CN214664762U - Steel-aluminum composite direct-welding heating radiating fin - Google Patents
Steel-aluminum composite direct-welding heating radiating fin Download PDFInfo
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- CN214664762U CN214664762U CN202022919913.7U CN202022919913U CN214664762U CN 214664762 U CN214664762 U CN 214664762U CN 202022919913 U CN202022919913 U CN 202022919913U CN 214664762 U CN214664762 U CN 214664762U
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- radiating fin
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- steel
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 title claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011499 joint compound Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 49
- 230000004927 fusion Effects 0.000 claims description 40
- 239000012943 hotmelt Substances 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000003566 sealing material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000013329 compounding Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 230000008859 change Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000004891 communication Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000005493 welding type Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The application relates to a steel-aluminum composite direct-welded heating radiating fin, which is provided with a plurality of radiating fin bodies, an air release valve, a water inlet, a water outlet and plugs, wherein the plurality of radiating fin bodies are in butt joint and composite in a direct-welded manner; a straight welding part is formed at the butt-joint compound position; the radiating fin body is internally provided with a communicating pipe similar to an I shape; this communicating pipe of "worker" font is symmetry from top to bottom, and wherein, the port of this communicating pipe both sides is equipped with a bayonet socket and a set of interface respectively, and the bayonet socket that utilizes two adjacent fin bodies is sealed with the socket cut straightly, through the structure of direct grafting, not only reduces the structural complexity of connecting, reduces manufacturing process complexity, reduces manufacturing cost to thoroughly change threaded connection into plug bush connection or welded connection, thereby simplified technology and practiced thrift the cost.
Description
Technical Field
The application relates to the field of manufacturing of heating devices, in particular to a steel-aluminum composite direct-welding type heating radiating fin.
Background
A heating radiator, i.e., a heating fin, is an end device that transfers heat of a heating medium to the inside of a room.
Among them, the prior art: CN2014201200710 is a die-casting aluminium heating radiator of water and electricity dual-purpose, including a plurality of heat dissipation units, electrothermal tube, automatically controlled ware, in concrete connection, the heat dissipation unit includes upper and lower connector and the middle water course of connecting upper and lower connector, is connected by two-way coupling respectively between the upper and lower connector of adjacent heat dissipation unit in the concrete connection structure.
The bidirectional pipe joints are adopted for connection, the connection is carried out through threads and the joints, the connection structure is complex, the manufacturing process is complicated, and the manufacturing cost is high.
How to reduce the structural complexity of connection, reduce the complexity of manufacturing process, reduce manufacturing cost.
Disclosure of Invention
The purpose of the application is: the structure complexity of connection is reduced, the complexity of the manufacturing process is reduced, and the manufacturing cost is reduced.
The purpose of the application is achieved through the following technical scheme that the steel-aluminum composite direct welding type heating radiating fin is provided with a plurality of radiating fin bodies, a vent valve, a water inlet, a water outlet and a plug, wherein the plurality of radiating fin bodies are in butt joint and composite in a direct welding manner;
a straight welding part is formed at the butt-joint compound position;
the radiating fin body is internally provided with a communicating pipe similar to an I shape;
the I-shaped communicating pipe is symmetrical up and down,
wherein, the ports at the two sides of the communicating pipe are respectively provided with a plug-in interface and a set of interfaces,
the inserting ports of the two adjacent radiating fin bodies are sealed with the socket in a direct inserting mode.
Preferably, the first and second electrodes are formed of a metal,
and a sealing platform is arranged on the side wall of the communicating pipe of the two adjacent radiating fin bodies in a surrounding way.
Preferably, the first and second electrodes are formed of a metal,
when the interface is in butt joint with the socket,
the sealing platform is butted on the outer port of the socket for sealing.
Preferably, the first and second electrodes are formed of a metal,
an annular sealing fusion ring is protruded on the outer side wall of the socket;
the gap between the socket and the socket after direct insertion is sealed after the sealing fusion ring is fused.
Preferably, the first and second electrodes are formed of a metal,
the height of the sealing fusion ring is the height of the sealing fusion ring;
the value of the height of the sealing fusion ring is larger than that of the gap.
Preferably, the first and second electrodes are formed of a metal,
the sealing fusion ring is a hot-melt sealing material which can be aluminum or aluminum alloy or other hot-melt metal materials or hot melt adhesives or heat-resistant sealing glue.
Preferably, the first and second electrodes are formed of a metal,
the sealing fusion ring is of an annular convex structure;
the cross section of the bulge can be a semicircular, triangular, circular, square, rectangular, rhombic and other regular bulges; or,
the section of the bulge is irregular bulges in wave shape, fan shape, mountain row and the like.
Preferably, the first and second electrodes are formed of a metal,
the height of the seal fusion ring is the height of the bulge, and the height value of the bulge is larger than the value of the gap.
Preferably, the first and second electrodes are formed of a metal,
the plug port can be sleeved with a sealing ring;
the gap between the socket and the socket after direct insertion is sealed by a sealing ring.
Compared with the prior art, the application has the following obvious advantages and effects:
1. the socket and the socket of the two adjacent radiating fin bodies are directly inserted and sealed, and a direct inserting structure is utilized, so that the connecting structure complexity is reduced, the manufacturing process complexity is reduced, the manufacturing cost is reduced, the threaded connection is thoroughly changed into the socket connection or the welding connection, and the process is simplified, and the cost is saved.
Drawings
Fig. 1 is an overall structural arrangement diagram of a heating fin in the present application.
Fig. 2 is a schematic view of the internal communication of the heating fin in the present application.
Fig. 3 is a front view of the heat sink body in the present application.
Fig. 4 is a side view of the heat sink body in the present application.
Fig. 5 is an internal structure view of the communication pipe in the present application.
Fig. 6 is a partial perspective exploded view of adjacent fin bodies in the present application.
Fig. 7 is a butt seal view of the seal station of the present application.
Fig. 8 is a schematic diagram of the plugging of the plug interface and the socket in the present application.
Fig. 9 is a cross-sectional view of various examples of seal fusion rings in the present application.
FIG. 10 is a hot-melt processing drawing of a hot-melt seat versus a seal fusion ring in the present application.
FIG. 11 is a schematic view of the hot melt holder machining in the present application.
Fig. 12 is a schematic diagram of a holder moving a heat sink body in the present application.
List of parts in this application
Detailed Description
Specific embodiments thereof are described below in conjunction with the following description and the accompanying drawings to teach those skilled in the art how to make and use the best mode of the present application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application. In the present application, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the invention, and the relative relationship between the terms and the corresponding terms may be changed or adjusted without substantial technical change. Thus, the present application is not limited to the specific embodiments described below, but only by the claims and their equivalents.
Fig. 1 to 12 show an embodiment of a steel-aluminum composite direct-welded heating fin according to the present invention.
A steel-aluminum composite direct welding type heating radiating fin 100 is provided with a plurality of radiating fin bodies 1, an air release valve 2, a water inlet 3, a water outlet 4 and a plug 5, wherein the plurality of radiating fin bodies 1 are in butt joint and composite in a direct welding manner; a straight welding part 6 is formed at the position of the butt-joint compound; the radiator body 1 is provided with a communicating pipe 11 similar to an I shape; this "worker" font communicating pipe 11 longitudinal symmetry, wherein, the port of this communicating pipe 11 both sides is equipped with a bayonet socket 11a and a set of interface 11b respectively, utilizes bayonet socket 11a and the bell and spigot 11b of two adjacent fin bodies 1 to cut straightly sealedly, through the structure of direct grafting, not only reduces the structural complexity of connecting, reduces manufacturing process complexity, reduces manufacturing cost to thoroughly change threaded connection into plug bush connection or welded connection, thereby simplified technology and practiced thrift the cost.
In the concrete processing of the corresponding structure, the end butt joints of the heating radiating fins 100 are fused through the hot melting mechanism 200, wherein the inserting ports 11a and the sleeving ports 11b of the radiating fin bodies 1 are sealed in a direct inserting mode, in combination with the corresponding content in fig. 10, the end of the communicating pipe 11 protrudes with the sealing fusion ring 11a1, and the hot melting butt joints between the two radiating fin bodies 1 are filled through the hot melting of the sealing fusion ring 11a 1.
In hot melt seat 200, the bottom of hot melt mechanism 200 is equipped with a hot melt seat 201, and hot melt seat 201 is an electric heat piece, and inside hot melt chamber 203 is, and upper portion is an electric jacket as well, fuses the ring-shaped sealed ring 11a1 through half-circular arc's hot melt cover 202 and carries out the hot melt, and then after the hot melt, fuses interface 11a and socket 11 b's grafting clearance p.
The clamper 204 clamps the middle position of the heat sink body 1 to avoid interference in welding and fusing along the end positions.
As shown in fig. 1 to 12, in the present embodiment,
a steel-aluminum composite direct welding type heating radiating fin 100 is provided with a plurality of radiating fin bodies 1, an air release valve 2, a water inlet 3, a water outlet 4 and a plug 5,
wherein, the plurality of radiating fin bodies 1 are in butt joint and compounding in a direct welding way; a straight welding part 6 is formed at the butt-joint composite position; the corresponding fusion structure is formed by the straight weld 6.
In a specific structure, a communication pipe 11 similar to an I shape is arranged in the radiating fin body 1; the regular I-shaped structure can be fixed and fused in an up-and-down symmetrical manner, and the corresponding I-shaped communicating pipe 11 is arranged in an up-and-down symmetrical structure.
In the port structures on both sides of the communication pipe 11, in order to ensure sequential plugging, fusion and fixation, one side is provided with a socket 11a, and the other side is provided with a socket 11b, and one socket 11a and one socket 11b are matched with each other to form a stable butt joint structure.
In the specific design, the inserting ports 11a and the sleeve ports 11b of the two adjacent radiating fin bodies 1 are sealed in a direct inserting mode, and the direct inserting connection has the advantages of being simple in structure and easy to achieve.
Specifically, as shown in fig. 6, in the embodiment of the present application,
in order to ensure that the inserting port 11a and the sleeve joint 11b are fully sealed after being directly inserted, the structure of sealing and attaching along the arrangement of the ports is further ensured, after the inserting port 11a and the sleeve joint 11b are inserted, the ports can be sealed by the side wall of the sealing table 7, and then a stable sealing structure is formed by attaching, wherein the sealing table 7 is arranged on the side wall of the communication pipe 11 of the two adjacent radiating fin bodies 1 in a surrounding mode, the shape of the sealing table 7 corresponds to the shape of the inserting port 11a and the shape of the sleeve joint 11b, so that a sleeve joint ring is formed, the inserting port 11a is sleeved by the sleeve joint ring, and then the ports of the sleeve joint 11b are attached to the side wall of the sleeve joint ring.
Wherein, in order to ensure sufficient butt joint and sealing, when the socket 11a is in butt joint with the socket 11b,
the sealing platform 7 is butted on an outer port of the socket 11b for sealing, and a jointed butt joint structure is formed along the end face, so that the corresponding structure is ensured to be sealed and stable.
Among them, it is preferable that,
in order to provide a corresponding fusion structure, the sealing fusion ring 11a1 is used primarily to compensate for a corresponding sealing gap p, by means of which the corresponding fusion structure is ensured.
Therefore, an annular sealing fusion ring 11a1 is projected on the outer side wall of the interface 11 a; and the sealing fusion ring 11a1 is filled between the interface 11a and the interface 11b, and the specific filling positions are as follows: the gap p between the socket 11a and the socket 11b after direct insertion is further sealed by the sealing fusion ring 11a1 to ensure sealing.
It is further noted that, as shown in fig. 8, in the present embodiment,
in order to ensure sufficient fusion butt joint and avoid that the corresponding gap p cannot be fully filled during fusion, the height of the sealing fusion ring 11a1 is set to be the sealing fusion ring height r; the value of sealing fusion ring height r is greater than the value of clearance p promptly, guarantees that the material after the dissolution can fill and fuse along clearance p position, not only guarantees the leakproofness of clearance p position, also can fill the cubical space and the side of clearance p, seals along cubical space and side.
It should be noted that, as shown in fig. 6, 8 and 9, in the embodiment of the present application,
the sealing fusion ring 11a1 is a hot-melt sealing material, which can be aluminum or aluminum alloy or other hot-melt metal material or hot melt adhesive or heat-resistant sealant.
Aiming at the selection of metal, the solidifying performance after hot melting and the condition of 100 ℃ under the specific use of the communicating pipe 11 are mainly ensured to meet the corresponding condition, and a sealant or other high-temperature-resistant sealing materials can also be specifically used.
It should be noted that, as shown in fig. 9, in the embodiment of the present application,
in order to ensure the convenience of manufacture in various states and deformation after manufacture, the sealing performance is still strong, therefore, the sealing fusion ring 11a1 is arranged to be of an annular convex structure; in the specific design, the cross section of the bulge can be a semicircular, triangular, circular, square, rectangular, rhombic and other regular-shaped bulges; or the section of the bulge is wavy, fan-shaped, mountain-shaped and other irregular bulges.
Both irregular and regular shapes are fluid after melting, and therefore the shape of the fluid need not be set, but may be a specific shape in a specific process.
Wherein the direction of the projection inclined is mainly used for fusion, and the projection can be inclined along the inclined direction
It is further noted that, as shown in fig. 8 and 9, in the embodiment of the present application,
in order to ensure sufficient fusion, the height r of the sealing fusion ring is the height of the bulge, the sealing fusion ring 11a1 can be butted after being melted, the height value of the bulge is larger than the value of the gap p, and the position of the fusion gap p can be better sealed when more hot-melt substances are fused.
It should be noted that, as shown in fig. 6, in the embodiment of the present application,
in various technical schemes, an annular sealing ring can be sleeved on the socket 11 a; the gap p is sealed by an annular seal ring, and therefore, the gap p is sealed by the seal ring along the gap p between the socket 11a and the socket 11b after straight insertion.
Since any modifications, equivalents, improvements, etc. made within the spirit and principles of the application may readily occur to those skilled in the art, it is intended to be included within the scope of the claims of this application.
Claims (8)
1. The utility model provides a heating fin of compound formula of directly welding of steel aluminium, heating fin (100) have a plurality of fin body (1), bleed valve (2), water inlet (3), delivery port (4) and shutoff (5), its characterized in that: the plurality of radiating fin bodies (1) are in butt joint and compounding in a direct welding manner;
a straight welding part (6) is formed at the butt-joint compound position;
wherein,
the radiating fin body (1) is internally provided with a communicating pipe (11) similar to an I shape;
the I-shaped communicating pipe (11) is symmetrical up and down,
the ports at the two sides of the communicating pipe (11) are respectively provided with a plug-in port (11 a) and a set of interface (11 b),
the inserting ports (11 a) and the sleeve ports (11 b) of the two adjacent radiating fin bodies (1) are sealed in a direct inserting mode.
2. The steel-aluminum composite direct-welded heating radiating fin according to claim 1, characterized in that: the above-mentioned
And a sealing platform (7) is arranged on the side wall of the communicating pipe (11) of the two adjacent radiating fin bodies (1) in a surrounding way.
3. The steel-aluminum composite direct-welded heating radiating fin according to claim 1, characterized in that:
when the socket (11 a) is butted with the socket (11 b),
the sealing platform (7) is butted on the outer port of the socket (11 b) for sealing.
4. The steel-aluminum composite direct-welded heating radiating fin according to claim 1, characterized in that: the above-mentioned
An annular sealing fusion ring (11 a 1) is projected on the outer side wall of the socket (11 a);
the gap (p) between the socket (11 a) and the socket (11 b) after direct insertion is sealed by the sealing fusion ring (11 a 1) after fusion.
5. The steel-aluminum composite direct-welded heating radiating fin according to claim 4, characterized in that: the above-mentioned
The height of the sealing fusion ring (11 a 1) is the sealing fusion ring height (r);
the value of the seal fusion ring height (r) is greater than the value of the gap (p).
6. The steel-aluminum composite direct-welded heating radiating fin according to claim 5, characterized in that: the above-mentioned
The sealing fusion ring (11 a 1) is a hot-melt sealing material, and can be aluminum or aluminum alloy or other hot-melt metal materials or hot melt glue or heat-resistant sealing glue.
7. The steel-aluminum composite direct-welded heating radiating fin according to claim 5, characterized in that: the above-mentioned
The height (r) of the seal fusion ring is the height of the protrusion, and the height value of the protrusion is larger than the value of the gap (p).
8. The steel-aluminum composite direct-welded heating radiating fin according to claim 1, characterized in that: the above-mentioned
The plug interface (11 a) can be sleeved with a sealing ring;
the gap (p) between the socket (11 a) and the socket (11 b) after direct insertion is sealed by a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022919913.7U CN214664762U (en) | 2020-12-09 | 2020-12-09 | Steel-aluminum composite direct-welding heating radiating fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022919913.7U CN214664762U (en) | 2020-12-09 | 2020-12-09 | Steel-aluminum composite direct-welding heating radiating fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214664762U true CN214664762U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022919913.7U Active CN214664762U (en) | 2020-12-09 | 2020-12-09 | Steel-aluminum composite direct-welding heating radiating fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214664762U (en) |
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2020
- 2020-12-09 CN CN202022919913.7U patent/CN214664762U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel-aluminum composite direct-welding heating radiator Effective date of registration: 20230215 Granted publication date: 20211109 Pledgee: China Construction Bank Corporation Wuyi Sub-branch Pledgor: ZHEJIANG YANGMING INDUSTRY AND TRADE CO.,LTD. Registration number: Y2023330000387 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |