CN110159701A - Buffer unit and compressor - Google Patents
Buffer unit and compressor Download PDFInfo
- Publication number
- CN110159701A CN110159701A CN201811629056.8A CN201811629056A CN110159701A CN 110159701 A CN110159701 A CN 110159701A CN 201811629056 A CN201811629056 A CN 201811629056A CN 110159701 A CN110159701 A CN 110159701A
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- Prior art keywords
- hole
- compressor
- buffering
- sheath
- support frame
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- 239000000872 buffer Substances 0.000 title claims abstract description 89
- 230000003139 buffering effect Effects 0.000 claims abstract description 95
- 238000009434 installation Methods 0.000 claims description 23
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to Compressor Technology field, a kind of buffer unit and compressor are disclosed, the buffer unit includes support frame, and support frame, which can be installed, described needs buffer component；It is provided at least one cushion hole on support frame as described above, buffering sheath is provided in the cushion hole, the axial direction of the buffering sheath is axial consistent with the cushion hole, and the both ends of the buffering sheath can be exposed on the outside of the both ends of the cushion hole axial direction.The present invention buffers sheath by directly built-in on the fixed support frame for needing buffer component, since support frame is base support component necessary to motor compressor etc. needs buffer component to install, to, buffering sheath cooperation cushion hole, which enables, needs buffer component to form buffering on its base support component, greatly reduce the noise and vibration for needing buffer component, the situation for needing the buffering effect of buffer component undesirable is improved, customer demand has been better met.
Description
Technical field
The present invention relates to Compressor Technology fields, more particularly, to a kind of buffer unit and compressor.
Background technique
Motor compressor, which can provide on new-energy automobile for passenger, comfortably to be multiplied and drives environment, can also for High-Voltage Electrical Appliances,
Driving motor and power battery provide cooling；For having heat pump new energy vehicle, motor compressor should be in summer responsibility system
Cold, winter, there are also be responsible for heat-production functions.As it can be seen that motor compressor is the key components and parts of new-energy automobile, it is essential.But
The revolving speed of motor compressor is high, and noise and vibration when work will affect user's subjective assessment of new energy vehicle.Configuration exists at present
Buffer gear or device on motor compressor, since the revolving speed of motor compressor is high, in use, buffer gear effect
It is unsatisfactory, so being also extremely difficult to the satisfaction of user when used for a long time.
Summary of the invention
The purpose of the present invention is to provide a kind of buffer units, to solve the slow of motor compressor existing in the prior art
The technical issues of punch mechanism effect is undesirable, is extremely difficult to customer satisfaction.
The object of the invention is also to provide a kind of compressors, to solve the slow of motor compressor existing in the prior art
The technical issues of punch mechanism effect is undesirable, is extremely difficult to customer satisfaction.
Based on above-mentioned first purpose, the present invention provides a kind of buffer units, need buffer component, the buffering for installing
Device includes support frame, and support frame as described above, which can be installed, described needs buffer component；
It is provided at least one cushion hole on support frame as described above, buffering sheath, the buffering are provided in the cushion hole
The axial direction of sheath is axial consistent with the cushion hole, and the both ends of the buffering sheath can be exposed axial in the cushion hole
Both ends on the outside of.
Further, described to need buffer component for compressor；
Setting is respectively arranged with buffering sheath in three cushion holes there are three cushion hole on support frame as described above；Described three
Cushion hole is triangularly arranged, and the line of two of them cushion hole by the compressor mass center and with the compressor
Axis is parallel.
Further, the compressor includes the auxiliary part of cylinder body and the first end being fixed on the outside of the cylinder body；
Arc-shaped head and hollow tail portion are provided on support frame as described above, the arc-shaped head includes outer with the cylinder body
The cambered surface fixed plate of peripheral wall adaptation, the hollow tail portion include the circumferential direction for cooperating one end of cambered surface fixed plate to form accommodating gap
Plate；
The second end of the cylinder body is fixed in the cambered surface fixed plate, and the first end of the cylinder body is arranged in the accommodating
In gap.
Further, line exists by one of cushion hole setting in two cushion holes of the mass center of the compressor
On support frame of the cambered surface fixed plate far from circumferential plate side, another cushion hole is arranged far from one end of the cambered surface fixed plate
Circumferential plate on.
Further, the remaining cushion hole of three cushion holes is positioned close to cambered surface fixed plate one end
On circumferential plate.
Further, setting is respectively arranged with installation on the mounting leg there are three mounting leg on the compressor
Through-hole；
The both ends that support frame as described above corresponds to one of installation through-hole are respectively arranged with consolidating of being connected to the installation through-hole
Determine hole；The one end at least one installation through-hole that support frame as described above corresponds in remaining two installation through-holes is provided with and the installation
The fixation hole of through-hole connection.
Further, automatically lock sheath is provided in the fixation hole.
Further, the buffer unit further includes column type fixing piece, and the column type fixing piece is adapted to the fixation hole；
The column type fixing piece is threaded through in the fixation hole, and the column type fixing piece is relative to the mobile lock of the fixation hole
When the tight compressor, the automatically lock sheath can be mobile with column type fixing piece and be connected to the compressor.
Further, the buffering sheath include the buffering oversheath being successively arranged, bumper post and buffering inner sheath,
Described in buffering oversheath card set and be fixed in the cushion hole；The buffering internal protective cover is provided centrally with fixation hole.
Based on above-mentioned second purpose, the present invention also provides a kind of compressor, the compressor is motor compressor, described
Motor compressor is fixed on buffer unit provided by the invention.
Compared with prior art, the invention has the benefit that
Buffer unit provided by the invention needs buffer component for installing, and the buffer unit includes support frame, the branch
Support, which can be installed, described needs buffer component；At least one cushion hole, setting in the cushion hole are provided on support frame as described above
There is buffering sheath, the axial direction of the buffering sheath is axial consistent with the cushion hole, and the both ends of the buffering sheath can
It is exposed on the outside of the both ends of the cushion hole axial direction.Buffer unit of the present invention passes through straight on the fixed support frame for needing buffer component
Built-in buffering sheath is connect, since support frame is base support component necessary to motor compressor etc. needs buffer component to install, from
And buffer sheath cooperation cushion hole and enable buffer component is needed to form buffering on its base support component, it can be greatly reduced
The noise and vibration for needing buffer component (such as motor compressor), improving needs the slow of buffer component (such as motor compressor)
The undesirable situation of effect is rushed, customer demand has been better met.
Compressor provided by the invention, the compressor are motor compressor, and the motor compressor is fixed on the present invention
On the buffer unit of offer.Compared with prior art, compressor of the present invention with buffer unit provided by the invention is having the same has
Effect also can intuitively be known by the description of the beneficial effect above to buffer unit of the present invention, no longer superfluous in detail herein
It states.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the perspective view of the explosion of buffer unit of the embodiment of the present invention；
Fig. 2 is the schematic top plan view of buffer unit of the embodiment of the present invention；
Fig. 3 is the B-B cross-sectional view of Fig. 2；
Fig. 4 is the C-C cross-sectional view of Fig. 2；
Fig. 5 is the simplified schematic diagram of buffer unit of the embodiment of the present invention and crossbeam installation；
Fig. 6 is the perspective view of the explosion of Fig. 5；
Fig. 7 is the A-A cross-sectional view of Fig. 5；
Fig. 8 is the enlarged drawing of the buffering hole site of buffer unit of the embodiment of the present invention.
Icon: 1- buffers sheath；11- buffers oversheath；12- bumper post；The first chuck of 121-；122- flange；123- arc
Shape plate；124- reinforces fin；125- column type cylinder；13- buffers inner sheath；The second chuck of 131-；132- fixed hole；2- support
Frame；21- cambered surface fixed plate；22- circumferential direction plate；23- fixation hole；3- crossbeam；4- bolt；41- column type fixing piece；5- gasket；6- pressure
Contracting machine；61- cylinder body；62- auxiliary part；63- mounting leg；7- automatically lock sheath.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
"vertical", "horizontal", "inner", "outside" etc., the orientation or positional relationship of instruction are that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, such as there is art
Language " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Referring to a kind of buffer unit shown in Fig. 1 to Fig. 8, is present embodiments provided, buffer component is needed for installing, specifically
The present embodiment by it is described need buffer component be automobile on compressor for be illustrated.
Buffer unit includes support frame 2, and support frame 2 can install compressor；At least one buffering is provided on support frame 2
Hole is provided with buffering sheath 1 in the cushion hole, buffers the axial direction of sheath 1 and axial consistent, and the buffering shield of cushion hole
The both ends of set 1 can be exposed on the outside of the both ends of the cushion hole axial direction.
It is understood that buffer unit of the embodiment of the present invention passes through on fixing the support frame 2 for needing buffer component directly
Built-in buffering sheath 1, since support frame 2 is base support component necessary to motor compressor etc. needs buffer component to install, from
And buffer sheath 1 cooperate cushion hole enable need buffer component is formed on its base support component once buffer, greatly
The noise and vibration for needing buffer component (such as motor compressor) is reduced, improving needs buffer component (such as motor compressor)
The undesirable situation of buffering effect, better met customer demand.
Specifically, as shown in Fig. 2, on support frame 2 setting be respectively arranged with buffering in three cushion holes there are three cushion hole
Sheath 1；Three cushion holes are triangularly arranged, and the line of two of them cushion hole passes through the mass center of the compressor simultaneously
Parallel with the axis of the compressor, remaining one is arranged close to mass center.
The basic system of general purpose compressor 6 includes cylinder body 61 and is fixed on the of 61 outside of the cylinder body on existing automobile
The auxiliary part 62 of one end；And it is logical to be respectively arranged with installation there are three mounting leg 63 for setting on cylinder body 61 on mounting leg 63
Hole.
Corresponding existing conventional compressor 6, the support frame 2 of the present embodiment buffer unit include the arc-shaped head of Construction integration
And hollow tail portion, arc-shaped head include the cambered surface fixed plate 21 being adapted to the periphery wall of the cylinder body 61, hollow tail portion includes
One end of cambered surface fixed plate is cooperated to form the circumferential plate 22 in accommodating gap；The second end of cylinder body 61 is fixed on the cambered surface fixed plate
On 21, the first end of the cylinder body 61 is arranged in the accommodating gap.
Correspondingly, line is arranged by one of cushion hole in two cushion holes of the mass center of the compressor in arc
On support frame 2 of the face fixed plate 21 far from 22 side of circumferential plate, another cushion hole is arranged far from the cambered surface fixed plate 21
One end circumferential plate 22 on.A remaining cushion hole is positioned close to described 21 one end of cambered surface fixed plate in three cushion holes
Circumferential plate on.
The both ends that support frame 2 corresponds to one of installation through-hole are respectively arranged with the fixation hole being connected to the installation through-hole
23；The one end at least one installation through-hole that support frame 2 corresponds in remaining two installation through-holes is provided with and the installation through-hole
The fixation hole 23 of connection.And automatically lock sheath 7 can be provided in fixation hole 23.
Such as it is shown in Fig. 3, it is arranged close to the side of circumferential plate 22 there are two the hole that is relatively fixed in cambered surface fixed plate 21,
Its corresponding compressor mounting leg is fixed at two both ends Kong Kecong that are relatively fixed；It is shown in Fig. 4, cambered surface fixed plate
A fixation hole is arranged in 21 sides far from circumferential plate 22, and the unilateral side for forming one of compressor mounting leg is fixed.
Wherein, buffer unit further includes column type fixing piece 41, and the column type fixing piece 41 is adapted to fixation hole；It is above-mentioned two
It is oppositely arranged in fixation hole that (right side shown in Fig. 3 is consolidated corresponding to the fixation hole at the loading end of corresponding column type fixing piece 41
Determine hole) it is provided with automatically lock sheath 7.When column type fixing piece 41 passes through fixation hole and mobile locking compressor, automatically lock shield
Set 7 can be mobile with column type fixing piece 41 and be connected to compressor.
The column type fixing piece 41 of the present embodiment can be 2 hexagon flange bolts, one of hexagon flange bolt
It is threaded through between the mounting leg between two opposite fixation holes and two fixation holes；Another hexagon flange bolt is threaded through
Between the corresponding mounting leg of another unilateral fixation hole.
It is understood that being put on support frame 2 in order to facilitate compressor, so the peace of the corresponding compressor of support frame 2
It fills gap and is slightly larger than compressor, the automatically lock sheath between fixation hole and compressor mounting leg is set, it can be in hexagonal method
Automatically lock compression machine is played the role of in the fit-up gap that compressor and support frame are absorbed during blue face bolt is urgent.
It should be noted that the form that unilateral fixation or bilateral that the fixing leg of compressor and support frame are formed are fixed is not
It is limited to the form provided in embodiment and attached drawing, the set-up mode of automatically lock sheath is also not necessarily limited to the side provided in diagram
Formula.Actual design according to specific support frame structure and installation space in application, can be adjusted.
Referring to shown in Fig. 5-8, the buffering sheath 1 of the present embodiment buffer unit, including bumper post 12, buffering 11 and of oversheath
Buffer inner sheath 13.Buffering oversheath 11 is fastened in the cushion hole of support frame, and the outer diameter for buffering the lower end of oversheath 11 is greater than
The internal diameter of cushion hole slides out of cushion hole to avoid buffering sheath 1.
Buffer oversheath 11, bumper post 12 and buffering inner sheath 13 successively sheathed setting.Specifically, buffering oversheath 11
It is set in the outside of bumper post 12.The axial both ends of bumper post 12 are respectively arranged with the first outside chuck 121, buffer outer shield
Set 11 is fastened between two first chuck 121.Bumper post 12 is provided centrally with inboard aperture, axial direction of the inboard aperture along bumper post 12
Setting, buffering inner sheath 13 is fastened in inboard aperture, and the both ends for buffering inner sheath 13 are respectively arranged with the second outside chuck
131, bumper post 12 is fastened between two second chuck 131.
Wherein, the outside for buffering oversheath 11 can be connect with respective members, for example, buffering oversheath 11 is set in cushion hole
It is interior, to realize that the outside of whole buffering sheath 1 is fixed.Buffering inner sheath 13 can be connect with respective members, to realize entirety
The inside of buffering sheath 1 is fixed.
In general, buffering oversheath 11, buffering inner sheath 13 and bumper post 12 are made of rubber material, naturally, its
His material with plasticity, micro-elasticity can also.
It is understood that the buffering sheath 1 of the embodiment of the present invention is by being respectively arranged one layer of buffering shield inside and outside bumper post 12
The structure of set has excellent buffering effect.Meanwhile buffering inner sheath 13 can be supported from both ends by the second chuck 131 and be buffered
Column 12, reducing is influenced between bumper post 12 and buffering inner sheath 13 by shear force；Meanwhile bumper post 12 can pass through
One chuck, 121 anti-package buffers oversheath 11, and reducing is influenced between bumper post 12 and buffering oversheath 11 by shearing force, thus
Bumper post 12 is reduced because of the risk of shear force and buffering inner sheath 13, the buffering removing of oversheath 11, ensure that bumper post
12 stabilization, namely buffer inner sheath 13 and buffering oversheath 11 under the action of, bumper post 12 can all-the-time stable in required position
It sets, so that bumper post 12 does not shift, ensure that the effect of the buffering of bumper post 12, in other words, the present invention, which buffers sheath 1, to be had
There is the structure for preventing buffering sheath 1 from failing, extends the service life of rubber buffer sheath.
The buffering inner sheath 13 of buffering sheath 1 of the embodiment of the present invention is provided centrally with fixed hole 132, fixed hole
132 are arranged along the axial of buffering inner sheath 13.
Buffering sheath 1 further includes the bolt 4 being adapted to the fixed hole and the nut with the bolt 4 cooperation.Institute
It states bolt 4 to be threaded through in the fixed hole, the nut is spirally connected or is integrally formed the bolt 4 in one end of the fixed hole
On, and gasket 5 is provided between the nut and the buffering inner sheath；The bolt 4 can far from one end of the nut
With the fixed mechanism of buffering sheath 1 (fixed mechanism corresponds to compressor, it may be that car body is used to install the crossbeam of compressor)
Connection.
It is understood that the upper fixed hole 132 of buffering inner sheath 13 can will be whole by bolt attaching nut
Sheath is buffered to compress.That is, rotating in nut towards crossbeam 3, under the clamping action of nut and crossbeam 3, inner sheath 13 is buffered
Bumper post 12 is compressed by the second chuck 131, bumper post 12 compresses buffering oversheath 11 by the first chuck 121, to realize
Whole buffering sheath 1 is tightly fastened.
Preferably, the outer diameter of gasket 5 not less than buffering oversheath 11 outer diameter, that is, the outer diameter of gasket 5 should can be complete
All standing buffers the end face of oversheath 11, when so that nut compressing buffering sheath 1, stablizes to buffering sheath 1 and fixes.
It should be noted that nut can be the structure with bolt one, it that is to say that one end itself has the bolt of nut,
Hexagon flange bolt can be used in the present embodiment.
It is understood that the outer diameter of the first chuck 121 is preferably no greater than the outer diameter for buffering oversheath 11, but first blocks
The outer diameter of platform 121 is unsuitable too small, and the outer diameter and the buffering outer diameter of oversheath 11 of general first chuck 121 are consistent optimal.
As shown in figure 8, the bumper post 12 of this implementation buffering sheath 1 includes column type cylinder 125, the hollow hole shape of column type cylinder 125
At inboard aperture.It is arranged at intervals with multiple flanges 122 on the periphery of column type cylinder 125, passes through arc panel 123 between adjacent ribs 122
Connection is spaced setting between arc panel 123 and the periphery of column type cylinder 125.
It is understood that flange 122, column type cylinder 125 and arc panel 123 can be integrated construction, arc panel 123 and column
It is spaced setting between interval setting and adjacent ribs 122 between type tube 125, forms the vibration reduction and cushioning space of column type cylinder 125,
So that bumper post 12 has better buffering effect.
Cooperate the structure type of the bumper post 12 of the present embodiment, the first chuck 121 may be provided at the upper edge of arc panel 123
On periphery, and first chuck 121 is structure as a whole with arc panel 123, and the first chuck 121 can be regarded as arc panel 123
Upper edge extends outward to form.
Preferably, the upper edge of arc panel 123 can be higher than the upper edge of column type cylinder 125, to buffer the upper end pair of oversheath 11
The top of the flange 122 between adjacent arc panel 123 should be inserted into the part between adjacent arc panel 123.At this point, buffering
The upper end of oversheath 11 has inwardly encased the upper edge of the flange 122 of bumper post 12, the first outside chuck 121 of cooperation bumper post 12
Structure buffers and forms mutual buckle-shaped formula between oversheath 11 and bumper post 12, further reduced buffering oversheath 11 and delays
Rushing between column 12 is influenced by shearing force, ensure that the stability of the buffering sheath 1 of bumper post 12 and entirety.
The present embodiment buffering sheath 1 bumper post 12 arc panel 123 towards the side of column type cylinder 125 be provided with reinforce it is convex
Rib 124 is reinforced being spaced setting between fin 124 and the periphery of column type cylinder 125.
The structure type of bumper post 12 corresponding to the present embodiment buffering sheath 1, the outer diameter and column type cylinder of the second chuck 131
125 outer diameter is consistent.That is, the upper edge of column type cylinder 125 is completely covered in the second chuck 131 just.
Buffer unit of the embodiment of the present invention when in use can be by buffering oversheath 11, bumper post 12, buffering inner sheath 13
Molding is installed to afterwards together in the cushion hole of respective support frame, and the axial direction for buffering sheath 1 should be with axial the one of cushion hole
The axial ends for causing, and buffering the bumper post 12 of sheath 1 is at least capable of the outside at the exposed both ends in cushion hole, to play buffering
Effect.After buffering sheath 1 is installed in the cushion hole of support frame, shield in buffering further can be passed through by 4 attaching nut of bolt
The fixed hole of set 13 will buffer sheath 1 and installation support frame is locked (corresponds to pressure in corresponding fixed mechanism together
Contracting machine, fixed structure can be regarded as the crossbeam that fixing compressor is used on automobile).
In conclusion the vibration that buffer unit of the embodiment of the present invention can effectively reduce between compressor and vehicle body mutually passes
It passs, while the probability for generating resonance with other components can be reduced, effectively raise the driving impression of user.Basis first
Compressor centroid position and rotary inertia, reasonable Arrangement cushion hole and position and its performance for buffering sheath, impart buffering
The originality of sheath arrangement, improves buffer effect.Secondly two progress are chosen to three mounting leg combinations of compressor
It is fixed, and one is unilateral fixed, another bilateral is fixed, and on the basis of fixation, simplifies the installation of compressor, and make
Obtaining existing Conventional press can match with buffer unit of the invention, effectively utilize the installation point of existing compressor, do not need
Compressor is re-molded, die sinking expense is reduced.Also, compressor automatically lock sheath is devised, when bolt is urgent
Eliminate fit-up gap, locking support frame and compressor.
The present invention also provides a kind of compressor, the compressor is motor compressor, and motor compressor is fixed on the present invention
On the buffer unit that embodiment provides.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of buffer unit needs buffer component for installing, which is characterized in that the buffer unit includes support frame, described
Support frame, which can be installed, described needs buffer component；
It is provided at least one cushion hole on support frame as described above, buffering sheath, the buffering sheath are provided in the cushion hole
Axial direction and the cushion hole it is axial consistent, and the both ends of the buffering sheath can it is exposed the cushion hole it is axial two
End outside.
2. buffer unit according to claim 1, which is characterized in that described to need buffer component for compressor；
Setting is respectively arranged with buffering sheath in three cushion holes there are three cushion hole on support frame as described above；Three bufferings
Hole is triangularly arranged, and the line of two of them cushion hole is by the mass center of the compressor and the axis with the compressor
In parallel.
3. buffer unit according to claim 2, which is characterized in that the compressor includes cylinder body and is fixed on described
The auxiliary part of first end on the outside of cylinder body；
Arc-shaped head and hollow tail portion are provided on support frame as described above, the arc-shaped head includes the periphery wall with the cylinder body
The cambered surface fixed plate of adaptation, the hollow tail portion include the circumferential plate for cooperating one end of cambered surface fixed plate to form accommodating gap；
The second end of the cylinder body is fixed in the cambered surface fixed plate, and the first end of the cylinder body is arranged in the accommodating gap
It is interior.
4. buffer unit according to claim 3, which is characterized in that line is slow by two of mass center of the compressor
One of cushion hole in punching is arranged on support frame of the cambered surface fixed plate far from circumferential plate side, another cushion hole is set
It sets on the circumferential plate of one end far from the cambered surface fixed plate.
5. buffer unit according to claim 4, which is characterized in that the remaining cushion hole of three cushion holes is set
It sets on the circumferential plate close to cambered surface fixed plate one end.
6. according to the described in any item buffer units of claim 3-5, which is characterized in that there are three peaces for setting on the compressor
Stabilizer blade is filled, is respectively arranged with installation through-hole on the mounting leg；
The both ends that support frame as described above corresponds to one of installation through-hole are respectively arranged with the fixation hole being connected to the installation through-hole；
The one end at least one installation through-hole that support frame as described above corresponds in remaining two installation through-holes is provided with and the installation through-hole
The fixation hole of connection.
7. buffer unit according to claim 6, which is characterized in that be provided with automatically lock sheath in the fixation hole.
8. buffer unit according to claim 7, which is characterized in that the buffer unit further includes column type fixing piece, institute
Column type fixing piece is stated to be adapted to the fixation hole；
The column type fixing piece is threaded through in the fixation hole, and the column type fixing piece is relative to the mobile locking institute of the fixation hole
When stating compressor, the automatically lock sheath can be mobile with column type fixing piece and be connected to the compressor.
9. buffer unit according to claim 3, which is characterized in that the buffering sheath includes outside the buffering being successively arranged
Sheath, bumper post and buffering inner sheath, wherein the buffering oversheath card sets and is fixed in the cushion hole；In the buffering
Protective case is provided centrally with fixation hole.
10. a kind of compressor, the compressor is motor compressor, which is characterized in that the motor compressor is fixed on right
It is required that on the described in any item buffer units of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811629056.8A CN110159701A (en) | 2018-12-28 | 2018-12-28 | Buffer unit and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811629056.8A CN110159701A (en) | 2018-12-28 | 2018-12-28 | Buffer unit and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110159701A true CN110159701A (en) | 2019-08-23 |
Family
ID=67645281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811629056.8A Pending CN110159701A (en) | 2018-12-28 | 2018-12-28 | Buffer unit and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110159701A (en) |
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| CN205714652U (en) * | 2016-04-21 | 2016-11-23 | 郑州宇通客车股份有限公司 | A kind of air condition compressor bracket and the power set and the passenger vehicle that use this support |
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| CN209262149U (en) * | 2018-12-28 | 2019-08-16 | 华人运通(江苏)技术有限公司 | Buffer unit and compressor |
| CN110154694A (en) * | 2018-12-28 | 2019-08-23 | 华人运通(江苏)技术有限公司 | Compressor fixing and automobile |
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2018
- 2018-12-28 CN CN201811629056.8A patent/CN110159701A/en active Pending
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| US4676473A (en) * | 1985-06-03 | 1987-06-30 | Truckers Comfort Systems, Inc. | Compressor mounting bracket |
| RU2101581C1 (en) * | 1993-09-17 | 1998-01-10 | Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт технической физики | Dynamic damper |
| EP1043554A2 (en) * | 1999-04-08 | 2000-10-11 | Matsushita Electric Industrial Co., Ltd. | Refrigeration cycle apparatus |
| KR20010001309U (en) * | 1999-06-28 | 2001-01-15 | 윤종용 | A vibration reducing structure of foot mount for compressor |
| US6336794B1 (en) * | 2000-09-05 | 2002-01-08 | Samsung Electronics Co., Ltd. | Rotary compressor assembly with improved vibration suppression |
| JP2008095885A (en) * | 2006-10-13 | 2008-04-24 | Toyota Motor Corp | Vibration-damping support structure |
| CN102112330A (en) * | 2008-07-29 | 2011-06-29 | 日本发条株式会社 | Stabilizer device and method of manufacturing same |
| CN102177362A (en) * | 2008-10-09 | 2011-09-07 | 株式会社普利司通 | Vibration damping device |
| CN201318412Y (en) * | 2008-12-22 | 2009-09-30 | 重庆万虎机电有限责任公司 | Farm machinery damping and connecting mechanism |
| CN202165243U (en) * | 2011-06-15 | 2012-03-14 | 芜湖博耐尔汽车电气系统有限公司 | Compressor support assembly for electric automobiles |
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| CN205714652U (en) * | 2016-04-21 | 2016-11-23 | 郑州宇通客车股份有限公司 | A kind of air condition compressor bracket and the power set and the passenger vehicle that use this support |
| CN105970581A (en) * | 2016-05-31 | 2016-09-28 | 无锡小天鹅股份有限公司 | Heat pump system and clothes dryer or washing and drying integrated machine provided with same |
| CN108312804A (en) * | 2017-01-17 | 2018-07-24 | 郑州宇通客车股份有限公司 | Air condition compressor bracket and vehicle |
| CN207131550U (en) * | 2017-05-31 | 2018-03-23 | 法雷奥压缩机(长春)有限公司 | The mounting structure of compressor |
| CN107559177A (en) * | 2017-09-30 | 2018-01-09 | 湖州知谷汽车零部件有限公司 | The assembly fixed support of electric vacuum pump damping |
| CN108167162A (en) * | 2018-01-25 | 2018-06-15 | 珠海凌达压缩机有限公司 | Compressor assembly with tangential vibration damper and refrigerating system |
| CN209262149U (en) * | 2018-12-28 | 2019-08-16 | 华人运通(江苏)技术有限公司 | Buffer unit and compressor |
| CN110154694A (en) * | 2018-12-28 | 2019-08-23 | 华人运通(江苏)技术有限公司 | Compressor fixing and automobile |
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