CN208720591U - Pipeline assembly and air-conditioner set - Google Patents
Pipeline assembly and air-conditioner set Download PDFInfo
- Publication number
- CN208720591U CN208720591U CN201821358699.9U CN201821358699U CN208720591U CN 208720591 U CN208720591 U CN 208720591U CN 201821358699 U CN201821358699 U CN 201821358699U CN 208720591 U CN208720591 U CN 208720591U
- Authority
- CN
- China
- Prior art keywords
- linkage section
- fixing piece
- pipeline assembly
- section
- capillary
- 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.)
- Active
Links
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of pipeline assembly and air-conditioner sets, pipeline assembly includes capillary and two connecting tubes, there are two the first linkage sections for tool on the capillary, all there is the second linkage section in two connecting tubes, the second linkage section in one connecting tube is fixedly connected with first linkage section, it further include fixing piece, the fixing piece fixation is wrapped on second linkage section of two connecting tubes and separates the second linkage section of two connecting tubes.The utility model can be fixed capillary and connecting tube by fixing piece, reduce the vibration on connecting tube and capillary, and the solder joint for avoiding connecting tube and capillary junction is broken, and guarantee the reliability and stability of air-conditioner set.And fixing piece separates the second linkage section of two connecting tubes, is not in the pipe that rubs.
Description
Technical field
The utility model relates to air-conditioning technical fields, more particularly to a kind of pipeline assembly and air-conditioner set.
Background technique
Capillary being widely used in air-conditioning, purposes are exactly to throttle.Its unique structure (thin and grow) allows designer
Compare headache, because the connecting tube in capillary and air-conditioning is welded to connect, air-conditioning generates vibration in production, transport, operational process
It is dynamic, it is broken at the welded connecting of the connecting tube in capillary and air-conditioning, therefore capillary how to be allowed to be stablized in air-conditioning, entire
Air-conditioning production, transport will not grind pipe in operational process, will not be broken be technical staff's effort always direction,
Above-mentioned purpose is reached using following two mode in the prior art:
It is bound first is that capillary is coiled into ellipticity and is directly pricked with line, this scheme is less reliable, and line is pricked by ring over time
The influence in border can deform loosening, and final capillary is transported due to air-conditioner set or be will appear using when running at no stationary state
Vibration, long operational time also will appear capillary and the solder joint of connecting tube junction is broken.
Second is that entire capillary is wrapped up using dedicated rubber sheath after capillary coiling is freezed in air-conditioning system, this
Scheme bad operation in process of production, also inconvenient after-sales service.
Utility model content
To solve the problems, such as that the solder joint of capillary in the prior art and connecting tube junction is broken, the utility model is mentioned
For a kind of pipeline assembly and air-conditioner set.
The technical solution of the utility model are as follows: a kind of pipeline assembly, including capillary and two connecting tubes, the hair are provided
Tool all has the second linkage section there are two the first linkage section on tubule in two connecting tubes, the second connection in a connecting tube
Duan Yuyi the first linkage sections are fixedly connected, and further include fixing piece, and the fixing piece fixation is wrapped in the second of two connecting tubes
It is separated on linkage section and by the second linkage section of two connecting tubes.
The pipeline assembly further includes the fastener being located on the fixing piece, and the fastener fixes the fixing piece
On the second linkage section of two connecting tubes.
The fastener is that line is pricked, and the line, which is pricked to tie up, is fixed on the of two connecting tubes for the fixing piece on fixing piece
On two linkage sections.
The fixing piece includes fixing piece ontology, two through-holes being equipped at intervals on the fixing piece ontology, described two
The same side of through-hole is provided with opening, and the second linkage section of a connecting tube is placed in a through-hole by the opening, and institute
State the blocking part between two through-holes to separate the second linkage section of two connecting tubes.
The fixing piece includes fixing piece ontology, and the fixing piece ontology is equipped with spaced two through-holes, described
The same side of two through-holes is equipped with shearing line, and the second linkage section of a connecting tube is placed in a through-hole by the shearing line
In, and the blocking part between described two through-holes to separate the second linkage section of two connecting tubes.
The fixing piece is made of elastic material.
The elastic material is rubber.
The fixing piece is rubber, is enclosed with rubber respectively on the second linkage section of described two connecting tubes, described two
Second linkage section of connecting tube is separated by rubber.
Second linkage section of the connecting tube is covered on the first linkage section and is fixedly connected with first linkage section.
First linkage section is equipped with the convex of the depth A for limiting the second linkage section of the first linkage section insertion
Platform.
Described two first linkage sections are arranged in parallel, and first linkage section is equipped with for limiting first linkage section
It is inserted into the boss of the depth A of the second linkage section, the vertical range D between boss on described two first linkage sections is at least
50mm。
The capillary further includes circle segments, and two connecting pins of the circle segments are connected separately with straightway, and two straight
Line segment extends in the opposite direction, and the end of each straightway is connected with arc section, the end connection of each arc section described the
One linkage section, described two straightways, two arc sections and two the first linkage sections surround ellipse, and circle segments are located at ellipse
It is interior.
First linkage section is equipped with the convex of the depth A for limiting the second linkage section of the first linkage section insertion
Platform has spacing B on the boss, between described between the end face of end and the end of arc section of first linkage section
It is at least 10mm away from B.
Sebific duct is cased on the capillary.
First linkage section welds together with the second linkage section.
The utility model also provides a kind of air-conditioner set, including pipeline assembly described above.
The utility model can be fixed capillary and connecting tube by fixing piece, be reduced on connecting tube and capillary
Vibration, the solder joint for avoiding connecting tube and capillary junction are broken, and guarantee the reliability and stability of air-conditioner set.And it is solid
Determine part to separate the second linkage section of two connecting tubes, is not in the pipe that rubs.
Detailed description of the invention
Fig. 1 is the structure chart of pipeline assembly in the utility model embodiment.
Fig. 2 is the front schematic view of capillary in the utility model embodiment.
Fig. 3 is the schematic diagram that connecting tube is connect with capillary in the utility model embodiment.
Fig. 4 is the structure chart of fixing piece in the first embodiment of the utility model.
Fig. 5 is the plan view of fixing piece in the first embodiment of the utility model.
Fig. 6 is the structure chart of capillary in the utility model embodiment.
Fig. 7 is the plan view of fixing piece in second of embodiment of the utility model.
Specific embodiment
As shown in Figure 1, the pipeline assembly proposed in the utility model embodiment, including 10, two connecting tubes 20 of capillary,
Fixing piece 30 and fastener 40.
As shown in Fig. 2, tool is there are two the first linkage section 11 on capillary 10, two the first linkage section 11 is parallel and interval is set
It sets.As shown in figure 3, all having the second linkage section 21, the second linkage section 21 and one of a connecting tube 20 in two connecting tubes 20
A first linkage section connection.In the present embodiment, 21 sets of the second linkage section of connecting tube 20 are on the first linkage section 11, and second connects
Section 21 is connect to weld together with the first linkage section 11.If directly pricking (one kind of fastener) using line in this structure pinions two
Second linkage section of a connecting tube, due to having friction between the second linkage section of two connecting tubes, for a long time using will appear
Mill pipe, and connecting tube and the solder joint of capillary junction can not be protected, solder joint is easily broken off.
As shown in Figure 1, therefore, fixing piece 30 is provided in the present embodiment, the fixation of fixing piece 30 is wrapped in two connecting tubes
It is separated on 20 the second linkage section 21 and by the second linkage section 21 of two connecting tubes 20.By fixing piece can by capillary and
Connecting tube is fixed, and the vibration on connecting tube and capillary is reduced, and the solder joint for avoiding connecting tube and capillary junction is broken,
Guarantee the reliability and stability of air-conditioner set.And fixing piece separates the second linkage section of two connecting tubes, is not in
Rub pipe.
Fastener 40 is set on fixing piece 30, and fixing piece 30 is fixed on second connection of two connecting tubes 20 by fastener 40
In section 21.In the present embodiment, fastener 40 is line bundle, and line bundle, which is tied up, is fixed on two connecting tubes for fixing piece 30 on fixing piece 30
On 20 the second linkage section 21.
In the present embodiment, preferably fixing piece 30 is made of elastic material, and elastic material can be rubber.Due to air conditioner
The vibration that group is generated in transport or use, fixing piece made of elastic material can play buffer function, reduce capillary and company
Relative motion between adapter tube, so that it is relatively stationary between capillary and connecting tube, so that pipeline is more stable, it is long
Time is also not easy loose or dislocation using line bundle.
Such as Fig. 4 and Fig. 5, fixing piece includes fixing piece ontology 31, is equipped at intervals with two through-holes 32 on fixing piece ontology 31, and two
The same side of a through-hole 32 is provided with opening 34, and the second linkage section of one of connecting tube is placed in one one by opening 34
In through-hole 32, the second linkage section of another connecting tube is placed in another through-hole 32 by opening 34, and two through-holes
Blocking part 33 between 32 to separate the second linkage section of two connecting tubes.During installation, by the first linkage section of capillary
It is directly sticked into through-hole by opening, it is easy to operate, facilitate after-sales service.
The cross-sectional shape of fixing piece ontology 31 is substantially in track type, or other shapes.The diameter of through-hole and company
The outer diameter of adapter tube is adapted, and the distance between two through-holes are 10mm-15mm.The length and width of fixing piece ontology 31 can root
Factually border is arranged.
The side of fixing piece ontology 31 is equipped with recess portion 36, and line, which is pricked, to be located in the recess portion 36.
As shown in fig. 6, capillary further includes circle segments 12, two connecting pins of circle segments 12 are connected separately with straightway
13, two straightways 13 extend in the opposite direction, and the end of each straightway 13 is connected with arc section 14, each arc section 14
End connect the first linkage section 11, two straightways, 13, two arc sections 14 and two the first linkage sections 11 surround ellipse,
Circle segments 12 are located in ellipse.In the present embodiment, circle segments have multilayer.
First linkage section 11 is equipped with the boss 15 for being inserted into the depth A of the second linkage section for limiting first linkage section,
Depth A is 15mm.When connecting capillary and connecting tube, the first linkage section is inserted into the second linkage section, until the first connection
The end face of boss and the second linkage section in section offsets, then by the first linkage section boss and the second linkage section weld.
The stress that capillary freezes after molding in operational process in order to prevent causes capillary to fracture at boss, boss 15
It is upper have between the end face of end and the end of arc section of the first linkage section 11 spacing B, spacing B be at least 10mm(this
Size is suitable for flexible capillary tube).
The vertical range D between boss 15 on two the first linkage sections 11 is at least 50mm, on the basis of this size
After fixing pipeline with fixing piece and fastener, it can be very good to prevent the nozzle relative motion on capillary and connecting tube, out
Now break pipe.
In the present embodiment, the first linkage section and the second linkage section are all linear type.
Be cased on capillary sebific duct (being not drawn into figure), sebific duct capillary coiling protheca on the capillary, effect be by
The capillary of circle segments separates, and mill is prevented to manage, and the length of sebific duct is 100mm(shorter than capillary to be burnt when preventing capillary from freezing
Sebific duct).
As shown in fig. 7, second embodiment and the first embodiment the difference is that: the same side of two through-holes 32
It is equipped with shearing line 35, the second linkage section of one of connecting tube is placed in one in a through-hole 32 by shearing line 35, separately
Second linkage section of an outer connecting tube is placed in another through-hole 32 by shearing line 35.During installation, by fixing piece master
Body is broken into two with one's hands along shearing line, then sticks into the first linkage section of capillary in through-hole.
In addition, fixing piece can also be rubber, rubber, two connections are enclosed on the second linkage section of two connecting tubes respectively
Second linkage section of pipe is separated by rubber.
The utility model also provides a kind of air-conditioner set, including above-mentioned pipeline assembly.
Only to illustrate the design of the utility model, those skilled in the art's above specific embodiment exist
Various deformation and variation can be made under the design of the utility model, these are deformed and variation is included in the guarantor of the utility model
Within the scope of shield.
Claims (16)
1. a kind of pipeline assembly, including capillary (10) and two connecting tubes (20), there are two for tool on the capillary (10)
One linkage section (11) all has the second linkage section (21) on two connecting tubes (20), the second connection on a connecting tube (20)
Section (21) is fixedly connected with first linkage section (11), which is characterized in that and it further include fixing piece (30), the fixing piece (30)
It is fixed to be wrapped on second linkage section (21) of two connecting tubes (20) and by the second linkage section (21) of two connecting tubes (20)
It separates.
2. pipeline assembly according to claim 1, which is characterized in that the pipeline assembly further includes being located at the fixing piece
(30) fixing piece (30) is fixed on second company of two connecting tubes (20) by the fastener (40) on, the fastener (40)
It connects on section (21).
3. pipeline assembly according to claim 2, which is characterized in that the fastener (40) is line bundle, and the line bundle is tied up
The fixing piece (30) is fixed on second linkage section (21) of two connecting tubes (20) on fixing piece (30).
4. pipeline assembly according to claim 1, which is characterized in that the fixing piece (30) includes fixing piece ontology
(31), two through-holes (32) being equipped at intervals on the fixing piece ontology (31), the same side of described two through-holes (32) are opened
Having opening (34), the second linkage section (21) of a connecting tube (20) is placed in a through-hole (32) by the opening (34),
And the blocking part (33) between described two through-holes (32) to separate the second linkage section (21) of two connecting tubes (20).
5. pipeline assembly according to claim 1, which is characterized in that the fixing piece (30) includes fixing piece ontology
(31), the fixing piece ontology (31) is equipped with spaced two through-holes (32), the same side of described two through-holes (32)
It is equipped with shearing line (35), the second linkage section (21) of a connecting tube (20) is placed in a through-hole by the shearing line (35)
(32) in, and the blocking part between described two through-holes (32) to separate the second linkage section (21) of two connecting tubes (20)
(33).
6. pipeline assembly according to any one of claim 1 to 5, which is characterized in that the fixing piece (30) uses bullet
Property material is made.
7. pipeline assembly according to claim 6, which is characterized in that the elastic material is rubber.
8. pipeline assembly according to claim 1, which is characterized in that the fixing piece (30) is rubber, described two companies
It takes on second linkage section (21) of (20) and is enclosed with rubber respectively, the second linkage section (21) of described two connecting tubes (20) is logical
Rubber is crossed to separate.
9. pipeline assembly according to claim 1, which is characterized in that the second linkage section (21) of the connecting tube (20) covers
It is fixedly connected on the first linkage section (11) and with first linkage section (11).
10. pipeline assembly according to claim 9, which is characterized in that first linkage section (11) is equipped with for limiting
Make the boss (15) of the depth A of the first linkage section (11) insertion the second linkage section (21).
11. pipeline assembly according to claim 9, which is characterized in that described two first linkage sections (11) are arranged in parallel,
First linkage section (11) is equipped with the depth A's for limiting the first linkage section (11) insertion the second linkage section (21)
Boss (15), the vertical range D between boss (15) on described two first linkage sections (11) is at least 50mm.
12. pipeline assembly according to claim 1, which is characterized in that the capillary (10) further includes circle segments (12),
Two connecting pins of the circle segments (12) are connected separately with straightway (13), and two straightways (13) are prolonged in the opposite direction
It stretches, the end of each straightway (13) is connected with arc section (14), the end connection of each arc section (14) first connection
Section (11), described two straightways (13), two arc sections (14) and two the first linkage sections (11) surround ellipse, circle segments
(12) it is located in ellipse.
13. pipeline assembly according to claim 12, which is characterized in that first linkage section (11) is equipped with for limiting
Make the boss (15) of the depth A of the first linkage section (11) insertion the second linkage section (21), close institute on the boss (15)
Stating has spacing B between the end face of the end of the first linkage section (11) and the end of arc section (14), the spacing B is at least
10mm。
14. pipeline assembly according to claim 12, which is characterized in that be cased with sebific duct on the capillary (10).
15. according to claim 1 or pipeline assembly described in 9, which is characterized in that first linkage section (11) connect with second
Section (21) welds together.
16. a kind of air-conditioner set, which is characterized in that including pipeline assembly described in any one of claims 1 to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358699.9U CN208720591U (en) | 2018-08-22 | 2018-08-22 | Pipeline assembly and air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358699.9U CN208720591U (en) | 2018-08-22 | 2018-08-22 | Pipeline assembly and air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720591U true CN208720591U (en) | 2019-04-09 |
Family
ID=65978966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821358699.9U Active CN208720591U (en) | 2018-08-22 | 2018-08-22 | Pipeline assembly and air-conditioner set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720591U (en) |
-
2018
- 2018-08-22 CN CN201821358699.9U patent/CN208720591U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208720591U (en) | Pipeline assembly and air-conditioner set | |
| CN205331662U (en) | Connect reliable pipe joint | |
| WO2008028969A3 (en) | Arrangement for connecting tube elements in a ventilation duct system | |
| CN204004964U (en) | A kind of metal fast joint | |
| CN201359162Y (en) | Flexible pipe clamp | |
| CN205261117U (en) | Pipeline splashproof structure | |
| CN206875021U (en) | A kind of loop-type bellows | |
| CN203404540U (en) | Spherical four-way pipe fitting | |
| CN210858900U (en) | Multifunctional exhaust pipe connecting device | |
| CN209104704U (en) | A kind of cable bearer suitable for inside pipeline | |
| CN205315093U (en) | Engine and exhaust connection assembly and car thereof | |
| CN205136861U (en) | Automobile air -conditioning and ventilation tube | |
| CN214889689U (en) | Gas station pipeline noise reduction device | |
| CN207004619U (en) | A kind of exhaust extension pipe of Vehicular exhaust | |
| CN106545720B (en) | A kind of scalable flexible vacuum pipe | |
| CN208019609U (en) | A kind of novel two, which protect welding gun, protects mouth | |
| CN208502882U (en) | Muffler for motor and smoke ejector connection structure | |
| CN207649041U (en) | A kind of close net air outlet of oblique leaf | |
| CN204986075U (en) | Engine tube coupling rubber tube | |
| CN204829066U (en) | Extrusion pipeline spare | |
| CN207801394U (en) | A kind of criss-cross four-way pipe clamp | |
| CN203116362U (en) | Inner pipe for generator | |
| CN207378333U (en) | A kind of railway brake system gas circuit connector | |
| CN104864641B (en) | Capillary and transition pipe assembly and with its air conditioner | |
| CN221257994U (en) | Novel oil pipe joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |