CN214146423U - Compressor damping device for movable air conditioner - Google Patents
Compressor damping device for movable air conditioner Download PDFInfo
- Publication number
- CN214146423U CN214146423U CN202120083134.XU CN202120083134U CN214146423U CN 214146423 U CN214146423 U CN 214146423U CN 202120083134 U CN202120083134 U CN 202120083134U CN 214146423 U CN214146423 U CN 214146423U
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- China
- Prior art keywords
- steel plate
- steel sheet
- air conditioner
- compressor
- damping
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- 238000013016 damping Methods 0.000 title claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 99
- 239000010959 steel Substances 0.000 claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000004073 vulcanization Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 230000000670 limiting effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008093 supporting effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
- Compressor (AREA)
Abstract
The utility model relates to a compressor damping device for movable air conditioner, including two upper steel plate, lower steel plate that set up in parallel and locate the damper between upper steel plate, lower steel plate, damper includes the sleeve that connects between upper steel plate and lower steel plate and the connecting rod of symmetry locating sleeve both sides, the one end that the sleeve was kept away from to the connecting rod is connected to the damping rod through the slider, the one end of damping rod is connected the up end of lower steel plate through the mount pad, the one end that the mount pad was kept away from to the damping rod is equipped with the gag lever post, the outside of damping rod is located to the slider cover; the utility model provides a compressor damping device dismantles and simple to operate, reduces the impact of compressor to the air conditioner through damper, improves air conditioning system's reliability and stability.
Description
Technical Field
The utility model belongs to the technical field of air conditioning equipment, concretely relates to compressor damping device for portable air conditioner.
Background
The compressor is a device for compressing air, and the air compressor is mainly used for providing air source power, converting mechanical energy of a prime mover (usually an electric motor or a diesel engine) into gas pressure energy, and is an air pressure generating device for compressing air. The air compressor is directly driven by the motor, so that the crankshaft generates rotary motion, the connecting rod is driven to enable the piston to generate reciprocating motion, the volume of the cylinder is changed, air enters the cylinder through the air filter (silencer) through the air inlet valve due to the change of the internal pressure of the cylinder, compressed air enters the air storage tank through the exhaust pipe and the check valve under the action of the exhaust valve due to the reduction of the volume of the cylinder in the compression stroke, the air storage tank is automatically stopped under the control of the pressure switch when the exhaust pressure reaches 0.7MPa of rated pressure, and the pressure switch is automatically connected and started when the pressure of the air storage tank is reduced to 0.5-0.6 MPa.
In an air conditioner, a compressor is a driven fluid machine that raises low-pressure gas into high-pressure gas, and is a heart of a refrigeration system. It sucks low temperature low pressure refrigerant gas from the breathing pipe, drive the piston through the motor operation and compress it after, discharge high temperature high pressure refrigerant gas to the blast pipe, provide power for refrigeration cycle, thereby realize the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption), the operational effect of refrigerating system has been decided to the effect of condensation, current compressor is centrifugal compressor mostly, this kind of compressor can produce great vibration when operation, can make the bearing of the motor in the compressor produce the skew after the live time overlength, simultaneously because long-term impact makes the air conditioner internals produce the damage, reduce the life of air conditioner.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that proposes among the background art, and provide a compressor damping device for portable air conditioner, dismantle and simple to operate, reduce the impact of compressor to the air conditioner through damper, improve air conditioning system's reliability and stability.
The purpose of the utility model is realized like this:
the utility model provides a compressor damping device for portable air conditioner, includes two parallel arrangement's last steel sheet, lower steel sheet and locate last steel sheet, damping mechanism between the lower steel sheet, damping mechanism locates the connecting rod on sleeve both sides including connecting in last steel sheet and the sleeve between the lower steel sheet and symmetry, telescopic one end is kept away from to the connecting rod is connected to the damping rod through the slider, the up end of steel sheet is connected down through the mount pad to the one end of damping rod, the one end that the mount pad was kept away from to the damping rod is equipped with the gag lever post, the outside of damping rod is located to the slider cover.
Preferably, two damping mechanisms are respectively arranged between the end parts of the two corresponding sides of the upper steel plate and the lower steel plate, and a rubber layer formed in a polarity vulcanization mode is connected between one opposite side of the two damping mechanisms and the upper steel plate and the lower steel plate.
Preferably, the upper steel plate is provided with bolt holes for being connected with the compressor, and the lower steel plate is provided with avoidance holes corresponding to the bolt holes.
Preferably, the lower steel plate is provided with extending parts extending towards two sides, and the extending parts are provided with positioning holes for connecting the lower steel plate.
Preferably, the outside cover of the damping rod between slider and the mount pad is equipped with horizontal spring, the both ends of connecting rod are respectively through hinge ball connecting sleeve and slider.
Preferably, the sleeve comprises an outer cylinder connected with an upper steel plate and an inner cylinder connected with a lower steel plate, the top end of the inner cylinder is connected with the inner side wall of the outer cylinder in a sliding mode through a piston, and a longitudinal spring is sleeved on the outer portion of the inner cylinder between the bottom end of the outer cylinder and the upper end of the lower steel plate.
Preferably, the upper steel plate and the lower steel plate are respectively stamped inwards to form at least one groove ring with fractures on two sides, and the groove ring is embedded into the rubber layer.
Preferably, a stud is connected in the positioning hole in a penetrating manner, the upper end and the lower end of the stud, which are close to the lower steel plate, are both connected with nuts, and the two ends of the stud are both connected with rubber blocks.
Preferably, a belleville spring is connected between the corresponding four corners and opposite angles of the upper steel plate and the lower steel plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a pair of a compressor damping device for portable air conditioner through last steel sheet and lower steel sheet for other installation parts in connecting compressor and the air conditioner protect damper simultaneously, have avoided compressor and damper's direct contact, and simultaneously, the area of lower steel sheet is greater than the steel sheet, also provides limit structure for the activity of last steel sheet, has avoided the condition that the steel sheet caused damage damping structure because of surpassing the activity interval of oneself.
2. The utility model provides a pair of a compressor damping device for portable air conditioner, it pushes down the in-process through the sleeve drive longitudinal spring at last steel sheet, the connecting rod that drives simultaneously and connect the urceolus pushes down the slider that the in-process links to each other with the connecting rod lower extreme and removes toward the mount pad direction, the activity of slider receives the reaction of the horizontal spring of cover on the damping rod, thereby provide the supporting role for the activity of slider, the mount pad also plays the horizontal spring of restriction and avoids horizontal spring translation excessive and from the effect that drops above the damping rod, at the in-process that resumes, reaction force through horizontal spring, promote the slider and remove toward the gag lever post direction, the gag lever post has restricted the removal of slider, for it provides limiting displacement, avoid throwing away above the damping rod at the in-process slider that resumes.
3. The utility model provides a compressor damping device for movable air conditioner, which can effectively enhance the rigidity and service life of the damping mechanism through the design mode of longitudinal and transverse double springs, on one hand, prevent the damage that the damping effect is lost because the weight of the compressor is larger and the single spring rigidity is not enough to rebound normally; on the other hand, the double-spring device can not only increase the supporting effect on the compressor, but also avoid the defect that the service life is shortened due to the long-time stress of a single spring, and prolong the service life of the damping mechanism.
4. The utility model provides a pair of a compressor damping device for portable air conditioner, rubber vulcanize the mode that the polarity was vulcanized and bond, link together with two steel sheets, for two steel sheets provide the support, prevent that the steel sheet from producing the pine and taking off, reduce damper's swing range.
Drawings
Fig. 1 is a schematic structural view of a compressor damping device for a movable air conditioner.
Fig. 2 is a front view of a compressor shock-absorbing device for a mobile air conditioner according to the present invention.
Fig. 3 is a side view of a compressor shock-absorbing device for a portable air conditioner according to the present invention.
Fig. 4 is a schematic view of a damping mechanism of a compressor damping device for a portable air conditioner according to the present invention.
In the figure: 1. steel plate feeding; 2. a lower steel plate; 3. a rubber layer; 4. a damping mechanism; 41. an outer cylinder; 42. an inner barrel; 43. a longitudinal spring; 44. a connecting rod; 45. a mounting seat; 46. a damping lever; 47. a lateral spring; 48. a limiting rod; 49. a slider; 5. bolt holes; 6. a groove ring; 7. avoiding holes; 8. and (7) positioning the holes.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Example 1
Referring to fig. 1-3, a compressor damping device for a movable air conditioner includes an upper steel plate 1, a lower steel plate 2, and a damping mechanism 4 disposed between the upper steel plate 1 and the lower steel plate 2.
Two damping mechanisms 4 are respectively arranged between the corresponding two side end parts of the upper steel plate 1 and the lower steel plate 2, a rubber layer 3 formed in a polarity vulcanization mode is connected between the upper steel plate 1 and the lower steel plate 2 on one side, opposite to each other, of each damping mechanism 4, the rubber layer 3 is bonded with the upper steel plate 1 and the lower steel plate 2 into a whole, a bolt hole 5 used for being connected with an air-conditioning compressor is formed in the upper steel plate 1, an avoiding hole 7 corresponding to the bolt hole 5 is formed in the lower steel plate 2, no rubber is arranged in the avoiding hole 7 and the area where the bolt is located along the axial direction of the bolt, the bolt is inverted, the bolt completely penetrates through the avoiding hole 7 of the lower steel plate 2 and then penetrates out of the bolt hole 5 of the upper steel plate 1, and the upper steel plate 1 is connected with the compressor by matching with a nut, the connected bolt is not contacted with the lower steel plate 2, the lower steel plate 2 is provided with extending parts extending to two sides, and the extending parts are respectively provided with positioning holes 8 for connecting the installed parts.
Go up steel sheet 1, lower steel sheet 2 and inwards punch the inboard respectively and form at least one both sides and have the recess ring 6 of fracture, recess ring 6 imbeds in rubber layer 3, and rubber layer 3 is wherein the cladding of recess ring 6 in vulcanization process like this, and it is inside to go up steel sheet 1, lower steel sheet 2's recess ring 6 imbeds rubber layer 3 promptly to it is more firm reliable to make go up steel sheet 1, lower steel sheet 2 and rubber layer 3 be connected.
Rubber vulcanizes bonding, links together through the mode of polarity vulcanization and two steel sheets, for two steel sheets provide the support, prevents that steel sheet production pine from going up and down takes off, reduces damper's swing range simultaneously.
Example 2
Referring to fig. 1 and 4, a compressor damping device for a mobile air conditioner includes an upper steel plate 1, a lower steel plate 2, and a damping mechanism 4 disposed between the upper steel plate 1 and the lower steel plate 2.
The outer part of the damping rod 46 between the sliding block 49 and the mounting seat 45 is sleeved with a transverse spring 47, and the outer part of the inner cylinder 42 between the bottom end of the outer cylinder 41 and the upper end of the lower steel plate 2 is sleeved with a longitudinal spring 43. The rigidity and the service life of the damping mechanism can be effectively enhanced through the design mode of the longitudinal spring and the transverse spring, and on one hand, the damage that the damping effect is lost due to the fact that the weight of the compressor is large and the single spring cannot rebound normally due to insufficient rigidity is prevented; on the other hand, the double-spring device can not only increase the supporting effect on the compressor, but also avoid the defect that the service life is shortened due to the long-time stress of a single spring, and prolong the service life of the damping mechanism.
The longitudinal spring 47 is driven to be pressed downwards through the sleeve in the pressing-down process of the upper steel plate 1, the connecting rod 44 connected with the outer cylinder 41 is driven to push the sliding block 49 connected with the lower end of the connecting rod 44 to move towards the mounting seat 45 in the pressing-down process, the movement of the sliding block 49 is reacted by the transverse spring 43 sleeved on the damping rod 46, so that a supporting effect is provided for the movement of the sliding block 49, the mounting seat 45 also plays a role in limiting the transverse spring 43 and avoiding the effect that the transverse spring 43 excessively translates and falls off from the damping rod 46, in the recovery process, the sliding block 49 is driven to move towards the limiting rod 46 through the reaction force of the transverse spring 43, the limiting rod 46 limits the movement of the sliding block 49, a limiting effect is provided for the sliding block, and the sliding block 49 is prevented from being thrown out of the damping rod 46 in the recovery process.
Above only be the preferred embodiment of the present invention, not be used for limiting the utility model discloses, the all be in the utility model discloses an any modification of doing in the protection scope, equal replacement etc. all should be contained within the protection scope of the utility model.
Claims (7)
1. The utility model provides a compressor damping device for portable air conditioner which characterized in that: including two parallel arrangement's last steel sheet (1), lower steel sheet (2) and locate steel sheet (1), down damper (4) between steel sheet (2), damper (4) locate the connecting rod (44) on sleeve both sides including connecting in last steel sheet (1) and down sleeve between steel sheet (2) and symmetry, telescopic one end is kept away from in connecting rod (44) and is passed through slider (49) and be connected to damping rod (46), the up end of steel sheet (2) is down connected through mount pad (45) to the one end of damping rod (46), the one end that mount pad (45) were kept away from in damping rod (46) is equipped with gag lever post (48), the outside of damping rod (46) is located in slider (49) cover.
2. A compressor shock-absorbing device for a movable air conditioner according to claim 1, wherein: two damping mechanisms (4) are respectively arranged between the end parts of two corresponding sides of the upper steel plate (1) and the lower steel plate (2), and a rubber layer (3) formed in a polarity vulcanization mode is connected between one side of each damping mechanism (4) in the opposite direction and the upper steel plate (1) and the lower steel plate (2).
3. A compressor shock-absorbing device for a movable air conditioner according to claim 1, wherein: the upper steel plate (1) is provided with a bolt hole (5) used for being connected with a compressor, and the lower steel plate (2) is provided with an avoiding hole (7) corresponding to the bolt hole (5).
4. A compressor shock-absorbing device for a movable air conditioner according to claim 1, wherein: the lower steel plate (2) is provided with extending parts extending towards two sides, and the extending parts are provided with positioning holes (8) used for being connected with the lower steel plate (2).
5. A compressor shock-absorbing device for a movable air conditioner according to claim 1, wherein: the outside cover of damping rod (46) between slider (49) and mount pad (45) is equipped with horizontal spring (47), the both ends of connecting rod (44) are respectively through hinge ball connecting sleeve and slider (49).
6. A compressor shock-absorbing device for a movable air conditioner according to claim 1, wherein: the sleeve is including outer tube (41) of connecting steel sheet (1) and inner tube (42) of connecting steel sheet (2) down, the inside wall of piston sliding connection urceolus (41) is passed through on the top of inner tube (42), the bottom of urceolus (41) and the outside cover of inner tube (42) between steel sheet (2) upper end down are equipped with vertical spring (43).
7. A compressor shock-absorbing device for a movable air conditioner according to claim 2, wherein: go up steel sheet (1), lower steel sheet (2) inboard punching press respectively and form at least one both sides have the notch ring (6) of fracture, notch ring (6) are embedded in rubber layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120083134.XU CN214146423U (en) | 2021-01-13 | 2021-01-13 | Compressor damping device for movable air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120083134.XU CN214146423U (en) | 2021-01-13 | 2021-01-13 | Compressor damping device for movable air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214146423U true CN214146423U (en) | 2021-09-07 |
Family
ID=77547750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120083134.XU Expired - Fee Related CN214146423U (en) | 2021-01-13 | 2021-01-13 | Compressor damping device for movable air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214146423U (en) |
-
2021
- 2021-01-13 CN CN202120083134.XU patent/CN214146423U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |