CN216975668U - Foamed aluminum sound-insulation and shock-absorption device for compressor - Google Patents
Foamed aluminum sound-insulation and shock-absorption device for compressor Download PDFInfo
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- CN216975668U CN216975668U CN202220724386.0U CN202220724386U CN216975668U CN 216975668 U CN216975668 U CN 216975668U CN 202220724386 U CN202220724386 U CN 202220724386U CN 216975668 U CN216975668 U CN 216975668U
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Abstract
The utility model discloses a foamed aluminum sound-insulation and shock-absorption device of a compressor, which comprises a cylindrical foamed aluminum cover, a foamed aluminum top cover is arranged at the upper side of the cylindrical foamed aluminum cover, a foamed aluminum bottom plate is arranged at the lowest side of the cylindrical foamed aluminum cover, a small piece of rubber-plastic sound-insulation cotton is filled in the inner side of the cylindrical foamed aluminum cover, a compressor body is arranged at the lower position of the inner side of the small piece of rubber-plastic sound-insulation cotton, the left and right ends of the upper side of the compressor body are provided with compressor refrigerant welding short pipes, the connecting position of the compressor refrigerant welding short pipes and the cylindrical foamed aluminum cover is provided with a silica gel ring, the cylinder foamed aluminum cover, the silica gel ring and the small rubber plastic soundproof cotton can effectively reduce the noise of the compressor body, the effect of effectively alleviating the vibrations of compressor body operation in-process can be played through solid nut of the snubber block of footing and secondary snubber block.
Description
Technical Field
The utility model belongs to the technical field of heating ventilation air-conditioning heat pumps, and particularly relates to a foamed aluminum sound-insulation and shock-absorption device for a compressor.
Background
The foamed aluminum sound-insulation and shock-absorption device for the compressor is a sound-insulation cover which is made of metal foamed aluminum into a hollow cylinder, and the sound-insulation foamed aluminum cover can completely play a sound-insulation and shock-absorption role in the middle of the compressor cover.
The existing foamed aluminum sound-insulation damping device for the compressor has the following problems: the noise that present compressor produced at normal use is very big, lacks a noise insulation damping device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sound-insulation and shock-absorption device for foamed aluminum of a compressor, which aims to solve the problems that the noise generated by normal use of the existing compressor is extremely large and a sound-insulation and shock-absorption device is lacked in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a foamed aluminum sound insulation and shock absorption device for a compressor comprises a cylindrical foamed aluminum cover, a foamed aluminum top cover is arranged at the upper side position of the cylindrical foamed aluminum cover, a foamed aluminum bottom plate is arranged at the lowest side position of the cylindrical foamed aluminum cover, small rubber and plastic sound insulation cotton is filled at the inner side position of the cylindrical foamed aluminum cover, a compressor body is arranged at the lower side position of the inner side of the small rubber and plastic sound insulation cotton, compressor refrigerant welding short pipes are arranged at the left and right ends of the upper side of the compressor body, a silica gel ring is arranged at the connecting position of the compressor refrigerant welding short pipes and the cylindrical foamed aluminum cover, compressor fixing bottom feet are respectively arranged at the left and right ends of the lower side of the compressor body, bottom foot fixing bolts are arranged at the inner side positions of the compressor fixing bottom feet, primary bottom foot shock absorption block fixing nuts are arranged at the lower side positions of the bottom foot fixing bolts, the secondary damping block is arranged at the lower side position of the primary damping block fixing nut of the footing, a structural member for fixing the host is arranged at the lower side external position of the foamed aluminum bottom plate, and a fastening nut is arranged at the lower side external connecting position of the footing fixing bolt and the structural member for fixing the host.
Preferably, cylinder foaming aluminum cover, foaming aluminum bottom plate and foaming aluminum top cap comprise foaming aluminum material, and have the characteristics that intensity is high, the shock attenuation is effectual, sound insulation shielding performance is strong.
Preferably, the number of the compressor refrigerant welding short pipes is two, the two compressor refrigerant welding short pipes are respectively arranged at the left end and the right end of the upper side of the compressor body, and the two compressor refrigerant welding short pipes are respectively connected with the compressor body in a welding connection mode.
Preferably, the small rubber and plastic sound insulation cotton is made of polyethylene materials and has the characteristics of good fireproof performance and harder and stronger sound insulation core.
Preferably, the foamed aluminum bottom plate and the foamed aluminum top cover are connected with the cylindrical foamed aluminum cover through a glue bonding connection mode respectively, and the silica gel ring is connected with the compressor refrigerant welding short pipe through a sleeving connection mode.
Preferably, the silica gel circle comprises rubber materials, has the characteristics that damping performance is good and the sound insulation effect is strong.
Preferably, the number of the footing fixing bolts is two, the two footing fixing bolts are respectively arranged at the inner side positions of the two compressor fixing footings, and the two footing fixing bolts respectively penetrate through the foamed aluminum base plate and the structure member for fixing the host machine.
Compared with the prior art, the utility model provides a foamed aluminum sound-insulation and shock-absorption device for a compressor, which has the following beneficial effects:
in the foamed aluminum sound-insulation and shock-absorption device for the compressor, a cylindrical foamed aluminum sound-insulation cover is made of a metal foamed aluminum material, the cylindrical foamed aluminum cover completely covers the compressor body at the middle position, a gap which is not less than one centimeter is formed between the compressor body and the cylindrical foamed aluminum cover, a small rubber plastic sound-insulation cotton material is filled in the space to perform multiple sound insulation, the thickness of the cylindrical foamed aluminum cover is not less than one centimeter, shock absorption is performed between a compressor fixing footing and a foamed aluminum bottom plate through a footing primary shock absorption block fixing nut, shock absorption and fixation are performed between the foamed aluminum bottom plate and a structure for fixing a host through a secondary shock absorption block, the compressor body and the foamed aluminum bottom plate are fixed on the structure for fixing the host through footing fixing bolts, a compressor refrigerant welding short pipe penetrates through a hole of the cylindrical foamed aluminum cover, and a silica gel ring is arranged between the compressor refrigerant welding short pipe and the cylindrical foamed aluminum cover to perform isolation and fixation, through cylinder foaming aluminum cover and silica gel circle and fritter rubber and plastic soundproof cotton can play the effect of effectively reducing compressor body noise, can play the effect of effectively alleviating the vibrations of compressor body operation in-process through the solid nut of the primary snubber block of footing and secondary snubber block.
The device is the same as the prior art or can be realized by the prior art, in the utility model, a cylinder foaming aluminum cover, a foaming aluminum bottom plate, a foaming aluminum top cover, a silica gel ring, a footing primary damping block fixing nut, a secondary damping block and a small rubber-plastic soundproof cotton are newly added, wherein the small rubber-plastic soundproof cotton is arranged at the outer side position of the compressor body, the cylinder foaming aluminum cover is arranged at the outer side position of the small rubber-plastic soundproof cotton, the foaming aluminum top cover is arranged at the upper side position of the cylinder foaming aluminum cover, the foaming aluminum bottom plate is arranged at the lowest side position of the cylinder foaming aluminum cover, the silica gel ring is arranged at the connecting position of the compressor refrigerant welding short pipe and the cylinder foaming aluminum cover, the footing primary damping block fixing nut is arranged at the lower side position of the footing primary damping block fixing nut, the secondary damping block is arranged at the lower side position of the footing primary damping block fixing nut, through cylinder foaming aluminum cover and silica gel circle and fritter rubber and plastic soundproof cotton can play the effect of effectively reducing compressor body noise, can play the effect of effectively alleviating the vibrations of compressor body operation in-process through the solid nut of the primary snubber block of footing and secondary snubber block.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic diagram of a front structure of a foamed aluminum sound-insulating and shock-absorbing device of a compressor according to the present invention;
FIG. 2 is a schematic view of an enlarged front structure of a footing fixing bolt in a foamed aluminum sound-insulating and shock-absorbing device of a compressor according to the present invention;
FIG. 3 is a schematic front view of a refrigerant welding short tube of a downward-looking compressor in the foamed aluminum sound-insulating and shock-absorbing device of the compressor according to the present invention;
FIG. 4 is a schematic front structural view of a rear enlarged depression at a connecting position of a silica gel ring and a cylindrical foamed aluminum cover in the foamed aluminum sound-insulating and shock-absorbing device for a compressor according to the present invention;
in the figure: 1. a cylindrical foamed aluminum cover; 101. a foamed aluminum base plate; 102. a foamed aluminum top cover; 2. a compressor body; 201. welding short pipes by a refrigerant of the compressor; 202. a compressor fixing bottom foot; 3. a silica gel ring; 4. a bolt is fixed on the bottom foot; 401. fixing nuts of primary damping blocks of the bottom feet; 402. a secondary damping block; 403. fastening a nut; 5. a structure member for fixing the main machine; 6. small rubber-plastic sound insulation cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: a foamed aluminum sound insulation and shock absorption device for a compressor comprises a cylindrical foamed aluminum cover 1, a foamed aluminum top cover 102 is arranged at the upper side position of the cylindrical foamed aluminum cover 1, a foamed aluminum bottom plate 101 is arranged at the lowest side position of the cylindrical foamed aluminum cover 1, a small rubber-plastic soundproof cotton 6 is filled at the inner side position of the cylindrical foamed aluminum cover 1, a compressor body 2 is arranged at the inner lower side position of the small rubber-plastic soundproof cotton 6, compressor refrigerant welding short pipes 201 are arranged at the left and right ends of the upper side of the compressor body 2, a silica gel ring 3 is arranged at the connecting position of the compressor refrigerant welding short pipes 201 and the cylindrical foamed aluminum cover 1, compressor fixing feet 202 are respectively arranged at the left and right ends of the lower side of the compressor body 2, footing fixing bolts 4 are arranged at the inner side position of the compressor fixing feet 202, and footing primary damping block fixing nuts 401 are arranged at the lower side position of the footing fixing bolts 4, the secondary damping block 402 is arranged at the lower side position of the footing primary damping block fixing nut 401, the structural member 5 for fixing the host is arranged at the lower side external position of the foamed aluminum bottom plate 101, the fastening nut 403 is arranged at the lower side external connecting position of the footing fixing bolt 4 and the structural member 5 for fixing the host, the cylindrical foamed aluminum cover 1, the foamed aluminum bottom plate 101 and the foamed aluminum top cover 102 are made of foamed aluminum materials, and have the characteristics of high strength, good damping effect and strong sound insulation and shielding performance, the two compressor refrigerant welding short pipes 201 are arranged in total, the two compressor refrigerant welding short pipes 201 are respectively arranged at the left and right ends of the upper side of the compressor body 2, the two compressor refrigerant welding short pipes 201 are respectively connected with the compressor body 2 through a welding connection mode, the small sound insulation cotton 6 is made of polyethylene materials, and has the characteristics of good fire resistance and more difficult strong sound insulation core, foamed aluminum bottom plate 101 and foamed aluminum top cap 102 are connected through glue bonding connection mode and cylinder foamed aluminum cover 1 respectively, and silica gel circle 3 is connected through cup jointing connected mode and compressor refrigerant welding nozzle stub 201, and silica gel circle 3 comprises rubber materials, has the characteristics that damping performance is good and the sound insulation effect is strong.
Example two
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: the utility model provides a compressor foamed aluminum damping device that gives sound insulation, footing fixing bolt 4 is provided with two altogether, and two footing fixing bolt 4 set up the inboard position department at two compressor fixing footing 202 respectively, two footing fixing bolt 4 run through foamed aluminum bottom plate 101 and host computer respectively and use structure 5 with the fixed, can play the effect that effectively reduces compressor body 2 noise through cylinder foamed aluminum cover 1 and silica gel circle 3 and fritter rubber and plastic soundproof cotton 6, can play the effect of effectively alleviating the vibrations of compressor body 2 operation in-process through the effect of the first snubber block fixation nut 401 of footing and secondary snubber block 402.
The working principle and the using process of the utility model are as follows: after the installation of the utility model is finished, firstly, a cylinder foaming aluminum cover 1 is utilized to completely cover a compressor body 2 at the middle position, a gap which is not less than one centimeter is arranged between the compressor body 2 and the cylinder foaming aluminum cover 1, a small rubber plastic soundproof cotton material 6 is filled in the space to perform multiple soundproof, the thickness of the cylinder foaming aluminum cover 1 is not less than one centimeter, the compressor fixing footing 202 and the foaming aluminum bottom plate 101 are damped by a footing primary damping block fixing nut 401, the foaming aluminum bottom plate 101 and a structure part 5 for fixing a host are damped and fixed by a secondary damping block 402, the compressor body 2 and the foaming aluminum bottom plate 101 are fixed on the structure part 5 for fixing the host by a footing fixing bolt 4, a compressor refrigerant welding short pipe 201 passes through a hole of the cylinder foaming aluminum cover 1, and a silica gel ring 3 is arranged between the compressor refrigerant welding short pipe 201 and the cylinder foaming aluminum cover 1 for isolation and fixation, through cylinder foaming aluminum cover 1 and silica gel circle 3 and fritter rubber and plastic soundproof cotton 6 can play the effect of effectively reducing 2 noises of compressor body, can play the effect of effectively alleviating the vibrations of compressor body 2 operation in-process through footing primary damping block solid nut 401 and secondary damping block 402.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a compressor foamed aluminum damping device that gives sound insulation, includes cylinder foamed aluminum cover (1), its characterized in that: a foamed aluminum top cover (102) is arranged at the position of the upper side of the cylindrical foamed aluminum cover (1), a foamed aluminum bottom plate (101) is arranged at the position of the lowest side of the cylindrical foamed aluminum cover (1), small rubber-plastic soundproof cotton (6) is filled at the position of the inner side of the cylindrical foamed aluminum cover (1), a compressor body (2) is arranged at the position of the lower side of the inner side of the small rubber-plastic soundproof cotton (6), compressor refrigerant welding short pipes (201) are arranged at the positions of the left and right ends of the upper side of the compressor body (2), a silica gel ring (3) is arranged at the connecting position of the compressor refrigerant welding short pipes (201) and the cylindrical foamed aluminum cover (1), compressor fixing bottom feet (202) are respectively arranged at the positions of the left and right ends of the lower side of the compressor body (2), and bottom fixing bolts (4) are arranged at the positions of the inner side of the compressor fixing bottom feet (202), the utility model discloses a compressor, including footing fixing bolt (4), compressor body (2), primary damping block solid nut (401) is provided with in the downside position department of footing fixing bolt (4), the downside position department of the primary damping block solid nut (401) of footing is provided with secondary damping block (402), the downside external position department of foamed aluminum bottom plate (101) is provided with host computer fixed structure (5) of using, the downside external connection position department of footing fixing bolt (4) and host computer fixed structure (5) is provided with fastening nut (403), compressor body (2) supplies power through connecting external power source.
2. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: the cylinder foamed aluminum cover (1), the foamed aluminum bottom plate (101) and the foamed aluminum top cover (102) are made of foamed aluminum materials and have the characteristics of high strength, good damping effect and strong sound insulation and shielding performance.
3. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: the compressor refrigerant welding short pipes (201) are arranged in two, the two compressor refrigerant welding short pipes (201) are respectively arranged at the left end position and the right end position of the upper side of the compressor body (2), and the two compressor refrigerant welding short pipes (201) are respectively connected with the compressor body (2) in a welding connection mode.
4. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: the small rubber-plastic sound insulation cotton (6) is made of polyethylene materials and has the characteristics of good fireproof performance and harder sound insulation core.
5. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: the foamed aluminum bottom plate (101) and the foamed aluminum top cover (102) are connected with the cylindrical foamed aluminum cover (1) respectively in a glue bonding connection mode, and the silica gel ring (3) is connected with the compressor refrigerant welding short pipe (201) in a sleeving connection mode.
6. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: the silica gel ring (3) is made of rubber materials and has the advantages of being good in damping performance and strong in sound insulation effect.
7. The sound and shock insulation device for the foamed aluminum of the compressor as claimed in claim 1, wherein: footing fixing bolt (4) are provided with two altogether, and two footing fixing bolt (4) set up respectively in the inboard position department of two compressor fixing footing (202), two footing fixing bolt (4) run through foamed aluminum bottom plate (101) and host computer are fixed with structure piece (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220724386.0U CN216975668U (en) | 2022-03-30 | 2022-03-30 | Foamed aluminum sound-insulation and shock-absorption device for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220724386.0U CN216975668U (en) | 2022-03-30 | 2022-03-30 | Foamed aluminum sound-insulation and shock-absorption device for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216975668U true CN216975668U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220724386.0U Active CN216975668U (en) | 2022-03-30 | 2022-03-30 | Foamed aluminum sound-insulation and shock-absorption device for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216975668U (en) |
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2022
- 2022-03-30 CN CN202220724386.0U patent/CN216975668U/en active Active
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