CN204757791U - Radiator through tight coupling hookup of expanding - Google Patents
Radiator through tight coupling hookup of expanding Download PDFInfo
- Publication number
- CN204757791U CN204757791U CN201520389993.6U CN201520389993U CN204757791U CN 204757791 U CN204757791 U CN 204757791U CN 201520389993 U CN201520389993 U CN 201520389993U CN 204757791 U CN204757791 U CN 204757791U
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- Prior art keywords
- tube
- expanding
- violently
- tubes
- tight coupling
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- 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.)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a radiator through tight coupling hookup of expanding, including two violently pipes and a plurality of cooling tubes, two violently entry, another exports of seting up logical liquid of seting up logical liquid in the pipe, two both ends of violently managing are sealed through vexed head, a plurality of cooling tubes and two horizontal pipe intercommunications, and still including the tight coupling of expanding, every cooling tube is equipped with two bloated tight couplings, the one end of the tight coupling of should expanding and violently manage hole intercommunication, the other end and the cooling tube seted up and communicate. The tight coupling of expanding comprises insert tube and spacing ring, and this insert tube one end is inserted hole, the other end of violently managing and is inserted the cooling tube, the insert tube and violently manage, the hole interference fit on the cooling tube. Violently pipe and cooling tube are made by the aluminum alloy, and the tight coupling of expanding is made by the steel material. Still include the fin, every cooling tube all is fixed with the fin. The utility model has the advantages of simple structure, beneficial effect with low costs, that processing makes things convenient for, can not leak, the installation effectiveness is high.
Description
Technical field
The utility model relates to a kind of radiator connected by swelling joint.
Background technology
Radiator is the equipment for family, office space heating, its cardinal principle is, distribute heat in air after being flow through in radiator by hot liquid such as hot water, radiator comprises two transverse tubes and some radiating tubes, one in two transverse tubes entrance offering logical liquid, another root offer the outlet of logical liquid, the two ends of two transverse tubes are by silently closing, some radiating tubes are communicated with two transverse tubes, in prior art, connection between radiating tube with transverse tube can be weld, but install inconvenient by the method, processing cost is high.
Utility model content
The utility model provides a kind of radiator connected by swelling joint, and the structure installment connected by swelling joint is convenient, antileaking.
The technical solution of the utility model is:
A kind of radiator connected by swelling joint, comprise two transverse tubes and some radiating tubes, one in two transverse tubes entrance offering logical liquid, another root offer the outlet of logical liquid, the two ends of two transverse tubes are by silently closing, some radiating tubes are communicated with two transverse tubes, also comprise swelling joint, every root radiating tube is equipped with two swelling joints, and one end of this swelling joint is communicated with the hole that transverse tube is offered, the other end is communicated with radiating tube.
Particularly, described swelling joint is made up of Inserting Tube and spacing ring, and hole on transverse tube is inserted in this Inserting Tube one end, the other end inserts radiating tube, the hole interference fit on Inserting Tube and transverse tube, radiating tube.Can guarantee to prevent from leaking by interference fit.
As preferably, described transverse tube and radiating tube are made up of aluminium alloy, and swelling joint is made up of Steel material.
As preferably, also comprise fin, every root radiating tube is all fixed with fin.
The utility model has that structure is simple, cost is low, easy to process, can not leak, beneficial effect that installation effectiveness is high.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of swelling joint.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model is further described:
As shown in the figure, a kind of radiator connected by swelling joint, comprise two transverse tubes 1 and some radiating tubes 5, one in two transverse tubes 1 entrance offering logical liquid, another root offer the outlet of logical liquid, the two ends of two transverse tubes 1 are by silently 2 closing, and some radiating tubes 5 are communicated with two transverse tubes 5, also comprise swelling joint 3, every root radiating tube 5 is equipped with two swelling joints 3, and one end of this swelling joint 3 is communicated with the hole that transverse tube 1 is offered, the other end is communicated with radiating tube 5.
Swelling joint 3 is made up of Inserting Tube 31 and spacing ring 32, and radiating tube 5 is inserted in the hole on this Inserting Tube 31 one end insertion transverse tube 1, the other end, Inserting Tube 31 and the hole interference fit on transverse tube 1, radiating tube 5.
Transverse tube 1 and radiating tube 5 are made up of aluminium alloy, and swelling joint 3 is made up of Steel material.
Also comprise fin 4, every root radiating tube 5 is all fixed with fin 4.
Claims (4)
1. the radiator connected by swelling joint, comprise two transverse tubes (1) and some radiating tubes (5), one in two transverse tubes (1) entrance offering logical liquid, another root offers the outlet of logical liquid, the two ends of two transverse tubes (1) are passed through silently (2) and are closed, some radiating tubes (5) are communicated with two transverse tubes (5), it is characterized in that, also comprise swelling joint (3), every root radiating tube (5) is equipped with two swelling joints (3), one end of this swelling joint (3) is communicated with the hole that transverse tube (1) is offered, the other end is communicated with radiating tube (5).
2. a kind of radiator connected by swelling joint as claimed in claim 1, it is characterized in that, described swelling joint (3) is made up of Inserting Tube (31) and spacing ring (32), radiating tube (5) is inserted in hole on this Inserting Tube (31) one end insertion transverse tube (1), the other end, Inserting Tube (31) and the hole interference fit on transverse tube (1), radiating tube (5).
3. a kind of radiator connected by swelling joint as claimed in claim 2, it is characterized in that, described transverse tube (1) and radiating tube (5) are made up of aluminium alloy, and swelling joint (3) is made up of Steel material.
4. a kind of radiator connected by swelling joint as described in any one of claim 1-3, be is characterized in that, also comprises fin (4), and every root radiating tube (5) is all fixed with fin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389993.6U CN204757791U (en) | 2015-06-06 | 2015-06-06 | Radiator through tight coupling hookup of expanding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389993.6U CN204757791U (en) | 2015-06-06 | 2015-06-06 | Radiator through tight coupling hookup of expanding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757791U true CN204757791U (en) | 2015-11-11 |
Family
ID=54472492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389993.6U Active CN204757791U (en) | 2015-06-06 | 2015-06-06 | Radiator through tight coupling hookup of expanding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356132A (en) * | 2017-07-26 | 2017-11-17 | 珠海格力电器股份有限公司 | Heating radiator |
-
2015
- 2015-06-06 CN CN201520389993.6U patent/CN204757791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356132A (en) * | 2017-07-26 | 2017-11-17 | 珠海格力电器股份有限公司 | Heating radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |