube and the short tube are provided with second fixing parts. , a fixing plate is symmetrically arranged on the outside of the second fixing part.
作为上述技术方案的进一步描述:As a further description of the above technical solution:
所述固定板的两端均固定连接有固定块,所述固定块的中部对称设置有螺栓。Both ends of the fixing plate are fixedly connected with fixing blocks, and bolts are symmetrically arranged in the middle of the fixing blocks.
作为上述技术方案的进一步描述:As a further description of the above technical solution:
所述第一弯头与第二弯头的侧壁均固定连接有连接件,所述连接件的一侧固定连接有第一固定杆和第二固定杆,所述第一固定杆的一端与保温架的侧壁固定连接。The side walls of the first elbow and the second elbow are fixedly connected with connectors. One side of the connector is fixedly connected with a first fixed rod and a second fixed rod. One end of the first fixed rod is connected to the first fixed rod. The side walls of the warming rack are fixedly connected.
作为上述技术方案的进一步描述:As a further description of the above technical solution:
所述固定盘的中部开设有圆孔,所述固定盘的四周呈环形设置有通孔。A circular hole is provided in the middle of the fixed plate, and through holes are provided in an annular shape around the fixed plate.
作为上述技术方案的进一步描述:As a further description of the above technical solution:
所述固定板分别与长管和短管呈对称设置。The fixed plate is arranged symmetrically with the long tube and the short tube respectively.
作为上述技术方案的进一步描述:As a further description of the above technical solution:
所述长管与短管呈S形连接。The long tube and the short tube are connected in an S shape.
本实用新型具有如下有益效果:The utility model has the following beneficial effects:
1、与现有技术相比,本实用新型通过设置固定板、固定块和螺栓,利用固定板将长管和短管同时进行固定,再利用固定块和螺栓对固定板进行固定,在使用的时候保障管道不会摆动,保障工作正常进行。1. Compared with the existing technology, this utility model is provided with fixed plates, fixed blocks and bolts, uses the fixed plates to fix the long pipe and the short pipe at the same time, and then uses the fixed blocks and bolts to fix the fixed plates. When in use This ensures that the pipeline will not swing and the work will proceed normally.
2、与现有技术相比,本实用新型通过设置第一固定件和第二固定件,利用固定件将固定板和保温板进行连接,保障稳定性,结构简单,操作方便。2. Compared with the existing technology, this utility model provides a first fixing part and a second fixing part, and uses the fixing parts to connect the fixing plate and the insulation board to ensure stability, has a simple structure and is easy to operate.
附图说明Description of the drawings
图1为本实用新型提出的一种铸链炉加热辐射管的正视图;Figure 1 is a front view of a heating radiant tube for a chain casting furnace proposed by the utility model;
图2为本实用新型提出的一种铸链炉加热辐射管的固定盘结构示意图;Figure 2 is a schematic structural diagram of a fixed plate of a chain casting furnace heating radiant tube proposed by the utility model;
图3为本实用新型提出的图1中A处的放大图;Figure 3 is an enlarged view of position A in Figure 1 proposed by the present utility model;
图4为本实用新型提出的一种铸链炉加热辐射管的滑轨保温板立体图。Figure 4 is a three-dimensional view of the slide rail insulation board of the heating radiant tube of the cast chain furnace proposed by the utility model.
图例说明:illustration:
1、保温架;2、第一固定杆;3、长管;4、第一弯头;5、第二固定杆;6、连接件;7、固定板;8、短管;9、第一固定件;10、固定盘;11、通孔;12、圆孔;13、固定块;14、螺栓;15、固定孔;16、第二固定件;17、第二弯头。1. Insulation rack; 2. First fixed rod; 3. Long tube; 4. First elbow; 5. Second fixed rod; 6. Connector; 7. Fixed plate; 8. Short tube; 9. First Fixing piece; 10. Fixed plate; 11. Through hole; 12. Round hole; 13. Fixing block; 14. Bolt; 15. Fixing hole; 16. Second fixing piece; 17. Second elbow.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
在本实用新型的描述中,需要说明的是,术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本实用新型和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本实用新型的限制;术语“第一”、“第二”、“第三”仅用于描述目的,而不能理解为指示或暗示相对重要性,此外,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本实用新型中的具体含义。In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The orientation, structure and operation of the invention cannot be understood as limitations of the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, Unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.
参照图1-4,本实用新型提供的一种实施例:一种铸链炉加热辐射管,包括保温架1,保温架1的中部对称开设有固定孔15,便于长管3穿过保温架1,固定孔15的中部对称设置有第一固定件9,用于对长管3进行固定,第一固定件9的中部均设置有长管3,长管3的一端延伸至一侧,且固定连接有第一弯头4,使长管3与短管8进行连接,利用第一弯头4和第二弯头17可以使热量进行流动,长管3的另一端延伸至另一侧,且固定连接有固定盘10,第一弯头4的一端固定连接有短管8,短管8的一端设置有第二弯头17,长管3与短管8的外部均设置有第二固定件16,用于对固定板7进行固定,第二固定件16的外部对称设置有固定板7,便于将长管3和短管8进行连接,保障稳定性。Referring to Figures 1-4, an embodiment of the present invention is provided: a cast chain furnace heating radiant tube, including an insulation frame 1. A fixing hole 15 is symmetrically provided in the middle of the insulation frame 1 to facilitate the long tube 3 to pass through the insulation frame. 1. The first fixing part 9 is symmetrically arranged in the middle of the fixing hole 15 for fixing the long tube 3. The long tube 3 is arranged in the middle part of the first fixing part 9. One end of the long tube 3 extends to one side, and A first elbow 4 is fixedly connected to connect the long tube 3 and the short tube 8. The first elbow 4 and the second elbow 17 can be used to allow heat to flow. The other end of the long tube 3 extends to the other side. And fixedly connected with a fixed plate 10, one end of the first elbow 4 is fixedly connected with a short pipe 8, one end of the short pipe 8 is provided with a second elbow 17, and the outsides of the long pipe 3 and the short pipe 8 are both provided with second fixings. Part 16 is used to fix the fixing plate 7. The fixing plate 7 is symmetrically arranged on the outside of the second fixing part 16 to facilitate the connection of the long tube 3 and the short tube 8 to ensure stability.
固定板7的两端均固定连接有固定块13,固定块13的中部对称设置有螺栓14,用于对固定板7进行固定,结构简单,方便操作,第一弯头4与第二弯头17的侧壁均固定连接有连接件6,连接件6的一侧固定连接有第一固定杆2和第二固定杆5,利用第一固定杆2和第二固定杆5在固定板7的配合下使辐射管能够保持稳定,方便工作,第一固定杆2的一端与保温架1的侧壁固定连接,固定盘10的中部开设有圆孔12,固定盘10的四周呈环形设置有通孔11,便于连接更多的辐射管,固定板7分别与长管3和短管8呈对称设置,长管3与短管8呈S形连接。Both ends of the fixed plate 7 are fixedly connected with fixed blocks 13. Bolts 14 are symmetrically arranged in the middle of the fixed block 13 for fixing the fixed plate 7. The structure is simple and easy to operate. The first elbow 4 and the second elbow The side walls of 17 are all fixedly connected with connectors 6. One side of the connector 6 is fixedly connected with the first fixed rod 2 and the second fixed rod 5. The first fixed rod 2 and the second fixed rod 5 are used on the fixed plate 7. With the cooperation, the radiant tube can remain stable and work conveniently. One end of the first fixing rod 2 is fixedly connected to the side wall of the insulation frame 1. A round hole 12 is provided in the middle of the fixing plate 10, and a through hole is provided in an annular shape around the fixing plate 10. The hole 11 is convenient for connecting more radiant tubes. The fixed plate 7 is arranged symmetrically with the long tube 3 and the short tube 8 respectively. The long tube 3 and the short tube 8 are connected in an S shape.
工作原理:在使用本实用新型时,将保温架1通过第一固定件9与长管3进行连接,再利用第一弯头4将长管3和短管8进行连接,再利用第二弯头17将短管8进行连接,使短管8呈S形设置,在使用的时候比较方便,保障工作正常运行,利用固定板7将长管3和短管8进行固定,避免稳定过高发生裂痕,避免对工作造成影响。Working principle: When using the utility model, the insulation frame 1 is connected to the long pipe 3 through the first fixing piece 9, and then the first elbow 4 is used to connect the long pipe 3 and the short pipe 8, and then the second bend is used to connect the long pipe 3 and the short pipe 8. The head 17 connects the short pipe 8 so that the short pipe 8 is arranged in an S shape, which is more convenient during use and ensures normal operation of the work. The long pipe 3 and the short pipe 8 are fixed with the fixing plate 7 to avoid excessive stability. cracks to avoid affecting the work.
最后应说明的是:以上所述仅为本实用新型的优选实施例而已,并不用于限制本实用新型,尽管参照前述实施例对本实用新型进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320375649.6U CN219776376U (en) | 2023-03-03 | 2023-03-03 | Heating radiant tube of chain casting furnace |
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Application Number | Priority Date | Filing Date | Title |
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CN202320375649.6U CN219776376U (en) | 2023-03-03 | 2023-03-03 | Heating radiant tube of chain casting furnace |
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CN219776376U true CN219776376U (en) | 2023-09-29 |
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CN202320375649.6U Expired - Fee Related CN219776376U (en) | 2023-03-03 | 2023-03-03 | Heating radiant tube of chain casting furnace |
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- 2023-03-03 CN CN202320375649.6U patent/CN219776376U/en not_active Expired - Fee Related
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