CN213453953U - Electronic expansion valve installation component and air conditioning system - Google Patents
Electronic expansion valve installation component and air conditioning system Download PDFInfo
- Publication number
- CN213453953U CN213453953U CN202021103833.8U CN202021103833U CN213453953U CN 213453953 U CN213453953 U CN 213453953U CN 202021103833 U CN202021103833 U CN 202021103833U CN 213453953 U CN213453953 U CN 213453953U
- Authority
- CN
- China
- Prior art keywords
- electronic expansion
- expansion valve
- fixing plate
- fixing
- plate
- 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
- 238000004378 air conditioning Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 title abstract description 22
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Abstract
The utility model discloses an electronic expansion valve installation component and air conditioning system, wherein, include: the electronic expansion valve fixing device comprises a first fixing plate, a plurality of electronic expansion valves fixed on the first fixing plate, a plurality of first connecting pipes connected with the electronic expansion valves, and a distributor connected with the first connecting pipes. Through fixed the setting on first fixed plate with a plurality of electronic expansion valves to ensure orderly the installing on first fixed plate of a plurality of electronic expansion valves, reduced the shared space of a plurality of electronic expansion valves, can realize simple swift assembly when finally installing electronic expansion valve installation component at the air conditioner. The utility model discloses embodiment provides an electronic expansion valve installation component has effectively solved among the prior art one and has dragged many air conditioners and received the problem that the assembly of fuselage space restriction is not convenient for when assembling electronic expansion valve to the assembly of air conditioner has been made things convenient for.
Description
Technical Field
The utility model relates to a show technical field, in particular to electronic expansion valve installation component and air conditioning system.
Background
The air conditioner system consists of four parts, namely a compressor, a condenser, a throttling part and an evaporator, wherein the throttling part commonly used at present is a capillary tube or an electronic expansion valve. For a one-driving-one air conditioner (namely, an air conditioner external unit is matched with an air conditioner internal unit), when the electronic expansion valve is used as a throttling component, only one valve body is arranged, the assembly is convenient, meanwhile, the electronic expansion valve is not limited by space basically, and the structure of the electronic expansion valve assembly cannot be influenced during transportation or falling within a certain height range.
However, for a multi-split air conditioner (i.e. one air conditioner external unit is used in combination with multiple air conditioner internal units), in order to realize independent control of each internal unit, the throttling component needs multiple electronic expansion valves, so as to achieve the function of controlling the refrigerant flow of one internal unit by one electronic expansion valve. When the electronic expansion valve is assembled, the influence of the space limitation of the machine body is large, more matched internal machines need larger assembly space, and in the case, the space limitation causes difficulty in the assembly process.
Thus, the prior art has yet to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide an electronic expansion valve mounting assembly and an air conditioning system, which overcome the defect that the one-drive-many air conditioner is inconvenient for assembling the electronic expansion valve due to the limited space of the air conditioner body when assembling the electronic expansion valve.
The utility model provides a technical scheme that technical problem adopted as follows:
in a first aspect, an embodiment of the present invention provides an electronic expansion valve mounting assembly, including: the electronic expansion valve fixing device comprises a first fixing plate, a plurality of electronic expansion valves fixed on the first fixing plate, a plurality of first connecting pipes connected with the electronic expansion valves, and a distributor connected with the first connecting pipes.
As a further improved technical solution, the electronic expansion valve mounting assembly further includes a plurality of second connecting pipes, one end of each of the plurality of second connecting pipes is correspondingly connected to the plurality of electronic expansion valves, and the other end of each of the plurality of second connecting pipes is connected to the gas valve.
As a further improved technical solution, the electronic expansion valve mounting assembly further includes a second fixing plate connected to the first fixing plate, and the second fixing plate fixes the electronic expansion valve to the first fixing plate; a third fixing plate connected to the first fixing plate, the third fixing plate fixing the plurality of second connection pipes to the first fixing plate; and a fourth fixing plate connected with the first fixing plate, wherein the fourth fixing plate is connected with the dispenser.
As a further improved technical solution, the electronic expansion valve mounting assembly further includes a third connecting pipe disposed on the fourth fixing plate, one end of the third connecting pipe is connected to the distributor, and the other end of the third connecting pipe is connected to the condenser.
As a further improved technical solution, the electronic expansion valve mounting assembly further includes a fixing ring, and the third connecting pipe is detachably fixed to the fourth fixing plate through the fixing ring.
As a further improved technical solution, in the electronic expansion valve mounting assembly, the fourth fixing plate is perpendicular to the first fixing plate, and the fourth fixing plate is detachably connected to the first fixing plate.
As a further improved technical solution, in the electronic expansion valve mounting assembly, the second fixing plate and the third fixing plate are parallel to each other, and the second fixing plate and the third fixing plate are detachably connected to the first fixing plate.
As a further improvement, in the electronic expansion valve mounting assembly, the second fixing plate has a plurality of first arc-shaped fixing portions, and the plurality of first arc-shaped fixing portions fix the plurality of electronic expansion valves to the first fixing plate in an expanding manner; the third fixing plate is provided with a plurality of second arc-shaped fixing parts, and the second connecting pipes are fixed on the first fixing plate through the second arc-shaped fixing parts.
As a further improved technical solution, in the electronic expansion valve mounting assembly, the first fixing plate and the fourth fixing plate are provided with a plurality of screw holes for fixing the first fixing plate and the fourth fixing plate.
In a second aspect, an embodiment of the present invention provides an air conditioning system, wherein, the air conditioning system includes the electronic expansion valve installation assembly.
Compared with the prior art, the embodiment of the utility model provides a have following advantage:
according to the utility model discloses embodiment provides an electronic expansion valve installation component is through fixed the setting on first fixed plate with a plurality of electronic expansion valves to ensure the neat orderly installation on first fixed plate of a plurality of electronic expansion valves, reduced the shared space of a plurality of electronic expansion valves, finally can realize simple swift assembly when installing electronic expansion valve installation component at the air conditioner. The utility model discloses embodiment provides an electronic expansion valve installation component has effectively solved among the prior art one and has dragged many air conditioners and received the problem that the assembly of fuselage space restriction is not convenient for when assembling electronic expansion valve to the assembly of air conditioner has been made things convenient for.
Drawings
Fig. 1 is a schematic structural view of an electronic expansion valve mounting assembly provided in the present invention;
fig. 2 is a front view of an electronic expansion valve mounting assembly provided by the present invention;
fig. 3 is a top view of an electronic expansion valve mounting assembly provided by the present invention;
fig. 4 is a left side view of an electronic expansion valve mounting assembly provided by the present invention;
fig. 5 is a schematic structural diagram of an air conditioning system according to the present invention.
In the figure: 100. a first fixing plate; 200. an electronic expansion valve; 300. a second fixing plate; 400. a third fixing plate; 500. a fourth fixing plate; 600. a dispenser; 700. a fixing ring; 210. a first connecting pipe; 220. a second connecting pipe; 310. a first arc-shaped fixing part; 410. a second arc-shaped fixing part; 610. a third connecting pipe; 10. an electronic expansion valve mounting assembly; 20. a compressor; 30. a four-way valve; 40. a condenser; 50. an indoor unit; 60. a gas-liquid separator.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the embodiments and claims, the terms "a" and "an" can mean "one or more" unless the article is specifically limited.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic expansion valve mounting assembly according to the present invention; wherein electronic expansion valve installation component is arranged in installing one drags many air conditioner units, specifically installs on the outer machine of air conditioner, electronic expansion valve installation component includes: a first fixing plate 100, a plurality of electronic expansion valves 200 fixed to the first fixing plate 100, a plurality of first connection pipes 210 connected to the plurality of electronic expansion valves 200, and a distributor 600 connected to the plurality of first connection pipes 210.
In the embodiment of the present invention, please refer to fig. 2 to fig. 4, taking four electronic expansion valves 200 as an example, wherein the four electronic expansion valves 200 are uniformly arranged on the first fixing plate 100 at intervals, one end of the first connecting pipes 210 is correspondingly connected to the electronic expansion valves 200, and the other end is connected to the distributor 600. By orderly installing the four electronic expansion valves 200 on the first fixing plate 100, the space occupied by the plurality of electronic expansion valves 200 is reduced, and the electronic expansion valve installation assembly can be simply and rapidly assembled when finally installed on the air conditioner.
As a further alternative, a plurality of second connection pipes 220 are further included, one end of each of the plurality of second connection pipes 220 is connected to the plurality of electronic expansion valves 200, and the other end is connected to a gas valve (not shown). After the distributor 600 distributes the cold air to the plurality of electronic expansion valves 200, the corresponding electronic expansion valves 200 are connected to the second connection pipe 220, and are connected to the external air valve through the second connection pipe 220, and the cold air flow is controlled to the plurality of air conditioner internal units through the air valve.
As a further alternative, the expansion valve further comprises a second fixing plate 300 connected to the first fixing plate 100, wherein the second fixing plate 300 fixes the electronic expansion valve 200 to the first fixing plate 100; a third fixing plate 400 connected to the first fixing plate 100, the third fixing plate 400 fixing the plurality of second connection pipes 220 to the first fixing plate; and a fourth fixing plate 500 connected with the first fixing plate 100, wherein the fourth fixing plate 500 is connected with the dispenser 600.
In the embodiment of the present invention, in order to fix the plurality of electronic expansion valves 200 on the first fixing plate 100 stably without dropping, the second fixing plate 300 connected to the first fixing plate 100 may be disposed on the plurality of electronic expansion valves 200. The stability between the plurality of electronic expansion valves 200 and the first fixing plate 100 may be further enhanced by the second fixing plate 300, thereby ensuring a longer service life of the electronic expansion valve mounting assembly.
Further, in order to better utilize the assembly space, a third fixing plate 400 may be disposed on the plurality of second connecting pipes 220, and the plurality of second connecting pipes 220 may be fixed on the first fixing plate 100 in order by the third fixing plate 400, thereby avoiding the installation problem caused by the complicated gas pipeline when installing the electronic expansion valve installation assembly.
Further, the distributor 600 is fixed by the fourth fixing plate 500, so that the connection between the distributor 600 and the first connection pipe 210 is stable, and the looseness is not easily generated, thereby making the first connection pipe 210 more stable when transmitting gas.
Further, referring to fig. 1, the second fixing plate 300 has a plurality of first arc-shaped fixing portions 310, and the plurality of first arc-shaped fixing portions 310 fix a plurality of electronic expansions 200 to the first fixing plate 100; the third fixing plate 400 has a plurality of second arc fixing parts 410, and the second arc fixing parts 410 fix the second connection pipes 220 to the first fixing plate 100. Wherein the first arc-shaped fixing part 310 is matched with the electronic expansion valve 200 in shape; the second arc-shaped fixing portion 410 has a shape matched with the outer shape of the second connection pipe 220.
In practical use, for example, the electronic expansion valve 200 and the second connection pipe 220 are both cylindrical, and in order to facilitate matching with the shape of the pipeline, the first arc-shaped fixing portion 310 and the second arc-shaped fixing portion 410 are both U-shaped grooves, so as to facilitate better fixing the electronic expansion valve 200 and the second connection pipe 220 on the first fixing plate.
Of course, the number of the electronic expansion valves 200 and the shapes of the second fixing plate 300 and the third fixing plate 400 are merely examples, the number of the electronic expansion valves 200 should be selected according to practical applications, and the shapes of the second fixing plate 300 and the third fixing plate 400 are not limited in this application. It should be understood that the specific structure of the electronic expansion valve 200 and the distributor 600 is the prior art, and the present invention is not repeated herein for the structure and the operation principle thereof.
Optionally, the fourth fixing plate 500 and the first fixing plate 100 are perpendicular to each other, and the fourth fixing plate 500 is detachably connected to the first fixing plate 100. Specifically, the fourth fixing plate 500 and the first fixing plate 100 may be connected by bolts or screws.
As a further alternative, a third connection pipe 610 is further included and is disposed on the fourth fixing plate 500, one end of the third connection pipe 610 is connected to the distributor 600, and the other end of the third connection pipe 610 is connected to a condenser (not shown), so that the cold air produced by the condenser is divided to the electronic expansion valve 200 through the distributor 600. Specifically, still be provided with solid fixed ring 700 on the fourth fixed plate 500, third connecting pipe 610 passes through gu fixed ring 700 can dismantle to connect to be fixed in on the fourth fixed plate 500, wherein, gu fixed ring 700 is the U-shaped, and with can dismantle between the fourth fixed plate 500 and be connected.
Optionally, the second fixing plate 300 and the third fixing plate 400 are parallel to each other, and the second fixing plate 300 and the third fixing plate 400 are detachably connected to the first fixing plate 100, specifically, the second fixing plate 300 and the third fixing plate 400 are connected to the first fixing plate 100 by bolts or screws.
As a further alternative, the first fixing plate 100 and the fourth fixing plate 500 are provided with a plurality of screw holes for fixing the first fixing plate 100 and the fourth fixing plate 500. The electronic expansion valve mounting assembly is mounted on an air conditioner external unit in a working state, so that the electronic expansion valve mounting assembly is required to be fixedly connected with the air conditioner external unit, and the electronic expansion valve mounting assembly and the air conditioner external unit structure can be fixed through the screwed hole.
It is worth mentioning that, in the prior art, in the air conditioner with multiple air conditioners, because a plurality of electronic expansion valves are installed, a plurality of connecting pipelines are not in a fixed state, and not only are the pipelines easily collided with each other, but also the pipelines are easily deformed due to collision, so that the air conditioner has quality hidden trouble in the use process. The utility model provides an expansion valve device is convenient assembling not only to fixing the back with a plurality of electronic expansion valves, making the stability of the pipeline of air conditioner also promote thereupon, can not produce the collision easily between each pipeline, effectively reduced the risk that the air conditioner damaged, improved the product quality of air conditioner thereupon.
Example two:
the utility model discloses on the basis of above-mentioned electronic expansion valve installation component, still disclose an air conditioning system, please refer to fig. 5, air conditioning system includes foretell electronic expansion valve installation component 10, still includes: the compressor 20, the four-way valve 30, the condenser 40, the indoor unit 50, and the gas-liquid separator 60 are all related art devices, and thus will not be described herein.
To sum up, the utility model provides an electronic expansion valve installation component and air conditioning system, wherein, include: the electronic expansion valve fixing device comprises a first fixing plate, a plurality of electronic expansion valves fixed on the first fixing plate, a plurality of first connecting pipes connected with the electronic expansion valves, and a distributor connected with the first connecting pipes. Through fixed the setting on first fixed plate with a plurality of electronic expansion valves to ensure the neat and orderly installation on first fixed plate of a plurality of electronic expansion valves, reduced the shared space of a plurality of electronic expansion valves, can realize simple swift assembly when finally installing electronic expansion valve installation component at the air conditioner. The utility model discloses embodiment provides an electronic expansion valve installation component has effectively solved among the prior art one and has dragged many air conditioners and received the problem that the assembly of fuselage space restriction is not convenient for when assembling electronic expansion valve to the assembly of air conditioner has been made things convenient for.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
Claims (10)
1. An electronic expansion valve mounting assembly, comprising: the electronic expansion valve fixing device comprises a first fixing plate, a plurality of electronic expansion valves fixed on the first fixing plate, a plurality of first connecting pipes connected with the electronic expansion valves, and a distributor connected with the first connecting pipes.
2. The electronic expansion valve mounting assembly of claim 1, further comprising a plurality of second connecting pipes, one end of each of the plurality of second connecting pipes being connected to a corresponding one of the plurality of electronic expansion valves, and the other end of each of the plurality of second connecting pipes being connected to a gas valve.
3. The electronic expansion valve mounting assembly of claim 2, further comprising a second retaining plate coupled to the first retaining plate, the second retaining plate securing the electronic expansion valve to the first retaining plate; a third fixing plate connected to the first fixing plate, the third fixing plate fixing the plurality of second connection pipes to the first fixing plate; and a fourth fixing plate connected with the first fixing plate, wherein the fourth fixing plate is connected with the dispenser.
4. The electronic expansion valve mounting assembly of claim 3, further comprising a third connection pipe provided on the fourth fixing plate, one end of the third connection pipe being connected to the distributor, and the other end of the third connection pipe being connected to a condenser.
5. The electronic expansion valve mounting assembly of claim 4, further comprising a fixing ring, through which the third connecting tube is detachably fixed to the fourth fixing plate.
6. The electronic expansion valve mounting assembly of claim 3, wherein the fourth retaining plate is perpendicular to the first retaining plate, and the fourth retaining plate is removably attached to the first retaining plate.
7. The electronic expansion valve mounting assembly of claim 4, wherein the second and third retaining plates are parallel to each other and the second and third retaining plates are removably attached to the first retaining plate.
8. The electronic expansion valve mounting assembly of claim 4, wherein the second retaining plate has a plurality of first arcuate securing portions that expansion-secure a plurality of the electronics to the first retaining plate; the third fixing plate is provided with a plurality of second arc-shaped fixing parts, and the second connecting pipes are fixed on the first fixing plate through the second arc-shaped fixing parts.
9. The electronic expansion valve mounting assembly of claim 3, wherein the first and fourth retaining plates define a plurality of threaded holes for retaining the first and fourth retaining plates.
10. An air conditioning system further comprising an electronic expansion valve mounting assembly as claimed in any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021103833.8U CN213453953U (en) | 2020-06-15 | 2020-06-15 | Electronic expansion valve installation component and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021103833.8U CN213453953U (en) | 2020-06-15 | 2020-06-15 | Electronic expansion valve installation component and air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213453953U true CN213453953U (en) | 2021-06-15 |
Family
ID=76370329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021103833.8U Active CN213453953U (en) | 2020-06-15 | 2020-06-15 | Electronic expansion valve installation component and air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213453953U (en) |
-
2020
- 2020-06-15 CN CN202021103833.8U patent/CN213453953U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10782035B2 (en) | Heat exchanger assembly and outdoor unit of refrigerating apparatus | |
| EP2886970B1 (en) | Indoor unit and air-conditioning apparatus | |
| CN104422105A (en) | Air conditioner | |
| WO2014144105A1 (en) | Side mounted refrigerant distributor in a flooded evaporator and side mounted inlet pipe to the distributor | |
| CN213453953U (en) | Electronic expansion valve installation component and air conditioning system | |
| CN103090152A (en) | Damper for decreasing a piping vibration | |
| US6390180B1 (en) | Heat exchanger isolation device | |
| US20200200450A1 (en) | Heat exchange unit and refrigeration cycle apparatus | |
| US11378288B2 (en) | Outdoor unit of airconditioner | |
| WO2024040917A1 (en) | Base plate assembly for air conditioner, air conditioner, and recreational vehicle | |
| CN106766095B (en) | Heat exchanger coupling assembling and air conditioner | |
| CN111527355A (en) | Support for liquid storage dryer | |
| CN106642406B (en) | Heat exchanger and air condensing units | |
| CN210861432U (en) | Installing support, board trade and valve body subassembly, air condensing units and air conditioner | |
| CN220062218U (en) | Heat exchange device and air conditioner | |
| EP4343231A1 (en) | Air conditioner | |
| CN216231577U (en) | Multistage damping assembly of air conditioning system, air conditioning system and vehicle | |
| JP7262625B2 (en) | Outdoor unit of refrigeration cycle equipment | |
| CN220017773U (en) | Heat exchanger and air conditioner | |
| CN218328414U (en) | Multi-split air conditioner outdoor unit and air conditioner | |
| CN216244622U (en) | Air conditioner outdoor unit and air conditioner | |
| CN215260066U (en) | Air conditioner indoor unit | |
| CN217785459U (en) | Wall hanging plate assembly and air conditioner | |
| CN214009373U (en) | Air conditioner indoor unit | |
| US11604006B2 (en) | Makeup air parallel flow energy recovery system atop air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 430000, No. 9 Tuanjie Street, Dongxihu District, Wuhan City, Hubei Province Patentee after: TCL AIR CONDITIONER WUHAN Co.,Ltd. Address before: 528427 No. 59 Nantou Avenue West, Nantou Town, Zhongshan City, Guangdong Province Patentee before: TCL AIR CONDITIONER (ZHONGSHAN) Co.,Ltd. |