CN2479469Y - Multi-connector tube fitting for heating pipeline - Google Patents
Multi-connector tube fitting for heating pipeline Download PDFInfo
- Publication number
- CN2479469Y CN2479469Y CN 01236939 CN01236939U CN2479469Y CN 2479469 Y CN2479469 Y CN 2479469Y CN 01236939 CN01236939 CN 01236939 CN 01236939 U CN01236939 U CN 01236939U CN 2479469 Y CN2479469 Y CN 2479469Y
- Authority
- CN
- China
- Prior art keywords
- disjunctor
- movable joint
- pipe fitting
- concatemer
- way connection
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a multiple-conjoining pipe fitting used for a heating pipeline mainly comprising a conjoining, an articulated fastening device and the like. On the base of the composed connection method of the dispersion pieces, a bend, a valve, a pair wire and the like are made and processed into a conjoining then the utility model is respectively communicated with a water supplying pipeline and radiators through a triplet adaptor and the articulated fastening device. The utility model is a hot water heating pipeline used multiple-conjoining pipe fitting which has simple structure, easy manufacturing, and convenient installment, the labor and the material are saved, and water leakage and air binding problems are decreased.
Description
The utility model relates to the connecting tube that a kind of heating system is used, particularly a kind of concatemer pipe fitting that is used to connect hot duct and radiator.
Along with China's rapid economy development, people's living standard constantly is improved, and the concentrated hot water heating in city and the simple room heater hot water heating in rural area become people's main heating system in the winter time gradually.In hot-water heating system, convenient for installing, dismantle, changing, being connected between water supply line and the radiator, the whole of employing are discrete item combination connecting modes at present, generally silk is connected and realizes by threeway, elbow, valve, movable joint and several, as shown in Figure 3, Figure 4 promptly be the longitudinal sectional view of two kinds of combination connecting modes commonly used wherein.But the discrete item combination connecting mode, because used various connecting tubes are more, during fabrication, it is many to make manufacturing procedure respectively, and the expense material of taking a lot of work, when mounted, it is loaded down with trivial details to connect part, twines fiber crops, fastening operation is many, wayward grasp length, the expense of also taking a lot of work is expected.Simultaneously because interface is many especially, cause very easily that to leak, produce gas stifled, the influence circulation of supplying water.
The hot water heating concatemer pipe fitting that the purpose of this utility model just is to provide a kind of simple in structure, easy to manufacture, easy for installation, labor and material saving, minimizing to leak gentle stifled generation.
For achieving the above object, technical solution of the present utility model is: the valve of discrete item combination connecting mode, elbow, as a whole disjunctor is once made and is processed in employings such as silk, and then by three-way connection, movable joint fastener water supply line and radiator are communicated with.
Above-mentioned disjunctor can be a disjunctor that directly has three-way connection, valve, and its end is connected with water supply line by two straight-through interfaces of the three-way connection on it, and the other end is connected with radiator by the movable joint fastener.
Aforesaid hot duct concatemer pipe fitting is equipped with dismounting, changes valve core easily in the valve on its disjunctor, damage when leaking place under repair or replacing so that cause in wearing and tearing, fracture etc. at the valve core.
Aforesaid hot duct concatemer pipe fitting, an end of described disjunctor has three-way connection, and its two straight-through interface is provided with internal thread, can be communicated with water supply line.The other end is provided with outer silk, and being complementary with the internal thread of the movable joint fastening cap of movable joint fastener is connected, and then is communicated with radiator.
Above-mentioned disjunctor also can be a kind of disjunctor that does not have three-way connection, and its end directly is connected with radiator, and the other end is connected with three-way connection on being installed in water supply line by the movable joint fastener.
Aforesaid hot duct concatemer pipe fitting is equipped with dismounting, changes valve core easily in the valve on its disjunctor so that at the valve core when wearing and tearing, fracture etc. cause valve to damage to leak, place under repair or replacing.
Aforesaid hot duct concatemer pipe fitting, described three-way connection, the straight-through interface at its two ends is an internal thread, links to each other with water supply line respectively, vertical joint is outer silk, so that link to each other with the movable joint fastening cap of movable joint fastener.
After the utility model adopts said structure, compare with the discrete item compound mode, can reduce discrete item quantity 6-8, reduce interface 12-16, owing to significantly reduced the usage quantity of discrete item, thereby twine multiple working procedures such as numb, fastening when greatly having reduced the manufacturing, manufacturing procedure of discrete item and installation, labor and material saving, because of the interface portion many former discrete items is made one, leak and produce the stifled chance of gas so also can greatly reduce to cause, thereby the circulation that guarantees to supply water is normally carried out.
The utility model is described in more detail below in conjunction with drawings and Examples.
Fig. 1 is the longitudinal sectional view of the utility model hot duct with first embodiment of concatemer pipe fitting.
Fig. 2 is the longitudinal sectional view of the utility model hot duct with second embodiment of concatemer pipe fitting.
As shown in Figure 1, this hot duct mainly is made up of disjunctor 1, movable joint fastener 4 etc. with the concatemer pipe fitting, disjunctor 1 is provided with a valve 5, the valve core of this valve is detachable, replacing, so that when 2 wearing and tearing of valve core, brisement etc. cause damage to leak, place under repair or replacing, one end of disjunctor 1 has three-way connection 7, its two straight-through interface is provided with internal thread, be communicated with water supply line 6,8 respectively, the other end is provided with outer silk, and being complementary with the internal thread of the movable joint fastening cap of movable joint fastener 5 is connected, and and then is communicated with radiator 3.
As shown in Figure 2, this hot duct mainly is made up of disjunctor 9, movable joint fastener 5 etc. with the concatemer pipe fitting, disjunctor 9 is provided with a valve 5, the valve core 2 of this valve 5 is detachable, replacing, so that wear and tear, fracture etc. when causing valve to damage to leak at valve core 2, place under repair or replacing, an end of disjunctor 9 can directly be connected with radiator 3, the other end is connected with three-way connection 10 by movable joint fastener 4, and two straight-through ports of three-way connection 10 are communicated with water supply line 6,8 respectively.
The utility model is not limited to above-mentioned embodiment, and for adapting to the needs of different occasions and position, described disjunctor can manufacture various curved shapes, also valve can be set, and each junction also can use socket to connect or other connected modes.In addition, this disjunctor pipe fitting also can be made copper spare, with the supporting use of plastic-aluminum pipe heating installation is installed.Above-mentioned various forms and improvement thereof all fall into protection domain of the present utility model.
Claims (6)
1, a kind of hot duct concatemer pipe fitting, it is characterized in that: it is made up of a disjunctor (1) and a movable joint fastener (4) that directly is provided with three-way connection (7), valve (5), and this movable joint fastener (4) is used for disjunctor (1) and radiator (3) are communicated with.
2, a kind of hot duct concatemer pipe fitting as claimed in claim 1 is characterized in that: the valve (5) on the described disjunctor (1) is equipped with dismounting, changes valve core (2) easily.
3, a kind of hot duct concatemer pipe fitting as claimed in claim 1 or 2, it is characterized in that: an end of described disjunctor (1) has three-way connection (2), its two straight-through interface is provided with internal thread, be communicated with water supply line (6,8) respectively, the other end is provided with outer silk, being complementary with the internal thread of the movable joint fastening cap of movable joint fastener (4) is communicated with, and is communicated with radiator (3).
4, a kind of hot duct concatemer pipe fitting, it is characterized in that: the movable joint fastener (4) that is provided with disjunctor (9), the three-way connection (10) of valve (5) above it comprises and is used to connect disjunctor (9) and three-way connection (10) is formed, one end of disjunctor (9) can directly be connected with radiator (3), the other end is connected with three-way connection (10) by movable joint fastener (4), and two straight-through interfaces of three-way connection (10) are communicated with water supply line (6,8) respectively.
5, a kind of hot duct concatemer pipe fitting as claimed in claim 4 is characterized in that: the valve (5) on the described disjunctor (9) is equipped with dismounting, changes valve core (2) easily.
6, as claim 4 or 5 described a kind of hot duct concatemer pipe fittings, it is characterized in that: the straight-through interface at the two ends of described three-way connection (10) is that internal thread links to each other with water supply line (6,8) respectively, vertical joint is outer silk, is communicated with so that be complementary with the movable joint fastening cap of movable joint fastener (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236939 CN2479469Y (en) | 2001-05-14 | 2001-05-14 | Multi-connector tube fitting for heating pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236939 CN2479469Y (en) | 2001-05-14 | 2001-05-14 | Multi-connector tube fitting for heating pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2479469Y true CN2479469Y (en) | 2002-02-27 |
Family
ID=33649822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01236939 Expired - Fee Related CN2479469Y (en) | 2001-05-14 | 2001-05-14 | Multi-connector tube fitting for heating pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2479469Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762202B (en) * | 2009-10-24 | 2011-12-07 | 宁波市鄞州云帆工程咨询有限公司 | Connection mechanism for radiating pipe |
-
2001
- 2001-05-14 CN CN 01236939 patent/CN2479469Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762202B (en) * | 2009-10-24 | 2011-12-07 | 宁波市鄞州云帆工程咨询有限公司 | Connection mechanism for radiating pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |