CN205717613U - A kind of online tubular construction of air-conditioning and air-conditioning - Google Patents
A kind of online tubular construction of air-conditioning and air-conditioning Download PDFInfo
- Publication number
- CN205717613U CN205717613U CN201620635085.5U CN201620635085U CN205717613U CN 205717613 U CN205717613 U CN 205717613U CN 201620635085 U CN201620635085 U CN 201620635085U CN 205717613 U CN205717613 U CN 205717613U
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- China
- Prior art keywords
- online
- pipe
- paragraph
- segment
- conditioning
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 49
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052731 fluorine Inorganic materials 0.000 abstract description 8
- 239000011737 fluorine Substances 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 3
- 241000168254 Siro Species 0.000 description 2
- 238000006396 nitration reaction Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model discloses a kind of online tubular construction of air-conditioning and air-conditioning, online tubular construction includes the online pipe of second segment that the online pipe of the first paragraph being connected with indoor set is connected with off-premises station, the online pipe of first paragraph is laid with the first switch controlling its break-make, being laid with the second switch controlling its break-make on the online pipe of second segment, the online pipe of first paragraph and the online pipe of second segment are connected by dismountable connector.The online tubular construction of air-conditioning of the present utility model and air-conditioning, the online pipe of first paragraph and second segment online pipe easy accessibility, can quickly and easily separate indoor set with off-premises station, can be removed by the indoor set that not use for a long time, the space of release busy；Air-conditioning completes when producing to note the operations such as fluorine evacuation, installation personnel to user family install time, only online for first paragraph pipe and the online pipe of second segment need to be connected by connector, the first switch and second switch are opened, significantly reduce installation difficulty, reduce workload, improve installation effectiveness.
Description
Technical field
This utility model belongs to air-conditioning technical field, specifically, relates to a kind of online tubular construction of air-conditioning and employing
The air-conditioning of described air-conditioning online tubular construction design.
Background technology
Air-conditioning mainly includes that indoor set and off-premises station two parts, indoor set and off-premises station are coupled by online pipe.
If online pipe is separated with air-conditioning, need through receiving fluorine operation；If online pipe is joined again with air-conditioning
Connecing, then need to carry out vacuum pumping, this is required for special equipment and certain Professional knowledge, uses for ordinary consumer
Family is the most unrealistic.
Due to online pipe dismounting difficulty, needing professional to operate, therefore air-conditioning once installs, and just would become hard to move
Dynamic, so overwhelming majority air-conditioning, install until damage is scrapped from buying, be consistently placed at same place, at north of China, air-conditioning
Be mainly used in summer, and after summer, season in spring autumn and winter three air-conditioning original position to be placed on, particularly cabinet-type air conditioner, be consistently placed at
The positions such as parlor, occupy greatly space.
Summary of the invention
This utility model provides a kind of online tubular construction of air-conditioning, the problem solving online pipe dismounting difficulty.
For solving above-mentioned technical problem, this utility model is achieved by the following technical solutions:
A kind of online tubular construction of air-conditioning, second be connected with off-premises station including the online pipe of the first paragraph being connected with indoor set
Duan Lianji manages, and is laid with the first switch controlling its break-make, on the online pipe of described first paragraph on the online pipe of described second segment
It is laid with the second switch controlling its break-make, the online pipe of described first paragraph and the online pipe of second segment by dismountable connector even
Connect.
Further, described connector includes communicating pipe and two union nuts, is respectively provided with in said two union nut
Through through hole, said two union nut was set on described communicating pipe, and one end of described communicating pipe is managed by one of them
Connected nut pipe online with described first paragraph is connected, and the other end of described communicating pipe is by another union nut and described second segment
Online pipe connects.
Further, the through hole of each union nut all includes first paragraph through hole and the second segment through hole of connection, and institute
State the internal diameter internal diameter less than second segment through hole of first paragraph through hole；The internal diameter of described first paragraph through hole is equal to outside described communicating pipe
Footpath, the end of described communicating pipe enters second segment through hole through described first paragraph through hole, and the end of described communicating pipe extends out formation
Horn mouth；On the inwall of described second segment through hole, there is female thread, threaded with the external screw thread of neighbouring online pipe.
Further, the online pipe of described first paragraph, the online pipe of second segment internal diameter less than the internal diameter of described communicating pipe.
Further, described connector is big union nut, has the through hole run through in described big union nut, described
Having female thread on the inwall of through hole, the end of the online pipe of described first paragraph and the second online pipe is respectively provided with described female thread coupling
External screw thread, described big union nut pipe online with first paragraph respectively and the online pipe of second segment are threadeded.
Design based on the online tubular construction of above-mentioned air-conditioning, this utility model also proposed a kind of employing online pipe of described air-conditioning
The air-conditioning of structure design, including indoor set, off-premises station and the online tubular construction of described air-conditioning, described air-conditioning online tubular construction bag
Include the online pipe of second segment that the online pipe of the first paragraph being connected with indoor set is connected with off-premises station, on the online pipe of described first paragraph
It is laid with the first switch controlling its break-make, the online pipe of described second segment is laid with the second switch controlling its break-make, institute
State the online pipe of first paragraph and the online pipe of second segment is connected by dismountable connector.
Compared with prior art, advantage of the present utility model and good effect are: the online pipe of air-conditioning of the present utility model is tied
Structure and air-conditioning, realize the online pipe of first paragraph and the connection of the online pipe of second segment and disconnection by connector so that first paragraph is online
Pipe and second segment online pipe easy accessibility, such that it is able to quickly and easily indoor set is separated with off-premises station, and then can be by length
The indoor set that time does not uses is removed, the space of release busy；And, air-conditioning completes when producing to note the operations such as fluorine evacuation,
Installation personnel to user family install time, only online for first paragraph pipe and the online pipe of second segment need to be connected by connector, will
First switch and second switch are opened, and significantly reduce installation difficulty, reduce workload, improve installation effectiveness.
After reading in conjunction with the accompanying the detailed description of this utility model embodiment, other features of the present utility model and advantage
Will become clearer from.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the online tubular construction of air-conditioning that this utility model is proposed；
Fig. 2 is the online pipe of the first paragraph in Fig. 1 and the structural representation of the online pipe of second segment；
Fig. 3 is the structural representation of the communicating pipe in Fig. 1；
Fig. 4 is the structural representation of the union nut in Fig. 1；
Fig. 5 is the phantom of Fig. 1；
Fig. 6 is the structural representation of the another kind of embodiment of the online tubular construction of air-conditioning that this utility model is proposed.
Reference:
1, the online pipe of first paragraph；2, the online pipe of second segment；3, the first switch；4, second switch；
5, communicating pipe；5-1, horn mouth；5-2, horn mouth；
6, union nut；7, union nut；8, big union nut.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in more detail.
The online tubular construction of air-conditioning of the present embodiment mainly includes the online pipe of first paragraph 1 and the off-premises station being connected with indoor set
The online pipe of second segment 2 connected, is laid with the first switch 3 controlling its break-make on the online pipe of first paragraph 1, online at second segment
Being laid with the second switch 4 controlling its break-make on pipe 2, the online pipe of first paragraph 1 and the online pipe of second segment 2 are by dismountable connection
Part connects, and forms indoor set and the connecting pipeline of off-premises station, sees shown in Fig. 1 to Fig. 5.
When the online pipe of first paragraph 1 and second segment online pipe 2 need dismounting separately, close the first switch 3 and second switch
4 so that the online pipe of first paragraph 1 and the online pipe of second segment 2 are not turned on, it is to avoid fluorine spills, and is then removed by connector so that the
One section of online pipe 1 and the online pipe of second segment 2 disconnect, and then indoor set just can separate with off-premises station, now can be by indoor set
Remove and deposit；When the online pipe of first paragraph 1 and the online pipe of second segment 2 need again to couple, use connector that first paragraph is online
Pipe 1 and the online pipe of second segment 2 connect, and open the first switch 3 and second switch 4 so that the online pipe of first paragraph 1 and second segment are online
Pipe 2 turns on, and indoor set is together with off-premises station reconnect.
Certainly, the first switch 3 and the connection being located proximate to the online pipe of first paragraph 1 and the online pipe of second segment 2 of second switch 4
Place, to reduce the loss of fluorine.That is, the first switch 3 is arranged on the one end on the online pipe of first paragraph 1 away from indoor set, second switch 4
It is arranged on one end away from off-premises station on the online pipe of second segment 2, disconnects reducing the online pipe of first paragraph 1 and the online pipe of second segment 2
Time the number of dropouts of fluorine and the inlet of air.
The online tubular construction of air-conditioning of the present embodiment, realizes the online pipe of first paragraph 1 and the online pipe of second segment 2 by connector
Connect and disconnect so that the online pipe of first paragraph 1 and second segment online pipe 2 easy accessibility, such that it is able to quickly and easily by indoor
Machine separates with off-premises station, and then can be removed by the indoor set that not use for a long time, the space of release busy；And, air-conditioning exists
Complete during production to note the operation such as fluorine evacuation, when installation personnel to user family is installed, need to be by online for first paragraph pipe 1 and the
The online pipe of two-stage nitration 2 is connected by connector, the first switch 3 and second switch 4 is opened, and significantly reduces installation difficulty
Degree, reduces workload, improves installation effectiveness.
In the present embodiment, connector includes communicating pipe 5 and union nut 6, union nut 7, and union nut 6 and pipe connect spiral shell
Female 7 are respectively provided with through through hole, and union nut 6, union nut 7 were set on communicating pipe 5, the online pipe of first paragraph 1 and second segment
The end of online pipe 2 is laid with external screw thread, and union nut 6 has female thread, and the external screw thread screw thread of pipe 1 online with first paragraph is even
Connecing, union nut 7 has female thread, and the external screw thread of pipe 2 online with second segment is threadeded, and one end of communicating pipe 5 is connect by pipe
Nut 6 pipe online with first paragraph 1 is connected, and the other end of communicating pipe 5 is connected by union nut 7 pipe online with second segment 2.
When the online pipe of first paragraph 1 and the second online pipe 2 need separately, close the first switch 3 and second switch 4, unscrew
Union nut 6, union nut 7 so that the online pipe of first paragraph 1 disconnected with communicating pipe 5, the online pipe of second segment 2 broke with communicating pipe 5
Open, so that the online pipe of first paragraph 1 and the online pipe of second segment 2 are separately；When the online pipe of first paragraph 1 and the second online pipe 2 need
When again coupling, tighten union nut 6 so that one end of communicating pipe 5 and first paragraph online pipe 1 compact siro spinning technology, tighten pipe and connect spiral shell
Female 7 so that the other end of communicating pipe 5 and second segment online pipe 2 compact siro spinning technology, open the first switch 3 and second switch 4 so that
The online pipe of first paragraph 1 and the online pipe of second segment 2 turn on, and indoor set is together with off-premises station reconnect.
By using communicating pipe and two union nuts so that the online pipe of first paragraph 1 and second segment online pipe 2 side of dismounting
Just, improve the online pipe of first paragraph 1 and the dismounting efficiency of the online pipe of second segment 2.
Communicating pipe 5 be located proximate to indoor set, i.e. the junction of the online pipe of first paragraph 1 and the online pipe of second segment is near indoor
Machine, in order to indoor set moves.
In the present embodiment, union nut 6, the through hole of union nut 7 all include first paragraph through hole and second segment through hole, the
One section of through hole connects with second segment through hole, and the internal diameter of first paragraph through hole is less than the internal diameter of second segment through hole；First paragraph through hole interior
Footpath is equal to the external diameter of communicating pipe 5, and the end of communicating pipe 5 enters second segment through hole through first paragraph through hole, outside the end of communicating pipe 5
Expand and form horn mouth, the bell-mouthed diameter internal diameter more than first paragraph through hole and the internal diameter less than or equal to second segment through hole, it is to avoid
Communicating pipe 5 departs from union nut, adds communicating pipe 5 and the connective stability of union nut and compactness；Second segment through hole
Inwall on there is female thread, threaded with the external screw thread of neighbouring online pipe.
Specifically, an end of communicating pipe 5 enters second segment through hole through the first paragraph through hole of union nut 6, should
End forms horn mouth 5-1, it is to avoid communicating pipe 5 departs from union nut 6；Have on the inwall of the second segment through hole of union nut 6
Having female thread, the external screw thread of pipe 1 online with first paragraph is threadeded；
Another end of communicating pipe 5 enters second segment through hole through the first paragraph through hole of union nut 7, and this end is formed
Horn mouth 5-2, it is to avoid communicating pipe 5 departs from union nut 7；On the inwall of the second segment through hole of union nut 7, there is female thread,
The external screw thread of pipe 2 online with second segment is threadeded.
In the present embodiment, the online pipe of first paragraph 1, the online pipe of second segment 2 internal diameter less than the internal diameter of communicating pipe 5, it is to avoid
Cause pressure excessive when coolant flows through communicating pipe 5 because caliber diminishes.
In order to reduce the entrance online pipe of first paragraph 1 and the air capacity of the online pipe of second segment 2, communicating pipe 5 is the shortest more good.
As the another kind of preferred design of the present embodiment, connector can directly be elected big union nut 8 as, see figure
Shown in 6, in big union nut 8, there is the through hole run through, through-hole wall has female thread, the online pipe of first paragraph 1 and second
The end of online pipe 2 is respectively provided with the external screw thread of described female thread coupling, big union nut 8 pipe 1 online with first paragraph respectively and the
Two-stage nitration online pipe 2 is threaded, and one end pipe online with first paragraph 1 of the biggest union nut 8 is threadeded, big union nut 8
Other end pipe online with second segment 2 is threadeded.
Owing to directly using a big union nut online for first paragraph pipe 1 and the online pipe of second segment 2 to be connected, to greatest extent
Decrease the online pipe of first paragraph 1 and the online pipe of second segment 2 enters the online pipe of first paragraph 1 and the sky of the online pipe of second segment 2 when disconnecting
Tolerance and the number of dropouts of fluorine.
Design based on the online tubular construction of above-mentioned air-conditioning, the present embodiment also proposed a kind of air-conditioning, including indoor set, outdoor
Machine and the online tubular construction of described air-conditioning, the online pipe of first paragraph of the online tubular construction of air-conditioning is connected with indoor set, and air-conditioning is online
The online pipe of second segment of tubular construction is connected with off-premises station.
By using the online tubular construction of described air-conditioning in air-conditioner so that indoor set and off-premises station disconnect and connection side
Just, reduce in-site installation difficulty, improve installation effectiveness；Being additionally, since can be quickly and easily by indoor set and off-premises station
Separate, consequently facilitating the indoor set not used for a long time is removed, the space of release busy.
It should be noted that described above is not to restriction of the present utility model, this utility model is also not limited to
The example above, change that those skilled in the art are made in essential scope of the present utility model, retrofits, adds
Add or replace, also should belong to protection domain of the present utility model.
Claims (6)
1. the online tubular construction of air-conditioning, it is characterised in that: include that the online pipe of first paragraph being connected with indoor set and off-premises station connect
The online pipe of second segment connect, is laid with the first switch controlling its break-make, at described second segment on the online pipe of described first paragraph
The second switch controlling its break-make, the online pipe of described first paragraph and the online pipe of second segment it is laid with by dismountable on online pipe
Connector connects.
The online tubular construction of air-conditioning the most according to claim 1, it is characterised in that: described connector includes communicating pipe and two
Union nut, is respectively provided with through through hole in said two union nut, said two union nut is set in described communicating pipe
On, one end of described communicating pipe is connected by one of them union nut pipe online with described first paragraph, described communicating pipe another
One end is connected by another union nut pipe online with described second segment.
The online tubular construction of air-conditioning the most according to claim 2, it is characterised in that: the through hole of each union nut all includes even
Logical first paragraph through hole and second segment through hole, and the internal diameter of described first paragraph through hole is less than the internal diameter of second segment through hole；
The internal diameter of described first paragraph through hole leads to through described first paragraph equal to the external diameter of described communicating pipe, the end of described communicating pipe
Hole enters second segment through hole, and the end of described communicating pipe extends out formation horn mouth；In having on the inwall of described second segment through hole
Screw thread, threadeds with the external screw thread of neighbouring online pipe.
The online tubular construction of air-conditioning the most according to claim 3, it is characterised in that: the online pipe of described first paragraph, second segment join
The internal diameter of machine pipe is less than the internal diameter of described communicating pipe.
The online tubular construction of air-conditioning the most according to claim 1, it is characterised in that: described connector is big union nut, institute
There is in stating big union nut the through hole run through, the inwall of described through hole has female thread, the online pipe of described first paragraph and
The end of two online pipes be respectively provided with described female thread coupling external screw thread, described big union nut pipe online with first paragraph respectively and
The online pipe of second segment is threaded.
6. an air-conditioning, it is characterised in that: include indoor set, off-premises station and the sky as according to any one of claim 1 to 5
Adjusting online tubular construction, the online pipe of first paragraph of the online tubular construction of described air-conditioning is connected with described indoor set, the online pipe of described air-conditioning
The online pipe of second segment of structure is connected with described off-premises station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635085.5U CN205717613U (en) | 2016-06-24 | 2016-06-24 | A kind of online tubular construction of air-conditioning and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620635085.5U CN205717613U (en) | 2016-06-24 | 2016-06-24 | A kind of online tubular construction of air-conditioning and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717613U true CN205717613U (en) | 2016-11-23 |
Family
ID=57315375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620635085.5U Expired - Fee Related CN205717613U (en) | 2016-06-24 | 2016-06-24 | A kind of online tubular construction of air-conditioning and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972713A (en) * | 2016-06-24 | 2016-09-28 | 海信（山东）空调有限公司 | Coupling pipe structure of air conditioner and air conditioner |
-
2016
- 2016-06-24 CN CN201620635085.5U patent/CN205717613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972713A (en) * | 2016-06-24 | 2016-09-28 | 海信（山东）空调有限公司 | Coupling pipe structure of air conditioner and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |