CN212745569U - Damping device of refrigerating unit - Google Patents
Damping device of refrigerating unit Download PDFInfo
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- CN212745569U CN212745569U CN202021699568.4U CN202021699568U CN212745569U CN 212745569 U CN212745569 U CN 212745569U CN 202021699568 U CN202021699568 U CN 202021699568U CN 212745569 U CN212745569 U CN 212745569U
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- fixed frame
- mounting panel
- refrigerating unit
- refrigeration unit
- connecting piece
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Abstract
The utility model relates to a damping device of refrigerating unit relates to refrigerating unit's technical field, and it includes the mounting panel of rigid coupling at refrigeration subassembly body lower surface, the below of mounting panel is provided with a fixed frame, and fixed frame has a plurality of slide bars towards the one side rigid coupling of mounting panel, sets up the hole of sliding that holds the slide bar and pass on the corresponding mounting panel, still is provided with damping spring between mounting panel and the fixed frame, and damping spring's one end top is touched on the surface of mounting panel, and the other end top is touched on the surface of fixed frame. This application has and carries out absorbing effect to refrigerating unit.
Description
Technical Field
The application relates to the technical field of refrigerating units, in particular to a damping device of a refrigerating unit.
Background
The refrigerating unit is assembled by a compressor, a condenser, an expansion valve, an evaporator, a control system and other devices, is the most important device in a refrigerating device, and is generally called as a main machine in the refrigerating device. The increase of the refrigerant vapor from low pressure to high pressure and the constant flow and delivery of the gas are accomplished by the operation of the refrigeration compressor.
When the refrigerating unit works, the compressor and the cooling fan are easy to vibrate, so that the whole refrigerating unit is displaced, and the placing stability of the refrigerating unit is influenced.
SUMMERY OF THE UTILITY MODEL
To the not enough that prior art exists, the purpose of this application is to provide a damping device of refrigerating unit, and it has carries out absorbing effect to refrigerating unit.
The application provides a damping device of refrigerating unit adopts following technical scheme:
the utility model provides a damping device of refrigerating unit, sets up on the refrigerating unit body, includes the mounting panel of rigid coupling at refrigeration subassembly body lower surface, the below of mounting panel is provided with a fixed frame, and fixed frame has a plurality of slide bars towards the one side rigid coupling of mounting panel, sets up the slide hole that holds the slide bar and pass on the corresponding mounting panel, still is provided with damping spring between mounting panel and the fixed frame, and damping spring's one end top touches the surface at the mounting panel, and the other end top touches the surface at fixed frame.
Through adopting above-mentioned technical scheme, when refrigerating unit during operation, behind compressor or the produced vibrations of radiator fan transmitted damping spring, thereby internal energy when changing into spring deformation with the energy of vibrations through damping spring's deformation. Thereby playing the absorbing effect to refrigerating unit, having improved the stability of shock attenuation unit installation.
Preferably, the slide bar is provided with external threads, and one surface of the mounting plate, which is deviated from the fixing frame, is provided with a fixing nut in threaded fit with the external threads of the slide bar.
Through adopting above-mentioned technical scheme, fixation nut's setting for the staff can be through revolving the fixation nut soon, makes fixation nut press the mounting panel, and then the mounting panel presses the damping spring shrink, thereby has adjusted damping spring's elongation, and then has adjusted damping spring's shock-absorbing capacity.
Preferably, a limiting ring is arranged at one end, facing the mounting plate, of the fixing nut, and a compression spring is further arranged between the limiting ring and the mounting plate.
Through adopting above-mentioned technical scheme, compression spring's setting, on the one hand reduced the mounting panel vibrations when with fixation nut's rigid collision to protection fixation nut, on the other hand compression spring's setting makes compression spring also can absorb partial vibrations, thereby has improved the shock-absorbing capacity to refrigerating unit.
Preferably, a support assembly is further arranged below the fixing frame and comprises a support rod arranged on one side of the fixing frame, which is far away from the mounting plate, and one end of the support rod, which is far away from the fixing frame, is provided with a support leg for fixing the support rod with the ground;
the bracing piece is including the sleeve pipe and the inserted bar of establishing each other cover, and the sleeve pipe rigid coupling deviates from one side of mounting panel and sleeve pipe and inserted bar threaded connection at fixed frame.
Through adopting above-mentioned technical scheme, inserted bar and sheathed tube cooperation for the whole length of bracing piece can be adjusted, thereby adjusts refrigerating unit's mounting height, and makes the unsettled setting of refrigeration, thereby has improved the mobility of air, has accelerated the radiating efficiency.
Preferably, the supporting leg comprises a connecting piece, a first folded plate is fixedly connected to each of two ends of the length of the connecting piece perpendicularly, the first folded plate extends out along the direction away from the supporting component, a second folded plate attached to the ground is fixedly connected to one end, away from the connecting piece, of the first folded plate, and the second folded plate is parallel to the connecting piece.
By adopting the technical scheme, the arrangement of the support legs increases the supporting area between the support bars, thereby improving the stability of the refrigeration unit,
preferably, the inserted link and the connecting piece are in ball joint.
Through adopting above-mentioned technical scheme, the stabilizer blade is articulated with the ball of bracing piece for the stabilizer blade can adapt to the ground of multiple complicacy, and through the bracing piece cooperation with adjustable length, thereby improved the stability that refrigerating unit placed on complicated ground.
Preferably, the inserted bar is further provided with a limit nut in threaded fit, and the limit nut is abutted to the lower end of the sleeve.
Through adopting above-mentioned technical scheme, stop nut and sheathed tube terminal surface butt each other to restricted the sleeve pipe to the continuation of inserted bar direction and removed, and then improved the stability that the bracing piece supported fixed frame.
Preferably, the roller is rotatably connected between the two first folding plates on the supporting leg, a rotating shaft coaxially penetrates through the roller, the roller is rotatably connected with the rotating shaft, and two ends of the rotating shaft penetrate out of one side of the two first folding plates in a back-to-back mode respectively and are in threaded fit with a clamping nut.
Through adopting above-mentioned technical scheme, the setting of gyro wheel for the staff can promote damping device and then wholly remove refrigerating unit, thereby made things convenient for the ann of refrigerating unit to tear open, removes when the refrigerating unit and accomplishes the back, and the staff can use the jack top to hold on fixed frame, thereby dismantles the gyro wheel, and then has made things convenient for the second flange to paste each other with ground and lean on. Thereby completing the placement of the refrigeration unit.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the shock absorption capacity of the refrigerating unit is improved, and the shock generated when the refrigerating unit works is absorbed under the action of a plurality of shock absorption springs, so that the noise generated when the refrigerating unit works is reduced;
2. the supporting component can support the refrigerating unit, so that the refrigerating component can adapt to various terrains, and the stability of the installation of the refrigerating unit is improved.
Drawings
FIG. 1 is a schematic view of the overall construction of a refrigeration unit shock absorbing device;
FIG. 2 is an enlarged view of detail A of FIG. 1 and shows a shock absorbing assembly;
fig. 3 is an enlarged view at detail B in fig. 1 and embodies the support assembly.
In the figure, 1, a refrigerating unit body; 2. mounting a plate; 21. a sliding hole; 3. a fixing frame; 4. a buffer assembly; 41. a slide bar; 42. a damping spring; 43. fixing a nut; 44. a limiting ring; 45. a compression spring; 5. a support assembly; 51. a support bar; 511. a sleeve; 512. inserting a rod; 513. a limit nut; 52. a support leg; 521. connecting sheets; 522. a first folded plate; 523. a second folded plate; 53. a roller; 54. a rotating shaft; 55. and clamping the nut.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, a damping device for a refrigeration unit disclosed in the present application is disposed on a refrigeration unit body 1, and includes a mounting plate 2 fixedly connected to a lower surface of the refrigeration unit body 1, and a fixing frame 3 is disposed below the mounting plate 2. A buffer assembly 4 for damping the refrigerator is provided between the fixed frame 3 and the mounting plate 2.
As shown in fig. 1 and 2, the buffering component 4 is provided with a plurality of and evenly distributed on the surface of the fixed frame 3, the buffering component 4 includes a sliding rod 41 fixedly connected to one side of the fixed frame 3 facing the mounting plate 2, and a sliding hole 21 for accommodating the sliding rod 41 to pass is formed in the corresponding mounting plate 2, so that the fixed frame 3 and the mounting plate 2 are connected in a sliding manner through the mutual matching of the sliding rod 41 and the sliding hole 21. The sliding rod 41 is further sleeved with a damping spring 42, the damping spring 42 is located between the fixed frame 3 and the mounting plate 2, one end of the damping spring 42 abuts against the surface of the fixed frame 3, and the other end of the damping spring 42 abuts against the surface of the mounting plate 2. When the refrigerating unit is operated, vibration generated by the compressor or the cooling fan is transmitted to the damping spring 42, and the energy of the vibration is converted into internal energy when the spring is deformed through the deformation of the damping spring 42. Thereby playing the absorbing effect to refrigerating unit, having improved the stability of shock attenuation unit installation.
As shown in fig. 1 and 2, the end of the slide rod 41 remote from the fixed frame 3 is externally threaded, and the mounting plate 2 is provided with a fixing nut 43 on the side remote from the fixed frame 3. The fixed nut 43 is sleeved on the sliding rod 41 and is in threaded connection with the sliding rod 41. The fixing nut 43 is also provided with a limit ring 44 on one side facing the mounting plate 2, the limit ring 44 is coaxially fixedly connected with the fixing nut 43, the diameter of the limit ring 44 is larger than that of the fixing nut 43, a compression spring 45 is arranged between the limit ring 44 and the mounting plate 2, one end of the compression spring 45 is pressed against the surface of the mounting plate 2, and the other end of the compression spring is pressed against the surface of the limit ring 44. The fixing nut 43 is arranged, so that a worker can press the limiting ring 44 against the compression spring 45 by screwing the fixing nut 43, and the damping spring 42 is pressed to contract by the mounting plate 2 through the transmission of the compression spring 45, so that the elongation of the damping spring 42 is adjusted, and the damping capacity of the damping spring 42 is adjusted. Compression spring 45's setting has reduced on the one hand when mounting panel 2 shakes with fixation nut 43's rigid collision to fixation nut 43 has been protected, and on the other hand compression spring 45's setting makes compression spring 45 also can absorb some vibrations, thereby has improved the efficiency to the refrigeration unit shock attenuation.
As shown in fig. 1 and 3, a support assembly 5 is disposed below the fixed frame 3, the support assembly 5 includes a support rod 51 disposed on a side of the fixed frame 3 away from the mounting plate 2, and a support leg 52 for supporting the entire refrigeration assembly is disposed below the support rod 51.
The support rod 51 comprises a sleeve 511 vertically and fixedly connected to one side of the fixed frame 3, which is far away from the mounting plate 2, an insertion rod 512 is inserted into the sleeve 511, an external thread is arranged on the outer circumferential surface of the insertion rod 512, and an internal thread matched with the insertion rod 512 is arranged on the inner circumferential surface of the sleeve 511, so that the insertion rod 512 is in threaded connection with the sleeve 511. The cooperation of inserted bar 512 and sleeve pipe 511 makes the whole length of bracing piece 51 adjustable to adjust the mounting height of refrigerating unit, and make the unsettled setting of refrigeration, thereby improved the mobility of air, accelerated the radiating efficiency. A limit nut 513 is further in threaded fit with the circumferential surface of the insertion rod 512, and the limit nut 513 is abutted against the end surface of the sleeve 511, so that the sleeve 511 is limited from moving continuously in the direction of the insertion rod 512, and the stability of the support rod 51 for supporting the fixed frame 3 is improved.
As shown in fig. 1 and 3, the leg 52 is disposed at an end of the insert rod 512 away from the fixed frame 3, the leg 52 includes a connecting piece 521 ball-jointed to the insert rod 512, and the connecting piece 521 is a rectangular piece. The two ends of the connecting piece 521 in the length direction are respectively and vertically fixedly connected with a first folding plate 522, the connecting piece 521 extends out of the first folding plate 522 along the direction far away from the supporting rod 51, one side of each first folding plate 522 far away from the connecting piece 521 is also and vertically fixedly connected with a second folding plate 523, and the second folding plate is located at one end of the first paper plate far away from the connecting piece 521. The setting up of stabilizer blade 52 has increased bracing piece 51 and the supporting area between to improved the stability that refrigerating unit placed, on the other hand stabilizer blade 52 and bracing piece 51's ball joint, make stabilizer blade 52 can adapt to the ground of multiple complicacy, and through the bracing piece 51 cooperation with adjustable length, thereby improved the stability that refrigerating unit placed on complicated ground.
As shown in fig. 1 and fig. 3, a roller 53 is further disposed between the two first folding plates 522, an axis of the roller 53 is perpendicular to the first folding plates 522, a rotating shaft 54 is further coaxially disposed on the roller 53 in a penetrating manner, two ends of the rotating shaft 54 respectively penetrate through the two first folding plates 522, and two ends of the rotating shaft 54 are respectively provided with an external thread, a clamping nut 55 is screwed on the external thread of the rotating shaft 54, and the rotating shaft 54 is fixed on the supporting leg 52 by screwing the clamping nut 55 and the rotating shaft 54 together. At this time, the roller 53 is rotatably coupled to the leg 52 and the circumferential surface of the roller 53 protrudes from the lower surface of the second flap 523. The setting of gyro wheel 53 for the staff can promote damping device and then wholly remove refrigerating unit, thereby made things convenient for the ann of refrigerating unit to tear open, removes when the refrigerating unit and accomplishes the back, and the staff can use the jack top to hold on fixed frame 3, thereby dismantles gyro wheel 53, and then made things convenient for second flange 523 to paste each other with ground and lean on. Thereby completing the placement of the refrigeration unit.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a damping device of refrigerating unit, sets up on refrigerating unit body (1), includes mounting panel (2) of rigid coupling at refrigeration subassembly body lower surface, its characterized in that: the below of mounting panel (2) is provided with a fixed frame (3), and fixed frame (3) have a plurality of slide bars (41) towards the one side rigid coupling of mounting panel (2), set up slide hole (21) that hold slide bar (41) and pass on corresponding mounting panel (2), still be provided with damping spring (42) between mounting panel (2) and fixed frame (3), and the one end top of damping spring (42) touches the surface at mounting panel (2), and the other end top touches the surface at fixed frame (3).
2. A vibration damper for refrigeration unit as set forth in claim 1 wherein: the sliding rod (41) is provided with an external thread, and one surface of the mounting plate (2) departing from the fixing frame (3) is provided with a fixing nut (43) matched with the sliding rod (41) through the external thread.
3. A vibration damper for refrigeration unit as set forth in claim 2 wherein: the fixing nut (43) is provided with a limiting ring (44) towards one end of the mounting plate (2), and a compression spring (45) is further arranged between the limiting ring (44) and the mounting plate (2).
4. A vibration damper for refrigeration unit as set forth in claim 1 wherein: a supporting component (5) is further arranged below the fixed frame (3), the supporting component (5) comprises a supporting rod (51) arranged on one side of the fixed frame (3) departing from the mounting plate (2), and one end, far away from the fixed frame (3), of the supporting rod (51) is provided with a supporting leg (52) used for being mutually fixed with the ground;
the supporting rod (51) comprises a sleeve (511) and an inserting rod (512) which are sleeved with each other, the sleeve (511) is fixedly connected to one side of the fixing frame (3) deviating from the mounting plate (2), and the sleeve (511) is in threaded connection with the inserting rod (512).
5. The refrigeration unit shock absorbing device according to claim 4, wherein: the supporting leg (52) comprises a connecting piece (521), two ends of the length of the connecting piece (521) are respectively and fixedly connected with a first folded plate (522) vertically, the first folded plate (522) extends out along the direction far away from the supporting component (5), one end, far away from the connecting piece (521), of the first folded plate (522) is fixedly connected with a second folded plate (523) attached to the ground, and the second folded plate (523) is arranged in parallel to the connecting piece (521).
6. A vibration damper for refrigeration unit as set forth in claim 5 wherein: the inserted bar (512) is hinged with the connecting piece (521) in a ball way.
7. The refrigeration unit shock absorbing device according to claim 4, wherein: and the inserted bar (512) is also provided with a limit nut (513) in a threaded fit manner, and the limit nut (513) is mutually abutted with the lower end of the sleeve (511).
8. A vibration damper for refrigeration unit as set forth in claim 5 wherein: the supporting leg (52) is further rotatably connected with a roller (53) between the two first folded plates (522), a rotating shaft (54) coaxially penetrates through the roller (53), the roller (53) is rotatably connected with the rotating shaft (54), and two ends of the rotating shaft (54) penetrate out of one side of the two first folded plates (522) in the opposite direction respectively and are in threaded fit with a clamping nut (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699568.4U CN212745569U (en) | 2020-08-13 | 2020-08-13 | Damping device of refrigerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699568.4U CN212745569U (en) | 2020-08-13 | 2020-08-13 | Damping device of refrigerating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212745569U true CN212745569U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021699568.4U Active CN212745569U (en) | 2020-08-13 | 2020-08-13 | Damping device of refrigerating unit |
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| CN (1) | CN212745569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531307A (en) * | 2021-06-24 | 2021-10-22 | 北京中海文设备安装有限公司 | Plate heat exchanger unit mounting structure |
-
2020
- 2020-08-13 CN CN202021699568.4U patent/CN212745569U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531307A (en) * | 2021-06-24 | 2021-10-22 | 北京中海文设备安装有限公司 | Plate heat exchanger unit mounting structure |
| CN113531307B (en) * | 2021-06-24 | 2022-02-11 | 北京中海文设备安装有限公司 | Plate heat exchanger unit mounting structure |
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