CN201803539U - Split type fluorine filling tube set - Google Patents
Split type fluorine filling tube set Download PDFInfo
- Publication number
- CN201803539U CN201803539U CN2010205295482U CN201020529548U CN201803539U CN 201803539 U CN201803539 U CN 201803539U CN 2010205295482 U CN2010205295482 U CN 2010205295482U CN 201020529548 U CN201020529548 U CN 201020529548U CN 201803539 U CN201803539 U CN 201803539U
- Authority
- CN
- China
- Prior art keywords
- nut
- split type
- forging
- type fluorine
- filling
- 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
Links
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052731 fluorine Inorganic materials 0.000 title claims abstract description 28
- 239000011737 fluorine Substances 0.000 title claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 35
- 229920005989 resin Polymers 0.000 claims abstract description 35
- 238000005242 forging Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 6
- 238000010168 coupling process Methods 0.000 abstract 6
- 238000005859 coupling reaction Methods 0.000 abstract 6
- 238000003466 welding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a split type fluorine filling tube set, comprising a plurality of pipelines, a single coupling, a forging nut and a resin screw nut. The plurality of pipelines are connected to a multi-way coupling, through which the plurality of pipelines are integrated to form a major pipeline. The single coupling is connected to the end of the major pipeline away from the multi-way coupling, and the external surface of the single coupling is threaded. The internal surface of the forging nut is threaded, and the single coupling can be spirally inserted into the forging nut, thereby the major pipeline is connected to the forging nut. One end of the hollow resin screw nut is provided with a horn mouth which is tightly connected to the cone-shaped end of the forging nut.
Description
Technical field
The utility model relates to and is used for air-conditioner split air conditioner pipe group, is specifically related to outdoor machine of body-separated air-conditioner pipe group.
Background technology
Machine pipe group is that material is made with the copper pipe in the existing detachable air conditioner, and freon joins in the freon jar by copper pipe, after the adding, by the dead copper pipe inlet of welding weldering, prevents the effusion of freon with this.So both waste material spent artificial, very uneconomical again.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure at the problem of prior art existence, and sealing property is good, need not welding, and material is easy to get, the low-cost split type fluorine pipe group of filling.
The utility model provides a kind of split type fluorine pipe group of filling, and wherein, comprising:
A plurality of pipelines, described a plurality of pipelines all are connected to a multiple way union, thereby by described multiple way union described a plurality of pipelines are concentrated trunk line of formation;
Single joint, it is connected the end away from described multiple way union of described trunk line, and the outer surface of described single joint has screw thread;
The forging and pressing nut, its inside has screw thread, and described single joint can be threaded in the described forging and pressing nut, thereby realizes being connected of described trunk line and described forging and pressing nut;
The resin nut, described resin nut is a ducted body, the one end has horn mouth, the conical surface end of described forging and pressing nut and described horn mouth close proximity.
Preferably, the split type fluorine Guan Zuzhong that fills described in the utility model, described resin nut comprises: sliding part, it is arranged in described resin nut, can slide in described resin nut; Spring body, one side and described sliding part can promote described sliding part and move in the resin nut against joining, and make sliding part near the sealing ring that is arranged in the resin nut.
Preferably, the split type fluorine Guan Zuzhong that fills described in the utility model, described sealing ring and the described spring body both sides of described resin nut inside that are placed in.
Preferably, the split type fluorine Guan Zuzhong that fills described in the utility model, described a plurality of pipelines are the metal copper pipe.
Preferably, the split type fluorine Guan Zuzhong that fills described in the utility model, the outer surface of described single joint has pin thread, and described forging and pressing nut inside has negative thread.
Preferably, the split type fluorine Guan Zuzhong that fills described in the utility model, the inside of described resin nut is provided with the middle dividing plate that has through hole, and described sliding part passes described dividing plate by described through hole, and the opposite side of described spring body is arranged on the described dividing plate.
The split type fluorine pipe group of filling described in the utility model is simple in structure, and sealing is tight, need not welding, and is easy to operate.
Description of drawings
Fig. 1 is the split type structural representation that fills fluorine pipe group described in the utility model;
Fig. 2 is the split type profile that fills the resin nut of fluorine Guan Zuzhong described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, can implements according to this with reference to the specification literal to make those skilled in the art.
In the embodiment of Fig. 2, split type three pipelines 4 that fill fluorine pipe group described in the utility model are connected to a side of three-way pipe 5 joints, thereby form a trunk line at the opposite side of three-way pipe 5 joints.Be coated with the heat-insulation layer 6 with insulating water-proof in the outside of pipeline 4, single joint 3 is connected the end away from three-way pipe 5 joints of trunk line, and the outer surface of single joint 3 has screw thread; Forging and pressing nut 2 inside have screw thread, and single joint 3 can be threaded in the forging and pressing nut 2, thereby realize described trunk line and forge and press being connected of nut 2; Resin nut 1 is a ducted body, and the one end is called as mouth of pipe 1A, and the other end is a horn mouth, this horn mouth and the conical surface end close proximity that forges and presses nut 2.Fluorine Lyons is blown into by the port one A from resin nut 1, the sliding part 1B that promotes resin nut 1 moves forward, sliding part 1B moves back pressuring spring spare 1C, produces the space between sliding part 1B and O type pad, like this can be so that freon is successfully charged into copper pipe.After filling fluorine and finishing, the sliding part 1B of resin nut 1 resilience under the drive of the spring part 1C of resin nut 1, the O type that keeps right pad, homing keeps sealing state.Thereby reach the purpose of sealing.
In other words, the utility model provides a kind of split type fluorine pipe group of filling, comprising: a plurality of pipelines, described a plurality of pipelines all are connected to a multiple way union, thereby by described multiple way union described a plurality of pipelines are concentrated trunk line of formation; Single joint, it is connected the end away from described multiple way union of described trunk line, and the outer surface of described single joint has screw thread; The forging and pressing nut, its inside has screw thread, and described single joint can be threaded in the described forging and pressing nut, thereby realizes being connected of described trunk line and described forging and pressing nut; The resin nut, described resin nut is a ducted body, the one end has horn mouth, the conical surface end of described forging and pressing nut and described horn mouth close proximity.
The split type fluorine pipe group of filling of the present utility model, described resin nut comprises: sliding part, it is arranged in described resin nut, can slide in described resin nut; Spring body, one side and described sliding part can promote described sliding part and move in the resin nut against joining, and make sliding part near the sealing ring that is arranged in the resin nut.
The be placed in both sides of described resin nut inside of the split type fluorine pipe group of filling described in the utility model, described sealing ring and described spring body.
The split type fluorine pipe group of filling described in the utility model, described a plurality of pipelines are the metal copper pipe.
The split type fluorine pipe group of filling described in the utility model, the outer surface of described single joint has pin thread, and described forging and pressing nut inside has negative thread.
Have the dividing plate of through hole in the middle of the split type fluorine pipe group of filling described in the utility model, the inside of described resin nut are provided with, described sliding part passes described dividing plate by described through hole, and the opposite side of described spring body is arranged on the described dividing plate.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the utility model is not limited to specific details and illustrates here and describe.
Claims (6)
1. the split type fluorine pipe group of filling is characterized in that, comprising:
A plurality of pipelines, described a plurality of pipelines all are connected to a multiple way union, thereby by described multiple way union described a plurality of pipelines are concentrated trunk line of formation;
Single joint, it is connected the end away from described multiple way union of described trunk line, and the outer surface of described single joint has screw thread;
The forging and pressing nut, its inside has screw thread, and described single joint can be threaded in the described forging and pressing nut, thereby realizes being connected of described trunk line and described forging and pressing nut;
The resin nut, described resin nut is a ducted body, the one end has horn mouth, the conical surface end of described forging and pressing nut and described horn mouth close proximity.
2. the split type fluorine pipe group of filling as claimed in claim 1 is characterized in that described resin nut comprises:
Sliding part, it is arranged in described resin nut, can slide in described resin nut;
Spring body, one side and described sliding part can promote described sliding part and move in the resin nut against joining, and make sliding part near the sealing ring that is arranged in the resin nut.
3. the split type fluorine pipe group of filling as claimed in claim 1 is characterized in that, the be placed in both sides of described resin nut inside of described sealing ring and described spring body.
4. the split type fluorine pipe group of filling as claimed in claim 1 is characterized in that described a plurality of pipelines are the metal copper pipe.
5. the split type fluorine pipe group of filling as claimed in claim 1 it is characterized in that the outer surface of described single joint has pin thread, and described forging and pressing nut inside has negative thread.
6. the split type fluorine pipe group of filling as claimed in claim 1, it is characterized in that, have the dividing plate of through hole in the middle of the inside of described resin nut is provided with, described sliding part passes described dividing plate by described through hole, and the opposite side of described spring body is arranged on the described dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205295482U CN201803539U (en) | 2010-09-15 | 2010-09-15 | Split type fluorine filling tube set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205295482U CN201803539U (en) | 2010-09-15 | 2010-09-15 | Split type fluorine filling tube set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803539U true CN201803539U (en) | 2011-04-20 |
Family
ID=43873038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205295482U Expired - Fee Related CN201803539U (en) | 2010-09-15 | 2010-09-15 | Split type fluorine filling tube set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207275A (en) * | 2019-07-08 | 2019-09-06 | 苏州安锐捷智能科技有限公司 | A kind of air-conditioning indoor and outdoor connection tracheae |
-
2010
- 2010-09-15 CN CN2010205295482U patent/CN201803539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207275A (en) * | 2019-07-08 | 2019-09-06 | 苏州安锐捷智能科技有限公司 | A kind of air-conditioning indoor and outdoor connection tracheae |
| CN110207275B (en) * | 2019-07-08 | 2023-09-22 | 佛山市顺德区金晟业金属塑料有限公司 | Novel indoor and outdoor connecting air pipe for air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20110915 |