CN112665030A - Fixing device and air conditioner outdoor unit comprising same - Google Patents
Fixing device and air conditioner outdoor unit comprising same Download PDFInfo
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- CN112665030A CN112665030A CN202110060160.5A CN202110060160A CN112665030A CN 112665030 A CN112665030 A CN 112665030A CN 202110060160 A CN202110060160 A CN 202110060160A CN 112665030 A CN112665030 A CN 112665030A
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- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 15
- 230000035939 shock Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides a fixing device and an air conditioner outdoor unit comprising the same, relates to the technical field of air conditioners, and solves the technical problems that different process models need to be developed when compressors of different specifications are used on the same shell, the cost is high, and the process is complicated. The fixing device comprises a first fixing component connected with equipment and a second fixing component connected with a position to be installed; the second fixing component is movably connected with the first fixing component, and the second fixing component and the first fixing component can rotate mutually to adjust the installation angle of the equipment; the air conditioner outdoor unit comprises a compressor, a base plate and a fixing device, wherein the compressor is connected with the base plate in a mode of adjusting the installation angle through the fixing device. The invention can adjust the installation angle, can meet the aim that different compressors are suitable for the same chassis, reduces the development of process models, and improves the universality of the chassis and the adaptability of the compressors.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a fixing device and an air conditioner outdoor unit comprising the same.
Background
The fixing mode of the existing compressor is as follows: first, the compressor 400 is welded to the outer casing base 100 having the positioning holes defined by the corresponding process molds, as shown in fig. 1, using the positioning bolts 200. Compressor damping callus on the sole 300 passes compressor positioning bolt 200, and the circular boss that protrudes on damping callus on the sole 300 upper end is used for passing compressor machine foot 500 (compressor machine foot is for follow-up welding to the compressor cylinder body, belongs to the aftertreatment stage), installs the nut 600 of taking the pad again, as shown in fig. 2, 3, 4. The plane on the upper end of the compressor vibration reduction foot pad provides upward force for the compressor to support the compressor and generate a vibration reduction effect, and the circular boss on the upper end of the compressor vibration reduction foot pad limits axial rotation of the compressor.
Currently, the outdoor unit of the air conditioner is equipped with different compressors for different performances. But because the restriction of pipeline leads to different compressors to need different directions to fix the compressor when using the same casing, and then leads to needing to develop different process moulds and come to open compressor positioning bolt hole for the chassis, both increased the die sinking cost and do not accord with the uniformity requirement, still make outdoor unit installation process loaded down with trivial details, waste time and energy.
Disclosure of Invention
The invention aims to provide a fixing device and an air conditioner outdoor unit comprising the same, and aims to solve the technical problems that in the prior art, when compressors of different specifications are used by the same shell, different process models need to be developed, the cost is high, and the process is complicated.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a fixing device which is used for fixing equipment at a position to be installed and comprises a first fixing component connected with the equipment and a second fixing component connected with the position to be installed; the second fixing component is movably connected with the first fixing component, and the second fixing component and the first fixing component can rotate mutually to adjust the installation angle of the equipment.
As a further improvement of the present invention, the first fixing assembly includes a fixing plate mounted on an outer side of the apparatus, an adjusting hole extending in a circumferential direction of the fixing plate; the second fixing component is arranged in the adjusting hole in a sliding mode, so that the connecting position between the second fixing component and the equipment can be adjusted.
As a further improvement of the invention, a plurality of marking lines which are distributed along the circumferential direction of the adjusting holes and are used for indicating the connecting positions are arranged on the fixing plate corresponding to the positions of the adjusting holes.
As a further improvement of the invention, the number of the adjusting holes is at least two, and the adjusting holes are uniformly arranged along the circumferential direction of the fixing plate; the number of the second fixing assemblies is equal to that of the adjusting holes, and during installation, all the second fixing assemblies are arranged in all the adjusting holes in a sliding mode in a one-to-one correspondence mode.
As a further improvement of the invention, the second fixing component comprises a connecting plate and a sleeve hole arranged on the connecting plate, and a circular boss at a position to be installed sequentially penetrates through the adjusting hole and the sleeve hole and then is connected with the connecting plate through a nut with a pad; the connecting plate is adjusted to a required position and then connected with the fixing plate through a bolt.
As a further improvement of the invention, the connecting plate is provided with a viewing port corresponding to the position of the identification line.
As a further improvement of the invention, the fixing plate is of an integrated annular structure.
As a further improvement of the invention, the fixing plate is of a split structure and is formed by surrounding a plurality of arc-shaped ring segments, an interval or a joint arrangement is arranged between two adjacent arc-shaped ring segments, and the adjusting hole is arranged on each arc-shaped ring segment.
As a further improvement of the invention, two sides of the connecting plate are respectively provided with a back-off groove which is used for being clamped on the adjusting hole in a sliding manner.
As a further improvement of the invention, the adjusting hole is an arc waist-shaped hole.
The invention provides an air conditioner outdoor unit which comprises a compressor, a base plate and a fixing device, wherein the compressor is connected with the base plate in a mode of adjusting the installation angle through the fixing device.
Compared with the prior art, the invention has the following beneficial effects:
the fixing device provided by the invention can adjust the installation angle, improve the flexibility of equipment installation, and meet the requirements of equipment installation in different installation directions at the same position; according to the air conditioner outdoor unit provided by the invention, the fixing device capable of adjusting the installation angle is arranged between the compressor and the chassis, so that the adaptability of the compressor is improved, and the purpose that different compressors are suitable for the same chassis can be met; the problem that different process dies need to be developed when compressors of different specifications are used in the same shell is avoided, the development of the process dies is reduced, and the universality of the chassis and the adaptability of the compressors are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a prior art chassis structure diagram one;
FIG. 2 is a prior art chassis structure diagram two;
FIG. 3 is a schematic diagram of a compressor mounted to a chassis according to the prior art;
FIG. 4 is a partial schematic front view of a prior art compressor mounted to a base pan;
fig. 5 is a perspective view illustrating a fixing plate mounted to a compressor in the fixing structure according to the present invention;
FIG. 6 is a top cross-sectional view of the mounting structure of the present invention mounted to a compressor;
FIG. 7 is a first partial perspective view of an outdoor unit of an air conditioner according to the present invention;
FIG. 8 is a schematic partial perspective view of an outdoor unit of an air conditioner according to a second embodiment of the present invention;
fig. 9 is a partially enlarged view of a in fig. 8.
FIG. 1 shows a first fixing assembly; 11. a fixing plate; 12. an adjustment hole; 13. marking a line; 2. a second fixed component; 21. a connecting plate; 22. sleeving a hole; 23. a viewing port; 24. a withdrawal groove; 100. a chassis; 200. positioning the bolt; 300. a shock-absorbing foot pad; 400. a compressor; 500. a compressor leg; 600. a nut with a gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The invention provides a fixing device which is used for fixing equipment at a position to be installed and comprises a first fixing component 1 connected with the equipment and a second fixing component 2 connected with the position to be installed; the second fixed component 2 is movably connected with the first fixed component 1, and the second fixed component and the first fixed component can rotate mutually to adjust the installation angle of the equipment.
The fixing device provided by the invention can adjust the installation angle, improve the flexibility of equipment installation, and meet the requirements of equipment installation in different installation directions at the same position.
Example 1:
in the present embodiment, the device to be installed is a compressor 400, and the location to be installed is a base plate 100 of an outdoor unit of an air conditioner. The following description will specifically describe the compressor 400 mounted to the base plate 100 by a fixing device.
When the compressor 400 is installed, a positioning hole is determined on the base plate 100 through a process die in advance, and the positioning bolt 200 is welded on the positioning hole, as shown in fig. 1 and 2, and then the shock absorbing foot pad 300 of the compressor 400 passes through the positioning bolt 200, and a circular boss is protruded at the upper end of the shock absorbing foot pad 300 for passing through the second fixing member 2.
As shown in fig. 5, further, in the present embodiment, the first fixing member 1 includes a fixing plate 11 installed outside the compressor 400, an adjusting hole 12 extending along a circumferential direction of the fixing plate 11; furthermore, the surface of the fixing plate 11 is perpendicular to the outer wall of the compressor 400, and the fixing plate 11 extends along the circumferential direction of the compressor 400, the adjusting hole 12 extends along the circumferential direction of the fixing plate 11, that is, along the circumferential direction of the compressor 400, the second fixing component 2 is slidably disposed in the adjusting hole 12, when the second fixing component 2 slides along the adjusting hole 12, the adjustment of the connection position between the second fixing component 2 and the compressor 400 is realized, the connection position of the second fixing component 2 is adjusted, and the adjustment of the connection angle between the chassis 100 and the compressor 400 is also realized.
In order to obtain the installation angle quickly and timely and adjust the installation angle quickly to the right, a plurality of identification lines 13 distributed along the circumference of the adjusting hole 12 and used for indicating the connection position are arranged on the fixing plate 11 corresponding to the position of the adjusting hole 12. By means of the marking line 13 for angular positioning. Further, the identification line 13 may be an angle value or a sequence number value, each sequence number value represents an installation angle, and adjacent angle values or corresponding angle values between sequence number values are equal.
Optionally, the number of the adjusting holes 12 is at least two, and the adjusting holes are uniformly arranged along the circumferential direction of the fixing plate 11; the number of the second fixing assemblies 2 is equal to that of the adjusting holes 12, and during installation, all the second fixing assemblies 2 are arranged in all the adjusting holes 12 in a sliding mode in a one-to-one correspondence mode.
It should be noted that the number of the adjusting holes 12 is determined according to the number of the positioning bolts 200 on the chassis 100.
As shown in fig. 6, further, the second fixing assembly 2 includes a connecting plate 21 and a sleeve hole 22 disposed on the connecting plate 21, and a circular boss on the top of the shock absorbing foot pad 300 on the chassis 100 sequentially passes through the adjusting hole 12 and the sleeve hole 22 and then is connected to the connecting plate 21 through a nut 600 with a pad; the connecting plate 21 is adjusted to a desired position and then connected to the fixing plate 11 by bolts. Specifically, a plurality of bolt holes (not shown in the drawings) are formed in the fixing plate 11, and it can be satisfied that when the connecting plate 21 is located at different positions of the identification line 13, the connecting plate can correspond to four bolt holes and be connected by using bolts.
Further, in order to facilitate observation, a U-shaped observation port 23 is provided at an edge portion of the connection plate 21 corresponding to the position of the identification line 13. Can see the sign line 13 in the circular fixed plate 11 outside at the gliding in-process on circular fixed plate 11 for angle location, both ends have the screw hole that can fix, can use the bolt fastening after the angle is confirmed according to the angle of design requirement.
Further, the fixing plate 11 is of an integrated annular structure. The adjusting hole 12 is an arc-shaped kidney-shaped hole and can be welded on the outer wall of the compressor 400 by a welding mode. Of course, the fixing plate 11 may be integrally formed with the cylinder of the compressor 400 without post-processing.
As shown in fig. 9, the two sides of the connecting plate 21 are respectively provided with a receding groove 24 for slidably engaging with the adjusting hole 12.
Example 2:
in this embodiment, the only difference from embodiment 1 is that the fixing plate 11 is not an integral annular structure, but is a split structure, and is surrounded by a plurality of arc-shaped ring segments, an interval or a joint arrangement is provided between two adjacent arc-shaped ring segments, and the adjusting hole 12 is provided on each arc-shaped ring segment. Other structures in this embodiment are completely the same as those in embodiment 1, and are not described herein again.
As shown in fig. 7 and 8, the outdoor unit of an air conditioner according to the present invention includes a compressor, a base plate, and a fixing device, wherein the compressor is connected to the base plate through the fixing device in a manner of adjusting an installation angle.
According to the air conditioner outdoor unit provided by the invention, the fixing device capable of adjusting the installation angle is arranged between the compressor and the chassis, so that the adaptability of the compressor is improved, and the purpose that different compressors are suitable for the same chassis can be met; the problem that different process dies need to be developed when compressors of different specifications are used in the same shell is avoided, the development of the process dies is reduced, and the universality of the chassis and the adaptability of the compressors are improved.
After installation, as shown in fig. 7 and 8, the connecting plate 21 bears the supporting force and the shock absorption effect provided by the compressor shock absorption foot pad, the connecting plate 21 is rigidly connected with the compressor after being fixed by using screws, and the shock absorption and the supporting effect are transmitted to the compressor by the connecting plate. If a different compressor angle is desired, the connecting plate can be pre-assembled to the desired angle prior to installation of the compressor.
The installation order is that the compressor cylinder body directly comes the material and saves the process of welding compressor machine foot, and the compressor carries out angle location and installation according to the design requirement with the connecting plate in the pre-installation stage, and the compressor possesses the production state this moment. The compressor is different from the original compressor in that the compressor foot realizes the function of random rotation, the position of the compressor positioning bolt on the chassis is not required to be changed according to the angle requirement of the compressor, the development of a process model is reduced, and the universality of the chassis and the adaptability of the compressor are improved.
It should be noted that "inward" is a direction toward the center of the accommodating space, and "outward" is a direction away from the center of the accommodating space.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in fig. 1 to facilitate the description of the invention and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A fixing device is used for fixing equipment at a position to be installed and is characterized by comprising a first fixing component connected with the equipment and a second fixing component connected with the position to be installed; the second fixing component is movably connected with the first fixing component, and the second fixing component and the first fixing component can rotate mutually to adjust the installation angle of the equipment.
2. The fixture according to claim 1, wherein the first fixing member includes a fixing plate installed outside the apparatus, an adjusting hole extending in a circumferential direction of the fixing plate; the second fixing component is arranged in the adjusting hole in a sliding mode, so that the connecting position between the second fixing component and the equipment can be adjusted.
3. The fixing device according to claim 2, wherein a plurality of identification lines are provided on the fixing plate corresponding to the positions of the adjustment holes, and are distributed along the circumferential direction of the adjustment holes to indicate the connecting positions.
4. The fixing device according to claim 3, wherein the number of the adjusting holes is at least two, and the adjusting holes are uniformly arranged along the circumferential direction of the fixing plate; the number of the second fixing assemblies is equal to that of the adjusting holes, and during installation, all the second fixing assemblies are arranged in all the adjusting holes in a sliding mode in a one-to-one correspondence mode.
5. The fixing device according to claim 3 or 4, wherein the second fixing component comprises a connecting plate and a sleeve hole arranged on the connecting plate, and the circular boss at the position to be installed sequentially passes through the adjusting hole and the sleeve hole and then is connected with the connecting plate through a nut with a gasket; the connecting plate is adjusted to a required position and then connected with the fixing plate through a bolt.
6. The fixture according to claim 5, wherein the connecting plate is provided with a viewing port corresponding to the position of the identification line.
7. The fixation device of claim 4, wherein the fixation plate is a one-piece annular ring structure; or the fixing plate is of a split structure and is formed by surrounding a plurality of arc-shaped ring sections, an interval or a joint is arranged between every two adjacent arc-shaped ring sections, and the adjusting holes are formed in each arc-shaped ring section.
8. The fixing device as claimed in claim 5, wherein the connecting plate is provided with a back-off slot at both sides thereof for slidably engaging with the adjusting hole.
9. The fixation device of claim 2, wherein the adjustment aperture is an arcuate kidney-shaped aperture.
10. An outdoor unit of an air conditioner, comprising a compressor, a base plate, and the fixing device of any one of claims 1 to 9, wherein the compressor is connected to the base plate via the fixing device in such a manner that an installation angle thereof is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110060160.5A CN112665030A (en) | 2021-01-18 | 2021-01-18 | Fixing device and air conditioner outdoor unit comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110060160.5A CN112665030A (en) | 2021-01-18 | 2021-01-18 | Fixing device and air conditioner outdoor unit comprising same |
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| Publication Number | Publication Date |
|---|---|
| CN112665030A true CN112665030A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110060160.5A Pending CN112665030A (en) | 2021-01-18 | 2021-01-18 | Fixing device and air conditioner outdoor unit comprising same |
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| CN (1) | CN112665030A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216176A (en) * | 2021-12-17 | 2022-03-22 | 珠海格力电器股份有限公司 | Chassis assembly and air conditioner with same |
-
2021
- 2021-01-18 CN CN202110060160.5A patent/CN112665030A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216176A (en) * | 2021-12-17 | 2022-03-22 | 珠海格力电器股份有限公司 | Chassis assembly and air conditioner with same |
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